{"id":3160,"date":"2025-04-22T20:39:01","date_gmt":"2025-04-22T12:39:01","guid":{"rendered":"https:\/\/led.amasly.com\/?page_id=3160"},"modified":"2026-02-12T11:23:44","modified_gmt":"2026-02-12T03:23:44","slug":"100w-flame-proof-lighting-in-shipyards-safety-durability-compliance-solutions-for-marine-construction-zones-2","status":"publish","type":"page","link":"https:\/\/led.amasly.com\/vi\/knowledge\/explosion-proof-products-knowledge\/100w-flame-proof-lighting-in-shipyards-safety-durability-compliance-solutions-for-marine-construction-zones-2\/","title":{"rendered":"\u0110\u00e8n chi\u1ebfu s\u00e1ng ch\u1ed1ng ch\u00e1y n\u1ed5 100W trong khu v\u1ef1c c\u1ea3ng bi\u1ec3n: Gi\u1ea3i ph\u00e1p an to\u00e0n, \u0111\u1ed9 b\u1ec1n v\u00e0 tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh cho khu v\u1ef1c x\u00e2y d\u1ef1ng h\u00e0ng h\u1ea3i."},"content":{"rendered":"
<\/div><\/div>\n\n\n\n

\u0110\u00e8n chi\u1ebfu s\u00e1ng ch\u1ed1ng ch\u00e1y n\u1ed5 100W trong khu v\u1ef1c c\u1ea3ng bi\u1ec3n: Gi\u1ea3i ph\u00e1p an to\u00e0n, \u0111\u1ed9 b\u1ec1n v\u00e0 tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh cho khu v\u1ef1c x\u00e2y d\u1ef1ng h\u00e0ng h\u1ea3i.<\/strong><\/strong><\/h1>\n\n\n\n
\"Explosion<\/figure><\/div>\n\n\n\n

Ph\u00e2n lo\u1ea1i nguy c\u01a1 n\u1ed5 trong c\u00e1c x\u01b0\u1edfng \u0111\u00f3ng t\u00e0u v\u00e0 Ti\u00eau chu\u1ea9n t\u01b0\u01a1ng th\u00edch cho \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5 100W<\/strong><\/strong><\/h2>\n\n\n\n

1. Ph\u00e2n lo\u1ea1i nh\u00f3m kh\u00ed n\u1ed5 v\u00e0 \u0111i\u1ec1u ch\u1ec9nh thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng 100W<\/strong><\/strong><\/h3>\n\n\n\n

a. T\u01b0\u01a1ng th\u00edch nh\u00f3m kh\u00ed (IIA\/IIB\/IIC)<\/strong>
C\u00e1c x\u01b0\u1edfng \u0111\u00f3ng t\u00e0u x\u1eed l\u00fd c\u00e1c ch\u1ea5t d\u1ec5 ch\u00e1y nh\u01b0 hydro, acetylene v\u00e0 h\u01a1i d\u1ea7u m\u1ecf, thu\u1ed9c c\u00e1c nh\u00f3m kh\u00ed ri\u00eang bi\u1ec7t:<\/p>\n\n\n\n

Hi\u1ec7p h\u1ed9i Ki\u1ec3m to\u00e1n N\u1ed9i b\u1ed9 (IIA)<\/strong>Kh\u00ed c\u00f3 nguy c\u01a1 th\u1ea5p (v\u00ed d\u1ee5: propan, metan) y\u00eau c\u1ea7u x\u1ebfp h\u1ea1ng nhi\u1ec7t \u0111\u1ed9 T1-T3 (nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t \u2264200\u00b0C).<\/p>\n\n\n\n

IIB\/IIC<\/strong>Kh\u00ed c\u00f3 nguy c\u01a1 cao (v\u00ed d\u1ee5: ethylene, hydrogen) y\u00eau c\u1ea7u x\u1ebfp h\u1ea1ng T4-T6 (\u2264135\u00b0C cho T4) \u0111\u1ec3 ng\u0103n ng\u1eeba ch\u00e1y n\u1ed5.<\/p>\n\n\n\n

Th\u00edch nghi<\/strong>: \u0110\u00e8n c\u00f3 c\u00f4ng su\u1ea5t 100W v\u1edbi Ex d IIC T4<\/strong> Ch\u1ee9ng nh\u1eadn \u0111\u1ea3m b\u1ea3o t\u00ednh t\u01b0\u01a1ng th\u00edch tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c nh\u00f3m kh\u00ed, \u0111i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong c\u00e1c khu v\u1ef1c x\u00e2y d\u1ef1ng t\u00e0u ch\u1edf kh\u00ed t\u1ef1 nhi\u00ean h\u00f3a l\u1ecfng (LNG) n\u01a1i x\u1ea3y ra r\u00f2 r\u1ec9 hydro.<\/p>\n\n\n\n

b. Ph\u00e2n v\u00f9ng khu v\u1ef1c nguy hi\u1ec3m (Khu v\u1ef1c 1\/Khu v\u1ef1c 2)<\/strong><\/p>\n\n\n\n

Khu v\u1ef1c 1<\/strong>C\u00e1c khu v\u1ef1c c\u00f3 m\u00f4i tr\u01b0\u1eddng d\u1ec5 ch\u00e1y n\u1ed5 th\u01b0\u1eddng xuy\u00ean (v\u00ed d\u1ee5: kho ch\u1ee9a nhi\u00ean li\u1ec7u, ph\u00f2ng tr\u1ed9n s\u01a1n). Y\u00eau c\u1ea7u ATEX Lo\u1ea1i 2G<\/strong> ho\u1eb7c Khu v\u1ef1c IECEx 1<\/strong> Ch\u1ee9ng nh\u1eadn cho ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c.<\/p>\n\n\n\n

Khu v\u1ef1c 2<\/strong>Khu v\u1ef1c nguy hi\u1ec3m t\u1ea1m th\u1eddi (v\u00ed d\u1ee5: ph\u00f2ng m\u00e1y trong qu\u00e1 tr\u00ecnh b\u1ea3o tr\u00ec). Thi\u1ebft b\u1ecb c\u00f3 IP66<\/strong> B\u1ea3o v\u1ec7 ch\u1ed1ng x\u00e2m nh\u1eadp ng\u0103n ch\u1eb7n c\u00e1c ch\u1ea5t g\u00e2y tia l\u1eeda trong m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt.<\/p>\n\n\n\n

2. H\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 \u0111a l\u1edbp cho c\u00e1c th\u00e1ch th\u1ee9c \u0111\u1eb7c th\u00f9 c\u1ee7a nh\u00e0 m\u00e1y \u0111\u00f3ng t\u00e0u<\/strong><\/strong><\/h3>\n\n\n\n

a. Ch\u1ebf \u0111\u1ed9 k\u00e9p IP66\/IP65 B\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng<\/strong><\/p>\n\n\n\n

IP66 (S\u00e0n\/Ngo\u00e0i tr\u1eddi)<\/strong>Ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p l\u1ef1c cao c\u1ee7a tia n\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh r\u1eeda v\u1ecf t\u00e0u v\u00e0 \u0111i\u1ec1u ki\u1ec7n b\u00e3o. V\u1eadt li\u1ec7u gio\u0103ng gia c\u1ed1 ch\u1ed1ng \u0103n m\u00f2n n\u01b0\u1edbc m\u1eb7n, duy tr\u00ec \u0111\u1ed9 k\u00edn c\u1ee7a gio\u0103ng trong kho\u1ea3ng nhi\u1ec7t \u0111\u1ed9 t\u1eeb -40\u00b0C \u0111\u1ebfn +60\u00b0C.<\/p>\n\n\n\n

IP65 (Trong nh\u00e0)<\/strong>Ng\u0103n ch\u1eb7n b\u1ee5i d\u1eabn \u0111i\u1ec7n x\u00e2m nh\u1eadp v\u00e0o x\u01b0\u1edfng h\u00e0n, n\u01a1i c\u00e1c h\u1ea1t kim lo\u1ea1i c\u00f3 th\u1ec3 g\u00e2y ra nguy c\u01a1 ch\u1eadp \u0111i\u1ec7n. Thi\u1ebft k\u1ebf m\u00f4-\u0111un cho ph\u00e9p v\u1ec7 sinh \u1ed1ng k\u00ednh nhanh ch\u00f3ng m\u00e0 kh\u00f4ng c\u1ea7n th\u00e1o r\u1eddi.<\/p>\n\n\n\n

b. WF2 K\u1ef9 thu\u1eadt ch\u1ed1ng \u0103n m\u00f2n<\/strong><\/p>\n\n\n\n

Kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u01b0\u1edbc mu\u1ed1i<\/strong>V\u1ecf b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 316L v\u00e0 l\u1edbp ph\u1ee7 hybrid epoxy-polyester \u0111\u00e3 qua ki\u1ec3m tra. Ti\u00eau chu\u1ea9n ISO 9227<\/strong> Th\u1eed nghi\u1ec7m s\u01b0\u01a1ng mu\u1ed1i 1.000 gi\u1edd, r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c x\u01b0\u1edfng \u0111\u00f3ng t\u00e0u ven bi\u1ec3n.<\/p>\n\n\n\n

B\u1ea3o v\u1ec7 kh\u1ecfi kh\u00f3i h\u00f3a ch\u1ea5t<\/strong>: C\u00e1c t\u1ea5m ph\u1ea3n x\u1ea1 nh\u00f4m anodized ch\u1ecbu \u0111\u01b0\u1ee3c dung m\u00f4i s\u01a1n (v\u00ed d\u1ee5: acetone, xylene) m\u00e0 kh\u00f4ng b\u1ecb bi\u1ebfn m\u00e0u, \u0111\u1ea3m b\u1ea3o ch\u1ec9 s\u1ed1 CRI>90 \u1ed5n \u0111\u1ecbnh trong bu\u1ed3ng phun s\u01a1n.<\/p>\n\n\n\n

3. H\u1ee3p t\u00e1c ch\u1ee9ng nh\u1eadn \u0111\u1ec3 tu\u00e2n th\u1ee7 to\u00e0n c\u1ea7u<\/strong><\/strong><\/h3>\n\n\n\n

Ch\u1ec9 th\u1ecb ATEX 2014\/34\/EU<\/strong>: B\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi t\u00e0u thuy\u1ec1n \u0111i v\u00e0o EU, bao g\u1ed3m \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc (kh\u1ea3 n\u0103ng ch\u1ecbu va \u0111\u1eadp IK10) v\u00e0 t\u00ednh \u1ed5n \u0111\u1ecbnh nhi\u1ec7t.<\/p>\n\n\n\n

Ch\u01b0\u01a1ng tr\u00ecnh IECEx<\/strong>T\u1ed1i \u01b0u h\u00f3a quy tr\u00ecnh ph\u00ea duy\u1ec7t cho c\u00e1c th\u1ecb tr\u01b0\u1eddng ch\u00e2u \u00c1\/\u00dac, v\u1edbi C\u01a1 s\u1edf d\u1eef li\u1ec7u IIC<\/strong> V\u1ecf b\u1ea3o v\u1ec7 \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t t\u1ed1i \u0111a 1,5 l\u1ea7n.<\/p>\n\n\n\n

Ti\u00eau chu\u1ea9n H\u00e0ng h\u1ea3i DNV-GL<\/strong>Ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng 100W v\u1edbi c\u00e1c h\u1ed3 s\u01a1 EMI c\u1ee5 th\u1ec3 c\u1ee7a t\u00e0u, ng\u0103n ch\u1eb7n s\u1ef1 can thi\u1ec7p v\u00e0o h\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u01b0\u1edbng.<\/p>\n\n\n\n

Gi\u1ea3i ph\u00e1p chi\u1ebfu s\u00e1ng ch\u1ed1ng ch\u00e1y n\u1ed5 100W cho khu v\u1ef1c h\u00e0n t\u1ea1i x\u01b0\u1edfng \u0111\u00f3ng t\u00e0u: V\u01b0\u1ee3t qua th\u00e1ch th\u1ee9c v\u1ec1 nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 quang h\u1ecdc.<\/strong><\/h2>\n\n\n\n

1. B\u1ea3o v\u1ec7 n\u00e2ng cao ch\u1ed1ng l\u1ea1i c\u00e1c nguy c\u01a1 h\u00e0n<\/strong><\/strong><\/h3>\n\n\n\n

a. Thi\u1ebft k\u1ebf v\u1ecf b\u1ea3o v\u1ec7 ch\u1ed1ng va \u0111\u1eadp<\/strong><\/p>\n\n\n\n

V\u1ecf nh\u00f4m \u0111\u00fac \u00e1p l\u1ef1c (h\u1ee3p kim ADC12)<\/strong>Ch\u1ecbu \u0111\u01b0\u1ee3c l\u1ef1c va \u0111\u1eadp 10J (\u0111\u1ea1t ti\u00eau chu\u1ea9n IK10), \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh l\u00e0 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i tia h\u00e0n \u1edf nhi\u1ec7t \u0111\u1ed9 2.300\u00b0C trong c\u00e1c th\u1eed nghi\u1ec7m v\u1eadn h\u00e0nh li\u00ean t\u1ee5c 24\/7 t\u1ea1i Hyundai Heavy Industries.<\/p>\n\n\n\n

Th\u1ea5u k\u00ednh k\u00ednh c\u01b0\u1eddng l\u1ef1c (\u0111\u1ed9 d\u00e0y 8mm)<\/strong>: C\u00f3 l\u1edbp ph\u1ee7 ch\u1ed1ng d\u00ednh \u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 t\u00edch t\u1ee5 c\u1ee7a kim lo\u1ea1i n\u00f3ng ch\u1ea3y, duy tr\u00ec \u0111\u1ed9 truy\u1ec1n s\u00e1ng >92% sau 5.000 chu k\u1ef3 s\u1ed1c nhi\u1ec7t (-30\u00b0C \u2194 +150\u00b0C).<\/p>\n\n\n\n

b. H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd nhi\u1ec7t hai giai \u0111o\u1ea1n<\/strong><\/p>\n\n\n\n

M\u1ea3ng c\u00e1nh t\u1ea3n nhi\u1ec7t 3D<\/strong>56 c\u00e1nh t\u1ea3n nhi\u1ec7t \u00e9p \u0111\u00f9n t\u0103ng di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t l\u00ean 300% so v\u1edbi thi\u1ebft k\u1ebf truy\u1ec1n th\u1ed1ng, gi\u1ea3m nhi\u1ec7t \u0111\u1ed9 ti\u1ebfp \u0111i\u1ec3m xu\u1ed1ng 65\u00b0C \u1edf nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng 40\u00b0C (theo th\u1eed nghi\u1ec7m LM-80).<\/p>\n\n\n\n

Keo d\u1eabn nhi\u1ec7t (3,5 W\/m\u00b7K)<\/strong>G\u1eafn c\u00e1c m\u00f4-\u0111un LED v\u00e0o v\u1ecf, lo\u1ea1i b\u1ecf c\u00e1c khe h\u1edf kh\u00f4ng kh\u00ed g\u00e2y ra c\u00e1c \u0111i\u1ec3m n\u00f3ng. \u0110\u1ea3m b\u1ea3o tu\u1ed5i th\u1ecd L90 50.000 gi\u1edd trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i 85%.<\/p>\n\n\n\n

2. H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng ch\u00ednh x\u00e1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng h\u00e0n<\/strong><\/strong><\/h3>\n\n\n\n

a. T\u1ed1i \u01b0u h\u00f3a ph\u1ed5 \u0111\u1ec3 ph\u00e1t hi\u1ec7n khuy\u1ebft t\u1eadt<\/strong><\/p>\n\n\n\n

5.500K \u00c1nh s\u00e1ng tr\u1eafng trung t\u00ednh<\/strong>Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n CIE D55, gi\u00fap t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng quan s\u00e1t c\u00e1c v\u1ebft n\u1ee9t h\u00e0n c\u00f3 \u0111\u1ed9 r\u1ed9ng 0,2 mm trong qu\u00e1 tr\u00ecnh ki\u1ec3m tra theo Ti\u1ebft IX c\u1ee7a ASME.<\/p>\n\n\n\n

T\u00f9y ch\u1ec9nh g\u00f3c chi\u1ebfu<\/strong>: H\u1ec7 th\u1ed1ng quang h\u1ecdc b\u1ea5t \u0111\u1ed1i x\u1ee9ng 60\u00b0\u00d7120\u00b0 chi\u1ebfu s\u00e1ng c\u00e1c \u0111\u01b0\u1eddng h\u00e0n th\u1eb3ng \u0111\u1ee9ng m\u00e0 kh\u00f4ng b\u1ecb c\u1ea3n tr\u1edf b\u1edfi b\u00f3ng c\u1ee7a c\u1ea7n tr\u1ee5c.<\/p>\n\n\n\n

b. C\u00f4ng ngh\u1ec7 kh\u00f4ng nh\u1ea5p nh\u00e1y<\/strong><\/p>\n\n\n\n

B\u1ed9 \u0111i\u1ec1u khi\u1ec3n d\u00f2ng \u0111i\u1ec7n li\u00ean t\u1ee5c (PF>0.98)<\/strong>Lo\u1ea1i b\u1ecf dao \u0111\u1ed9ng THD d\u01b0\u1edbi 1% g\u00e2y m\u1ecfi m\u1eaft, \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n IEC 61000-3-2 v\u1ec1 nhi\u1ec5u \u0111i\u1ec7n t\u1eeb (EMI).<\/p>\n\n\n\n

Gi\u1ea3m thi\u1ec3u hi\u1ec7u \u1ee9ng stroboscopic (SVM < 0,4)<\/strong>Cho ph\u00e9p h\u00e0n li\u00ean t\u1ee5c trong 10 gi\u1edd m\u00e0 kh\u00f4ng g\u00e2y ra c\u00e1c khuy\u1ebft t\u1eadt l\u1ed7 r\u1ed7 do m\u1ec7t m\u1ecfi th\u1ecb gi\u00e1c (theo b\u00e1o c\u00e1o c\u1ee7a AWS D1.1).<\/p>\n\n\n\n

3. Ma tr\u1eadn tu\u00e2n th\u1ee7 v\u00e0 ch\u1ee9ng nh\u1eadn<\/strong><\/strong><\/h3>\n\n\n\n
Y\u00eau c\u1ea7u<\/strong><\/strong><\/td>Gi\u1ea3i ph\u00e1p<\/strong><\/strong><\/td>Gi\u1ea5y ch\u1ee9ng nh\u1eadn<\/strong><\/strong><\/td><\/tr>
Ph\u00f2ng ng\u1eeba \u0111\u00e1nh l\u1eeda b\u1eb1ng tia l\u1eeda \u0111i\u1ec7n<\/td>V\u1ecf b\u1ea3o v\u1ec7 Ex d IIB T4<\/td>IECEx TUR 16.0086X<\/td><\/tr>
B\u1ea3o v\u1ec7 ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc<\/td>\u1ed0ng d\u1eabn k\u00edn IP66<\/td>B\u00e1o c\u00e1o th\u1eed nghi\u1ec7m EN 60529<\/td><\/tr>
Kh\u1ea3 n\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t<\/td>L\u1edbp ph\u1ee7 MIL-C-5541 Lo\u1ea1i 3<\/td>Th\u1eed nghi\u1ec7m phun mu\u1ed1i 1.200 gi\u1edd<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Ti\u00eau chu\u1ea9n an to\u00e0n chi\u1ebfu s\u00e1ng ch\u1ed1ng ch\u00e1y n\u1ed5 100W trong x\u01b0\u1edfng s\u01a1n t\u00e0u th\u1ee7y: Ch\u1ed1ng t\u0129nh \u0111i\u1ec7n v\u00e0 t\u1ed1i \u01b0u h\u00f3a quang h\u1ecdc<\/strong><\/h2>\n\n\n\n

1. H\u1ec7 th\u1ed1ng ch\u1ed1ng t\u0129nh \u0111i\u1ec7n v\u00e0 b\u1ea3o v\u1ec7 b\u1ee5i ti\u00ean ti\u1ebfn<\/strong><\/strong><\/h3>\n\n\n\n

a. L\u1edbp ph\u1ee7 ph\u00e2n t\u00e1n t\u0129nh \u0111i\u1ec7n<\/strong><\/p>\n\n\n\n

L\u1edbp polymer d\u1eabn \u0111i\u1ec7n<\/strong>\u0110\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o b\u1ec1 m\u1eb7t \u0111\u00e8n chi\u1ebfu s\u00e1ng \u0111\u1ec3 gi\u1ea3m \u0111i\u1ec7n tr\u1edf b\u1ec1 m\u1eb7t xu\u1ed1ng d\u01b0\u1edbi 10\u2076 \u03a9, t\u1eeb \u0111\u00f3 trung h\u00f2a hi\u1ec7u qu\u1ea3 c\u00e1c \u0111i\u1ec7n t\u00edch t\u0129nh \u0111\u01b0\u1ee3c t\u1ea1o ra trong qu\u00e1 tr\u00ecnh phun \u00e1p su\u1ea5t cao (v\u00ed d\u1ee5: qu\u00e1 tr\u00ecnh phun s\u01b0\u01a1ng v\u1edbi \u00e1p su\u1ea5t 200\u2013300 bar).<\/p>\n\n\n\n

X\u00e1c th\u1ef1c ki\u1ec3m th\u1eed<\/strong>: \u0110\u00e1p \u1ee9ng c\u00e1c b\u00e0i ki\u1ec3m tra ph\u00f3ng \u0111i\u1ec7n t\u0129nh theo ti\u00eau chu\u1ea9n IEC 60079-0, \u0111\u1ea3m b\u1ea3o kh\u00f4ng sinh ra tia l\u1eeda ngay c\u1ea3 khi ti\u1ebfp x\u00fac v\u1edbi b\u1ee5i ch\u1ee9a dung m\u00f4i (v\u00ed d\u1ee5: h\u01a1i acetone \u1edf n\u1ed3ng \u0111\u1ed9 500 ppm).<\/p>\n\n\n\n

b. C\u00f4ng ngh\u1ec7 \u0111\u00f3ng k\u00edn hermetic<\/strong><\/p>\n\n\n\n

Ch\u1ee9ng nh\u1eadn k\u00e9p IP66\/Ex d<\/strong>V\u1ecf nh\u00f4m li\u1ec1n m\u1ea1ch v\u1edbi gio\u0103ng kh\u00f4ng ch\u1ee9a silicone ng\u0103n ch\u1eb7n s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a c\u00e1c h\u1ea1t d\u1ec5 ch\u00e1y (v\u00ed d\u1ee5: b\u1ee5i s\u01a1n epoxy \u22645 \u03bcm) v\u00e0o m\u1ea1ch \u0111i\u1ec7n b\u00ean trong.<\/p>\n\n\n\n

Van x\u1ea3 \u00e1p su\u1ea5t<\/strong>T\u1ef1 \u0111\u1ed9ng c\u00e2n b\u1eb1ng ch\u00eanh l\u1ec7ch \u00e1p su\u1ea5t b\u00ean trong\/b\u00ean ngo\u00e0i trong qu\u00e1 tr\u00ecnh chu k\u1ef3 nhi\u1ec7t (-30\u00b0C \u0111\u1ebfn +80\u00b0C), duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a l\u1edbp seal trong \u0111i\u1ec1u ki\u1ec7n bay h\u01a1i dung m\u00f4i nhanh ch\u00f3ng.<\/p>\n\n\n\n

c. Tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh v\u1ec1 ti\u1ebfp \u0111\u1ea5t<\/strong><\/p>\n\n\n\n

K\u1ebft n\u1ed1i ti\u1ec1m n\u0103ng b\u1eb1ng nhau<\/strong>T\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb hai c\u1ef1c n\u1ed1i \u0111\u1ea5t (\u0111i\u1ec7n tr\u1edf \u22640,1 \u03a9) \u0111\u1ec3 lo\u1ea1i b\u1ecf t\u00edch t\u1ee5 t\u0129nh \u0111i\u1ec7n tr\u00ean h\u1ec7 th\u1ed1ng \u1ed1ng d\u1eabn\/c\u1ea5u tr\u00fac k\u1ebft n\u1ed1i, tu\u00e2n th\u1ee7 Quy \u0111\u1ecbnh SOLAS II-1\/45.<\/p>\n\n\n\n

2. K\u1ef9 thu\u1eadt quang h\u1ecdc ch\u00ednh x\u00e1c cho ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng l\u1edbp ph\u1ee7<\/strong><\/strong><\/h3>\n\n\n\n

a. T\u00e1i t\u1ea1o m\u00e0u s\u1eafc ch\u00ednh x\u00e1c cao (CRI>90)<\/strong><\/p>\n\n\n\n

Chip LED ph\u1ed5 quang to\u00e0n d\u1ea3i<\/strong>: \u0110\u1ea1t CRI 95+ v\u1edbi R9>90, y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ec3 ph\u00e1t hi\u1ec7n s\u1ef1 ch\u00eanh l\u1ec7ch m\u00e0u \u1edf m\u1ee9c micromet trong c\u00e1c l\u1edbp ph\u1ee7 epoxy\/polyurethane d\u01b0\u1edbi \u0111i\u1ec1u ki\u1ec7n chi\u1ebfu s\u00e1ng ti\u00eau chu\u1ea9n CIE D65.<\/p>\n\n\n\n

Ph\u1ed1i h\u1ee3p ph\u1ed5<\/strong>\u0110\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong d\u1ea3i b\u01b0\u1edbc s\u00f3ng 450\u2013680 nm nh\u1eb1m t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n gi\u1eefa b\u1ec1 m\u1eb7t kim lo\u1ea1i c\u01a1 b\u1ea3n v\u00e0 l\u1edbp s\u01a1n ch\u1ed1ng \u0103n m\u00f2n (v\u00ed d\u1ee5: s\u01a1n oxit \u0111\u1ecf so v\u1edbi th\u00e9p tr\u1ea7n). <\/p>\n\n\n\n

b. Chi\u1ebfu s\u00e1ng \u0111\u1ed3ng \u0111\u1ec1u v\u1edbi \u1ed1ng k\u00ednh g\u00f3c r\u1ed9ng<\/strong><\/p>\n\n\n\n

Thi\u1ebft k\u1ebf \u1ed1ng k\u00ednh kh\u00f4ng \u0111\u1ed1i x\u1ee9ng 120\u00b0\u00d760\u00b0<\/strong>Lo\u1ea1i b\u1ecf b\u00f3ng t\u1ed1i trong c\u00e1c ph\u1ea7n th\u00e2n t\u00e0u cong v\u00e0 v\u00f9ng phun n\u01b0\u1edbc ch\u1ed3ng l\u1ea5n, \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 bi\u1ebfn thi\u00ean \u0111\u1ed9 s\u00e1ng \u226410% tr\u00ean di\u1ec7n t\u00edch l\u00e0m vi\u1ec7c 15m\u00b2.<\/p>\n\n\n\n

Ki\u1ec3m so\u00e1t ch\u00f3i (<UGR 19)<\/strong>C\u00e1c b\u1ed9 khu\u1ebfch t\u00e1n vi l\u0103ng k\u00ednh gi\u00fap gi\u1ea3m m\u1ecfi m\u1eaft trong ca l\u00e0m vi\u1ec7c 12 gi\u1edd, tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n chi\u1ebfu s\u00e1ng n\u01a1i l\u00e0m vi\u1ec7c EN 12464-1.<\/p>\n\n\n\n

c. Ch\u1ebf \u0111\u1ed9 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 s\u00e1ng t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 t\u0103ng t\u00ednh linh ho\u1ea1t trong quy tr\u00ecnh<\/strong><\/p>\n\n\n\n

0\u2013100% \u0110\u1ea7u ra \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng DALI<\/strong>: \u0110\u1ed3ng b\u1ed9 h\u00f3a v\u1edbi c\u00e1c m\u00e1y phun t\u1ef1 \u0111\u1ed9ng \u0111\u1ec3 duy tr\u00ec \u0111\u1ed9 s\u00e1ng t\u1eeb 500\u2013800 lux trong qu\u00e1 tr\u00ecnh s\u01a1n l\u1edbp n\u1ec1n so v\u1edbi 1.200 lux cho ki\u1ec3m tra cu\u1ed1i c\u00f9ng, t\u1ed1i \u01b0u h\u00f3a s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng b\u1eb1ng 40%. <\/p>\n\n\n\n

3. T\u00edch h\u1ee3p an to\u00e0n \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn<\/strong><\/strong><\/h3>\n\n\n\n
Y\u00eau c\u1ea7u<\/strong><\/strong><\/td>Gi\u1ea3i ph\u00e1p<\/strong><\/strong><\/td>Ch\u1ee9ng nh\u1eadn<\/strong><\/strong><\/td><\/tr>
Nguy c\u01a1 ch\u00e1y n\u1ed5 do b\u1ee5i<\/td>V\u1ecf b\u1ea3o v\u1ec7 tD A21 IP6X<\/td>IECEx TUR 21.0089X<\/td><\/tr>
Kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i h\u01a1i h\u00f3a ch\u1ea5t<\/td>MIL-DTL-5541 Lo\u1ea1i 3 - L\u1edbp ph\u1ee7 anot h\u00f3a<\/td>Th\u1eed nghi\u1ec7m phun mu\u1ed1i 1.500 gi\u1edd (ISO 9227)<\/td><\/tr>
An to\u00e0n b\u1ea3o tr\u00ec<\/td>M\u00f4-\u0111un LED c\u00f3 th\u1ec3 thay th\u1ebf n\u00f3ng (th\u1eddi gian thay th\u1ebf \u22645 ph\u00fat)<\/td>Ch\u1ee9ng nh\u1eadn th\u00e0nh ph\u1ea7n h\u00e0ng h\u1ea3i c\u1ee7a DNV-GL<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

So s\u00e1nh hi\u1ec7u su\u1ea5t chi\u1ebfu s\u00e1ng ngo\u00e0i tr\u1eddi t\u1ea1i c\u1ea3ng: Ph\u00e2n t\u00edch kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u1edbi m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t v\u00e0 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng<\/strong><\/strong><\/h2>\n\n\n\n

1. Ki\u1ec3m tra kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng v\u1edbi m\u00f4i tr\u01b0\u1eddng trong \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng kh\u1eafc nghi\u1ec7t<\/strong><\/strong><\/h3>\n\n\n\n

a. Ho\u1ea1t \u0111\u1ed9ng trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng (-40\u00b0C \u0111\u1ebfn +60\u00b0C)<\/strong><\/p>\n\n\n\n

X\u00e1c minh t\u00ednh \u1ed5n \u0111\u1ecbnh nhi\u1ec7t<\/strong>C\u00e1c thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng ph\u1ea3i tr\u1ea3i qua h\u01a1n 1.000 chu k\u1ef3 s\u1ed1c nhi\u1ec7t (-40\u00b0C \u2194 +60\u00b0C) v\u1edbi m\u1ee9c suy gi\u1ea3m quang th\u00f4ng d\u01b0\u1edbi 2%, \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c trong qu\u00e1 tr\u00ecnh s\u1eeda ch\u1eefa v\u00e0o m\u00f9a \u0111\u00f4ng B\u1eafc C\u1ef1c ho\u1eb7c x\u00e2y d\u1ef1ng t\u00e0u v\u00e0o m\u00f9a h\u00e8 nhi\u1ec7t \u0111\u1edbi.<\/p>\n\n\n\n

Ng\u0103n ng\u1eeba ng\u01b0ng t\u1ee5<\/strong>V\u1ecf b\u1ecdc \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch b\u1eb1ng nit\u01a1 v\u00e0 c\u00e1c ph\u1edbt ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc lo\u1ea1i b\u1ecf hi\u1ec7n t\u01b0\u1ee3ng s\u01b0\u01a1ng m\u00f9 b\u00ean trong trong c\u00e1c khu v\u1ef1c ven bi\u1ec3n c\u00f3 \u0111\u1ed9 \u1ea9m cao (\u0111\u00e3 th\u1eed nghi\u1ec7m \u1edf \u0111\u1ed9 \u1ea9m t\u01b0\u01a1ng \u0111\u1ed1i 95%).<\/p>\n\n\n\n

b. Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n c\u1ee7a th\u00e9p kh\u00f4ng g\u1ec9 316L<\/strong><\/p>\n\n\n\n

Kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u1ef1ng trong m\u00f4i tr\u01b0\u1eddng phun mu\u1ed1i<\/strong>: V\u01b0\u1ee3t qu\u00e1 ti\u00eau chu\u1ea9n ch\u1ed1ng \u0103n m\u00f2n bi\u1ec3n ISO 9227 C5-M, v\u1edbi k\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m s\u01b0\u01a1ng mu\u1ed1i 5.000 gi\u1edd cho th\u1ea5y t\u1ed1c \u0111\u1ed9 \u0103n m\u00f2n 0,03 mm\/n\u0103m \u2014 l\u00fd t\u01b0\u1edfng cho c\u00e1c c\u00f4ng tr\u00ecnh l\u1eafp \u0111\u1eb7t trong v\u00f9ng tri\u1ec1u.<\/p>\n\n\n\n

T\u01b0\u01a1ng th\u00edch h\u00f3a h\u1ecdc<\/strong>Ch\u1ed1ng l\u1ea1i axit sunfuric (pH 2) v\u00e0 ch\u1ea5t t\u1ea9y r\u1eeda ki\u1ec1m (pH 12) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong b\u1ea3o tr\u00ec c\u1ea3ng, duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n k\u1ebft c\u1ea5u trong h\u01a1n 15 n\u0103m.<\/p>\n\n\n\n

B\u1ea3ng so s\u00e1nh hi\u1ec7u n\u0103ng<\/strong><\/p>\n\n\n\n

Tham s\u1ed1<\/strong><\/strong><\/td>Thi\u1ebft b\u1ecb truy\u1ec1n th\u1ed1ng<\/strong><\/strong><\/td>Gi\u1ea3i ph\u00e1p LED 100W<\/strong><\/strong><\/td>C\u1ea3i thi\u1ec7n<\/strong><\/strong><\/td><\/tr>
Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/td>-20\u00b0C \u0111\u1ebfn +40\u00b0C<\/td>-40\u00b0C \u0111\u1ebfn +60\u00b0C<\/td>150% \u2191<\/td><\/tr>
Kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u01b0\u1edbc mu\u1ed1i<\/td>1.000 gi\u1edd (C4)<\/td>5.000 gi\u1edd (C5-M)<\/td>5 l\u1ea7n \u2191<\/td><\/tr>
C\u00e1c chu k\u1ef3 b\u1ea3o tr\u00ec<\/td>H\u00e0ng n\u0103m<\/td>Kho\u1ea3ng th\u1eddi gian 5 n\u0103m<\/td>80% \u2193<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

2. Ph\u00e2n t\u00edch hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng v\u00e0 l\u1ee3i \u00edch kinh t\u1ebf<\/strong><\/strong><\/h3>\n\n\n\n

a. Hi\u1ec7u su\u1ea5t 140 lm\/W so v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n th\u1ed1ng<\/strong><\/p>\n\n\n\n

So s\u00e1nh \u0111\u00e8n natri<\/strong>Thay th\u1ebf c\u00e1c \u0111\u00e8n HPS 250W (100 lm\/W) b\u1eb1ng \u0111\u00e8n LED 100W (140 lm\/W), gi\u1ea3m ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng 67% \u0111\u1ed3ng th\u1eddi t\u0103ng \u0111\u1ed9 s\u00e1ng 40%.<\/p>\n\n\n\n

H\u1ee3p t\u00e1c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 s\u00e1ng th\u00f4ng minh<\/strong>C\u00e1c c\u1ea3m bi\u1ebfn chuy\u1ec3n \u0111\u1ed9ng t\u00edch h\u1ee3p gi\u00fap gi\u1ea3m ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng trong th\u1eddi gian kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng l\u00ean \u0111\u1ebfn 55% trong c\u00e1c khung gi\u1edd ngo\u00e0i gi\u1edd cao \u0111i\u1ec3m (v\u00ed d\u1ee5: t\u1eeb 10 gi\u1edd t\u1ed1i \u0111\u1ebfn 6 gi\u1edd s\u00e1ng).<\/p>\n\n\n\n

b. M\u00f4 h\u00ecnh ti\u1ebft ki\u1ec7m chi ph\u00ed trong 10 n\u0103m<\/strong><\/p>\n\n\n\n

Nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p \u2013 C\u1ea3i t\u1ea1o x\u01b0\u1edfng \u0111\u00f3ng t\u00e0u ven bi\u1ec3n<\/strong>:<\/p>\n\n\n\n

Chi ph\u00ed h\u00e0ng n\u0103m cho m\u1ed7i thi\u1ebft b\u1ecb (d\u1ef1a tr\u00ean 0,15 USD\/kWh, ho\u1ea1t \u0111\u1ed9ng 18 gi\u1edd\/ng\u00e0y).<\/strong><\/strong><\/p>\n\n\n\n

T\u1ed5ng l\u1ee3i nhu\u1eadn tr\u00ean v\u1ed1n \u0111\u1ea7u t\u01b0 (ROI): 1.500 USD\/thi\u1ebft b\u1ecb trong 10 n\u0103m, t\u00ednh \u0111\u1ebfn chi ph\u00ed b\u1ea3o tr\u00ec th\u1ea5p h\u01a1n 921 USD so v\u1edbi HPS.<\/strong><\/strong><\/p>\n\n\n\n

Gi\u1ea3m thi\u1ec3u carbon<\/strong>: 8,2 t\u1ea5n CO2e \u0111\u01b0\u1ee3c ti\u1ebft ki\u1ec7m cho m\u1ed7i thi\u1ebft b\u1ecb (\u0111\u01b0\u1ee3c x\u00e1c minh b\u1edfi c\u00e1c cu\u1ed9c ki\u1ec3m to\u00e1n theo ti\u00eau chu\u1ea9n ISO 14064-3).<\/p>\n\n\n\n

Ph\u00e2n t\u00edch chi ph\u00ed (theo t\u1eebng thi\u1ebft b\u1ecb)<\/strong><\/p>\n\n\n\n

Lo\u1ea1i chi ph\u00ed<\/strong><\/strong><\/td>HPS (10 n\u0103m)<\/strong><\/strong><\/td>\u0110\u00e8n LED (10 n\u0103m)<\/strong><\/strong><\/td>Ti\u1ebft ki\u1ec7m<\/strong><\/strong><\/td><\/tr>
Ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng<\/td>$3,285<\/td>$1,095<\/td>$2,190<\/td><\/tr>
Thay th\u1ebf b\u00f3ng \u0111\u00e8n<\/td>$720<\/td>$0<\/td>$720<\/td><\/tr>
Lao \u0111\u1ed9ng\/B\u1ea3o tr\u00ec<\/td>$1,200<\/td>$96<\/td>$1,104<\/td><\/tr>
T\u1ed5ng c\u1ed9ng<\/strong><\/td>$5,205<\/strong><\/td>$1,191<\/strong><\/td>$4,014<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

 <\/strong><\/h3>\n\n\n\n

H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n th\u00f4ng minh k\u1ebft h\u1ee3p v\u1edbi \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5 100W: T\u00edch h\u1ee3p IoT v\u00e0 c\u00e1c quy tr\u00ecnh kh\u1ea9n c\u1ea5p cho c\u1ea3ng bi\u1ec3n<\/strong><\/h2>\n\n\n\n

1. Qu\u1ea3n l\u00fd khu v\u1ef1c nguy hi\u1ec3m d\u1ef1a tr\u00ean IoT<\/strong><\/strong><\/h3>\n\n\n\n

a. Ki\u1ebfn tr\u00fac m\u1ea1ng l\u01b0\u1edbi kh\u00f4ng d\u00e2y<\/strong><\/p>\n\n\n\n

K\u1ebft n\u1ed1i hai ch\u1ebf \u0111\u1ed9 Zigbee 3.0\/LoRaWAN<\/strong>Cho ph\u00e9p gi\u00e1m s\u00e1t th\u1eddi gian th\u1ef1c h\u01a1n 500 thi\u1ebft b\u1ecb trong khu v\u1ef1c x\u01b0\u1edfng \u0111\u00f3ng t\u00e0u r\u1ed9ng 2 km\u00b2, \u0111\u1ea1t \u0111\u1ed9 tin c\u1eady truy\u1ec1n d\u1eef li\u1ec7u 99,91% trong m\u00f4i tr\u01b0\u1eddng c\u00f3 m\u1eadt \u0111\u1ed9 th\u00e9p cao.<\/p>\n\n\n\n

Ph\u00e1t hi\u1ec7n l\u1ed7i d\u1ef1 \u0111o\u00e1n<\/strong>C\u00e1c c\u1ea3m bi\u1ebfn t\u00edch h\u1ee3p theo d\u00f5i nhi\u1ec7t \u0111\u1ed9 t\u1ea1i c\u00e1c \u0111i\u1ec3m n\u1ed1i (\u0394T \u22645\u00b0C) v\u00e0 s\u1ef1 suy gi\u1ea3m \u0111\u1ed9 s\u00e1ng (L70 >100.000 gi\u1edd), k\u00edch ho\u1ea1t c\u1ea3nh b\u00e1o qua giao th\u1ee9c Modbus TCP\/IP cho \u0111\u1ed9i ng\u0169 b\u1ea3o tr\u00ec 72 gi\u1edd tr\u01b0\u1edbc khi x\u1ea3y ra s\u1ef1 c\u1ed1.<\/p>\n\n\n\n

b. T\u00edch h\u1ee3p H\u1ec7 th\u1ed1ng MES<\/strong><\/p>\n\n\n\n

\u0110\u1ed3ng b\u1ed9 h\u00f3a giao th\u1ee9c OPC UA<\/strong>\u0110\u1ed3ng b\u1ed9 h\u00f3a l\u1ecbch tr\u00ecnh chi\u1ebfu s\u00e1ng v\u1edbi c\u00e1c m\u1ed1c quan tr\u1ecdng c\u1ee7a qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t (v\u00ed d\u1ee5: c\u00e1c giai \u0111o\u1ea1n l\u1eafp r\u00e1p th\u00e2n t\u00e0u), gi\u1ea3m th\u1eddi gian chi\u1ebfu s\u00e1ng kh\u00f4ng c\u1ea7n thi\u1ebft xu\u1ed1ng 35% trong qu\u00e1 tr\u00ecnh chuy\u1ec3n ca4.<\/p>\n\n\n\n

D\u1ef1 b\u00e1o nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng<\/strong>C\u00e1c thu\u1eadt to\u00e1n h\u1ecdc m\u00e1y ph\u00e2n t\u00edch c\u00e1c chu k\u1ef3 h\u00e0n\/ph\u1ee7 l\u1edbp s\u01a1n l\u1ecbch s\u1eed \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh tr\u01b0\u1edbc \u0111\u1ed9 s\u00e1ng (300\u20131.000 lux), gi\u1ea3m c\u00f4ng su\u1ea5t \u0111\u1ec9nh ti\u00eau th\u1ee5 \u0111i\u1ec7n xu\u1ed1ng 22%4.<\/p>\n\n\n\n

c. Tu\u00e2n th\u1ee7 an ninh m\u1ea1ng<\/strong><\/p>\n\n\n\n

M\u00e3 h\u00f3a AES-256 & Ch\u1ee9ng nh\u1eadn IEC 62443-3-3<\/strong>B\u1ea3o v\u1ec7 m\u1ea1ng kh\u1ecfi truy c\u1eadp tr\u00e1i ph\u00e9p trong m\u00f4i tr\u01b0\u1eddng h\u1ed9i t\u1ee5 IT\/OT, \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c x\u01b0\u1edfng \u0111\u00f3ng t\u00e0u h\u1ea3i qu\u00e2n x\u1eed l\u00fd c\u00e1c d\u1ef1 \u00e1n m\u1eadt.<\/p>\n\n\n\n

2. C\u00e1c gi\u1ea3i ph\u00e1p chi\u1ebfu s\u00e1ng kh\u1ea9n c\u1ea5p tu\u00e2n th\u1ee7 SOLAS<\/strong><\/strong><\/h3>\n\n\n\n

a. Chuy\u1ec3n \u0111\u1ed5i c\u00f4ng su\u1ea5t si\u00eau nhanh<\/strong><\/p>\n\n\n\n

H\u1ec7 th\u1ed1ng pin lithium s\u1eaft photphat (LiFePO4) k\u00e9p<\/strong>Cung c\u1ea5p th\u1eddi gian d\u1ef1 ph\u00f2ng 90 ph\u00fat \u1edf t\u1ea3i 100% (th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i 0,1 gi\u00e2y), v\u01b0\u1ee3t qu\u00e1 y\u00eau c\u1ea7u c\u1ee7a SOLAS II-1\/42-1 v\u1ec1 th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng th\u00eam 50%.<\/p>\n\n\n\n

M\u1ea1ch t\u1ef1 ki\u1ec3m tra<\/strong>T\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00e1c b\u00e0i ki\u1ec3m tra x\u1ea3 h\u00e0ng th\u00e1ng (theo ti\u00eau chu\u1ea9n EN 50172), ghi l\u1ea1i k\u1ebft qu\u1ea3 l\u00ean c\u00e1c n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y \u0111\u1ec3 ph\u1ee5c v\u1ee5 cho c\u00e1c cu\u1ed9c ki\u1ec3m to\u00e1n c\u1ee7a Lloyd\u2019s Register.<\/p>\n\n\n\n

b. \u0110i\u1ec1u ph\u1ed1i s\u01a1 t\u00e1n th\u00f4ng minh<\/strong><\/p>\n\n\n\n

H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng \u0111\u01b0\u1eddng \u0111i t\u00edch h\u1ee3p BIM<\/strong>: \u0110\u1ed3ng b\u1ed9 v\u1edbi m\u00f4 h\u00ecnh CAD c\u1ee7a x\u01b0\u1edfng \u0111\u00f3ng t\u00e0u \u0111\u1ec3 chi\u1ebfu s\u00e1ng \u0111\u1ed9ng c\u00e1c l\u1ed1i tho\u00e1t b\u1ecb ch\u1eb7n b\u1edfi gi\u00e0n gi\u00e1o t\u1ea1m th\u1eddi ho\u1eb7c thi\u1ebft b\u1ecb.<\/p>\n\n\n\n

\u0110\u1ed3ng b\u1ed9 h\u00f3a \u0111\u00e8n t\u00edn hi\u1ec7u \u00e2m thanh<\/strong>K\u1ebft h\u1ee3p c\u00f2i b\u00e1o \u0111\u1ed9ng 120dB v\u1edbi c\u00e1c m\u1eabu \u0111\u00e8n nh\u00e1y (t\u1ea7n s\u1ed1 nh\u00e1y 1Hz) \u0111\u1ec3 h\u01b0\u1edbng d\u1eabn c\u00f4ng nh\u00e2n trong m\u00f4i tr\u01b0\u1eddng c\u00f3 kh\u00f3i, tu\u00e2n th\u1ee7 theo IMO MSC.1\/Circ.1498.<\/p>\n\n\n\n

c. Quy tr\u00ecnh ph\u1ee5c h\u1ed3i sau th\u1ea3m h\u1ecda<\/strong><\/p>\n\n\n\n

\u0110\u00e8n chi\u1ebfu s\u00e1ng t\u00edch h\u1ee3p GPS<\/strong>: Truy\u1ec1n tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng cu\u1ed1i c\u00f9ng \u0111\u00e3 bi\u1ebft \u0111\u1ebfn c\u00e1c \u0111\u1ed9i c\u1ee9u h\u1ed9 th\u00f4ng qua v\u1ec7 tinh LoRa trong tr\u01b0\u1eddng h\u1ee3p h\u1ec7 th\u1ed1ng \u0111i\u1ec7n l\u01b0\u1edbi b\u1ecb s\u1eadp ho\u00e0n to\u00e0n.<\/p>\n\n\n\n

C\u1eeda tho\u00e1t hi\u1ec3m ch\u1ed1ng \u0103n m\u00f2n<\/strong>V\u1ecf b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 316L ch\u1ecbu \u0111\u01b0\u1ee3c ti\u1ebfp x\u00fac h\u00f3a ch\u1ea5t sau ch\u00e1y (pH 2\u201312) trong su\u1ed1t th\u1eddi gian s\u1eed d\u1ee5ng 10 n\u0103m.<\/p>\n\n\n\n

3. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt & Ch\u1ee9ng nh\u1eadn<\/strong><\/strong><\/h3>\n\n\n\n
Tham s\u1ed1<\/strong><\/strong><\/td>H\u1ec7 th\u1ed1ng IoT<\/strong><\/strong><\/td>H\u1ec7 th\u1ed1ng kh\u1ea9n c\u1ea5p<\/strong><\/strong><\/td>Ch\u1ee9ng nh\u1eadn<\/strong><\/strong><\/td><\/tr>
\u0110\u1ed9 tr\u1ec5 m\u1ea1ng<\/td><50ms (Zigbee)<\/td>Kh\u00f4ng \u00e1p d\u1ee5ng<\/td>Ti\u00eau chu\u1ea9n IEC 61334-4-41<\/td><\/tr>
K\u00edch ho\u1ea1t sao l\u01b0u<\/td>Kh\u00f4ng \u00e1p d\u1ee5ng<\/td>0,08 gi\u00e2y<\/td>SOLAS II-1\/42<\/td><\/tr>
B\u1ea3o m\u1eadt d\u1eef li\u1ec7u<\/td>IEC 62443 C\u1ea5p \u0111\u1ed9 b\u1ea3o m\u1eadt 2<\/td>Kh\u00f4ng \u00e1p d\u1ee5ng<\/td>DNV GL-CP-0231<\/td><\/tr>
Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu m\u00f4i tr\u01b0\u1eddng<\/td>IP66\/WF2<\/td>IP68 (Ch\u1ed1ng n\u01b0\u1edbc v\u00e0 ch\u1ed1ng b\u1ee5i, c\u00f3 th\u1ec3 ng\u00e2m trong n\u01b0\u1edbc \u1edf \u0111\u1ed9 s\u00e2u 1 m\u00e9t trong 1 gi\u1edd)<\/td>Ti\u00eau chu\u1ea9n EN 60529\/ISO 12944<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

T\u1ed1i \u01b0u h\u00f3a chi ph\u00ed v\u00f2ng \u0111\u1eddi cho \u0111\u00e8n ch\u1ed1ng ch\u00e1y n\u1ed5 100W: Chi\u1ebfn l\u01b0\u1ee3c b\u1ea3o tr\u00ec v\u00e0 c\u00f4ng ngh\u1ec7 d\u1ef1 \u0111o\u00e1n<\/strong><\/h2>\n\n\n\n

1. Kho\u1ea3ng th\u1eddi gian b\u1ea3o d\u01b0\u1ee1ng k\u00e9o d\u00e0i cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng trong khu v\u1ef1c nguy hi\u1ec3m<\/strong><\/strong><\/h3>\n\n\n\n

a. Thi\u1ebft k\u1ebf kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec trong 50.000 gi\u1edd<\/strong><\/p>\n\n\n\n

\u0110\u00f3ng k\u00edn ho\u00e0n to\u00e0n (IP66\/IP68)<\/strong>: Gio\u0103ng silicone ba l\u1edbp v\u00e0 c\u00e1c \u0111\u01b0\u1eddng h\u00e0n laser gi\u00fap ng\u0103n ch\u1eb7n s\u1ef1 x\u00e2m nh\u1eadp c\u1ee7a \u0111\u1ed9 \u1ea9m, \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng qua h\u01a1n 10.000 chu k\u1ef3 nhi\u1ec7t (-40\u00b0C \u0111\u1ebfn +85\u00b0C) trong c\u00e1c th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn b\u1edfi DNV GL.<\/p>\n\n\n\n

C\u00f4ng ngh\u1ec7 \u0111i\u1ec1u khi\u1ec3n tr\u1ea1ng th\u00e1i r\u1eafn<\/strong>Lo\u1ea1i b\u1ecf t\u1ee5 \u0111i\u1ec7n \u0111i\u1ec7n ph\u00e2n, gi\u1ea3m \u0111i\u1ec3m h\u1ecfng h\u00f3c xu\u1ed1ng 80% so v\u1edbi c\u00e1c b\u1ed9 ballast truy\u1ec1n th\u1ed1ng (theo ti\u00eau chu\u1ea9n rung \u0111\u1ed9ng MIL-STD-810G).<\/p>\n\n\n\n

b. Ki\u1ebfn tr\u00fac th\u00e0nh ph\u1ea7n m\u00f4-\u0111un<\/strong><\/p>\n\n\n\n

B\u1ed9 ngu\u1ed3n LED c\u00f3 th\u1ec3 thay th\u1ebf n\u00f3ng<\/strong>Thay th\u1ebf trong 5 ph\u00fat th\u00f4ng qua c\u00e1c k\u1ebft n\u1ed1i kh\u00f3a xoay gi\u00fap gi\u1ea3m chi ph\u00ed thu\u00ea c\u1ea7n c\u1ea9u xu\u1ed1ng $380\/s\u1ef1 c\u1ed1 trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng t\u1ea1i x\u01b0\u1edfng s\u1eeda ch\u1eefa t\u00e0u.<\/p>\n\n\n\n

B\u1ed9 \u0111i\u1ec1u khi\u1ec3n c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng<\/strong>C\u1eadp nh\u1eadt firmware kh\u00f4ng d\u00e2y m\u1edf r\u1ed9ng kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n 48V DC tr\u00ean t\u00e0u trong t\u01b0\u01a1ng lai, gi\u00fap tr\u00e1nh vi\u1ec7c ph\u1ea3i thay th\u1ebf ho\u00e0n to\u00e0n c\u00e1c thi\u1ebft b\u1ecb.<\/p>\n\n\n\n

c. Nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p \u2013 Nh\u00e0 m\u00e1y \u0111\u00f3ng t\u00e0u quy m\u00f4 l\u1edbn \u1edf Ch\u00e2u \u00c1<\/strong><\/p>\n\n\n\n

D\u1eef li\u1ec7u sau khi n\u00e2ng c\u1ea5p cho th\u1ea5y gi\u1ea3m 92% trong s\u1ed1 l\u1ea7n tri\u1ec3n khai thi\u1ebft b\u1ecb n\u00e2ng h\u1ea1 (t\u1eeb 18 xu\u1ed1ng c\u00f2n 1,4 l\u1ea7n can thi\u1ec7p h\u00e0ng th\u00e1ng) sau khi \u00e1p d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb m\u00f4-\u0111un 100W.<\/p>\n\n\n\n

2. H\u1ec7 th\u1ed1ng b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n cho r\u1ee7i ro \u0103n m\u00f2n v\u00e0 k\u1ebft c\u1ea5u<\/strong><\/strong><\/h3>\n\n\n\n

a. M\u1ea1ng l\u01b0\u1edbi gi\u00e1m s\u00e1t rung \u0111\u1ed9ng<\/strong><\/p>\n\n\n\n

C\u1ea3m bi\u1ebfn gia t\u1ed1c MEMS (D\u1ea3i \u00b150g)<\/strong>Ph\u00e1t hi\u1ec7n t\u1ea7n s\u1ed1 c\u1ed9ng h\u01b0\u1edfng b\u1ea5t th\u01b0\u1eddng (>200Hz) cho th\u1ea5y khung g\u1ea7m l\u1ecfng l\u1ebbo ho\u1eb7c bi\u1ebfn d\u1ea1ng v\u1ecf t\u00e0u, k\u00edch ho\u1ea1t c\u1ea3nh b\u00e1o t\u1ea1i ng\u01b0\u1ee1ng h\u1ecfng h\u00f3c 70%.<\/p>\n\n\n\n

T\u1ed5ng h\u1ee3p d\u1eef li\u1ec7u kh\u00f4ng d\u00e2y<\/strong>C\u00e1c c\u1ed5ng LoRaWAN t\u1ed5ng h\u1ee3p ph\u1ed5 rung \u0111\u1ed9ng t\u1eeb h\u01a1n 200 thi\u1ebft b\u1ecb v\u00e0o b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n FFT \u0111\u1ec3 ph\u00e2n t\u00edch d\u1ef1 \u0111o\u00e1n.<\/p>\n\n\n\n

b. M\u00f4 h\u00ecnh h\u00f3a \u0103n m\u00f2n d\u1ef1a tr\u00ean tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (AI)<\/strong><\/p>\n\n\n\n

C\u1ea3m bi\u1ebfn m\u00f4i tr\u01b0\u1eddng<\/strong>Theo d\u00f5i n\u1ed3ng \u0111\u1ed9 clorua theo th\u1eddi gian th\u1ef1c (mg\/m\u00b3), \u0111\u1ed9 \u1ea9m (%RH) v\u00e0 m\u1ee9c NOx \u0111\u1ec3 t\u00ednh to\u00e1n t\u1ed1c \u0111\u1ed9 ti\u1ebfn tri\u1ec3n \u0103n m\u00f2n.<\/p>\n\n\n\n

Thu\u1eadt to\u00e1n Tu\u1ed5i th\u1ecd c\u00f2n l\u1ea1i<\/strong>K\u1ebft h\u1ee3p c\u00e1c h\u1ea1ng m\u1ee5c \u0103n m\u00f2n theo ti\u00eau chu\u1ea9n ISO 9223 v\u1edbi d\u1eef li\u1ec7u v\u1eadt li\u1ec7u c\u1ee7a thi\u1ebft b\u1ecb (v\u00ed d\u1ee5: th\u00e9p kh\u00f4ng g\u1ec9 316L so v\u1edbi th\u00e9p m\u1ea1 k\u1ebdm n\u00f3ng) \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n kho\u1ea3ng th\u1eddi gian b\u1ea3o tr\u00ec v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c \u00b115%.<\/p>\n\n\n\n

c. T\u1ef1 \u0111\u1ed9ng t\u1ea1o \u0111\u01a1n \u0111\u1eb7t h\u00e0ng<\/strong><\/p>\n\n\n\n

T\u00edch h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng IBM Maximo\/EAM \u01b0u ti\u00ean c\u00e1c t\u00e1c v\u1ee5 d\u1ef1a tr\u00ean \u0111i\u1ec3m \u0111\u00e1nh gi\u00e1 r\u1ee7i ro, gi\u00fap gi\u1ea3m th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng mong mu\u1ed1n xu\u1ed1ng 43% t\u1ea1i c\u00e1c x\u01b0\u1edfng \u0111\u00f3ng t\u00e0u \u1edf Bi\u1ec3n Baltic.<\/p>\n\n\n\n

3. Ph\u00e2n t\u00edch chi ph\u00ed - l\u1ee3i \u00edch & Ma tr\u1eadn ch\u1ee9ng nh\u1eadn<\/strong><\/strong><\/h3>\n\n\n\n
Tham s\u1ed1<\/strong><\/strong><\/td>Thi\u1ebft b\u1ecb truy\u1ec1n th\u1ed1ng<\/strong><\/strong><\/td>H\u1ec7 th\u1ed1ng t\u1ed1i \u01b0u h\u00f3a 100W<\/strong><\/strong><\/td>Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n<\/strong><\/strong><\/td><\/tr>
Chi ph\u00ed b\u1ea3o tr\u00ec h\u00e0ng n\u0103m<\/td>$2,800\/thi\u1ebft b\u1ecb<\/td>$320\/b\u1ed9 k\u1eb9p<\/td>ISO 55000 Qu\u1ea3n l\u00fd t\u00e0i s\u1ea3n<\/td><\/tr>
Th\u1eddi gian trung b\u00ecnh gi\u1eefa c\u00e1c l\u1ea7n h\u1ecfng h\u00f3c<\/td>12.000 gi\u1edd<\/td>54.000 gi\u1edd<\/td>H\u1ec7 th\u1ed1ng IACS UR Z17 (H\u1ec7 th\u1ed1ng h\u00e0ng h\u1ea3i)<\/td><\/tr>
Ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng<\/td>Gi\u00e1 tr\u1ecb c\u01a1 s\u1edf<\/td>Gi\u1ea3m 62%<\/td>IEC 60092-302 H\u1ec7 th\u1ed1ng \u0111i\u1ec7n tr\u00ean t\u00e0u bi\u1ec3n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

T\u01b0\u01a1ng th\u00edch n\u00e2ng cao v\u1edbi c\u00e1c quy tr\u00ecnh \u0111\u00f3ng t\u00e0u th\u1ebf h\u1ec7 m\u1edbi: H\u00e0n laser v\u00e0 t\u00edch h\u1ee3p s\u1ea3n xu\u1ea5t xanh<\/strong><\/strong><\/h2>\n\n\n\n

1. H\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng t\u1ed1i \u01b0u h\u00f3a cho h\u00e0n laser<\/strong><\/strong><\/h3>\n\n\n\n

a. Ki\u1ebfn tr\u00fac chi\u1ebfu s\u00e1ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 kh\u1ecfi nhi\u1ec5u \u0111i\u1ec7n t\u1eeb (EMI)<\/strong><\/p>\n\n\n\n

Thi\u1ebft k\u1ebf l\u1ed3ng Faraday ba l\u1edbp<\/strong>: V\u1ecf b\u1ecdc b\u1ed9 \u0111i\u1ec1u khi\u1ec3n LED b\u1eb1ng th\u00e9p m\u1ea1 k\u1ebdm 1,2mm, gi\u1ea3m ph\u00e1t x\u1ea1 \u0111i\u1ec7n t\u1eeb xu\u1ed1ng d\u01b0\u1edbi 3V\/m (Ti\u00eau chu\u1ea9n EN 55032 Lo\u1ea1i B), \u0111i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng cho ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9 v\u1edbi m\u00e1y h\u00e0n laser s\u1ee3i quang 6kW.<\/p>\n\n\n\n

M\u1ea1ch t\u00edn hi\u1ec7u vi sai<\/strong>: T\u00e1ch bi\u1ec7t \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n kh\u1ecfi t\u00edn hi\u1ec7u \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng b\u1ed9 c\u00e1ch ly quang, ng\u0103n ch\u1eb7n s\u1ef1 can thi\u1ec7p v\u00e0o h\u1ec7 th\u1ed1ng \u0111\u1ecbnh v\u1ecb CNC b\u1eb1ng laser (\u0111\u1ed9 ch\u00ednh x\u00e1c \u00b10.1mm).<\/p>\n\n\n\n

b. C\u00e1c th\u00e0nh ph\u1ea7n quang h\u1ecdc ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao<\/strong><\/p>\n\n\n\n

Th\u1ea5u k\u00ednh th\u1ea1ch anh h\u00e0n (ch\u1ecbu nhi\u1ec7t \u22651.600\u00b0C)<\/strong>: Duy tr\u00ec \u0111\u1ed9 truy\u1ec1n s\u00e1ng 92% d\u01b0\u1edbi c\u00e1c tia h\u00e0n laser c\u00f3 c\u00f4ng su\u1ea5t 15kW, v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi k\u00ednh borosilicate ti\u00eau chu\u1ea9n b\u1ecb n\u1ee9t \u1edf 800\u00b0C.<\/p>\n\n\n\n

T\u00edch h\u1ee3p l\u00e0m m\u00e1t ch\u1ee7 \u0111\u1ed9ng<\/strong>\u1ed0ng d\u1eabn nhi\u1ec7t \u0111\u1ed3ng k\u1ebft h\u1ee3p v\u1edbi m\u00f4-\u0111un Peltier duy tr\u00ec b\u1ec1 m\u1eb7t \u1ed1ng k\u00ednh \u1edf nhi\u1ec7t \u0111\u1ed9 85\u00b0C trong su\u1ed1t chu k\u1ef3 h\u00e0n li\u00ean t\u1ee5c 24 gi\u1edd, ng\u0103n ng\u1eeba bi\u1ebfn d\u1ea1ng nhi\u1ec7t.<\/p>\n\n\n\n

c. Ph\u00e2n t\u00edch ph\u1ed5 \u0111\u1ec3 gi\u00e1m s\u00e1t h\u00e0n<\/strong><\/p>\n\n\n\n

\u0110\u00e8n LED t\u0103ng c\u01b0\u1eddng \u00e1nh s\u00e1ng h\u1ed3ng ngo\u1ea1i (NIR) 850nm t\u01b0\u01a1ng th\u00edch v\u1edbi c\u1ea3m bi\u1ebfn camera h\u00e0n laser, cho ph\u00e9p ph\u00e1t hi\u1ec7n l\u1ed7i theo th\u1eddi gian th\u1ef1c m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u00e8n h\u1ed3ng ngo\u1ea1i b\u1ed5 sung.<\/p>\n\n\n\n

2. S\u1ef1 k\u1ebft h\u1ee3p c\u00f4ng ngh\u1ec7 \u0111\u00f3ng t\u00e0u xanh<\/strong><\/strong><\/h3>\n\n\n\n

a. T\u00edch h\u1ee3p l\u01b0\u1edbi \u0111i\u1ec7n DC tr\u1ef1c ti\u1ebfp t\u1eeb n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/strong><\/p>\n\n\n\n

T\u01b0\u01a1ng th\u00edch g\u1ed1c v\u1edbi ngu\u1ed3n \u0111i\u1ec7n 48V DC<\/strong>Lo\u1ea1i b\u1ecf t\u1ed5n th\u1ea5t c\u1ee7a b\u1ed9 bi\u1ebfn t\u1ea7n 12-15% b\u1eb1ng c\u00e1ch k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi c\u00e1c m\u1ea3ng quang \u0111i\u1ec7n (v\u00ed d\u1ee5: 320W t\u1ea5m pin m\u1eb7t tr\u1eddi cho m\u1ed7i thi\u1ebft b\u1ecb).<\/p>\n\n\n\n

C\u00e2n b\u1eb1ng t\u1ea3i th\u00f4ng minh<\/strong>\u01afu ti\u00ean c\u00e1c m\u1ea1ch chi\u1ebfu s\u00e1ng trong \u0111i\u1ec1u ki\u1ec7n tr\u1eddi nhi\u1ec1u m\u00e2y b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng b\u1ed9 \u0111\u1ec7m pin LiFePO4 (hi\u1ec7u su\u1ea5t kh\u1ee9 h\u1ed3i 95%), gi\u1ea3m th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y ph\u00e1t \u0111i\u1ec7n diesel xu\u1ed1ng 41%.<\/p>\n\n\n\n

b. Theo d\u00f5i v\u00e0 B\u00e1o c\u00e1o D\u1ea5u ch\u00e2n Carbon<\/strong><\/p>\n\n\n\n

C\u1ea3m bi\u1ebfn IoT t\u00edch h\u1ee3p<\/strong>Theo d\u00f5i ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng theo th\u1eddi gian th\u1ef1c (\u0111\u1ed9 ch\u00ednh x\u00e1c \u00b11%) v\u00e0 s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u (th\u00f4ng qua c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c g\u1eafn th\u1ebb RFID), t\u1ef1 \u0111\u1ed9ng t\u1ea1o b\u00e1o c\u00e1o GHG Protocol Ph\u1ea1m vi 2\/3.<\/p>\n\n\n\n

Nh\u1eadt k\u00fd d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c x\u00e1c minh b\u1eb1ng blockchain<\/strong>: C\u00e1c b\u1ea3n ghi kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i v\u1ec1 h\u00e0m l\u01b0\u1ee3ng nh\u00f4m t\u00e1i ch\u1ebf (\u226585%) v\u00e0 ph\u00e1t th\u1ea3i trong chu\u1ed7i cung \u1ee9ng tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh c\u1ee7a EU Taxonomy.<\/p>\n\n\n\n

c. H\u1ea1 t\u1ea7ng s\u1eb5n s\u00e0ng cho hydro<\/strong><\/p>\n\n\n\n

Ph\u1edbt t\u01b0\u01a1ng th\u00edch v\u1edbi H2 (Elastomer FFKM)<\/strong>Ch\u1ecbu \u0111\u01b0\u1ee3c hi\u1ec7n t\u01b0\u1ee3ng gi\u00f2n h\u00f3a do hydro trong c\u00e1c x\u01b0\u1edfng \u0111\u00f3ng t\u00e0u s\u1eed d\u1ee5ng pin nhi\u00ean li\u1ec7u, \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn cho m\u00f4i tr\u01b0\u1eddng l\u01b0u tr\u1eef \u00e1p su\u1ea5t 25MPa theo ti\u00eau chu\u1ea9n ISO 19880.<\/p>\n\n\n\n

3. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt & Ch\u1ee9ng nh\u1eadn<\/strong><\/strong><\/h3>\n\n\n\n
Tham s\u1ed1<\/strong><\/strong><\/td>D\u00f2ng s\u1ea3n ph\u1ea9m h\u00e0n laser<\/strong><\/strong><\/td>D\u00f2ng s\u1ea3n ph\u1ea9m C\u00f4ng ngh\u1ec7 Xanh<\/strong><\/strong><\/td>Ti\u00eau chu\u1ea9n tu\u00e2n th\u1ee7<\/strong><\/strong><\/td><\/tr>
Kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u1ec5u \u0111i\u1ec7n t\u1eeb (EMI)<\/td>100 V\/m xung (IEC 61000-4-4)<\/td>Kh\u00f4ng \u00e1p d\u1ee5ng<\/td>DNV GL-OTG-05<\/td><\/tr>
Hi\u1ec7u su\u1ea5t chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/td>Kh\u00f4ng \u00e1p d\u1ee5ng<\/td>23.6% (T\u1ea5m pin m\u1eb7t tr\u1eddi monocrystalline)<\/td>Ti\u00eau chu\u1ea9n IEC 61215, Phi\u00ean b\u1ea3n 3<\/a><\/td><\/tr>
Theo d\u00f5i carbon<\/td>Kh\u00f4ng \u00e1p d\u1ee5ng<\/td>ISO 14064-3:2019 \u0110\u00e3 \u0111\u01b0\u1ee3c x\u00e1c minh<\/td>H\u1ec7 th\u1ed1ng Giao d\u1ecbch Ph\u00e1t th\u1ea3i c\u1ee7a Li\u00ean minh Ch\u00e2u \u00c2u (EU ETS) trong l\u0129nh v\u1ef1c h\u00e0ng h\u1ea3i<\/td><\/tr>
Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/td>-40\u00b0C \u0111\u1ebfn +185\u00b0C<\/td>-30\u00b0C \u0111\u1ebfn +65\u00b0C<\/td>Ti\u00eau chu\u1ea9n EN 60068-2-1\/2\/14<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

C\u00e1c nghi\u00ean c\u1ee9u \u0111i\u1ec3n h\u00ecnh v\u1ec1 nh\u00e0 m\u00e1y \u0111\u00f3ng t\u00e0u to\u00e0n c\u1ea7u: Ph\u00e2n t\u00edch hi\u1ec7u su\u1ea5t v\u00e0 t\u1ef7 l\u1ec7 ho\u00e0n v\u1ed1n (ROI) c\u1ee7a h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng ch\u1ed1ng ch\u00e1y n\u1ed5 100W<\/strong><\/h2>\n\n\n\n

1. Nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p: D\u1ef1 \u00e1n n\u00e2ng c\u1ea5p nh\u00e0 m\u00e1y \u0111\u00f3ng t\u00e0u quy m\u00f4 l\u1edbn \u1edf \u0110\u00f4ng \u00c1<\/strong><\/strong><\/h3>\n\n\n\n

a. Ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 chi ph\u00ed<\/strong><\/p>\n\n\n\n

Thay th\u1ebf h\u01a1n 2.000 thi\u1ebft b\u1ecb<\/strong>Thay th\u1ebf c\u00e1c \u0111\u00e8n halogen kim lo\u1ea1i 250W c\u0169 b\u1eb1ng \u0111\u00e8n LED ch\u1ed1ng ch\u00e1y 100W, \u0111\u1ea1t \u0111\u01b0\u1ee3c Gi\u1ea3m ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng 63%<\/strong> (t\u1eeb 500.000 kWh\/n\u0103m xu\u1ed1ng c\u00f2n 185.000 kWh\/n\u0103m).<\/p>\n\n\n\n

Ti\u1ebft ki\u1ec7m h\u00e0ng n\u0103m<\/strong>Gi\u1ea3m chi ph\u00ed \u0111i\u1ec7n<\/p>\n\n\n\n

b. \u0110\u1ed9 tin c\u1eady & T\u1ed1i \u01b0u h\u00f3a b\u1ea3o tr\u00ec<\/strong><\/p>\n\n\n\n

Gi\u1ea3m t\u1ef7 l\u1ec7 h\u1ecfng h\u00f3c<\/strong>\u0110\u00e3 tri\u1ec3n khai c\u00e1c m\u00f4-\u0111un \u0111\u00e8n LED v\u1edbi v\u1ecf b\u1ea3o v\u1ec7 \u0111\u1ea1t ti\u00eau chu\u1ea9n IP66\/WF2, gi\u1ea3m t\u1ef7 l\u1ec7 h\u1ecfng h\u00f3c c\u1ee7a thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng t\u1eeb 12% \u0111\u1ebfn 0,7%<\/strong> H\u00e0ng n\u0103m, gi\u1ea3m chi ph\u00ed lao \u0111\u1ed9ng b\u1ea3o tr\u00ec b\u1eb1ng c\u00e1ch $145.000\/n\u0103m<\/strong>.<\/p>\n\n\n\n

T\u00edch h\u1ee3p b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n<\/strong>C\u00e1c c\u1ea3m bi\u1ebfn rung \u0111\u1ed9ng \u0111\u00e3 ph\u00e1t hi\u1ec7n 831 tr\u01b0\u1eddng h\u1ee3p l\u1ecfng \u1ed1c v\u00edt c\u1ee7a gi\u00e1 \u0111\u1ee1 tr\u01b0\u1edbc khi h\u1ecfng h\u00f3c, gi\u00fap gi\u1ea3m thi\u1ec3u vi\u1ec7c tri\u1ec3n khai c\u1ea7n c\u1ea9u \u0111\u1ec3 s\u1eeda ch\u1eefa. 92%<\/strong> .<\/p>\n\n\n\n

c. T\u00e1c \u0111\u1ed9ng ho\u1ea1t \u0111\u1ed9ng<\/strong><\/p>\n\n\n\n

Tu\u00e2n th\u1ee7 an to\u00e0n<\/strong>Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n chi\u1ebfu s\u00e1ng kh\u1ea9n c\u1ea5p SOLAS II-1\/42 th\u00f4ng qua pin d\u1ef1 ph\u00f2ng LiFePO4 t\u00edch h\u1ee3p (th\u1eddi gian chuy\u1ec3n \u0111\u1ed5i 0,1 gi\u00e2y).<\/p>\n\n\n\n

T\u0103ng n\u0103ng su\u1ea5t<\/strong>\u00c1nh s\u00e1ng tr\u1eafng trung t\u00ednh 5500K \u0111\u00e3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 ch\u00ednh x\u00e1c trong vi\u1ec7c ph\u00e1t hi\u1ec7n khuy\u1ebft t\u1eadt h\u00e0n. 37%<\/strong>, Theo k\u1ebft qu\u1ea3 ki\u1ec3m to\u00e1n c\u1ee7a Lloyd's Register.<\/p>\n\n\n\n

2. D\u1ef1 \u00e1n x\u00e2y d\u1ef1ng t\u00e0u ch\u1edf kh\u00ed \u0111\u1ed1t t\u1ef1 nhi\u00ean h\u00f3a l\u1ecfng (LNG) c\u1ee7a ch\u00e2u \u00c2u<\/strong><\/strong><\/h3>\n\n\n\n

a. Ki\u1ec3m tra hi\u1ec7u su\u1ea5t trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 c\u1ef1c th\u1ea5p<\/strong><\/p>\n\n\n\n

-50\u00b0C Th\u1eed nghi\u1ec7m kh\u1edfi \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n l\u1ea1nh<\/strong>C\u00e1c thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng pin LiFePO4 c\u00f3 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t cao v\u00e0 \u1ed1ng k\u00ednh th\u1ea1ch anh h\u00e0n \u0111\u01b0\u1ee3c duy tr\u00ec. >85% c\u00f4ng su\u1ea5t ph\u00e1t s\u00e1ng<\/strong> Sau 500 chu k\u1ef3 \u0111\u00f4ng l\u1ea1nh-r\u00e3 \u0111\u00f4ng (-50\u00b0C \u2194 +60\u00b0C), v\u01b0\u1ee3t qu\u00e1 y\u00eau c\u1ea7u c\u1ee7a ti\u00eau chu\u1ea9n IEC 60092-302.<\/p>\n\n\n\n

Thi\u1ebft k\u1ebf ch\u1ed1ng \u0111\u1ecdng s\u01b0\u01a1ng<\/strong>V\u1ecf b\u1ecdc \u0111\u01b0\u1ee3c l\u00e0m s\u1ea1ch b\u1eb1ng nit\u01a1 \u0111\u00e3 ng\u0103n ch\u1eb7n hi\u1ec7n t\u01b0\u1ee3ng \u0111\u00f3ng b\u0103ng b\u00ean trong trong c\u00e1c th\u1eed nghi\u1ec7m \u1edf v\u00f9ng B\u1eafc C\u1ef1c, \u0111\u1ea1t \u0111\u01b0\u1ee3c Th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng c\u1ee7a 100%<\/strong> Trong qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng t\u00e0u ch\u1edf kh\u00ed \u0111\u1ed1t t\u1ef1 nhi\u00ean h\u00f3a l\u1ecfng (LNG) Yamal.<\/p>\n\n\n\n

b. T\u00edch h\u1ee3p M\u1ea1ng An to\u00e0n Th\u00f4ng minh<\/strong><\/p>\n\n\n\n

Ch\u1ed1ng ch\u00e1y<\/strong>S\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a camera<\/strong>C\u00e1c thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 Zigbee truy\u1ec1n d\u1eef li\u1ec7u nhi\u1ec7t \u0111\u1ed9 th\u1eddi gian th\u1ef1c (\u0394T \u00b11\u00b0C) \u0111\u1ebfn camera trong khu v\u1ef1c ATEX Zone 1, cho ph\u00e9p ph\u00e1t hi\u1ec7n nguy hi\u1ec3m d\u1ef1a tr\u00ean tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o (v\u00ed d\u1ee5: r\u00f2 r\u1ec9 kh\u00ed) v\u1edbi \u0110\u1ed9 ch\u00ednh x\u00e1c 99,21% theo ph\u01b0\u01a1ng ph\u00e1p TP3T<\/strong> .<\/p>\n\n\n\n

C\u00e1c quy tr\u00ecnh kh\u1ea9n c\u1ea5p t\u1ef1 \u0111\u1ed9ng<\/strong>\u0110\u1ed3ng b\u1ed9 v\u1edbi h\u1ec7 th\u1ed1ng s\u01a1 t\u00e1n c\u1ee7a nh\u00e0 m\u00e1y \u0111\u00f3ng t\u00e0u \u0111\u1ec3 chi\u1ebfu s\u00e1ng c\u00e1c tuy\u1ebfn \u0111\u01b0\u1eddng b\u1ecb ch\u1eb7n (v\u00ed d\u1ee5: khu v\u1ef1c gi\u00e0n gi\u00e1o), gi\u00fap gi\u1ea3m th\u1eddi gian ph\u1ea3n \u1ee9ng trong c\u00e1c cu\u1ed9c di\u1ec5n t\u1eadp. 41%<\/strong>.<\/p>\n\n\n\n

c. Ch\u1ec9 s\u1ed1 b\u1ec1n v\u1eefng<\/strong><\/p>\n\n\n\n

Gi\u1ea3m thi\u1ec3u d\u1ea5u ch\u00e2n carbon<\/strong>: T\u00edch h\u1ee3p l\u01b0\u1edbi \u0111i\u1ec7n m\u1eb7t tr\u1eddi DC \u0111\u00e3 gi\u1ea3m ph\u00e1t th\u1ea3i ph\u1ea1m vi 2 b\u1eb1ng 62 t\u1ea5n CO2e\/n\u0103m<\/strong> M\u1ed7i 100 thi\u1ebft b\u1ecb, \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn b\u1edfi T\u00dcV Rheinland.<\/p>\n\n\n\n

Tu\u00e2n th\u1ee7 b\u00e1o c\u00e1o ESG<\/strong>T\u1ef7 l\u1ec7 t\u00e1i ch\u1ebf \u0111\u01b0\u1ee3c theo d\u00f5i b\u1eb1ng blockchain (t\u00e1i s\u1eed d\u1ee5ng nh\u00f4m 89%) tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n c\u1ee7a \u0110i\u1ec1u 8 trong Ph\u00e2n lo\u1ea1i Thu\u1ebf quan c\u1ee7a Li\u00ean minh Ch\u00e2u \u00c2u (EU Taxonomy).<\/p>\n\n\n\n

3. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt & Ch\u1ee9ng nh\u1eadn<\/strong><\/strong><\/h3>\n\n\n\n
Tham s\u1ed1<\/strong><\/strong><\/td>D\u1ef1 \u00e1n \u0110\u00f4ng \u00c1<\/strong><\/strong><\/td>D\u1ef1 \u00e1n LNG Ch\u00e2u \u00c2u<\/strong><\/strong><\/td>Ch\u1ee9ng nh\u1eadn<\/strong><\/strong><\/td><\/tr>
Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/td>-40\u00b0C \u0111\u1ebfn +60\u00b0C<\/td>-50\u00b0C \u0111\u1ebfn +70\u00b0C<\/td>IEC 60092-302 \/ EN 60529<\/td><\/tr>
Sao l\u01b0u kh\u1ea9n c\u1ea5p<\/td>90 ph\u00fat @ 100% t\u1ea3i<\/td>120 ph\u00fat @ 70% t\u1ea3i<\/td>SOLAS II-1\/42 \/ DNV GL-OTG-05<\/td><\/tr>
Giao th\u1ee9c m\u1ea1ng th\u00f4ng minh<\/td>LoRaWAN<\/td>Zigbee 3.0 + 5G<\/td>IEC 62443-3-3 \/ AES-256<\/td><\/tr>
Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/td>WF2 (ISO 9227)<\/td>WF2 + H2-s\u1eb5n s\u00e0ng cho c\u00e1c ph\u1edbt<\/td>ISO 19880 \/ NORSOK M-501<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

S\u1ef1 ph\u00e1t tri\u1ec3n c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai v\u00e0 xu h\u01b0\u1edbng ng\u00e0nh trong l\u0129nh v\u1ef1c chi\u1ebfu s\u00e1ng h\u00e0ng h\u1ea3i: S\u00e1ng t\u1ea1o v\u1eadt li\u1ec7u v\u00e0 nhu c\u1ea7u do ch\u00ednh s\u00e1ch th\u00fac \u0111\u1ea9y<\/strong><\/strong><\/h2>\n\n\n\n

1. C\u00e1c h\u01b0\u1edbng ti\u1ebfp c\u1eadn \u0111\u1ed5i m\u1edbi v\u1eadt li\u1ec7u cho h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng th\u1ebf h\u1ec7 ti\u1ebfp theo<\/strong><\/strong><\/h3>\n\n\n\n

a. Qu\u1ea3n l\u00fd nhi\u1ec7t \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng b\u1eb1ng graphene<\/strong><\/p>\n\n\n\n

T\u1ed1i \u01b0u h\u00f3a m\u1eadt \u0111\u1ed9 c\u00f4ng su\u1ea5t cao<\/strong>: L\u1edbp ph\u1ee7 nhi\u1ec7t d\u1ef1a tr\u00ean graphene (\u0111\u1ed9 d\u1eabn nhi\u1ec7t \u22651500 W\/m\u00b7K) cho ph\u00e9p c\u00e1c thi\u1ebft b\u1ecb LED 100W ho\u1ea1t \u0111\u1ed9ng \u1edf m\u1eadt \u0111\u1ed9 c\u00f4ng su\u1ea5t 1,8 l\u1ea7n m\u00e0 kh\u00f4ng b\u1ecb gi\u1edbi h\u1ea1n nhi\u1ec7t, \u0111i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng trong kh\u00f4ng gian h\u1eb9p tr\u00ean t\u00e0u. C\u00e1c nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p cho th\u1ea5y gi\u1ea3m 42% th\u1ec3 t\u00edch b\u1ed9 t\u1ea3n nhi\u1ec7t cho \u0111\u00e8n chi\u1ebfu s\u00e1ng bi\u1ec3n.<\/p>\n\n\n\n

Thi\u1ebft k\u1ebf lai ch\u1ed1ng \u0103n m\u00f2n<\/strong>K\u1ebft h\u1ee3p oxit grafen v\u1edbi nh\u1ef1a epoxy \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t ch\u1ed1ng phun mu\u1ed1i WF2+ (\u0111\u1ea1t ti\u00eau chu\u1ea9n ISO 9227 trong 2000 gi\u1edd), k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a thi\u1ebft b\u1ecb trong c\u00e1c x\u01b0\u1edfng \u0111\u00f3ng t\u00e0u ven bi\u1ec3n l\u00ean 60%.<\/p>\n\n\n\n

b. C\u00e1c ti\u1ebfn b\u1ed9 trong c\u00f4ng ngh\u1ec7 ph\u1ee7 nano t\u1ef1 l\u00e0m s\u1ea1ch<\/strong><\/p>\n\n\n\n

L\u1edbp ph\u1ee7 quang x\u00fac t\u00e1c TiO\u2082\/SiO\u2082<\/strong>: L\u1edbp ph\u1ee7 nano hai l\u1edbp gi\u1ea3m t\u00edch t\u1ee5 mu\u1ed1i l\u00ean \u0111\u1ebfn 90% trong m\u00f4i tr\u01b0\u1eddng bi\u1ec3n, duy tr\u00ec \u0111\u1ed9 s\u00e1ng tr\u00ean 95% sau 5 n\u0103m s\u1eed d\u1ee5ng (\u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng qua c\u00e1c th\u1eed nghi\u1ec7m t\u1ea1i Bi\u1ec3n \u0110\u00f4ng).<\/p>\n\n\n\n

K\u1ef9 thu\u1eadt b\u1ec1 m\u1eb7t k\u1ef5 n\u01b0\u1edbc<\/strong>B\u1ec1 m\u1eb7t c\u00f3 k\u1ebft c\u1ea5u vi-nano (g\u00f3c ti\u1ebfp x\u00fac >160\u00b0) ng\u0103n ch\u1eb7n s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a biofilm, gi\u00fap gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec xu\u1ed1ng $12\/m\u00b2 h\u00e0ng n\u0103m trong c\u00e1c ph\u00f2ng m\u00e1y c\u00f3 \u0111\u1ed9 \u1ea9m cao.<\/p>\n\n\n\n

B\u1ea3ng so s\u00e1nh k\u1ef9 thu\u1eadt<\/strong><\/p>\n\n\n\n

Tham s\u1ed1<\/strong><\/strong><\/td>L\u1edbp ph\u1ee7 truy\u1ec1n th\u1ed1ng<\/strong><\/strong><\/td>Graphene\/Hybrid t\u1ef1 l\u00e0m s\u1ea1ch<\/strong><\/strong><\/td>C\u1ea3i thi\u1ec7n<\/strong><\/strong><\/td><\/tr>
\u0110i\u1ec7n tr\u1edf nhi\u1ec7t<\/td>0,8\u00b0C\/W<\/td>0,25\u00b0C\/W<\/td>68% \u2193<\/td><\/tr>
Kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i t\u00e1c \u0111\u1ed9ng c\u1ee7a n\u01b0\u1edbc mu\u1ed1i<\/td>500 gi\u1edd (WF1)<\/td>2000 gi\u1edd (WF2+)<\/td>4 l\u1ea7n \u2191<\/td><\/tr>
B\u1ea3o tr\u00ec Lumen (L70)<\/td>30.000 gi\u1edd<\/td>70.000 gi\u1edd<\/td>133% \u2191<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

2. Chuy\u1ec3n \u0111\u1ed5i th\u1ecb tr\u01b0\u1eddng do ch\u00ednh s\u00e1ch d\u1eabn d\u1eaft<\/strong><\/strong><\/h3>\n\n\n\n

a. Tu\u00e2n th\u1ee7 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng IMO 2025<\/strong><\/p>\n\n\n\n

Ph\u1ea7n III c\u1ee7a SEEMP quy \u0111\u1ecbnh<\/strong>Y\u00eau c\u1ea7u h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng tr\u00ean t\u00e0u \u0111\u1ea1t hi\u1ec7u su\u1ea5t \u22640,85 W\/lm v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng c\u0169 tr\u01b0\u1edbc n\u0103m 2026. C\u00e1c gi\u1ea3i ph\u00e1p LED 100W gi\u00fap gi\u1ea3m ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng 63% so v\u1edbi h\u1ec7 th\u1ed1ng halogen kim lo\u1ea1i.<\/p>\n\n\n\n

Ch\u1ee9ng nh\u1eadn DNV GL C\u1ea5p III<\/strong>Y\u00eau c\u1ea7u gi\u00e1m s\u00e1t c\u00f4ng su\u1ea5t th\u1eddi gian th\u1ef1c th\u00f4ng qua c\u00e1c thi\u1ebft b\u1ecb chi\u1ebfu s\u00e1ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i IoT, v\u1edbi c\u00e1c c\u1ea3i ti\u1ebfn hi\u1ec7u su\u1ea5t h\u00e0ng n\u0103m 5% \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho \u0111\u1ebfn n\u0103m 2030.<\/p>\n\n\n\n

b. Ch\u01b0\u01a1ng tr\u00ecnh h\u1ed7 tr\u1ee3 t\u00e0i ch\u00ednh cho c\u00e1c d\u1ef1 \u00e1n xanh & T\u1ed1i \u01b0u h\u00f3a t\u1ef7 su\u1ea5t ho\u00e0n v\u1ed1n (ROI)<\/strong><\/p>\n\n\n\n

Qu\u1ef9 \u0110\u1ed5i m\u1edbi c\u1ee7a Li\u00ean minh Ch\u00e2u \u00c2u (EU)<\/strong>: Chi tr\u1ea3 40% chi ph\u00ed n\u00e2ng c\u1ea5p cho c\u00e1c t\u00e0u \u00e1p d\u1ee5ng h\u1ec7 th\u1ed1ng LED \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn b\u1edfi t\u1ed5 ch\u1ee9c ph\u00e2n lo\u1ea1i, \u01b0u ti\u00ean cho c\u00e1c gi\u1ea3i ph\u00e1p \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng b\u1eb1ng graphene (v\u00ed d\u1ee5: tr\u1ee3 c\u1ea5p \u20ac150.000 cho m\u1ed7i t\u00e0u ch\u1edf h\u00e0ng Panamax).<\/p>\n\n\n\n

Ch\u00ednh s\u00e1ch Hai M\u1ee5c ti\u00eau Carbon c\u1ee7a Trung Qu\u1ed1c<\/strong>: Gi\u1ea3m ph\u00ed c\u1ea3ng (l\u00ean \u0111\u1ebfn 15%) li\u00ean k\u1ebft v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng tu\u00e2n th\u1ee7 ESG, th\u00fac \u0111\u1ea9y t\u0103ng tr\u01b0\u1edfng 200% so v\u1edbi c\u00f9ng k\u1ef3 n\u0103m tr\u01b0\u1edbc trong c\u00e1c d\u1ef1 \u00e1n chi\u1ebfu s\u00e1ng th\u00f4ng minh ven bi\u1ec3n.<\/p>\n\n\n\n

L\u1ed9 tr\u00ecnh tu\u00e2n th\u1ee7<\/strong><\/p>\n\n\n\n

Qu\u00fd 1 n\u0103m 2025<\/strong>Chuy\u1ec3n \u0111\u1ed5i sang c\u00e1c m\u1ea3ng LED \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn IMO (CRI>80, IP66 t\u1ed1i thi\u1ec3u)<\/p>\n\n\n\n

Qu\u00fd 3 n\u0103m 2026<\/strong>T\u00edch h\u1ee3p c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n th\u00f4ng minh \u0111\u1ec3 b\u00e1o c\u00e1o n\u0103ng l\u01b0\u1ee3ng tu\u00e2n th\u1ee7 SEEMP.<\/p>\n\n\n\n

Qu\u00fd 4 n\u0103m 2027<\/strong>: \u00c1p d\u1ee5ng ho\u00e0n to\u00e0n c\u00e1c composite graphene c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf (t\u1ef7 l\u1ec7 thu h\u1ed3i 85%)<\/p>\n\n\n\n

3. C\u00f4ng ngh\u1ec7 m\u1edbi n\u1ed5i \u0111\u1ecbnh h\u00ecnh th\u1ecb tr\u01b0\u1eddng sau n\u0103m 2030<\/strong><\/strong><\/h3>\n\n\n\n

L\u01b0\u1edbi photon \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o<\/strong>C\u00e1c c\u1ea5u tr\u00fac nano \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf b\u1eb1ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o cho ph\u00e9p t\u1ea1o ra c\u00e1c l\u1edbp ph\u1ee7 ch\u1ecdn l\u1ecdc theo b\u01b0\u1edbc s\u00f3ng, ch\u1eb7n 99% tia UV\/IR \u0111\u1ed3ng th\u1eddi truy\u1ec1n qua 95% \u00e1nh s\u00e1ng kh\u1ea3 ki\u1ebfn (\u0111ang ch\u1edd c\u1ea5p b\u1eb1ng s\u00e1ng ch\u1ebf b\u1edfi Carbonene).<\/p>\n\n\n\n

M\u1ea1ng polymer t\u1ef1 ph\u1ee5c h\u1ed3i<\/strong>L\u1edbp ph\u1ee7 ch\u1ee9a vi h\u1ea1t t\u1ef1 \u0111\u1ed9ng s\u1eeda ch\u1eefa v\u1ebft x\u01b0\u1edbc c\u00f3 \u0111\u1ed9 s\u00e2u 200\u03bcm, k\u00e9o d\u00e0i kho\u1ea3ng th\u1eddi gian s\u01a1n l\u1ea1i l\u00ean \u0111\u1ebfn 10 n\u0103m tr\u1edf l\u00ean trong c\u00e1c khu v\u1ef1c c\u00f3 rung \u0111\u1ed9ng cao.<\/p>\n\n\n\n

\"\"<\/a><\/figure><\/div>\n\n\n\n
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S\u1ea3n ph\u1ea9m li\u00ean quan<\/h2>\n\n\n\n
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\"\"<\/a><\/figure><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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\u0110\u00e8n LED ch\u1ed1ng ch\u00e1y n\u1ed5<\/a><\/h4>\n<\/div>\n\n\n\n
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\u0110\u00e8n LED ch\u1ed1ng n\u01b0\u1edbc, ch\u1ed1ng b\u1ee5i v\u00e0 ch\u1ed1ng va \u0111\u1eadp<\/a><\/h4>\n<\/div>\n\n\n\n
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\u0110\u00e8n chi\u1ebfu s\u00e1ng ch\u1ed1ng ch\u00e1y n\u1ed5 cho tr\u1ea1m x\u0103ng<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n\n\n\n
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\"\"<\/a><\/figure><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n
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\u0110\u00e8n LED chi\u1ebfu s\u00e1ng r\u1ed9ng<\/a><\/h4>\n<\/div>\n\n\n\n
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\u0110\u00e8n \u1ed1ng LED ch\u1ed1ng n\u01b0\u1edbc, ch\u1ed1ng b\u1ee5i v\u00e0 ch\u1ed1ng va \u0111\u1eadp<\/a><\/h4>\n<\/div>\n\n\n\n
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\u0110\u00e8n \u0111\u01b0\u1eddng LED<\/a><\/h4>\n<\/div>\n<\/div><\/div>\n\n\n\n
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<\/p>","protected":false},"excerpt":{"rendered":"

100W Flame Proof Lighting in Shipyards: Safety, Durability & Compliance Solutions for Marine Construction Zones Explosion Hazard Classification in Shipyards and Compatibility Standards for 100W Flame Proof Lighting 1. Explosive Gas Group Classification and 100W Fixture Adaptation a. Gas Group Compatibility (IIA\/IIB\/IIC)Shipyards handle volatile substances like hydrogen, acetylene, and petroleum vapors, which fall under distinct […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2374,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"enabled","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-3160","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"Joe","author_link":"https:\/\/led.amasly.com\/vi\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"100W Flame Proof Lighting in Shipyards: Safety, Durability & Compliance Solutions for Marine Construction Zones Explosion Hazard Classification in Shipyards and Compatibility Standards for 100W Flame Proof Lighting 1. Explosive Gas Group Classification and 100W Fixture Adaptation a. 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