{"id":30125,"date":"2026-10-12T10:15:00","date_gmt":"2026-10-12T03:15:00","guid":{"rendered":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/?p=30125"},"modified":"2026-10-12T16:43:37","modified_gmt":"2026-10-12T09:43:37","slug":"ky-su-pin-va-luu-tru-nang-luong","status":"publish","type":"post","link":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/tu-van-nghe-nghiep\/ky-su-pin-va-luu-tru-nang-luong","title":{"rendered":"K\u1ef9 s\u01b0 pin v\u00e0 l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng l\u00e0m g\u00ec, c\u1ea7n h\u1ecdc g\u00ec \u0111\u1ec3 ch\u1ecdn \u0111\u00fang h\u01b0\u1edbng ngh\u1ec1"},"content":{"rendered":"

Xe m\u00e1y \u0111i\u1ec7n ng\u00e0y c\u00e0ng nhi\u1ec1u, c\u00e1c trang tr\u1ea1i \u0111i\u1ec7n m\u1eb7t tr\u1eddi b\u1eaft \u0111\u1ea7u l\u1eafp t\u1ee7 pin c\u1ea1nh t\u1ea5m quang \u0111i\u1ec7n. \u0110\u1ee9ng sau hai thay \u0111\u1ed5i n\u00e0y l\u00e0 ngh\u1ec1 k\u1ef9 s\u01b0 pin v\u00e0 l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng<\/strong>, c\u00f2n kh\u00e1 m\u1edbi t\u1ea1i Vi\u1ec7t Nam. B\u00e0i vi\u1ebft gi\u1ea3i th\u00edch c\u00e1c m\u1ea3ng c\u00f4ng vi\u1ec7c, c\u00f4ng ngh\u1ec7 pin, r\u1ee7i ro an to\u00e0n v\u00e0 ng\u00e0nh h\u1ecdc n\u1ec1n \u0111\u1ec3 b\u1ea1n ch\u1ecdn h\u01b0\u1edbng.<\/p>\n

\"k\u1ef9<\/p>\n

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T\u1ed5ng quan nhanh<\/strong><\/p>\n

\u2013 Ngh\u1ec1 n\u00e0y tr\u1ea3i t\u1eeb cell pin, module v\u00e0 pack \u0111\u1ebfn h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd pin BMS v\u00e0 h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef quy m\u00f4 l\u01b0\u1edbi \u0111i\u1ec7n.<\/p>\n

\u2013 Hai h\u00f3a h\u1ecdc pin lithium-ion \u0111\u01b0\u1ee3c d\u00f9ng nhi\u1ec1u hi\u1ec7n nay l\u00e0 LFP v\u00e0 NMC.<\/p>\n

\u2013 An to\u00e0n nhi\u1ec7t, \u0111\u1eb7c bi\u1ec7t hi\u1ec7n t\u01b0\u1ee3ng tho\u00e1t nhi\u1ec7t, l\u00e0 ki\u1ebfn th\u1ee9c b\u1eaft bu\u1ed9c v\u1edbi m\u1ecdi m\u1ea3ng c\u1ee7a ngh\u1ec1.<\/p>\n

\u2013 Quy ho\u1ea1ch \u0111i\u1ec7n VIII \u0111i\u1ec1u ch\u1ec9nh n\u0103m 2025 c\u00f3 \u0111\u1ecbnh h\u01b0\u1edbng ph\u00e1t tri\u1ec3n pin l\u01b0u tr\u1eef \u0111i k\u00e8m n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o.<\/p>\n

B\u1ed1n \u00fd tr\u00ean l\u00e0 khung \u0111\u1ec3 b\u1ea1n \u0111\u1ecdc ti\u1ebfp ph\u1ea7n c\u00f4ng vi\u1ec7c, c\u00f4ng ngh\u1ec7, an to\u00e0n v\u00e0 l\u1ed9 tr\u00ecnh v\u00e0o ngh\u1ec1.<\/p>\n<\/div>\n

1. K\u1ef9 s\u01b0 pin v\u00e0 l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng l\u00e0 ai?<\/h2>\n

K\u1ef9 s\u01b0 pin (Battery Engineer) v\u00e0 k\u1ef9 s\u01b0 l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng (Energy Storage Engineer) thi\u1ebft k\u1ebf, th\u1eed nghi\u1ec7m, t\u00edch h\u1ee3p v\u00e0 v\u1eadn h\u00e0nh c\u00e1c h\u1ec7 th\u1ed1ng t\u00edch tr\u1eef \u0111i\u1ec7n n\u0103ng b\u1eb1ng pin. Hai ch\u1ee9c danh n\u00e0y th\u01b0\u1eddng ch\u1ed3ng l\u00ean nhau: ng\u01b0\u1eddi n\u00e0y l\u00e0m pack pin cho xe \u0111i\u1ec7n, ng\u01b0\u1eddi kia l\u00e0m t\u1ee7 pin c\u1ee1 container cho tr\u1ea1m bi\u1ebfn \u00e1p. \u0110i\u1ec3m chung l\u00e0 h\u1ecd ph\u1ea3i hi\u1ec3u pin nh\u01b0 m\u1ed9t h\u1ec7 \u0111i\u1ec7n h\u00f3a c\u00f3 tu\u1ed5i th\u1ecd, c\u00f3 gi\u1edbi h\u1ea1n nhi\u1ec7t v\u00e0 c\u00f3 th\u1ec3 g\u00e2y s\u1ef1 c\u1ed1 n\u1ebfu v\u1eadn h\u00e0nh sai.<\/p>\n

Nhi\u1ec1u ng\u01b0\u1eddi ngh\u0129 ngh\u1ec1 pin ch\u1ec9 d\u00e0nh cho ng\u01b0\u1eddi h\u1ecdc \u0111i\u1ec7n. Th\u1ef1c t\u1ebf, \u0111\u00e2y l\u00e0 ngh\u1ec1 giao thoa gi\u1eefa \u0111i\u1ec7n, h\u00f3a v\u00e0 nhi\u1ec7t. Ng\u01b0\u1eddi h\u1ecdc \u0111i\u1ec7n \u2013 \u0111i\u1ec7n t\u1eed gi\u1ecfi m\u1ea1ch \u0111o v\u00e0 \u0111i\u1ec1u khi\u1ec3n nh\u01b0ng th\u01b0\u1eddng y\u1ebfu ph\u1ea7n h\u00f3a h\u1ecdc \u0111i\u1ec7n c\u1ef1c, c\u00f2n ng\u01b0\u1eddi h\u1ecdc h\u00f3a hi\u1ec3u ph\u1ea3n \u1ee9ng trong cell nh\u01b0ng \u00edt va ch\u1ea1m v\u1edbi ph\u1ea7n m\u1ec1m qu\u1ea3n l\u00fd.<\/p>\n

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Ng\u01b0\u1eddi gi\u1ecfi m\u1ed9t m\u1ea3ng trong ngh\u1ec1 pin v\u1eabn ph\u1ea3i h\u1ecdc th\u00eam m\u1ea3ng kia, v\u00ec s\u1ef1 c\u1ed1 l\u1edbn c\u1ee7a pin th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u \u1edf ch\u1ed7 \u0111i\u1ec7n, h\u00f3a v\u00e0 nhi\u1ec7t g\u1eb7p nhau.<\/em><\/p>\n<\/blockquote>\n

Hi\u1ec3u \u0111i\u1ec1u n\u00e0y s\u1edbm gi\u00fap b\u1ea1n l\u00ean k\u1ebf ho\u1ea1ch h\u1ecdc b\u1ed5 sung t\u1eeb n\u0103m hai, n\u0103m ba \u0111\u1ea1i h\u1ecdc, thay v\u00ec \u0111\u1ee3i \u0111\u1ebfn khi \u0111i l\u00e0m.<\/p>\n

2. C\u00e1c m\u1ea3ng c\u00f4ng vi\u1ec7c ch\u00ednh trong ngh\u1ec1 pin v\u00e0 l\u01b0u tr\u1eef<\/h2>\n

Ngh\u1ec1 n\u00e0y l\u00e0 m\u1ed9t chu\u1ed7i gi\u00e1 tr\u1ecb g\u1ed3m nhi\u1ec1u kh\u00e2u, m\u1ed7i kh\u00e2u c\u1ea7n b\u1ed9 k\u1ef9 n\u0103ng v\u00e0 nh\u00e0 tuy\u1ec3n d\u1ee5ng kh\u00e1c nhau. Khi \u0111\u1ecdc tin tuy\u1ec3n d\u1ee5ng, h\u00e3y x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed n\u1eb1m \u1edf kh\u00e2u n\u00e0o \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 m\u1ee9c ph\u00f9 h\u1ee3p c\u1ee7a m\u00ecnh.<\/p>\n

Cell v\u00e0 h\u00f3a h\u1ecdc pin<\/h3>\n

\u0110\u00e2y l\u00e0 kh\u00e2u s\u00e1t v\u1edbi ph\u00f2ng th\u00ed nghi\u1ec7m. K\u1ef9 s\u01b0 cell nghi\u00ean c\u1ee9u v\u1eadt li\u1ec7u \u0111i\u1ec7n c\u1ef1c, ch\u1ea5t \u0111i\u1ec7n ph\u00e2n, \u0111o dung l\u01b0\u1ee3ng, n\u1ed9i tr\u1edf v\u00e0 \u0111\u1ed9 suy gi\u1ea3m theo chu k\u1ef3 s\u1ea1c x\u1ea3. V\u1ecb tr\u00ed n\u00e0y th\u01b0\u1eddng c\u1ea7n n\u1ec1n h\u00f3a h\u1ecdc ho\u1eb7c khoa h\u1ecdc v\u1eadt li\u1ec7u.<\/p>\n

Module, pack v\u00e0 h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd pin BMS<\/h3>\n

Kh\u00e2u n\u00e0y gh\u00e9p nhi\u1ec1u cell th\u00e0nh module r\u1ed3i th\u00e0nh pack, k\u00e8m khung c\u01a1 kh\u00ed, thanh d\u1eabn \u0111i\u1ec7n v\u00e0 h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t. H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd pin (Battery Management System \u2013 BMS) theo d\u00f5i \u0111i\u1ec7n \u00e1p, d\u00f2ng \u0111i\u1ec7n, nhi\u1ec7t \u0111\u1ed9, \u01b0\u1edbc t\u00ednh tr\u1ea1ng th\u00e1i s\u1ea1c (SOC), tr\u1ea1ng th\u00e1i s\u1ee9c kh\u1ecfe (SOH), c\u00e2n b\u1eb1ng cell v\u00e0 ng\u1eaft m\u1ea1ch khi v\u01b0\u1ee3t ng\u01b0\u1ee1ng. K\u1ef9 s\u01b0 BMS c\u1ea7n l\u1eadp tr\u00ecnh nh\u00fang, thi\u1ebft k\u1ebf m\u1ea1ch v\u00e0 hi\u1ec3u thu\u1eadt to\u00e1n \u01b0\u1edbc l\u01b0\u1ee3ng.<\/p>\n

H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng b\u1eb1ng pin BESS<\/h3>\n

H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng b\u1eb1ng pin (Battery Energy Storage System \u2013 BESS) l\u00e0 c\u00e1c t\u1ee7 ho\u1eb7c container pin n\u1ed1i v\u1edbi l\u01b0\u1edbi \u0111i\u1ec7n hay nh\u00e0 m\u00e1y \u0111i\u1ec7n m\u1eb7t tr\u1eddi qua b\u1ed9 chuy\u1ec3n \u0111\u1ed5i c\u00f4ng su\u1ea5t (PCS). K\u1ef9 s\u01b0 m\u1ea3ng n\u00e0y thi\u1ebft k\u1ebf c\u1ea5u h\u00ecnh, t\u00ednh to\u00e1n \u0111\u1ea5u n\u1ed1i, ph\u1ed1i h\u1ee3p h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n n\u0103ng l\u01b0\u1ee3ng (EMS) v\u00e0 gi\u00e1m s\u00e1t v\u1eadn h\u00e0nh.<\/p>\n

\u0110\u1ec3 xem c\u00e1c v\u1ecb tr\u00ed k\u1ef9 thu\u1eadt \u0111i\u1ec7n v\u00e0 pin \u0111ang \u0111\u01b0\u1ee3c tuy\u1ec3n ra sao, b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c tin vi\u1ec7c l\u00e0m \u0111i\u1ec7n – \u0111i\u1ec7n t\u1eed<\/a> tr\u00ean CareerLink v\u00e0 l\u1ecdc theo t\u1eeb kh\u00f3a BMS, BESS hay Battery.<\/p>\n

3. C\u00f4ng ngh\u1ec7 pin ph\u1ed5 bi\u1ebfn m\u00e0 ng\u01b0\u1eddi l\u00e0m ngh\u1ec1 c\u1ea7n n\u1eafm<\/h2>\n

Pin lithium-ion l\u00e0 n\u1ec1n t\u1ea3ng c\u1ee7a ph\u1ea7n l\u1edbn xe \u0111i\u1ec7n v\u00e0 h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef hi\u1ec7n nay. Tuy v\u1eady, \u0111\u00e2y l\u00e0 m\u1ed9t h\u1ecd c\u00f4ng ngh\u1ec7, kh\u00e1c nhau ch\u1ee7 y\u1ebfu \u1edf v\u1eadt li\u1ec7u c\u1ef1c d\u01b0\u01a1ng. B\u1ea3ng d\u01b0\u1edbi so s\u00e1nh \u0111\u1ecbnh t\u00ednh hai h\u00f3a h\u1ecdc ph\u1ed5 bi\u1ebfn v\u00e0 m\u1ed9t h\u01b0\u1edbng \u0111ang ph\u00e1t tri\u1ec3n.<\/p>\n\n\n\n\n\n\n
Ti\u00eau ch\u00ed<\/th>\nLFP (lithium s\u1eaft ph\u1ed1t ph\u00e1t)<\/th>\nNMC (niken mangan coban)<\/th>\nNatri-ion<\/th>\n<\/tr>\n
M\u1eadt \u0111\u1ed9 n\u0103ng l\u01b0\u1ee3ng<\/td>\nTh\u1ea5p h\u01a1n NMC<\/td>\nCao, h\u1ee3p n\u01a1i c\u1ea7n g\u1ecdn nh\u1eb9<\/td>\nTh\u1ea5p h\u01a1n lithium-ion n\u00f3i chung<\/td>\n<\/tr>\n
\u1ed4n \u0111\u1ecbnh nhi\u1ec7t<\/td>\nT\u1ed1t h\u01a1n<\/td>\nNh\u1ea1y nhi\u1ec7t h\u01a1n, c\u1ea7n qu\u1ea3n l\u00fd ch\u1eb7t<\/td>\n\u0110ang \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 th\u00eam<\/td>\n<\/tr>\n
Tu\u1ed5i th\u1ecd chu k\u1ef3<\/td>\nTh\u01b0\u1eddng d\u00e0i<\/td>\nTrung b\u00ecnh, t\u00f9y thi\u1ebft k\u1ebf<\/td>\nPh\u1ee5 thu\u1ed9c th\u1ebf h\u1ec7 cell<\/td>\n<\/tr>\n
\u1ee8ng d\u1ee5ng th\u01b0\u1eddng g\u1eb7p<\/td>\nBESS l\u01b0\u1edbi \u0111i\u1ec7n, xe \u0111i\u1ec7n ph\u1ed5 th\u00f4ng<\/td>\nXe \u0111i\u1ec7n c\u1ea7n qu\u00e3ng \u0111\u01b0\u1eddng d\u00e0i<\/td>\nL\u01b0u tr\u1eef t\u0129nh, giai \u0111o\u1ea1n th\u01b0\u01a1ng m\u1ea1i h\u00f3a ban \u0111\u1ea7u<\/td>\n<\/tr>\n<\/table>\n

Th\u00f4ng s\u1ed1 th\u1ef1c t\u1ebf ph\u1ee5 thu\u1ed9c t\u1eebng th\u1ebf h\u1ec7 cell, n\u00ean b\u1ea3ng ch\u1ec9 mang t\u00ednh tham kh\u1ea3o. \u0110i\u1ec1u \u0111\u00e1ng r\u00fat ra l\u00e0 ch\u1ecdn h\u00f3a h\u1ecdc pin l\u00e0 b\u00e0i to\u00e1n \u0111\u00e1nh \u0111\u1ed5i gi\u1eefa n\u0103ng l\u01b0\u1ee3ng, tu\u1ed5i th\u1ecd, an to\u00e0n v\u00e0 chi ph\u00ed. M\u1ed9t k\u1ef9 s\u01b0 pin v\u1eefng ngh\u1ec1 gi\u1ea3i th\u00edch \u0111\u01b0\u1ee3c v\u00ec sao d\u1ef1 \u00e1n c\u1ee7a m\u00ecnh ch\u1ecdn LFP thay v\u00ec NMC.<\/p>\n

4. An to\u00e0n nhi\u1ec7t: ki\u1ebfn th\u1ee9c kh\u00f4ng th\u1ec3 b\u1ecf qua<\/h2>\n

Tho\u00e1t nhi\u1ec7t (thermal runaway) l\u00e0 chu\u1ed7i ph\u1ea3n \u1ee9ng t\u1ef1 gia t\u1ed1c trong cell: nhi\u1ec7t \u0111\u1ed9 t\u0103ng l\u00e0m ph\u1ea3n \u1ee9ng ph\u1ee5 sinh th\u00eam nhi\u1ec7t, cho \u0111\u1ebfn khi cell ph\u1ed3ng, x\u1ea3 kh\u00ed, b\u1ed1c ch\u00e1y ho\u1eb7c n\u1ed5. Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 l\u00e0 s\u1ea1c qu\u00e1 m\u1ee9c, \u0111o\u1ea3n m\u1ea1ch b\u00ean trong, va \u0111\u1eadp ho\u1eb7c m\u00f4i tr\u01b0\u1eddng qu\u00e1 n\u00f3ng. M\u1ed9t cell tho\u00e1t nhi\u1ec7t c\u00f2n c\u00f3 th\u1ec3 truy\u1ec1n nhi\u1ec7t sang cell b\u00ean c\u1ea1nh, g\u1ecdi l\u00e0 lan truy\u1ec1n nhi\u1ec7t (thermal propagation). V\u00ec v\u1eady, an to\u00e0n nhi\u1ec7t l\u00e0 tr\u00e1ch nhi\u1ec7m chung c\u1ee7a ng\u01b0\u1eddi l\u00e0m cell, ng\u01b0\u1eddi vi\u1ebft BMS v\u00e0 ng\u01b0\u1eddi thi\u1ebft k\u1ebf container.<\/p>\n

Trong c\u00f4ng vi\u1ec7c h\u1eb1ng ng\u00e0y, ki\u1ebfn th\u1ee9c an to\u00e0n th\u1ec3 hi\u1ec7n qua nhi\u1ec1u quy\u1ebft \u0111\u1ecbnh c\u1ee5 th\u1ec3:<\/p>\n

\u2013 K\u1ef9 s\u01b0 BMS \u0111\u1eb7t ng\u01b0\u1ee1ng \u0111i\u1ec7n \u00e1p, d\u00f2ng \u0111i\u1ec7n v\u00e0 nhi\u1ec7t \u0111\u1ed9 \u0111\u1ec3 ng\u1eaft m\u1ea1ch tr\u01b0\u1edbc khi cell v\u00e0o v\u00f9ng nguy hi\u1ec3m.<\/p>\n

\u2013 K\u1ef9 s\u01b0 c\u01a1 kh\u00ed \u2013 nhi\u1ec7t thi\u1ebft k\u1ebf kho\u1ea3ng c\u00e1ch, v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t v\u00e0 \u0111\u01b0\u1eddng tho\u00e1t kh\u00ed gi\u1eefa c\u00e1c module.<\/p>\n

\u2013 K\u1ef9 s\u01b0 d\u1ef1 \u00e1n BESS ph\u1ed1i h\u1ee3p h\u1ec7 th\u1ed1ng ph\u00e1t hi\u1ec7n kh\u00ed, ch\u1eefa ch\u00e1y v\u00e0 th\u00f4ng gi\u00f3 theo y\u00eau c\u1ea7u ph\u00f2ng ch\u00e1y.<\/p>\n

Ba v\u00ed d\u1ee5 tr\u00ean cho th\u1ea5y m\u1ed7i v\u1ecb tr\u00ed ch\u1ea1m v\u00e0o an to\u00e0n \u1edf m\u1ed9t l\u1edbp kh\u00e1c nhau. C\u00e1c ti\u00eau chu\u1ea9n th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u1eafc t\u1edbi g\u1ed3m IEC 62619 cho pin lithium c\u00f4ng nghi\u1ec7p, UL 9540 v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed UL 9540A cho h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng.<\/p>\n

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L\u01b0u \u00fd quan tr\u1ecdng<\/strong><\/p>\n

\u2013 Ng\u01b0\u1eddi m\u1edbi v\u00e0o ngh\u1ec1 kh\u00f4ng n\u00ean t\u1ef1 th\u1eed nghi\u1ec7m ph\u00e1 h\u1ee7y pin ngo\u00e0i khu th\u1eed nghi\u1ec7m c\u00f3 trang b\u1ecb chuy\u00ean d\u1ee5ng.<\/p>\n

\u2013 Ti\u00eau chu\u1ea9n an to\u00e0n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt \u0111\u1ecbnh k\u1ef3, n\u00ean c\u1ea7n ki\u1ec3m tra phi\u00ean b\u1ea3n m\u00e0 d\u1ef1 \u00e1n y\u00eau c\u1ea7u.<\/p>\n

Hai l\u01b0u \u00fd tr\u00ean nh\u1eafc r\u1eb1ng m\u1ecdi b\u00e0i th\u1eed nguy hi\u1ec3m c\u1ea7n quy tr\u00ecnh r\u00f5 v\u00e0 ng\u01b0\u1eddi gi\u00e1m s\u00e1t c\u00f3 th\u1ea9m quy\u1ec1n.<\/p>\n<\/div>\n

5. BESS l\u01b0\u1edbi \u0111i\u1ec7n v\u00e0 pin xe \u0111i\u1ec7n: hai h\u01b0\u1edbng ngh\u1ec1 n\u00ean ch\u1ecdn s\u1edbm<\/h2>\n

C\u00f9ng l\u00e0m v\u1edbi pin, nh\u01b0ng hai h\u01b0\u1edbng n\u00e0y kh\u00e1c nhau \u0111\u00e1ng k\u1ec3 v\u1ec1 k\u1ef9 n\u0103ng v\u00e0 nh\u00e0 tuy\u1ec3n d\u1ee5ng. H\u01b0\u1edbng pin xe \u0111i\u1ec7n g\u1eafn v\u1edbi nh\u00e0 m\u00e1y xe, xe m\u00e1y \u0111i\u1ec7n ho\u1eb7c x\u01b0\u1edfng pack pin, tr\u1ecdng t\u00e2m l\u00e0 thi\u1ebft k\u1ebf g\u1ecdn nh\u1eb9, ch\u1ecbu rung, s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t v\u00e0 ph\u1ea7n m\u1ec1m BMS nh\u00fang. H\u01b0\u1edbng BESS g\u1eafn v\u1edbi d\u1ef1 \u00e1n n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o, nh\u00e0 th\u1ea7u EPC v\u00e0 \u0111\u01a1n v\u1ecb v\u1eadn h\u00e0nh l\u01b0\u1edbi, tr\u1ecdng t\u00e2m l\u00e0 \u0111\u1ea5u n\u1ed1i, b\u1ea3o v\u1ec7 r\u01a1-le, h\u1ee3p \u0111\u1ed3ng v\u00e0 v\u1eadn h\u00e0nh d\u00e0i h\u1ea1n.<\/p>\n

Ch\u1ecdn s\u1edbm kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 \u0111\u00f3ng c\u1eeda h\u01b0\u1edbng c\u00f2n l\u1ea1i. Tuy v\u1eady, kinh nghi\u1ec7m 3\u20135 n\u0103m trong m\u1ed9t h\u01b0\u1edbng s\u1ebd \u0111\u1ecbnh h\u00ecnh h\u1ed3 s\u01a1 c\u1ee7a k\u1ef9 s\u01b0 pin kh\u00e1 r\u00f5. N\u1ebfu th\u00edch l\u1eadp tr\u00ecnh v\u00e0 m\u00f4i tr\u01b0\u1eddng s\u1ea3n xu\u1ea5t, h\u01b0\u1edbng xe \u0111i\u1ec7n c\u00f3 th\u1ec3 h\u1ee3p h\u01a1n; n\u1ebfu th\u00edch h\u1ec7 th\u1ed1ng \u0111i\u1ec7n l\u1ef1c v\u00e0 \u0111i hi\u1ec7n tr\u01b0\u1eddng, h\u01b0\u1edbng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng cho l\u01b0\u1edbi \u0111i\u1ec7n \u0111\u00e1ng c\u00e2n nh\u1eafc.<\/p>\n

Ng\u01b0\u1eddi h\u1ecdc \u0111i\u1ec7n c\u0169ng hay ph\u00e2n v\u00e2n gi\u1eefa ngh\u1ec1 pin v\u00e0 ngh\u1ec1 \u0111i\u1ec7n trong nh\u00e0 m\u00e1y. B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ecdc b\u00e0i K\u1ef9 s\u01b0 \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p l\u00e0 g\u00ec v\u00e0 l\u00e0m nh\u1eefng c\u00f4ng vi\u1ec7c n\u00e0o trong nh\u00e0 m\u00e1y<\/a> \u0111\u1ec3 so s\u00e1nh. K\u1ef9 s\u01b0 \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p (Industrial Electrical Engineer) t\u1eadp trung v\u00e0o c\u1ea5p \u0111i\u1ec7n, \u0111\u1ed9ng c\u01a1 v\u00e0 t\u1ee7 \u0111i\u1ec1u khi\u1ec3n, c\u00f2n k\u1ef9 s\u01b0 pin \u0111i s\u00e2u v\u00e0o thi\u1ebft b\u1ecb t\u00edch tr\u1eef v\u00e0 an to\u00e0n \u0111i\u1ec7n h\u00f3a.<\/p>\n

6. B\u1ed1i c\u1ea3nh t\u1ea1i Vi\u1ec7t Nam: Quy ho\u1ea1ch \u0111i\u1ec7n VIII \u0111i\u1ec1u ch\u1ec9nh<\/h2>\n

Ng\u00e0y 15\/4\/2025, Th\u1ee7 t\u01b0\u1edbng Ch\u00ednh ph\u1ee7 ban h\u00e0nh Quy\u1ebft \u0111\u1ecbnh 768\/Q\u0110-TTg ph\u00ea duy\u1ec7t \u0111i\u1ec1u ch\u1ec9nh Quy ho\u1ea1ch ph\u00e1t tri\u1ec3n \u0111i\u1ec7n l\u1ef1c qu\u1ed1c gia th\u1eddi k\u1ef3 2021\u20132030, t\u1ea7m nh\u00ecn \u0111\u1ebfn n\u0103m 2050. V\u0103n b\u1ea3n d\u00e0nh n\u1ed9i dung ri\u00eang cho pin l\u01b0u tr\u1eef, xem \u0111\u00e2y l\u00e0 ngu\u1ed3n ph\u1ee5c v\u1ee5 nhu c\u1ea7u h\u1ec7 th\u1ed1ng v\u00e0 h\u1ed7 tr\u1ee3 t\u00edch h\u1ee3p n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o. Quy ho\u1ea1ch c\u0169ng n\u00eau h\u01b0\u1edbng ph\u00e1t tri\u1ec3n pin l\u01b0u tr\u1eef k\u1ebft h\u1ee3p v\u1edbi n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o. \u0110\u00e2y l\u00e0 t\u00edn hi\u1ec7u cho th\u1ea5y m\u1ea3ng l\u01b0u tr\u1eef \u0111\u00e3 v\u00e0o k\u1ebf ho\u1ea1ch d\u00e0i h\u1ea1n c\u1ee7a ng\u00e0nh \u0111i\u1ec7n.<\/p>\n

Song song \u0111\u00f3, th\u1ecb tr\u01b0\u1eddng xe m\u00e1y \u0111i\u1ec7n v\u00e0 \u00f4 t\u00f4 \u0111i\u1ec7n trong n\u01b0\u1edbc m\u1edf r\u1ed9ng, k\u00e9o theo nhu c\u1ea7u k\u1ef9 s\u01b0 pin hi\u1ec3u pack pin, BMS v\u00e0 b\u1ea3o d\u01b0\u1ee1ng pin. D\u00f9 v\u1eady, ti\u1ebfn \u0111\u1ed9 t\u1eebng d\u1ef1 \u00e1n ph\u1ee5 thu\u1ed9c c\u01a1 ch\u1ebf gi\u00e1, \u0111\u1ea5u n\u1ed1i v\u00e0 v\u1ed1n, n\u00ean nhu c\u1ea7u tuy\u1ec3n d\u1ee5ng c\u00f3 th\u1ec3 thay \u0111\u1ed5i theo giai \u0111o\u1ea1n.<\/p>\n

\"k\u1ef9<\/p>\n

7. Ng\u00e0nh h\u1ecdc v\u00e0 k\u1ef9 n\u0103ng cho k\u1ef9 s\u01b0 pin<\/h2>\n

Ph\u1ea7n l\u1edbn ng\u01b0\u1eddi l\u00e0m ngh\u1ec1 \u0111\u1ebfn t\u1eeb ba nh\u00f3m ng\u00e0nh \u0111\u1ea1i h\u1ecdc, m\u1ed7i nh\u00f3m c\u00f3 \u0111i\u1ec3m m\u1ea1nh v\u00e0 kho\u1ea3ng tr\u1ed1ng ri\u00eang:<\/p>\n

\u2013 Sinh vi\u00ean k\u1ef9 thu\u1eadt \u0111i\u1ec7n \u2013 \u0111i\u1ec7n t\u1eed ho\u1eb7c t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f3 l\u1ee3i th\u1ebf \u1edf BMS, PCS v\u00e0 \u0111\u1ea5u n\u1ed1i l\u01b0\u1edbi \u0111i\u1ec7n.<\/p>\n

\u2013 Sinh vi\u00ean h\u00f3a h\u1ecdc, k\u1ef9 thu\u1eadt h\u00f3a h\u1ecdc ho\u1eb7c khoa h\u1ecdc v\u1eadt li\u1ec7u ph\u00f9 h\u1ee3p m\u1ea3ng cell v\u00e0 ki\u1ec3m th\u1eed.<\/p>\n

\u2013 Sinh vi\u00ean c\u01a1 kh\u00ed, nhi\u1ec7t ho\u1eb7c k\u1ef9 thu\u1eadt \u00f4 t\u00f4 m\u1ea1nh \u1edf thi\u1ebft k\u1ebf pack, t\u1ea3n nhi\u1ec7t v\u00e0 k\u1ebft c\u1ea5u.<\/p>\n

Ba nh\u00f3m n\u00e0y g\u1eb7p nhau \u1edf c\u00f9ng m\u1ed9t ch\u1ed7: ai c\u0169ng c\u1ea7n hi\u1ec3u \u0111i\u1ec7n h\u00f3a c\u01a1 b\u1ea3n v\u00e0 an to\u00e0n nhi\u1ec7t.<\/p>\n

V\u1ec1 c\u00f4ng c\u1ee5, k\u1ef9 s\u01b0 BMS th\u01b0\u1eddng d\u00f9ng MATLAB\/Simulink \u0111\u1ec3 m\u00f4 ph\u1ecfng m\u00f4 h\u00ecnh pin v\u00e0 l\u1eadp tr\u00ecnh C cho vi \u0111i\u1ec1u khi\u1ec3n, c\u00f2n k\u1ef9 s\u01b0 d\u1ef1 \u00e1n BESS l\u00e0m vi\u1ec7c v\u1edbi b\u1ea3n v\u1ebd AutoCAD v\u00e0 ph\u1ea7n m\u1ec1m m\u00f4 ph\u1ecfng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n. Python h\u1eefu \u00edch \u0111\u1ec3 x\u1eed l\u00fd d\u1eef li\u1ec7u ki\u1ec3m th\u1eed v\u00e0 v\u1eadn h\u00e0nh. Ti\u1ebfng Anh k\u1ef9 thu\u1eadt l\u00e0 \u0111i\u1ec1u ki\u1ec7n quan tr\u1ecdng v\u00ec ph\u1ea7n l\u1edbn datasheet v\u00e0 ti\u00eau chu\u1ea9n IEC, UL vi\u1ebft b\u1eb1ng ti\u1ebfng Anh.<\/p>\n

\n

L\u1eddi khuy\u00ean cho ng\u01b0\u1eddi mu\u1ed1n v\u00e0o ngh\u1ec1<\/strong><\/p>\n

\u2013 B\u1ea1n n\u00ean ch\u1ecdn \u0111\u1ec1 t\u00e0i t\u1ed1t nghi\u1ec7p v\u1ec1 m\u00f4 h\u00ecnh pin, \u01b0\u1edbc l\u01b0\u1ee3ng SOC ho\u1eb7c thi\u1ebft k\u1ebf t\u1ea3n nhi\u1ec7t pack.<\/p>\n

\u2013 B\u1ea1n n\u00ean t\u1ef1 \u0111\u1ecdc m\u1ed9t datasheet cell LFP v\u00e0 m\u1ed9t datasheet cell NMC, r\u1ed3i so s\u00e1nh c\u00e1c ng\u01b0\u1ee1ng v\u1eadn h\u00e0nh.<\/p>\n

\u2013 B\u1ea1n n\u00ean t\u00ecm k\u1ef3 th\u1ef1c t\u1eadp \u1edf x\u01b0\u1edfng l\u1eafp pack, ph\u00f2ng ki\u1ec3m th\u1eed ho\u1eb7c d\u1ef1 \u00e1n \u0111i\u1ec7n m\u1eb7t tr\u1eddi c\u00f3 pin l\u01b0u tr\u1eef.<\/p>\n

Ba b\u01b0\u1edbc n\u00e0y gi\u00fap b\u1ea1n c\u00f3 c\u00e2u chuy\u1ec7n c\u1ee5 th\u1ec3 \u0111\u1ec3 k\u1ec3 khi ph\u1ecfng v\u1ea5n, thay v\u00ec ch\u1ec9 ghi “quan t\u00e2m n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o” trong CV.<\/p>\n<\/div>\n

Khi c\u00f3 kinh nghi\u1ec7m, k\u1ef9 s\u01b0 pin c\u00f3 th\u1ec3 l\u00ean tr\u01b0\u1edfng nh\u00f3m BMS, k\u1ef9 s\u01b0 h\u1ec7 th\u1ed1ng, qu\u1ea3n l\u00fd d\u1ef1 \u00e1n BESS ho\u1eb7c chuy\u00ean gia an to\u00e0n pin.<\/p>\n

8. C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n

1. H\u1ecdc \u0111i\u1ec7n \u2013 \u0111i\u1ec7n t\u1eed c\u00f3 l\u00e0m \u0111\u01b0\u1ee3c ngh\u1ec1 pin kh\u00f4ng?<\/em><\/strong> C\u00f3. Ng\u01b0\u1eddi h\u1ecdc \u0111i\u1ec7n \u2013 \u0111i\u1ec7n t\u1eed ph\u00f9 h\u1ee3p v\u1edbi BMS, PCS v\u00e0 t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng, nh\u01b0ng n\u00ean h\u1ecdc th\u00eam \u0111i\u1ec7n h\u00f3a c\u01a1 b\u1ea3n v\u00e0 an to\u00e0n nhi\u1ec7t.<\/p>\n

2. Ngh\u1ec1 k\u1ef9 s\u01b0 pin c\u00f3 nguy hi\u1ec3m kh\u00f4ng?<\/em><\/strong> C\u00f3 r\u1ee7i ro n\u1ebfu v\u1eadn h\u00e0nh sai, nh\u01b0ng khu th\u1eed nghi\u1ec7m c\u00f3 b\u1ea3o h\u1ed9, quy tr\u00ecnh v\u00e0 h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y ri\u00eang \u0111\u1ec3 ki\u1ec3m so\u00e1t r\u1ee7i ro.<\/p>\n

3. N\u00ean ch\u1ecdn BESS hay pin xe \u0111i\u1ec7n khi m\u1edbi ra tr\u01b0\u1eddng?<\/em><\/strong> Th\u00edch s\u1ea3n xu\u1ea5t v\u00e0 l\u1eadp tr\u00ecnh nh\u00fang th\u00ec c\u00e2n nh\u1eafc xe \u0111i\u1ec7n, th\u00edch h\u1ec7 th\u1ed1ng \u0111i\u1ec7n v\u00e0 l\u00e0m d\u1ef1 \u00e1n th\u00ec c\u00e2n nh\u1eafc BESS.<\/p>\n

Ngh\u1ec1 k\u1ef9 s\u01b0 pin \u0111\u00f2i h\u1ecfi b\u1ea1n v\u01b0\u1ee3t kh\u1ecfi m\u1ed9t chuy\u00ean ng\u00e0nh, h\u1ecdc c\u1ea3 \u0111i\u1ec7n, h\u00f3a l\u1eabn nhi\u1ec7t v\u00e0 \u0111\u1eb7t an to\u00e0n l\u00ean tr\u01b0\u1edbc ti\u1ebfn \u0111\u1ed9. Hi\u1ec3u \u0111\u00fang c\u00f4ng vi\u1ec7c c\u1ee7a k\u1ef9 s\u01b0 pin v\u00e0 l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng<\/strong> gi\u00fap b\u1ea1n s\u1edbm ch\u1ecdn gi\u1eefa h\u01b0\u1edbng BESS l\u01b0\u1edbi \u0111i\u1ec7n v\u00e0 h\u01b0\u1edbng pin xe \u0111i\u1ec7n. H\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb m\u1ed9t \u0111\u1ec1 t\u00e0i t\u1ed1t nghi\u1ec7p, m\u1ed9t k\u1ef3 th\u1ef1c t\u1eadp \u0111\u00fang m\u1ea3ng v\u00e0 th\u00f3i quen \u0111\u1ecdc ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt b\u1eb1ng ti\u1ebfng Anh.<\/p>\n

B\u00e0i vi\u1ebft mang t\u00ednh tham kh\u1ea3o; th\u00f4ng tin v\u1ec1 Quy ho\u1ea1ch \u0111i\u1ec7n VIII \u0111i\u1ec1u ch\u1ec9nh v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n pin d\u1ef1a tr\u00ean t\u00e0i li\u1ec7u c\u00f4ng khai t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u0103ng, c\u00f3 th\u1ec3 thay \u0111\u1ed5i theo v\u0103n b\u1ea3n h\u01b0\u1edbng d\u1eabn m\u1edbi.<\/em><\/p>\n

Minh An<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Xe m\u00e1y \u0111i\u1ec7n ng\u00e0y c\u00e0ng nhi\u1ec1u, c\u00e1c trang tr\u1ea1i \u0111i\u1ec7n m\u1eb7t tr\u1eddi b\u1eaft \u0111\u1ea7u l\u1eafp t\u1ee7 pin c\u1ea1nh t\u1ea5m quang \u0111i\u1ec7n. \u0110\u1ee9ng sau hai thay …<\/p>\n","protected":false},"author":58,"featured_media":30105,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-30125","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tu-van-nghe-nghiep"],"_links":{"self":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts\/30125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/users\/58"}],"replies":[{"embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/comments?post=30125"}],"version-history":[{"count":1,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts\/30125\/revisions"}],"predecessor-version":[{"id":30126,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/posts\/30125\/revisions\/30126"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/media\/30105"}],"wp:attachment":[{"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/media?parent=30125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/categories?post=30125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.careerlink.vn\/cam-nang-viec-lam\/wp-json\/wp\/v2\/tags?post=30125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}