{"id":2604,"date":"2026-07-30T15:15:07","date_gmt":"2026-07-30T07:15:07","guid":{"rendered":"https:\/\/www.epotr.com\/?p=2604"},"modified":"2026-07-30T15:15:07","modified_gmt":"2026-07-30T07:15:07","slug":"how-can-smart-ems-turn-vietnams-peak-and-off-peak-tariffs-into-predictable-energy-savings","status":"publish","type":"post","link":"https:\/\/www.epotr.com\/vi\/how-can-smart-ems-turn-vietnams-peak-and-off-peak-tariffs-into-predictable-energy-savings\/","title":{"rendered":"L\u00e0m th\u1ebf n\u00e0o h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng th\u00f4ng minh (Smart EMS) c\u00f3 th\u1ec3 bi\u1ebfn gi\u00e1 \u0111i\u1ec7n gi\u1edd cao \u0111i\u1ec3m v\u00e0 gi\u1edd th\u1ea5p \u0111i\u1ec3m t\u1ea1i Vi\u1ec7t Nam th\u00e0nh ngu\u1ed3n ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c?"},"content":{"rendered":"

Bi\u1ec3u gi\u00e1 \u0111i\u1ec7n theo gi\u1edd s\u1eed d\u1ee5ng c\u1ee7a Vi\u1ec7t Nam t\u1ea1o \u0111\u1ed9ng l\u1ef1c cho ng\u01b0\u1eddi d\u00f9ng th\u01b0\u01a1ng m\u1ea1i v\u00e0 c\u00f4ng nghi\u1ec7p chuy\u1ec3n \u0111\u1ed5i h\u00ecnh th\u1ee9c s\u1eed d\u1ee5ng \u0111i\u1ec7n. Tuy nhi\u00ean, ch\u1ec9 ri\u00eang pin l\u01b0u tr\u1eef kh\u00f4ng t\u1ea1o ra ti\u1ebft ki\u1ec7m. K\u1ebft qu\u1ea3 ph\u1ee5 thu\u1ed9c v\u00e0o th\u1eddi \u0111i\u1ec3m s\u1ea1c, th\u1eddi \u0111i\u1ec3m x\u1ea3, c\u00e0i \u0111\u1eb7t d\u1ef1 tr\u1eef v\u00e0 t\u1ea3i \u0111i\u1ec7n bu\u1ed5i t\u1ed1i.<\/p>\n

H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng th\u00f4ng minh (EMS) bi\u1ebfn nh\u1eefng quy\u1ebft \u0111\u1ecbnh n\u00e0y th\u00e0nh l\u1ecbch tr\u00ecnh h\u00e0ng ng\u00e0y. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 m\u00e1y, kh\u00e1ch s\u1ea1n, kho l\u1ea1nh v\u00e0 c\u00e1c t\u00f2a nh\u00e0 \u0111a ch\u1ee9c n\u0103ng, m\u1ee5c ti\u00eau l\u00e0 c\u1eaft gi\u1ea3m chi ph\u00ed mua \u0111i\u1ec7n l\u01b0\u1edbi \u0111\u1eaft \u0111\u1ecf m\u00e0 kh\u00f4ng l\u00e0m m\u1ea5t \u0111i kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 d\u1ef1 ph\u00f2ng.<\/p>\n

\"L\u00e0m<\/p>\n

T\u1ea1i sao bi\u1ec3u gi\u00e1 theo th\u1eddi gian s\u1eed d\u1ee5ng \u0111i\u1ec7n t\u1ea1i Vi\u1ec7t Nam l\u1ea1i quan tr\u1ecdng?<\/b><\/strong><\/h2>\n

Theo khung gi\u1edd ti\u00eau th\u1ee5 \u0111i\u1ec7n m\u1edbi c\u1ee7a Vi\u1ec7t Nam, gi\u1edd cao \u0111i\u1ec3m t\u1eeb 17:30 \u0111\u1ebfn 22:30, t\u1eeb th\u1ee9 Hai \u0111\u1ebfn th\u1ee9 B\u1ea3y. Gi\u1edd th\u1ea5p \u0111i\u1ec3m t\u1eeb 00:00 \u0111\u1ebfn 06:00 m\u1ed7i ng\u00e0y. Do \u0111\u00f3, vi\u1ec7c ti\u00eau th\u1ee5 \u0111i\u1ec7n v\u00e0o bu\u1ed5i t\u1ed1i r\u1ea5t quan tr\u1ecdng khi \u0111\u00e1nh gi\u00e1 gi\u00e1 tr\u1ecb d\u1ef1 tr\u1eef c\u1ee7a \u0111i\u1ec7n n\u0103ng.<\/p>\n

Ch\u00eanh l\u1ec7ch gi\u00e1 c\u00f3 th\u1ec3 r\u1ea5t l\u1edbn.<\/b><\/strong><\/h3>\n

S\u1eed d\u1ee5ng b\u1ea3ng gi\u00e1 b\u00e1n l\u1ebb ch\u00ednh th\u1ee9c c\u00f3 hi\u1ec7u l\u1ef1c t\u1eeb th\u00e1ng 5 n\u0103m 2025, b\u1ea3ng so s\u00e1nh n\u00e0y m\u00f4 ph\u1ecfng m\u1ed9t kh\u00e1ch s\u1ea1n theo gi\u00e1 \u0111i\u1ec7n doanh nghi\u1ec7p \u1edf m\u1ee9c \u0111i\u1ec7n \u00e1p t\u1eeb 6kV \u0111\u1ebfn d\u01b0\u1edbi 22kV, m\u1ed9t nh\u00e0 m\u00e1y v\u1eeba v\u00e0 nh\u1ecf theo gi\u00e1 \u0111i\u1ec7n s\u1ea3n xu\u1ea5t \u1edf m\u1ee9c \u0111i\u1ec7n \u00e1p t\u1eeb 6kV \u0111\u1ebfn d\u01b0\u1edbi 22kV, v\u00e0 m\u1ed9t si\u00eau th\u1ecb theo gi\u00e1 \u0111i\u1ec7n doanh nghi\u1ec7p \u1edf m\u1ee9c \u0111i\u1ec7n \u00e1p d\u01b0\u1edbi 6kV. Gi\u00e1 \u0111i\u1ec7n ngo\u00e0i gi\u1edd cao \u0111i\u1ec3m v\u00e0 gi\u1edd cao \u0111i\u1ec3m c\u1ee7a ch\u00fang \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n b\u00ean d\u01b0\u1edbi.<\/p>\n\n\n\n\n\n\n
Lo\u1ea1i kh\u00e1ch h\u00e0ng<\/b><\/strong><\/td>\nGi\u00e1 ngo\u00e0i gi\u1edd cao \u0111i\u1ec3m<\/b><\/strong><\/td>\nT\u1ed1c \u0111\u1ed9 \u0111\u1ec9nh<\/b><\/strong><\/td>\nCh\u00eanh l\u1ec7ch t\u1ed5ng<\/b><\/strong><\/td>\n<\/tr>\n
Kh\u00e1ch s\u1ea1n (M\u1ea3ng kinh doanh, \u0111i\u1ec7n \u00e1p t\u1eeb 6kV \u0111\u1ebfn d\u01b0\u1edbi 22kV)<\/td>\n1.829 VND\/kWh<\/td>\n5.202 VND\/kWh<\/td>\n3.373 VND\/kWh<\/td>\n<\/tr>\n
Nh\u00e0 m\u00e1y quy m\u00f4 nh\u1ecf ho\u1eb7c v\u1eeba (S\u1ea3n xu\u1ea5t, \u0111i\u1ec7n \u00e1p t\u1eeb 6kV \u0111\u1ebfn d\u01b0\u1edbi 22kV)<\/td>\n1.234 VND\/kWh<\/td>\n3.508 VND\/kWh<\/td>\n2.274 VND\/kWh<\/td>\n<\/tr>\n
Si\u00eau th\u1ecb (Kinh doanh, D\u01b0\u1edbi 6kV)<\/td>\n1.918 VND\/kWh<\/td>\n5.422 VND\/kWh<\/td>\n3.504 VND\/kWh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Ngu\u1ed3n: T\u1eadp \u0111o\u00e0n \u0111i\u1ec7n l\u1ef1c Vi\u1ec7t Nam (EVN), Bi\u1ec3u gi\u00e1 \u0111i\u1ec7n b\u00e1n l\u1ebb theo Quy\u1ebft \u0111\u1ecbnh s\u1ed1 1279\/QD-BCT, ng\u00e0y 9 th\u00e1ng 5 n\u0103m 2025: <\/em>https:\/\/en.evn.com.vn\/d6\/news\/RETAIL-ELECTRICITY-TARIFF-9-28-252.aspx<\/u><\/strong><\/a>C\u00e1c gi\u1ea3 \u0111\u1ecbnh \u00e1p d\u1ee5ng: kh\u00e1ch s\u1ea1n - gi\u00e1 \u0111i\u1ec7n kinh doanh, t\u1eeb 6kV \u0111\u1ebfn d\u01b0\u1edbi 22kV; nh\u00e0 m\u00e1y v\u1eeba v\u00e0 nh\u1ecf - gi\u00e1 \u0111i\u1ec7n s\u1ea3n xu\u1ea5t, t\u1eeb 6kV \u0111\u1ebfn d\u01b0\u1edbi 22kV; si\u00eau th\u1ecb - gi\u00e1 \u0111i\u1ec7n kinh doanh, d\u01b0\u1edbi 6kV. H\u00f3a \u0111\u01a1n th\u1ef1c t\u1ebf ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i gi\u00e1 \u0111i\u1ec7n v\u00e0 \u0111i\u1ec7n \u00e1p cung c\u1ea5p theo h\u1ee3p \u0111\u1ed3ng.<\/em><\/p>\n

M\u1ee9c gi\u00e1 ch\u00eanh l\u1ec7ch kh\u00e1 h\u1ea5p d\u1eabn, nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o gi\u00e1 c\u0169ng gi\u1ea3m. M\u1ed9t nh\u00e0 m\u00e1y \u0111\u00f3ng c\u1eeda l\u00fac 17:00 c\u00f3 th\u1ec3 c\u00f3 l\u01b0\u1ee3ng kh\u00e1ch cao \u0111i\u1ec3m r\u1ea5t \u00edt. M\u1ed9t kh\u00e1ch s\u1ea1n, kho l\u1ea1nh ho\u1eb7c nh\u00e0 m\u00e1y ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m c\u00f3 th\u1ec3 c\u00f3 m\u1ee9c gi\u00e1 ph\u00f9 h\u1ee3p h\u01a1n nhi\u1ec1u.<\/p>\n

B\u1ed9 h\u1eb9n gi\u1edd c\u1ed1 \u0111\u1ecbnh th\u01b0\u1eddng qu\u00e1 th\u00f4 s\u01a1.<\/b><\/strong><\/h3>\n

B\u1ed9 h\u1eb9n gi\u1edd s\u1ebd ho\u1ea1t \u0111\u1ed9ng theo \u0111\u1ed3ng h\u1ed3 ngay c\u1ea3 khi \u0111i\u1ec1u ki\u1ec7n thay \u0111\u1ed5i. N\u00f3 c\u00f3 th\u1ec3 s\u1ea1c tr\u01b0\u1edbc khi m\u1eb7t tr\u1eddi m\u1ecdc ho\u1eb7c x\u1ea3 qu\u00e1 s\u1edbm. H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng th\u00f4ng minh (Smart EMS) ki\u1ec3m tra c\u00e1c kho\u1ea3ng th\u1eddi gian \u00e1p d\u1ee5ng bi\u1ec3u gi\u00e1, nhu c\u1ea7u, s\u1ea3n l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, tr\u1ea1ng th\u00e1i s\u1ea1c c\u1ee7a pin v\u00e0 c\u00e1c \u01b0u ti\u00ean ho\u1ea1t \u0111\u1ed9ng tr\u01b0\u1edbc khi g\u1eedi l\u1ec7nh.<\/p>\n

H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd m\u00f4i tr\u01b0\u1eddng th\u00f4ng minh (Smart EMS) t\u1ea1o ra chu k\u1ef3 ti\u1ebft ki\u1ec7m l\u1eb7p l\u1ea1i nh\u01b0 th\u1ebf n\u00e0o?<\/b><\/strong><\/h2>\n

EPOTR<\/u><\/strong><\/a>\u00a0C\u00f4ng ty n\u00e0y k\u1ebft h\u1ee3p c\u00e1c s\u1ea3n ph\u1ea9m pin, thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed c\u00f4ng su\u1ea5t v\u00e0 h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n n\u0103ng l\u01b0\u1ee3ng th\u00f4ng minh cho c\u00e1c d\u1ef1 \u00e1n d\u00e2n d\u1ee5ng v\u00e0 th\u01b0\u01a1ng m\u1ea1i c\u00f4ng nghi\u1ec7p. \u0110\u1ed1i v\u1edbi m\u1ed9t \u0111\u1ecba \u0111i\u1ec3m t\u1ea1i Vi\u1ec7t Nam, h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng (EMS) n\u00ean chuy\u1ec3n bi\u1ec3u gi\u00e1 th\u00e0nh c\u00e1c quy t\u1eafc v\u1eadn h\u00e0nh r\u00f5 r\u00e0ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i ch\u1ec9 l\u00e0 l\u1eddi h\u1ee9a m\u01a1 h\u1ed3 v\u1ec1 vi\u1ec7c gi\u1ea3m h\u00f3a \u0111\u01a1n.<\/p>\n

Tr\u00ecnh t\u1ef1 ki\u1ec3m so\u00e1t h\u00e0ng ng\u00e0y th\u1ef1c t\u1ebf<\/b><\/strong><\/h3>\n

M\u1ed9t l\u1ecbch tr\u00ecnh kh\u1ea3 thi c\u00f3 th\u1ec3 tu\u00e2n theo n\u0103m b\u01b0\u1edbc sau:<\/p>\n

    \n
  1. S\u1ea1c pin trong khung gi\u1edd th\u1ea5p \u0111i\u1ec3m t\u1eeb 00:00 \u0111\u1ebfn 06:00.<\/li>\n
  2. H\u00e3y ch\u1eeba ch\u1ed7 trong b\u00ecnh \u1eafc quy \u0111\u1ec3 thu n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi tr\u00ean m\u00e1i nh\u00e0 v\u00e0o gi\u1eefa tr\u01b0a.<\/li>\n
  3. Cung c\u1ea5p \u0111i\u1ec7n cho c\u00e1c nhu c\u1ea7u c\u1ee5c b\u1ed9 b\u1eb1ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi tr\u01b0\u1edbc khi l\u00e3ng ph\u00ed l\u01b0\u1ee3ng \u0111i\u1ec7n d\u01b0 th\u1eeba.<\/li>\n
  4. X\u1ea3 \u0111i\u1ec7n t\u1eeb 17:30, \u0111\u1ed3ng th\u1eddi tu\u00e2n th\u1ee7 gi\u1edbi h\u1ea1n c\u00f4ng su\u1ea5t c\u1ee7a khu v\u1ef1c.<\/li>\n
  5. D\u1ef1 tr\u1eef n\u0103ng l\u01b0\u1ee3ng \u0111\u1ec3 v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng l\u00e0m l\u1ea1nh, m\u00e1y ch\u1ee7, m\u00e1y b\u01a1m ho\u1eb7c trong tr\u01b0\u1eddng h\u1ee3p m\u1ea5t \u0111i\u1ec7n.<\/li>\n<\/ol>\n

    D\u1ecbch v\u1ee5 c\u1ea5p c\u1ee9u y t\u1ebf (EMS) trong H\u1ec6 TH\u1ed0NG L\u01afU TR\u1eee N\u0102NG L\u01af\u1ee2NG LAI T\u1ea4T C\u1ea2 TRONG M\u1ed8T EP2<\/u><\/strong><\/a>\u00a0H\u1ed7 tr\u1ee3 \u0111i\u1ec1u khi\u1ec3n theo th\u1eddi gian s\u1eed d\u1ee5ng, t\u1ef1 ti\u00eau th\u1ee5, ph\u1ea3n \u1ee9ng theo nhu c\u1ea7u, \u0111i\u1ec1u khi\u1ec3n l\u01b0\u1edbi \u0111i\u1ec7n nh\u1ecf v\u00e0 v\u1eadn h\u00e0nh t\u1eeb xa th\u00f4ng qua m\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng 10 inch.<\/p>\n

    \"H\u1ec6<\/p>\n

    M\u1ed9t chu k\u1ef3 \u0111\u1ea1p xe h\u00e0ng ng\u00e0y c\u00f3 th\u1ec3 tr\u1ecb gi\u00e1 bao nhi\u00eau?<\/b><\/strong><\/h3>\n

    L\u1ea5y m\u1ed9t v\u00ed d\u1ee5 th\u1eadn tr\u1ecdng. M\u1ed9t \u0111\u1ecba \u0111i\u1ec3m chuy\u1ec3n 180kWh t\u1eeb gi\u1edd th\u1ea5p \u0111i\u1ec3m sang gi\u1edd cao \u0111i\u1ec3m trong 26 ng\u00e0y ho\u1ea1t \u0111\u1ed9ng m\u1ed7i th\u00e1ng. \u0110i\u1ec1u \u0111\u00f3 \u0111\u00f2i h\u1ecfi m\u1ee9c x\u1ea3 trung b\u00ecnh l\u00e0 36kW trong kho\u1ea3ng th\u1eddi gian cao \u0111i\u1ec3m n\u0103m gi\u1edd, n\u1eb1m trong gi\u1edbi h\u1ea1n c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c 50kW c\u1ee7a EP2.<\/p>\n\n\n\n\n\n\n
    Lo\u1ea1i kh\u00e1ch h\u00e0ng<\/b><\/strong><\/td>\nT\u1ed5ng gi\u00e1 tr\u1ecb bi\u1ec3u ph\u00ed h\u00e0ng th\u00e1ng<\/b><\/strong><\/td>\n<\/tr>\n
    Kh\u00e1ch s\u1ea1n (M\u1ea3ng kinh doanh, \u0111i\u1ec7n \u00e1p t\u1eeb 6kV \u0111\u1ebfn d\u01b0\u1edbi 22kV)<\/td>\nKho\u1ea3ng 15,79 tri\u1ec7u \u0111\u1ed3ng<\/td>\n<\/tr>\n
    Nh\u00e0 m\u00e1y quy m\u00f4 nh\u1ecf ho\u1eb7c v\u1eeba (S\u1ea3n xu\u1ea5t, \u0111i\u1ec7n \u00e1p t\u1eeb 6kV \u0111\u1ebfn d\u01b0\u1edbi 22kV)<\/td>\nKho\u1ea3ng 10,64 tri\u1ec7u \u0111\u1ed3ng<\/td>\n<\/tr>\n
    Si\u00eau th\u1ecb (Kinh doanh, D\u01b0\u1edbi 6kV)<\/td>\nKho\u1ea3ng 16,40 tri\u1ec7u \u0111\u1ed3ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    C\u01a1 s\u1edf t\u00ednh to\u00e1n: 180kWh\/ng\u00e0y \u00d7 26 ng\u00e0y ho\u1ea1t \u0111\u1ed9ng \u00d7 bi\u00ean \u0111\u1ed9 gi\u00e1 c\u01b0\u1edbc g\u1ed9p. Ngu\u1ed3n gi\u00e1 c\u01b0\u1edbc: <\/em>https:\/\/en.evn.com.vn\/d6\/news\/RETAIL-ELECTRICITY-TARIFF-9-28-252.aspx<\/u><\/strong><\/a>C\u00e1c s\u1ed1 li\u1ec7u n\u00e0y th\u1ec3 hi\u1ec7n gi\u00e1 tr\u1ecb c\u01b0\u1edbc ph\u00ed h\u00e0ng th\u00e1ng g\u1ed9p tr\u01b0\u1edbc khi t\u00ednh \u0111\u1ebfn t\u1ed5n th\u1ea5t h\u1ec7 th\u1ed1ng v\u00e0 chi ph\u00ed li\u00ean quan \u0111\u1ebfn pin.<\/em><\/p>\n

    Nh\u1eefng con s\u1ed1 n\u00e0y ch\u01b0a t\u00ednh \u0111\u1ebfn t\u1ed5n th\u1ea5t chuy\u1ec3n \u0111\u1ed5i, hao m\u00f2n pin, thu\u1ebf, b\u1ea3o tr\u00ec v\u00e0 y\u00eau c\u1ea7u d\u1ef1 tr\u1eef. M\u1ed9t \u01b0\u1edbc t\u00ednh \u0111\u00e1ng tin c\u1eady n\u00ean s\u1eed d\u1ee5ng d\u1eef li\u1ec7u \u0111\u1ed3ng h\u1ed3 \u0111o theo kho\u1ea3ng th\u1eddi gian, ch\u1ee9 kh\u00f4ng ph\u1ea3i t\u1ed5ng s\u1ed1 li\u1ec7u h\u00e0ng th\u00e1ng. M\u1ed9t nh\u00e0 b\u1ebfp nh\u00e0 h\u00e0ng l\u00fac 19:00 c\u00f3 \u0111\u01b0\u1eddng cong t\u1ea3i kh\u00e1c bi\u1ec7t r\u1ea5t nhi\u1ec1u so v\u1edbi m\u1ed9t x\u01b0\u1edfng may m\u1eb7c ho\u1ea1t \u0111\u1ed9ng v\u00e0o ban ng\u00e0y.<\/p>\n

    T\u1ea1i sao EP2 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i xe th\u01b0\u01a1ng m\u1ea1i c\u1ee1 trung?<\/b><\/strong><\/h2>\n

    M\u1ed9t h\u1ec7 th\u1ed1ng th\u01b0\u01a1ng m\u1ea1i v\u00e0 c\u00f4ng nghi\u1ec7p (C&I) hi\u1ec7u qu\u1ea3 c\u1ea7n \u0111\u1ee7 n\u0103ng l\u01b0\u1ee3ng cho khung gi\u00e1 m\u1ee5c ti\u00eau v\u00e0 \u0111\u1ee7 c\u00f4ng su\u1ea5t \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u t\u1ea3i. C\u00f4ng su\u1ea5t qu\u00e1 l\u1edbn s\u1ebd l\u00e0m t\u0103ng chi ph\u00ed \u0111\u1ea7u t\u01b0. C\u00f4ng su\u1ea5t qu\u00e1 nh\u1ecf s\u1ebd d\u1eabn \u0111\u1ebfn nh\u1eefng \u0111\u1ec9nh \u0111i\u1ec3m ti\u00eau th\u1ee5 \u0111i\u1ec7n t\u1ed1n k\u00e9m.<\/p>\n

    C\u00f4ng su\u1ea5t v\u00e0 dung l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p v\u1edbi c\u1eeda s\u1ed5 bu\u1ed5i t\u1ed1i<\/b><\/strong><\/h3>\n

    EP2 cung c\u1ea5p c\u00e1c t\u00f9y ch\u1ecdn t\u1ee7 \u0111i\u1ec7n 209kWh v\u00e0 241,15kWh v\u1edbi c\u00f4ng su\u1ea5t AC \u0111\u1ecbnh m\u1ee9c 50kW v\u00e0 c\u00f4ng su\u1ea5t bi\u1ec3u ki\u1ebfn \u200b\u200bt\u1ed1i \u0111a 55kVA. Bi\u1ebfn t\u1ea7n n\u00e0y ch\u1ea5p nh\u1eadn c\u00f4ng su\u1ea5t PV l\u00ean \u0111\u1ebfn 100kWp, h\u1ed7 tr\u1ee3 \u0111\u1ea7u ra n\u1ed1i l\u01b0\u1edbi v\u00e0 \u0111\u1ed9c l\u1eadp, v\u00e0 c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i v\u1edbi m\u00e1y ph\u00e1t \u0111i\u1ec7n diesel.<\/p>\n

    T\u1ee7 LFP c\u1ee7a n\u00f3 s\u1eed d\u1ee5ng c\u00e1c cell 314Ah, v\u1edbi 8.000 chu k\u1ef3 s\u1ea1c\/x\u1ea3 theo \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m \u0111\u00e3 n\u00eau. Hi\u1ec7u su\u1ea5t pin l\u00e0 95%, trong khi hi\u1ec7u su\u1ea5t bi\u1ebfn t\u1ea7n t\u1ed1i \u0111a \u0111\u1ea1t 98%.<\/p>\n

    K\u00edch th\u01b0\u1edbc n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u0111\u1ecba \u0111i\u1ec3m c\u00f3 t\u1ea3i \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh t\u1eeb 30\u201350kW v\u00e0o bu\u1ed5i t\u1ed1i, bao g\u1ed3m c\u00e1c kh\u00e1ch s\u1ea1n nh\u1ecf, x\u01b0\u1edfng s\u1ea3n xu\u1ea5t c\u00f3 ca l\u00e0m vi\u1ec7c th\u1ee9 hai v\u00e0 c\u00e1c c\u01a1 s\u1edf b\u1ea3o qu\u1ea3n l\u1ea1nh. Tuy nhi\u00ean, vi\u1ec7c nghi\u00ean c\u1ee9u t\u1ea3i \u0111i\u1ec7n v\u1eabn c\u1ea7n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u01b0\u1edbc ti\u00ean.<\/p>\n

    C\u00f4ng t\u00e1c b\u1ea3o v\u1ec7 v\u00e0 \u0111i\u1ec1u ki\u1ec7n hi\u1ec7n tr\u01b0\u1eddng c\u1ea7n \u0111\u01b0\u1ee3c quan t\u00e2m nh\u01b0 nhau.<\/b><\/strong><\/h3>\n

    T\u1ee7 pin \u0111\u1ea1t chu\u1ea9n IP54, trong khi b\u1ed9 bi\u1ebfn t\u1ea7n \u0111\u1ea1t chu\u1ea9n IP66. T\u1ee7 ho\u1ea1t \u0111\u1ed9ng trong d\u1ea3i nhi\u1ec7t \u0111\u1ed9 t\u1eeb -20\u00b0C \u0111\u1ebfn 60\u00b0C, s\u1eed d\u1ee5ng m\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed 3kW, t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng ch\u1eefa ch\u00e1y b\u1eb1ng gel kh\u00ed v\u00e0 cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n C3 v\u1edbi t\u00f9y ch\u1ecdn n\u00e2ng c\u1ea5p l\u00ean C5.<\/p>\n

    \u0110\u1ed1i v\u1edbi c\u00e1c khu v\u1ef1c c\u00f3 kh\u00ed h\u1eadu \u1ea9m \u01b0\u1edbt ho\u1eb7c ven bi\u1ec3n \u1edf Vi\u1ec7t Nam, c\u1ea7n ki\u1ec3m tra h\u1ec7 th\u1ed1ng tho\u00e1t n\u01b0\u1edbc, b\u00f3ng r\u00e2m, ti\u1ebfp x\u00fac v\u1edbi mu\u1ed1i, m\u1ef1c n\u01b0\u1edbc l\u0169, kho\u1ea3ng c\u00e1ch th\u00f4ng gi\u00f3 v\u00e0 kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn \u0111\u1ec3 b\u1ea3o tr\u00ec. \u0110\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng ngo\u00e0i tr\u1eddi r\u1ea5t h\u1eefu \u00edch, nh\u01b0ng c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng y\u1ebfu k\u00e9m v\u1eabn g\u00e2y ra nhi\u1ec1u kh\u00f3 kh\u0103n trong vi\u1ec7c b\u1ea3o tr\u00ec.<\/p>\n

    Khi n\u00e0o th\u00ec h\u1ec7 th\u1ed1ng pin l\u01b0u tr\u1eef d\u1ea1ng m\u00f4-\u0111un ho\u1eb7c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n \u0111\u1ed9c l\u1eadp (off-grid) ph\u00f9 h\u1ee3p h\u01a1n?<\/b><\/strong><\/h2>\n

    Kh\u00f4ng ph\u1ea3i ng\u01b0\u1eddi mua n\u00e0o c\u0169ng c\u1ea7n t\u1ee7 \u0111i\u1ec7n 209kWh. Gi\u1ea3i ph\u00e1p n\u0103ng l\u01b0\u1ee3ng c\u1ee7a EPOTR<\/u><\/strong><\/a>\u00a0N\u00ean ch\u1ecdn nhi\u1ec1u k\u00edch c\u1ee1 kh\u00e1c nhau v\u00ec c\u1eeda h\u00e0ng nh\u1ecf, nh\u00e0 ngh\u1ec9 tr\u00ean \u0111\u1ea3o v\u00e0 kho l\u1ea1nh c\u00f3 ng\u00e2n s\u00e1ch v\u00e0 di\u1ec7n t\u00edch s\u00e0n kh\u00e1c nhau.<\/p>\n

    Pin d\u1ea1ng m\u00f4-\u0111un d\u00e0nh cho c\u00e1c nh\u00e0 b\u00e1n l\u1ebb nh\u1ecf<\/b><\/strong><\/h3>\n

    Gi\u1ea3i ph\u00e1p pin l\u01b0u tr\u1eef d\u1ea1ng m\u00f4-\u0111un th\u1ebf h\u1ec7 m\u1edbi c\u00f3 chi ph\u00ed \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u th\u1ea5p h\u01a1n v\u00e0 c\u1ea7n \u00edt di\u1ec7n t\u00edch m\u1eb7t b\u1eb1ng h\u01a1n. C\u00e1c c\u1eeda h\u00e0ng nh\u1ecf, nh\u00e0 h\u00e0ng, ph\u00f2ng kh\u00e1m v\u00e0 x\u01b0\u1edfng c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u v\u1edbi c\u00f4ng su\u1ea5t g\u1ea7n b\u1eb1ng c\u00f4ng su\u1ea5t hi\u1ec7n t\u1ea1i, sau \u0111\u00f3 b\u1ed5 sung th\u00eam khi gi\u1edd ho\u1ea1t \u0111\u1ed9ng t\u0103ng l\u00ean. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m r\u1ee7i ro mua ph\u1ea3i c\u00f4ng su\u1ea5t kh\u00f4ng s\u1eed d\u1ee5ng.<\/p>\n

    H\u1ec7 th\u1ed1ng \u0111i\u1ec7n \u0111\u1ed9c l\u1eadp trong nh\u00e0 d\u00e0nh cho khu v\u1ef1c l\u01b0\u1edbi \u0111i\u1ec7n y\u1ebfu<\/b><\/strong><\/h3>\n

    Bi\u1ebfn t\u1ea7n \u0111\u1ed9c l\u1eadp c\u1ee7a EPOTR l\u00e0 s\u1ea3n ph\u1ea9m g\u1eafn t\u01b0\u1eddng trong nh\u00e0, \u0111\u1ea1t chu\u1ea9n IP20. Khi k\u1ebft h\u1ee3p v\u1edbi b\u1ed9 pin v\u00e0 h\u1ec7 th\u1ed1ng quang \u0111i\u1ec7n, ch\u00fang c\u00f3 th\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t l\u01b0\u1edbi \u0111i\u1ec7n m\u1eb7t tr\u1eddi-l\u01b0u tr\u1eef \u0111\u1ed9c l\u1eadp quy m\u00f4 nh\u1ecf cho c\u00e1c \u0111\u1ecba \u0111i\u1ec3m v\u00f9ng s\u00e2u v\u00f9ng xa t\u1ea1i Vi\u1ec7t Nam v\u00e0 c\u00e1c th\u1ecb tr\u01b0\u1eddng \u0110\u00f4ng Nam \u00c1 c\u00f3 nhi\u1ec1u \u0111\u1ea3o.<\/p>\n

    B\u1ed9 pin EPOTR \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng v\u1edbi h\u01a1n 90% c\u00e1c n\u1ec1n t\u1ea3ng bi\u1ebfn t\u1ea7n lai ph\u1ed5 bi\u1ebfn. Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch n\u00e0y mang l\u1ea1i cho c\u00e1c nh\u00e0 th\u1ea7u EPC nhi\u1ec1u s\u1ef1 linh ho\u1ea1t h\u01a1n khi thay th\u1ebf bi\u1ebfn t\u1ea7n, m\u1edf r\u1ed9ng h\u1ec7 th\u1ed1ng hi\u1ec7n c\u00f3 ho\u1eb7c t\u00ecm ngu\u1ed3n cung c\u1ea5p linh ki\u1ec7n t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng.<\/p>\n

    C\u00e1c th\u1ecb tr\u01b0\u1eddng kh\u00e1c c\u0169ng mang l\u1ea1i nh\u1eefng b\u00e0i h\u1ecdc h\u1eefu \u00edch. C\u00e1c nghi\u00ean c\u1ee9u n\u1ed9i b\u1ed9 cho th\u1ea5y \u0111i\u1ec7n diesel \u0111\u01b0\u1ee3c b\u00e1n v\u1edbi gi\u00e1 cao g\u1ea5p ba \u0111\u1ebfn n\u0103m l\u1ea7n so v\u1edbi gi\u00e1 \u0111i\u1ec7n l\u01b0\u1edbi th\u00f4ng th\u01b0\u1eddng t\u1ea1i c\u00e1c d\u1ef1 \u00e1n \u1edf ch\u00e2u Phi c\u00f3 l\u01b0\u1edbi \u0111i\u1ec7n y\u1ebfu, trong khi ng\u01b0\u1eddi mua \u1edf ch\u00e2u \u00c2u c\u00f3 th\u1ec3 coi tr\u1ecdng kh\u1ea3 n\u0103ng ph\u1ea3n h\u1ed3i nhanh ch\u00f3ng v\u00e0 c\u00e1c d\u1ecbch v\u1ee5 l\u01b0\u1edbi \u0111i\u1ec7n. Vi\u1ec7t Nam th\u01b0\u1eddng c\u1ea7n s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa ti\u1ebft ki\u1ec7m chi ph\u00ed \u0111i\u1ec7n n\u0103ng, t\u1ef1 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi v\u00e0 d\u1ef1 tr\u1eef \u0111i\u1ec7n n\u0103ng khi m\u1ea5t \u0111i\u1ec7n.<\/p>\n

    B\u1ea1n n\u00ean ki\u1ec3m tra nh\u1eefng g\u00ec tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng?<\/b><\/strong><\/h2>\n

    C\u00e1i H\u1ed3 s\u01a1 c\u00f4ng ty EPOTR<\/u><\/strong><\/a>\u00a0D\u1ef1 \u00e1n bao g\u1ed3m s\u1ea3n xu\u1ea5t pin, \u0111i\u1ec7n t\u1eed c\u00f4ng su\u1ea5t, ph\u1ea7n m\u1ec1m, d\u1ecbch v\u1ee5 IoT v\u00e0 t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng. Tuy nhi\u00ean, m\u1ed9t \u0111\u1ec1 xu\u1ea5t kh\u1ea3 thi c\u1ea7n c\u00f3 d\u1eef li\u1ec7u v\u1ec1 \u0111\u1ecba \u0111i\u1ec3m. Ch\u1ec9 ri\u00eang th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00f4ng th\u1ec3 x\u00e1c \u0111\u1ecbnh quy m\u00f4 d\u1ef1 \u00e1n.<\/p>\n

    H\u00e3y y\u00eau c\u1ea7u b\u1ea3y th\u00f4ng tin \u0111\u1ea7u v\u00e0o n\u00e0y.<\/b><\/strong><\/h3>\n