{"id":9339,"date":"2026-02-03T02:43:00","date_gmt":"2026-02-03T02:43:00","guid":{"rendered":"https:\/\/new-propower.com\/what-is-solar-pump-inverter\/"},"modified":"2026-03-31T08:09:07","modified_gmt":"2026-03-31T08:09:07","slug":"what-is-solar-pump-inverter","status":"publish","type":"post","link":"https:\/\/new-propower.com\/vi\/what-is-solar-pump-inverter\/","title":{"rendered":"Bi\u1ebfn t\u1ea7n b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi l\u00e0 g\u00ec v\u00e0 n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">B\u1ea1n bi\u1ebft \u0111\u1ea5y, c\u00e1c k\u1ebf ho\u1ea1ch t\u01b0\u1edbi ti\u00eau th\u01b0\u1eddng s\u1ee5p \u0111\u1ed5 ngay khi ngu\u1ed3n \u0111i\u1ec7n l\u01b0\u1edbi gi\u1ea3m ho\u1eb7c m\u00e1y b\u01a1m diesel h\u1ebft nhi\u00ean li\u1ec7u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>b\u1ed9 bi\u1ebfn t\u1ea7n cho m\u00e1y b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/strong> \u0110\u00e2y l\u00e0 b\u1ed9 ph\u1eadn cho ph\u00e9p c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi c\u1ee7a b\u1ea1n cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng tr\u1ef1c ti\u1ebfp cho m\u00e1y b\u01a1m n\u01b0\u1edbc, m\u00e0 kh\u00f4ng c\u1ea7n ch\u1edd \u0111i\u1ec7n l\u01b0\u1edbi v\u00e0 kh\u00f4ng c\u1ea7n pin d\u1ef1 ph\u00f2ng cho vi\u1ec7c b\u01a1m n\u01b0\u1edbc th\u00f4ng th\u01b0\u1eddng v\u00e0o ban ng\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00f3 chuy\u1ec3n \u0111\u1ed5i <strong>d\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u<\/strong> t\u1eeb t\u1ea5m quang \u0111i\u1ec7n th\u00e0nh <strong>d\u00f2ng \u0111i\u1ec7n xoay chi\u1ec1u<\/strong>, sau \u0111\u00f3 s\u1eed d\u1ee5ng <strong>theo d\u00f5i \u0111i\u1ec3m c\u00f4ng su\u1ea5t t\u1ed1i \u0111a<\/strong> (MPPT) v\u00e0 \u0111i\u1ec1u khi\u1ec3n bi\u1ebfn t\u1ea7n gi\u00fap m\u00e1y b\u01a1m ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru khi \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi thay \u0111\u1ed5i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong h\u01b0\u1edbng d\u1eabn n\u00e0y, t\u00f4i s\u1ebd ph\u00e2n t\u00edch chi ti\u1ebft ch\u1ee9c n\u0103ng c\u1ee7a bi\u1ebfn t\u1ea7n b\u01a1m n\u01b0\u1edbc n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, c\u00e1c th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu xung quanh n\u00f3, c\u00e1ch bi\u1ebfn t\u1ea7n v\u00e0 b\u01a1m ho\u1ea1t \u0111\u1ed9ng c\u00f9ng nhau, v\u00e0 danh s\u00e1ch ki\u1ec3m tra thi\u1ebft l\u1eadp th\u1ef1c t\u1ebf cho h\u1ec7 th\u1ed1ng b\u01a1m n\u01b0\u1edbc n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi kh\u00f4ng c\u1ea7n pin.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Nh\u1eefng \u0111i\u1ec3m ch\u00ednh<\/h3>\n\n\n\n<ul class=\"wp-block-list\" id=\"\">\n<li>Bi\u1ebfn t\u1ea7n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi chuy\u1ec3n \u0111\u1ed5i ngu\u1ed3n \u0111i\u1ec7n DC t\u1eeb c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi th\u00e0nh ngu\u1ed3n \u0111i\u1ec7n AC cho m\u00e1y b\u01a1m n\u01b0\u1edbc, sau \u0111\u00f3 \u0111i\u1ec1u ch\u1ec9nh t\u1ea7n s\u1ed1 gi\u1ed1ng nh\u01b0 bi\u1ebfn t\u1ea7n VFD \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi hi\u1ec7n c\u00f3 v\u00e0 t\u1ea3i tr\u1ecdng c\u1ee7a m\u00e1y b\u01a1m.<\/li>\n\n\n\n<li>MPPT theo d\u00f5i \u0111i\u1ec3m ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u01b0u nh\u1ea5t c\u1ee7a h\u1ec7 th\u1ed1ng pin m\u1eb7t tr\u1eddi trong th\u1eddi gian th\u1ef1c, gi\u00fap b\u1ea1n thu ho\u1ea1ch \u0111\u01b0\u1ee3c nhi\u1ec1u n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi h\u01a1n su\u1ed1t c\u1ea3 ng\u00e0y m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ee5 thu\u1ed9c v\u00e0o pin.<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n t\u1ea7n s\u1ed1 bi\u1ebfn \u0111\u1ed5i gi\u00fap b\u1ea3o v\u1ec7 \u0111\u1ed9ng c\u01a1 b\u1eb1ng c\u00e1ch kh\u1edfi \u0111\u1ed9ng m\u1ec1m v\u00e0 v\u1eadn h\u00e0nh \u00eam \u00e1i h\u01a1n, t\u1eeb \u0111\u00f3 gi\u1ea3m thi\u1ec3u \u1ee9ng su\u1ea5t c\u01a1 h\u1ecdc l\u00ean \u0111\u01b0\u1eddng \u1ed1ng, gio\u0103ng v\u00e0 \u1ed5 bi.<\/li>\n\n\n\n<li>T\u1ea1i \u1ea4n \u0110\u1ed9, m\u00e1y b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i \u0111\u1ec3 t\u01b0\u1edbi ti\u00eau n\u00f4ng nghi\u1ec7p v\u00e0 cung c\u1ea5p n\u01b0\u1edbc \u1edf c\u00e1c v\u00f9ng s\u00e2u v\u00f9ng xa, \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh qu\u1ed1c gia v\u00e0 ti\u1ec3u bang nh\u1eb1m \u0111\u1ea9y nhanh vi\u1ec7c \u00e1p d\u1ee5ng.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/new-propower.com\/wp-content\/uploads\/2026\/02\/infographic-What-Is-Solar-Pump-Inverter-and-How-Does-It-Work-420997-_0304.jpg\" alt=\"Bi\u1ebfn t\u1ea7n b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi l\u00e0 g\u00ec v\u00e0 n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?\" title=\"Bi\u1ebfn t\u1ea7n b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi l\u00e0 g\u00ec v\u00e0 n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Kh\u00e1m ph\u00e1 b\u1ed9 bi\u1ebfn t\u1ea7n b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bi\u1ebfn t\u1ea7n b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng. <strong>bi\u1ebfn t\u1ea7n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/strong> \u0110\u01b0\u1ee3c x\u00e2y d\u1ef1ng cho m\u1ed9t nhi\u1ec7m v\u1ee5 duy nh\u1ea5t: v\u1eadn h\u00e0nh m\u1ed9t <strong>m\u00e1y b\u01a1m n\u01b0\u1edbc<\/strong> \u0111\u00e1ng tin c\u1eady t\u1eeb <strong>n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/strong>, Ngay c\u1ea3 khi \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi m\u1ecdc, l\u1eb7n v\u00e0 thay \u0111\u1ed5i su\u1ed1t c\u1ea3 ng\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00fang v\u1eady, n\u00f3 chuy\u1ec3n \u0111\u1ed5i <strong>d\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u (DC)<\/strong> t\u1eeb c\u00e1c t\u1ea5m quang \u0111i\u1ec7n m\u1eb7t tr\u1eddi th\u00e0nh <strong>d\u00f2ng \u0111i\u1ec7n xoay chi\u1ec1u (AC)<\/strong>, Nh\u01b0ng gi\u00e1 tr\u1ecb th\u1ef1c s\u1ef1 n\u1eb1m \u1edf kh\u1ea3 n\u0103ng \u0111i\u1ec1u khi\u1ec3n. N\u00f3 li\u00ean t\u1ee5c \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p v\u00e0 t\u1ea7n s\u1ed1 \u0111\u1ea7u ra \u0111\u1ec3 \u0111\u1ed9ng c\u01a1 ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng cung c\u1ea5p c\u1ee7a h\u1ec7 th\u1ed1ng pin m\u1eb7t tr\u1eddi t\u1ea1i th\u1eddi \u0111i\u1ec3m \u0111\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i \u1ea4n \u0110\u1ed9, ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt th\u00e1ng 3 n\u0103m 2023 c\u1ee7a MNRE d\u00e0nh cho h\u1ec7 th\u1ed1ng b\u01a1m n\u01b0\u1edbc quang \u0111i\u1ec7n m\u1eb7t tr\u1eddi bao g\u1ed3m c\u00e1c h\u1ec7 th\u1ed1ng ly t\u00e2m t\u1eeb... <strong>T\u1eeb 1 HP (0,75 kW) \u0111\u1ebfn 25 HP (18,75 kW)<\/strong>, \u0110\u00e2y l\u00e0 m\u1ed9t c\u00e1ch ki\u1ec3m tra h\u1ee3p l\u00fd h\u1eefu \u00edch khi b\u1ea1n t\u00ednh to\u00e1n k\u00edch th\u01b0\u1edbc m\u00e1y b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi th\u1ef1c t\u1ebf cho c\u00e1c trang tr\u1ea1i, l\u00e0ng m\u1ea1c v\u00e0 c\u00e1c ti\u1ec7n \u00edch nh\u1ecf.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p class=\"wp-block-paragraph\">MPPT gi\u1eef cho bi\u1ebfn t\u1ea7n &quot;kh\u00f3a&quot; \u1edf \u0111i\u1ec3m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi t\u1ed1t nh\u1ea5t hi\u1ec7n c\u00f3 khi \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi thay \u0111\u1ed5i.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n \u0111ang so s\u00e1nh c\u00e1c l\u1ef1a ch\u1ecdn, \u0111\u00e2y l\u00e0 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t m\u00e0 h\u1ea7u h\u1ebft ng\u01b0\u1eddi mua th\u01b0\u1eddng b\u1ecf qua: bi\u1ebfn t\u1ea7n \u0111a n\u0103ng t\u1eadp trung v\u00e0o vi\u1ec7c t\u1ea1o ra d\u00f2ng \u0111i\u1ec7n xoay chi\u1ec1u (AC), trong khi bi\u1ebfn t\u1ea7n d\u00e0nh cho b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi t\u1eadp trung v\u00e0o vi\u1ec7c t\u1ea1o ra d\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u (AC). <strong>m\u00e1y \u0111i\u1ec1u h\u00f2a b\u00ean ph\u1ea3i<\/strong> \u0110\u1ec3 kh\u1edfi \u0111\u1ed9ng \u0111\u1ed9ng c\u01a1 b\u01a1m b\u1ea5t c\u1ee9 l\u00fac n\u00e0o, b\u1ea1n c\u00f3 th\u1ec3 b\u01a1m \u0111\u01b0\u1ee3c nhi\u1ec1u n\u01b0\u1edbc h\u01a1n m\u1ed7i ng\u00e0y v\u00e0 gi\u1ea3m thi\u1ec3u c\u00e1c l\u1ea7n v\u1eadn h\u00e0nh kh\u00f4ng c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n<ul class=\"wp-block-list\" id=\"\">\n<li><strong>Kh\u1edfi \u0111\u1ed9ng m\u1ec1m:<\/strong> T\u0103ng t\u1ed1c \u0111\u1ed9 \u0111\u1ed9ng c\u01a1 d\u1ea7n d\u1ea7n \u0111\u1ec3 gi\u1ea3m d\u00f2ng kh\u1edfi \u0111\u1ed9ng v\u00e0 hi\u1ec7n t\u01b0\u1ee3ng gi\u1eadt \u0111i\u1ec7n trong \u1ed1ng.<\/li>\n\n\n\n<li><strong>Ho\u1ea1t \u0111\u1ed9ng trong \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng y\u1ebfu:<\/strong> N\u00f3 l\u00e0m ch\u1eadm t\u1ed1c \u0111\u1ed9 b\u01a1m thay v\u00ec t\u1eaft ngay l\u1eadp t\u1ee9c khi m\u00e2y tan.<\/li>\n\n\n\n<li><strong>C\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 b\u01a1m:<\/strong> C\u00e1c c\u00e0i \u0111\u1eb7t cho \u0111i\u1ec1u ki\u1ec7n ch\u1ea1y kh\u00f4, qu\u00e1 t\u1ea3i, qu\u00e1 nhi\u1ec7t v\u00e0 \u0111i\u1ec7n \u00e1p th\u1ea5p.<\/li>\n\n\n\n<li><strong>S\u1eb5n s\u00e0ng cho t\u1ef1 \u0111\u1ed9ng h\u00f3a:<\/strong> Ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru v\u1edbi c\u00e1c c\u00f4ng t\u1eafc phao trong b\u1ec3, \u0111\u1ea7u d\u00f2 m\u1ee9c v\u00e0 c\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c th\u00e0nh ph\u1ea7n thi\u1ebft y\u1ebfu c\u1ee7a b\u1ed9 bi\u1ebfn t\u1ea7n b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ec7 th\u1ed1ng b\u01a1m n\u01b0\u1edbc b\u1eb1ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ch\u1ec9 \u0111\u00e1ng tin c\u1eady b\u1eb1ng ch\u00ednh b\u1ed9 ph\u1eadn y\u1ebfu nh\u1ea5t c\u1ee7a n\u00f3. Bi\u1ebfn t\u1ea7n c\u00f3 th\u1ec3 l\u00e0 b\u1ed9 n\u00e3o, nh\u01b0ng b\u1ea1n v\u1eabn c\u1ea7n d\u00e0n pin m\u1eb7t tr\u1eddi ph\u00f9 h\u1ee3p, b\u1ed9 \u0111\u1ed9ng c\u01a1 b\u01a1m ph\u00f9 h\u1ee3p, c\u00f9ng h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n v\u00e0 b\u1ea3o v\u1ec7 \u0111\u00fang c\u00e1ch \u0111\u1ec3 gi\u1eef cho h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ed1i thi\u1ec3u, h\u00e3y suy ngh\u0129 theo b\u1ed1n kh\u1ed1i: <strong>t\u1ea5m pin m\u1eb7t tr\u1eddi<\/strong> (C\u00e1c m\u00f4-\u0111un PV), <strong>b\u1ed9 bi\u1ebfn t\u1ea7n cho m\u00e1y b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/strong> (b\u1ed9 \u0111i\u1ec1u khi\u1ec3n v\u00e0 bi\u1ebfn t\u1ea7n c\u1ee7a b\u1ea1n), <strong>m\u00e1y b\u01a1m n\u01b0\u1edbc<\/strong> (tr\u00ean m\u1eb7t n\u01b0\u1edbc ho\u1eb7c d\u01b0\u1edbi n\u01b0\u1edbc), v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn \u201cc\u00e2n b\u1eb1ng h\u1ec7 th\u1ed1ng\u201d (c\u1ea5u tr\u00fac l\u1eafp \u0111\u1eb7t, c\u00e1p, b\u1ed9 c\u00e1ch ly, n\u1ed1i \u0111\u1ea5t v\u00e0 c\u1ea3m bi\u1ebfn).<\/p>\n\n\n\n<ul class=\"wp-block-list\" id=\"\">\n<li><strong>M\u1ea3ng PV:<\/strong> Ch\u1ecdn k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec7m v\u1ee5 th\u1ee7y l\u1ef1c th\u1ef1c t\u1ebf c\u1ee7a b\u01a1m, ch\u1ee9 kh\u00f4ng ch\u1ec9 d\u1ef1a v\u00e0o th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt tr\u00ean nh\u00e3n \u0111\u1ed9ng c\u01a1.<\/li>\n\n\n\n<li><strong>Bi\u1ebfn t\u1ea7n\/b\u1ed9 \u0111i\u1ec1u khi\u1ec3n:<\/strong> H\u1ec7 th\u1ed1ng MPPT + m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n VFD + c\u00e1c ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 ph\u00f9 h\u1ee3p v\u1edbi lo\u1ea1i \u0111\u1ed9ng c\u01a1 (\u0111\u1ed9ng c\u01a1 c\u1ea3m \u1ee9ng AC, \u0111\u1ed9ng c\u01a1 \u0111\u1ed3ng b\u1ed9 nam ch\u00e2m v\u0129nh c\u1eedu ho\u1eb7c \u0111\u1ed9ng c\u01a1 DC).<\/li>\n\n\n\n<li><strong>M\u00e1y b\u01a1m v\u00e0 h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng:<\/strong> T\u00ednh to\u00e1n ch\u00ednh x\u00e1c t\u1ed5ng c\u1ed9t \u00e1p \u0111\u1ed9ng, \u0111\u01b0\u1eddng k\u00ednh \u1ed1ng, van m\u1ed9t chi\u1ec1u v\u00e0 h\u1ec7 th\u1ed1ng l\u1ecdc ph\u00f9 h\u1ee3p v\u1edbi ngu\u1ed3n n\u01b0\u1edbc c\u1ee7a b\u1ea1n.<\/li>\n\n\n\n<li><strong>H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n v\u00e0 an to\u00e0n:<\/strong> B\u1ed9 c\u00e1ch ly DC, b\u1ea3o v\u1ec7 ch\u1ed1ng s\u00e9t lan truy\u1ec1n, n\u1ed1i \u0111\u1ea5t, c\u1ed9ng th\u00eam c\u00e1c \u0111\u1ea7u v\u00e0o b\u00e1o \u0111\u1ea7y b\u00ecnh v\u00e0 b\u00e1o ch\u1ea1y kh\u00f4ng t\u1ea3i.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>L\u1ef1a ch\u1ecdn linh ki\u1ec7n<\/th><th>Nh\u1eefng thay \u0111\u1ed5i m\u00e0 n\u00f3 mang l\u1ea1i tr\u00ean th\u1ef1c \u0111\u1ecba<\/th><th>Nh\u1eefng vi\u1ec7c b\u1ea1n n\u00ean l\u00e0m<\/th><\/tr><\/thead><tbody><tr><td>B\u01a1m b\u1ec1 m\u1eb7t<\/td><td>D\u1ec5 d\u00e0ng ti\u1ebfp c\u1eadn \u0111\u1ec3 b\u1ea3o tr\u00ec, nh\u01b0ng l\u1ef1c h\u00fat h\u1ea1n ch\u1ebf v\u00e0 c\u1ea7n nhi\u1ec1u thao t\u00e1c m\u1ed3i h\u01a1n.<\/td><td>S\u1eed d\u1ee5ng van ch\u00e2n\/l\u01b0\u1edbi l\u1ecdc, gi\u1eef cho \u0111\u01b0\u1eddng \u1ed1ng h\u00fat ng\u1eafn v\u00e0 ng\u0103n ng\u1eeba r\u00f2 r\u1ec9 kh\u00ed.<\/td><\/tr><tr><td>B\u01a1m ch\u00ecm<\/td><td>Th\u00edch h\u1ee3p h\u01a1n cho gi\u1ebfng khoan v\u00e0 v\u00f9ng n\u01b0\u1edbc s\u00e2u, \u00edt g\u1eb7p v\u1ea5n \u0111\u1ec1 khi m\u1ed3i n\u01b0\u1edbc.<\/td><td>\u01afu ti\u00ean b\u1ea3o v\u1ec7 ch\u1ed1ng qu\u00e1 t\u1ea3i v\u00e0 l\u1ef1a ch\u1ecdn k\u00edch th\u01b0\u1edbc c\u00e1p ph\u00f9 h\u1ee3p cho c\u00e1c \u0111o\u1ea1n d\u00e2y d\u00e0i.<\/td><\/tr><tr><td>\u0111\u1ed9ng c\u01a1 c\u1ea3m \u1ee9ng AC<\/td><td>Ph\u1ed5 bi\u1ebfn, b\u1ec1n b\u1ec9, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i<\/td><td>H\u00e3y \u0111\u1ea3m b\u1ea3o b\u1ed9 bi\u1ebfn t\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng \u0111i\u1ec1u khi\u1ec3n V\/F ch\u00ednh x\u00e1c v\u00e0 c\u00e0i \u0111\u1eb7t qu\u00e1 t\u1ea3i \u1ed5n \u0111\u1ecbnh.<\/td><\/tr><tr><td>\u0110\u1ed9ng c\u01a1 PMSM ho\u1eb7c \u0111\u1ed9ng c\u01a1 DC<\/td><td>C\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 \u1edf t\u1ed1c \u0111\u1ed9 thay \u0111\u1ed5i, t\u00f9y thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf b\u1ed9 truy\u1ec1n \u0111\u1ed9ng.<\/td><td>Vui l\u00f2ng x\u00e1c nh\u1eadn kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a \u0111\u1ed9ng c\u01a1 v\u00e0 y\u00eau c\u1ea7u v\u1ec1 c\u1ea3m bi\u1ebfn tr\u01b0\u1edbc khi mua.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u1ee9c n\u0103ng c\u1ee7a t\u1ea5m pin m\u1eb7t tr\u1eddi<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea5m pin m\u1eb7t tr\u1eddi thu th\u1eadp \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi v\u00e0 chuy\u1ec3n \u0111\u1ed5i n\u00f3 th\u00e0nh ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u (DC), \u0111\u00e2y l\u00e0 ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng m\u00e0 b\u1ed9 bi\u1ebfn t\u1ea7n c\u1ee7a b\u1ea1n qu\u1ea3n l\u00fd. \u1ede h\u1ea7u h\u1ebft c\u00e1c v\u00f9ng c\u1ee7a \u1ea4n \u0110\u1ed9, c\u01b0\u1eddng \u0111\u1ed9 b\u1ee9c x\u1ea1 m\u1eb7t tr\u1eddi \u0111i\u1ec3n h\u00ecnh th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp trong... <strong>4 \u0111\u1ebfn 7 kWh m\u1ed7i m\u00e9t vu\u00f4ng m\u1ed7i ng\u00e0y<\/strong> ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng r\u1ed9ng, \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao m\u00e1y b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi l\u1ea1i r\u1ea5t thi\u1ebft th\u1ef1c cho vi\u1ec7c t\u01b0\u1edbi ti\u00eau v\u00e0 cung c\u1ea5p n\u01b0\u1edbc v\u00e0o ban ng\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c l\u1eafp \u0111\u1eb7t quan tr\u1ecdng h\u01a1n nhi\u1ec1u ng\u01b0\u1eddi t\u01b0\u1edfng. Ch\u1ec9 c\u1ea7n v\u00e0i gi\u1edd b\u1ecb che khu\u1ea5t v\u00e0o bu\u1ed5i s\u00e1ng c\u0169ng c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng l\u00e0m thay \u0111\u1ed5i th\u1eddi gian b\u01a1m n\u01b0\u1edbc hi\u1ec7u qu\u1ea3 nh\u1ea5t v\u00e0 l\u00e0m gi\u1ea3m s\u1ea3n l\u01b0\u1ee3ng n\u01b0\u1edbc h\u00e0ng ng\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt b\u01a1m n\u01b0\u1edbc c\u1ee7a MNRE c\u0169ng y\u00eau c\u1ea7u... <strong>\u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 nghi\u00eang theo m\u00f9a<\/strong> v\u00e0 <strong>Theo d\u00f5i th\u1ee7 c\u00f4ng ba l\u1ea7n m\u1ed7i ng\u00e0y<\/strong> \u0110\u1ec3 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t, \u0111\u00e2y l\u00e0 m\u1ed9t &quot;l\u1ee3i \u00edch mi\u1ec5n ph\u00ed&quot; d\u1ec5 d\u00e0ng n\u1ebfu b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n n\u00f3 m\u1ed9t c\u00e1ch nh\u1ea5t qu\u00e1n.<\/p>\n\n\n\n<ul class=\"wp-block-list\" id=\"\">\n<li><strong>V\u1ecb tr\u00ed \u0111\u1eb7t \u0111\u00e8n n\u1eafng:<\/strong> Ch\u1ecdn v\u1ecb tr\u00ed kh\u00f4ng b\u1ecb che khu\u1ea5t b\u1edfi b\u00f3ng c\u00e2y v\u00e0 tr\u00e1nh \u0111\u1eb7t d\u00e0n pin g\u1ea7n nh\u1eefng c\u00e2y c\u00f3 th\u1ec3 m\u1ecdc v\u01b0\u01a1n ra che khu\u1ea5t m\u1eb7t ph\u1eb3ng c\u1ee7a t\u1ea5m pin.<\/li>\n\n\n\n<li><strong>Theo d\u00f5i \u0111\u01a1n gi\u1ea3n:<\/strong> N\u1ebfu c\u1ea5u tr\u00fac c\u1ee7a b\u1ea1n cho ph\u00e9p, h\u00e3y \u0111i\u1ec1u ch\u1ec9nh h\u01b0\u1edbng d\u00e0n pin m\u1eb7t tr\u1eddi v\u1ec1 ph\u00eda m\u1eb7t tr\u1eddi v\u00e0o bu\u1ed5i s\u00e1ng, gi\u1eefa tr\u01b0a v\u00e0 bu\u1ed5i chi\u1ec1u.<\/li>\n\n\n\n<li><strong>Gi\u1eef cho c\u00e1c t\u1ea5m panel lu\u00f4n s\u1ea1ch s\u1ebd:<\/strong> N\u1ebfu b\u1ea1n \u0111ang \u1edf trong khu v\u1ef1c nhi\u1ec1u b\u1ee5i, h\u00e3y l\u00ean k\u1ebf ho\u1ea1ch x\u1ea3 n\u01b0\u1edbc \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 b\u1ee5i b\u1ea9n kh\u00f4ng \u00e2m th\u1ea7m l\u00e0m gi\u1ea3m c\u00f4ng su\u1ea5t m\u00e1y ph\u00e1t \u0111i\u1ec7n.<\/li>\n\n\n\n<li><strong>H\u00e3y s\u1eed d\u1ee5ng chu\u1ed7i k\u00fd t\u1ef1 ch\u00ednh x\u00e1c:<\/strong> H\u00e3y \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o DC c\u1ee7a bi\u1ebfn t\u1ea7n sao cho ph\u00f9 h\u1ee3p v\u1edbi d\u1ea3i \u0111i\u1ec7n \u00e1p MPPT, sau \u0111\u00f3 x\u00e1c nh\u1eadn \u0111i\u1ec7n \u00e1p h\u1edf m\u1ea1ch v\u1eabn n\u1eb1m trong gi\u1edbi h\u1ea1n cho ph\u00e9p v\u00e0o nh\u1eefng bu\u1ed5i s\u00e1ng tr\u1eddi m\u00e1t.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0110i\u1ec3m ki\u1ec3m tra k\u00edch th\u01b0\u1edbc th\u1ef1c t\u1ebf<\/th><th>Nh\u1eefng \u0111i\u1ec1u c\u1ea7n l\u01b0u \u00fd<\/th><th>T\u1ea1i sao \u0111i\u1ec1u n\u00e0y l\u1ea1i quan tr\u1ecdng<\/th><\/tr><\/thead><tbody><tr><td>so s\u00e1nh c\u00f4ng su\u1ea5t m\u1ea3ng PV v\u1edbi c\u00f4ng su\u1ea5t b\u1ed9 \u0111i\u1ec1u khi\u1ec3n<\/td><td>C\u00f4ng su\u1ea5t c\u1ee7a b\u1ed9 \u0111i\u1ec1u khi\u1ec3n ph\u1ea3i \u00edt nh\u1ea5t b\u1eb1ng c\u00f4ng su\u1ea5t c\u1ee7a t\u1ea5m pin m\u1eb7t tr\u1eddi (Wp).<\/td><td>Ng\u0103n ng\u1eeba t\u00ecnh tr\u1ea1ng &quot;t\u1eafc ngh\u1ebdn b\u1ed9 \u0111i\u1ec1u khi\u1ec3n&quot;, n\u01a1i m\u1ea3ng l\u01b0u tr\u1eef c\u00f3 th\u1ec3 t\u1ea1o ra c\u00f4ng su\u1ea5t m\u00e0 \u1ed5 \u0111\u0129a kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng.<\/td><\/tr><tr><td>V\u00ed d\u1ee5: H\u1ec7 th\u1ed1ng b\u01a1m 5 HP<\/td><td>V\u00ed d\u1ee5 c\u1ee7a MNRE n\u00eau ra m\u1ed9t m\u00e1y b\u01a1m 5 HP v\u1edbi c\u00f4ng su\u1ea5t 3750 W v\u00e0 c\u00f4ng su\u1ea5t PV t\u1ed1i thi\u1ec3u l\u00e0 4800 Wp.<\/td><td>Gi\u00fap b\u1ea1n tr\u00e1nh vi\u1ec7c ch\u1ecdn k\u00edch th\u01b0\u1edbc d\u00e0n thu n\u01b0\u1edbc qu\u00e1 nh\u1ecf, nguy\u00ean nh\u00e2n g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng kh\u1edfi \u0111\u1ed9ng-d\u1eebng th\u01b0\u1eddng xuy\u00ean v\u00e0 s\u1ea3n l\u01b0\u1ee3ng n\u01b0\u1edbc th\u1ea5p.<\/td><\/tr><tr><td>L\u1ed7i m\u00f4-\u0111un<\/td><td>Gi\u1eef m\u1ee9c ch\u00eanh l\u1ec7ch c\u00f4ng su\u1ea5t gi\u1eefa c\u00e1c m\u00f4-\u0111un trong gi\u1edbi h\u1ea1n cho ph\u00e9p (MNRE \u0111\u01b0a ra m\u1ee9c \u00b13% cho c\u00e1c h\u1ec7 th\u1ed1ng b\u01a1m).<\/td><td>Gi\u1ea3m s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng d\u00e2y d\u1eabn v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a MPPT.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">C\u01a1 ch\u1ebf bi\u1ebfn t\u1ea7n<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bi\u1ebfn t\u1ea7n b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi nh\u1eadn \u0111\u1ea7u v\u00e0o DC dao \u0111\u1ed9ng t\u1eeb c\u00e1c t\u1ea5m pin quang \u0111i\u1ec7n v\u00e0 t\u1ea1o ra \u0111\u1ea7u ra AC m\u00e0 \u0111\u1ed9ng c\u01a1 b\u01a1m c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng. B\u00ean trong, n\u00f3 \u0111o \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n DC, ch\u1ea1y thu\u1eadt to\u00e1n MPPT, sau \u0111\u00f3 s\u1eed d\u1ee5ng chuy\u1ec3n m\u1ea1ch t\u1ea7n s\u1ed1 cao (th\u01b0\u1eddng l\u00e0 PWM) \u0111\u1ec3 t\u1ed5ng h\u1ee3p ngu\u1ed3n \u0111i\u1ec7n AC \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00f3i m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n, n\u00f3 \u0111ang th\u1ef1c hi\u1ec7n hai nhi\u1ec7m v\u1ee5 c\u00f9ng m\u1ed9t l\u00fac: n\u00f3 l\u00e0 m\u1ed9t <strong>b\u1ed9 chuy\u1ec3n \u0111\u1ed5i ngu\u1ed3n<\/strong>, v\u00e0 \u0111\u00f3 l\u00e0 m\u1ed9t <strong>b\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9ng c\u01a1<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng MPPT \u0111\u1ec1u s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u khi\u1ec3n quen thu\u1ed9c (nh\u01b0 ph\u01b0\u01a1ng ph\u00e1p quan s\u00e1t v\u00e0 thay \u0111\u1ed5i gi\u00e1n \u0111o\u1ea1n ho\u1eb7c ph\u01b0\u01a1ng ph\u00e1p d\u1eabn \u0111i\u1ec7n gia t\u0103ng). M\u1ee5c ti\u00eau v\u1eabn kh\u00f4ng \u0111\u1ed5i: gi\u1eef cho h\u1ec7 th\u1ed1ng quang \u0111i\u1ec7n ho\u1ea1t \u0111\u1ed9ng g\u1ea7n \u0111i\u1ec3m c\u00f4ng su\u1ea5t t\u1ed1i \u0111a khi c\u01b0\u1eddng \u0111\u1ed9 b\u1ee9c x\u1ea1 v\u00e0 nhi\u1ec7t \u0111\u1ed9 thay \u0111\u1ed5i.<\/p>\n\n\n\n<ul class=\"wp-block-list\" id=\"\">\n<li><strong>Ph\u00eda DC:<\/strong> B\u1ed9 bi\u1ebfn t\u1ea7n &quot;y\u00eau c\u1ea7u&quot; c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi cung c\u1ea5p \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n t\u1ea1o ra c\u00f4ng su\u1ea5t DC h\u1eefu \u00edch nh\u1ea5t.<\/li>\n\n\n\n<li><strong>Giai \u0111o\u1ea1n c\u00f4ng su\u1ea5t:<\/strong> C\u00e1c thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch chuy\u1ec3n \u0111\u1ed5i ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u th\u00e0nh ngu\u1ed3n \u0111i\u1ec7n xoay chi\u1ec1u c\u00f3 \u0111i\u1ec1u khi\u1ec3n.<\/li>\n\n\n\n<li><strong>Logic c\u1ee7a bi\u1ebfn t\u1ea7n VFD:<\/strong> B\u1ed9 bi\u1ebfn t\u1ea7n \u0111i\u1ec1u ch\u1ec9nh t\u1ea7n s\u1ed1 \u0111\u1ea7u ra \u0111\u1ec3 t\u1ed1c \u0111\u1ed9 b\u01a1m theo k\u1ecbp l\u01b0\u1ee3ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi thu \u0111\u01b0\u1ee3c.<\/li>\n\n\n\n<li><strong>C\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7:<\/strong> Thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c trang b\u1ecb m\u1ea1ch b\u1ea3o v\u1ec7 qu\u00e1 d\u00f2ng, qu\u00e1 \u00e1p, qu\u00e1 nhi\u1ec7t, m\u1ea5t pha (\u0111\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng ba pha) v\u00e0 m\u1ea1ch logic ch\u1ed1ng ch\u1ea1y kh\u00f4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n \u0111ang y\u00eau c\u1ea7u c\u00e1c ti\u00eau chu\u1ea9n an to\u00e0n v\u00e0 tu\u00e2n th\u1ee7 cho vi\u1ec7c l\u1eafp \u0111\u1eb7t chuy\u00ean nghi\u1ec7p, th\u00ec c\u00e1c ti\u00eau chu\u1ea9n nh\u01b0... <strong>IEC 62109-2<\/strong> (An to\u00e0n bi\u1ebfn t\u1ea7n PV) v\u00e0 <strong>IEC 61800-5-1<\/strong> (An to\u00e0n b\u1ed9 truy\u1ec1n \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 \u0111i\u1ec1u ch\u1ec9nh) th\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u1eafc \u0111\u1ebfn trong h\u1ec7 sinh th\u00e1i bi\u1ebfn t\u1ea7n v\u00e0 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng, v\u00e0 ch\u00fang gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n \u00fd ngh\u0129a c\u1ee7a &quot;thi\u1ebft k\u1ebf an to\u00e0n&quot; v\u01b0\u1ee3t ra ngo\u00e0i nh\u1eefng l\u1eddi qu\u1ea3ng c\u00e1o ti\u1ebfp th\u1ecb.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">V\u1eadn h\u00e0nh m\u00e1y b\u01a1m n\u01b0\u1edbc<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p class=\"wp-block-paragraph\">M\u00e1y b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ho\u1ea1t \u0111\u1ed9ng th\u00f4ng minh, ti\u1ebft ki\u1ec7m s\u1ee9c l\u1ef1c.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e1y b\u01a1m l\u00e0 n\u01a1i nh\u1eefng quy\u1ebft \u0111\u1ecbnh v\u1ec1 \u0111i\u1ec7n c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c chuy\u1ec3n h\u00f3a th\u00e0nh n\u01b0\u1edbc. Khi b\u1ed9 bi\u1ebfn t\u1ea7n cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n xoay chi\u1ec1u, \u0111\u1ed9ng c\u01a1 s\u1ebd quay m\u00e1y b\u01a1m, v\u00e0 m\u00e1y b\u01a1m s\u1ebd chuy\u1ec3n \u0111\u1ed5i c\u00f4ng su\u1ea5t tr\u1ee5c \u0111\u00f3 th\u00e0nh l\u01b0u l\u01b0\u1ee3ng v\u00e0 \u00e1p su\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u00fd do th\u1ef1c ti\u1ec5n khi\u1ebfn vi\u1ec7c \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng bi\u1ebfn t\u1ea7n tr\u1edf n\u00ean quan tr\u1ecdng r\u1ea5t \u0111\u01a1n gi\u1ea3n: \u0111\u1ed1i v\u1edbi nhi\u1ec1u lo\u1ea1i b\u01a1m ly t\u00e2m, vi\u1ec7c thay \u0111\u1ed5i t\u1ed1c \u0111\u1ed9 s\u1ebd l\u00e0m thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 l\u01b0u l\u01b0\u1ee3ng \u0111\u1ea7u ra. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u1ed1i quan h\u1ec7 t\u01b0\u01a1ng quan gi\u1eefa c\u00e1c lo\u1ea1i b\u01a1m nh\u01b0 m\u1ed9t m\u00f4 h\u00ecnh t\u01b0 duy nhanh ch\u00f3ng.<\/p>\n\n\n\n<ul class=\"wp-block-list\" id=\"\">\n<li><strong>Ch\u1ea3y<\/strong> T\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi t\u1ed1c \u0111\u1ed9.<\/li>\n\n\n\n<li><strong>\u0110\u1ea7u (\u00e1p su\u1ea5t)<\/strong> T\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi b\u00ecnh ph\u01b0\u01a1ng t\u1ed1c \u0111\u1ed9.<\/li>\n\n\n\n<li><strong>Quy\u1ec1n l\u1ef1c<\/strong> T\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi l\u1eadp ph\u01b0\u01a1ng c\u1ee7a t\u1ed1c \u0111\u1ed9.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ec v\u1eady, n\u1ebfu b\u1ed9 bi\u1ebfn t\u1ea7n c\u1ee7a b\u1ea1n gi\u1ea3m t\u1ea7n s\u1ed1 t\u1eeb 50 Hz xu\u1ed1ng 40 Hz trong \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng y\u1ebfu (t\u1ed1c \u0111\u1ed9 80%), m\u00e1y b\u01a1m c\u00f3 th\u1ec3 cung c\u1ea5p l\u01b0u l\u01b0\u1ee3ng kho\u1ea3ng 80%, c\u1ed9t \u00e1p kho\u1ea3ng 64% v\u00e0 ti\u00eau th\u1ee5 kho\u1ea3ng 51% \u0111i\u1ec7n n\u0103ng. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao b\u1ed9 bi\u1ebfn t\u1ea7n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c b\u01a1m trong \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng y\u1ebfu thay v\u00ec b\u1ecb ng\u1eaft.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh \u1ed5n \u0111\u1ecbnh trong s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y, c\u00e1c k\u1ef9 thu\u1eadt vi\u00ean th\u01b0\u1eddng thi\u1ebft l\u1eadp m\u1ed9t v\u00e0i th\u00f4ng s\u1ed1 ch\u00ednh d\u1ef1a tr\u00ean \u0111i\u1ec1u ki\u1ec7n c\u1ee7a m\u00e1y b\u01a1m v\u00e0 \u0111\u1ecba \u0111i\u1ec3m l\u1eafp \u0111\u1eb7t.<\/p>\n\n\n\n<ul class=\"wp-block-list\" id=\"\">\n<li><strong>T\u1ea7n s\u1ed1 t\u1ed1i thi\u1ec3u:<\/strong> Ng\u0103n ng\u1eeba t\u00ecnh tr\u1ea1ng m\u00e1y b\u01a1m b\u1ecb k\u1eb9t, trong \u0111\u00f3 m\u00e1y b\u01a1m quay nh\u01b0ng kh\u00f4ng b\u01a1m \u0111\u01b0\u1ee3c n\u01b0\u1edbc c\u1ea7n thi\u1ebft.<\/li>\n\n\n\n<li><strong>Th\u1eddi gian t\u0103ng t\u1ed1c v\u00e0 gi\u1ea3m t\u1ed1c:<\/strong> Gi\u1ea3m ch\u1ea5n \u0111\u1ed9ng th\u1ee7y l\u1ef1c v\u00e0 b\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 kh\u1edbp n\u1ed1i.<\/li>\n\n\n\n<li><strong>H\u00e0nh vi ch\u1ea1y th\u1eed:<\/strong> Logic d\u1eebng v\u00e0 t\u1ef1 \u0111\u1ed9ng kh\u1edfi \u0111\u1ed9ng l\u1ea1i d\u1ef1a tr\u00ean c\u1ea3m bi\u1ebfn m\u1ee9c ho\u1eb7c l\u01b0u l\u01b0\u1ee3ng suy lu\u1eadn.<\/li>\n\n\n\n<li><strong>Logic b\u00ecnh x\u0103ng \u0111\u1ea7y:<\/strong> C\u00f4ng t\u1eafc phao ho\u1eb7c c\u1ea3m bi\u1ebfn m\u1ee9c c\u00f3 th\u1ec3 d\u1eebng b\u01a1m m\u00e0 kh\u00f4ng c\u1ea7n s\u1ef1 can thi\u1ec7p c\u1ee7a con ng\u01b0\u1eddi.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u1ed9 bi\u1ebfn t\u1ea7n b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bi\u1ebfn t\u1ea7n c\u1ee7a b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi k\u1ebft n\u1ed1i v\u1edbi c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi \u1edf ph\u00eda DC v\u00e0 v\u1edbi b\u1ed9 \u0111\u1ed9ng c\u01a1-b\u01a1m \u1edf ph\u00eda AC. Vi\u1ec7c l\u1ef1a ch\u1ecdn d\u00e2y d\u1eabn v\u00e0 h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 t\u1ed1t kh\u00f4ng ph\u1ea3i l\u00e0 &quot;\u0111i\u1ec1u n\u00ean c\u00f3&quot;, m\u00e0 l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh h\u1ec7 th\u1ed1ng c\u00f3 ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c nhi\u1ec1u n\u0103m hay h\u1ecfng h\u00f3c sau v\u00e0i th\u00e1ng n\u1eafng n\u00f3ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt th\u00e1ng 3 n\u0103m 2023 c\u1ee7a MNRE y\u00eau c\u1ea7u r\u00f5 r\u00e0ng m\u1ed9t \u0111i\u1ec1u sau: <strong>c\u00f4ng t\u1eafc c\u00e1ch ly gi\u1eefa c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi v\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n<\/strong>, v\u00e0 n\u00f3 c\u0169ng n\u00eau r\u00f5 nh\u1eefng k\u1ef3 v\u1ecdng c\u1ee7a ng\u01b0\u1eddi \u0111i\u1ec1u khi\u1ec3n nh\u01b0 sau: <strong>V\u1ecf b\u1ecdc IP65<\/strong> khi c\u00f3 t\u00ednh n\u0103ng gi\u00e1m s\u00e1t t\u1eeb xa.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Danh s\u00e1ch ki\u1ec3m tra thi\u1ebft l\u1eadp kh\u00f4ng d\u00f9ng pin (th\u1ef1c t\u1ebf, ti\u1ec7n d\u1ee5ng ngo\u00e0i hi\u1ec7n tr\u01b0\u1eddng)<\/h3>\n\n\n\n<ol class=\"wp-block-list\" id=\"\">\n<li><strong>Tr\u01b0\u1edbc ti\u00ean h\u00e3y \u0111o l\u01b0\u1ee3ng n\u01b0\u1edbc c\u1ea7n d\u00f9ng:<\/strong> X\u00e1c nh\u1eadn t\u1ed5ng c\u1ed9t \u00e1p \u0111\u1ed9ng, l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc mong mu\u1ed1n h\u00e0ng ng\u00e0y v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a ngu\u1ed3n n\u01b0\u1edbc.<\/li>\n\n\n\n<li><strong>Ch\u1ecdn m\u00e1y b\u01a1m:<\/strong> Ch\u1ecdn gi\u1eefa m\u00e1y b\u01a1m n\u1ed5i v\u00e0 m\u00e1y b\u01a1m ch\u00ecm, sau \u0111\u00f3 \u0111i\u1ec1u ch\u1ec9nh l\u01b0u l\u01b0\u1ee3ng v\u00e0 \u0111\u1ea7u b\u01a1m cho ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u c\u1ee7a b\u1ea1n.<\/li>\n\n\n\n<li><strong>T\u00ednh to\u00e1n k\u00edch th\u01b0\u1edbc m\u1ea3ng pin m\u1eb7t tr\u1eddi:<\/strong> \u0110\u1ea3m b\u1ea3o c\u00f4ng su\u1ea5t m\u1ea3ng v\u00e0 \u0111i\u1ec7n \u00e1p chu\u1ed7i n\u1eb1m trong ph\u1ea1m vi MPPT c\u1ee7a bi\u1ebfn t\u1ea7n, v\u1edbi \u0111\u1ee7 bi\u00ean \u0111\u1ed9 d\u1ef1 ph\u00f2ng cho vi\u1ec7c b\u01a1m n\u01b0\u1edbc v\u00e0o gi\u1eefa tr\u01b0a.<\/li>\n\n\n\n<li><strong>Ch\u1ecdn b\u1ed9 bi\u1ebfn t\u1ea7n ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ed9ng c\u01a1:<\/strong> X\u00e1c nh\u1eadn lo\u1ea1i \u0111\u1ed9ng c\u01a1 (AC c\u1ea3m \u1ee9ng, DC, PMSM) v\u00e0 c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c, sau \u0111\u00f3 thi\u1ebft l\u1eadp c\u00e1c th\u00f4ng s\u1ed1 v\u1ec1 \u0111\u1ed9 d\u1ed1c v\u00e0 b\u1ea3o v\u1ec7.<\/li>\n\n\n\n<li><strong>B\u1ed5 sung c\u00e1c c\u1ea3m bi\u1ebfn gi\u00fap gi\u1ea3m thi\u1ec3u r\u1ee7i ro:<\/strong> C\u00f4ng t\u1eafc phao b\u00e1o \u0111\u1ea7y b\u1ec3 v\u00e0 ch\u1ee9c n\u0103ng b\u1ea3o v\u1ec7 ch\u1ed1ng ch\u1ea1y kh\u00f4 l\u00e0 c\u00e1ch nhanh nh\u1ea5t \u0111\u1ec3 ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng b\u01a1m.<\/li>\n\n\n\n<li><strong>B\u1ea3o v\u1ec7 v\u00e0 n\u1ed1i \u0111\u1ea5t:<\/strong> L\u1eafp \u0111\u1eb7t b\u1ed9 c\u00e1ch ly DC, h\u1ec7 th\u1ed1ng n\u1ed1i \u0111\u1ea5t ph\u00f9 h\u1ee3p v\u00e0 thi\u1ebft b\u1ecb ch\u1ed1ng s\u00e9t lan truy\u1ec1n th\u00edch h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n t\u1ea1i c\u00f4ng tr\u01b0\u1eddng.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Nh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p g\u00e2y ra l\u01b0\u1ee3ng n\u01b0\u1edbc phun th\u1ea5p<\/h3>\n\n\n\n<ul class=\"wp-block-list\" id=\"\">\n<li><strong>H\u1ec7 th\u1ed1ng pin m\u1eb7t tr\u1eddi c\u00f3 c\u00f4ng su\u1ea5t nh\u1ecf:<\/strong> M\u00e1y b\u01a1m c\u00f3 th\u1ec3 kh\u1edfi \u0111\u1ed9ng, d\u1eebng l\u1ea1i v\u00e0 kh\u1edfi \u0111\u1ed9ng l\u1ea1i li\u00ean t\u1ee5c, \u0111i\u1ec1u n\u00e0y l\u00e0m qu\u00e1 nhi\u1ec7t \u0111\u1ed9ng c\u01a1 v\u00e0 g\u00e2y \u00e1p l\u1ef1c l\u00ean b\u1ed9 bi\u1ebfn t\u1ea7n.<\/li>\n\n\n\n<li><strong>\u0110i\u1ec7n \u00e1p d\u00e2y kh\u00f4ng ch\u00ednh x\u00e1c:<\/strong> N\u1ebfu \u0111i\u1ec7n \u00e1p qu\u00e1 th\u1ea5p, MPPT kh\u00f4ng th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh, c\u00f2n n\u1ebfu qu\u00e1 cao, b\u1ea1n c\u00f3 nguy c\u01a1 g\u1eb7p l\u1ed7i qu\u00e1 \u00e1p.<\/li>\n\n\n\n<li><strong>Kh\u00f4ng c\u00f3 k\u1ebf ho\u1ea1ch tr\u1eef n\u01b0\u1edbc:<\/strong> B\u1ec3 ch\u1ee9a th\u01b0\u1eddng mang l\u1ea1i \u0111\u1ed9 tin c\u1eady th\u1ef1c t\u1ebf cao h\u01a1n so v\u1edbi pin trong vi\u1ec7c b\u01a1m n\u01b0\u1edbc, b\u1edfi v\u00ec n\u00f3 l\u01b0u tr\u1eef l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ea7u ra m\u00e0 b\u1ea1n th\u1ef1c s\u1ef1 quan t\u00e2m.<\/li>\n\n\n\n<li><strong>B\u1ecf qua nh\u1eefng thao t\u00e1c b\u1ea3o tr\u00ec c\u01a1 b\u1ea3n:<\/strong> T\u1ea5m pin m\u1eb7t tr\u1eddi b\u1ea9n v\u00e0 b\u1ed9 l\u1ecdc b\u1ecb t\u1eafc ngh\u1ebdn \u00e2m th\u1ea7m l\u00e0m gi\u1ea3m l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc r\u1ea5t l\u00e2u tr\u01b0\u1edbc khi b\u1ea5t c\u1ee9 b\u1ed9 ph\u1eadn n\u00e0o &quot;h\u1ecfng&quot;.\u201c<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p class=\"wp-block-paragraph\">N\u1ebfu c\u1ea7n n\u01b0\u1edbc sau khi m\u1eb7t tr\u1eddi l\u1eb7n, h\u00e3y \u01b0u ti\u00ean tr\u1eef n\u01b0\u1edbc tr\u01b0\u1edbc. B\u1ec3 ch\u1ee9a n\u01b0\u1edbc th\u01b0\u1eddng l\u00e0 ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng \u0111\u01a1n gi\u1ea3n nh\u1ea5t cho vi\u1ec7c b\u01a1m n\u01b0\u1edbc, v\u00ec n\u00f3 l\u01b0u tr\u1eef n\u01b0\u1edbc ch\u1ee9 kh\u00f4ng ph\u1ea3i \u0111i\u1ec7n n\u0103ng.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">S\u1eed d\u1ee5ng b\u1ed9 bi\u1ebfn t\u1ea7n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi cho b\u01a1m: \u1ee8ng d\u1ee5ng v\u00e0 \u01b0u \u0111i\u1ec3m<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bi\u1ebfn t\u1ea7n b\u01a1m n\u01b0\u1edbc n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi xu\u1ea5t hi\u1ec7n \u1edf b\u1ea5t c\u1ee9 n\u01a1i n\u00e0o b\u1ea1n c\u1ea7n b\u01a1m n\u01b0\u1edbc \u0111\u00e1ng tin c\u1eady v\u00e0 mu\u1ed1n gi\u1ea3m chi ph\u00ed nhi\u00ean li\u1ec7u, s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o \u0111i\u1ec7n l\u01b0\u1edbi v\u00e0 c\u00f4ng s\u1ee9c b\u1ea3o tr\u00ec. Tr\u00ean th\u1ef1c t\u1ebf, &quot;l\u1ee3i \u00edch&quot; \u0111\u1ebfn t\u1eeb vi\u1ec7c k\u1ebft h\u1ee3p n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o v\u1edbi \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 bi\u1ebfn \u0111\u1ed5i \u0111\u1ec3 b\u01a1m ho\u1ea1t \u0111\u1ed9ng ph\u00f9 h\u1ee3p v\u1edbi n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi thay v\u00ec ch\u1ed1ng l\u1ea1i n\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i \u1ea4n \u0110\u1ed9, ch\u01b0\u01a1ng tr\u00ecnh PM-KUSUM \u0111\u00e3 th\u00fac \u0111\u1ea9y vi\u1ec7c \u00e1p d\u1ee5ng tr\u00ean quy m\u00f4 l\u1edbn. Ch\u01b0\u01a1ng tr\u00ecnh n\u00e0y nh\u1eafm \u0111\u1ebfn kho\u1ea3ng... <strong>34.800 MW v\u00e0o th\u00e1ng 3 n\u0103m 2026<\/strong> Tr\u00ean kh\u1eafp c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a n\u00f3, v\u00e0 c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt c\u00f4ng khai \u0111\u00e3 b\u00e1o c\u00e1o r\u1eb1ng t\u1ed5ng s\u1ed1 m\u00e1y b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t ho\u1eb7c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi \u0111\u00e3 v\u01b0\u1ee3t qu\u00e1 <strong>10 lakh<\/strong>, \u0110i\u1ec1u n\u00e0y ph\u1ea3n \u00e1nh m\u1ee9c \u0111\u1ed9 ph\u1ed5 bi\u1ebfn c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi \u0111\u1ec3 b\u01a1m n\u01b0\u1edbc t\u01b0\u1edbi ti\u00eau n\u00f4ng nghi\u1ec7p v\u00e0 cung c\u1ea5p n\u01b0\u1edbc sinh ho\u1ea1t cho v\u00f9ng n\u00f4ng th\u00f4n.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u1ee8ng d\u1ee5ng<\/th><th>\u0110i\u1ec1u th\u01b0\u1eddng quan tr\u1ecdng nh\u1ea5t l\u00e0 g\u00ec?<\/th><th>C\u1ea7n c\u1ea5u h\u00ecnh g\u00ec tr\u00ean bi\u1ebfn t\u1ea7n?<\/th><\/tr><\/thead><tbody><tr><td>T\u01b0\u1edbi ti\u00eau trong n\u00f4ng nghi\u1ec7p<\/td><td>L\u01b0u l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh ban ng\u00e0y, chi ph\u00ed v\u1eadn h\u00e0nh th\u1ea5p, th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng t\u1ed1i thi\u1ec3u.<\/td><td>Ch\u1ebf \u0111\u1ed9 MPPT, t\u1ea7n s\u1ed1 t\u1ed1i thi\u1ec3u, kh\u1edfi \u0111\u1ed9ng m\u1ec1m, c\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t t\u00f9y ch\u1ecdn cho v\u00f9ng nh\u1ecf gi\u1ecdt<\/td><\/tr><tr><td>Cung c\u1ea5p n\u01b0\u1edbc sinh ho\u1ea1t<\/td><td>\u0110\u1ed9 tin c\u1eady, t\u1ef1 \u0111\u1ed9ng h\u00f3a b\u1ed3n ch\u1ee9a, b\u1ea3o v\u1ec7 kh\u1ecfi t\u00ecnh tr\u1ea1ng ch\u1ea1y kh\u00f4.<\/td><td>Ng\u00f5 v\u00e0o m\u1ee9c \u0111\u1ea7y b\u00ecnh, logic ch\u1ea1y kh\u00f4, c\u1eeda s\u1ed5 t\u1ef1 kh\u1edfi \u0111\u1ed9ng l\u1ea1i, ghi nh\u1eadt k\u00fd gi\u1edd ho\u1ea1t \u0111\u1ed9ng.<\/td><\/tr><tr><td>X\u1eed l\u00fd v\u00e0 v\u1eadn chuy\u1ec3n n\u01b0\u1edbc th\u1ea3i<\/td><td>L\u01b0u l\u01b0\u1ee3ng thay \u0111\u1ed5i, r\u1ee7i ro ch\u1ea5t r\u1eafn, l\u1eadp k\u1ebf ho\u1ea1ch b\u1ea3o tr\u00ec<\/td><td>Gi\u1edbi h\u1ea1n d\u00f2ng \u0111i\u1ec7n hi\u1ec7n t\u1ea1i, ghi nh\u1eadt k\u00fd l\u1ed7i, t\u0103ng t\u1ed1c ch\u1eadm \u0111\u1ec3 b\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng \u1ed1ng, c\u1eeda s\u1ed5 v\u1eadn h\u00e0nh theo l\u1ecbch tr\u00ecnh<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">T\u0103ng c\u01b0\u1eddng t\u01b0\u1edbi ti\u00eau n\u00f4ng nghi\u1ec7p<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi t\u01b0\u1edbi ti\u00eau, b\u1ed9 bi\u1ebfn t\u1ea7n b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi mang l\u1ea1i s\u1ef1 k\u1ebft h\u1ee3p t\u1ed1i \u01b0u nh\u1ea5t gi\u1eefa \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi v\u00e0 nhu c\u1ea7u n\u01b0\u1edbc. Khi tr\u1eddi n\u1eafng m\u1ea1nh, b\u1ed9 \u0111i\u1ec1u khi\u1ec3n s\u1ebd t\u0103ng t\u1ed1c \u0111\u1ed9 \u0111\u1ed9ng c\u01a1 v\u00e0 b\u1ea1n s\u1ebd b\u01a1m \u0111\u01b0\u1ee3c l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc cao h\u01a1n. Khi tr\u1eddi nhi\u1ec1u m\u00e2y, n\u00f3 s\u1ebd gi\u1ea3m t\u1ed1c \u0111\u1ed9 \u0111\u1ec3 n\u01b0\u1edbc ti\u1ebfp t\u1ee5c \u0111\u01b0\u1ee3c b\u01a1m m\u00e0 kh\u00f4ng b\u1ecb t\u1eaft.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n \u0111ang l\u00ean k\u1ebf ho\u1ea1ch d\u1ef1a tr\u00ean th\u1ef1c t\u1ebf canh t\u00e1c \u1edf \u1ea4n \u0110\u1ed9, h\u00e3y coi h\u1ec7 th\u1ed1ng nh\u01b0 m\u1ed9t d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t n\u01b0\u1edbc: b\u01a1m n\u01b0\u1edbc v\u00e0o nh\u1eefng gi\u1edd c\u00f3 n\u1eafng, sau \u0111\u00f3 t\u01b0\u1edbi ti\u00eau t\u1eeb b\u1ec3 ch\u1ee9a khi ru\u1ed9ng c\u1ea7n.<\/p>\n\n\n\n<ul class=\"wp-block-list\" id=\"\">\n<li><strong>S\u1eed d\u1ee5ng b\u1ec3 ch\u1ee9a ho\u1eb7c ao:<\/strong> B\u01a1m n\u01b0\u1edbc v\u00e0o b\u1ec3 ch\u1ee9a trong th\u1eddi gian n\u1eafng g\u1eaft nh\u1ea5t, sau \u0111\u00f3 d\u00f9ng h\u1ec7 th\u1ed1ng t\u01b0\u1edbi nh\u1ecf gi\u1ecdt ho\u1eb7c phun n\u01b0\u1edbc \u0111\u1ec3 c\u1ea5p n\u01b0\u1edbc b\u1eb1ng tr\u1ecdng l\u1ef1c.<\/li>\n\n\n\n<li><strong>\u1ed4n \u0111\u1ecbnh \u00e1p su\u1ea5t:<\/strong> N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng t\u01b0\u1edbi nh\u1ecf gi\u1ecdt, h\u00e3y c\u00e2n nh\u1eafc s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn \u00e1p su\u1ea5t v\u00e0 ch\u1ebf \u0111\u1ed9 \u0111i\u1ec1u khi\u1ec3n PID n\u1ebfu bi\u1ebfn t\u1ea7n c\u1ee7a b\u1ea1n h\u1ed7 tr\u1ee3.<\/li>\n\n\n\n<li><strong>H\u00e3y ch\u00fa \u00fd \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ea1p xe d\u1eebng-kh\u1edfi \u0111\u1ed9ng \u0111\u1ed9t ng\u1ed9t:<\/strong> Vi\u1ec7c chu k\u1ef3 s\u1ea1c\/x\u1ea3 th\u01b0\u1eddng xuy\u00ean l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a c\u00f4ng su\u1ea5t PV th\u1ea5p ho\u1eb7c c\u00e0i \u0111\u1eb7t t\u1ea7n s\u1ed1 t\u1ed1i thi\u1ec3u kh\u00f4ng ch\u00ednh x\u00e1c.<\/li>\n\n\n\n<li><strong>L\u1eadp k\u1ebf ho\u1ea1ch b\u1ea3o tr\u00ec theo m\u00f9a:<\/strong> M\u00f9a b\u1ee5i th\u01b0\u1eddng \u0111\u00f2i h\u1ecfi vi\u1ec7c v\u1ec7 sinh t\u1ea5m pin v\u00e0 ki\u1ec3m tra b\u1ed9 l\u1ecdc th\u01b0\u1eddng xuy\u00ean h\u01a1n.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">N\u00e2ng cao h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi n\u01b0\u1edbc u\u1ed1ng v\u00e0 c\u1ea5p n\u01b0\u1edbc c\u1ed9ng \u0111\u1ed3ng, c\u00e1c t\u00ednh n\u0103ng t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u1ee7a m\u00e1y b\u01a1m bi\u1ebfn t\u1ea7n th\u01b0\u1eddng quan tr\u1ecdng h\u01a1n c\u00f4ng su\u1ea5t c\u1ef1c \u0111\u1ea1i. C\u00f4ng t\u1eafc phao, c\u1ea3m bi\u1ebfn m\u1ee9c v\u00e0 \u0111\u00e8n b\u00e1o l\u1ed7i r\u00f5 r\u00e0ng c\u00f3 th\u1ec3 bi\u1ebfn m\u1ed9t m\u00e1y b\u01a1m t\u1ef1 \u0111\u1ed9ng th\u00e0nh m\u1ed9t thi\u1ebft b\u1ecb ti\u1ec7n \u00edch ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt th\u00e1ng 3 n\u0103m 2023 c\u1ee7a MNRE c\u0169ng bao g\u1ed3m c\u00e1c y\u1ebfu t\u1ed1 v\u1ec1 \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111i\u1ec1u ki\u1ec7n t\u1ea1i c\u00f4ng tr\u01b0\u1eddng c\u00f3 \u00fd ngh\u0129a quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng c\u00f4ng c\u1ed9ng, ch\u1eb3ng h\u1ea1n nh\u01b0 khuy\u1ebfn ngh\u1ecb s\u1eed d\u1ee5ng th\u00e9p kh\u00f4ng g\u1ec9. <strong>\u0111i\u1ec3m 304 tr\u1edf l\u00ean<\/strong> \u0110\u1ed1i v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a b\u01a1m ch\u00ecm ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc, v\u00e0 vi\u1ec7c g\u1ecdi ra <strong>l\u1edbp 316<\/strong> \u0110\u1ed1i v\u1edbi \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed9 m\u1eb7n cao h\u01a1n\/ven bi\u1ec3n.<\/p>\n\n\n\n<ul class=\"wp-block-list\" id=\"\">\n<li><strong>X\u00e2y d\u1ef1ng xung quanh m\u1ed9t chi\u1ebfc xe t\u0103ng:<\/strong> C\u00e0i \u0111\u1eb7t b\u1ed9 bi\u1ebfn t\u1ea7n \u0111\u1ec3 d\u1eebng khi b\u00ecnh \u0111\u1ea7y v\u00e0 kh\u1edfi \u0111\u1ed9ng l\u1ea1i khi m\u1ef1c n\u01b0\u1edbc gi\u1ea3m xu\u1ed1ng.<\/li>\n\n\n\n<li><strong>B\u1ea3o v\u1ec7 ngu\u1ed3n g\u1ed1c:<\/strong> C\u00e0i \u0111\u1eb7t c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 ch\u1ed1ng ch\u1ea1y kh\u00f4 \u0111\u1ec3 m\u1ef1c n\u01b0\u1edbc gi\u1ebfng khoan th\u1ea5p kh\u00f4ng l\u00e0m ch\u00e1y m\u00e1y b\u01a1m.<\/li>\n\n\n\n<li><strong>Thi\u1ebft k\u1ebf th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng:<\/strong> T\u1ea1i c\u00e1c khu v\u1ef1c ven bi\u1ec3n, h\u00e3y s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u ch\u1ed1ng \u0103n m\u00f2n v\u00e0 \u0111\u1ea3m b\u1ea3o c\u00e1c m\u00f4-\u0111un PV \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u v\u1ec1 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n do h\u01a1i mu\u1ed1i.<\/li>\n\n\n\n<li><strong>Theo d\u00f5i nh\u1eefng \u0111i\u1ec1u quan tr\u1ecdng:<\/strong> S\u1ed1 gi\u1edd ho\u1ea1t \u0111\u1ed9ng v\u00e0 nh\u1eadt k\u00fd l\u1ed7i gi\u00fap b\u1ea1n l\u00ean l\u1ecbch b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3 tr\u01b0\u1edbc khi x\u1ea3y ra s\u1ef1 c\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ngu\u1ed3n cung c\u1ea5p n\u01b0\u1edbc.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">K\u1ebft lu\u1eadn<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>b\u1ed9 bi\u1ebfn t\u1ea7n cho m\u00e1y b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/strong> Thi\u1ebft b\u1ecb n\u00e0y k\u1ebft n\u1ed1i c\u00e1c t\u1ea5m pin quang \u0111i\u1ec7n m\u1eb7t tr\u1eddi v\u1edbi m\u00e1y b\u01a1m n\u01b0\u1edbc b\u1eb1ng c\u00e1ch chuy\u1ec3n \u0111\u1ed5i d\u00f2ng \u0111i\u1ec7n m\u1ed9t chi\u1ec1u th\u00e0nh d\u00f2ng \u0111i\u1ec7n xoay chi\u1ec1u, sau \u0111\u00f3 \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 \u0111\u1ed9ng c\u01a1 th\u00f4ng qua m\u1ea1ch MPPT v\u00e0 m\u1ea1ch \u0111i\u1ec1u khi\u1ec3n t\u1ea7n s\u1ed1 bi\u1ebfn \u0111\u1ed5i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao m\u00e1y b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi c\u00f3 th\u1ec3 ti\u1ebfp t\u1ee5c ho\u1ea1t \u0111\u1ed9ng b\u1ea5t ch\u1ea5p s\u1ef1 thay \u0111\u1ed5i c\u1ee7a \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi v\u00e0 v\u1eabn cung c\u1ea5p l\u01b0\u1ee3ng n\u01b0\u1edbc h\u1eefu \u00edch h\u00e0ng ng\u00e0y m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ee5 thu\u1ed9c v\u00e0o \u0111i\u1ec7n l\u01b0\u1edbi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n t\u00ednh to\u00e1n k\u00edch th\u01b0\u1edbc d\u00e0n pin m\u1eb7t tr\u1eddi \u0111\u00fang c\u00e1ch, k\u00edch ho\u1ea1t c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 ph\u00f9 h\u1ee3p v\u00e0 tr\u1eef n\u01b0\u1edbc trong b\u1ec3, b\u1ea1n s\u1ebd c\u00f3 m\u1ed9t h\u1ec7 th\u1ed1ng b\u01a1m n\u01b0\u1edbc b\u1eb1ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi \u00edt c\u1ea7n b\u1ea3o tr\u00ec, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u t\u01b0\u1edbi ti\u00eau, c\u1ea5p n\u01b0\u1edbc sinh ho\u1ea1t v\u00e0 x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3, \u0111\u1eb7c bi\u1ec7t l\u00e0 vi\u1ec7c l\u00e0m s\u1ea1ch b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n v\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 \u0111i\u1ec7n c\u01a1 b\u1ea3n, gi\u00fap duy tr\u00ec hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng cao v\u00e0 b\u1ea3o v\u1ec7 ngu\u1ed3n n\u01b0\u1edbc ng\u1ecdt v\u1ec1 l\u00e2u d\u00e0i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. Bi\u1ebfn t\u1ea7n b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ed9 bi\u1ebfn t\u1ea7n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng t\u1eeb c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi th\u00e0nh n\u0103ng l\u01b0\u1ee3ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c cho m\u00e1y b\u01a1m. N\u00f3 k\u1ebft n\u1ed1i h\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi v\u00e0 b\u1ed9 bi\u1ebfn t\u1ea7n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi v\u1edbi h\u1ec7 th\u1ed1ng b\u01a1m n\u01b0\u1edbc, gi\u00fap n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o v\u00e0 n\u0103ng l\u01b0\u1ee3ng s\u1ea1ch.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Bi\u1ebfn t\u1ea7n c\u1ee7a m\u00e1y b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ec7 th\u1ed1ng n\u00e0y l\u1ea5y ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u (DC) t\u1eeb c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi v\u00e0 s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 theo d\u00f5i \u0111i\u1ec3m c\u00f4ng su\u1ea5t t\u1ed1i \u0111a (MPPT) \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi. Sau \u0111\u00f3, n\u00f3 chuy\u1ec3n \u0111\u1ed5i th\u00e0nh ngu\u1ed3n \u0111i\u1ec7n xoay chi\u1ec1u (AC) v\u00e0 s\u1eed d\u1ee5ng b\u1ed9 \u0111i\u1ec1u khi\u1ec3n t\u1ea7n s\u1ed1 bi\u1ebfn \u0111\u1ed5i (VFD) ho\u1eb7c b\u1ed9 \u0111i\u1ec1u khi\u1ec3n AC \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 b\u01a1m, gi\u00fap n\u00e2ng cao hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Bi\u1ebfn t\u1ea7n c\u1ee7a m\u00e1y b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi c\u00f3 th\u1ec3 v\u1eadn h\u00e0nh m\u00e1y b\u01a1m n\u01b0\u1edbc n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ho\u1eb7c m\u00e1y b\u01a1m ch\u00ecm kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00fang v\u1eady, n\u00f3 cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho m\u00e1y b\u01a1m n\u01b0\u1edbc n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi v\u00e0 m\u00e1y b\u01a1m ch\u00ecm trong h\u1ec7 th\u1ed1ng b\u01a1m n\u01b0\u1edbc n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi. Ng\u01b0\u1eddi ta s\u1eed d\u1ee5ng n\u00f3 \u0111\u1ec3 cung c\u1ea5p n\u01b0\u1edbc u\u1ed1ng, t\u01b0\u1edbi ti\u00eau n\u00f4ng nghi\u1ec7p, h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc \u0111\u1ed9c l\u1eadp, x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi kh\u00e1c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. Nh\u1eefng l\u1ee3i \u00edch v\u1ec1 m\u00f4i tr\u01b0\u1eddng v\u00e0 chi ph\u00ed l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n s\u1ebd ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c n\u0103ng l\u01b0\u1ee3ng, gi\u1ea3m l\u01b0\u1ee3ng nhi\u00ean li\u1ec7u ti\u00eau th\u1ee5 v\u00e0 gi\u1ea3m t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng, b\u1edfi v\u00ec n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi l\u00e0 n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o, ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng s\u1ea1ch. \u0110i\u1ec1u n\u00e0y c\u0169ng gi\u00fap b\u1ea3o v\u1ec7 ngu\u1ed3n n\u01b0\u1edbc ng\u1ecdt v\u00e0 h\u1ed7 tr\u1ee3 c\u00e1c gi\u1ea3i ph\u00e1p n\u0103ng l\u01b0\u1ee3ng b\u1ec1n v\u1eefng.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. Bi\u1ebfn t\u1ea7n b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi c\u00f3 c\u1ea7n k\u1ebft n\u1ed1i l\u01b0\u1edbi \u0111i\u1ec7n ho\u1eb7c ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec1u h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n k\u1ebft n\u1ed1i l\u01b0\u1edbi \u0111i\u1ec7n, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c khu v\u1ef1c h\u1ebbo l\u00e1nh v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng kh\u00f4ng c\u00f3 \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n. \u0110\u1ec3 s\u1eed d\u1ee5ng v\u00e0o ban \u0111\u00eam ho\u1eb7c khi m\u1eb7t tr\u1eddi l\u1eb7n trong th\u1eddi gian d\u00e0i, h\u00e3y b\u1ed5 sung pin ho\u1eb7c ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng, v\u00e0 b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 m\u00e1y gi\u1eb7t, h\u1ec7 th\u1ed1ng s\u01b0\u1edfi, kho l\u1ea1nh, nh\u00e0 m\u00e1y x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i v\u00e0 c\u00e1c c\u01a1 s\u1edf x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i sinh ho\u1ea1t khi c\u1ea7n thi\u1ebft.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">6. Ch\u00fang c\u1ea7n b\u1ea3o tr\u00ec bao nhi\u00eau?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">So v\u1edbi \u0111\u1ed9ng c\u01a1 diesel, ch\u00fang \u00edt c\u1ea7n b\u1ea3o d\u01b0\u1ee1ng h\u01a1n v\u00e0 gi\u00fap gi\u1ea3m chi ph\u00ed trong h\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng. Vi\u1ec7c ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi, b\u1ed9 bi\u1ebfn t\u1ea7n c\u1ee7a b\u01a1m n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, m\u00e1y b\u01a1m v\u00e0 c\u00e1c c\u00f4ng c\u1ee5 b\u1ea3o tr\u00ec d\u1ef1 \u0111o\u00e1n gi\u00fap h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady.<\/p>","protected":false},"excerpt":{"rendered":"<p>You know how irrigation plans fall apart the moment grid power dips or a diesel pump runs out of fuel. A solar pump inverter is the piece that lets your solar panels power a water pump directly, without waiting for the grid and without needing battery backup for normal daytime pumping. It converts direct current [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3882,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_important_terms":"","footnotes":""},"categories":[139],"tags":[],"class_list":["post-9339","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solar-inverter"],"featured_image_src":{"landsacpe":["https:\/\/new-propower.com\/wp-content\/uploads\/2022\/09\/\u5fae\u4fe1\u56fe\u7247_20221007161444-\u526f\u672c-5-599x445.jpg",599,445,true],"list":["https:\/\/new-propower.com\/wp-content\/uploads\/2022\/09\/\u5fae\u4fe1\u56fe\u7247_20221007161444-\u526f\u672c-5-463x348.jpg",463,348,true],"medium":["https:\/\/new-propower.com\/wp-content\/uploads\/2022\/09\/\u5fae\u4fe1\u56fe\u7247_20221007161444-\u526f\u672c-5-300x289.jpg",300,289,true],"full":["https:\/\/new-propower.com\/wp-content\/uploads\/2022\/09\/\u5fae\u4fe1\u56fe\u7247_20221007161444-\u526f\u672c-5.jpg",599,578,false]},"_links":{"self":[{"href":"https:\/\/new-propower.com\/vi\/wp-json\/wp\/v2\/posts\/9339","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/new-propower.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/new-propower.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/new-propower.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/new-propower.com\/vi\/wp-json\/wp\/v2\/comments?post=9339"}],"version-history":[{"count":0,"href":"https:\/\/new-propower.com\/vi\/wp-json\/wp\/v2\/posts\/9339\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/new-propower.com\/vi\/wp-json\/wp\/v2\/media\/3882"}],"wp:attachment":[{"href":"https:\/\/new-propower.com\/vi\/wp-json\/wp\/v2\/media?parent=9339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/new-propower.com\/vi\/wp-json\/wp\/v2\/categories?post=9339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/new-propower.com\/vi\/wp-json\/wp\/v2\/tags?post=9339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}