{"id":4071,"date":"2023-10-11T04:08:28","date_gmt":"2023-10-11T04:08:28","guid":{"rendered":"https:\/\/solarbatterymanufacturer.com\/?p=4071"},"modified":"2023-10-11T09:38:18","modified_gmt":"2023-10-11T09:38:18","slug":"batteries-in-series-vs-parallel","status":"publish","type":"post","link":"https:\/\/solarbatterymanufacturer.com\/vi\/pin-noi-tiep-vs-song-song\/","title":{"rendered":"Pin n\u1ed1i ti\u1ebfp v\u00e0 song song, c\u1ea5u h\u00ecnh n\u00e0o t\u1ed1t nh\u1ea5t?"},"content":{"rendered":"<ul class=\"wp-block-list\">\n<li>Gi\u1edbi thi\u1ec7u<\/li>\n\n\n\n<li>Hi\u1ec3u k\u1ebft n\u1ed1i chu\u1ed7i<\/li>\n\n\n\n<li>\u01afu \u0111i\u1ec3m c\u1ee7a Pin Series<\/li>\n\n\n\n<li>Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a pin n\u1ed1i ti\u1ebfp<\/li>\n\n\n\n<li>T\u00f4i c\u00f3 th\u1ec3 n\u1ed1i d\u00e2y pin v\u1edbi \u0111i\u1ec7n \u00e1p kh\u00e1c nhau n\u1ed1i ti\u1ebfp kh\u00f4ng?<\/li>\n\n\n\n<li>T\u00f4i c\u00f3 th\u1ec3 m\u1eafc n\u1ed1i ti\u1ebfp bao nhi\u00eau pin?<\/li>\n\n\n\n<li>Hi\u1ec3u k\u1ebft n\u1ed1i song song<\/li>\n\n\n\n<li>\u01afu \u0111i\u1ec3m c\u1ee7a pin song song<\/li>\n\n\n\n<li>Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a pin song song<\/li>\n\n\n\n<li>T\u00f4i c\u00f3 th\u1ec3 n\u1ed1i song song c\u00e1c pin c\u00f3 \u0111i\u1ec7n \u00e1p kh\u00e1c nhau kh\u00f4ng?<\/li>\n\n\n\n<li>T\u00f4i c\u00f3 th\u1ec3 m\u1eafc song song bao nhi\u00eau pin?<\/li>\n\n\n\n<li>Pin n\u1ed1i ti\u1ebfp v\u00e0 pin song song, c\u00e1i n\u00e0o t\u1ed1t h\u01a1n?<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"introduction\">Gi\u1edbi thi\u1ec7u<\/h2>\n\n\n\n<p>Khi n\u00f3i \u0111\u1ebfn vi\u1ec7c cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho c\u00e1c thi\u1ebft b\u1ecb v\u00e0 h\u1ec7 th\u1ed1ng c\u1ee7a ch\u00fang ta, pin \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng. Tuy nhi\u00ean, t\u00f9y thu\u1ed9c v\u00e0o y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a ch\u00fang ta, ch\u00fang ta th\u01b0\u1eddng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi t\u00ecnh tr\u1ea1ng kh\u00f3 x\u1eed khi quy\u1ebft \u0111\u1ecbnh gi\u1eefa vi\u1ec7c k\u1ebft n\u1ed1i pin n\u1ed1i ti\u1ebfp v\u00e0 song song. M\u1ed7i c\u1ea5u h\u00ecnh \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang v\u00e0 \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i hi\u1ec3u ch\u00fang \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd kh\u00e1m ph\u00e1 c\u1ea3 k\u1ebft n\u1ed1i n\u1ed1i ti\u1ebfp v\u00e0 song song c\u1ee7a pin, n\u00eau b\u1eadt nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m t\u01b0\u01a1ng \u1ee9ng c\u1ee7a ch\u00fang.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"understanding-series-connections\">Hi\u1ec3u k\u1ebft n\u1ed1i chu\u1ed7i<\/h2>\n\n\n\n<p>Trong k\u1ebft n\u1ed1i n\u1ed1i ti\u1ebfp, pin \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i t\u1eeb \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i, d\u1eabn \u0111\u1ebfn c\u1ea5u h\u00ecnh gi\u1ed1ng nh\u01b0 d\u00e2y chuy\u1ec1n. C\u1ea5u h\u00ecnh n\u00e0y l\u00e0m t\u0103ng \u0111i\u1ec7n \u00e1p t\u1ed5ng th\u1ec3 trong khi v\u1eabn gi\u1eef c\u00f4ng su\u1ea5t kh\u00f4ng \u0111\u1ed5i. V\u00ed d\u1ee5: n\u1ebfu b\u1ea1n m\u1eafc n\u1ed1i ti\u1ebfp hai pin 12 volt, \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra s\u1ebd l\u00e0 24 volt.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/batteries-in-series-circuit-mobile.jpg\" alt=\"Pin n\u1ed1i ti\u1ebfp so v\u1edbi song song, n\u1ed1i d\u00e2y pin n\u1ed1i ti\u1ebfp\" class=\"wp-image-4072\" width=\"838\" height=\"466\" srcset=\"https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/batteries-in-series-circuit-mobile.jpg 720w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/batteries-in-series-circuit-mobile-300x167.jpg 300w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/batteries-in-series-circuit-mobile-18x10.jpg 18w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/batteries-in-series-circuit-mobile-600x333.jpg 600w\" sizes=\"(max-width: 838px) 100vw, 838px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"advantages-of-batteries-in-series\">\u01afu \u0111i\u1ec3m c\u1ee7a vi\u1ec7c n\u1ed1i d\u00e2y pin<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>T\u0103ng \u0111i\u1ec7n \u00e1p<\/strong>: \u01afu \u0111i\u1ec3m ch\u00ednh c\u1ee7a k\u1ebft n\u1ed1i n\u1ed1i ti\u1ebfp l\u00e0 \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra t\u0103ng l\u00ean. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch khi c\u1ea7n \u0111i\u1ec7n \u00e1p cao h\u01a1n \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 ho\u1eb7c c\u1ea5p ngu\u1ed3n cho c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed.<\/li>\n\n\n\n<li><strong>D\u00f2ng \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh<\/strong>: K\u1ebft n\u1ed1i n\u1ed1i ti\u1ebfp gi\u00fap duy tr\u00ec d\u00f2ng \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh h\u01a1n. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 c\u00f3 l\u1ee3i trong c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u ngu\u1ed3n \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh, ch\u1eb3ng h\u1ea1n nh\u01b0 xe \u0111i\u1ec7n ho\u1eb7c ngu\u1ed3n \u0111i\u1ec7n li\u00ean t\u1ee5c (UPS).<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/355099751_129867560129817_5932905722372211382_n-1024x682.jpg\" alt=\"\u0110\u1ea5u d\u00e2y n\u1ed1i ti\u1ebfp \u1eafc quy, h\u1ec7 th\u1ed1ng \u1eafc quy \u0111i\u1ec7n \u00e1p cao\" class=\"wp-image-4076\" srcset=\"https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/355099751_129867560129817_5932905722372211382_n-1024x682.jpg 1024w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/355099751_129867560129817_5932905722372211382_n-300x200.jpg 300w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/355099751_129867560129817_5932905722372211382_n-768x512.jpg 768w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/355099751_129867560129817_5932905722372211382_n-18x12.jpg 18w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/355099751_129867560129817_5932905722372211382_n-600x400.jpg 600w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/355099751_129867560129817_5932905722372211382_n.jpg 1280w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"disadvantages-of-batteries-in-series\">Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a vi\u1ec7c m\u1eafc n\u1ed1i ti\u1ebfp \u1eafc quy<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Gi\u1ea3m c\u00f4ng su\u1ea5t<\/strong>: M\u1ed9t nh\u01b0\u1ee3c \u0111i\u1ec3m l\u1edbn c\u1ee7a vi\u1ec7c k\u1ebft n\u1ed1i pin n\u1ed1i ti\u1ebfp l\u00e0 dung l\u01b0\u1ee3ng t\u1ed5ng th\u1ec3 v\u1eabn gi\u1eef nguy\u00ean nh\u01b0 dung l\u01b0\u1ee3ng c\u1ee7a m\u1ed9t pin \u0111\u01a1n. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 m\u1eb7c d\u00f9 \u0111i\u1ec7n \u00e1p t\u0103ng nh\u01b0ng th\u1eddi gian ch\u1ea1y ho\u1eb7c th\u1eddi l\u01b0\u1ee3ng ho\u1ea1t \u0111\u1ed9ng l\u1ea1i gi\u1ea3m.<\/li>\n\n\n\n<li><strong>\u0110i\u1ec7n \u00e1p kh\u00f4ng c\u00e2n x\u1ee9ng<\/strong>: \u0110i\u1ec1u quan tr\u1ecdng c\u1ea7n l\u01b0u \u00fd l\u00e0 trong c\u00e1c k\u1ebft n\u1ed1i n\u1ed1i ti\u1ebfp, m\u1ed7i pin ph\u1ea3i c\u00f3 c\u00f9ng m\u1ee9c \u0111i\u1ec7n \u00e1p. N\u1ebfu kh\u00f4ng, pin c\u00f3 dung l\u01b0\u1ee3ng th\u1ea5p nh\u1ea5t s\u1ebd c\u1ea1n ki\u1ec7t nhanh h\u01a1n v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m h\u1ecfng c\u00e1c pin kh\u00e1c trong d\u00f2ng.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">T\u00f4i c\u00f3 th\u1ec3 n\u1ed1i d\u00e2y pin v\u1edbi \u0111i\u1ec7n \u00e1p kh\u00e1c nhau n\u1ed1i ti\u1ebfp kh\u00f4ng?<\/h2>\n\n\n\n<p>Khi b\u1ea1n m\u1eafc n\u1ed1i ti\u1ebfp c\u00e1c pin c\u00f3 \u0111i\u1ec7n \u00e1p kh\u00e1c nhau, t\u1ed5ng \u0111i\u1ec7n \u00e1p l\u00e0 t\u1ed5ng c\u1ee7a c\u00e1c \u0111i\u1ec7n \u00e1p ri\u00eang l\u1ebb. Tuy nhi\u00ean, c\u00f3 m\u1ed9t s\u1ed1 m\u1ed1i lo ng\u1ea1i c\u1ea7n l\u01b0u \u00fd:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>X\u1ea3 m\u1ea5t c\u00e2n b\u1eb1ng<\/strong>: Pin c\u00f3 dung l\u01b0\u1ee3ng th\u1ea5p h\u01a1n s\u1ebd x\u1ea3 nhanh h\u01a1n pin c\u00f3 dung l\u01b0\u1ee3ng cao h\u01a1n. Sau khi pin c\u00f3 dung l\u01b0\u1ee3ng th\u1ea5p h\u01a1n \u0111\u01b0\u1ee3c x\u1ea3 h\u1ebft, n\u00f3 c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t t\u1ea3i, khi\u1ebfn pin s\u1ea1c ng\u01b0\u1ee3c, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 g\u00e2y nguy hi\u1ec3m.<\/li>\n\n\n\n<li><strong>Gi\u1ea3m c\u00f4ng su\u1ea5t<\/strong>: Dung l\u01b0\u1ee3ng t\u1ed5ng th\u1ec3 c\u1ee7a k\u1ebft n\u1ed1i n\u1ed1i ti\u1ebfp s\u1ebd b\u1ecb gi\u1edbi h\u1ea1n b\u1edfi pin c\u00f3 dung l\u01b0\u1ee3ng nh\u1ecf nh\u1ea5t.<\/li>\n\n\n\n<li><strong>M\u1ed1i quan t\u00e2m h\u00f3a h\u1ecdc kh\u00e1c nhau<\/strong>: N\u1ebfu pin c\u00f3 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc kh\u00e1c nhau, ch\u00fang c\u00f3 th\u1ec3 c\u00f3 \u0111\u01b0\u1eddng cong \u0111i\u1ec7n \u00e1p, t\u1ed1c \u0111\u1ed9 ph\u00f3ng \u0111i\u1ec7n v\u00e0 c\u00e1c \u0111\u1eb7c t\u00ednh kh\u00e1c kh\u00e1c nhau. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng v\u00e0 thi\u1ec7t h\u1ea1i ti\u1ec1m \u1ea9n.<\/li>\n\n\n\n<li><strong>Thi\u1ec7t h\u1ea1i ti\u1ec1m \u1ea9n<\/strong>: N\u1ebfu m\u1ed9t pin \u0111\u01b0\u1ee3c s\u1ea1c \u0111\u1ea7y ho\u1eb7c x\u1ea3 tr\u01b0\u1edbc c\u00e1c pin kh\u00e1c, pin \u0111\u00f3 c\u00f3 th\u1ec3 b\u1ecb h\u1ecfng ho\u1eb7c gi\u1ea3m tu\u1ed5i th\u1ecd.<\/li>\n\n\n\n<li><strong>M\u1ed1i quan t\u00e2m v\u1ec1 an to\u00e0n<\/strong>: Vi\u1ec7c tr\u1ed9n pin c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn qu\u00e1 nhi\u1ec7t, r\u00f2 r\u1ec9 ho\u1eb7c th\u1eadm ch\u00ed n\u1ed5 trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p nghi\u00eam tr\u1ecdng.<\/li>\n<\/ol>\n\n\n\n<p>N\u00f3i chung, n\u00ean s\u1eed d\u1ee5ng pin c\u00f9ng lo\u1ea1i, nh\u00e3n hi\u1ec7u, dung l\u01b0\u1ee3ng v\u00e0 tr\u1ea1ng th\u00e1i s\u1ea1c khi m\u1eafc n\u1ed1i ti\u1ebfp. N\u1ebfu b\u1ea1n ph\u1ea3i s\u1eed d\u1ee5ng pin c\u00f3 \u0111i\u1ec7n \u00e1p kh\u00e1c nhau, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i theo d\u00f5i ch\u00fang ch\u1eb7t ch\u1ebd v\u00e0 hi\u1ec3u nh\u1eefng r\u1ee7i ro li\u00ean quan. Lu\u00f4n tham kh\u1ea3o \u00fd ki\u1ebfn c\u1ee7a m\u1ed9t chuy\u00ean gia ho\u1eb7c chuy\u00ean gia tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n c\u00e1c k\u1ebft n\u1ed1i nh\u01b0 v\u1eady.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u00f4i c\u00f3 th\u1ec3 m\u1eafc n\u1ed1i ti\u1ebfp bao nhi\u00eau pin?<\/h2>\n\n\n\n<p>S\u1ed1 l\u01b0\u1ee3ng pin b\u1ea1n c\u00f3 th\u1ec3 m\u1eafc n\u1ed1i ti\u1ebfp ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u0110i\u1ec7n \u00e1p d\u1ef1 \u0111\u1ecbnh<\/strong>: \u0110\u1ea5u n\u1ed1i ti\u1ebfp c\u00e1c pin s\u1ebd l\u00e0m t\u0103ng t\u1ed5ng \u0111i\u1ec7n \u00e1p. S\u1ed1 l\u01b0\u1ee3ng pin b\u1ea1n c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i n\u1ed1i ti\u1ebfp s\u1ebd ph\u1ee5 thu\u1ed9c v\u00e0o t\u1ed5ng \u0111i\u1ec7n \u00e1p mong mu\u1ed1n cho \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n. V\u00ed d\u1ee5: n\u1ebfu b\u1ea1n c\u1ea7n h\u1ec7 th\u1ed1ng 48V v\u00e0 b\u1ea1n c\u00f3 <a href=\"https:\/\/solarbatterymanufacturer.com\/vi\/amp-nova-12.8v-100ah-lead-acid-replacement-battery\/\" data-type=\"product\" data-id=\"1015\" target=\"_blank\" rel=\"noreferrer noopener\">\u1eaec quy Nova 12V 100Ah Ampe<\/a>, b\u1ea1n s\u1ebd m\u1eafc n\u1ed1i ti\u1ebfp b\u1ed1n c\u1ee5c pin.<\/li>\n\n\n\n<li><strong>Th\u00f4ng s\u1ed1 pin<\/strong>: Lu\u00f4n tham kh\u1ea3o c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. M\u1ed9t s\u1ed1 pin, \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i pin s\u1ea1c nh\u1ea5t \u0111\u1ecbnh, c\u00f3 th\u1ec3 c\u00f3 gi\u1edbi h\u1ea1n v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng c\u00f3 th\u1ec3 m\u1eafc n\u1ed1i ti\u1ebfp do lo ng\u1ea1i v\u1ec1 m\u1ea5t c\u00e2n b\u1eb1ng \u0111i\u1ec7n \u00e1p, s\u1ea1c v\u00e0 qu\u1ea3n l\u00fd.<\/li>\n\n\n\n<li><strong>H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd pin (BMS)<\/strong>: N\u1ebfu b\u1ea1n \u0111ang s\u1eed d\u1ee5ng BMS (\u0111\u1eb7c bi\u1ec7t ph\u1ed5 bi\u1ebfn v\u1edbi pin lithium-ion), BMS c\u00f3 th\u1ec3 c\u00f3 gi\u1edbi h\u1ea1n v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng cell ho\u1eb7c pin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd n\u1ed1i ti\u1ebfp.<\/li>\n\n\n\n<li><strong>An to\u00e0n v\u00e0 quy \u0111\u1ecbnh<\/strong>: T\u00f9y thu\u1ed9c v\u00e0o \u1ee9ng d\u1ee5ng (v\u00ed d\u1ee5: xe \u0111i\u1ec7n, l\u1eafp \u0111\u1eb7t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi), c\u00f3 th\u1ec3 c\u00f3 c\u00e1c ti\u00eau chu\u1ea9n ho\u1eb7c quy \u0111\u1ecbnh an to\u00e0n gi\u1edbi h\u1ea1n \u0111i\u1ec7n \u00e1p ho\u1eb7c s\u1ed1 l\u01b0\u1ee3ng pin n\u1ed1i ti\u1ebfp.<\/li>\n\n\n\n<li><strong>C\u00e2n nh\u1eafc th\u1ef1c t\u1ebf<\/strong>: Khi b\u1ea1n t\u0103ng s\u1ed1 l\u01b0\u1ee3ng pin n\u1ed1i ti\u1ebfp, \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a h\u1ec7 th\u1ed1ng c\u0169ng t\u0103ng l\u00ean. Nhi\u1ec1u pin h\u01a1n c\u00f3 ngh\u0129a l\u00e0 nhi\u1ec1u k\u1ebft n\u1ed1i h\u01a1n, t\u0103ng kh\u1ea3 n\u0103ng x\u1ea3y ra l\u1ed7i k\u1ebft n\u1ed1i v\u00e0 c\u00f3 th\u1ec3 ph\u1ea3i b\u1ea3o tr\u00ec nhi\u1ec1u h\u01a1n.<\/li>\n<\/ol>\n\n\n\n<p>Trong nhi\u1ec1u \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf, ng\u01b0\u1eddi ta th\u01b0\u1eddng th\u1ea5y c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 t\u1eeb 2 \u0111\u1ebfn 16 pin \u0111\u01b0\u1ee3c m\u1eafc n\u1ed1i ti\u1ebfp, nh\u01b0ng \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 r\u1ea5t kh\u00e1c nhau. \u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec7n \u00e1p r\u1ea5t cao, ch\u1eb3ng h\u1ea1n nh\u01b0 l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng \u1edf quy m\u00f4 ti\u1ec7n \u00edch ho\u1eb7c m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p nh\u1ea5t \u0111\u1ecbnh, nhi\u1ec1u pin kh\u00e1c c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c m\u1eafc n\u1ed1i ti\u1ebfp.<\/p>\n\n\n\n<p>Lu\u00f4n \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ea1n hi\u1ec3u c\u00e1c y\u00eau c\u1ea7u c\u1ee7a \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 c\u1ee7a m\u00ecnh v\u00e0 khi c\u00f3 nghi ng\u1edd, h\u00e3y tham kh\u1ea3o \u00fd ki\u1ebfn c\u1ee7a <a href=\"https:\/\/solarbatterymanufacturer.com\/vi\/lien-he\/\" target=\"_blank\" data-type=\"page\" data-id=\"597\" rel=\"noreferrer noopener\">B\u1ed9 khu\u1ebfch \u0111\u1ea1i Nova<\/a> ho\u1eb7c m\u1ed9t chuy\u00ean gia trong l\u0129nh v\u1ef1c n\u00e0y.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"understanding-parallel-connections\">Hi\u1ec3u k\u1ebft n\u1ed1i song song<\/h2>\n\n\n\n<p>Trong k\u1ebft n\u1ed1i song song, c\u00e1c pin \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i c\u1ea1nh nhau, t\u1ea1o ra d\u00f2ng \u0111i\u1ec7n song song. C\u1ea5u h\u00ecnh n\u00e0y t\u0103ng c\u00f4ng su\u1ea5t t\u1ed5ng th\u1ec3 trong khi v\u1eabn gi\u1eef \u0111i\u1ec7n \u00e1p kh\u00f4ng \u0111\u1ed5i. V\u00ed d\u1ee5: n\u1ebfu b\u1ea1n k\u1ebft n\u1ed1i song song hai pin 12 volt, \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra s\u1ebd v\u1eabn \u1edf m\u1ee9c 12 volt, nh\u01b0ng c\u00f4ng su\u1ea5t s\u1ebd t\u0103ng g\u1ea5p \u0111\u00f4i.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/batteries-in-parallel-circuit-mobile.jpg\" alt=\"\u0110\u1ea5u d\u00e2y pin song song\" class=\"wp-image-4073\" width=\"840\" height=\"467\" srcset=\"https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/batteries-in-parallel-circuit-mobile.jpg 720w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/batteries-in-parallel-circuit-mobile-300x167.jpg 300w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/batteries-in-parallel-circuit-mobile-18x10.jpg 18w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/batteries-in-parallel-circuit-mobile-600x333.jpg 600w\" sizes=\"(max-width: 840px) 100vw, 840px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"advantages-of-batteries-in-parallel\">\u01afu \u0111i\u1ec3m c\u1ee7a vi\u1ec7c n\u1ed1i d\u00e2y pin song song<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>T\u0103ng c\u00f4ng su\u1ea5t<\/strong>: \u01afu \u0111i\u1ec3m ch\u00ednh c\u1ee7a k\u1ebft n\u1ed1i song song l\u00e0 t\u0103ng dung l\u01b0\u1ee3ng t\u1ed5ng th\u1ec3. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u00e1c thi\u1ebft b\u1ecb v\u00e0 h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng trong th\u1eddi gian d\u00e0i h\u01a1n m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i s\u1ea1c l\u1ea1i ho\u1eb7c thay pin.<\/li>\n\n\n\n<li><strong>\u0110i\u1ec7n \u00e1p linh ho\u1ea1t<\/strong>: K\u1ebft n\u1ed1i song song cho ph\u00e9p linh ho\u1ea1t h\u01a1n trong c\u00e1c y\u00eau c\u1ea7u v\u1ec1 \u0111i\u1ec7n \u00e1p. B\u1eb1ng c\u00e1ch k\u1ebft n\u1ed1i c\u00e1c lo\u1ea1i pin c\u00f3 m\u1ee9c \u0111i\u1ec7n \u00e1p kh\u00e1c nhau, c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra mong mu\u1ed1n trong khi v\u1eabn duy tr\u00ec c\u00f4ng su\u1ea5t cao h\u01a1n.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/\u672a\u547d\u540d\u7684\u8bbe\u8ba1-827x1024.jpg\" alt=\"\u0110\u1ea5u d\u00e2y pin song song\" class=\"wp-image-4079\" width=\"839\" height=\"1039\" srcset=\"https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/\u672a\u547d\u540d\u7684\u8bbe\u8ba1-827x1024.jpg 827w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/\u672a\u547d\u540d\u7684\u8bbe\u8ba1-242x300.jpg 242w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/\u672a\u547d\u540d\u7684\u8bbe\u8ba1-768x950.jpg 768w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/\u672a\u547d\u540d\u7684\u8bbe\u8ba1-10x12.jpg 10w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/\u672a\u547d\u540d\u7684\u8bbe\u8ba1-600x743.jpg 600w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/\u672a\u547d\u540d\u7684\u8bbe\u8ba1.jpg 1229w\" sizes=\"(max-width: 839px) 100vw, 839px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"disadvantages-of-batteries-in-parallel\">Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a vi\u1ec7c k\u1ebft n\u1ed1i pin song song<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>S\u1ea1c v\u00e0 x\u1ea3 kh\u00f4ng c\u00e2n b\u1eb1ng<\/strong>: Khi pin \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i song song, ch\u00fang c\u00f3 th\u1ec3 kh\u00f4ng s\u1ea1c ho\u1eb7c x\u1ea3 \u1edf c\u00f9ng t\u1ed1c \u0111\u1ed9. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng trong \u0111\u00f3 m\u1ed9t s\u1ed1 pin c\u00f3 th\u1ec3 \u0111\u1ea1t c\u00f4ng su\u1ea5t t\u1ed1i \u0111a trong khi nh\u1eefng pin kh\u00e1c b\u1ecb t\u1ee5t l\u1ea1i ph\u00eda sau. \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i theo d\u00f5i v\u00e0 qu\u1ea3n l\u00fd qu\u00e1 tr\u00ecnh s\u1ea1c v\u00e0 x\u1ea3 \u0111\u1ec3 tr\u00e1nh s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng nh\u01b0 v\u1eady.<\/li>\n\n\n\n<li><strong>S\u1ef1 ph\u1ee9c t\u1ea1p trong qu\u1ea3n l\u00fd pin<\/strong>: Vi\u1ec7c qu\u1ea3n l\u00fd song song c\u00e1c pin c\u1ea7n \u0111\u01b0\u1ee3c ch\u00fa \u00fd nhi\u1ec1u h\u01a1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng t\u1ea5t c\u1ea3 c\u00e1c pin \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u01b0u. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m theo d\u00f5i t\u00ecnh tr\u1ea1ng c\u1ee7a t\u1eebng pin, c\u00e2n b\u1eb1ng m\u1ee9c s\u1ea1c v\u00e0 thay th\u1ebf k\u1ecbp th\u1eddi m\u1ecdi pin b\u1ecb l\u1ed7i.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">T\u00f4i c\u00f3 th\u1ec3 n\u1ed1i song song c\u00e1c pin c\u00f3 \u0111i\u1ec7n \u00e1p kh\u00e1c nhau kh\u00f4ng?<\/h2>\n\n\n\n<p>N\u00f3i chung kh\u00f4ng n\u00ean n\u1ed1i song song c\u00e1c pin c\u00f3 \u0111i\u1ec7n \u00e1p kh\u00e1c nhau. \u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e2n b\u1eb1ng \u0111i\u1ec7n \u00e1p<\/strong>: Khi c\u00e1c pin c\u00f3 \u0111i\u1ec7n \u00e1p kh\u00e1c nhau \u0111\u01b0\u1ee3c m\u1eafc song song, pin c\u00f3 \u0111i\u1ec7n \u00e1p cao h\u01a1n s\u1ebd c\u1ed1 g\u1eafng s\u1ea1c pin c\u00f3 \u0111i\u1ec7n \u00e1p th\u1ea5p h\u01a1n cho \u0111\u1ebfn khi \u0111i\u1ec7n \u00e1p c\u1ee7a ch\u00fang c\u00e2n b\u1eb1ng. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn d\u00f2ng \u0111i\u1ec7n ch\u1ea1y nhanh v\u00e0 kh\u00f4ng ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c gi\u1eefa c\u00e1c pin, c\u00f3 th\u1ec3 t\u1ea1o ra nhi\u1ec7t v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m h\u1ecfng pin.<\/li>\n\n\n\n<li><strong>X\u1ea3 m\u1ea5t c\u00e2n b\u1eb1ng<\/strong>: Ngay c\u1ea3 khi pin kh\u1edfi \u0111\u1ed9ng \u1edf c\u00f9ng \u0111i\u1ec7n \u00e1p, ch\u00fang c\u00f3 th\u1ec3 kh\u00f4ng ph\u00f3ng \u0111i\u1ec7n v\u1edbi t\u1ed1c \u0111\u1ed9 nh\u01b0 nhau n\u1ebfu ch\u00fang c\u00f3 c\u00f4ng su\u1ea5t ho\u1eb7c th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc kh\u00e1c nhau. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c m\u1ed9t pin x\u1ea3 nhanh h\u01a1n c\u00e1c pin kh\u00e1c, g\u00e2y m\u1ea5t c\u00e2n b\u1eb1ng trong h\u1ec7 th\u1ed1ng.<\/li>\n\n\n\n<li><strong>M\u1ed1i quan t\u00e2m h\u00f3a h\u1ecdc kh\u00e1c nhau<\/strong>: Pin c\u00f3 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc kh\u00e1c nhau c\u00f3 \u0111\u01b0\u1eddng cong \u0111i\u1ec7n \u00e1p, t\u1ed1c \u0111\u1ed9 ph\u00f3ng \u0111i\u1ec7n v\u00e0 c\u00e1c \u0111\u1eb7c t\u00ednh kh\u00e1c kh\u00e1c nhau. Khi k\u1ebft n\u1ed1i song song, nh\u1eefng kh\u00e1c bi\u1ec7t n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn m\u1ea5t c\u00e2n b\u1eb1ng v\u00e0 h\u01b0 h\u1ecfng ti\u1ec1m \u1ea9n.<\/li>\n\n\n\n<li><strong>Gi\u1ea3m tu\u1ed5i th\u1ecd<\/strong>: Tu\u1ed5i th\u1ecd c\u1ee7a pin c\u00f3 th\u1ec3 b\u1ecb gi\u1ea3m do \u00e1p l\u1ef1c c\u1ee7a vi\u1ec7c s\u1ea1c v\u00e0 x\u1ea3 kh\u00f4ng c\u00e2n b\u1eb1ng.<\/li>\n\n\n\n<li><strong>M\u1ed1i quan t\u00e2m v\u1ec1 an to\u00e0n<\/strong>: Gi\u1ed1ng nh\u01b0 c\u00e1c k\u1ebft n\u1ed1i n\u1ed1i ti\u1ebfp, vi\u1ec7c tr\u1ed9n pin song song c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn qu\u00e1 nhi\u1ec7t, r\u00f2 r\u1ec9 ho\u1eb7c th\u1eadm ch\u00ed n\u1ed5 trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p nghi\u00eam tr\u1ecdng.<\/li>\n<\/ul>\n\n\n\n<p>N\u1ebfu c\u1ea7n n\u1ed1i song song c\u00e1c pin, t\u1ed1t nh\u1ea5t n\u00ean s\u1eed d\u1ee5ng pin c\u00f9ng lo\u1ea1i, nh\u00e3n hi\u1ec7u, dung l\u01b0\u1ee3ng v\u00e0 tr\u1ea1ng th\u00e1i s\u1ea1c. N\u1ebfu b\u1ea1n ph\u1ea3i s\u1eed d\u1ee5ng song song c\u00e1c lo\u1ea1i pin c\u00f3 \u0111i\u1ec7n \u00e1p kh\u00e1c nhau, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i s\u1eed d\u1ee5ng \u0111i\u1ed1t ho\u1eb7c c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 kh\u00e1c \u0111\u1ec3 ng\u0103n d\u00f2ng \u0111i\u1ec7n ng\u01b0\u1ee3c v\u00e0 gi\u00e1m s\u00e1t ch\u1eb7t ch\u1ebd h\u1ec7 th\u1ed1ng. Lu\u00f4n tham kh\u1ea3o \u00fd ki\u1ebfn c\u1ee7a m\u1ed9t chuy\u00ean gia ho\u1eb7c chuy\u00ean gia tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n c\u00e1c k\u1ebft n\u1ed1i nh\u01b0 v\u1eady.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u00f4i c\u00f3 th\u1ec3 m\u1eafc song song bao nhi\u00eau pin?<\/h2>\n\n\n\n<p>S\u1ed1 l\u01b0\u1ee3ng pin b\u1ea1n c\u00f3 th\u1ec3 m\u1eafc song song ph\u1ea7n l\u1edbn ph\u1ee5 thu\u1ed9c v\u00e0o \u1ee9ng d\u1ee5ng v\u00e0 lo\u1ea1i pin c\u1ee5 th\u1ec3 \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00f4ng su\u1ea5t d\u1ef1 ki\u1ebfn<\/strong>: \u0110\u1ea5u n\u1ed1i song song c\u00e1c pin s\u1ebd l\u00e0m t\u0103ng t\u1ed5ng c\u00f4ng su\u1ea5t (ampe-gi\u1edd ho\u1eb7c Ah) c\u1ee7a h\u1ec7 th\u1ed1ng. S\u1ed1 l\u01b0\u1ee3ng pin b\u1ea1n c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i song song s\u1ebd ph\u1ee5 thu\u1ed9c v\u00e0o t\u1ed5ng dung l\u01b0\u1ee3ng mong mu\u1ed1n cho \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n. Nh\u01b0ng n\u1ebfu b\u1ea1n \u0111ang s\u1eed d\u1ee5ng pin lithium-ion v\u1edbi BMS, vui l\u00f2ng tham kh\u1ea3o \u0111i\u1ec3m 3.<\/li>\n\n\n\n<li><strong>Th\u00f4ng s\u1ed1 pin<\/strong>: Lu\u00f4n tham kh\u1ea3o c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. M\u1ed9t s\u1ed1 pin c\u00f3 th\u1ec3 c\u00f3 gi\u1edbi h\u1ea1n v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i song song do lo ng\u1ea1i v\u1ec1 s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng d\u00f2ng \u0111i\u1ec7n v\u00e0 qu\u00e1 tr\u00ecnh s\u1ea1c.<\/li>\n\n\n\n<li><strong>H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd pin (BMS)<\/strong>: N\u1ebfu b\u1ea1n \u0111ang s\u1eed d\u1ee5ng BMS, \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u1edbi pin lithium-ion, BMS c\u00f3 th\u1ec3 c\u00f3 gi\u1edbi h\u1ea1n v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng cell ho\u1eb7c pin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd song song. BMS c\u1ee7a Amp Nova c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 32 thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i song song.<\/li>\n\n\n\n<li><strong>An to\u00e0n v\u00e0 quy \u0111\u1ecbnh<\/strong>: T\u00f9y thu\u1ed9c v\u00e0o \u1ee9ng d\u1ee5ng, c\u00f3 th\u1ec3 c\u00f3 c\u00e1c ti\u00eau chu\u1ea9n ho\u1eb7c quy \u0111\u1ecbnh an to\u00e0n gi\u1edbi h\u1ea1n s\u1ed1 l\u01b0\u1ee3ng pin song song ho\u1eb7c t\u1ed5ng dung l\u01b0\u1ee3ng.<\/li>\n\n\n\n<li><strong>X\u1eed l\u00fd hi\u1ec7n t\u1ea1i<\/strong>: T\u1ed5ng d\u00f2ng \u0111i\u1ec7n c\u1ee7a h\u1ec7 th\u1ed1ng song song b\u1eb1ng t\u1ed5ng d\u00f2ng \u0111i\u1ec7n c\u1ee7a m\u1ed7i pin. \u0110\u1ea3m b\u1ea3o r\u1eb1ng h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n, \u0111\u1ea7u n\u1ed1i v\u00e0 b\u1ea5t k\u1ef3 b\u1ed9 ph\u1eadn n\u00e0o kh\u00e1c c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c d\u00f2ng \u0111i\u1ec7n t\u1ed5ng h\u1ee3p c\u1ee7a t\u1ea5t c\u1ea3 pin.<\/li>\n\n\n\n<li><strong>C\u00e2n nh\u1eafc th\u1ef1c t\u1ebf<\/strong>: Gi\u1ed1ng nh\u01b0 c\u00e1c k\u1ebft n\u1ed1i n\u1ed1i ti\u1ebfp, \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a h\u1ec7 th\u1ed1ng t\u0103ng l\u00ean khi c\u00f3 nhi\u1ec1u pin h\u01a1n. Nhi\u1ec1u pin h\u01a1n c\u00f3 ngh\u0129a l\u00e0 nhi\u1ec1u k\u1ebft n\u1ed1i h\u01a1n, t\u0103ng kh\u1ea3 n\u0103ng x\u1ea3y ra l\u1ed7i k\u1ebft n\u1ed1i v\u00e0 c\u00f3 th\u1ec3 ph\u1ea3i b\u1ea3o tr\u00ec nhi\u1ec1u h\u01a1n.<\/li>\n\n\n\n<li><strong>C\u00e2n b\u1eb1ng<\/strong>: \u0110i\u1ec1u quan tr\u1ecdng l\u00e0 t\u1ea5t c\u1ea3 pin trong c\u1ea5u h\u00ecnh song song \u0111\u1ec1u c\u00f3 c\u00f9ng m\u1ee9c \u0111i\u1ec7n \u00e1p khi \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i. N\u1ebfu kh\u00f4ng, d\u00f2ng \u0111i\u1ec7n cao c\u00f3 th\u1ec3 ch\u1ea1y t\u1eeb pin c\u00f3 \u0111i\u1ec7n \u00e1p cao h\u01a1n sang pin c\u00f3 \u0111i\u1ec7n \u00e1p th\u1ea5p h\u01a1n v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y h\u01b0 h\u1ecfng.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/Equalization.jpg\" alt=\"C\u00e2n b\u1eb1ng pin\" class=\"wp-image-4074\" width=\"839\" height=\"732\" srcset=\"https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/Equalization.jpg 777w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/Equalization-300x262.jpg 300w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/Equalization-768x670.jpg 768w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/Equalization-14x12.jpg 14w, https:\/\/solarbatterymanufacturer.com\/wp-content\/uploads\/2023\/10\/Equalization-600x524.jpg 600w\" sizes=\"(max-width: 839px) 100vw, 839px\" \/><\/figure>\n\n\n\n<p>Trong nhi\u1ec1u \u1ee9ng d\u1ee5ng, ng\u01b0\u1eddi ta th\u01b0\u1eddng th\u1ea5y c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 nhi\u1ec1u pin \u0111\u01b0\u1ee3c m\u1eafc song song nh\u01b0ng kh\u00f4ng c\u00f3 gi\u1edbi h\u1ea1n tr\u00ean nghi\u00eam ng\u1eb7t. Tuy nhi\u00ean, khi s\u1ed1 l\u01b0\u1ee3ng pin t\u0103ng l\u00ean th\u00ec t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c qu\u1ea3n l\u00fd, gi\u00e1m s\u00e1t v\u00e0 b\u1ea3o tr\u00ec th\u00edch h\u1ee3p c\u0169ng t\u0103ng theo.<\/p>\n\n\n\n<p>N\u1ebfu b\u1ea1n \u0111ang c\u00e2n nh\u1eafc vi\u1ec7c \u0111\u1ea5u song song m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng l\u1edbn pin, \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i hi\u1ec3u c\u00e1c y\u00eau c\u1ea7u c\u1ee7a \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n v\u00e0 tham kh\u1ea3o \u00fd ki\u1ebfn c\u1ee7a Amp Nova ho\u1eb7c chuy\u00ean gia trong ng\u00e0nh n\u00e0y.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"conclusion\">Pin n\u1ed1i ti\u1ebfp v\u00e0 pin song song, c\u00e1i n\u00e0o t\u1ed1t h\u01a1n?<\/h2>\n\n\n\n<p>Vi\u1ec7c quy\u1ebft \u0111\u1ecbnh c\u1ea5u h\u00ecnh pin n\u00e0o l\u00e0 t\u1ed1t nh\u1ea5t, n\u1ed1i ti\u1ebfp hay song song, t\u00f9y thu\u1ed9c v\u00e0o y\u00eau c\u1ea7u v\u00e0 h\u1ea1n ch\u1ebf c\u1ee5 th\u1ec3 c\u1ee7a \u1ee9ng d\u1ee5ng. K\u1ebft n\u1ed1i n\u1ed1i ti\u1ebfp ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u \u0111i\u1ec7n \u00e1p \u0111\u1ea7u ra cao h\u01a1n v\u00e0 d\u00f2ng \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh, trong khi k\u1ebft n\u1ed1i song song l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u t\u0103ng c\u00f4ng su\u1ea5t v\u00e0 t\u00ednh linh ho\u1ea1t trong y\u00eau c\u1ea7u \u0111i\u1ec7n \u00e1p.<\/p>\n\n\n\n<p>\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i c\u00e2n nh\u1eafc nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m n\u00eau tr\u00ean v\u00e0 xem x\u00e9t c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 nhu c\u1ea7u \u0111i\u1ec7n n\u0103ng, nhu c\u1ea7u th\u1eddi gian ch\u1ea1y v\u00e0 kh\u1ea3 n\u0103ng b\u1ea3o tr\u00ec pin. Hi\u1ec3u c\u00e1c c\u1ea5u h\u00ecnh n\u00e0y s\u1ebd gi\u00fap \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t v\u00e0 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t c\u1ee7a pin.<\/p>\n\n\n\n<p>T\u00f3m l\u1ea1i, \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i \u0111\u00e1nh gi\u00e1 nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng c\u1ee7a \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n v\u00e0 xem x\u00e9t c\u1ea9n th\u1eadn nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a pin n\u1ed1i ti\u1ebfp v\u00e0 song song tr\u01b0\u1edbc khi \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L\u00e0m th\u1ebf n\u00e0o ch\u00fang ta c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n<\/h2>\n\n\n\n<p>B\u1ea1n \u0111ang mu\u1ed1n t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 Pin Lithium v\u00e0 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n? Ch\u00fang t\u00f4i hi\u1ec3u vi\u1ec7c x\u00e2y d\u1ef1ng ho\u1eb7c n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng \u0111i\u1ec7n c\u00f3 th\u1ec3 kh\u00f3 kh\u0103n nh\u01b0 th\u1ebf n\u00e0o, v\u00ec v\u1eady ch\u00fang t\u00f4i s\u1eb5n s\u00e0ng h\u1ed7 tr\u1ee3. Ti\u1ebfp c\u1eadn \u0111\u1ed9i ng\u0169 b\u00e1n h\u00e0ng v\u00e0 d\u1ecbch v\u1ee5 kh\u00e1ch h\u00e0ng c\u1ee7a ch\u00fang t\u00f4i t\u1ea1i&nbsp;<a href=\"mailto:info@solarbatterymanufacturer.com\" target=\"_blank\" rel=\"noreferrer noopener\">info@solarbatterymanufacturer.com<\/a> HO\u1eb6C <a href=\"https:\/\/www.linkedin.com\/company\/solar-battery-manufacturer\" target=\"_blank\" rel=\"noreferrer noopener\">LinkedIn<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Gi\u1edbi thi\u1ec7u Khi n\u00f3i \u0111\u1ebfn vi\u1ec7c cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng cho c\u00e1c thi\u1ebft b\u1ecb v\u00e0 h\u1ec7 th\u1ed1ng c\u1ee7a ch\u00fang ta, pin \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng. Tuy nhi\u00ean, t\u00f9y thu\u1ed9c v\u00e0o y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a m\u00ecnh, ch\u00fang ta th\u01b0\u1eddng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi t\u00ecnh tr\u1ea1ng kh\u00f3 x\u1eed khi quy\u1ebft \u0111\u1ecbnh gi\u1eefa vi\u1ec7c k\u1ebft n\u1ed1i\u2026<\/p>","protected":false},"author":1,"featured_media":4079,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[113],"tags":[],"class_list":["post-4071","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-battery-knowledge-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/solarbatterymanufacturer.com\/vi\/wp-json\/wp\/v2\/posts\/4071","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solarbatterymanufacturer.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/solarbatterymanufacturer.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/solarbatterymanufacturer.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/solarbatterymanufacturer.com\/vi\/wp-json\/wp\/v2\/comments?post=4071"}],"version-history":[{"count":6,"href":"https:\/\/solarbatterymanufacturer.com\/vi\/wp-json\/wp\/v2\/posts\/4071\/revisions"}],"predecessor-version":[{"id":4095,"href":"https:\/\/solarbatterymanufacturer.com\/vi\/wp-json\/wp\/v2\/posts\/4071\/revisions\/4095"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/solarbatterymanufacturer.com\/vi\/wp-json\/wp\/v2\/media\/4079"}],"wp:attachment":[{"href":"https:\/\/solarbatterymanufacturer.com\/vi\/wp-json\/wp\/v2\/media?parent=4071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/solarbatterymanufacturer.com\/vi\/wp-json\/wp\/v2\/categories?post=4071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/solarbatterymanufacturer.com\/vi\/wp-json\/wp\/v2\/tags?post=4071"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}