{"id":1320,"date":"2026-05-10T14:57:59","date_gmt":"2026-05-10T14:57:59","guid":{"rendered":"https:\/\/www.volttansform.com\/?p=1320"},"modified":"2026-05-10T14:59:25","modified_gmt":"2026-05-10T14:59:25","slug":"how-transformers-work-a-complete-guide-to-electrical-energy-transfer","status":"publish","type":"post","link":"https:\/\/www.volttansform.com\/zh\/how-transformers-work-a-complete-guide-to-electrical-energy-transfer\/","title":{"rendered":"\u8b8a\u58d3\u5668\u7684\u5de5\u4f5c\u539f\u7406\uff1a\u96fb\u80fd\u8f49\u79fb\u7684\u5b8c\u6574\u6307\u5357"},"content":{"rendered":"<p>\u8b8a\u58d3\u5668\u662f\u73fe\u4ee3\u96fb\u529b\u7cfb\u7d71\u4e2d\u6700\u91cd\u8981\u7684\u8a2d\u5099\u4e4b\u4e00\u3002\u5f9e\u767c\u96fb\u5ee0\u548c\u5de5\u696d\u5de5\u5ee0\u5230\u5bb6\u5ead\u5145\u96fb\u5668\u548c\u96fb\u5b50\u8a2d\u5099\uff0c\u8b8a\u58d3\u5668\u4f7f\u5f97\u9ad8\u6548\u4e14\u5b89\u5168\u5730\u50b3\u8f38\u548c\u4f7f\u7528\u96fb\u529b\u6210\u70ba\u53ef\u80fd\u3002\u6c92\u6709\u8b8a\u58d3\u5668\uff0c\u9577\u8ddd\u96e2\u96fb\u529b\u50b3\u8f38\u5c07\u6975\u5176\u4f4e\u6548\uff0c\u73fe\u4ee3\u96fb\u529b\u57fa\u790e\u8a2d\u65bd\u4e5f\u4e0d\u6703\u4ee5\u76ee\u524d\u7684\u5f62\u5f0f\u5b58\u5728\u3002.<\/p>\n\n\n\n<p>\u672c\u6587\u89e3\u91cb\u4e86\u8b8a\u58d3\u5668\u7684\u5de5\u4f5c\u539f\u7406\u3001\u6838\u5fc3\u7d44\u4ef6\u3001\u64cd\u4f5c\u539f\u5247\u3001\u985e\u578b\u3001\u61c9\u7528\u3001\u512a\u52e2\u548c\u9650\u5236\uff0c\u4e26\u4ee5\u5be6\u7528\u548c\u5de5\u7a0b\u70ba\u91cd\u9ede\u7684\u65b9\u5f0f\u9032\u884c\u8aaa\u660e\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/www.volttansform.com\/wp-content\/uploads\/2026\/04\/10kV-S13-Energy-Efficient-Oil-Immersed-Distribution-Transformer-3.png\" alt=\"10kv s13 \u7bc0\u80fd\u6cb9\u6d78\u5f0f\u914d\u96fb\u8b8a\u58d3\u5668\" class=\"wp-image-1100\" srcset=\"https:\/\/www.volttansform.com\/wp-content\/uploads\/2026\/04\/10kV-S13-Energy-Efficient-Oil-Immersed-Distribution-Transformer-3.png 1000w, https:\/\/www.volttansform.com\/wp-content\/uploads\/2026\/04\/10kV-S13-Energy-Efficient-Oil-Immersed-Distribution-Transformer-3-300x300.png 300w, https:\/\/www.volttansform.com\/wp-content\/uploads\/2026\/04\/10kV-S13-Energy-Efficient-Oil-Immersed-Distribution-Transformer-3-100x100.png 100w, https:\/\/www.volttansform.com\/wp-content\/uploads\/2026\/04\/10kV-S13-Energy-Efficient-Oil-Immersed-Distribution-Transformer-3-600x600.png 600w, https:\/\/www.volttansform.com\/wp-content\/uploads\/2026\/04\/10kV-S13-Energy-Efficient-Oil-Immersed-Distribution-Transformer-3-150x150.png 150w, https:\/\/www.volttansform.com\/wp-content\/uploads\/2026\/04\/10kV-S13-Energy-Efficient-Oil-Immersed-Distribution-Transformer-3-768x768.png 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ec0\u9ebc\u662f\u8b8a\u58d3\u5668\uff1f<\/h2>\n\n\n\n<p>\u8b8a\u58d3\u5668\u662f\u4e00\u7a2e\u901a\u904e\u96fb\u78c1\u611f\u61c9\u5728\u5169\u500b\u6216\u591a\u500b\u96fb\u8def\u4e4b\u9593\u8f49\u79fb\u96fb\u80fd\u7684\u96fb\u6c23\u8a2d\u5099\u3002\u5176\u4e3b\u8981\u529f\u80fd\u662f\u5728\u4ea4\u6d41\u96fb\uff08AC\uff09\u7cfb\u7d71\u4e2d\u63d0\u9ad8\u6216\u964d\u4f4e\u96fb\u58d3\u6c34\u5e73\u3002.<\/p>\n\n\n\n<p>\u8b8a\u58d3\u5668\u53ef\u4ee5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u63d0\u9ad8\u96fb\u58d3\u4ee5\u5be6\u73fe\u9ad8\u6548\u7684\u96fb\u529b\u50b3\u8f38<\/li>\n\n\n\n<li>\u964d\u4f4e\u96fb\u58d3\u4ee5\u78ba\u4fdd\u8a2d\u5099\u5b89\u5168\u904b\u884c<\/li>\n\n\n\n<li>\u63d0\u4f9b\u96fb\u6c23\u9694\u96e2<\/li>\n\n\n\n<li>\u5728\u96fb\u5b50\u7cfb\u7d71\u4e2d\u5339\u914d\u963b\u6297<\/li>\n<\/ul>\n\n\n\n<p>\u8b8a\u58d3\u5668\u7684\u904b\u4f5c\u539f\u7406\u57fa\u65bc\u6cd5\u62c9\u7b2c\u96fb\u78c1\u611f\u61c9\u5b9a\u5f8b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8b8a\u58d3\u5668\u904b\u4f5c\u7684\u57fa\u672c\u539f\u7406<\/h2>\n\n\n\n<p>\u8b8a\u58d3\u5668\u901a\u904e\u5c07\u96fb\u80fd\u8f49\u63db\u70ba\u78c1\u5834\uff0c\u7136\u5f8c\u518d\u8f49\u63db\u56de\u96fb\u80fd\u4f86\u5de5\u4f5c\u3002.<\/p>\n\n\n\n<p>\u96fb\u58d3\u8207\u7dda\u5708\u531d\u6578\u4e4b\u9593\u7684\u95dc\u4fc2\u70ba\uff1a<\/p>\n\n\n\n<p><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><mfrac><msub><mi>V<\/mi><mi>p<\/mi><\/msub><msub><mi>V<\/mi><mi>s<\/mi><\/msub><\/mfrac><mo>=<\/mo><mfrac><msub><mi>N<\/mi><mi>p<\/mi><\/msub><msub><mi>N<\/mi><mi>s<\/mi><\/msub><\/mfrac><\/mrow><annotation encoding=\"application\/x-tex\">\\frac{V_p}{V_s}=\\frac{N_p}{N_s}<\/annotation><\/semantics><\/math>Vs\u200bVp\u200b\u200b=Ns\u200bNp\u200b\u200b<\/p>\n\n\n\n<p>\u5176\u4e2d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><msub><mi>V<\/mi><mi>p<\/mi><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">V_p<\/annotation><\/semantics><\/math>Vp\u200b = \u521d\u7d1a\u96fb\u58d3<\/li>\n\n\n\n<li><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><msub><mi>V<\/mi><mi>s<\/mi><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">V_s<\/annotation><\/semantics><\/math>Vs\u200b = \u6b21\u7d1a\u96fb\u58d3<\/li>\n\n\n\n<li><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><msub><mi>N<\/mi><mi>p<\/mi><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">N_p<\/annotation><\/semantics><\/math>Np\u200b = \u521d\u7d1a\u7e5e\u7d44\u7684\u531d\u6578<\/li>\n\n\n\n<li><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><msub><mi>N<\/mi><mi>s<\/mi><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">N_s<\/annotation><\/semantics><\/math>Ns\u200b = \u6b21\u7d1a\u7e5e\u7d44\u7684\u531d\u6578<\/li>\n<\/ul>\n\n\n\n<p>\u5982\u679c\u6b21\u7d1a\u7e5e\u7d44\u7684\u531d\u6578\u591a\u65bc\u521d\u7d1a\u7e5e\u7d44\uff0c\u5247\u8b8a\u58d3\u5668\u6703\u63d0\u9ad8\u96fb\u58d3\uff08\u5347\u58d3\u8b8a\u58d3\u5668\uff09\u3002\u5982\u679c\u531d\u6578\u8f03\u5c11\uff0c\u5247\u96fb\u58d3\u6703\u964d\u4f4e\uff08\u964d\u58d3\u8b8a\u58d3\u5668\uff09\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u8b8a\u58d3\u5668\u7684\u4e3b\u8981\u7d44\u4ef6<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">1. \u521d\u7d1a\u7e5e\u7d44<\/h2>\n\n\n\n<p>\u521d\u7d1a\u7e5e\u7d44\u5f9e\u96fb\u6e90\u63a5\u6536\u4ea4\u6d41\u96fb\u3002\u9019\u500b\u96fb\u6d41\u5728\u7e5e\u7d44\u5468\u570d\u7522\u751f\u8b8a\u5316\u7684\u78c1\u5834\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u6b21\u7d1a\u7e5e\u7d44<\/h2>\n\n\n\n<p>\u6b21\u7d1a\u7e5e\u7d44\u5f9e\u521d\u7d1a\u7e5e\u7d44\u7522\u751f\u7684\u78c1\u5834\u4e2d\u63a5\u6536\u80fd\u91cf\u3002\u611f\u61c9\u96fb\u58d3\u53d6\u6c7a\u65bc\u531d\u6578\u6bd4\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u78c1\u82af<\/h2>\n\n\n\n<p>\u78c1\u82af\u70ba\u78c1\u901a\u63d0\u4f9b\u4f4e\u78c1\u963b\u8def\u5f91\u3002\u5927\u591a\u6578\u96fb\u529b\u8b8a\u58d3\u5668\u4f7f\u7528\u5c64\u58d3\u77fd\u92fc\u82af\u4ee5\u6e1b\u5c11\u7531\u6e26\u6d41\u5f15\u8d77\u7684\u80fd\u91cf\u640d\u5931\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4. \u7d55\u7de3\u7cfb\u7d71<\/h2>\n\n\n\n<p>\u7d55\u7de3\u5c07\u5c0e\u96fb\u90e8\u5206\u5206\u958b\u4e26\u9632\u6b62\u77ed\u8def\u3002\u6750\u6599\u53ef\u80fd\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7d19\u7d55\u7de3<\/li>\n\n\n\n<li>\u8b8a\u58d3\u5668\u6cb9<\/li>\n\n\n\n<li>\u74b0\u6c27\u6a39\u8102<\/li>\n\n\n\n<li>\u805a\u5408\u7269\u6750\u6599<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">5. \u51b7\u537b\u7cfb\u7d71<\/h2>\n\n\n\n<p>\u8b8a\u58d3\u5668\u5728\u904b\u4f5c\u904e\u7a0b\u4e2d\u6703\u7522\u751f\u71b1\u91cf\u3002\u51b7\u537b\u65b9\u6cd5\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7a7a\u6c23\u51b7\u537b<\/li>\n\n\n\n<li>\u6cb9\u6d78\u51b7\u537b<\/li>\n\n\n\n<li>\u5f37\u5236\u6cb9\u5faa\u74b0<\/li>\n\n\n\n<li>\u5927\u578b\u5de5\u696d\u8b8a\u58d3\u5668\u7684\u6c34\u51b7\u537b<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">\u6b65\u9a5f\uff1a\u8b8a\u58d3\u5668\u5982\u4f55\u904b\u4f5c<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">\u6b65\u9a5f 1\uff1a\u65bd\u52a0\u4ea4\u6d41\u96fb\u58d3<\/h2>\n\n\n\n<p>\u4ea4\u6d41\u96fb\u9032\u5165\u521d\u7d1a\u7e5e\u7d44\u3002\u56e0\u70ba\u4ea4\u6d41\u96fb\u4e0d\u65b7\u6539\u8b8a\u65b9\u5411\uff0c\u78c1\u5834\u4e5f\u4e0d\u65b7\u8b8a\u5316\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6b65\u9a5f 2\uff1a\u7522\u751f\u78c1\u901a\u91cf<\/h2>\n\n\n\n<p>\u8b8a\u5316\u7684\u96fb\u6d41\u5728\u8b8a\u58d3\u5668\u6838\u5fc3\u4e2d\u7522\u751f\u78c1\u901a\u91cf\u3002.<\/p>\n\n\n\n<p>\u6cd5\u62c9\u7b2c\u5b9a\u5f8b\u6307\u51fa\uff1a<\/p>\n\n\n\n<p><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><mi>E<\/mi><mo>=<\/mo><mo>\u2212<\/mo><mi>N<\/mi><mfrac><mrow><mi>d<\/mi><mi mathvariant=\"normal\">\u03a6<\/mi><\/mrow><mrow><mi>d<\/mi><mi>t<\/mi><\/mrow><\/mfrac><\/mrow><annotation encoding=\"application\/x-tex\">E=-N\\frac{d\\Phi}{dt}<\/annotation><\/semantics><\/math>E=\u2212Ndtd\u03a6\u200b<\/p>\n\n\n\n<p>\u5176\u4e2d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><mi>E<\/mi><\/mrow><annotation encoding=\"application\/x-tex\">E<\/annotation><\/semantics><\/math>E = \u611f\u61c9\u96fb\u52d5\u52e2 (EMF)<\/li>\n\n\n\n<li><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><mi>N<\/mi><\/mrow><annotation encoding=\"application\/x-tex\">N<\/annotation><\/semantics><\/math>N = \u7e5e\u7d44\u5708\u6578<\/li>\n\n\n\n<li><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><mi mathvariant=\"normal\">\u03a6<\/mi><\/mrow><annotation encoding=\"application\/x-tex\">\\Phi<\/annotation><\/semantics><\/math>\u03a6 = \u78c1\u901a\u91cf<\/li>\n<\/ul>\n\n\n\n<p>\u9019\u500b\u8b8a\u5316\u7684\u78c1\u5834\u5c0d\u8b8a\u58d3\u5668\u7684\u904b\u4f5c\u81f3\u95dc\u91cd\u8981\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6b65\u9a5f 3\uff1a\u5728\u6b21\u7d1a\u7e5e\u7d44\u4e2d\u611f\u61c9\u96fb\u58d3<\/h2>\n\n\n\n<p>\u78c1\u901a\u91cf\u901a\u904e\u6b21\u7d1a\u7e5e\u7d44\uff0c\u901a\u904e\u96fb\u78c1\u611f\u61c9\u7522\u751f\u96fb\u58d3\u3002.<\/p>\n\n\n\n<p>\u5169\u500b\u7e5e\u7d44\u4e4b\u9593\u4e0d\u5b58\u5728\u76f4\u63a5\u7684\u96fb\u6c23\u9023\u63a5\u3002\u80fd\u91cf\u50b3\u8f38\u5b8c\u5168\u901a\u904e\u78c1\u5834\u9032\u884c\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6b65\u9a5f 4\uff1a\u96fb\u80fd\u50b3\u905e\u5230\u8ca0\u8f09<\/h2>\n\n\n\n<p>\u7576\u8ca0\u8f09\u9023\u63a5\u5230\u6b21\u7d1a\u7e5e\u7d44\u6642\uff0c\u96fb\u6d41\u6d41\u52d5\uff0c\u96fb\u529b\u88ab\u50b3\u8f38\u5230\u8f38\u51fa\u8a2d\u5099\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u70ba\u4ec0\u9ebc\u8b8a\u58d3\u5668\u50c5\u5728\u4ea4\u6d41\u96fb\u4e0b\u904b\u4f5c<\/h1>\n\n\n\n<p>\u8b8a\u58d3\u5668\u9700\u8981\u8b8a\u5316\u7684\u78c1\u5834\u4f86\u611f\u61c9\u96fb\u58d3\u3002\u76f4\u6d41\u96fb (DC) \u5728\u7a69\u5b9a\u5f8c\u6703\u7522\u751f\u6046\u5b9a\u7684\u78c1\u5834\uff0c\u9019\u7121\u6cd5\u6301\u7e8c\u5728\u6b21\u7d1a\u7e5e\u7d44\u4e2d\u611f\u61c9\u96fb\u58d3\u3002.<\/p>\n\n\n\n<p>\u56e0\u6b64\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8b8a\u58d3\u5668\u5728\u4ea4\u6d41\u96fb\u4e0b\u904b\u4f5c<\/li>\n\n\n\n<li>\u6a19\u6e96\u8b8a\u58d3\u5668\u5728\u76f4\u6d41\u96fb\u4e0b\u7121\u6cd5\u6b63\u5e38\u904b\u4f5c<\/li>\n<\/ul>\n\n\n\n<p>\u76f4\u6d41\u96fb\u58d3\u8f49\u63db\u9700\u8981\u7279\u6b8a\u7684\u96fb\u5b50\u8f49\u63db\u5668\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u5347\u58d3\u8b8a\u58d3\u5668\u8207\u964d\u58d3\u8b8a\u58d3\u5668<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">\u5347\u58d3\u8b8a\u58d3\u5668<\/h2>\n\n\n\n<p>\u5347\u58d3\u8b8a\u58d3\u5668\u5728\u63d0\u9ad8\u96fb\u58d3\u7684\u540c\u6642\u964d\u4f4e\u96fb\u6d41\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u61c9\u7528<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u767c\u96fb\u7ad9<\/li>\n\n\n\n<li>\u9577\u8ddd\u96e2\u50b3\u8f38\u7dda<\/li>\n\n\n\n<li>\u9ad8\u58d3\u5de5\u696d\u7cfb\u7d71<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u964d\u58d3\u8b8a\u58d3\u5668<\/h2>\n\n\n\n<p>\u964d\u58d3\u8b8a\u58d3\u5668\u5728\u964d\u4f4e\u96fb\u58d3\u7684\u540c\u6642\u63d0\u9ad8\u96fb\u6d41\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u61c9\u7528<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5bb6\u5ead\u96fb\u6e90<\/li>\n\n\n\n<li>\u96fb\u5b50\u5145\u96fb\u5668<\/li>\n\n\n\n<li>\u5de5\u696d\u63a7\u5236\u7cfb\u7d71<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">\u8b8a\u58d3\u5668\u6548\u7387<\/h1>\n\n\n\n<p>\u73fe\u4ee3\u8b8a\u58d3\u5668\u6548\u7387\u6975\u9ad8\uff0c\u901a\u5e38\u5728\u5927\u578b\u96fb\u529b\u7cfb\u7d71\u4e2d\u6548\u7387\u53ef\u905495%\u4ee5\u4e0a\uff0c\u6709\u6642\u751a\u81f3\u8d85\u904e99%\u3002.<\/p>\n\n\n\n<p>\u6548\u7387\u7684\u8a08\u7b97\u516c\u5f0f\u70ba\uff1a<\/p>\n\n\n\n<p><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><mi>\u03b7<\/mi><mo>=<\/mo><mfrac><msub><mi>P<\/mi><mrow><mi>o<\/mi><mi>u<\/mi><mi>t<\/mi><\/mrow><\/msub><msub><mi>P<\/mi><mrow><mi>i<\/mi><mi>n<\/mi><\/mrow><\/msub><\/mfrac><mo>\u00d7<\/mo><mn>100<\/mn><mi mathvariant=\"normal\">%<\/mi><\/mrow><annotation encoding=\"application\/x-tex\">\\eta=\\frac{P_{out}}{P_{in}}\\times100<\/annotation><\/semantics><\/math>\u03b7=Pin\u200bPout\u200b\u200b\u00d7100<\/p>\n\n\n\n<p>\u5176\u4e2d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><mi>\u03b7<\/mi><\/mrow><annotation encoding=\"application\/x-tex\">\\eta<\/annotation><\/semantics><\/math>\u03b7 = \u6548\u7387<\/li>\n\n\n\n<li><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><msub><mi>P<\/mi><mrow><mi>o<\/mi><mi>u<\/mi><mi>t<\/mi><\/mrow><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">P_{out}<\/annotation><\/semantics><\/math>Pout\u200b = \u8f38\u51fa\u529f\u7387<\/li>\n\n\n\n<li><math xmlns=\"http:\/\/www.w3.org\/1998\/Math\/MathML\"><semantics><mrow><msub><mi>P<\/mi><mrow><mi>i<\/mi><mi>n<\/mi><\/mrow><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">P_{in}<\/annotation><\/semantics><\/math>Pin\u200b = \u8f38\u5165\u529f\u7387<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">\u5e38\u898b\u7684\u8b8a\u58d3\u5668\u640d\u8017<\/h1>\n\n\n\n<p>\u96d6\u7136\u8b8a\u58d3\u5668\u6548\u7387\u5f88\u9ad8\uff0c\u4f46\u7e3d\u662f\u6703\u767c\u751f\u4e00\u4e9b\u80fd\u91cf\u640d\u8017\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. \u9285\u640d<\/h2>\n\n\n\n<p>\u9285\u640d\u662f\u7531\u65bc\u7e5e\u7d44\u4e2d\u7684\u96fb\u963b\u9020\u6210\u7684\u3002.<\/p>\n\n\n\n<p>\u9019\u4e9b\u640d\u8017\u96a8\u8457\u96fb\u6d41\u7684\u589e\u52a0\u800c\u589e\u52a0\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u78c1\u82af\u640d\u8017<\/h2>\n\n\n\n<p>\u78c1\u82af\u640d\u8017\u5305\u62ec\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u78c1\u6eef\u640d\u8017<\/h3>\n\n\n\n<p>\u7531\u65bc\u91cd\u8907\u78c1\u5316\u5faa\u74b0\u800c\u640d\u5931\u7684\u80fd\u91cf\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6e26\u6d41\u640d\u5931<\/h3>\n\n\n\n<p>\u5728\u6838\u5fc3\u6750\u6599\u5167\u90e8\u7522\u751f\u7684\u5faa\u74b0\u96fb\u6d41\u6703\u7522\u751f\u71b1\u91cf\u3002.<\/p>\n\n\n\n<p>\u5c64\u58d3\u6838\u5fc3\u6709\u52a9\u65bc\u6700\u5c0f\u5316\u9019\u4e9b\u640d\u5931\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u6f0f\u78c1\u901a<\/h2>\n\n\n\n<p>\u4e26\u975e\u6240\u6709\u78c1\u901a\u90fd\u80fd\u5b8c\u7f8e\u9023\u63a5\u5169\u500b\u7e5e\u7d44\uff0c\u9019\u6703\u7a0d\u5fae\u964d\u4f4e\u6548\u7387\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u8b8a\u58d3\u5668\u7684\u985e\u578b<\/h1>\n\n\n\n<h2 class=\"wp-block-heading\">\u96fb\u529b\u8b8a\u58d3\u5668<\/h2>\n\n\n\n<p>\u7528\u65bc\u96fb\u7db2\u4e2d\u7684\u9ad8\u58d3\u50b3\u8f38\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u914d\u96fb\u8b8a\u58d3\u5668<\/h2>\n\n\n\n<p>\u5c07\u96fb\u529b\u50b3\u9001\u5230\u5bb6\u5ead\u548c\u5546\u696d\u5efa\u7bc9\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9694\u96e2\u8b8a\u58d3\u5668<\/h2>\n\n\n\n<p>\u63d0\u4f9b\u96fb\u6c23\u9694\u96e2\u4ee5\u78ba\u4fdd\u5b89\u5168\u548c\u6e1b\u5c11\u566a\u97f3\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5100\u8868\u8b8a\u58d3\u5668<\/h2>\n\n\n\n<p>\u7528\u65bc\u6e2c\u91cf\u548c\u4fdd\u8b77\u7cfb\u7d71\u3002.<\/p>\n\n\n\n<p>\u4f8b\u5b50\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u96fb\u6d41\u8b8a\u58d3\u5668 (CT)<\/li>\n\n\n\n<li>\u96fb\u58d3\u8b8a\u58d3\u5668 (VT)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u81ea\u8026\u8b8a\u58d3\u5668<\/h2>\n\n\n\n<p>\u4f7f\u7528\u55ae\u4e00\u7e5e\u7d44\u4f5c\u70ba\u8f38\u5165\u548c\u8f38\u51fa\uff0c\u6e1b\u5c11\u5c3a\u5bf8\u548c\u6210\u672c\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u8b8a\u58d3\u5668\u7684\u5de5\u696d\u61c9\u7528<\/h1>\n\n\n\n<p>\u8b8a\u58d3\u5668\u5728\u5404\u884c\u5404\u696d\u4e2d\u88ab\u5ee3\u6cdb\u4f7f\u7528\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u767c\u96fb\u548c\u914d\u96fb<\/h2>\n\n\n\n<p>\u96fb\u529b\u516c\u53f8\u4f9d\u8cf4\u8b8a\u58d3\u5668\u4f86\u8abf\u7bc0\u50b3\u8f38\u7db2\u7d61\u4e2d\u7684\u96fb\u58d3\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u88fd\u9020\u8a2d\u5099<\/h2>\n\n\n\n<p>\u5de5\u696d\u6a5f\u68b0\u901a\u5e38\u9700\u8981\u591a\u500b\u96fb\u58d3\u7d1a\u5225\u4ee5\u4f9b\u96fb\u52d5\u6a5f\u3001\u63a7\u5236\u548c\u81ea\u52d5\u5316\u7cfb\u7d71\u4f7f\u7528\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u53ef\u518d\u751f\u80fd\u6e90\u7cfb\u7d71<\/h2>\n\n\n\n<p>\u592a\u967d\u80fd\u548c\u98a8\u80fd\u7cfb\u7d71\u4f7f\u7528\u8b8a\u58d3\u5668\u9032\u884c\u96fb\u7db2\u6574\u5408\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u96fb\u5b50\u548c\u901a\u4fe1<\/h2>\n\n\n\n<p>\u8b8a\u58d3\u5668\u51fa\u73fe\u5728\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5145\u96fb\u5668<\/li>\n\n\n\n<li>\u8f49\u63a5\u5668<\/li>\n\n\n\n<li>\u97f3\u97ff\u7cfb\u7d71<\/li>\n\n\n\n<li>\u96fb\u4fe1\u8a2d\u5099<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">\u5b89\u5168\u8003\u91cf<\/h1>\n\n\n\n<p>\u6b63\u78ba\u7684\u8b8a\u58d3\u5668\u7dad\u8b77\u5c0d\u65bc\u64cd\u4f5c\u5b89\u5168\u548c\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002.<\/p>\n\n\n\n<p>\u91cd\u8981\u8003\u616e\u56e0\u7d20\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7d55\u7de3\u76e3\u6e2c<\/li>\n\n\n\n<li>\u6a5f\u6cb9\u6e2c\u8a66<\/li>\n\n\n\n<li>\u6eab\u5ea6\u7ba1\u7406<\/li>\n\n\n\n<li>\u63a5\u5730\u7cfb\u7d71<\/li>\n\n\n\n<li>\u904e\u8f09\u4fdd\u8b77<\/li>\n<\/ul>\n\n\n\n<p>\u672a\u80fd\u7dad\u8b77\u8b8a\u58d3\u5668\u53ef\u80fd\u5c0e\u81f4\u904e\u71b1\u3001\u7d55\u7de3\u5931\u6548\u548c\u707d\u96e3\u6027\u7684\u8a2d\u5099\u6545\u969c\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u8b8a\u58d3\u5668\u7684\u512a\u52e2<\/h1>\n\n\n\n<p>\u8b8a\u58d3\u5668\u63d0\u4f9b\u8a31\u591a\u597d\u8655\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ad8\u80fd\u6548<\/li>\n\n\n\n<li>\u53ef\u9760\u7684\u96fb\u58d3\u8f49\u63db<\/li>\n\n\n\n<li>\u9577\u671f\u904b\u884c\u58fd\u547d<\/li>\n\n\n\n<li>\u6700\u5c11\u7684\u6d3b\u52d5\u90e8\u4ef6<\/li>\n\n\n\n<li>\u53ef\u64f4\u5c55\u65bc\u5c0f\u578b\u548c\u5927\u578b\u7cfb\u7d71<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">\u8b8a\u58d3\u5668\u7684\u9650\u5236<\/h1>\n\n\n\n<p>\u5118\u7ba1\u6709\u5176\u512a\u52e2\uff0c\u8b8a\u58d3\u5668\u4e5f\u6709\u5176\u9650\u5236\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u53ea\u80fd\u5728\u4ea4\u6d41\u96fb\u4e0b\u904b\u884c<\/li>\n\n\n\n<li>\u53ef\u80fd\u9ad4\u7a4d\u9f90\u5927\u4e14\u6c89\u91cd<\/li>\n\n\n\n<li>\u7522\u751f\u7684\u71b1\u91cf\u9700\u8981\u51b7\u537b<\/li>\n\n\n\n<li>\u9ad8\u58d3\u7cfb\u7d71\u9700\u8981\u56b4\u683c\u7684\u7d55\u7de3\u8a2d\u8a08<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">\u8b8a\u58d3\u5668\u6280\u8853\u7684\u672a\u4f86<\/h1>\n\n\n\n<p>\u73fe\u4ee3\u8b8a\u58d3\u5668\u7684\u767c\u5c55\u91cd\u9ede\u5728\u65bc\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u66f4\u9ad8\u6548\u7387\u7684\u6750\u6599<\/li>\n\n\n\n<li>\u667a\u80fd\u76e3\u63a7\u7cfb\u7d71<\/li>\n\n\n\n<li>\u7dca\u6e4a\u7684\u9ad8\u983b\u8a2d\u8a08<\/li>\n\n\n\n<li>\u74b0\u4fdd\u7684\u7d55\u7de3\u6db2\u9ad4<\/li>\n\n\n\n<li>\u8207\u53ef\u518d\u751f\u80fd\u6e90\u548c\u667a\u80fd\u96fb\u7db2\u7684\u6574\u5408<\/li>\n<\/ul>\n\n\n\n<p>\u5148\u9032\u6750\u6599\u5982\u975e\u6676\u91d1\u5c6c\u6838\u5fc3\u548c\u78b3\u5316\u77fd\u529f\u7387\u96fb\u5b50\u6b63\u5728\u6539\u5584\u8b8a\u58d3\u5668\u6027\u80fd\u4e26\u6e1b\u5c11\u80fd\u91cf\u640d\u5931\u3002.<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7e3d\u7d50<\/h1>\n\n\n\n<p>\u8b8a\u58d3\u5668\u662f\u96fb\u6c23\u5de5\u7a0b\u4e2d\u7684\u57fa\u672c\u8a2d\u5099\uff0c\u80fd\u5920\u5be6\u73fe\u9ad8\u6548\u7684\u96fb\u58d3\u8f49\u63db\u548c\u80fd\u91cf\u50b3\u8f38\u3002\u901a\u904e\u4f7f\u7528\u96fb\u78c1\u611f\u61c9\uff0c\u8b8a\u58d3\u5668\u5b89\u5168\u5730\u5728\u96fb\u8def\u4e4b\u9593\u8f49\u79fb\u96fb\u80fd\uff0c\u540c\u6642\u8abf\u6574\u4e0d\u540c\u61c9\u7528\u7684\u96fb\u58d3\u6c34\u5e73\u3002.<\/p>\n\n\n\n<p>\u5f9e\u570b\u5bb6\u96fb\u7db2\u5230\u5de5\u696d\u81ea\u52d5\u5316\u548c\u6d88\u8cbb\u96fb\u5b50\u7522\u54c1\uff0c\u8b8a\u58d3\u5668\u5728\u73fe\u4ee3\u6280\u8853\u548c\u80fd\u6e90\u57fa\u790e\u8a2d\u65bd\u4e2d\u4ecd\u7136\u81f3\u95dc\u91cd\u8981\u3002\u4e86\u89e3\u8b8a\u58d3\u5668\u7684\u5de5\u4f5c\u539f\u7406\u63d0\u4f9b\u4e86\u5c0d\u5168\u7403\u96fb\u529b\u7cfb\u7d71\u57fa\u790e\u7684\u5bf6\u8cb4\u898b\u89e3\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Transformers are among the most important devices in modern electrical systems. From power plants and industrial factories to household chargers 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