{"id":2085,"date":"2026-02-04T08:22:01","date_gmt":"2026-02-04T08:22:01","guid":{"rendered":"https:\/\/yawei-powertransformer.com\/?p=2085"},"modified":"2026-02-04T08:24:23","modified_gmt":"2026-02-04T08:24:23","slug":"transformer-basics-working-principle-structure-and-role-in-power-systems","status":"publish","type":"post","link":"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/","title":{"rendered":"\u8b8a\u58d3\u5668\u57fa\u790e\u77e5\u8b58\uff1a\u5de5\u4f5c\u539f\u7406\u3001\u7d50\u69cb\u548c\u5728\u96fb\u529b\u7cfb\u7d71\u4e2d\u7684\u4f5c\u7528"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u9304<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u5207\u63db<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Introduction\" >\u7c21\u4ecb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#What_Is_a_Transformer\" >\u4ec0\u9ebc\u662f\u8b8a\u58d3\u5668\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Basic_Working_Principle_of_a_Transformer\" >\u8b8a\u58d3\u5668\u7684\u57fa\u672c\u5de5\u4f5c\u539f\u7406<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Main_Components_of_a_Power_Transformer\" >\u96fb\u6e90\u8b8a\u58d3\u5668\u7684\u4e3b\u8981\u5143\u4ef6<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Transformer_Core\" >\u8b8a\u58d3\u5668\u6838\u5fc3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Windings\" >\u7e5e\u7dda<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Insulation_System\" >\u9694\u71b1\u7cfb\u7d71<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Cooling_System\" >\u51b7\u537b\u7cfb\u7d71<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Tank_and_Accessories\" >\u6c34\u7bb1\u53ca\u914d\u4ef6<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Role_of_Transformers_in_Power_Systems\" >\u8b8a\u58d3\u5668\u5728\u96fb\u529b\u7cfb\u7d71\u4e2d\u7684\u4f5c\u7528<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Voltage_Control_and_Transmission_Efficiency\" >\u96fb\u58d3\u63a7\u5236\u8207\u50b3\u8f38\u6548\u7387<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Electrical_Isolation_and_System_Protection\" >\u96fb\u6c23\u9694\u96e2\u53ca\u7cfb\u7d71\u4fdd\u8b77<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#System_Flexibility\" >\u7cfb\u7d71\u5f48\u6027<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Transformer_Losses_and_Efficiency_Overview\" >\u8b8a\u58d3\u5668\u640d\u8017\u8207\u6548\u7387\u6982\u89c0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Common_Applications_of_Transformers\" >\u8b8a\u58d3\u5668\u7684\u5e38\u898b\u61c9\u7528<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#Conclusion\" >\u7e3d\u7d50<\/a><\/li><\/ul><\/nav><\/div>\n<h2 data-start=\"204\" data-end=\"219\"><span class=\"ez-toc-section\" id=\"Introduction\"><\/span>\u7c21\u4ecb<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"221\" data-end=\"445\">\u8b8a\u58d3\u5668\u662f\u73fe\u4ee3\u96fb\u529b\u7cfb\u7d71\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u8a2d\u5099\u3002\u8b8a\u58d3\u5668\u53ef\u8b93\u96fb\u529b\u4ee5\u9069\u7576\u7684\u96fb\u58d3\u7b49\u7d1a\u50b3\u8f38\u3001\u5206\u914d\u548c\u4f7f\u7528\uff0c\u540c\u6642\u7dad\u6301\u9ad8\u6548\u7387\u548c\u7cfb\u7d71\u5b89\u5168\u3002.<\/p>\n<p data-start=\"447\" data-end=\"795\">\u5c0d\u65bc\u5de5\u7a0b\u5e2b\u3001EPC \u627f\u5305\u5546\u548c\u5de5\u696d\u8cb7\u4e3b\u800c\u8a00\uff0c\u77ad\u89e3\u8b8a\u58d3\u5668\u7684\u57fa\u672c\u539f\u7406\u6709\u52a9\u65bc\u78ba\u4fdd\u6b63\u78ba\u7684\u9078\u578b\u3001\u53ef\u9760\u7684\u904b\u884c\u548c\u8f03\u9577\u7684\u4f7f\u7528\u58fd\u547d\u3002\u672c\u6587\u4f7f\u7528\u9069\u5408\u5be6\u969b\u61c9\u7528\u7684\u6e05\u6670\u5de5\u7a0b\u8a9e\u8a00\uff0c\u4ecb\u7d39\u8b8a\u58d3\u5668\u7684\u57fa\u672c\u5de5\u4f5c\u539f\u7406\u3001\u4e3b\u8981\u7d50\u69cb\u548c\u5be6\u969b\u4f5c\u7528\u3002.<\/p>\n<hr data-start=\"797\" data-end=\"800\" \/>\n<h2 data-start=\"802\" data-end=\"827\"><span class=\"ez-toc-section\" id=\"What_Is_a_Transformer\"><\/span>\u4ec0\u9ebc\u662f\u8b8a\u58d3\u5668\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"829\" data-end=\"1026\">\u8b8a\u58d3\u5668\u662f\u4e00\u7a2e\u900f\u904e\u96fb\u78c1\u611f\u61c9\u5728\u96fb\u8def\u9593\u8f49\u63db\u96fb\u80fd\u7684\u975c\u96fb\u88dd\u7f6e\u3002\u5b83\u53ef\u4ee5\u5728\u4e0d\u6539\u8b8a\u7cfb\u7d71\u983b\u7387\u7684\u60c5\u6cc1\u4e0b\u6539\u8b8a\u96fb\u58d3\u7b49\u7d1a\u3002.<\/p>\n<p data-start=\"1028\" data-end=\"1078\">\u5728\u96fb\u529b\u7cfb\u7d71\u4e2d\uff0c\u8b8a\u58d3\u5668\u4e3b\u8981\u7528\u4f86\uff1a<\/p>\n<ul data-start=\"1079\" data-end=\"1203\">\n<li data-start=\"1079\" data-end=\"1104\">\n<p data-start=\"1081\" data-end=\"1104\">\u96fb\u58d3\u5347\u9ad8\u6216\u964d\u4f4e<\/p>\n<\/li>\n<li data-start=\"1105\" data-end=\"1135\">\n<p data-start=\"1107\" data-end=\"1135\">\u63d0\u4f9b\u96fb\u6c23\u9694\u96e2<\/p>\n<\/li>\n<li data-start=\"1136\" data-end=\"1169\">\n<p data-start=\"1138\" data-end=\"1169\">\u63d0\u9ad8\u50b3\u8f38\u6548\u7387<\/p>\n<\/li>\n<li data-start=\"1170\" data-end=\"1203\">\n<p data-start=\"1172\" data-end=\"1203\">\u4fdd\u8b77\u8a2d\u5099\u548c\u4eba\u54e1<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1205\" data-end=\"1359\">\u8b8a\u58d3\u5668\u53ea\u80fd\u5728\u4ea4\u6d41\u96fb (AC) \u4e0b\u904b\u4f5c\u3002\u76f4\u6d41\u7121\u6cd5\u7522\u751f\u8b8a\u58d3\u5668\u904b\u4f5c\u6240\u9700\u7684\u8b8a\u5316\u78c1\u5834\u3002.<\/p>\n<hr data-start=\"1361\" data-end=\"1364\" \/>\n<h2 data-start=\"1366\" data-end=\"1409\"><span class=\"ez-toc-section\" id=\"Basic_Working_Principle_of_a_Transformer\"><\/span>\u8b8a\u58d3\u5668\u7684\u57fa\u672c\u5de5\u4f5c\u539f\u7406<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"1411\" data-end=\"1626\">\u7576\u4ea4\u6d41\u96fb\u58d3\u52a0\u5230\u4e00\u6b21\u7e5e\u7d44\u6642\uff0c\u6703\u5728\u8b8a\u58d3\u5668\u9435\u5fc3\u4e2d\u7522\u751f\u4ea4\u66ff\u78c1\u901a\u3002\u6b64\u78c1\u901a\u9023\u7d50\u4e8c\u6b21\u7e5e\u7d44\uff0c\u4e26\u5728\u4e8c\u6b21\u7aef\u5b50\u7522\u751f\u8a98\u767c\u96fb\u58d3\u3002.<\/p>\n<p data-start=\"1628\" data-end=\"1740\">\u539f\u908a\u548c\u526f\u908a\u4e4b\u9593\u7684\u96fb\u58d3\u95dc\u4fc2\u53d6\u6c7a\u65bc\u6bcf\u500b\u7e5e\u7d44\u7684\u531d\u6578\u3002.<\/p>\n<p data-start=\"1742\" data-end=\"1811\">\u4e00\u6b21\u96fb\u58d3 \/ \u4e8c\u6b21\u96fb\u58d3 = \u4e00\u6b21\u531d\u6578 \/ \u4e8c\u6b21\u531d\u6578<\/p>\n<p data-start=\"1813\" data-end=\"1819\">\u5728\u54ea\u88e1\uff1f<\/p>\n<ul data-start=\"1820\" data-end=\"2104\">\n<li data-start=\"1820\" data-end=\"1885\">\n<p data-start=\"1822\" data-end=\"1885\">\u4e00\u6b21\u96fb\u58d3\u662f\u65bd\u52a0\u5728\u4e00\u6b21\u7e5e\u7d44\u4e0a\u7684\u96fb\u58d3<\/p>\n<\/li>\n<li data-start=\"1886\" data-end=\"1958\">\n<p data-start=\"1888\" data-end=\"1958\">\u4e8c\u6b21\u96fb\u58d3\u662f\u6307\u5f9e\u4e8c\u6b21\u7e5e\u7d44\u4e2d\u7372\u5f97\u7684\u96fb\u58d3<\/p>\n<\/li>\n<li data-start=\"1959\" data-end=\"2029\">\n<p data-start=\"1961\" data-end=\"2029\">Primary turns (\u4e3b\u8981\u531d\u6578) \u4ee3\u8868\u4e3b\u8981\u7e5e\u7d44\u4e0a\u7684\u531d\u6578<\/p>\n<\/li>\n<li data-start=\"2030\" data-end=\"2104\">\n<p data-start=\"2032\" data-end=\"2104\">\u4e8c\u6b21\u531d\u6578\u4ee3\u8868\u4e8c\u6b21\u7e5e\u7d44\u4e0a\u7684\u531d\u6578<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2106\" data-end=\"2316\">\u5982\u679c\u4e8c\u6b21\u7e5e\u7d44\u7684\u531d\u6578\u6bd4\u4e00\u6b21\u7e5e\u7d44\u5c11\uff0c\u8b8a\u58d3\u5668\u5c31\u6703\u964d\u4f4e\u96fb\u58d3\u3002.<br data-start=\"2209\" data-end=\"2212\" \/>\u5982\u679c\u4e8c\u6b21\u7e5e\u7d44\u7684\u531d\u6578\u6bd4\u4e00\u6b21\u7e5e\u7d44\u591a\uff0c\u8b8a\u58d3\u5668\u5c31\u6703\u589e\u52a0\u96fb\u58d3\u3002.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_650896084\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Key-Components-and-Power-System-Applications.webp\" class=\"attachment-large size-large\" alt=\"\u8b8a\u58d3\u5668\u57fa\u790e\u95e1\u91cb\uff0c\u5c55\u793a\u5de5\u4f5c\u539f\u7406\u3001\u4e3b\u8981\u5143\u4ef6\u548c\u96fb\u529b\u7cfb\u7d71\u61c9\u7528\" srcset=\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Key-Components-and-Power-System-Applications.webp 900w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Key-Components-and-Power-System-Applications-300x200.webp 300w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Key-Components-and-Power-System-Applications-768x512.webp 768w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Key-Components-and-Power-System-Applications-18x12.webp 18w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Key-Components-and-Power-System-Applications-600x400.webp 600w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_650896084 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2 data-start=\"2323\" data-end=\"2364\"><span class=\"ez-toc-section\" id=\"Main_Components_of_a_Power_Transformer\"><\/span>\u7684\u4e3b\u8981\u7d44\u6210\u90e8\u5206 <a href=\"https:\/\/yawei-powertransformer.com\/Wholesale\/hv-power-transformers\/\">\u96fb\u6e90\u8b8a\u58d3\u5668<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"2366\" data-end=\"2500\">\u5118\u7ba1\u8b8a\u58d3\u5668\u7684\u8a2d\u8a08\u56e0\u984d\u5b9a\u503c\u548c\u61c9\u7528\u800c\u7570\uff0c\u4f46\u5927\u591a\u6578\u96fb\u6e90\u548c <a href=\"https:\/\/yawei-powertransformer.com\/Wholesale\/distribution-transformers\/\">\u914d\u96fb\u8b8a\u58d3\u5668<\/a> \u5171\u4eab\u76f8\u540c\u7684\u57fa\u672c\u5143\u4ef6\u3002.<\/p>\n<h3 data-start=\"2502\" data-end=\"2522\"><span class=\"ez-toc-section\" id=\"Transformer_Core\"><\/span>\u8b8a\u58d3\u5668\u6838\u5fc3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2524\" data-end=\"2613\">\u78c1\u82af\u70ba\u78c1\u901a\u63d0\u4f9b\u4f4e\u96fb\u611f\u7684\u8def\u5f91\uff0c\u6709\u52a9\u65bc\u6e1b\u5c11\u80fd\u91cf\u640d\u8017\u3002.<\/p>\n<ul data-start=\"2615\" data-end=\"2765\">\n<li data-start=\"2615\" data-end=\"2658\">\n<p data-start=\"2617\" data-end=\"2658\">\u901a\u5e38\u7531\u5c64\u58d3\u77fd\u92fc\u88fd\u6210<\/p>\n<\/li>\n<li data-start=\"2659\" data-end=\"2699\">\n<p data-start=\"2661\" data-end=\"2699\">\u758a\u5c64\u53ef\u6e1b\u5c11\u6e26\u6d41\u640d\u5931<\/p>\n<\/li>\n<li data-start=\"2700\" data-end=\"2765\">\n<p data-start=\"2702\" data-end=\"2765\">\u5e38\u898b\u7684\u6838\u5fc3\u7d50\u69cb\u5305\u62ec\u6838\u5fc3\u578b\u548c\u6bbc\u578b\u8a2d\u8a08<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"2767\" data-end=\"2779\"><span class=\"ez-toc-section\" id=\"Windings\"><\/span>\u7e5e\u7dda<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2781\" data-end=\"2868\">\u8b8a\u58d3\u5668\u7684\u4e00\u6b21\u548c\u4e8c\u6b21\u7e5e\u7d44\u7531\u9285\u6216\u92c1\u5c0e\u9ad4\u88fd\u6210\u3002.<\/p>\n<ul data-start=\"2870\" data-end=\"3059\">\n<li data-start=\"2870\" data-end=\"2910\">\n<p data-start=\"2872\" data-end=\"2910\">\u8a2d\u8a08\u53ef\u5b89\u5168\u627f\u8f09\u984d\u5b9a\u96fb\u6d41<\/p>\n<\/li>\n<li data-start=\"2911\" data-end=\"2980\">\n<p data-start=\"2913\" data-end=\"2980\">\u7d55\u7de3\uff0c\u53ef\u627f\u53d7\u96fb\u3001\u71b1\u548c\u6a5f\u68b0\u61c9\u529b<\/p>\n<\/li>\n<li data-start=\"2981\" data-end=\"3059\">\n<p data-start=\"2983\" data-end=\"3059\">\u7e5e\u7dda\u6392\u5217\u6703\u5f71\u97ff\u963b\u6297\u3001\u640d\u8017\u548c\u77ed\u8def\u6027\u80fd<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"3061\" data-end=\"3082\"><span class=\"ez-toc-section\" id=\"Insulation_System\"><\/span>\u9694\u71b1\u7cfb\u7d71<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3084\" data-end=\"3172\">\u7d55\u7de3\u7cfb\u7d71\u53ef\u78ba\u4fdd\u7e5e\u7d44\u8207\u63a5\u5730\u96f6\u4ef6\u4e4b\u9593\u7684\u96fb\u6c23\u5206\u96e2\u3002.<\/p>\n<ul data-start=\"3174\" data-end=\"3367\">\n<li data-start=\"3174\" data-end=\"3239\">\n<p data-start=\"3176\" data-end=\"3239\">\u56fa\u9ad4\u7d55\u7de3\u6750\u6599\u5305\u62ec\u7d19\u3001\u58d3\u88fd\u7d19\u677f\u548c\u74b0\u6c27\u6a39\u8102<\/p>\n<\/li>\n<li data-start=\"3240\" data-end=\"3308\">\n<p data-start=\"3242\" data-end=\"3308\">\u6cb9\u6d78\u8b8a\u58d3\u5668\u4e2d\u7684\u6db2\u9ad4\u7d55\u7de3\u4e5f\u63d0\u4f9b\u51b7\u537b\u529f\u80fd<\/p>\n<\/li>\n<li data-start=\"3309\" data-end=\"3367\">\n<p data-start=\"3311\" data-end=\"3367\">\u7d55\u7de3\u54c1\u8cea\u76f4\u63a5\u5f71\u97ff\u8b8a\u58d3\u5668\u7684\u58fd\u547d<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"3369\" data-end=\"3387\"><span class=\"ez-toc-section\" id=\"Cooling_System\"><\/span>\u51b7\u537b\u7cfb\u7d71<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3389\" data-end=\"3521\">\u8b8a\u58d3\u5668\u5728\u904b\u8f49\u904e\u7a0b\u4e2d\u6703\u56e0\u9435\u82af\u548c\u7e5e\u7d44\u640d\u8017\u800c\u7522\u751f\u71b1\u91cf\u3002\u51b7\u537b\u7cfb\u7d71\u53ef\u7528\u65bc\u63a7\u5236\u6eab\u5ea6\u4e0a\u5347\u3002.<\/p>\n<p data-start=\"3523\" data-end=\"3554\">\u5e38\u898b\u7684\u51b7\u537b\u65b9\u6cd5\u5305\u62ec<\/p>\n<ul data-start=\"3555\" data-end=\"3635\">\n<li data-start=\"3555\" data-end=\"3580\">\n<p data-start=\"3557\" data-end=\"3580\">\u77f3\u6cb9 \u5929\u7136\u6c23 \u5929\u7136<\/p>\n<\/li>\n<li data-start=\"3581\" data-end=\"3605\">\n<p data-start=\"3583\" data-end=\"3605\">\u77f3\u6cb9\u5929\u7136\u7a7a\u6c23\u5f37\u5236<\/p>\n<\/li>\n<li data-start=\"3606\" data-end=\"3635\">\n<p data-start=\"3608\" data-end=\"3635\">\u98a8\u51b7\u4e7e\u5f0f\u7cfb\u7d71<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"3637\" data-end=\"3661\"><span class=\"ez-toc-section\" id=\"Tank_and_Accessories\"><\/span>\u6c34\u7bb1\u53ca\u914d\u4ef6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3663\" data-end=\"3761\"><a href=\"https:\/\/yawei-powertransformer.com\/Wholesale\/substation-transformers\/\">\u5145\u6cb9\u5f0f\u8b8a\u58d3\u5668<\/a> \u5b89\u88dd\u5728\u92fc\u69fd\u4e2d\uff0c\u4e26\u914d\u5099\u5fc5\u8981\u7684\u914d\u4ef6\uff0c\u5982\uff1a\uff1a<\/p>\n<ul data-start=\"3762\" data-end=\"3896\">\n<li data-start=\"3762\" data-end=\"3801\">\n<p data-start=\"3764\" data-end=\"3801\">\u9ad8\u58d3\u548c\u4f4e\u58d3\u5957\u7ba1<\/p>\n<\/li>\n<li data-start=\"3802\" data-end=\"3839\">\n<p data-start=\"3804\" data-end=\"3839\">\u7528\u65bc\u8abf\u6574\u96fb\u58d3\u7684\u5206\u63a5\u63db\u8def\u5668<\/p>\n<\/li>\n<li data-start=\"3840\" data-end=\"3896\">\n<p data-start=\"3842\" data-end=\"3896\">\u6eab\u5ea6\u6307\u793a\u5668\u548c\u58d3\u529b\u4fdd\u8b77\u88dd\u7f6e<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"3898\" data-end=\"3901\" \/>\n<h2 data-start=\"3903\" data-end=\"3943\"><span class=\"ez-toc-section\" id=\"Role_of_Transformers_in_Power_Systems\"><\/span>\u8b8a\u58d3\u5668\u5728\u96fb\u529b\u7cfb\u7d71\u4e2d\u7684\u4f5c\u7528<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"3945\" data-end=\"4025\">\u8b8a\u58d3\u5668\u5728\u78ba\u4fdd\u9ad8\u6548\u3001\u5b89\u5168\u7684\u96fb\u529b\u50b3\u8f38\u65b9\u9762\u626e\u6f14\u8457\u91cd\u8981\u7684\u89d2\u8272\u3002.<\/p>\n<h3 data-start=\"4027\" data-end=\"4074\"><span class=\"ez-toc-section\" id=\"Voltage_Control_and_Transmission_Efficiency\"><\/span>\u96fb\u58d3\u63a7\u5236\u8207\u50b3\u8f38\u6548\u7387<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4076\" data-end=\"4291\">\u9ad8\u58d3\u8f38\u96fb\u53ef\u964d\u4f4e\u96fb\u6d41\u4e26\u5c07\u7dda\u8def\u640d\u8017\u964d\u81f3\u6700\u4f4e\u3002\u8b8a\u58d3\u5668\u53ef\u5c07\u767c\u96fb\u5ee0\u7684\u96fb\u58d3\u5347\u9ad8\uff0c\u4e26\u5c07\u8ca0\u8f09\u4e2d\u5fc3\u9644\u8fd1\u7684\u96fb\u58d3\u964d\u4f4e\uff0c\u4f7f\u9577\u8ddd\u96e2\u96fb\u529b\u8f38\u9001\u6210\u70ba\u53ef\u80fd\u3002.<\/p>\n<h3 data-start=\"4293\" data-end=\"4339\"><span class=\"ez-toc-section\" id=\"Electrical_Isolation_and_System_Protection\"><\/span>\u96fb\u6c23\u9694\u96e2\u53ca\u7cfb\u7d71\u4fdd\u8b77<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4341\" data-end=\"4467\">\u900f\u904e\u96fb\u6c23\u9694\u96e2\u96fb\u8def\uff0c\u8b8a\u58d3\u5668\u53ef\u63d0\u9ad8\u7cfb\u7d71\u5b89\u5168\u6027\u3001\u964d\u4f4e\u6545\u969c\u5f71\u97ff\uff0c\u4e26\u4fdd\u8b77\u4e0b\u6e38\u8a2d\u5099\u3002.<\/p>\n<h3 data-start=\"4469\" data-end=\"4491\"><span class=\"ez-toc-section\" id=\"System_Flexibility\"><\/span>\u7cfb\u7d71\u5f48\u6027<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4493\" data-end=\"4636\">\u4e0d\u540c\u7684\u8b8a\u58d3\u5668\u984d\u5b9a\u503c\u548c\u914d\u7f6e\u53ef\u8b93\u96fb\u529b\u7cfb\u7d71\u670d\u52d9\u4e0d\u540c\u7684\u8ca0\u8f09\u3001\u64f4\u5145\u5bb9\u91cf\uff0c\u4e26\u9069\u61c9\u672a\u4f86\u7684\u9700\u6c42\u3002.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_2069966283\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Structure-and-Role-in-Power-Systems-by-China-Power-Transformer-Manufacturer-Yawei-Transformer.webp\" class=\"attachment-large size-large\" alt=\"\u4e2d\u570b\u96fb\u529b\u8b8a\u58d3\u5668\u88fd\u9020\u5546\u4e9e\u5a01\u8b8a\u58d3\u5668\u95e1\u91cb\u8b8a\u58d3\u5668\u7684\u57fa\u672c\u77e5\u8b58\uff0c\u5c55\u793a\u5de5\u4f5c\u539f\u7406\u3001\u7d50\u69cb\u548c\u5728\u96fb\u529b\u7cfb\u7d71\u4e2d\u7684\u4f5c\u7528\" srcset=\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Structure-and-Role-in-Power-Systems-by-China-Power-Transformer-Manufacturer-Yawei-Transformer.webp 900w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Structure-and-Role-in-Power-Systems-by-China-Power-Transformer-Manufacturer-Yawei-Transformer-300x200.webp 300w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Structure-and-Role-in-Power-Systems-by-China-Power-Transformer-Manufacturer-Yawei-Transformer-768x512.webp 768w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Structure-and-Role-in-Power-Systems-by-China-Power-Transformer-Manufacturer-Yawei-Transformer-18x12.webp 18w, https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Explained-Working-Principle-Structure-and-Role-in-Power-Systems-by-China-Power-Transformer-Manufacturer-Yawei-Transformer-600x400.webp 600w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_2069966283 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2 data-start=\"4643\" data-end=\"4688\"><span class=\"ez-toc-section\" id=\"Transformer_Losses_and_Efficiency_Overview\"><\/span>\u8b8a\u58d3\u5668\u640d\u8017\u8207\u6548\u7387\u6982\u89c0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"4690\" data-end=\"4779\">\u8b8a\u58d3\u5668\u662f\u9ad8\u6548\u7387\u7684\u88dd\u7f6e\uff0c\u6548\u7387\u901a\u5e38\u53ef\u9054 95% \u4ee5\u4e0a\u3002.<\/p>\n<p data-start=\"4781\" data-end=\"4810\">\u4e3b\u8981\u640d\u5931\u985e\u5225\u5305\u62ec<\/p>\n<ul data-start=\"4811\" data-end=\"4979\">\n<li data-start=\"4811\" data-end=\"4855\">\n<p data-start=\"4813\" data-end=\"4855\">\u5373\u4f7f\u6c92\u6709\u8ca0\u8f09\u4e5f\u6703\u767c\u751f\u78c1\u82af\u640d\u8017<\/p>\n<\/li>\n<li data-start=\"4856\" data-end=\"4906\">\n<p data-start=\"4858\" data-end=\"4906\">\u7e5e\u7d44\u640d\u8017\uff0c\u6703\u96a8\u8457\u8ca0\u8f09\u96fb\u6d41\u800c\u589e\u52a0<\/p>\n<\/li>\n<li data-start=\"4907\" data-end=\"4979\">\n<p data-start=\"4909\" data-end=\"4979\">\u96dc\u6563\u78c1\u901a\u548c\u6a5f\u68b0\u6548\u61c9\u9020\u6210\u7684\u984d\u5916\u640d\u5931<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4981\" data-end=\"5067\">\u9069\u7576\u7684\u8a2d\u8a08\u3001\u6750\u6599\u9078\u64c7\u548c\u51b7\u537b\u5c0d\u65bc\u6e1b\u5c11\u9019\u4e9b\u640d\u8017\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002.<\/p>\n<hr data-start=\"5069\" data-end=\"5072\" \/>\n<h2 data-start=\"5074\" data-end=\"5112\"><span class=\"ez-toc-section\" id=\"Common_Applications_of_Transformers\"><\/span>\u8b8a\u58d3\u5668\u7684\u5e38\u898b\u61c9\u7528<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5114\" data-end=\"5146\">\u8b8a\u58d3\u5668\u5ee3\u6cdb\u61c9\u7528\u65bc\uff1a<\/p>\n<ul data-start=\"5147\" data-end=\"5378\">\n<li data-start=\"5147\" data-end=\"5181\">\n<p data-start=\"5149\" data-end=\"5181\">\u767c\u96fb\u8207\u8b8a\u96fb\u7ad9<\/p>\n<\/li>\n<li data-start=\"5182\" data-end=\"5222\">\n<p data-start=\"5184\" data-end=\"5222\">\u8f38\u96fb\u8207\u914d\u96fb\u7db2\u8def<\/p>\n<\/li>\n<li data-start=\"5223\" data-end=\"5271\">\n<p data-start=\"5225\" data-end=\"5271\">\u5de5\u696d\u5ee0\u623f\u8207\u751f\u7522\u8a2d\u65bd<\/p>\n<\/li>\n<li data-start=\"5272\" data-end=\"5322\">\n<p data-start=\"5274\" data-end=\"5322\">\u5546\u696d\u5efa\u7bc9\u548c\u57fa\u790e\u8a2d\u65bd\u5c08\u6848<\/p>\n<\/li>\n<li data-start=\"5323\" data-end=\"5378\">\n<p data-start=\"5325\" data-end=\"5378\">\u592a\u967d\u80fd\u548c\u98a8\u80fd\u7b49\u53ef\u518d\u751f\u80fd\u6e90\u7cfb\u7d71<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"5380\" data-end=\"5383\" \/>\n<h2 data-start=\"5385\" data-end=\"5398\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u7e3d\u7d50<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"5400\" data-end=\"5607\">\u8b8a\u58d3\u5668\u662f\u73fe\u4ee3\u96fb\u529b\u7cfb\u7d71\u7684\u57fa\u790e\u3002\u96d6\u7136\u5b83\u5011\u7684\u5de5\u4f5c\u539f\u7406\u5f88\u7c21\u55ae\uff0c\u4f46\u53ef\u9760\u7684\u6027\u80fd\u53d6\u6c7a\u65bc\u7cbe\u78ba\u7684\u8a2d\u8a08\u3001\u9ad8\u54c1\u8cea\u7684\u6750\u6599\u548c\u56b4\u683c\u7684\u88fd\u9020\u63a7\u5236\u3002.<\/p>\n<p data-start=\"5609\" data-end=\"5847\">\u8eab\u70ba\u5c08\u696d\u88fd\u9020\u5546\u3001, <strong data-start=\"5641\" data-end=\"5662\">\u4e9e\u5a01\u8b8a\u58d3\u5668<\/strong> \u63d0\u4f9b\u7b26\u5408\u570b\u969b\u6a19\u6e96\u8207\u5be6\u969b\u64cd\u4f5c\u689d\u4ef6\u6240\u8a2d\u8a08\u7684\u96fb\u529b\u8207\u914d\u96fb\u8b8a\u58d3\u5668\uff0c\u652f\u63f4\u7a69\u5b9a\u3001\u9ad8\u6548\u3001\u9577\u671f\u7684\u96fb\u529b\u7cfb\u7d71\u904b\u4f5c\u3002.<\/p>\n\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f280-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"280\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/zh\/wp-json\/wp\/v2\/posts\/2085#wpcf7-f280-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Contact form\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/zh\/wp-json\/wp\/v2\/posts\/2085#wpcf7-f280-o1\">\n<fieldset class=\"hidden-fields-container\"><input type=\"hidden\" name=\"_wpcf7\" value=\"280\" \/><input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.1.4\" \/><input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f280-o1\" \/><input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<div class='custom_contact_style'>\n\t<div class=\"row row-small\">\n\t\t<div class=\"col medium-6 small-12 large-6\">\n\t\t\t<div class=\"col-inner\">\n\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"\u540d\u7a31*\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span>\n\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<div class=\"col medium-6 small-12 large-6\">\n\t\t\t<div class=\"col-inner\">\n\t\t\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"\u96fb\u5b50\u90f5\u4ef6*\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span>\n\t\t\t\t<\/p>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t<div class='cus_contact_form_bottom'>\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"\u96fb\u8a71\" value=\"\" type=\"text\" name=\"your-phone\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<div class='cus_contact_form_bottom'>\n\t\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-country\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"\u570b\u5bb6\" value=\"\" type=\"text\" name=\"your-country\" \/><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-message\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"\u60a8\u7684\u8a0a\u606f *\" name=\"your-message\"><\/textarea><\/span>\n\t<\/p>\n\t<div style=\"margin-bottom:10px;\">\n\t\t<p><span class=\"wpcf7-form-control-wrap kc_captcha cf7ic-toggle\" data-name=\"kc_captcha\"><span class=\"wpcf7-form-control wpcf7-radio\"><span class=\"captcha-image\" style=\"display: none;\"><span class=\"cf7ic_instructions\">Please prove you are human by selecting the<span> key<\/span>.<\/span><label><input aria-label=\"1\" type=\"radio\" name=\"kc_captcha\" value=\"bot\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 512 512\"><path fill=\"currentColor\" d=\"M500 168h-55l-8-21a127 127 0 00-120-83H195a127 127 0 00-120 83l-8 21H12c-8 0-14 8-11 16l8 24a12 12 0 0011 8h29a64 64 0 00-33 56v48c0 16 6 31 16 42v62c0 13 11 24 24 24h48c13 0 24-11 24-24v-40h256v40c0 13 11 24 24 24h48c13 0 24-11 24-24v-62c10-11 16-26 16-42v-48c0-24-13-45-33-56h29a12 12 0 0011-8l8-24c3-8-3-16-11-16zm-365 2c9-25 33-42 60-42h122c27 0 51 17 60 42l15 38H120l15-38zM88 328a32 32 0 010-64c18 0 48 30 48 48s-30 16-48 16zm336 0c-18 0-48 2-48-16s30-48 48-48 32 14 32 32-14 32-32 32z\"\/><\/svg><\/label><label><input aria-label=\"2\" type=\"radio\" name=\"kc_captcha\" value=\"kc_human\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 512 512\"><path fill=\"currentColor\" d=\"M512 176a176 176 0 01-209 173l-24 27a24 24 0 01-18 8h-37v40c0 13-11 24-24 24h-40v40c0 13-11 24-24 24H24c-13 0-24-11-24-24v-78c0-6 3-13 7-17l162-162a176 176 0 11343-55zm-176-48a48 48 0 1096 0 48 48 0 00-96 0z\"\/><\/svg><\/label><label><input aria-label=\"3\" type=\"radio\" name=\"kc_captcha\" value=\"bot\" \/><svg aria-hidden=\"true\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 384 512\"><path fill=\"currentColor\" d=\"M377 375l-83-87h34c21 0 32-25 17-40l-82-88h33c21 0 32-25 18-40L210 8c-10-11-26-11-36 0L70 120c-14 15-3 40 18 40h33l-82 88c-15 15-4 40 17 40h34L7 375c-15 16-4 41 17 41h120c0 33-11 49-34 68-12 9-5 28 10 28h144c15 0 22-19 10-28-20-16-34-32-34-68h120c21 0 32-25 17-41z\"\/><\/svg><\/label>\r\n    <\/span>\r\n    <span style=\"display:none\">\r\n        <input type=\"text\" name=\"kc_honeypot\">\r\n    <\/span><\/span><\/span>\n\t\t<\/p>\n\t<\/div>\n\t<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"\u50b3\u9001\u8a0a\u606f\" \/>\n\t<\/p>\n<\/div><div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"zh\"\/><\/form>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction Transformers are essential equipment in modern electrical power systems. They enable electricity to be transmitted, distributed, and utilized at appropriate voltage levels while maintaining high efficiency and system safety. For engineers, EPC contractors, and industrial buyers, understanding transformer fundamentals helps ensure correct selection, reliable operation, and long service life. This article introduces the basic [&#8230;]\n","protected":false},"author":3,"featured_media":2088,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[289,286,230,288,222,101,285,290,287,224],"class_list":["post-2085","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-electrical-power-distribution","tag-electrical-transformer","tag-high-voltage-transformer","tag-power-systems","tag-power-transformer","tag-power-transformer-manufacturer","tag-transformer-basics","tag-transformer-components","tag-transformer-structure","tag-transformer-working-principle"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Transformer Basics: Working Principle, Structure, and Role in Power Systems | Yawei Transformer<\/title>\n<meta name=\"description\" content=\"Learn the fundamentals of power transformers, including working principles, internal structure, core components, and their critical role in modern power systems. This in-depth guide is written by Yawei Transformer, a professional power transformer manufacturer, to help engineers, EPC contractors, and industrial buyers understand transformer design, operation, and real-world applications.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/\" \/>\n<meta property=\"og:locale\" content=\"zh_HK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Transformer Basics: Working Principle, Structure, and Role in Power Systems | Yawei Transformer\" \/>\n<meta property=\"og:description\" content=\"Learn the fundamentals of power transformers, including working principles, internal structure, core components, and their critical role in modern power systems. This in-depth guide is written by Yawei Transformer, a professional power transformer manufacturer, to help engineers, EPC contractors, and industrial buyers understand transformer design, operation, and real-world applications.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/\" \/>\n<meta property=\"og:site_name\" content=\"Electrical Power Transformer Manufacturer | 0.11\u2013500kV, 15kVA\u20131200MVA \u2013 Sichuan Yawei Transformer\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-04T08:22:01+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-04T08:24:23+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Working-Principle-Structure-and-Role-in-Power-Systems.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"900\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Yawei Transformer\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Yawei Transformer\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9810\u8a08\u95b1\u8b80\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\u9418\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/\",\"url\":\"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/\",\"name\":\"Transformer Basics: Working Principle, Structure, and Role in Power Systems | Yawei Transformer\",\"isPartOf\":{\"@id\":\"https:\/\/yawei-powertransformer.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Working-Principle-Structure-and-Role-in-Power-Systems.webp\",\"datePublished\":\"2026-02-04T08:22:01+00:00\",\"dateModified\":\"2026-02-04T08:24:23+00:00\",\"author\":{\"@id\":\"https:\/\/yawei-powertransformer.com\/#\/schema\/person\/0ae22f493b65e21297ff883a900a4406\"},\"description\":\"Learn the fundamentals of power transformers, including working principles, internal structure, core components, and their critical role in modern power systems. This in-depth guide is written by Yawei Transformer, a professional power transformer manufacturer, to help engineers, EPC contractors, and industrial buyers understand transformer design, operation, and real-world applications.\",\"breadcrumb\":{\"@id\":\"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#breadcrumb\"},\"inLanguage\":\"zh-HK\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-HK\",\"@id\":\"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#primaryimage\",\"url\":\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Working-Principle-Structure-and-Role-in-Power-Systems.webp\",\"contentUrl\":\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Working-Principle-Structure-and-Role-in-Power-Systems.webp\",\"width\":900,\"height\":600,\"caption\":\"Power transformer illustrating basic working principles, structural components, and its role in modern electrical power systems.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/yawei-powertransformer.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Transformer Basics: Working Principle, Structure, and Role in Power Systems\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/yawei-powertransformer.com\/#website\",\"url\":\"https:\/\/yawei-powertransformer.com\/\",\"name\":\"Electrical Power Transformer Manufacturer | 0.11\u2013500kV, 15kVA\u20131200MVA \u2013 Sichuan Yawei Transformer\",\"description\":\"Yawei Transformer is a professional China-based electrical power transformer manufacturer and factory, specializing in customized transformer solutions with voltage ratings from 0.11kV to 500kV and capacities from 15kVA to 1200MVA. Our products include distribution, pad-mounted, pole-mounted, dry-type, oil-immersed, and high-voltage power transformers, meeting UL, CE, and ISO standards and supplied to customers across the USA, Canada, and global markets.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/yawei-powertransformer.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-HK\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/yawei-powertransformer.com\/#\/schema\/person\/0ae22f493b65e21297ff883a900a4406\",\"name\":\"Yawei Transformer\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-HK\",\"@id\":\"https:\/\/yawei-powertransformer.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/01\/Yawei-Transformer-is-a-China-based-manufacturer-specializing-in-6\u2013500kV-electric-power-transformers-for-transmission-distribution-and-substation-applications-100x100.png\",\"contentUrl\":\"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/01\/Yawei-Transformer-is-a-China-based-manufacturer-specializing-in-6\u2013500kV-electric-power-transformers-for-transmission-distribution-and-substation-applications-100x100.png\",\"caption\":\"Yawei Transformer\"},\"description\":\"Yawei Transformer, a leading transformer manufacturer, is expanding its global production capacity with a new factory in Sichuan, set to begin full operation in 2026. Equipped with modern facilities, professional engineering teams, and comprehensive testing capabilities, the new Sichuan factory produces a full range of transformers\u2014from 6\u202fkV to 500\u202fkV and 15\u202fkVA to 1200\u202fMVA\u2014designed to meet international standards. Supported by Jiangsu Yawei Transformer, the group headquarters, Yawei delivers customized, high-quality, and reliable transformer solutions to customers worldwide, serving utilities, industrial sites, commercial projects, data centers, and renewable energy applications.\",\"url\":\"https:\/\/yawei-powertransformer.com\/zh\/author\/muban\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u8b8a\u58d3\u5668\u57fa\u790e\u77e5\u8b58\uff1a\u5de5\u4f5c\u539f\u7406\u3001\u7d50\u69cb\u548c\u5728\u96fb\u529b\u7cfb\u7d71\u4e2d\u7684\u4f5c\u7528 | \u4e9e\u5a01\u8b8a\u58d3\u5668","description":"\u4e86\u89e3\u96fb\u529b\u8b8a\u58d3\u5668\u7684\u57fa\u672c\u539f\u7406\uff0c\u5305\u62ec\u5de5\u4f5c\u539f\u7406\u3001\u5167\u90e8\u7d50\u69cb\u3001\u6838\u5fc3\u5143\u4ef6\u53ca\u5176\u5728\u73fe\u4ee3\u96fb\u529b\u7cfb\u7d71\u4e2d\u7684\u91cd\u8981\u4f5c\u7528\u3002\u672c\u6df1\u5ea6\u6307\u5357\u7531\u5c08\u696d\u7684\u96fb\u529b\u8b8a\u58d3\u5668\u88fd\u9020\u5546\u4e9e\u5a01\u8b8a\u58d3\u5668\u64b0\u5beb\uff0c\u65e8\u5728\u5e6b\u52a9\u5de5\u7a0b\u5e2b\u3001EPC\u627f\u5305\u5546\u548c\u5de5\u696d\u8cb7\u5bb6\u77ad\u89e3\u8b8a\u58d3\u5668\u7684\u8a2d\u8a08\u3001\u904b\u884c\u548c\u5be6\u969b\u61c9\u7528\u3002.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/","og_locale":"zh_HK","og_type":"article","og_title":"Transformer Basics: Working Principle, Structure, and Role in Power Systems | Yawei Transformer","og_description":"Learn the fundamentals of power transformers, including working principles, internal structure, core components, and their critical role in modern power systems. This in-depth guide is written by Yawei Transformer, a professional power transformer manufacturer, to help engineers, EPC contractors, and industrial buyers understand transformer design, operation, and real-world applications.","og_url":"https:\/\/yawei-powertransformer.com\/zh\/transformer-basics-working-principle-structure-and-role-in-power-systems\/","og_site_name":"Electrical Power Transformer Manufacturer | 0.11\u2013500kV, 15kVA\u20131200MVA \u2013 Sichuan Yawei Transformer","article_published_time":"2026-02-04T08:22:01+00:00","article_modified_time":"2026-02-04T08:24:23+00:00","og_image":[{"width":900,"height":600,"url":"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Working-Principle-Structure-and-Role-in-Power-Systems.webp","type":"image\/webp"}],"author":"Yawei Transformer","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"Yawei Transformer","\u9810\u8a08\u95b1\u8b80\u6642\u9593":"1 \u5206\u9418"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/","url":"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/","name":"\u8b8a\u58d3\u5668\u57fa\u790e\u77e5\u8b58\uff1a\u5de5\u4f5c\u539f\u7406\u3001\u7d50\u69cb\u548c\u5728\u96fb\u529b\u7cfb\u7d71\u4e2d\u7684\u4f5c\u7528 | \u4e9e\u5a01\u8b8a\u58d3\u5668","isPartOf":{"@id":"https:\/\/yawei-powertransformer.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#primaryimage"},"image":{"@id":"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#primaryimage"},"thumbnailUrl":"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Working-Principle-Structure-and-Role-in-Power-Systems.webp","datePublished":"2026-02-04T08:22:01+00:00","dateModified":"2026-02-04T08:24:23+00:00","author":{"@id":"https:\/\/yawei-powertransformer.com\/#\/schema\/person\/0ae22f493b65e21297ff883a900a4406"},"description":"\u4e86\u89e3\u96fb\u529b\u8b8a\u58d3\u5668\u7684\u57fa\u672c\u539f\u7406\uff0c\u5305\u62ec\u5de5\u4f5c\u539f\u7406\u3001\u5167\u90e8\u7d50\u69cb\u3001\u6838\u5fc3\u5143\u4ef6\u53ca\u5176\u5728\u73fe\u4ee3\u96fb\u529b\u7cfb\u7d71\u4e2d\u7684\u91cd\u8981\u4f5c\u7528\u3002\u672c\u6df1\u5ea6\u6307\u5357\u7531\u5c08\u696d\u7684\u96fb\u529b\u8b8a\u58d3\u5668\u88fd\u9020\u5546\u4e9e\u5a01\u8b8a\u58d3\u5668\u64b0\u5beb\uff0c\u65e8\u5728\u5e6b\u52a9\u5de5\u7a0b\u5e2b\u3001EPC\u627f\u5305\u5546\u548c\u5de5\u696d\u8cb7\u5bb6\u77ad\u89e3\u8b8a\u58d3\u5668\u7684\u8a2d\u8a08\u3001\u904b\u884c\u548c\u5be6\u969b\u61c9\u7528\u3002.","breadcrumb":{"@id":"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#breadcrumb"},"inLanguage":"zh-HK","potentialAction":[{"@type":"ReadAction","target":["https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/"]}]},{"@type":"ImageObject","inLanguage":"zh-HK","@id":"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#primaryimage","url":"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Working-Principle-Structure-and-Role-in-Power-Systems.webp","contentUrl":"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/02\/Transformer-Basics-Working-Principle-Structure-and-Role-in-Power-Systems.webp","width":900,"height":600,"caption":"Power transformer illustrating basic working principles, structural components, and its role in modern electrical power systems."},{"@type":"BreadcrumbList","@id":"https:\/\/yawei-powertransformer.com\/transformer-basics-working-principle-structure-and-role-in-power-systems\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/yawei-powertransformer.com\/"},{"@type":"ListItem","position":2,"name":"Transformer Basics: Working Principle, Structure, and Role in Power Systems"}]},{"@type":"WebSite","@id":"https:\/\/yawei-powertransformer.com\/#website","url":"https:\/\/yawei-powertransformer.com\/","name":"\u96fb\u529b\u8b8a\u58d3\u5668\u88fd\u9020\u5546 | 0.11-500kV, 15kVA-1200MVA - \u56db\u5ddd\u4e9e\u5a01\u8b8a\u58d3\u5668\u6709\u9650\u516c\u53f8","description":"\u4e9e\u5a01\u8b8a\u58d3\u5668\u662f\u4e2d\u570b\u5c08\u696d\u7684\u96fb\u529b\u8b8a\u58d3\u5668\u88fd\u9020\u5ee0\uff0c\u5c08\u9580\u63d0\u4f9b\u5ba2\u88fd\u5316\u7684\u8b8a\u58d3\u5668\u89e3\u6c7a\u65b9\u6848\uff0c\u984d\u5b9a\u96fb\u58d3\u5f9e0.11kV\u5230500kV\uff0c\u5bb9\u91cf\u5f9e15kVA\u52301200MVA\u3002\u6211\u5011\u7684\u7522\u54c1\u5305\u62ec\u914d\u96fb\u8b8a\u58d3\u5668\u3001\u588a\u7247\u5f0f\u8b8a\u58d3\u5668\u3001\u96fb\u67f1\u5f0f\u8b8a\u58d3\u5668\u3001\u4e7e\u5f0f\u8b8a\u58d3\u5668\u3001\u6cb9\u6d78\u5f0f\u8b8a\u58d3\u5668\u53ca\u9ad8\u58d3\u96fb\u529b\u8b8a\u58d3\u5668\uff0c\u7b26\u5408 UL\u3001CE \u53ca ISO \u6a19\u6e96\uff0c\u4e26\u4f9b\u61c9\u7d66\u7f8e\u570b\u3001\u52a0\u62ff\u5927\u53ca\u5168\u7403\u5e02\u5834\u7684\u5ba2\u6236\u3002.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/yawei-powertransformer.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-HK"},{"@type":"Person","@id":"https:\/\/yawei-powertransformer.com\/#\/schema\/person\/0ae22f493b65e21297ff883a900a4406","name":"\u4e9e\u5a01\u8b8a\u58d3\u5668","image":{"@type":"ImageObject","inLanguage":"zh-HK","@id":"https:\/\/yawei-powertransformer.com\/#\/schema\/person\/image\/","url":"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/01\/Yawei-Transformer-is-a-China-based-manufacturer-specializing-in-6\u2013500kV-electric-power-transformers-for-transmission-distribution-and-substation-applications-100x100.png","contentUrl":"https:\/\/yawei-powertransformer.com\/wp-content\/uploads\/2026\/01\/Yawei-Transformer-is-a-China-based-manufacturer-specializing-in-6\u2013500kV-electric-power-transformers-for-transmission-distribution-and-substation-applications-100x100.png","caption":"Yawei Transformer"},"description":"\u9818\u5148\u7684\u8b8a\u58d3\u5668\u88fd\u9020\u5546\u4e9e\u5a01\u8b8a\u58d3\u5668\u5728\u56db\u5ddd\u7684\u65b0\u5ee0\u623f\u5c07\u65bc2026\u5e74\u5168\u9762\u6295\u7522\uff0c\u64f4\u5927\u5176\u5168\u7403\u7522\u80fd\u3002\u56db\u5ddd\u65b0\u5ee0\u914d\u5099\u73fe\u4ee3\u5316\u8a2d\u65bd\u3001\u5c08\u696d\u5de5\u7a0b\u5718\u968a\u548c\u5168\u9762\u7684\u6e2c\u8a66\u80fd\u529b\uff0c\u751f\u7522\u7b26\u5408\u570b\u969b\u6a19\u6e96\u7684\u5168\u7cfb\u5217\u8b8a\u58d3\u5668\u7522\u54c1 - \u5f9e 6 kV \u81f3 500 kV\uff0c\u4ee5\u53ca 15 kVA \u81f3 1200 MVA\u3002\u5728\u96c6\u5718\u7e3d\u90e8\u6c5f\u8607\u4e9e\u5a01\u8b8a\u58d3\u5668\u7684\u652f\u6301\u4e0b\uff0c\u4e9e\u5a01\u70ba\u5168\u7403\u5ba2\u6236\u63d0\u4f9b\u5b9a\u5236\u5316\u3001\u9ad8\u54c1\u8cea\u548c\u53ef\u9760\u7684\u8b8a\u58d3\u5668\u89e3\u6c7a\u65b9\u6848\uff0c\u670d\u52d9\u65bc\u516c\u7528\u4e8b\u696d\u3001\u5de5\u696d\u5834\u6240\u3001\u5546\u696d\u9805\u76ee\u3001\u6578\u64da\u4e2d\u5fc3\u548c\u53ef\u518d\u751f\u80fd\u6e90\u61c9\u7528\u3002.","url":"https:\/\/yawei-powertransformer.com\/zh\/author\/muban\/"}]}},"_links":{"self":[{"href":"https:\/\/yawei-powertransformer.com\/zh\/wp-json\/wp\/v2\/posts\/2085","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yawei-powertransformer.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yawei-powertransformer.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yawei-powertransformer.com\/zh\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/yawei-powertransformer.com\/zh\/wp-json\/wp\/v2\/comments?post=2085"}],"version-history":[{"count":3,"href":"https:\/\/yawei-powertransformer.com\/zh\/wp-json\/wp\/v2\/posts\/2085\/revisions"}],"predecessor-version":[{"id":2091,"href":"https:\/\/yawei-powertransformer.com\/zh\/wp-json\/wp\/v2\/posts\/2085\/revisions\/2091"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yawei-powertransformer.com\/zh\/wp-json\/wp\/v2\/media\/2088"}],"wp:attachment":[{"href":"https:\/\/yawei-powertransformer.com\/zh\/wp-json\/wp\/v2\/media?parent=2085"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yawei-powertransformer.com\/zh\/wp-json\/wp\/v2\/categories?post=2085"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yawei-powertransformer.com\/zh\/wp-json\/wp\/v2\/tags?post=2085"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}