{"id":6029,"date":"2023-04-20T01:31:51","date_gmt":"2023-04-20T01:31:51","guid":{"rendered":"https:\/\/doncenmotor.com\/?p=6029"},"modified":"2025-03-13T07:11:27","modified_gmt":"2025-03-13T07:11:27","slug":"12v-or-24v-exploring-the-impact-of-voltage-on-motor-performance","status":"publish","type":"post","link":"https:\/\/doncenmotor.com\/zh\/12v-or-24v-exploring-the-impact-of-voltage-on-motor-performance\/","title":{"rendered":"12V \u6216 24V \u76f4\u6d41\u7535\u673a\uff1f\u63a2\u7d22\u7535\u538b\u5bf9\u7535\u673a\u6027\u80fd\u7684\u5f71\u54cd\uff1f"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>\u76f4\u6d41\u7535\u673a\u7684\u7535\u538b\u662f\u591a\u5c11\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u4f55\u6bd4\u8f83 12V \u548c 24V \u76f4\u6d41\u7535\u673a\uff1f\u9996\u5148\u6211\u4eec\u5fc5\u987b\u77e5\u9053\u7535\u673a\u7684\u7535\u538b\u662f\u6307\u7535\u6e90\u8f93\u5165\u7684\u7535\u4f4d\u5dee\u3002\u4e5f\u79f0\u4e3a\u5de5\u4f5c\u7535\u538b\u6216\u7535\u6e90\u7535\u538b\u3002\u5728\u7535\u673a\u7684\u989d\u5b9a\u7535\u538b\u8303\u56f4\u5185\uff0c\u7535\u538b\u662f\u9a71\u52a8\u7535\u673a\u8f6c\u5b50\u65cb\u8f6c\u7684\u4e3b\u8981\u56e0\u7d20\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/doncenmotor.com\/wp-content\/uploads\/2025\/01\/\u6b63\u9f7f\u8f6e\u7206\u70b8-1024x576.jpg\" alt=\"\" class=\"wp-image-7682\" srcset=\"https:\/\/doncenmotor.com\/wp-content\/uploads\/2025\/01\/\u6b63\u9f7f\u8f6e\u7206\u70b8-1024x576.jpg 1024w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2025\/01\/\u6b63\u9f7f\u8f6e\u7206\u70b8-300x169.jpg 300w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2025\/01\/\u6b63\u9f7f\u8f6e\u7206\u70b8-768x432.jpg 768w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2025\/01\/\u6b63\u9f7f\u8f6e\u7206\u70b8-1536x864.jpg 1536w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2025\/01\/\u6b63\u9f7f\u8f6e\u7206\u70b8-1200x675.jpg 1200w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2025\/01\/\u6b63\u9f7f\u8f6e\u7206\u70b8-600x338.jpg 600w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2025\/01\/\u6b63\u9f7f\u8f6e\u7206\u70b8.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>\u76f4\u6d41\u7535\u673a\u7684\u57fa\u672c\u7ed3\u6784<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u6765\u8bf4\uff0c\u7535\u673a\u7684\u989d\u5b9a\u7535\u538b\u662f\u6307\u7535\u673a\u8bbe\u8ba1\u65f6\u89c4\u5b9a\u7684\u7535\u6e90\u7535\u538b\u8303\u56f4\uff0c\u5728\u8fd9\u4e2a\u7535\u538b\u8303\u56f4\u5185\u7535\u673a\u80fd\u6b63\u5e38\u8fd0\u8f6c\uff0c\u8f93\u51fa\u989d\u5b9a\u529f\u7387\u3002\u5982\u679c\u8d85\u51fa\u989d\u5b9a\u7535\u538b\u8303\u56f4\uff0c\u7535\u673a\u5c31\u4f1a\u8d85\u8f7d\u8fd0\u884c\uff0c\u957f\u671f\u8d85\u8d1f\u8377\u8fd0\u884c\u4f1a\u5bfc\u81f4\u7535\u673a\u8fc7\u70ed\uff0c\u635f\u574f\u7535\u673a\u5185\u90e8\u7684\u7ebf\u5708\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"430\" height=\"420\" src=\"https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/Motor-voltage-EMF.gif\" alt=\"Motor voltage EMF\" class=\"wp-image-8684\"\/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\"><strong>\u76f4\u6d41\u7535\u673a\u989d\u5b9a\u7535\u538b<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7535\u538b\u8bbe\u8ba1\uff1a<\/strong> DONCEN\u5728\u8bbe\u8ba1\u65f6\u4f1a\u8ba1\u7b97\u989d\u5b9a\u7535\u538b\u8303\u56f4<a href=\"https:\/\/doncenmotor.com\/zh\/dc-motor\/\"> \u76f4\u6d41\u7535\u673a<\/a>\u989d\u5b9a\u7535\u538b\u7684\u8bbe\u8ba1\u9700\u8003\u8651\u7535\u673a\u7684\u989d\u5b9a\u529f\u7387\u3001\u989d\u5b9a\u8f6c\u901f\u3001\u6f06\u5305\u7ebf\u7684\u8010\u70ed\u7b49\u7ea7\u7b49\uff0c\u540c\u65f6\u77ed\u65f6\u95f4\u8fc7\u8f7d\u4f7f\u7528\u4e5f\u5e94\u8003\u8651\u5728\u8bbe\u8ba1\u8303\u56f4\u5185\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7535\u538b\u8303\u56f4\u6d4b\u8bd5\uff1a <\/strong>\u6839\u636e\u7535\u673a\u8bbe\u8ba1\u53c2\u6570\uff0c\u8fdb\u884c\u7535\u673a\u7684\u8d1f\u8f7d\u8bd5\u9a8c\uff0c\u53ef\u4ee5\u786e\u5b9a\u7535\u673a\u7684\u989d\u5b9a\u7535\u538b\u8303\u56f4\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/IMG_8459-1024x683.jpg\" alt=\"Motor Test\" class=\"wp-image-8685\" style=\"aspect-ratio:4\/3;object-fit:cover;width:400px\" srcset=\"https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/IMG_8459-1024x683.jpg 1024w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/IMG_8459-300x200.jpg 300w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/IMG_8459-768x512.jpg 768w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/IMG_8459-1536x1024.jpg 1536w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/IMG_8459-2048x1366.jpg 2048w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/IMG_8459-1200x800.jpg 1200w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/IMG_8459-600x400.jpg 600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">12V \u6216 24V \u76f4\u6d41\u7535\u673a\uff1f\u7535\u538b\u5bf9\u7535\u673a\u6027\u80fd\u6709\u4f55\u5f71\u54cd\uff1f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u57fa\u672c\u5047\u8bbe<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>12V \u989d\u5b9a\u7535\u6d41\uff1a<\/strong> 1A<\/li>\n\n\n\n<li><strong>12V \u65f6\u7684\u989d\u5b9a\u626d\u77e9\uff1a<\/strong> 2\u6beb\u725b\u00b7\u7c73<\/li>\n\n\n\n<li><strong>12V \u65f6\u7684\u989d\u5b9a\u8f6c\u901f\uff1a<\/strong> 3000 \u8f6c\/\u5206<\/li>\n\n\n\n<li><strong>12V \u7535\u538b\uff1a<\/strong> 12\u4f0f<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u901f\u5ea6\u4e0e\u7535\u538b\u6210\u6b63\u6bd4\uff1a<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>N \\propto V<br>$$<br>\u56e0\u6b64\uff1a<br>$$<br>N_{24V} = 2 \\times N_{12V}<br>$$<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u626d\u77e9\u4e0e\u7535\u6d41\u6210\u6b63\u6bd4\uff1a<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>T \\propto I<br>$$<br>\u7531\u4e8e\u8d1f\u8f7d\u4fdd\u6301\u4e0d\u53d8\uff1a<br>$$<br>\u6211_{24V} = \u6211_{12V}<br>$$<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u529f\u7387\u8ba1\u7b97\uff1a<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>P = T \\times \\omega<br>$$<br>\u5728\u54ea\u91cc\uff1a<br>$$<br>\\omega = \\frac{2\\pi N}{60}<br>$$<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u8ba1\u7b97\u53c2\u6570<\/strong><\/h4>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u989d\u5b9a\u529f\u7387\u8ba1\u7b97<\/strong><\/h4>\n\n\n\n<h4 class=\"wp-block-heading\">12V\u65f6\uff1a<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>P_{12V} = 0.002 \\times \\frac{2\\pi \\times 3000}{60}<br>$$<br>$$<br>P_{12V} = 0.002 \\times 314.16 = 0.628W<br>$$<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">24V\u65f6\uff1a<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>P_{24V} = 0.002 \\times \\frac{2\\pi \\times 6000}{60}<br>$$<br>$$<br>P_{24V} = 0.002 \\times 628.32 = 2.512W<br>$$<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u6b64\uff0c <strong>\u7535\u538b\u5347\u9ad8\u65f6\u529f\u7387\u52a0\u500d<\/strong> \u4ece <strong>12V \u81f3 24V<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6700\u7ec8\u6bd4\u8f83\u8868<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u8303\u56f4<\/th><th><strong>12\u4f0f<\/strong><\/th><th><strong>24\u4f0f<\/strong><\/th><th><strong>\u6539\u53d8<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\u989d\u5b9a\u7535\u538b<\/strong><\/td><td>12\u4f0f<\/td><td>24\u4f0f<\/td><td><strong>2\u00d7<\/strong><\/td><\/tr><tr><td><strong>\u989d\u5b9a\u901f\u5ea6 <\/strong><\/td><td>3000 \u8f6c\/\u5206<\/td><td>6000 \u8f6c\/\u5206<\/td><td><strong>2\u00d7<\/strong><\/td><\/tr><tr><td><strong>\u989d\u5b9a\u7535\u6d41 <\/strong><\/td><td>1A<\/td><td>1A<\/td><td><strong>\u6ca1\u6709\u53d8\u5316<\/strong><\/td><\/tr><tr><td><strong>\u989d\u5b9a\u626d\u77e9 <\/strong><\/td><td>2\u6beb\u725b\u00b7\u7c73<\/td><td>2\u6beb\u725b\u00b7\u7c73<\/td><td><strong>\u6ca1\u6709\u53d8\u5316<\/strong><\/td><\/tr><tr><td><strong>\u989d\u5b9a\u529f\u7387 <\/strong><\/td><td>0.628\u74e6<\/td><td>2.512\u74e6<\/td><td><strong>4\u00d7<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u7ed3\u8bba<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u989d\u5b9a\u901f\u5ea6\u52a0\u500d<\/strong> \u5f53\u7535\u538b\u589e\u52a0\u65f6\u3002<\/li>\n\n\n\n<li><strong>\u989d\u5b9a\u7535\u6d41\u4fdd\u6301\u4e0d\u53d8<\/strong> \u5bf9\u4e8e\u76f8\u540c\u7684\u626d\u77e9\u8d1f\u8f7d\u3002<\/li>\n\n\n\n<li><strong>\u989d\u5b9a\u626d\u77e9\u4fdd\u6301\u4e0d\u53d8<\/strong> \u56e0\u4e3a\u5b83\u53d6\u51b3\u4e8e\u7535\u6d41\u3002<\/li>\n\n\n\n<li><strong>\u989d\u5b9a\u529f\u7387\u52a0\u500d<\/strong> \u968f\u7740\u901f\u5ea6\u7684\u589e\u52a0\u800c\u626d\u77e9\u4fdd\u6301\u4e0d\u53d8\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u5173\u952e\u65b9\u7a0b\u5f0f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>N_{24V} = 2 \\times N_{12V}<br>$$<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>P_{24V} = 2 \\\u4e58\u4ee5 P_{12V}<br>$$<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>T_{24V} = T_{12V}<br>$$<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>\u6211_{24V} = \u6211_{12V}<br>$$<br><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">PG36555 24V \u4e0e 12V \u6d4b\u8bd5\u62a5\u544a <\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5fae\u578b\u76f4\u6d41\u7535\u673a\u5e38\u7528\u7684\u7535\u538b\u4e00\u822c\u4e3a12V\u6216\u800524V\uff0c\u56e0\u6b64\u6211\u4eec\u9009\u62e9\u8fd9\u4e24\u4e2a\u53c2\u6570\u4f5c\u4e3a\u7535\u538b\u6bd4\u8f83\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u9009\u62e9 <strong>PG36555 24V \u989d\u5b9a\u8f6c\u901f 6000 \u9f7f\u8f6e\u6bd4 1:50.9K <\/strong>  \u4ee5\u7535\u673a\u4e3a\u4f8b\u3002\u6211\u4eec\u5c06\u5bf9\u540c\u4e00\u53f0\u7535\u673a\u5728 12V \u548c 24V \u4e0b\u8fdb\u884c\u7535\u673a\u6d4b\u8bd5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ed3\u679c\u5982\u4e0b\uff1a<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"724\" src=\"https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20200104-PG36555123000-50.9K_00-1024x724.png\" alt=\"\" class=\"wp-image-6036\" srcset=\"https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20200104-PG36555123000-50.9K_00-1024x724.png 1024w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20200104-PG36555123000-50.9K_00-300x212.png 300w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20200104-PG36555123000-50.9K_00-768x543.png 768w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20200104-PG36555123000-50.9K_00-1536x1086.png 1536w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20200104-PG36555123000-50.9K_00.png 1559w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"724\" src=\"https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20230216-PG36555246000-50.9K_00-1024x724.png\" alt=\"\" class=\"wp-image-6035\" srcset=\"https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20230216-PG36555246000-50.9K_00-1024x724.png 1024w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20230216-PG36555246000-50.9K_00-300x212.png 300w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20230216-PG36555246000-50.9K_00-768x543.png 768w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20230216-PG36555246000-50.9K_00-1536x1086.png 1536w, https:\/\/doncenmotor.com\/wp-content\/uploads\/2023\/04\/20230216-PG36555246000-50.9K_00.png 1559w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">PG36555 \u7535\u673a\uff1a\u5b9e\u9645\u4e0e\u7406\u8bba\u6027\u80fd\u5206\u6790<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6d4b\u8bd5\u6570\u636e <strong>12V \u548c 24V \u7684 PG36555 \u7535\u673a<\/strong> \u4e0e\u7406\u8bba\u9884\u671f\u5b58\u5728\u4e00\u4e9b\u504f\u5dee\u3002\u4ee5\u4e0b\u662f <strong>\u7b80\u5355\u5206\u89e3<\/strong> \u5dee\u5f02\u53ca\u5176\u80cc\u540e\u7684\u539f\u56e0\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\u8303\u56f4<\/strong><\/th><th><strong>12V\uff08\u6d4b\u91cf\u503c\uff09<\/strong><\/th><th><strong>24V\uff08\u6d4b\u91cf\u503c\uff09<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\u7535\u538b\uff08V\uff09<\/strong><\/td><td>12\u4f0f<\/td><td>24\u4f0f<\/td><\/tr><tr><td><strong>\u901f\u5ea6 (\u8f6c\/\u5206)<\/strong><\/td><td>45.4<\/td><td>103.5<\/td><\/tr><tr><td><strong>\u7535\u6d41\uff08\u5b89\u57f9\uff09<\/strong><\/td><td>0.72A<\/td><td>0.858A<\/td><\/tr><tr><td><strong>\u529f\u7387 (W)<\/strong><\/td><td>2.855\u74e6<\/td><td>9.751\u74e6<\/td><\/tr><tr><td><strong>\u626d\u77e9\uff08\u725b\u7c73\uff09<\/strong><\/td><td>0.6\u725b\u7c73<\/td><td>0.9\u725b\u7c73<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. \u901f\u5ea6\u6269\u5c55\uff08\u7565\u9ad8\u4e8e\u9884\u671f\uff09<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7406\u8bba\uff1a<\/strong> \u901f\u5ea6\u5e94\u8be5 <strong>\u53cc\u500d\u7684<\/strong> \u5e26\u7535\u538b \u2192 <\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>N_{24V} = 2 \\times N_{12V}<br>$$<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5b9e\u9645\u7684\uff1a<\/strong> \u901f\u5ea6\u589e\u52a0 <strong>2.28\u00d7 \u800c\u975e 2\u00d7<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd39 <strong>\u4e3a\u4ec0\u4e48\uff1f<\/strong><br>\u2705 \u964d\u4f4e\u8d1f\u8f7d\u626d\u77e9\u5141\u8bb8\u7a0d\u9ad8\u7684\u901f\u5ea6\u3002<br>\u2705 24V \u65f6\u7535\u67a2\u7535\u963b\u4e0b\u964d\u8f83\u4f4e\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. \u529f\u7387\u6269\u5c55\uff08\u4f4e\u4e8e\u9884\u671f\uff09<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7406\u8bba\uff1a<\/strong> \u6743\u529b\u5e94\u8be5 <strong>\u589e\u52a04\u500d<\/strong> \u2192 <\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>P_{24V} = 4 \\\u4e58\u4ee5 P_{12V}<br>$$<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5b9e\u9645\u7684\uff1a<\/strong> \u529f\u7387\u589e\u52a0 <strong>3.42\u00d7 \u800c\u4e0d\u662f 4\u00d7<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd39 <strong>\u4e3a\u4ec0\u4e48\uff1f<\/strong><br>\u26a0\ufe0f \u589e\u52a0 <strong>\u94c1\u635f<\/strong> \uff08\u6da1\u6d41\u548c\u78c1\u6ede\uff09\u5728\u66f4\u9ad8\u7684\u901f\u5ea6\u4e0b\u3002<br>\u26a0\ufe0f \u66f4\u9ad8 <strong>\u98ce\u963b\u548c\u6469\u64e6\u635f\u5931<\/strong> \u5728\u7535\u673a\u548c\u53d8\u901f\u7bb1\u4e2d\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. \u5f53\u524d\u6269\u5c55\uff08\u7565\u9ad8\u4e8e\u9884\u671f\uff09<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7406\u8bba\uff1a<\/strong> \u5f53\u524d\u5e94\u8be5 <strong>\u4fdd\u6301\u4e0d\u53d8<\/strong> \u2192 <\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>\u6211_{24V} = \u6211_{12V}<br>$$<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5b9e\u9645\u7684\uff1a<\/strong> \u7535\u6d41\u589e\u5927 <strong>1.19\u00d7 \u800c\u975e 1\u00d7<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd39 <strong>\u4e3a\u4ec0\u4e48\uff1f<\/strong><br>\u26a0\ufe0f \u66f4\u591a <strong>\u94c1\u82af\u635f\u8017<\/strong> 24V \u65f6\u9700\u8981\u989d\u5916\u7535\u6d41\u3002<br>\u26a0\ufe0f \u5176\u4ed6 <strong>\u6469\u64e6\u529b\u548c\u7a7a\u6c14\u963b\u529b<\/strong> \u5728\u7cfb\u7edf\u4e2d\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. \u626d\u77e9\u7f29\u653e\uff08\u9ad8\u4e8e\u9884\u671f\uff09<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u7406\u8bba\uff1a<\/strong> \u626d\u77e9\u5e94 <strong>\u4fdd\u6301\u4e0d\u53d8<\/strong> \u2192 <\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">$$<br>T_{24V} = T_{12V}<br>$$<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5b9e\u9645\u7684\uff1a<\/strong> \u626d\u77e9\u589e\u52a0 <strong>1.5\u00d7 \u800c\u975e 1\u00d7<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd39 <strong>\u4e3a\u4ec0\u4e48\uff1f<\/strong><br>\u2705 24V \u65f6\u6548\u7387\u66f4\u9ad8\u610f\u5473\u7740 <strong>\u66f4\u597d\u7684\u529f\u7387\u5230\u626d\u77e9\u8f6c\u6362<\/strong>.<br>\u975e\u7ebf\u6027\u8d1f\u8f7d\u884c\u4e3a\u53ef\u80fd <strong>\u66f4\u9ad8\u901f\u5ea6\u4e0b\u9700\u8981\u66f4\u591a\u626d\u77e9<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. 24V \u65f6\u7684\u6548\u7387\u63d0\u5347<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u7535\u538b<\/th><th><strong>\u7535\u673a\u6548\u7387<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>12\u4f0f<\/strong><\/td><td>33%<\/td><\/tr><tr><td><strong>24\u4f0f<\/strong><\/td><td>47%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd39 <strong>\u4e3a\u4ec0\u4e48\uff1f<\/strong><br>\u2705 \u66f4\u5c11 <strong>24V \u65f6\u94dc\u635f\u4e0e\u603b\u529f\u7387\u7684\u5173\u7cfb<\/strong>.<br>\u2705 \u66f4\u597d <strong>\u626d\u77e9\u7535\u6d41\u6bd4<\/strong>.<br>\u26a0\ufe0f\u4f46\u662f <strong>\u94c1\u635f\u589e\u52a0<\/strong>\uff0c\u9650\u5236\u4e86\u6548\u7387\u7684\u63d0\u9ad8\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u7ed3\u8bba\uff1a\u771f\u5b9e\u6570\u636e\u4e3a\u4f55\u4e0d\u540c\uff1f<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\u671f\u5f85<\/strong><\/th><th><strong>\u771f\u5b9e\u6570\u636e<\/strong><\/th><th><strong>\u4e3a\u4ec0\u4e48\u4f1a\u6709\u5dee\u5f02\uff1f<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\u901f\u5ea6<\/strong> 2\u00d72\u00d72\u00d7<\/td><td><strong>2.28\u00d7<\/strong><\/td><td>\u964d\u4f4e\u8d1f\u8f7d\u626d\u77e9\uff0c\u964d\u4f4eIRIR\u4e0b\u964d\u3002<\/td><\/tr><tr><td><strong>\u529b\u91cf<\/strong> 4\u00d74\u00d74\u00d7<\/td><td><strong>3.42\u00d7<\/strong><\/td><td>\u94c1\u635f\u3001\u6469\u64e6\u635f\u3001\u98ce\u635f\u3002<\/td><\/tr><tr><td><strong>\u5f53\u524d\u7684<\/strong> 1\u00d71\u00d71\u00d7<\/td><td><strong>1.19\u00d7<\/strong><\/td><td>\u989d\u5916\u7684\u94c1\u82af\u635f\u8017\u3002<\/td><\/tr><tr><td><strong>\u626d\u77e9<\/strong> 1\u00d71\u00d71\u00d7<\/td><td><strong>1.5\u00d7<\/strong><\/td><td>\u6548\u7387\u66f4\u9ad8\uff0c\u53ef\u80fd\u7684\u8d1f\u8f7d\u53d8\u5316\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6700\u540e\u603b\u7ed3\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>24V\u8fd0\u884c\u66f4\u9ad8\u6548<\/strong> \u4f46 <strong>\u73b0\u5b9e\u4e16\u754c\u7684\u635f\u5931\u51cf\u5c11\u4e86\u9884\u671f\u6536\u76ca<\/strong>.<\/li>\n\n\n\n<li><strong>\u901f\u5ea6\u548c\u626d\u77e9\u8868\u73b0\u4f18\u4e8e\u9884\u671f<\/strong>\uff0c \u4f46 <strong>\u529f\u7387\u548c\u7535\u6d41\u53d7\u5230\u635f\u8017\u7684\u9650\u5236<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5df2\u8bc4\u7ea7\u6587\u7ae0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/doncenmotor.com\/zh\/motors-power-defination-and-how-to-calculate-motor-power\/\">\u7535\u673a\u529f\u7387\uff1a\u5b9a\u4e49\u4ee5\u53ca\u5982\u4f55\u8ba1\u7b97\u7535\u673a\u529f\u7387<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/doncenmotor.com\/zh\/motor-torque-definition-how-to-calculate-motor-torque-and-torque-applications\/\">\u7535\u673a\u626d\u77e9\uff1a\u5b9a\u4e49\uff0c\u5982\u4f55\u8ba1\u7b97\u7535\u673a\u626d\u77e9<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/doncenmotor.com\/zh\/motor-current-analysis-definitions-and-fundamental-principles\/\">\u7535\u673a\u7535\u6d41\u5206\u6790\uff1a\u5b9a\u4e49\u548c\u57fa\u672c\u539f\u7406<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>\u76f4\u6d41\u7535\u673a\u7684\u7535\u538b\u662f\u591a\u5c11\uff1f\u5982\u4f55\u6bd4\u8f8312V\u548c24V\u76f4\u6d41\u7535\u673a\uff1f\u9996\u5148\uff0c\u6211\u4eec\u5fc5\u987b\u77e5\u9053\u7535\u673a\u7684\u7535\u538b\u662f\u6307\u7535\u6e90\u8f93\u5165\u7684\u7535\u4f4d\u5dee\u3002\u4e5f\u79f0\u4e3a\u5de5\u4f5c\u7535\u538b\u6216\u7535\u6e90\u7535\u538b\u3002\u5728\u7535\u673a\u7684\u989d\u5b9a\u7535\u538b\u8303\u56f4\u5185\uff0c[\u2026]<\/p>","protected":false},"author":1,"featured_media":8295,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-6029","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-motors-knowledfge"],"acf":[],"_links":{"self":[{"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/posts\/6029","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/comments?post=6029"}],"version-history":[{"count":22,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/posts\/6029\/revisions"}],"predecessor-version":[{"id":8920,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/posts\/6029\/revisions\/8920"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/media\/8295"}],"wp:attachment":[{"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/media?parent=6029"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/categories?post=6029"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/tags?post=6029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}