{"id":481,"date":"2025-04-29T10:38:58","date_gmt":"2025-04-29T02:38:58","guid":{"rendered":"https:\/\/www.hrshall.com\/?p=481"},"modified":"2025-04-30T10:07:40","modified_gmt":"2025-04-30T02:07:40","slug":"%e9%9c%8d%e5%b0%94%e4%bc%a0%e6%84%9f%e5%99%a8%e5%9c%a8%e6%97%a0%e5%88%b7%e7%94%b5%e6%9c%ba%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.hrshall.com\/index.php\/2025\/04\/29\/%e9%9c%8d%e5%b0%94%e4%bc%a0%e6%84%9f%e5%99%a8%e5%9c%a8%e6%97%a0%e5%88%b7%e7%94%b5%e6%9c%ba%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8\/","title":{"rendered":"\u970d\u5c14\u4f20\u611f\u5668\u5728\u76f4\u6d41\u65e0\u5237\u7535\u673a\uff08BLDC\uff09\u4e2d\u7684\u5e94\u7528\uff1a\u7cbe\u51c6\u63a7\u5236\u7684\u6838\u5fc3\u6280\u672f"},"content":{"rendered":"\n<h4 class=\"wp-block-heading\"><strong>1. \u5f15\u8a00<\/strong><\/h4>\n\n\n\n<p>\u76f4\u6d41\u65e0\u5237\u7535\u673a\uff08BLDC\uff09\u56e0\u5176\u9ad8\u6548\u7387\u3001\u957f\u5bff\u547d\u548c\u4f4e\u566a\u97f3\u7b49\u4f18\u52bf\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7535\u52a8\u8f66\u3001\u65e0\u4eba\u673a\u3001\u5bb6\u7535\u548c\u5de5\u4e1a\u8bbe\u5907\u4e2d\u3002\u7136\u800c\uff0c\u65e0\u5237\u7535\u673a\u6ca1\u6709\u4f20\u7edf\u78b3\u5237\u6362\u5411\u5668\uff0c\u5982\u4f55\u7cbe\u51c6\u63a7\u5236\u7535\u6d41\u6362\u5411\u6210\u4e3a\u5173\u952e\u95ee\u9898\u3002<strong>\u970d\u5c14\u4f20\u611f\u5668<\/strong>\u901a\u8fc7\u68c0\u6d4b\u8f6c\u5b50\u78c1\u573a\u4f4d\u7f6e\uff0c\u4e3a\u65e0\u5237\u7535\u673a\u63d0\u4f9b\u53ef\u9760\u7684\u6362\u5411\u4fe1\u53f7\uff0c\u662fBLDC\u9ad8\u6548\u8fd0\u884c\u7684\u6838\u5fc3\u90e8\u4ef6\u4e4b\u4e00\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. \u970d\u5c14\u4f20\u611f\u5668\u5728BLDC\u4e2d\u7684\u4f5c\u7528<\/strong><\/h3>\n\n\n\n<p>\u65e0\u5237\u7535\u673a\u7684\u6362\u5411\u4f9d\u8d56\u4e8e<strong>\u8f6c\u5b50\u4f4d\u7f6e\u4fe1\u606f<\/strong>\uff0c\u970d\u5c14\u4f20\u611f\u5668\u7684\u4e3b\u8981\u529f\u80fd\u5305\u62ec\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u5b9e\u65f6\u68c0\u6d4b\u8f6c\u5b50\u78c1\u6781\u4f4d\u7f6e<\/strong>\uff0c\u786e\u4fdd\u7535\u5b50\u6362\u5411\u51c6\u786e\u3002<\/li>\n\n\n\n<li><strong>\u63d0\u4f9b\u8f6c\u901f\u53cd\u9988<\/strong>\uff0c\u7528\u4e8e\u95ed\u73af\u8c03\u901f\u63a7\u5236\u3002<\/li>\n\n\n\n<li><strong>\u8f85\u52a9\u7535\u673a\u542f\u52a8<\/strong>\uff0c\u907f\u514d\u76f2\u542f\u52a8\u5bfc\u81f4\u7684\u6296\u52a8\u6216\u53cd\u8f6c\u3002<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. \u970d\u5c14\u4f20\u611f\u5668\u5728BLDC\u4e2d\u7684\u5178\u578b\u5e94\u7528\u65b9\u6848<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\uff081\uff09\u6362\u5411\u63a7\u5236\uff08Commutation\uff09<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>3\u970d\u5c14\u4f20\u611f\u5668\u5e03\u5c40<\/strong>\uff08\u5e38\u89c160\u00b0\u6216120\u00b0\u7535\u89d2\u5ea6\u5206\u5e03\uff09\n<ul class=\"wp-block-list\">\n<li>3\u4e2a\u970d\u5c14\u4f20\u611f\u5668\uff08H1\u3001H2\u3001H3\uff09\u5b89\u88c5\u5728\u5b9a\u5b50\u4e0a\uff0c\u68c0\u6d4b\u6c38\u78c1\u8f6c\u5b50\u7684\u78c1\u573a\u53d8\u5316\u3002<\/li>\n\n\n\n<li>\u63a7\u5236\u5668\uff08\u5982MCU\u6216\u4e13\u7528\u9a71\u52a8\u82af\u7247\uff09\u6839\u636e\u970d\u5c14\u4fe1\u53f7\u987a\u5e8f\u5207\u6362MOSFET\uff0c\u6539\u53d8\u7ed5\u7ec4\u7535\u6d41\u65b9\u5411\uff0c\u4f7f\u7535\u673a\u6301\u7eed\u65cb\u8f6c\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u970d\u5c14\u4fe1\u53f7\u4e0e\u6362\u5411\u903b\u8f91<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u970d\u5c14\u8f93\u51fa6\u79cd\u72b6\u6001\uff08\u5bf9\u5e946\u6b65\u6362\u5411\uff09\uff0c\u63a7\u5236\u5668\u6309\u987a\u5e8f\u9a71\u52a8\u4e09\u76f8\u7ed5\u7ec4\uff08\u5982UV\u2192UW\u2192VW\u2192VU\u2192WU\u2192WV\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\uff082\uff09\u8f6c\u901f\u6d4b\u91cf\uff08RPM Detection\uff09<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u901a\u8fc7\u970d\u5c14\u4fe1\u53f7\u7684<strong>\u9891\u7387<\/strong>\u8ba1\u7b97\u7535\u673a\u8f6c\u901f\uff08RPM = \u9891\u7387 \u00d7 60 \/ \u6781\u5bf9\u6570\uff09\u3002<\/li>\n\n\n\n<li>\u9002\u7528\u4e8e<strong>\u95ed\u73af\u8c03\u901f\u7cfb\u7edf<\/strong>\uff08\u5982\u7535\u52a8\u8f66\u3001\u98ce\u6247\u8c03\u901f\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\uff083\uff09\u4f4d\u7f6e\u4f3a\u670d\u63a7\u5236\uff08Position Sensing\uff09<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5728\u4f3a\u670d\u7535\u673a\u6216\u6b65\u8fdb\u66ff\u4ee3\u65b9\u6848\u4e2d\uff0c\u970d\u5c14\u4f20\u611f\u5668\u63d0\u4f9b<strong>\u4f4e\u5206\u8fa8\u7387\u4f4d\u7f6e\u53cd\u9988<\/strong>\uff0c\u7ed3\u5408PID\u7b97\u6cd5\u5b9e\u73b0\u7cbe\u51c6\u63a7\u5236\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. \u970d\u5c14\u4f20\u611f\u5668\u5b89\u88c5\u4e0e\u4fe1\u53f7\u5904\u7406<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\uff081\uff09\u4f20\u611f\u5668\u5b89\u88c5\u65b9\u5f0f<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u8868\u9762\u8d34\u88c5\uff08PCB\u5b89\u88c5\uff09<\/strong>\uff1a\u9002\u7528\u4e8e\u5c0f\u578bBLDC\u7535\u673a\uff08\u5982\u6563\u70ed\u98ce\u6247\uff09\u3002<\/li>\n\n\n\n<li><strong>\u5d4c\u5165\u5f0f\u5b89\u88c5\uff08\u5b9a\u5b50\u69fd\u5185\uff09<\/strong>\uff1a\u63d0\u9ad8\u68c0\u6d4b\u7cbe\u5ea6\uff08\u5982\u7535\u52a8\u8f66\u8f6e\u6bc2\u7535\u673a\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\uff082\uff09\u970d\u5c14\u4fe1\u53f7\u8c03\u7406\u7535\u8def<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4e0a\u62c9\u7535\u963b<\/strong>\uff1a\u786e\u4fdd\u4fe1\u53f7\u7a33\u5b9a\u6027\uff08\u901a\u5e384.7k\u03a9~10k\u03a9\uff09\u3002<\/li>\n\n\n\n<li><strong>\u6ee4\u6ce2\u7535\u8def<\/strong>\uff1a\u6291\u5236\u9ad8\u9891\u5e72\u6270\uff08RC\u4f4e\u901a\u6ee4\u6ce2\uff09\u3002<\/li>\n\n\n\n<li><strong>\u65bd\u5bc6\u7279\u89e6\u53d1\u5668<\/strong>\uff1a\u6574\u5f62\u4fe1\u53f7\uff0c\u907f\u514d\u6296\u52a8\uff08\u598274HC14\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. \u970d\u5c14\u65b9\u6848 vs. \u65e0\u970d\u5c14\u65b9\u6848\uff08BEMF\u68c0\u6d4b\uff09<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\u5bf9\u6bd4\u9879<\/strong><\/th><th><strong>\u970d\u5c14\u65b9\u6848<\/strong><\/th><th><strong>\u65e0\u970d\u5c14\u65b9\u6848\uff08BEMF\uff09<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\u6210\u672c<\/strong><\/td><td>\u8f83\u4f4e\uff08\u97003\u4e2a\u970d\u5c14\u4f20\u611f\u5668\uff09<\/td><td>\u8f83\u9ad8\uff08\u4f9d\u8d56\u9ad8\u6027\u80fd\u63a7\u5236\u5668\uff09<\/td><\/tr><tr><td><strong>\u4f4e\u901f\u6027\u80fd<\/strong><\/td><td>\u4f18\u79c0\uff08\u53ef\u68c0\u6d4b\u9759\u6b62\u4f4d\u7f6e\uff09<\/td><td>\u5dee\uff08\u4f9d\u8d56\u53cd\u7535\u52a8\u52bf\uff0c\u4f4e\u901f\u5931\u6548\uff09<\/td><\/tr><tr><td><strong>\u542f\u52a8\u53ef\u9760\u6027<\/strong><\/td><td>\u9ad8\uff08\u76f4\u63a5\u68c0\u6d4b\u4f4d\u7f6e\uff09<\/td><td>\u9700\u7279\u6b8a\u542f\u52a8\u7b97\u6cd5\uff08\u5982\u5bf9\u9f50\u8109\u51b2\uff09<\/td><\/tr><tr><td><strong>\u9002\u7528\u573a\u666f<\/strong><\/td><td>\u7535\u52a8\u8f66\u3001\u5bb6\u7535\u3001\u5de5\u4e1a\u7535\u673a<\/td><td>\u9ad8\u901f\u65e0\u4eba\u673a\u3001\u7cbe\u5bc6\u4f3a\u670d<\/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>6. \u5e38\u89c1\u95ee\u9898\u4e0e\u4f18\u5316\u65b9\u6848<\/strong><\/h3>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\uff081\uff09\u970d\u5c14\u5b89\u88c5\u8bef\u5dee\u5bfc\u81f4\u6362\u5411\u6296\u52a8<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u89e3\u51b3\u65b9\u6848<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u793a\u6ce2\u5668\u6821\u51c6\u970d\u5c14\u4fe1\u53f7\u76f8\u4f4d\u3002<\/li>\n\n\n\n<li>\u9009\u62e9\u5dee\u5206\u970d\u5c14\u4f20\u611f\u5668\uff08\u5982AH1815\uff09\u6297\u5e72\u6270\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\uff082\uff09\u9ad8\u6e29\u6216\u5f3a\u78c1\u573a\u5e72\u6270<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u89e3\u51b3\u65b9\u6848<\/strong>\uff1a\n<ul class=\"wp-block-list\">\n<li>\u9009\u7528\u5de5\u4e1a\u7ea7\u970d\u5c14\uff08\u5982Honeywell SS41\u7cfb\u5217\uff09\u3002<\/li>\n\n\n\n<li>\u589e\u52a0\u78c1\u5c4f\u853d\u5c42\uff08\u5982\u7845\u94a2\u7247\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\uff083\uff09\u4f4e\u6210\u672c\u4f18\u5316<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5355\u970d\u5c14\u65b9\u6848<\/strong>\uff1a\u901a\u8fc7\u7b97\u6cd5\u63a8\u6d4b\u4f4d\u7f6e\uff08\u7cbe\u5ea6\u8f83\u4f4e\uff0c\u9002\u5408\u98ce\u6247\u7c7b\u5e94\u7528\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>7. \u672a\u6765\u53d1\u5c55\u8d8b\u52bf<\/strong><\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u96c6\u6210\u5316<\/strong>\uff1a\u970d\u5c14+\u9a71\u52a8IC\u4e8c\u5408\u4e00\u82af\u7247\uff08\u5982TI DRV8323\uff09\u3002<\/li>\n\n\n\n<li><strong>\u9ad8\u7cbe\u5ea6\u5316<\/strong>\uff1a\u7ebf\u6027\u970d\u5c14\uff08\u5982MLX90316\uff09\u5b9e\u73b0\u89d2\u5ea6\u68c0\u6d4b\u3002<\/li>\n\n\n\n<li><strong>\u65e0\u4f20\u611f\u5668\u7b97\u6cd5\u589e\u5f3a<\/strong>\uff1aAI\u9884\u6d4b\u6362\u5411\u70b9\uff0c\u9010\u6b65\u66ff\u4ee3\u970d\u5c14\u65b9\u6848\u3002<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>8. \u7ed3\u8bed<\/strong><\/h3>\n\n\n\n<p>\u970d\u5c14\u4f20\u611f\u5668\u5728\u76f4\u6d41\u65e0\u5237\u7535\u673a\u4e2d\u626e\u6f14\u7740\u201c\u773c\u775b\u201d\u7684\u89d2\u8272\uff0c\u662f\u5b9e\u73b0\u9ad8\u6548\u6362\u5411\u548c\u7a33\u5b9a\u8fd0\u884c\u7684\u5173\u952e\u3002\u5c3d\u7ba1\u65e0\u4f20\u611f\u5668\uff08BEMF\uff09\u6280\u672f\u9010\u6e10\u6210\u719f\uff0c\u4f46\u970d\u5c14\u65b9\u6848\u5728<strong>\u4f4e\u6210\u672c\u3001\u9ad8\u53ef\u9760\u6027<\/strong>\u9886\u57df\u4ecd\u4e0d\u53ef\u66ff\u4ee3\u3002\u672a\u6765\uff0c\u968f\u7740\u96c6\u6210\u5316\u548c\u667a\u80fd\u5316\u53d1\u5c55\uff0c\u970d\u5c14\u4f20\u611f\u5668\u5c06\u7ee7\u7eed\u63a8\u52a8BLDC\u7535\u673a\u6280\u672f\u8fdb\u6b65\u3002<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. \u5f15\u8a00 \u76f4\u6d41\u65e0\u5237\u7535\u673a\uff08BLDC\uff09\u56e0\u5176\u9ad8\u6548\u7387\u3001\u957f\u5bff\u547d\u548c\u4f4e\u566a\u97f3\u7b49\u4f18\u52bf\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7535\u52a8\u8f66\u3001\u65e0\u4eba\u673a\u3001\u5bb6\u7535\u548c\u5de5\u4e1a\u8bbe\u5907 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":208,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[29,35,28,32],"class_list":["post-481","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-29","tag-35","tag-28","tag-32"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hrshall.com\/index.php\/wp-json\/wp\/v2\/posts\/481","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hrshall.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hrshall.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hrshall.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hrshall.com\/index.php\/wp-json\/wp\/v2\/comments?post=481"}],"version-history":[{"count":2,"href":"https:\/\/www.hrshall.com\/index.php\/wp-json\/wp\/v2\/posts\/481\/revisions"}],"predecessor-version":[{"id":485,"href":"https:\/\/www.hrshall.com\/index.php\/wp-json\/wp\/v2\/posts\/481\/revisions\/485"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hrshall.com\/index.php\/wp-json\/wp\/v2\/media\/208"}],"wp:attachment":[{"href":"https:\/\/www.hrshall.com\/index.php\/wp-json\/wp\/v2\/media?parent=481"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hrshall.com\/index.php\/wp-json\/wp\/v2\/categories?post=481"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hrshall.com\/index.php\/wp-json\/wp\/v2\/tags?post=481"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}