{"id":5616,"date":"2023-03-10T03:43:43","date_gmt":"2023-03-10T03:43:43","guid":{"rendered":"https:\/\/doncenmotor.com\/?p=5616"},"modified":"2025-03-12T10:13:34","modified_gmt":"2025-03-12T10:13:34","slug":"what-are-brushless-dc-motors","status":"publish","type":"post","link":"https:\/\/doncenmotor.com\/zh\/what-are-brushless-dc-motors\/","title":{"rendered":"\u4ec0\u4e48\u662f\u65e0\u5237\u76f4\u6d41\u7535\u673a"},"content":{"rendered":"

\u4ec0\u4e48\u662f\u65e0\u5237\u76f4\u6d41\u7535\u673a\uff1f<\/h2>\n\n\n\n

\u4e00\u4e2a \u65e0\u5237\u76f4\u6d41\u7535\u673a<\/strong> <\/a>\uff08\u65e0\u5237\u76f4\u6d41\u7535\u673a\uff09\u662f\u5229\u7528\u65e0\u5237\u53d8\u6d41\u5668\u5b9e\u73b0\u8f6c\u5b50\u78c1\u573a\u4e0e\u5b9a\u5b50\u78c1\u573a\u540c\u6b65\u65cb\u8f6c\u7684\u7535\u673a\u3002 <\/p>\n\n\n\n

BLDC\u7535\u673a\u7531\u4e09\u90e8\u5206\u7ec4\u6210\uff1a \u5b9a\u5b50<\/strong>, \u8f6c\u5b50<\/strong> \u548c \u7535\u5b50\u63a7\u5236\u5668<\/strong>\u5b9a\u5b50\u4e0a\u7ed5\u6709\u82e5\u5e72\u4e2a\u76f8\u6570\u76f8\u540c\u7684\u7ebf\u5708\uff0c\u7535\u5b50\u63a7\u5236\u5668\u5411\u5b9a\u5b50\u4e0a\u7684\u7ebf\u5708\u8f93\u51fa\u65f6\u5e8f\u4fe1\u53f7\uff0c\u4f7f\u7ebf\u5708\u95f4\u7684\u78c1\u573a\u968f\u65f6\u95f4\u4e0d\u65ad\u53d8\u5316\uff0c\u4ece\u800c\u5e26\u52a8\u8f6c\u5b50\u65cb\u8f6c\u3002 <\/p>\n\n\n

\n
\"Excitation
\u65e0\u5237\u76f4\u6d41\u7535\u673a\u52b1\u78c1\u987a\u5e8f<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n

\u65e0\u5237\u76f4\u6d41\u7535\u673a\u7ed3\u6784<\/h2>\n\n\n\n

\u65e0\u5237\u76f4\u6d41\u7535\u673a\u7684\u7ed3\u6784\u8bbe\u8ba1\u4e0e\u4f20\u7edf\u7684\u6709\u5237\u76f4\u6d41\u7535\u673a\u6709\u4e00\u4e9b\u533a\u522b\uff0c\u65e0\u5237\u76f4\u6d41\u7535\u673a\u7684\u7ed3\u6784\u4e00\u822c\u5305\u62ec\u8f6c\u5b50\u3001\u5b9a\u5b50\u3001\u7535\u5b50\u63a7\u5236\u5668\u4e09\u90e8\u5206\u3002<\/p>\n\n\n\n

\u8f6c\u5b50\uff1a<\/strong> BLDC\u7535\u673a\u7684\u8f6c\u5b50\u4e00\u822c\u91c7\u7528\u6c38\u78c1\u6750\u6599\uff0c\u5982NdFeB\u3001SmCo\u7b49\u3002\u8f6c\u5b50\u4e0a\u6c38\u78c1\u4f53\u7684\u6781\u6570\u901a\u5e38\u4e0e\u5b9a\u5b50\u7684\u7ebf\u5708\u6570\u76f8\u7b49\uff0c\u4ee5\u5b9e\u73b0\u540c\u6b65\u65cb\u8f6c\u3002\u5728\u8f6c\u5b50\u8bbe\u8ba1\u65f6\uff0c\u8fd8\u9700\u8981\u8003\u8651\u6c38\u78c1\u4f53\u7684\u5f62\u72b6\u548c\u78c1\u573a\u5206\u5e03\uff0c\u4ee5\u6ee1\u8db3\u7535\u673a\u7684\u7279\u5b9a\u9700\u6c42\u3002<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

\u5b9a\u5b50\uff1a<\/strong> BLDC\u7535\u673a\u7684\u5b9a\u5b50\u901a\u5e38\u91c7\u7528\u591a\u76f8\u7ed5\u7ec4\uff0c\u4ee5\u5b9e\u73b0\u7535\u673a\u7684\u9ad8\u6548\u7387\u548c\u9ad8\u529f\u7387\u5bc6\u5ea6\u3002\u5728\u5b9a\u5b50\u8bbe\u8ba1\u4e2d\uff0c\u9700\u8981\u8003\u8651\u7ebf\u5708\u7684\u6570\u91cf\u3001\u5f62\u72b6\u3001\u5c3a\u5bf8\u548c\u5e03\u5c40\u7b49\u56e0\u7d20\uff0c\u4ee5\u8fbe\u5230\u6700\u4f73\u7684\u7535\u78c1\u6027\u80fd\u3002<\/p>\n\n\n\n

\u7535\u5b50\u63a7\u5236\u5668\uff1a<\/strong> BLDC\u7535\u673a\u7684\u7535\u5b50\u63a7\u5236\u5668\u901a\u5e38\u91c7\u7528\u4e13\u7528\u82af\u7247\u6216\u6a21\u5757\u5b9e\u73b0\u5bf9\u8f6c\u5b50\u7684\u63a7\u5236\uff0c\u5728\u63a7\u5236\u5668\u8bbe\u8ba1\u65f6\u9700\u8981\u8003\u8651\u63a7\u5236\u7b97\u6cd5\u3001\u7535\u6e90\u7535\u8def\u3001\u9a71\u52a8\u7535\u8def\u7b49\u56e0\u7d20\uff0c\u5b9e\u73b0\u9ad8\u6548\u7684\u63a7\u5236\u4e0e\u9a71\u52a8\u3002<\/p>\n\n\n

\n
\"BLDC
\u57fa\u672c BLDC \u7535\u673a\u7ed3\u6784<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n

\u6709\u5237\u76f4\u6d41\u7535\u673a\u4e4b\u95f4\u7684\u5dee\u5f02<\/h2>\n\n\n\n

\u4e0e\u6709\u5237\u76f4\u6d41\u7535\u673a\u76f8\u6bd4<\/strong>\uff0cBLDC\u7535\u673a\u7684\u7ed3\u6784\u8bbe\u8ba1\u6709\u4ee5\u4e0b\u51e0\u70b9\u533a\u522b\uff1a<\/p>\n\n\n

\n
\"\"
\u76f4\u6d41\u6709\u5237\u7535\u673a\u7684\u57fa\u672c\u7ed3\u6784<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n

\u65e0\u5237\u8f6c\u6362\u5668\uff1a<\/strong> BLDC\u7535\u673a\u7684\u8f6c\u5b50\u4e0d\u9700\u8981\u78b3\u5237\u548c\u6362\u5411\u5668\u6765\u6539\u53d8\u65cb\u8f6c\u65b9\u5411\uff0c\u800c\u662f\u5229\u7528\u7535\u5b50\u63a7\u5236\u5668\u63a7\u5236\u5b9a\u65f6\u4fe1\u53f7\u6765\u5b9e\u73b0\u5b9a\u5b50\u4e0a\u7ebf\u5708\u7684\u4ea4\u66ff\u5de5\u4f5c\uff0c\u4ece\u800c\u5b9e\u73b0\u8f6c\u5b50\u7684\u540c\u6b65\u65cb\u8f6c\u3002<\/p>\n\n\n\n

\u6c38\u78c1\u8f6c\u5b50\uff1a<\/strong> BLDC\u7535\u673a\u8f6c\u5b50\u4e00\u822c\u91c7\u7528\u6c38\u78c1\u6750\u6599\uff0c\u4ee5\u63d0\u9ad8\u7535\u673a\u7684\u529f\u7387\u5bc6\u5ea6\u548c\u6548\u7387\u3002<\/p>\n\n\n\n

\u591a\u76f8\u7ed5\u7ec4\uff1a<\/strong> BLDC\u7535\u673a\u5b9a\u5b50\u901a\u5e38\u91c7\u7528\u591a\u76f8\u7ed5\u7ec4\uff0c\u4ee5\u63d0\u9ad8\u7535\u673a\u7684\u6548\u7387\u548c\u529f\u7387\u5bc6\u5ea6\u3002<\/p>\n\n\n\n

\n
\n
\"Brushless
\u65e0\u5237\u8f6c\u6362\u5668<\/em><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n
\n
\"Rotor\"
\u8f6c\u5b50<\/em><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n
\n
\"Multi-phase
\u591a\u76f8\u7ed5\u7ec4<\/em><\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n\n

\u65e0\u5237\u76f4\u6d41\u7535\u673a\u6709\u54ea\u4e9b\u4f18\u70b9\uff1f<\/h2>\n\n\n\n

BLDC \u7535\u673a\u4e0e\u4f20\u7edf\u6709\u5237\u76f4\u6d41\u7535\u673a\u76f8\u6bd4\u7684\u4e3b\u8981\u4f18\u52bf\u4e3a\uff1a<\/p>\n\n\n\n

BLDC \u7535\u673a\u65e0\u9700\u4f7f\u7528 \u5237\u5b50 <\/strong>\u548c \u6362\u5411\u5668<\/strong>, r\u51cf\u5c11\u673a\u68b0\u6469\u64e6 <\/strong>\u548c\u80fd\u91cf\u635f\u5931\uff0c\u4ece\u800c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u7684\u6548\u7387\u3002<\/p>\n\n\n\n

\u8303\u56f4<\/strong><\/th>BLDC \u7535\u673a<\/strong><\/th>\u76f4\u6d41\u6709\u5237\u7535\u673a<\/strong><\/th>BLDC \u7535\u673a\u7684\u4f18\u70b9<\/strong><\/th><\/tr><\/thead>
\u6548\u7387<\/strong><\/td>\u9ad8\uff0885-90% \u6216\u66f4\u9ad8\uff09<\/td>\u4e2d\u7b49 (75-80%)<\/td>BLDC \u7535\u673a\u66f4\u8282\u80fd<\/td><\/tr>
\u5bff\u547d<\/strong><\/td>\u957f\u7684 <\/td>\u66f4\u77ed <\/td>BLDC \u7535\u673a\u7684\u4f7f\u7528\u5bff\u547d\u660e\u663e\u66f4\u957f\u3002<\/td><\/tr>
\u901f\u5ea6\u8303\u56f4<\/strong><\/td>\u5bbd\u7684 <\/td>\u6709\u9650\u7684 <\/td>BLDC \u7535\u673a\u53ef\u4ee5\u4ee5\u66f4\u9ad8\u7684\u901f\u5ea6\u8fd0\u884c\u5e76\u4e14\u63a7\u5236\u66f4\u597d\u3002<\/td><\/tr>
\u626d\u77e9<\/strong><\/td>+++++<\/td>+++<\/td>BLDC \u7535\u673a\u63d0\u4f9b\u66f4\u597d\u7684\u626d\u77e9 <\/td><\/tr>
\u6563\u70ed<\/strong><\/td>\u66f4\u597d\u7684 <\/td>\u66f4\u8d2b\u7a77 <\/td>BLDC \u7535\u673a\u66f4\u6709\u6548\u5730\u6563\u70ed<\/td><\/tr>
\u566a\u97f3\u6c34\u5e73<\/strong><\/td>\u4f4e\u7684 <\/td>\u66f4\u9ad8 <\/td>BLDC \u7535\u673a\u8fd0\u884c\u66f4\u5b89\u9759<\/td><\/tr>
\u63a7\u5236\u7cbe\u5ea6<\/strong><\/td>\u9ad8\uff08\u7535\u5b50\u6362\u5411\uff09<\/td>\u8f83\u4f4e\uff08\u673a\u68b0\u6362\u5411\uff09<\/td>BLDC \u7535\u673a\u63d0\u4f9b\u7cbe\u786e\u7684\u901f\u5ea6\u548c\u4f4d\u7f6e\u63a7\u5236<\/td><\/tr>
\u5c3a\u5bf8\u548c\u91cd\u91cf<\/strong><\/td>\u7d27\u51d1\u8f7b\u4fbf<\/td>\u66f4\u91cd<\/td><\/td><\/tr><\/tbody><\/table>
\u65e0\u5237\u76f4\u6d41\u7535\u673a\u7684\u4f18\u70b9<\/em><\/figcaption><\/figure>\n\n\n\n

\u6ce8\u610f\uff1a\u4ee5\u4e0a\u6bd4\u8f83\u4ec5\u57fa\u4e8e\u4e1c\u68ee\u7535\u673a\u7684\u4ea7\u54c1\u7cfb\u5217\uff0c\u4e0d\u540c\u4ea7\u54c1\u8bbe\u8ba1\u6709\u4e0d\u540c\u7684\u6807\u51c6\uff0c\u8bf7 \u54a8\u8be2\u6211\u4eec\u7684\u5de5\u7a0b\u56e2\u961f<\/a> \u9488\u5bf9\u5177\u4f53\u7535\u673a\u53c2\u6570\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n

BLDC \u7535\u673a\u7684\u7c7b\u578b<\/h2>\n\n\n\n

\u6839\u636e\u4e0d\u540c \u7ed3\u6784\u8bbe\u8ba1<\/strong>\uff0c\u65e0\u5237\u7535\u673a\u5206\u4e3a \u5185\u7f6e BLDC \u7535\u673a<\/strong> \u548c \u5916\u8f6c\u5b50 BLDC \u7535\u673a<\/strong>.<\/p>\n\n\n\n

\n
\n
\"\"
\u5185\u7f6e BLDC \u7535\u673a<\/em><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n
\n
\"\"
\u5916\u8f6c\u5b50\u65e0\u5237\u76f4\u6d41\u7535\u673a<\/em><\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>\n\n\n\n

\u76f8\u5173\u6587\u7ae0\uff1a \u5916\u8f6c\u5b50 BLDC \u7535\u673a\u4e0e\u5185\u7f6e BLDC \u7535\u673a<\/a><\/p>\n\n\n\n

BLDC \u7535\u673a\u7684\u5e94\u7528<\/h2>\n\n\n\n

\u7531\u4e8e\u5176\u5353\u8d8a\u7684\u8bbe\u8ba1\uff0cBLDC \u7535\u673a\u53d7\u5230\u5de5\u7a0b\u5e08\u7684\u9752\u7750\uff0c\u9002\u7528\u4e8e\u9700\u8981\u7cbe\u786e\u63a7\u5236\u548c\u5ef6\u957f\u4f7f\u7528\u5bff\u547d\u7684\u9ad8\u4ef7\u503c\u5e94\u7528\u3002<\/p>\n\n\n\n

\n
\n
\"Grill<\/a>
\u9897\u7c92\u7089\u7535\u673a<\/a><\/em><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n
\n
\"Robot_Mowers\"<\/a>
\u5272\u8349\u673a\u7535\u673a<\/a><\/em><\/figcaption><\/figure>\n<\/div><\/div>\n\n\n\n
\n
\"\"
\u6cf3\u6c60\u6e05\u6d01\u7535\u673a<\/em><\/figcaption><\/figure>\n<\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

\u4ec0\u4e48\u662f\u65e0\u5237\u76f4\u6d41\u7535\u673a\uff1f\u65e0\u5237\u76f4\u6d41\u7535\u673a\uff08Brushless DC motor\uff09\u662f\u4e00\u79cd\u5229\u7528\u65e0\u5237\u53d8\u6362\u5668\u5b9e\u73b0\u8f6c\u5b50\u78c1\u573a\u4e0e\u5b9a\u5b50\u78c1\u573a\u540c\u6b65\u65cb\u8f6c\u7684\u7535\u673a\u3002BLDC\u7535\u673a\u7531\u5b9a\u5b50\u3001\u8f6c\u5b50\u548c\u7535\u5b50\u63a7\u5236\u5668\u4e09\u90e8\u5206\u7ec4\u6210\u3002\u591a\u4e2a\u76f8\u6570\u76f8\u540c\u7684\u7ebf\u5708\u6784\u6210[\u2026]<\/p>","protected":false},"author":3,"featured_media":7354,"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-5616","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\/5616","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\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/comments?post=5616"}],"version-history":[{"count":10,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/posts\/5616\/revisions"}],"predecessor-version":[{"id":8911,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/posts\/5616\/revisions\/8911"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/media\/7354"}],"wp:attachment":[{"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/media?parent=5616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/categories?post=5616"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doncenmotor.com\/zh\/wp-json\/wp\/v2\/tags?post=5616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}