{"id":1508,"date":"2021-05-27T11:11:18","date_gmt":"2021-05-27T03:11:18","guid":{"rendered":"http:\/\/mgspace.wiki\/docs\/?post_type=docs&#038;p=1508"},"modified":"2021-05-27T11:11:18","modified_gmt":"2021-05-27T03:11:18","slug":"%e7%94%b5%e7%a3%81%e9%93%81","status":"publish","type":"docs","link":"http:\/\/mgspace.wiki\/docs\/?docs=%e7%94%b5%e7%a3%81%e9%93%81","title":{"rendered":"\u7535\u78c1\u94c1"},"content":{"rendered":"\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/n7f2x3w4.rocketcdn.me\/wp-content\/uploads\/2020\/09\/Solenoid-750x375.jpg.webp\" alt=\"\u7535\u78c1\u9600\u8bf4\u660e\"\/><\/figure>\n\n\n\n<p>\u5728\u6df1\u5165\u7814\u7a76\u87ba\u7ebf\u7ba1\u539f\u7406\u4e4b\u524d\uff0c\u8ba9\u6211\u4eec\u5bf9\u7535\u78c1\u4f53\u662f\u4e00\u4e2a\u57fa\u672c\u7684\u4e86\u89e3\u3002<\/p>\n\n\n\n<p>\u6d41\u8fc7\u7ebf\u5708\u7684\u7535\u6d41\u4f1a\u4ea7\u751f\u78c1\u573a\u3002\u5f53\u6b64\u5bfc\u7ebf\u7f20\u7ed5\u5728\u94c1\u78c1\u6216\u4e9a\u94c1\u78c1\u6750\u6599\u4e0a\u65f6\uff0c\u5c31\u4f1a\u5f62\u6210\u4e00\u4e2a\u79f0\u4e3a\u7535\u78c1\u4f53\u7684\u78c1\u94c1\u3002\u7531\u4e8e\u53ea\u8981\u7535\u6d41\u4ece\u5bfc\u7ebf\u4e2d\u6d41\u51fa\uff0c\u5c31\u4f1a\u4ea7\u751f\u78c1\u573a\uff0c\u56e0\u6b64\u540e\u7eed\u7684\u7535\u78c1\u4f53\u4f1a\u4ea7\u751f\u6682\u65f6\u7684\u78c1\u6548\u5e94\u3002\u5f53\u7535\u6d41\u51cf\u5c0f\u5230\u96f6\u65f6\uff0c\u5c06\u6ca1\u6709\u78c1\u6548\u5e94\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-video\"><video controls src=\"http:\/\/mgspace.wiki\/docs\/wp-content\/uploads\/2021\/05\/Solenoid-Fundamentals-How-Solenoids-Work-1.m4v\"><\/video><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ecb\u7ecd<\/h2>\n\n\n\n<p>\u87ba\u7ebf\u7ba1\u6e90\u81ea\u4e24\u4e2a\u5e0c\u814a\u8bcd\uff1a<strong>Solen\uff08\u7ba1\u9053\uff09<\/strong>\u548c<strong>Eidos\uff08\u7ebf\u5708\uff09<\/strong>\uff0c\u87ba\u7ebf\u7ba1\u662f\u4e00\u79cd\u5c06\u7535\u80fd\u8f6c\u5316\u4e3a\u673a\u68b0\u80fd\u7684\u7535\u78c1\u8bbe\u5907\u3002\u5b83\u901a\u5e38\u662f\u901a\u8fc7\u5c06\u87ba\u65cb\u5f62\u7684\u91d1\u5c5e\u4e1d\u7d27\u7d27\u7f20\u7ed5\u5728\u4e00\u5757\u91d1\u5c5e\u4e0a\u5236\u6210\u7684\u3002\u6bcf\u5f53\u6709\u7535\u6d41\u6d41\u8fc7\u65f6\uff0c\u90fd\u4f1a\u4ea7\u751f\u78c1\u573a\u3002<\/p>\n\n\n\n<p>\u5982\u524d\u6240\u8ff0\uff0c\u78c1\u573a\u7684\u529f\u7387\u53d6\u51b3\u4e8e\u7535\u6d41\u3002\u56e0\u6b64\uff0c\u901a\u8fc7\u6839\u636e\u9700\u8981\u6539\u53d8\u7535\u6d41\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u5bf9\u7535\u78c1\u4f53\u8fdb\u884c\u78c1\u5316\u548c\u6d88\u78c1\uff0c\u4ece\u800c\u4f7f\u6211\u4eec\u80fd\u591f\u63a7\u5236\u78c1\u573a\u4ee5\u9002\u5e94\u4e0d\u540c\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.electronicsforu.com\/wp-contents\/uploads\/2020\/09\/800px-Solenoid-and-Ampere-Law-2-500x294.jpg\" alt=\"\" class=\"wp-image-65091\"\/><figcaption>\u793c\u8c8c\uff1a\u7ef4\u57fa\u767e\u79d1<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u5de5\u4f5c\u51c6\u5219<\/h2>\n\n\n\n<p>\u87ba\u7ebf\u7ba1\u5de5\u4f5c\u5728<a href=\"https:\/\/en.wikipedia.org\/wiki\/Electromagnetism\" target=\"_blank\" rel=\"noreferrer noopener\">\u7535\u78c1\u5b66<\/a>\u548c\u7535\u78c1\u529b\u3002\u5b83\u7531\u4e00\u4e2a\u5177\u6709\u591a\u4e2a\u7ed5\u7ebf\u531d\u6570\u7684\u5706\u67f1\u5f62\u7ebf\u5708\u548c\u4e00\u4e2a\u5728\u7ebf\u5708\u5185\u90e8\u81ea\u7531\u79fb\u52a8\u7684\u91d1\u5c5e\u68d2\u7ec4\u6210\u3002\u5f53\u5411\u7ebf\u5708\u63d0\u4f9b\u7535\u6d41\u65f6\uff0c\u4f1a\u4ea7\u751f\u78c1\u573a\uff0c\u7531\u4e8e\u78c1\u573a\u671d\u7740\u78c1\u901a\u91cf\u9ad8\u7684\u65b9\u5411\u88ab\u5438\u5f15\uff0c\u56e0\u6b64\u7ebf\u5708\u5185\u90e8\u7684\u91d1\u5c5e\u82af\u6216\u68d2\u88ab\u5438\u5f15\u3002\u87ba\u7ebf\u7ba1\u4e2d\u7684\u7535\u78c1\u6548\u5e94\u4f7f\u4efb\u4f55\u8fde\u63a5\u7684\u67f1\u585e\u6216\u7535\u67a2\u90fd\u80fd\u6839\u636e\u6211\u4eec\u7684\u9700\u8981\u79fb\u52a8\u3002&nbsp;<\/p>\n\n\n\n<p>\u8fd9\u6837\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u63a7\u5236\u7ebf\u5708\u7684\u78c1\u573a\u6765\u63a7\u5236\u7ebf\u5708\u7684\u78c1\u573a\uff0c\u7136\u540e\u5c06\u5176\u7528\u4e8e\u63a7\u5236\u200b\u200b\u91d1\u5c5e\u82af\u7684\u673a\u68b0\u8fd0\u52a8\u3002<\/p>\n\n\n\n<p>\u87ba\u7ebf\u7ba1\u4e2d\u78c1\u573a\u7684\u516c\u5f0f\u4e3a\uff1a<\/p>\n\n\n\n<h1 class=\"wp-block-heading\"><strong>B = \u00b5IN \/\u5347<\/strong><\/h1>\n\n\n\n<p><strong>\u531d\u6570\u5bc6\u5ea6\uff0cn = N \/ L\uff08\u6bcf\u5355\u4f4d\u957f\u5ea6\u7684\u531d\u6570\uff09<\/strong><\/p>\n\n\n\n<p><strong>\u5728\u54ea\u91cc\uff0c<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>B =\u78c1\u573a<\/strong><\/li><li><strong>\u00b5 =\u6e17\u900f\u7387<\/strong><\/li><li><strong>N =\u8f6c\u6570<\/strong><\/li><li><strong>I =\u7ebf\u5708\u7535\u6d41<\/strong><\/li><li><strong>L =\u7ebf\u5708\u957f\u5ea6<\/strong><\/li><\/ul>\n\n\n\n<p>\u56e0\u6b64\uff0c\u4ece\u8be5\u516c\u5f0f\u53ef\u4ee5\u770b\u51fa\uff0c\u8981\u589e\u52a0\u7535\u78c1\u7ebf\u5708\u4e2d\u4ea7\u751f\u7684\u78c1\u529b\uff0c\u5c31\u5fc5\u987b\u589e\u52a0\u531d\u6570N\u548c\u7535\u6d41I\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7535\u78c1\u9600\u7684\u7c7b\u578b<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.electronicsforu.com\/wp-contents\/uploads\/2020\/09\/DC-C-Frame-Solenoid-430x500.jpg\" alt=\"DC-C\u6846\u67b6\u7535\u78c1\u9600\" class=\"wp-image-65048\"\/><figcaption>DC-C\u6846\u67b6\u7535\u78c1\u9600<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ea4\u6d41\u5c42\u538b\u7535\u78c1\u9600<\/h3>\n\n\n\n<p>\u5b83\u5177\u6709\u5f88\u9ad8\u7684\u521d\u59cb\u5438\u529b\u548c\u5f88\u77ed\u7684\u5173\u95ed\u65f6\u95f4\u3002\u5b83\u662f\u7531\u5c42\u538b\u91d1\u5c5e\u6216\u7edd\u7f18\u8584\u7247\u5355\u72ec\u7ec4\u88c5\u800c\u6210\u7684\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.electronicsforu.com\/wp-contents\/uploads\/2020\/09\/DC-D-Frame-Solenoid.jpg\" alt=\"\" class=\"wp-image-65049\"\/><figcaption>DC-D\u6846\u67b6\u7535\u78c1\u9600<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">DC-C\u6846\u67b6\u7535\u78c1\u9600<\/h3>\n\n\n\n<p>\u987e\u540d\u601d\u4e49\uff0c\u8be5\u87ba\u7ebf\u7ba1\u7684\u7ed3\u6784\u4f7f\u5176\u5728\u7ebf\u5708\u5468\u56f4\u5177\u6709\u5b57\u6bcd\u201c C\u201d\u72b6\u7684\u6846\u67b6\u76d6\u3002\u8fd9\u79cd\u7c7b\u578b\u5e7f\u6cdb\u7528\u4e8e\u6e38\u620f\u673a\u4e2d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">DC-D\u6846\u67b6\u7535\u78c1\u9600<\/h3>\n\n\n\n<p>\u987e\u540d\u601d\u4e49\uff0c\u8be5\u87ba\u7ebf\u7ba1\u7684\u7ebf\u5708\u4e24\u4fa7\u90fd\u88ab\u4e24\u4e2a\u201c D\u201d\u5f62\u6846\u67b6\u8986\u76d6\u3002\u6b64\u7c7b\u578b\u901a\u5e38\u7528\u4e8e\u4ea4\u6d41\u7535\u6e90\u5e94\u7528\u4e2d\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7ebf\u6027\u7535\u78c1\u9600<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.electronicsforu.com\/wp-contents\/uploads\/2020\/09\/Linear-Solenoid.jpg\" alt=\"\u7ebf\u6027\u7535\u78c1\u9600\" class=\"wp-image-65050\"\/><figcaption>\u7ebf\u6027\u7535\u78c1\u9600<\/figcaption><\/figure>\n\n\n\n<p>\u8fd9\u79cd\u87ba\u7ebf\u7ba1\u5728\u5706\u67f1\u5f62\u7ebf\u5708\u5185\u6709\u4e00\u4e2a\u53ef\u81ea\u7531\u79fb\u52a8\u7684\u94a2\u6746\u6216\u94c1\u6746\uff0c\u79f0\u4e3a\u67f1\u585e\u3002\u6839\u636e\u6240\u65bd\u52a0\u7684\u7535\u6d41\uff0c\u5141\u8bb8\u94c1\u6746\u81ea\u7531\u5730\u79fb\u5165\u6216\u79fb\u51fa\u5706\u67f1\u5f62\u7ebf\u5708\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u65cb\u8f6c\u87ba\u7ebf\u7ba1<\/h3>\n\n\n\n<p>\u5b83\u662f\u4e00\u79cd\u7279\u6b8a\u7c7b\u578b\u7684\u87ba\u7ebf\u7ba1\uff0c\u5176\u4e2d\u78c1\u529b\u88ab\u8f6c\u6362\u4e3a\u65cb\u8f6c\u529b\u6216\u65cb\u8f6c\u8fd0\u52a8\u3002\u5b83\u7531\u5b89\u88c5\u5728\u5e73\u677f\u4e0a\u7684\u7535\u67a2\u94c1\u5fc3\u7ec4\u6210\u3002<br>\u5f53\u63d0\u4f9b\u7535\u6d41\u65f6\uff0c\u7535\u67a2\u88ab\u5438\u5f15\u5411\u5b9a\u5b50\uff0c\u5e76\u4e14\u5e73\u76d8\u65cb\u8f6c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e94\u7528\u9886\u57df<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u7535\u78c1\u9600<\/h3>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.electronicsforu.com\/wp-contents\/uploads\/2020\/09\/Solenoid5.png\" alt=\"\u7535\u78c1\u9600\" class=\"wp-image-65086\"\/><figcaption>\u7535\u78c1\u9600<\/figcaption><\/figure>\n\n\n\n<p>\u7535\u78c1\u9600\u662f\u4e00\u79cd\u7b80\u5355\u7684\u88c5\u7f6e\uff0c\u5176\u4e2d\u7535\u78c1\u9600\u7528\u4e8e\u63a7\u5236\u548c\u8c03\u8282\u6d41\u4f53\u7684\u6d41\u91cf\u3002\u5b83\u5177\u6709\u5e26\u81ea\u7531\u6d3b\u52a8\u67f1\u585e\u7684\u7ebf\u5708\u6216\u5185\u90e8\u5e26\u6709\u5f39\u7c27\u7684\u94c1\u6746\u3002\u5f53\u6211\u4eec\u7ed9\u7ebf\u5708\u901a\u7535\u65f6\uff0c\u7531\u4e8e\u78c1\u6027\u5438\u5f15\uff0c\u67f1\u585e\u4f1a\u4ece\u5176\u4f4d\u7f6e\u79fb\u52a8\uff1b\u5f53\u6211\u4eec\u5207\u65ad\u7ebf\u5708\u7535\u6e90\u65f6\uff0c\u5728\u5f39\u7c27\u7684\u5e2e\u52a9\u4e0b\uff0c\u67f1\u585e\u4f1a\u56de\u5230\u5176\u539f\u59cb\u4f4d\u7f6e\u3002\u4e00\u65e6\u67f1\u585e\u8fdb\u5165\u6d41\u52a8\u7684\u6d41\u4f53\u8def\u5f84\uff0c\u5176\u6d41\u52a8\u5c31\u4f1a\u505c\u6b62\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.electronicsforu.com\/wp-contents\/uploads\/2020\/09\/Solenoid-6.png\" alt=\"\u7535\u78c1\u9501\" class=\"wp-image-65085\"\/><figcaption>\u7535\u78c1\u9501<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u7535\u78c1\u9501<\/h3>\n\n\n\n<p>\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u5c06\u87ba\u7ebf\u7ba1\u67f1\u585e\u7684\u8fd0\u52a8\u7528\u4e8e\u9501\u5b9a\u548c\u89e3\u9501\u673a\u6784\u3002\u8fd9\u4e9b\u7535\u78c1\u9501\u5e7f\u6cdb\u7528\u4e8e\u57fa\u4e8e\u7535\u5b50\u548c\u751f\u7269\u8bc6\u522b\u5bc6\u7801\u7684\u9501\u3002\u5b83\u7531\u53ef\u79fb\u52a8\u7684\u575a\u56fa\u91d1\u5c5e\u67f1\u585e\u7ec4\u6210\u3002\u5f53\u7ebf\u5708\u7531\u4e8e\u7535\u573a\u800c\u78c1\u5316\u65f6\uff0c\u67f1\u585e\u4f1a\u79fb\u52a8\u4ee5\u6267\u884c\u9501\u5b9a\u548c\u89e3\u9501\u673a\u5236\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>reference:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-passive-components-blog wp-block-embed-passive-components-blog\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"MNSmN9az18\"><a href=\"https:\/\/passive-components.eu\/solenoids-explained\/\">Solenoids Explained<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" title=\"&#8220;Solenoids Explained&#8221; &#8212; Passive Components Blog\" src=\"https:\/\/passive-components.eu\/solenoids-explained\/embed\/#?secret=MNSmN9az18\" data-secret=\"MNSmN9az18\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u6df1\u5165\u7814\u7a76\u87ba\u7ebf\u7ba1\u539f\u7406\u4e4b\u524d\uff0c\u8ba9\u6211\u4eec\u5bf9\u7535\u78c1\u4f53\u662f\u4e00\u4e2a\u57fa\u672c\u7684\u4e86\u89e3\u3002 \u6d41\u8fc7\u7ebf\u5708\u7684\u7535\u6d41\u4f1a\u4ea7\u751f\u78c1\u573a\u3002\u5f53\u6b64\u5bfc\u7ebf\u7f20\u7ed5\u5728\u94c1\u78c1\u6216\u4e9a\u94c1 &hellip; <a href=\"http:\/\/mgspace.wiki\/docs\/?docs=%e7%94%b5%e7%a3%81%e9%93%81\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c\u7535\u78c1\u94c1\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"doc_category":[34],"doc_tag":[],"class_list":["post-1508","docs","type-docs","status-publish","hentry","doc_category-coding"],"_links":{"self":[{"href":"http:\/\/mgspace.wiki\/docs\/index.php?rest_route=\/wp\/v2\/docs\/1508","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/mgspace.wiki\/docs\/index.php?rest_route=\/wp\/v2\/docs"}],"about":[{"href":"http:\/\/mgspace.wiki\/docs\/index.php?rest_route=\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"http:\/\/mgspace.wiki\/docs\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/mgspace.wiki\/docs\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1508"}],"version-history":[{"count":1,"href":"http:\/\/mgspace.wiki\/docs\/index.php?rest_route=\/wp\/v2\/docs\/1508\/revisions"}],"predecessor-version":[{"id":1509,"href":"http:\/\/mgspace.wiki\/docs\/index.php?rest_route=\/wp\/v2\/docs\/1508\/revisions\/1509"}],"wp:attachment":[{"href":"http:\/\/mgspace.wiki\/docs\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1508"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"http:\/\/mgspace.wiki\/docs\/index.php?rest_route=%2Fwp%2Fv2%2Fdoc_category&post=1508"},{"taxonomy":"doc_tag","embeddable":true,"href":"http:\/\/mgspace.wiki\/docs\/index.php?rest_route=%2Fwp%2Fv2%2Fdoc_tag&post=1508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}