{"id":2416,"date":"2023-10-10T10:18:15","date_gmt":"2023-10-10T02:18:15","guid":{"rendered":"http:\/\/www.cn-vigor.com\/?p=2416"},"modified":"2023-10-10T10:18:15","modified_gmt":"2023-10-10T02:18:15","slug":"%e5%a8%81%e6%a0%bc%e4%bb%aa%e5%99%a8-%e5%8a%9f%e7%8e%87%e5%88%86%e6%9e%90%e4%bb%aa%e7%9a%84%e5%8a%9f%e7%8e%87%e6%98%af%e6%80%8e%e4%b9%88%e7%ae%97%e7%9a%84","status":"publish","type":"post","link":"http:\/\/www.cn-vigor.com\/2416.html","title":{"rendered":"\u5a01\u683c\u4eea\u5668-\u529f\u7387\u5206\u6790\u4eea\u7684\u529f\u7387\u662f\u600e\u4e48\u7b97\u7684"},"content":{"rendered":"

\u524d\u8a00\uff1a<\/h2>\n

\u5728\u7535\u529b\u7cfb\u7edf\u4e2d\uff0c\u529f\u7387\u662f\u4e00\u4e2a\u5173\u952e\u7684\u53c2\u6570\uff0c\u5b83\u53cd\u6620\u4e86\u7535\u80fd\u7684\u4f7f\u7528\u6548\u7387\u548c\u7cfb\u7edf\u7684\u8fd0\u884c\u72b6\u6001\u3002\u529f\u7387\u5206\u6790\u4eea\u4f5c\u4e3a\u6d4b\u91cf\u548c\u5206\u6790\u529f\u7387\u7684\u5de5\u5177\uff0c\u5728\u7535\u529b\u5de5\u7a0b\u9886\u57df\u53d1\u6325\u7740\u91cd\u8981\u7684\u4f5c\u7528\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u529f\u7387\u5206\u6790\u4eea\u4e2d\u529f\u7387\u7684\u8ba1\u7b97\u539f\u7406\u548c\u65b9\u6cd5\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u7406\u89e3\u7535\u529b\u7cfb\u7edf\u4e2d\u7684\u529f\u7387\u7279\u6027\u3002<\/p>\n

\"\u5a01\u683c\u4eea\u5668-\u529f\u7387\u5206\u6790\u4eea\u7684\u529f\u7387\u662f\u600e\u4e48\u7b97\u7684\u63d2\u56fe\"<\/div>\n

\u529f\u7387\u5206\u6790\u4eea\u7684\u529f\u7387\u662f\u600e\u4e48\u7b97\u7684\uff1a<\/h2>\n

1. \u529f\u7387\u7684\u57fa\u672c\u6982\u5ff5<\/strong><\/p>\n

\u5728\u6df1\u5165\u4e86\u89e3\u529f\u7387\u5206\u6790\u4eea\u7684\u529f\u7387\u8ba1\u7b97\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u4e86\u89e3\u529f\u7387\u7684\u57fa\u672c\u6982\u5ff5\u3002\u529f\u7387\u662f\u80fd\u91cf\u8f6c\u6362\u901f\u7387\u7684\u5ea6\u91cf\uff0c\u901a\u5e38\u7528\u74e6\u7279\uff08W\uff09\u8868\u793a\u3002\u5728\u7535\u529b\u7cfb\u7edf\u4e2d\uff0c\u6709\u4e09\u79cd\u5e38\u89c1\u7684\u529f\u7387\uff1a<\/p>\n

    \n
  • \u6709\u529f\u529f\u7387\uff08Active Power\uff09\uff1a<\/strong> \u8868\u793a\u6267\u884c\u5b9e\u9645\u529f\u8017\u7684\u529f\u7387\uff0c\u901a\u5e38\u7528\u5b57\u6bcd P \u8868\u793a\uff0c\u5355\u4f4d\u662f\u74e6\u7279\u3002<\/li>\n
  • \u65e0\u529f\u529f\u7387\uff08Reactive Power\uff09\uff1a<\/strong> \u8868\u793a\u7531\u4e8e\u7535\u6d41\u548c\u7535\u538b\u4e4b\u95f4\u7684\u76f8\u4f4d\u5dee\u800c\u4e0d\u6267\u884c\u5b9e\u9645\u529f\u8017\u7684\u529f\u7387\uff0c\u901a\u5e38\u7528\u5b57\u6bcd Q \u8868\u793a\uff0c\u5355\u4f4d\u662f\u4e4f\u7279\uff08VAR\uff09\u3002<\/li>\n
  • \u89c6\u5728\u529f\u7387\uff08Apparent Power\uff09\uff1a<\/strong> \u8868\u793a\u7535\u6d41\u548c\u7535\u538b\u7684\u603b\u4f53\u529f\u7387\uff0c\u5305\u62ec\u6709\u529f\u529f\u7387\u548c\u65e0\u529f\u529f\u7387\uff0c\u901a\u5e38\u7528\u5b57\u6bcd S \u8868\u793a\uff0c\u5355\u4f4d\u662f\u5343\u4f0f\u5b89\uff08kVA\uff09\u3002<\/li>\n<\/ul>\n

    2. \u529f\u7387\u5206\u6790\u4eea\u7684\u6d4b\u91cf\u53c2\u6570<\/strong><\/p>\n

    \u529f\u7387\u5206\u6790\u4eea\u901a\u8fc7\u6d4b\u91cf\u7535\u6d41\u548c\u7535\u538b\u6765\u8ba1\u7b97\u5404\u79cd\u529f\u7387\u53c2\u6570\u3002\u5b83\u4f7f\u7528\u4f20\u611f\u5668\u6355\u6349\u7535\u6d41\u548c\u7535\u538b\u7684\u6ce2\u5f62\uff0c\u5e76\u901a\u8fc7\u6570\u5b66\u7b97\u6cd5\u8fdb\u884c\u5904\u7406\uff0c\u5f97\u5230\u6709\u7528\u7684\u7535\u80fd\u4fe1\u606f\u3002<\/p>\n

    \u7535\u6d41\u4f20\u611f\u5668\u548c\u7535\u538b\u4f20\u611f\u5668\u662f\u529f\u7387\u5206\u6790\u4eea\u7684\u6838\u5fc3\u90e8\u4ef6\u3002\u7535\u6d41\u4f20\u611f\u5668\u53ef\u4ee5\u662f\u5939\u5f0f\u4f20\u611f\u5668\uff0c\u901a\u8fc7\u73af\u7ed5\u7535\u7f06\u6216\u5bfc\u7ebf\u8fdb\u884c\u6d4b\u91cf\uff0c\u6216\u8005\u662f\u7535\u6d41\u4e92\u611f\u5668\uff0c\u901a\u8fc7\u7535\u78c1\u611f\u5e94\u539f\u7406\u8fdb\u884c\u6d4b\u91cf\u3002\u7535\u538b\u4f20\u611f\u5668\u53ef\u4ee5\u662f\u63a5\u89e6\u5f0f\uff0c\u901a\u8fc7\u76f4\u63a5\u8fde\u63a5\u5230\u7535\u8def\u4e2d\uff0c\u6216\u8005\u662f\u975e\u63a5\u89e6\u5f0f\uff0c\u901a\u8fc7\u611f\u5e94\u7535\u573a\u8fdb\u884c\u6d4b\u91cf\u3002<\/p>\n

    3. \u6709\u529f\u529f\u7387\u7684\u8ba1\u7b97<\/strong><\/p>\n

    \u6709\u529f\u529f\u7387\u7684\u8ba1\u7b97\u662f\u529f\u7387\u5206\u6790\u4eea\u7684\u4e00\u4e2a\u4e3b\u8981\u4efb\u52a1\u3002\u6709\u529f\u529f\u7387\u7684\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n

    P<\/span>=<\/span><\/span>V<\/span>I<\/span><\/em>cos<\/span>\u03d5<\/span><\/span>
    \n<\/span><\/span><\/p>\n

    \u5176\u4e2d\uff1a<\/p>\n

      \n
    • P<\/span><\/span><\/span><\/span><\/span> \u662f\u6709\u529f\u529f\u7387\uff08\u74e6\u7279\uff09\uff0c<\/li>\n
    • V<\/span><\/span><\/span><\/span><\/span> \u662f\u7535\u538b\uff08\u4f0f\u7279\uff09\uff0c<\/li>\n
    • I<\/span><\/span><\/span><\/span><\/span> \u662f\u7535\u6d41\uff08\u5b89\u57f9\uff09\uff0c<\/li>\n
    • cos<\/span>\u03d5<\/span><\/span><\/span><\/span><\/span> \u662f\u529f\u7387\u56e0\u6570\uff0c\u8868\u793a\u7535\u6d41\u548c\u7535\u538b\u4e4b\u95f4\u7684\u76f8\u4f4d\u5dee\u3002<\/li>\n<\/ul>\n

      \u529f\u7387\u56e0\u6570\u53ef\u4ee5\u6839\u636e\u529f\u7387\u5206\u6790\u4eea\u6d4b\u5f97\u7684\u7535\u6d41\u548c\u7535\u538b\u6ce2\u5f62\u8ba1\u7b97\u5f97\u5230\uff0c\u5b83\u662f\u4e00\u4e2a\u65e0\u91cf\u7eb2\u7684\u6570\u503c\uff0c\u901a\u5e38\u57280\u52301\u4e4b\u95f4\u3002<\/p>\n

      4. \u65e0\u529f\u529f\u7387\u7684\u8ba1\u7b97<\/strong><\/p>\n

      \u65e0\u529f\u529f\u7387\u7684\u8ba1\u7b97\u540c\u6837\u662f\u529f\u7387\u5206\u6790\u4eea\u7684\u4e00\u9879\u5173\u952e\u4efb\u52a1\u3002\u65e0\u529f\u529f\u7387\u7684\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n

      Q<\/span>=<\/span><\/span>V<\/span>I<\/span><\/em>sin<\/span>\u03d5<\/span><\/span>
      \n<\/span><\/span><\/p>\n

      \u5176\u4e2d\uff1a<\/p>\n

        \n
      • Q<\/span><\/span><\/span><\/span><\/span> \u662f\u65e0\u529f\u529f\u7387\uff08\u4e4f\u7279\uff09\uff0c<\/li>\n
      • V<\/span><\/span><\/span><\/span><\/span> \u662f\u7535\u538b\uff08\u4f0f\u7279\uff09\uff0c<\/li>\n
      • I<\/span><\/span><\/span><\/span><\/span> \u662f\u7535\u6d41\uff08\u5b89\u57f9\uff09\uff0c<\/li>\n
      • sin<\/span>\u03d5<\/span><\/span><\/span><\/span><\/span> \u8868\u793a\u7535\u6d41\u548c\u7535\u538b\u4e4b\u95f4\u7684\u6b63\u5f26\u76f8\u4f4d\u5dee\u3002<\/li>\n<\/ul>\n

        5. \u89c6\u5728\u529f\u7387\u7684\u8ba1\u7b97<\/strong><\/p>\n

        \u89c6\u5728\u529f\u7387\u662f\u7535\u6d41\u548c\u7535\u538b\u7684\u603b\u4f53\u529f\u7387\uff0c\u5b83\u5305\u62ec\u6709\u529f\u529f\u7387\u548c\u65e0\u529f\u529f\u7387\u3002\u89c6\u5728\u529f\u7387\u7684\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n

        S<\/span>=<\/span><\/span>V<\/span>I<\/span><\/span><\/em>
        \n<\/span><\/span><\/p>\n

        \u5176\u4e2d\uff1a<\/p>\n

          \n
        • S<\/span><\/span><\/span><\/span><\/span> \u662f\u89c6\u5728\u529f\u7387\uff08\u5343\u4f0f\u5b89\uff09\uff0c<\/li>\n
        • V<\/span><\/span><\/span><\/span><\/span> \u662f\u7535\u538b\uff08\u4f0f\u7279\uff09\uff0c<\/li>\n
        • I<\/span><\/span><\/span><\/span><\/span> \u662f\u7535\u6d41\uff08\u5b89\u57f9\uff09\u3002<\/li>\n<\/ul>\n

          6. \u529f\u7387\u56e0\u6570\u7684\u8ba1\u7b97<\/strong><\/p>\n

          \u529f\u7387\u56e0\u6570\u662f\u529f\u7387\u5206\u6790\u4eea\u4e2d\u53e6\u4e00\u4e2a\u91cd\u8981\u7684\u53c2\u6570\uff0c\u5b83\u53cd\u6620\u4e86\u6709\u7528\u529f\u7387\u5728\u603b\u529f\u7387\u4e2d\u6240\u5360\u7684\u6bd4\u4f8b\u3002\u529f\u7387\u56e0\u6570\u7684\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n

          Power\u00a0Factor<\/span><\/span>=<\/span><\/span>cos<\/span>\u03d5<\/span><\/span>
          \n<\/span><\/span><\/p>\n

          \u5176\u4e2d\uff1a<\/p>\n

            \n
          • cos<\/span>\u03d5<\/span><\/span><\/span><\/span><\/span> \u662f\u7535\u6d41\u548c\u7535\u538b\u4e4b\u95f4\u7684\u76f8\u4f4d\u5dee\u7684\u4f59\u5f26\u503c\u3002<\/li>\n<\/ul>\n

            7. \u529f\u7387\u5206\u6790\u4eea\u7684\u5b9e\u65f6\u76d1\u6d4b\u548c\u8bb0\u5f55<\/strong><\/p>\n

            \u529f\u7387\u5206\u6790\u4eea\u901a\u8fc7\u5bf9\u7535\u6d41\u548c\u7535\u538b\u8fdb\u884c\u5b9e\u65f6\u76d1\u6d4b\uff0c\u80fd\u591f\u63d0\u4f9b\u7cfb\u7edf\u4e2d\u5404\u79cd\u529f\u7387\u53c2\u6570\u7684\u52a8\u6001\u53d8\u5316\u60c5\u51b5\u3002\u8fd9\u4e9b\u6570\u636e\u53ef\u4ee5\u901a\u8fc7\u4eea\u5668\u4e0a\u7684\u663e\u793a\u5c4f\u6216\u901a\u8fc7\u901a\u4fe1\u63a5\u53e3\u4f20\u8f93\u5230\u8ba1\u7b97\u673a\u8fdb\u884c\u5b9e\u65f6\u8bb0\u5f55\u548c\u5206\u6790\u3002<\/p>\n

            \u6587\u672b<\/h2>\n

            \u7efc\u4e0a\u6240\u8ff0\uff0c\u529f\u7387\u5206\u6790\u4eea\u901a\u8fc7\u6d4b\u91cf\u7535\u6d41\u548c\u7535\u538b\uff0c\u8fd0\u7528\u6570\u5b66\u7b97\u6cd5\u8ba1\u7b97\u6709\u529f\u529f\u7387\u3001\u65e0\u529f\u529f\u7387\u3001\u89c6\u5728\u529f\u7387\u4ee5\u53ca\u529f\u7387\u56e0\u6570\u7b49\u91cd\u8981\u7684\u7535\u80fd\u53c2\u6570\u3002\u8fd9\u4e9b\u53c2\u6570\u53cd\u6620\u4e86\u7535\u529b\u7cfb\u7edf\u4e2d\u7535\u80fd\u7684\u5206\u914d\u548c\u5229\u7528\u60c5\u51b5\uff0c\u4e3a\u7535\u529b\u5de5\u7a0b\u4eba\u5458\u63d0\u4f9b\u4e86\u5173\u952e\u7684\u4fe1\u606f\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u9ad8\u6548\u3001\u7a33\u5b9a\u8fd0\u884c\u3002\u529f\u7387\u5206\u6790\u4eea\u7684\u5e94\u7528\uff0c\u4e3a\u7535\u529b\u7cfb\u7edf\u7684\u76d1\u6d4b\u548c\u4f18\u5316\u63d0\u4f9b\u4e86\u5f3a\u6709\u529b\u7684\u5de5\u5177\uff0c\u4fc3\u4f7f\u7535\u529b\u884c\u4e1a\u8fc8\u5411\u66f4\u667a\u80fd\u3001\u53ef\u6301\u7eed\u7684\u672a\u6765\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

            \u524d\u8a00\uff1a \u5728\u7535\u529b\u7cfb\u7edf\u4e2d\uff0c\u529f\u7387\u662f\u4e00\u4e2a\u5173\u952e\u7684\u53c2\u6570\uff0c\u5b83\u53cd\u6620\u4e86\u7535\u80fd\u7684\u4f7f\u7528\u6548\u7387\u548c\u7cfb\u7edf\u7684\u8fd0\u884c\u72b6\u6001\u3002\u529f\u7387\u5206\u6790\u4eea\u4f5c\u4e3a\u6d4b\u91cf\u548c\u5206\u6790\u529f […]<\/p>\n","protected":false},"author":1,"featured_media":2417,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[332,616,615],"class_list":["post-2416","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wenda","tag-332","tag-616","tag-615"],"_links":{"self":[{"href":"http:\/\/www.cn-vigor.com\/wp-json\/wp\/v2\/posts\/2416"}],"collection":[{"href":"http:\/\/www.cn-vigor.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cn-vigor.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cn-vigor.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cn-vigor.com\/wp-json\/wp\/v2\/comments?post=2416"}],"version-history":[{"count":1,"href":"http:\/\/www.cn-vigor.com\/wp-json\/wp\/v2\/posts\/2416\/revisions"}],"predecessor-version":[{"id":2418,"href":"http:\/\/www.cn-vigor.com\/wp-json\/wp\/v2\/posts\/2416\/revisions\/2418"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.cn-vigor.com\/wp-json\/wp\/v2\/media\/2417"}],"wp:attachment":[{"href":"http:\/\/www.cn-vigor.com\/wp-json\/wp\/v2\/media?parent=2416"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cn-vigor.com\/wp-json\/wp\/v2\/categories?post=2416"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cn-vigor.com\/wp-json\/wp\/v2\/tags?post=2416"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}