{"id":18287,"date":"2024-06-19T09:17:28","date_gmt":"2024-06-19T01:17:28","guid":{"rendered":"https:\/\/www.xiaoxianmi.cn\/?p=18287"},"modified":"2024-06-19T09:17:28","modified_gmt":"2024-06-19T01:17:28","slug":"%e5%8e%8b%e6%bb%a4%e6%9c%ba%e6%80%bb%e5%8a%9f%e7%8e%87%e8%ae%a1%e7%ae%97%e5%85%ac%e5%bc%8f%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.xiaoxianmi.cn\/en\/18287.html","title":{"rendered":"\u538b\u6ee4\u673a\u603b\u529f\u7387\u8ba1\u7b97\u516c\u5f0f\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"<p style=\"text-indent:2em;\">\u538b\u6ee4\u673a\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u56fa\u6db2\u5206\u79bb\u8bbe\u5907\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u5de5\u4e1a\u9886\u57df\u3002\u4e86\u89e3\u538b\u6ee4\u673a\u7684\u603b\u529f\u7387\u8ba1\u7b97\u516c\u5f0f\u5bf9\u4e8e\u8bbe\u5907\u9009\u578b\u3001\u8fd0\u884c\u548c\u7ef4\u62a4\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u538b\u6ee4\u673a\u603b\u529f\u7387\u7684\u8ba1\u7b97\u516c\u5f0f\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u8fd9\u4e00\u8bbe\u5907\u7684\u80fd\u8017\u7279\u6027\u3002<\/p>\n<p style=\"text-indent:2em;\">\u4e00\u3001\u538b\u6ee4\u673a\u603b\u529f\u7387\u8ba1\u7b97\u516c\u5f0f\u7684\u63a8\u5bfc<\/p>\n<p style=\"text-indent:2em;\">\u538b\u6ee4\u673a\u7684\u603b\u529f\u7387\u8ba1\u7b97\u516c\u5f0f\u6d89\u53ca\u5230\u591a\u4e2a\u56e0\u7d20\uff0c\u5305\u62ec\u8f93\u5165\u538b\u529b\u3001\u6d41\u91cf\u3001\u7535\u673a\u6548\u7387\u7b49\u3002\u901a\u8fc7\u7406\u8bba\u5206\u6790\u548c\u5b9e\u9a8c\u9a8c\u8bc1\uff0c\u6211\u4eec\u53ef\u4ee5\u5f97\u5230\u538b\u6ee4\u673a\u603b\u529f\u7387\u7684\u8ba1\u7b97\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p style=\"text-indent:2em;\">P = P0 + \u0394Pv + \u0394Pm<\/p>\n<p style=\"text-indent:2em;\">\u5176\u4e2d\uff1a<\/p>\n<p style=\"text-indent:2em;\">P0\u4e3a\u6db2\u538b\u6cf5\u7684\u8f93\u5165\u529f\u7387\uff0c\u5355\u4f4d\u4e3aW\uff1b<\/p>\n<p style=\"text-indent:2em;\">\u0394Pv\u4e3a\u6db2\u538b\u7f38\u7684\u8f93\u51fa\u529f\u7387\uff0c\u5355\u4f4d\u4e3aW\uff1b<\/p>\n<p style=\"text-indent:2em;\">\u0394Pm\u4e3a\u7535\u673a\u7684\u9644\u52a0\u529f\u7387\uff0c\u5355\u4f4d\u4e3aW\u3002<\/p>\n<p style=\"text-indent:2em;\">\u4e8c\u3001\u5404\u90e8\u5206\u529f\u7387\u7684\u8ba1\u7b97<\/p>\n<p style=\"text-indent:2em;\">1. \u6db2\u538b\u6cf5\u7684\u8f93\u5165\u529f\u7387\uff08P0\uff09<\/p>\n<p style=\"text-indent:2em;\">\u6db2\u538b\u6cf5\u7684\u8f93\u5165\u529f\u7387\u53ef\u4ee5\u6839\u636e\u6cf5\u7684\u6d41\u91cf\u548c\u538b\u529b\u8fdb\u884c\u8ba1\u7b97\uff0c\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p style=\"text-indent:2em;\">P0 = Q * p * \u03b7p<\/p>\n<p style=\"text-indent:2em;\">\u5176\u4e2d\uff1a<\/p>\n<p style=\"text-indent:2em;\">Q\u4e3a\u6db2\u538b\u6cf5\u7684\u6d41\u91cf\uff0c\u5355\u4f4d\u4e3aL\/min\uff1b<\/p>\n<p style=\"text-indent:2em;\">p\u4e3a\u6db2\u538b\u6cf5\u7684\u8f93\u5165\u538b\u529b\uff0c\u5355\u4f4d\u4e3aPa\uff1b<\/p>\n<p style=\"text-indent:2em;\">\u03b7p\u4e3a\u6db2\u538b\u6cf5\u7684\u6548\u7387\uff0c\u4e00\u822c\u57280.7-0.9\u4e4b\u95f4\u3002<\/p>\n<p style=\"text-indent:2em;\">2. \u6db2\u538b\u7f38\u7684\u8f93\u51fa\u529f\u7387\uff08\u0394Pv\uff09<\/p>\n<p style=\"text-indent:2em;\">\u6db2\u538b\u7f38\u7684\u8f93\u51fa\u529f\u7387\u53ef\u4ee5\u6839\u636e\u7f38\u7684\u8d1f\u8f7d\u548c\u8fd0\u52a8\u901f\u5ea6\u8fdb\u884c\u8ba1\u7b97\uff0c\u516c\u5f0f\u5982\u4e0b\uff1a<\/p>\n<p style=\"text-indent:2em;\">\u0394Pv = F * v * \u03b7v<\/p>\n<p style=\"text-indent:2em;\">\u5176\u4e2d\uff1a<\/p>\n<p style=\"text-indent:2em;\">F\u4e3a\u6db2\u538b\u7f38\u7684\u8d1f\u8f7d\u529b\uff0c\u5355\u4f4d\u4e3aN\uff1b<\/p>\n<p style=\"text-indent:2em;\">v\u4e3a\u6db2\u538b\u7f38\u7684\u8fd0\u52a8\u901f\u5ea6\uff0c\u5355\u4f4d\u4e3am\/s\uff1b<\/p>\n<p style=\"text-indent:2em;\">\u03b7v\u4e3a\u6db2\u538b\u7f38\u7684\u6548\u7387\uff0c\u4e00\u822c\u57280.8-0.9\u4e4b\u95f4\u3002<\/p>\n<p style=\"text-indent:2em;\">3. \u7535\u673a\u7684\u9644\u52a0\u529f\u7387\uff08\u0394Pm\uff09<\/p>\n<p style=\"text-indent:2em;\">\u7535\u673a\u7684\u9644\u52a0\u529f\u7387\u5305\u62ec\u7535\u673a\u7684\u673a\u68b0\u635f\u8017\u3001\u7535\u6c14\u635f\u8017\u7b49\uff0c\u8fd9\u90e8\u5206\u529f\u7387\u9700\u8981\u6839\u636e\u7535\u673a\u7684\u578b\u53f7\u548c\u4f7f\u7528\u60c5\u51b5\u8fdb\u884c\u4f30\u7b97\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u7535\u673a\u7684\u6548\u7387\u03b7m\u57280.85-0.95\u4e4b\u95f4\u3002<\/p>\n<p style=\"text-indent:2em;\">\u4e09\u3001\u5e94\u7528\u4e3e\u4f8b<\/p>\n<p style=\"text-indent:2em;\">\u5047\u8bbe\u6709\u4e00\u53f0\u538b\u6ee4\u673a\uff0c\u5176\u6db2\u538b\u6cf5\u6d41\u91cfQ=10L\/min\uff0c\u8f93\u5165\u538b\u529bp=60000Pa\uff0c\u6db2\u538b\u7f38\u8d1f\u8f7d\u529bF=10000N\uff0c\u8fd0\u52a8\u901f\u5ea6v=0.1m\/s\uff0c\u6db2\u538b\u6cf5\u6548\u7387\u03b7p=0.8\uff0c\u6db2\u538b\u7f38\u6548\u7387\u03b7v=0.85\u3002\u6839\u636e\u4e0a\u8ff0\u516c\u5f0f\u8fdb\u884c\u8ba1\u7b97\uff1a<\/p>\n<p style=\"text-indent:2em;\">1. \u6db2\u538b\u6cf5\u7684\u8f93\u5165\u529f\u7387P0 = 10 * 60000 * 0.8 = 48000W\uff1b<\/p>\n<p style=\"text-indent:2em;\">2. \u6db2\u538b\u7f38\u7684\u8f93\u51fa\u529f\u7387\u0394Pv = 10000 * 0.1 * 0.85 = 850W\uff1b<\/p>\n<p style=\"text-indent:2em;\">3. \u7535\u673a\u7684\u9644\u52a0\u529f\u7387\u0394Pm\u9700\u8981\u6839\u636e\u7535\u673a\u7684\u578b\u53f7\u548c\u4f7f\u7528\u60c5\u51b5\u8fdb\u884c\u4f30\u7b97\uff0c\u8fd9\u91cc\u5047\u8bbe\u0394Pm=500W\u3002<\/p>\n<p style=\"text-indent:2em;\">\u56e0\u6b64\uff0c\u538b\u6ee4\u673a\u7684\u603b\u529f\u7387P = P0 + \u0394Pv + \u0394Pm = 48000 + 850 + 500 = 50350W\u3002<\/p>\n<p style=\"text-indent:2em;\">IV. Precautions<\/p>\n<p style=\"text-indent:2em;\">\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u538b\u6ee4\u673a\u7684\u603b\u529f\u7387\u8fd8\u4f1a\u53d7\u5230\u5176\u4ed6\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u5982\u73af\u5883\u6e29\u5ea6\u3001\u8bbe\u5907\u8001\u5316\u7b49\u3002\u56e0\u6b64\uff0c\u5728\u8ba1\u7b97\u603b\u529f\u7387\u65f6\u9700\u8981\u5145\u5206\u8003\u8651\u5404\u79cd\u56e0\u7d20\uff0c\u5e76\u8fdb\u884c\u9002\u5f53\u7684\u4fee\u6b63\u3002\u4e3a\u4e86\u786e\u4fdd\u538b\u6ee4\u673a\u7684\u6b63\u5e38\u8fd0\u884c\u548c\u5ef6\u957f\u8bbe\u5907\u5bff\u547d\uff0c\u5e94\u5b9a\u671f\u8fdb\u884c\u7ef4\u62a4\u548c\u4fdd\u517b\u5de5\u4f5c\u3002<\/p>\n<p style=\"text-indent:2em;\">\u538b\u6ee4\u673a\u603b\u529f\u7387\u7684\u8ba1\u7b97\u516c\u5f0f\u662f\u9009\u62e9\u548c\u4f7f\u7528\u538b\u6ee4\u673a\u7684\u91cd\u8981\u4f9d\u636e\u3002\u4e86\u89e3\u516c\u5f0f\u7684\u63a8\u5bfc\u548c\u5404\u90e8\u5206\u529f\u7387\u7684\u8ba1\u7b97\u65b9\u6cd5\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u51c6\u786e\u5730\u8bc4\u4f30\u8bbe\u5907\u7684\u80fd\u8017\u548c\u6027\u80fd\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u9700\u8981\u6839\u636e\u5177\u4f53\u60c5\u51b5\u5bf9\u603b\u529f\u7387\u8fdb\u884c\u4fee\u6b63\u548c\u8c03\u6574\u3002\u52a0\u5f3a\u8bbe\u5907\u7684\u7ef4\u62a4\u548c\u4fdd\u517b\u5de5\u4f5c\u4e5f\u662f\u786e\u4fdd\u8bbe\u5907\u6b63\u5e38\u8fd0\u884c\u548c\u63d0\u9ad8\u4f7f\u7528\u5bff\u547d\u7684\u91cd\u8981\u63aa\u65bd\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u538b\u6ee4\u673a\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u56fa\u6db2\u5206\u79bb\u8bbe\u5907\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u5de5\u4e1a\u9886\u57df\u3002\u4e86\u89e3\u538b\u6ee4\u673a\u7684\u603b\u529f\u7387\u8ba1\u7b97\u516c\u5f0f\u5bf9\u4e8e\u8bbe\u5907\u9009\u578b\u3001\u8fd0\u884c\u548c\u7ef4\u62a4\u5177 [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[388],"tags":[],"class_list":["post-18287","post","type-post","status-publish","format-standard","hentry","category-yljbk"],"featured_image_url":"","terms_info":[{"term_id":388,"name":"\u538b\u6ee4\u673a\u767e\u79d1","slug":"yljbk","term_group":0,"term_taxonomy_id":388,"taxonomy":"category","description":"\u6211\u4eec\u5c06\u4ece\u4e13\u4e1a\u7684\u89d2\u5ea6\u4e3a\u60a8\u89e3\u7b54\u4ec0\u4e48\u7684\u538b\u6ee4\u673a\uff0c\u538b\u6ee4\u673a\u7684\u57fa\u7840\uff0c\u538b\u7f29\u7387\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u538b\u6ee4\u673a\u7684\u7ec4\u6210\uff0c\u538b\u6ee4\u673a\u7684\u7528\u9014\uff0c\u538b\u6ee4\u673a\u7684\u5206\u7c7b\uff0c\u538b\u6ee4\u673a\u7684\u5e94\u7528\uff0c\u538b\u6ee4\u673a\u7684\u4f7f\u7528\uff0c\u538b\u6ee4\u673a\u5e38\u89c1\u7684\u6545\u969c\uff0c\u538b\u6ee4\u673a\u7684\u7ef4\u62a4\u7b49\u3002","parent":0,"count":4198,"filter":"raw"}],"keywords":"","_links":{"self":[{"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/posts\/18287","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/comments?post=18287"}],"version-history":[{"count":1,"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/posts\/18287\/revisions"}],"predecessor-version":[{"id":18288,"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/posts\/18287\/revisions\/18288"}],"wp:attachment":[{"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/media?parent=18287"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/categories?post=18287"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xiaoxianmi.cn\/en\/wp-json\/wp\/v2\/tags?post=18287"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}