{"id":675,"date":"2026-05-29T05:47:48","date_gmt":"2026-05-29T05:47:48","guid":{"rendered":"https:\/\/planetary-gearboxes.com\/?p=675"},"modified":"2026-05-29T05:47:48","modified_gmt":"2026-05-29T05:47:48","slug":"planetary-gearbox-overheating-causes-diagnosis","status":"publish","type":"post","link":"https:\/\/planetary-gearboxes.com\/zh\/planetary-gearbox-overheating-causes-diagnosis\/","title":{"rendered":"\u884c\u661f\u9f7f\u8f6e\u7bb1\u8fc7\u70ed\u2014\u2014\u6839\u672c\u539f\u56e0\u3001\u8bca\u65ad\u548c\u9884\u9632"},"content":{"rendered":"
\n

<\/p>\n

\"\u97e9\u56fd\u6c38\u529bEP\u7cfb\u5217\u884c\u661f\u9f7f\u8f6e\u7bb1\u8fc7\u70ed\u6839\u672c\u539f\u56e0\u8bca\u65ad\u9884\u9632\"<\/p>\n
\n
\u6839\u672c\u539f\u56e0\u5206\u6790 \u00b7 \u70ed\u529b\u8ba1\u7b97 \u00b7 5\u5206\u949f\u8bca\u65ad\u65b9\u6848<\/div>\n

\u884c\u661f\u9f7f\u8f6e\u7bb1\u8fc7\u70ed \u2014
\n\u6839\u672c\u539f\u56e0\u3001\u8bca\u65ad\u548c\u9884\u9632<\/h1>\n

\u6bcf\u5347\u9ad8 10\u00b0C\uff0c\u9ad8\u4e8e\u989d\u5b9a\u5de5\u4f5c\u6e29\u5ea6 \u5269\u4f59\u4f7f\u7528\u5bff\u547d\u51cf\u534a<\/strong> \u5bf9\u4e8e\u7cbe\u5bc6\u884c\u661f\u9f7f\u8f6e\u7bb1\u800c\u8a00\uff0c\u8fd9\u5e76\u975e\u8fd1\u4f3c\u503c\uff0c\u800c\u662f\u63a7\u5236\u6da6\u6ed1\u6cb9\u52a3\u5316\u548c\u9f7f\u8f6e\u8868\u9762\u75b2\u52b3\u7684\u963f\u4f26\u5c3c\u4e4c\u65af\u65b9\u7a0b\u7684\u76f4\u63a5\u7ed3\u679c\u3002\u97e9\u56fd\u5de5\u7a0b\u5e08\u80fd\u591f\u53ca\u65e9\u53d1\u73b0\u8fc7\u70ed\u5e76\u7ea0\u6b63\u5176\u6839\u672c\u539f\u56e0\uff0c\u4ece\u800c\u907f\u514d\u4e86\u957f\u8fbe\u6570\u6708\u7684\u8ba1\u5212\u5916\u505c\u673a\uff1b\u800c\u90a3\u4e9b\u53ea\u5173\u6ce8\u75c7\u72b6\uff08\u4f8b\u5982\u589e\u52a0\u51b7\u5374\uff09\u800c\u4e0d\u627e\u51fa\u6839\u672c\u539f\u56e0\u7684\u5de5\u7a0b\u5e08\uff0c\u5219\u773c\u7741\u7741\u5730\u770b\u7740\u9f7f\u8f6e\u7bb1\u5728\u51e0\u5468\u5185\u518d\u6b21\u53d1\u751f\u6545\u969c\u3002<\/p>\n

\u67e5\u770b EP-AB \u7cbe\u5bc6\u7cfb\u5217 \u2192
\n<\/a><\/p>\n<\/div>\n<\/section>\n

<\/p>\n

\n

\u8fc7\u70ed\u5982\u4f55\u6467\u6bc1\u7cbe\u5bc6\u884c\u661f\u9f7f\u8f6e\u7bb1\u2014\u2014\u963f\u4f26\u5c3c\u4e4c\u65af\u673a\u5236<\/h2>\n
\n
\n

\u884c\u661f\u9f7f\u8f6e\u7bb1\u8fc7\u70ed\u4e0d\u4ec5\u4ec5\u662f\u4ee4\u4eba\u4e0d\u9002\u2014\u2014\u5b83\u4f1a\u5f15\u53d1\u4e00\u7cfb\u5217\u8fde\u9501\u7684\u52a3\u5316\u673a\u5236\uff0c\u52a0\u901f\u9f7f\u8f6e\u7bb1\u5404\u4e2a\u90e8\u4ef6\u540c\u65f6\u5931\u6548\u3002\u4e86\u89e3\u6e29\u5ea6\u8d85\u8fc7\u989d\u5b9a\u6781\u9650\u65f6\u58f3\u4f53\u5185\u90e8\u53d1\u751f\u7684\u5177\u4f53\u60c5\u51b5\uff0c\u5c31\u80fd\u89e3\u91ca\u4e3a\u4ec0\u4e48\u57fa\u4e8e\u963f\u4f26\u5c3c\u4e4c\u65af\u65b9\u7a0b\u7684\u5bff\u547d\u9884\u6d4b\u5982\u6b64\u4e25\u82db\uff0c\u4ee5\u53ca\u4e3a\u4ec0\u4e48\u5373\u4f7f\u662f\u77ed\u6682\u7684\u6e29\u5ea6\u6ce2\u52a8\u4e5f\u4f1a\u5728\u673a\u5668\u7684\u6574\u4e2a\u4f7f\u7528\u5bff\u547d\u671f\u95f4\u7d2f\u79ef\u5f71\u54cd\u3002<\/p>\n

\n
\n

\u2460 \u6da6\u6ed1\u8102\u6c27\u5316\u548c\u57fa\u7840\u6cb9\u5206\u79bb<\/strong><\/p>\n

\u5f53\u6e29\u5ea6\u9ad8\u4e8e 80\u201390\u00b0C \u65f6\uff0c\u5bc6\u5c01\u6da6\u6ed1\u8102\u4e2d\u7684\u57fa\u7840\u6cb9\u5f00\u59cb\u4e0e\u589e\u7a20\u5242\u5206\u79bb\uff08\u6e17\u6cb9\uff09\u3002\u5206\u79bb\u540e\uff0c\u57fa\u7840\u6cb9\u4f1a\u8fc1\u79fb\u5230\u58f3\u4f53\u7684\u6700\u4f4e\u70b9\u2014\u2014\u901a\u5e38\u8fdc\u79bb\u9f7f\u8f6e\u556e\u5408\u63a5\u89e6\u533a\u3002\u9f7f\u8f6e\u9f7f\u9762\u6da6\u6ed1\u4e0d\u8db3\uff0c\u5bfc\u81f4\u91d1\u5c5e\u95f4\u63a5\u89e6\u52a0\u5267\uff0c\u52a0\u901f\u8868\u9762\u75b2\u52b3\u3002\u6b64\u8fc7\u7a0b\u4e0d\u53ef\u9006\uff1a\u4e00\u65e6\u6da6\u6ed1\u8102\u7ed3\u6784\u53d1\u751f\u52a3\u5316\uff0c\u5373\u4f7f\u5c06\u53d8\u901f\u7bb1\u51b7\u5374\u81f3\u5e38\u6e29\u4e5f\u65e0\u6cd5\u6062\u590d\u6da6\u6ed1\u6cb9\u819c\u3002<\/p>\n<\/div>\n

\n

\u2461\u8f74\u627f\u6eda\u9053\u8868\u9762\u75b2\u52b3<\/strong><\/p>\n

\u7531\u4e8e\u786c\u5316\u6eda\u9053\u8868\u9762\u53d1\u751f\u56de\u706b\uff0c\u6eda\u73e0\u8f74\u627f\u548c\u6eda\u5b50\u8f74\u627f\u94a2\u7684\u786c\u5ea6\u5728120\u00b0C\u4ee5\u4e0a\u5f00\u59cb\u4e0b\u964d\u3002\u5373\u4f7f\u786c\u5ea6\u964d\u4f4e2\u4e2aHRC\u5355\u4f4d\uff0c\u4e5f\u4f1a\u4f7f\u8f74\u627f\u7684\u75b2\u52b3\u5bff\u547d\u51cf\u534a\u3002\u5728150\u00b0C\u65f6\uff0c\u8868\u9762\u786c\u5316\u8f74\u627f\u94a2\u7684\u7ed3\u6784\u5b8c\u6574\u6027\u4f1a\u8fc5\u901f\u4e27\u5931\uff0c\u4ee5\u81f3\u4e8e\u5728\u8fd0\u884c\u6570\u5c0f\u65f6\u5185\u5c31\u4f1a\u51fa\u73b0\u5265\u843d\u3002<\/p>\n<\/div>\n

\n

\u2462 \u964d\u4f4e\u9f7f\u8f6e\u9f7f\u9762\u786c\u5ea6<\/strong><\/p>\n

\u8868\u9762\u786c\u5316\u9f7f\u8f6e\u9f7f\uff08\u901a\u5e38\u8868\u9762\u786c\u5ea6\u4e3a 58\u201362 HRC\uff09\u7684\u6dec\u706b\u66f2\u7ebf\u4e0e\u8f74\u627f\u76f8\u540c\u3002\u6301\u7eed\u9ad8\u4e8e 120\u00b0C \u7684\u6e29\u5ea6\u4f1a\u5bfc\u81f4\u9f7f\u8f6e\u9f7f\u8868\u9762\u5fae\u89c2\u7ed3\u6784\u53d1\u751f\u53d8\u5316\uff0c\u4ece\u800c\u964d\u4f4e\u786c\u5ea6\u3001\u8010\u78e8\u6027\u5e76\u52a0\u901f\u70b9\u8680\u75b2\u52b3\u2014\u2014\u8fd9\u662f\u97e9\u56fd\u9ad8\u5faa\u73af\u4f3a\u670d\u5e94\u7528\u4e2d\u9f7f\u8f6e\u9f7f\u7684\u4e3b\u8981\u5931\u6548\u6a21\u5f0f\u3002<\/p>\n<\/div>\n

\n

\u2463 \u8f74\u5c01\u52a3\u5316<\/strong><\/p>\n

NBR \u548c FKM \u5507\u5f62\u5bc6\u5c01\u4ef6\u7684\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\u4e3a 100\u2013120\u00b0C\u3002\u8d85\u8fc7\u6b64\u6e29\u5ea6\u8303\u56f4\uff0c\u5bc6\u5c01\u5507\u7684\u5f39\u6027\u5c06\u6c38\u4e45\u6027\u964d\u4f4e\u2014\u2014\u5bc6\u5c01\u4ef6\u65e0\u6cd5\u518d\u5bf9\u8f74\u65bd\u52a0\u8db3\u591f\u7684\u5f84\u5411\u529b\u4ee5\u4fdd\u6301\u63a5\u89e6\u3002\u6da6\u6ed1\u8102\u5f00\u59cb\u4ece\u5bc6\u5c01\u4ef6\u6e17\u51fa\uff1b\u5916\u90e8\u6c61\u67d3\u7269\u5219\u4f1a\u6e17\u5165\u3002\u8fd9\u79cd\u5931\u6548\u6a21\u5f0f\u901a\u5e38\u8868\u73b0\u4e3a\u8f93\u51fa\u8f74\u5bc6\u5c01\u4ef6\u5904\u53ef\u89c1\u7684\u6da6\u6ed1\u8102\u6e17\u6f0f\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

\n

<\/p>\n

\n

\u963f\u4f26\u5c3c\u4e4c\u65af\u5bff\u547d\u7f29\u77ed\u5b9a\u5f8b\u2014\u2014\u6bcf\u5347\u9ad810\u00b0C\uff0c\u5bff\u547d\u51cf\u534a<\/p>\n

L(T) = L\u2080 \u00d7 e^(\u2212E\u2090\/kT)
\n\uff08\u7b80\u5316\uff1a\u6e29\u5ea6\u6bcf\u5347\u9ad8 10\u00b0C\uff0c\u5bff\u547d\u51cf\u534a\uff09\u989d\u5b9a\u6e29\u5ea6 T\u2080 = 70\u00b0C \u65f6\uff1a\u5bff\u547d = 100%
\n\u5f53 T\u2080 + 10\u00b0C = 80\u00b0C \u65f6\uff1a\u5bff\u547d = 50%
\n\u5f53 T\u2080 + 20\u00b0C = 90\u00b0C \u65f6\uff1a\u5bff\u547d = 25%
\n\u5f53 T\u2080 + 30\u00b0C = 100\u00b0C \u65f6\uff1a\u5bff\u547d = 12.5%
\n\u5f53 T\u2080 + 40\u00b0C = 110\u00b0C \u65f6\uff1a\u5bff\u547d = 6.25%
\n\u5f53 T\u2080 + 50\u00b0C = 120\u00b0C \u65f6\uff1a\u5bff\u547d = 3.1%<\/div>\n
\u989d\u5b9a\u5bff\u547d\u4e3a 20,000 \u5c0f\u65f6\u7684\u53d8\u901f\u7bb1\uff0c\u5982\u679c\u8fd0\u884c\u6e29\u5ea6\u4ece 70\u00b0C \u964d\u81f3 120\u00b0C\uff0c\u5219\u4ec5\u8fd0\u884c 625 \u5c0f\u65f6\uff08\u5373\u989d\u5b9a\u5bff\u547d\u7684 3.1%\uff09\u5c31\u4f1a\u5931\u6548\u300250\u00b0C \u7684\u6e29\u5ea6\u53d8\u5316\u4f1a\u6839\u636e\u963f\u4f26\u5c3c\u4e4c\u65af\u6307\u6570\u7d2f\u79ef\uff0c\u5bfc\u81f4\u5bff\u547d\u7f29\u77ed 32 \u500d\u3002<\/div>\n<\/div>\n
\n
\u6b63\u5e38\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4<\/div>\n

\u97e9\u56fdEver-Power EP\u7cfb\u5217\u989d\u5b9a\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\uff1a-10\u00b0C\u81f3+90\u00b0C\uff08\u6807\u51c6\u6da6\u6ed1\u8102\uff09\u3002\u989d\u5b9a\u8d1f\u8f7d\u8fde\u7eed\u8fd0\u884c\u65f6\uff0c\u6b63\u5e38\u7a33\u6001\u5916\u58f3\u6e29\u5ea6\uff1a\u73af\u5883\u6e29\u5ea6+20\u201340\u00b0C\u3002\u5728\u97e9\u56fd\u5de5\u5382\u73af\u5883\u6e29\u5ea625\u00b0C\u4e0b\uff0c\u5916\u58f3\u6e29\u5ea6\u5e94\u7a33\u5b9a\u572845\u201365\u00b0C\u3002\u82e5\u5916\u58f3\u6e29\u5ea6\u6301\u7eed\u9ad8\u4e8e80\u00b0C\uff0c\u5219\u9700\u8fdb\u884c\u68c0\u67e5\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

<\/p>\n

\n

\u6839\u672c\u539f\u56e0 1 \u2014 \u8f93\u5165\u901f\u5ea6\u8d85\u8fc7\u989d\u5b9a\u6700\u5927\u503c<\/h2>\n
\n
\n

\u6bcf\u53f0\u97e9\u56fdEver-Power EP\u9f7f\u8f6e\u7bb1\u90fd\u6709\u4e00\u4e2a\u6700\u5927\u8f93\u5165\u8f6c\u901f\u989d\u5b9a\u503c\u2014\u2014\u5373\u5185\u90e8\u9f7f\u8f6e\u556e\u5408\u3001\u8f74\u627f\u7cfb\u7edf\u548c\u6da6\u6ed1\u7cfb\u7edf\u80fd\u591f\u7ef4\u6301\u6b63\u5e38\u5de5\u4f5c\u6e29\u5ea6\u7684\u6700\u9ad8\u8f6c\u901f\u3002\u8d85\u8fc7\u6b64\u8f6c\u901f\u4e0d\u4f1a\u7acb\u5373\u5bfc\u81f4\u9f7f\u8f6e\u65ad\u88c2\uff1b\u76f8\u53cd\uff0c\u5b83\u4f1a\u5bfc\u81f4\u6e29\u5ea6\u8fc5\u901f\u5347\u9ad8\uff0c\u8fd9\u662f\u7531\u4e24\u79cd\u673a\u5236\u540c\u65f6\u4f5c\u7528\u6240\u81f4\u3002<\/p>\n

\u9996\u5148\uff0c\u8f74\u627f\u79bb\u5fc3\u529b\u968f\u8f6c\u901f\u7684\u5e73\u65b9\u6210\u6b63\u6bd4\u2014\u2014\u8f6c\u901f\u7ffb\u500d\u65f6\uff0c\u8f74\u627f\u6eda\u73e0\u4e0a\u7684\u79bb\u5fc3\u529b\u589e\u52a0\u56db\u500d\uff0c\u6324\u538b\u6eda\u73e0\u4e0e\u6eda\u9053\u4e4b\u95f4\u7684\u6da6\u6ed1\u6cb9\u819c\uff0c\u6469\u64e6\u751f\u70ed\u4e5f\u968f\u4e4b\u589e\u52a0\u56db\u500d\u3002\u5176\u6b21\uff0c\u9f7f\u8f6e\u556e\u5408\u9891\u7387\uff08\u6bcf\u79d2\u9f7f\u4e0e\u9f7f\u7684\u556e\u5408\u6b21\u6570\uff09\u968f\u8f6c\u901f\u7ebf\u6027\u589e\u52a0\u2014\u2014\u8f6c\u901f\u7ffb\u500d\u65f6\uff0c\u6bcf\u6b21\u751f\u70ed\u9f7f\u556e\u5408\u7684\u6b21\u6570\u4e5f\u589e\u52a0\u4e00\u500d\uff0c\u5355\u4f4d\u65f6\u95f4\u5185\u4ea7\u751f\u7684\u556e\u5408\u70ed\u91cf\u4e5f\u589e\u52a0\u4e00\u500d\u3002<\/p>\n

\n

\u8f74\u627f\u53d1\u70ed\u4e0e\u8f93\u5165\u8f6c\u901f\u7684\u5173\u7cfb<\/p>\n

Q_\u8f74\u627f \u221d n\u00b2\uff08\u79bb\u5fc3\u529b\uff09+ n\uff08\u963b\u529b\uff09
\n\u4ee5\u989d\u5b9a\u901f\u5ea6\u7684 1 \u500d\u8fd0\u884c\u65f6\uff1aQ = 1.0 \u500d\uff08\u6b63\u5e38\uff09
\n\u989d\u5b9a\u8f6c\u901f\u7684 1.5 \u500d\u65f6\uff1aQ \u2248 2.5 \u500d\uff0850% \u8d85\u901f\uff09
\n\u989d\u5b9a\u8f6c\u901f2\u500d\u65f6\uff1aQ \u2248 5\u500d\uff08\u989d\u5b9a\u503c\u7684\u4e24\u500d\uff09\u4f8b\u5982\uff1aEP-AB090\uff0cn_rated = 3,000 rpm
\n\u8f6c\u901f n = 4,500 rpm\uff08\u989d\u5b9a\u8f6c\u901f\u7684 1.5 \u500d\uff09\uff1a
\n\u8f74\u627f\u70ed\u91cf \u2248 \u6b63\u5e38\u503c\u7684 2.5 \u500d
\n\u623f\u5c4b\u6e29\u5ea6 \u2248 25 + 2.5\u00d7(45) = 137\u00b0C \u26a0<\/span>
\n\uff08\u5047\u8bbe\u6b63\u5e38\u6e29\u5ea6\u6bd4\u73af\u5883\u6e29\u5ea6\u9ad8 45\u00b0C\uff09<\/div>\n<\/div>\n

\u97e9\u56fd\u4ea7\u4e1a\u4e2d\u5e38\u89c1\u7684\u89e6\u53d1\u56e0\u7d20\uff1a<\/strong> \u53d8\u9891\u9a71\u52a8\u5668 (VFD) \u5141\u8bb8\u4f3a\u670d\u7535\u673a\u4ee5\u9ad8\u4e8e\u5176\u989d\u5b9a\u8f6c\u901f\u8fd0\u884c\u3002\u4e00\u53f0\u97e9\u56fd\u5305\u88c5\u673a\u901a\u8fc7\u5c06 VFD \u9891\u7387\u4ece 50 Hz \u63d0\u9ad8\u5230 75 Hz\uff0c\u5c06\u5305\u88c5\u901f\u5ea6\u4ece\u6bcf\u5206\u949f 80 \u4ef6\u63d0\u5347\u5230 120 \u4ef6\uff0c\u8fd9\u4f7f\u5f97\u7535\u673a\u548c\u53d8\u901f\u7bb1\u8f93\u5165\u8f74\u7684\u8f6c\u901f\u90fd\u8fbe\u5230\u4e86\u989d\u5b9a\u8f6c\u901f\u7684 1.5 \u500d\u3002\u9664\u975e\u53d8\u901f\u7bb1\u5728\u8bbe\u8ba1\u4e4b\u521d\u5c31\u9884\u7559\u4e86\u8db3\u591f\u7684\u8f6c\u901f\u4f59\u91cf\uff0c\u5426\u5219\u5347\u7ea7\u540e\u51e0\u5929\u5185\u53d8\u901f\u7bb1\u5c31\u4f1a\u5f00\u59cb\u8fc7\u70ed\u3002<\/p>\n

\u9884\u9632\uff1a <\/strong>
\n\u5728\u73b0\u6709\u51cf\u901f\u673a\u4e0a\u5c06\u53d8\u9891\u5668\u9891\u7387\u63d0\u9ad8\u5230 50 Hz \u4ee5\u4e0a\u4e4b\u524d\uff0c\u8bf7\u786e\u8ba4\u65b0\u7535\u673a\u7684\u8f6c\u901f\u4e0d\u4f1a\u8d85\u8fc7\u51cf\u901f\u673a\u7684\u989d\u5b9a\u6700\u5927\u8f93\u5165\u8f6c\u901f\u3002\u97e9\u56fd Ever-Power EP-AB \u51cf\u901f\u673a\u7684\u6700\u5927\u8f93\u5165\u8f6c\u901f\u56e0\u673a\u67b6\u5c3a\u5bf8\u800c\u5f02\uff08\u901a\u5e38\u4e3a 3,000\u20135,000 rpm\uff09\u3002\u5728\u6279\u51c6\u4efb\u4f55\u53d8\u9891\u5668\u9891\u7387\u63d0\u5347\u4e4b\u524d\uff0c\u8bf7\u54a8\u8be2\u60a8\u7684\u673a\u67b6\u5c3a\u5bf8\u548c\u4f20\u52a8\u6bd4\u7ec4\u5408\u7684\u5177\u4f53\u6700\u5927\u8f6c\u901f\u3002<\/span><\/div>\n<\/div>\n
\n

\u8fc7\u70ed\u8bca\u65ad \u2014 \u6839\u672c\u539f\u56e0 1 \u7279\u5f81<\/p>\n

\n
\n
\n

\u2713<\/span><\/p>\n

\u70ed\u91cf\u4ea7\u751f \u51e0\u5206\u949f\u4e4b\u5185<\/strong> \u521b\u4e1a\u516c\u53f8<\/div>\n<\/div>\n
\n

\u2713<\/span><\/p>\n

\u70ed\u91cf\u96c6\u4e2d\u5728 \u8f74\u627f\u4f4d\u7f6e<\/strong> \uff08\u524d\u76d6\/\u540e\u76d6\uff09<\/div>\n<\/div>\n
\n

\u2713<\/span><\/p>\n

\u5916\u58f3\u53d1\u70ed\u524d\uff0c\u566a\u97f3\uff08\u8f74\u627f\u5578\u53eb\u58f0\uff09\u4f1a\u589e\u5927\u3002<\/div>\n<\/div>\n
\n

\u2713<\/span><\/p>\n

\u95ee\u9898\u5f00\u59cb\u4e86 \u53d8\u9891\u5668\u9891\u7387\u6539\u53d8\u540e<\/strong> \u6216\u7535\u673a\u5347\u7ea7<\/div>\n<\/div>\n
\n

\u2717<\/span><\/p>\n

\u95ee\u9898\u5728\u6700\u8fd1\u7684\u4efb\u4f55\u673a\u5668\u53d8\u66f4\u4e4b\u524d\u5c31\u5df2\u5b58\u5728\u3002<\/div>\n<\/div>\n<\/div>\n
\u4f7f\u56fa\u5b9a\uff1a<\/strong> \u964d\u4f4e\u53d8\u9891\u5668\u9891\u7387\uff0c\u964d\u4f4e\u7535\u673a\u8f6c\u901f\u4ee5\u7ea0\u6b63\u8f6c\u901f\uff0c\u6216\u8005\u66f4\u6362\u4e3a\u66f4\u9ad8\u8f6c\u901f\u989d\u5b9a\u673a\u67b6\/\u7cfb\u5217\u7684\u9f7f\u8f6e\u7bb1\u3002<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

<\/p>\n

\n

\u6839\u672c\u539f\u56e0 2 \u2014 \u8f93\u51fa\u8f6c\u77e9\u8fc7\u8f7d\u548c\u70ed\u529f\u7387\u8ba1\u7b97<\/h2>\n
\n
\n

\u626d\u77e9\u8fc7\u8f7d\u4f1a\u901a\u8fc7\u6469\u64e6\u635f\u5931\u4e0e\u4f20\u9012\u529f\u7387\u4e4b\u95f4\u7684\u76f4\u63a5\u5173\u7cfb\u4ea7\u751f\u70ed\u91cf\u3002\u4e00\u53f0\u4ee5 97% \u6548\u7387\u8fd0\u884c\u7684\u884c\u661f\u9f7f\u8f6e\u7bb1\u4f1a\u5c06 3% \u7684\u8f93\u5165\u529f\u7387\u4ee5\u70ed\u91cf\u7684\u5f62\u5f0f\u8017\u6563\u6389\u3002\u5728\u989d\u5b9a\u626d\u77e9\u548c\u8f6c\u901f\u4e0b\uff0c\u8fd9\u79cd\u70ed\u91cf\u5728\u9f7f\u8f6e\u7bb1\u7684\u70ed\u5bb9\u91cf\u8303\u56f4\u5185\u2014\u2014\u58f3\u4f53\u8868\u9762\u79ef\u80fd\u591f\u5feb\u901f\u5730\u8f90\u5c04\u548c\u5bf9\u6d41\u6563\u70ed\uff0c\u4ece\u800c\u7ef4\u6301\u7a33\u6001\u6e29\u5ea6\u3002\u5f53\u65bd\u52a0\u7684\u626d\u77e9\u8d85\u8fc7\u989d\u5b9a\u503c\u65f6\uff0c\u6469\u64e6\u529f\u7387\u4f1a\u6210\u6bd4\u4f8b\u589e\u52a0\uff0c\u58f3\u4f53\u6e29\u5ea6\u4e5f\u4f1a\u5347\u9ad8\uff0c\u76f4\u5230\u8fbe\u5230\u65b0\u7684\u70ed\u5e73\u8861\u6216\u8d85\u8fc7\u5bc6\u5c01\u4ef6\/\u8f74\u627f\/\u6da6\u6ed1\u8102\u7684\u6700\u9ad8\u6e29\u5ea6\u4e3a\u6b62\u3002<\/p>\n

\n

\u70ed\u529f\u7387\u8017\u6563\u4e0e\u8fc7\u8f7d<\/p>\n

P_\u70ed\u91cf = P_\u8f93\u5165 \u00d7 (1 \u2212 \u03b7)
\n\u8f93\u5165\u529f\u7387 P_input = \u8f93\u51fa\u626d\u77e9 T_output \u00d7 \u8f93\u51fa\u529f\u7387 \u03c9_output \/ \u03b7 \u5728\u989d\u5b9a\u626d\u77e9 T\u2080, \u03c9\u2080 \u4e0b\uff1a
\nP_heat_erated = T\u2080 \u00d7 \u03c9\u2080 \/ \u03b7 \u00d7 (1\u2212\u03b7)
\n= T\u2080 \u00d7 \u03c9\u2080 \u00d7 (1\u2212\u03b7)\/\u03b7At 1.5\u00d7 T\u2080\uff0850% \u8fc7\u8f7d\uff09\uff1a
\nP_heat_overload = 1.5 \u00d7 P_heat_rated<\/p>\n

\u4f8b\u5982\uff1aEP-AB090 P1\uff0cT\u2080=300 N\u00b7m\uff0cn=100rpm
\nP_heat_rated = 300\u00d7(100\u00d72\u03c0\/60)\/0.97 \u00d7 0.03
\n= 300\u00d710.47\/0.97 \u00d7 0.03 = 97 W<\/span><\/p>\n

\u8fc7\u8f7d1.5\u500d\u65f6\uff1aP_heat = 145\u74e6<\/span>
\n\u623f\u5c4b\u6e29\u5ea6\u53d8\u5316 \u0394T \u221d P_heat \/ (h \u00d7 A)
\nh=\u5bf9\u6d41\u7cfb\u6570\uff0cA=\u5916\u58f3\u8868\u9762\u79ef<\/p>\n<\/div>\n<\/div>\n

\u8815\u866b\u5230\u884c\u661f\u7684\u66ff\u4ee3\u9677\u9631\uff1a<\/strong> \u97e9\u56fd\u4e00\u5bb6\u98df\u54c1\u5305\u88c5\u751f\u4ea7\u7ebf\u4e3a\u4e86\u8282\u80fd\uff0c\u5c06\u539f\u6709\u7684\u8717\u8f6e\u51cf\u901f\u673a\uff08\u03b7=60%\uff09\u66f4\u6362\u4e3aEP-BPG\u884c\u661f\u9f7f\u8f6e\u51cf\u901f\u673a\uff08\u03b7=97%\uff09\u3002\u5de5\u5382\u5de5\u7a0b\u5e08\u6ce8\u610f\u5230\u884c\u661f\u9f7f\u8f6e\u51cf\u901f\u673a\u6548\u7387\u66f4\u9ad8\uff0c\u5e76\u9009\u62e9\u4e86\u529f\u7387\u6700\u5c0f\u7684\u7535\u673a\uff0c\u4ee5\u6ee1\u8db3\u884c\u661f\u9f7f\u8f6e\u51cf\u901f\u673a97%\u7684\u8fd0\u884c\u626d\u77e9\u8981\u6c42\u3002\u7136\u800c\uff0c\u5de5\u7a0b\u5e08\u5ffd\u7565\u4e86\u7535\u673a\u672c\u8eab\u7684\u6548\u7387\u4e5f\u66f4\u9ad8\uff0c\u6bcf\u5b89\u57f9\u7535\u6d41\u4ea7\u751f\u7684\u626d\u77e9\u66f4\u5927\u3002\u4e4b\u524d\u7531\u4e8e\u7535\u673a\u53d1\u70ed\uff0c\u8f93\u9001\u673a\u7684\u8fd0\u884c\u626d\u77e9\u4ec5\u4e3a\u8717\u8f6e\u51cf\u901f\u673a\u989d\u5b9a\u626d\u77e9\u768480%\uff0c\u800c\u73b0\u5728\u5219\u8fbe\u5230\u4e86\u884c\u661f\u9f7f\u8f6e\u51cf\u901f\u673a\u989d\u5b9a\u626d\u77e9\u768495%\u2014\u2014\u5728\u7269\u6599\u91cf\u8f83\u5927\u7684\u65e5\u5b50\u91cc\uff0c\u751a\u81f3\u4f1a\u77ed\u6682\u8d85\u8fc7\u989d\u5b9a\u626d\u77e9\u3002\u51e0\u5468\u4e4b\u5185\uff0c\u9f7f\u8f6e\u7bb1\u5c31\u51fa\u73b0\u4e86\u8fc7\u70ed\u73b0\u8c61\u3002<\/p>\n<\/div>\n

\n

\"\u97e9\u56fdEver-Power<\/p>\n

\n
\u626d\u77e9\u8fc7\u8f7d\u8bca\u65ad\u7279\u5f81\uff1a<\/div>\n
\u2713 \u623f\u5c4b\u5185\u6e29\u5ea6\u5747\u5300\uff08\u975e\u5c40\u90e8\u504f\u9ad8\uff09
\n\u2713 \u7269\u6599\u8d1f\u8377\u8d8a\u5927\uff0c\u95ee\u9898\u8d8a\u4e25\u91cd
\n\u2713 \u8fc7\u8f7d\u4e8b\u4ef6\u4e2d\u7535\u673a\u7535\u6d41\u8d85\u8fc7\u989d\u5b9a\u5b89\u57f9\u6570
\n\u2713 \u95ee\u9898\u59cb\u4e8e\u751f\u4ea7\u7387\u63d0\u9ad8\u4e4b\u540e
\n\u2713 \u66f4\u6362\u8717\u8f6e\u8717\u6746\u2192\u884c\u661f\u9f7f\u8f6e\u540e\uff0c\u65e0\u9700\u91cd\u65b0\u68c0\u67e5\u7535\u673a\u4f7f\u56fa\u5b9a\uff1a<\/strong> \u4f7f\u7528\u626d\u77e9\u8ba1\u9a8c\u8bc1\u5b9e\u9645\u5cf0\u503c\u626d\u77e9\u3002\u5982\u679c\u8d85\u8fc7\u989d\u5b9a\u503c\uff0c\u5219\u589e\u5927\u53d8\u901f\u7bb1\u673a\u67b6\u5c3a\u5bf8\u6216\u964d\u4f4e\u8d1f\u8f7d\u3002\u68c0\u67e5\u539f\u59cb\u89c4\u683c\u4e2d\u5e94\u7528\u7684\u8fd0\u884c\u7cfb\u6570\u3002<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

<\/p>\n

\n

\u6839\u672c\u539f\u56e0 3 \u2014 \u6da6\u6ed1\u8102\u52a3\u5316\u3001\u6c61\u67d3\u548c\u8fc7\u5ea6\u6da6\u6ed1<\/h2>\n
\n
\n

\u97e9\u56fdEver-Power EP\u7cfb\u5217\u9f7f\u8f6e\u7bb1\u51fa\u5382\u65f6\u5df2\u52a0\u6ce8\u5bc6\u5c01\u6da6\u6ed1\u8102\uff0c\u8be5\u6da6\u6ed1\u8102\u7684\u8bbe\u8ba1\u5bff\u547d\u4e0e\u9f7f\u8f6e\u7bb1\u7684\u4f7f\u7528\u5bff\u547d\u76f8\u540c\u2014\u2014\u5728\u6b63\u5e38\u8fd0\u884c\u6761\u4ef6\u4e0b\uff0c\u65e0\u9700\u4e5f\u4e0d\u5efa\u8bae\u5b9a\u671f\u91cd\u65b0\u52a0\u6ce8\u6da6\u6ed1\u8102\u3002\u6da6\u6ed1\u8102\u52a3\u5316\u5bfc\u81f4\u8fc7\u70ed\u7684\u673a\u5236\u4e3b\u8981\u6709\u4e09\u79cd\uff1a\u81ea\u7136\u8001\u5316\u6c27\u5316\uff08\u6b63\u5e38\u4f7f\u7528\u60c5\u51b5\u4e0b\uff0c\u5927\u7ea620,000\u5c0f\u65f6\u540e\uff09\u3001\u5148\u524d\u8fc7\u70ed\u6da6\u6ed1\u8102\u52a0\u901f\u6c27\u5316\u4ee5\u53ca\u5916\u90e8\u6c61\u67d3\u7834\u574f\u5bc6\u5c01\u4ef6\u3002<\/p>\n

\u8fc7\u5ea6\u6da6\u6ed1\u5931\u6548\u6a21\u5f0f<\/strong> \u8fd9\u662f\u97e9\u56fd\u5de5\u4e1a\u5b9e\u8df5\u4e2d\u7279\u6709\u7684\u95ee\u9898\uff0c\u503c\u5f97\u7279\u522b\u5173\u6ce8\u3002\u5f53\u7ef4\u62a4\u56e2\u961f\u5411\u5bc6\u5c01\u884c\u661f\u9f7f\u8f6e\u7bb1\u6dfb\u52a0\u6da6\u6ed1\u8102\u65f6\u2014\u2014\u65e0\u8bba\u662f\u51fa\u4e8e\u5e38\u89c4\u6da6\u6ed1\u8fd8\u662f\u8bef\u5224\u5bc6\u5c01\u6cc4\u6f0f\u2014\u2014\u6dfb\u52a0\u7684\u6da6\u6ed1\u8102\u90fd\u4f1a\u589e\u52a0\u5185\u90e8\u538b\u529b\uff0c\u8feb\u4f7f\u539f\u6709\u6da6\u6ed1\u8102\u6324\u538b\u5bc6\u5c01\u4ef6\uff0c\u5e76\u53ef\u80fd\u5f15\u5165\u4e0d\u517c\u5bb9\u7684\u6da6\u6ed1\u8102\u7c7b\u578b\u3002\u5185\u90e8\u52a0\u538b\u7684\u6da6\u6ed1\u8102\u4f1a\u9020\u6210\u6405\u52a8\u635f\u5931\uff0c\u76f4\u63a5\u5bfc\u81f4\u8fd0\u884c\u6e29\u5ea6\u5347\u9ad8\u3002\u97e9\u56fd\u7684\u73b0\u573a\u6848\u4f8b\u8bc1\u5b9e\uff0c\u6da6\u6ed1\u8102\u6dfb\u52a0\u8fc7\u91cf\u4f1a\u5bfc\u81f4\u884c\u661f\u9f7f\u8f6e\u7bb1\u7684\u58f3\u4f53\u6e29\u5ea6\u5728\u9519\u8bef\u6da6\u6ed1\u540e\u7684\u4e00\u4e2a\u8fd0\u884c\u73ed\u6b21\u5185\u6bd4\u6b63\u5e38\u6e29\u5ea6\u9ad8\u51fa20-30\u00b0C\u3002<\/p>\n

\u97e9\u56fd\u7ef4\u4fee\u56e2\u961f\u7684\u5173\u952e\u6307\u5bfc\uff1a <\/strong>
\n\u97e9\u56fdEver-Power EP\u7cfb\u5217\u9f7f\u8f6e\u7bb1\u91c7\u7528\u5bc6\u5c01\u6da6\u6ed1\u8102\u7ed3\u6784\uff0c\u65e0\u9700\u91cd\u65b0\u52a0\u6ce8\u6da6\u6ed1\u8102\u3002\u52a0\u6ce8\u53e3\uff08\u5982\u679c\u53ef\u89c1\uff09\u662f\u51fa\u5382\u52a0\u6ce8\u53e3\uff0c\u800c\u975e\u73b0\u573a\u7ef4\u4fee\u52a0\u6ce8\u53e3\u3002\u5411\u5bc6\u5c01\u7684EP\u9f7f\u8f6e\u7bb1\u4e2d\u6dfb\u52a0\u6da6\u6ed1\u8102\u4f1a\u7834\u574f\u5176\u70ed\u8bbe\u8ba1\uff0c\u52a0\u901f\u800c\u975e\u963b\u6b62\u8fc7\u70ed\u3002\u5982\u679c\u60a8\u53d1\u73b0\u8f74\u5c01\u5904\u6709\u6da6\u6ed1\u8102\u6e17\u51fa\uff0c\u5219\u8868\u660e\u5bc6\u5c01\u4ef6\u5df2\u78e8\u635f\u2014\u2014\u6b63\u786e\u7684\u505a\u6cd5\u662f\u5b89\u6392\u66f4\u6362\u9f7f\u8f6e\u7bb1\uff0c\u800c\u4e0d\u662f\u6dfb\u52a0\u66f4\u591a\u6da6\u6ed1\u8102\u3002<\/span><\/div>\n<\/div>\n
\n
\n
\u6da6\u6ed1\u8102\u52a3\u5316\u2014\u2014\u4e09\u79cd\u9014\u5f84<\/div>\n
\n
\n
\u2460 \u6b63\u5e38\u4f7f\u7528\u5bff\u547d\u7ed3\u675f\uff08\u7ea620,000\u5c0f\u65f6\uff09<\/div>\n
\u6da6\u6ed1\u8102\u4f1a\u968f\u7740\u65f6\u95f4\u63a8\u79fb\u7f13\u6162\u6c27\u5316\u3002\u75c7\u72b6\uff1a\u6570\u5468\u5185\u6e29\u5ea6\u9010\u6e10\u5347\u9ad8\u3002\u89e3\u51b3\u65b9\u6cd5\uff1a\u6309\u8ba1\u5212\u5728\u4fdd\u517b\u5468\u671f\u5185\u66f4\u6362\u53d8\u901f\u7bb1\u3002<\/div>\n<\/div>\n
\n
\u2461 \u7ef4\u62a4\u56e2\u961f\u8fc7\u5ea6\u6da6\u6ed1<\/div>\n
\u6dfb\u52a0\u6da6\u6ed1\u8102\u4f1a\u5bfc\u81f4\u5185\u90e8\u538b\u529b\u5347\u9ad8\u548c\u6405\u52a8\u3002\u75c7\u72b6\uff1a\u7ef4\u62a4\u4f5c\u4e1a\u540e\u4e00\u4e2a\u73ed\u6b21\u5185\u6e29\u5ea6\u8fc5\u901f\u5347\u9ad8\u3002\u89e3\u51b3\u65b9\u6cd5\uff1a\u6392\u51fa\u591a\u4f59\u6da6\u6ed1\u8102\uff0c\u68c0\u67e5\u58f3\u4f53\u5bb9\u79ef\u3002<\/div>\n<\/div>\n
\n
\u2462 \u5bc6\u5c01\u5931\u6548\u9020\u6210\u7684\u6c61\u67d3<\/div>\n
\u6c34\u3001\u51b7\u5374\u6db2\u6216\u6e05\u6d01\u5242\u4f1a\u901a\u8fc7\u78e8\u635f\u7684\u5bc6\u5c01\u4ef6\u8fdb\u5165\u3002\u6da6\u6ed1\u8102\u4e73\u5316\uff0c\u5931\u53bb\u819c\u5f3a\u5ea6\u3002\u75c7\u72b6\uff1a\u95f4\u6b47\u6027\u6e29\u5ea6\u9aa4\u5347\uff0c\u6392\u51fa\u7684\u6da6\u6ed1\u8102\u4e2d\u53ef\u89c1\u6c61\u67d3\u7269\u3002\u89e3\u51b3\u65b9\u6cd5\uff1a\u66f4\u6362\u5bc6\u5c01\u4ef6\uff08= \u66f4\u6362\u53d8\u901f\u7bb1\uff09\u3002<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

<\/p>\n

\n

\u6839\u672c\u539f\u56e0 4 \u2014 \u73af\u5883\u6e29\u5ea6\u53e0\u52a0\u548c\u97e9\u56fd\u590f\u5b63\u6c14\u5019<\/h2>\n
\n
\n

\u4e00\u53f0\u4e09\u6708\u4efd\u8fd0\u884c\u6e29\u5ea6\u5728\u5b89\u5168\u8303\u56f4\u5185\u7684\u53d8\u901f\u7bb1\uff0c\u5230\u4e86\u516b\u6708\u4efd\u5374\u53ef\u80fd\u8fc7\u70ed\u2014\u2014\u8fd9\u5e76\u975e\u56e0\u4e3a\u673a\u5668\u5185\u90e8\u53d1\u751f\u4e86\u4efb\u4f55\u53d8\u5316\uff0c\u800c\u662f\u56e0\u4e3a\u97e9\u56fd\u590f\u5b63\u7684\u73af\u5883\u6e29\u5ea6\u4f1a\u76f4\u63a5\u5347\u9ad8\u53d8\u901f\u7bb1\u7684\u7a33\u6001\u8fd0\u884c\u6e29\u5ea6\u3002\u8fd9\u79cd\u201c\u73af\u5883\u6e29\u5ea6\u53e0\u52a0\u201d\u6548\u5e94\u662f\u97e9\u56fd\u5de5\u4e1a\u8fc7\u70ed\u6848\u4f8b\u4e2d\u6700\u5e38\u88ab\u5ffd\u89c6\u7684\u6839\u672c\u539f\u56e0\uff0c\u4e5f\u662f\u9020\u6210\u6700\u4ee4\u4eba\u5934\u75bc\u7684\u73b0\u8c61\uff1a\u53d8\u901f\u7bb1\u4e00\u5e74\u4e2d\u6709\u516b\u4e2a\u6708\u8fd0\u884c\u6b63\u5e38\uff0c\u5374\u5728\u590f\u5b63\u51fa\u73b0\u6545\u969c\u3002<\/p>\n

\u53d8\u901f\u7bb1\u58f3\u4f53\u7684\u7a33\u6001\u6e29\u5ea6\u7ea6\u4e3a\uff1a \u623f\u5c4b\u6e29\u5ea6 = \u73af\u5883\u6e29\u5ea6 + \u8fd0\u884c\u6e29\u5ea6\u53d8\u5316<\/strong>\u5176\u4e2d\uff0c\u0394T_operating \u8868\u793a\u6469\u64e6\u635f\u5931\u5f15\u8d77\u7684\u6e29\u5ea6\u9ad8\u4e8e\u73af\u5883\u6e29\u5ea6\u7684\u5347\u9ad8\u503c\u2014\u2014\u5bf9\u4e8e\u5c3a\u5bf8\u5408\u9002\u7684\u9f7f\u8f6e\u7bb1\uff0c\u901a\u5e38\u4e3a 20\u201340\u00b0C\u3002\u5982\u679c\u4e00\u4e2a\u9f7f\u8f6e\u7bb1\u7684 \u0394T_operating = 40\u00b0C\uff0c\u800c\u97e9\u56fd\u5de5\u5382 3 \u6708\u4efd\u7684\u73af\u5883\u6e29\u5ea6\u4e3a 18\u00b0C\uff0c\u5219\u58f3\u4f53\u6e29\u5ea6\u5c06\u8fbe\u5230 58\u00b0C\u2014\u2014\u8fdc\u4f4e\u4e8e 90\u00b0C \u7684\u6da6\u6ed1\u8102\u6e29\u5ea6\u9650\u5236\u3002\u5230\u4e86 8 \u6708\u4efd\uff0c\u540c\u4e00\u5bb6\u901a\u98ce\u4e0d\u826f\u7684\u97e9\u56fd\u5de5\u5382\u7684\u73af\u5883\u6e29\u5ea6\u53ef\u80fd\u8fbe\u5230 38\u00b0C\u2014\u2014\u6b64\u65f6\u540c\u4e00\u4e2a\u9f7f\u8f6e\u7bb1\u7684\u6e29\u5ea6\u5c06\u8fbe\u5230 78\u00b0C\u3002\u518d\u52a0\u4e0a\u590f\u5b63\u751f\u4ea7\u9ad8\u5cf0\u5e26\u6765\u7684\u90e8\u5206\u8d1f\u8377\u589e\u52a0\uff0c\u58f3\u4f53\u6e29\u5ea6\u5c06\u8d85\u8fc7 90\u00b0C\u3002<\/p>\n

\n

\u97e9\u56fd\u5b63\u8282\u6027\u6c1b\u56f4\u53e0\u52a0<\/p>\n

\n

\u623f\u5c4b\u6e29\u5ea6 = \u73af\u5883\u6e29\u5ea6 + \u8fd0\u884c\u6e29\u5ea6\u53d8\u5316<\/p>\n

\u4e09\u6708\uff08T_amb=18\u00b0C\uff0c\u0394T=40\u00b0C\uff09\uff1a
\nT_housing = 18 + 40 = 58\u00b0C \u2713 \u5b89\u5168<\/span><\/p>\n

\u516b\u6708\uff08\u73af\u5883\u6e29\u5ea6=38\u00b0C\uff0c\u6e29\u5dee=40\u00b0C\uff09\uff1a
\nT_housing = 38 + 40 = 78\u00b0C \u26a0 \u8b66\u544a<\/span><\/p>\n

Aug + \u90e8\u5206\u8fc7\u8f7d\uff08\u0394T=52\u00b0C\uff09\uff1a
\nT_housing = 38 + 52 = 90\u00b0C \u2192 \u6cb9\u8102\u6781\u9650<\/span><\/p>\n

\u516b\u6708 + \u4e0d\u901a\u98ce\u7684\u5bc6\u95ed\u73af\u5883 (+10\u00b0C):
\nT_housing = 48 + 52 = 100\u00b0C \u2192 \u5bc6\u5c01\u5931\u6548\u98ce\u9669<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\u9884\u9632\u2014\u2014\u97e9\u56fd\u590f\u5b63\u51c6\u5907<\/div>\n
\n
\u2460 \u6539\u5584\u901a\u98ce<\/strong>
\n\u5728\u53d8\u901f\u7bb1\u58f3\u4f53\u4e0a\u65b9\u5b89\u88c5\u5b9a\u5411\u6c14\u6d41\u88c5\u7f6e\u3002\u5373\u4f7f\u98ce\u901f\u4ec5\u4e3a 2 \u7c73\/\u79d2\uff0c\u4e5f\u80fd\u901a\u8fc7\u589e\u5f3a\u5bf9\u6d41\u4f5c\u7528\uff0c\u5c06\u8fd0\u884c\u6e29\u5dee\u964d\u4f4e 8\u201312\u00b0C\u3002<\/span><\/div>\n
\u2461 \u590f\u5b63\u9ad8\u5cf0\u671f\u964d\u4f4e\u751f\u4ea7\u7387<\/strong>
\n5\u201310% \u901f\u5ea6\u964d\u4f4e\u53ef\u51cf\u5c11\u6469\u64e6\u529f\u7387\u7ea6 10\u201320%\uff0c\u4e3a\u8f83\u9ad8\u7684\u73af\u5883\u6e29\u5ea6\u63d0\u4f9b\u4f59\u91cf\u3002<\/span><\/div>\n
\u2462 \u4e0b\u6b21\u66f4\u6362\u53d8\u901f\u7bb1\u65f6\u5347\u7ea7\u5c3a\u5bf8<\/strong>
\n\u5982\u679c\u5b63\u8282\u6027\u8fc7\u70ed\u6bcf\u5e74\u90fd\u4f1a\u53d1\u751f\uff0c\u66f4\u6362\u65f6\u5e94\u9009\u62e9\u5927\u4e00\u53f7\u7684\u6846\u67b6\u5c3a\u5bf8\u2014\u2014\u66f4\u5927\u7684\u5916\u58f3\u8868\u9762\u79ef\u53ef\u4ee5\u51cf\u5c11\u76f8\u540c\u8d1f\u8f7d\u4e0b\u7684 \u0394T_\u8fd0\u884c\u6e29\u5ea6\u3002<\/span><\/div>\n
\u2463 \u68c0\u67e5\u673a\u67dc\u901a\u98ce\u60c5\u51b5<\/strong>
\n\u5bc6\u5c01\u5f0f\u9f7f\u8f6e\u7bb1\u7684\u73af\u5883\u6e29\u5ea6\u53ef\u6bd4\u9732\u5929\u5b89\u88c5\u9ad8\u51fa 15\u00b0C\u3002\u52a1\u5fc5\u786e\u4fdd\u7535\u673a\/\u9f7f\u8f6e\u7bb1\u5916\u58f3\u6709\u8db3\u591f\u7684\u901a\u98ce\u69fd\u6216\u5f3a\u5236\u51b7\u5374\u88c5\u7f6e\u3002<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

<\/p>\n

\n

\u7a33\u6001\u70ed\u8ba1\u7b97\u2014\u2014\u5b89\u88c5\u524d\u9884\u6d4b\u623f\u5c4b\u6e29\u5ea6<\/h2>\n
\n
\n

\u5b89\u88c5\u524d\u53ef\u4f7f\u7528\u70ed\u5e73\u8861\u6a21\u578b\u4f30\u7b97\u7a33\u6001\u58f3\u4f53\u6e29\u5ea6\uff1a\u5728\u7a33\u6001\u4e0b\uff0c\u6469\u64e6\u635f\u5931\u4ea7\u751f\u7684\u70ed\u91cf\u7b49\u4e8e\u901a\u8fc7\u58f3\u4f53\u8868\u9762\u81ea\u7136\u5bf9\u6d41\u548c\u8f90\u5c04\u6563\u5931\u7684\u70ed\u91cf\u3002\u6c42\u89e3\u58f3\u4f53\u6e29\u5ea6\u9ad8\u4e8e\u73af\u5883\u6e29\u5ea6\u7684\u5dee\u503c\u5373\u53ef\u5f97\u5230\u5de5\u4f5c\u6e29\u5dee \u0394T\u3002<\/p>\n

\n

\u7a33\u6001\u70ed\u5e73\u8861<\/p>\n

\u4ea7\u751f\u7684\u70ed\u91cf\uff1a
\nP_\u70ed\u91cf = P_\u8f93\u5165 \u00d7 (1 \u2212 \u03b7)
\n\u8f93\u5165\u538b\u529b P_input = \u8f93\u51fa\u6e29\u5ea6 T_out \u00d7 \u8f93\u51fa\u6e29\u5ea6 \u03c9_out \/ \u8017\u6563\u70ed\uff08\u81ea\u7136\u5bf9\u6d41\uff09\uff1a
\nP_diss = h \u00d7 A \u00d7 \u0394T
\nh \u2248 10\u201315 W\/(m\u00b2\u00b7K) \u81ea\u7136\u5bf9\u6d41
\nA = \u623f\u5c4b\u8868\u9762\u79ef (m\u00b2) \u7a33\u6001\u65f6\uff1aP_heat = P_diss
\n\u0394T = P_heat \/ (h \u00d7 A)<\/p>\n

\u4f8b\u5982\uff1aEP-AB090\uff0cT=300 N\u00b7m\uff0cn=100 rpm
\nP_heat \u2248 97 W\uff08\u6765\u81ea\u6a21\u5757 3\uff09
\nA_housing \u2248 0.08 \u5e73\u65b9\u7c73\uff08090 \u6beb\u7c73\u6846\u67b6\u4f30\u7b97\u503c\uff09
\nh = 12 W\/(m\u00b2\u00b7K)\uff08\u81ea\u7136\u5bf9\u6d41\uff09<\/p>\n

\u0394T = 97 \/ (12 \u00d7 0.08) = \u6bd4\u73af\u5883\u6e29\u5ea6\u9ad8 101\u00b0C<\/span>
\nT_housing = 25 + 101 = 126\u00b0C \u26a0 \u592a\u70ed\u4e86\uff01<\/span><\/p>\n

\u4ec5\u5728\u989d\u5b9a\u8f7d\u8377\u4e0b\uff08T=200 N\u00b7m\uff09\uff1a
\nP_heat = 65 W
\n\u0394T = 65\/0.96 = \u6e29\u5ea6\u6bd4\u73af\u5883\u6e29\u5ea6\u9ad8 68\u00b0C<\/span>
\nT_housing = 25 + 68 = 93\u00b0C \u2713 \u53ef\u63a5\u53d7<\/span><\/p>\n<\/div>\n<\/div>\n

\u8ba1\u7b97\u7ed3\u679c\u8868\u660e\uff0c\u5728300 N\u00b7m\uff08\u989d\u5b9a\u503c\uff09\u7684\u626d\u77e9\u4e0b\uff0c\u5982\u679c\u6ca1\u6709\u5f3a\u5236\u901a\u98ce\uff0c\u53d8\u901f\u7bb1\u7684\u5de5\u4f5c\u6e29\u5ea6\u5c06\u8d85\u8fc7\u5b89\u5168\u8303\u56f4\u2014\u2014\u8fd9\u610f\u5473\u7740\u97e9\u56fdEver-Power\u516c\u53f8\u516c\u5e03\u7684\u989d\u5b9a\u626d\u77e9\u662f\u57fa\u4e8e\u901a\u98ce\u5b89\u88c5\u6216\u95f4\u6b47\u8fd0\u884c\u7684\u5047\u8bbe\u3002\u5728\u4e3a\u97e9\u56fd\u7684\u8fde\u7eed\u9ad8\u8d1f\u8377\u8f93\u9001\u548c\u5305\u88c5\u5e94\u7528\u9009\u62e9\u53d8\u901f\u7bb1\u673a\u67b6\u5c3a\u5bf8\u65f6\uff0c\u52a1\u5fc5\u786e\u8ba4\u8fd0\u884c\u5468\u671f\uff08\u8fde\u7eed\u6216\u95f4\u6b47\uff09\u548c\u901a\u98ce\u6761\u4ef6\u3002<\/p>\n<\/div>\n

\n

\"\u97e9\u56fdEver-Power\u884c\u661f\u9f7f\u8f6e\u7bb1\u4f18\u8d28\u70ed\u7ba1\u7406EP\u7cfb\u5217\u5236\u9020\"<\/p>\n

\n
\u97e9\u56fd\u4e09\u73ed\u5236\u4e0e\u95f4\u6b47\u5f0f\u5de5\u4f5c\u7684\u5360\u7a7a\u6bd4\u7cfb\u6570\uff1a<\/div>\n

\u97e9\u56fdEver-Power EP-AB\u989d\u5b9a\u626d\u77e9\u9002\u7528\u4e8eS1\uff08\u8fde\u7eed\uff09\u5de5\u51b5\uff0c\u5360\u7a7a\u6bd4\u4e3a100%\u3002\u5bf9\u4e8e\u95f4\u6b47\u5de5\u51b5\uff08S3\/S5\uff0c\u5bfc\u901a\u65f6\u95f4\u5c0f\u4e8e60%\uff09\uff0c\u5141\u8bb8\u626d\u77e9\u9700\u4e58\u4ee5\u5360\u7a7a\u6bd4\u7cfb\u6570\uff1aT_S3 = T_S1 \u00d7 \u221a(1\/DC)\uff0c\u5176\u4e2dDC\u4e3a\u5bfc\u901a\u65f6\u95f4\u6bd4\u4f8b\u3002\u572825%\u5360\u7a7a\u6bd4\u4e0b\uff1aT_allowed = T_S1 \u00d7 \u221a(1\/0.25) = 2 \u00d7 T_S1\u3002\u56e0\u6b64\uff0c\u5728\u76f8\u540c\u7684\u5cf0\u503c\u626d\u77e9\u4e0b\uff0c\u5206\u5ea6\u9a71\u52a8\u5668\u53ef\u4ee5\u4f7f\u7528\u6bd4\u8fde\u7eed\u9a71\u52a8\u5668\u66f4\u5c0f\u7684\u9f7f\u8f6e\u7bb1\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

<\/p>\n

\n

5\u5206\u949f\u73b0\u573a\u8bca\u65ad\u65b9\u6848\u2014\u2014\u65e0\u9700\u62c6\u5378\u5373\u53ef\u627e\u5230\u6839\u672c\u539f\u56e0<\/h2>\n

\u5f53\u97e9\u56fd\u751f\u4ea7\u5de5\u7a0b\u5e08\u62a5\u544a\u53d8\u901f\u7bb1\u8fc7\u70ed\u65f6\uff0c\u4ed6\u4eec\u51e0\u4e4e\u603b\u662f\u9996\u5148\u68c0\u67e5\u51b7\u5374\u6db2\u6d41\u91cf\u6216\u589e\u52a0\u901a\u98ce\u2014\u2014\u4e5f\u5c31\u662f\u6cbb\u6807\u4e0d\u6cbb\u672c\u3002\u800c\u4ee5\u4e0b\u8fd9\u5957\u4e94\u5206\u949f\u5feb\u901f\u6392\u67e5\u65b9\u6848\uff0c\u53ef\u4ee5\u5728\u91c7\u53d6\u4efb\u4f55\u7ea0\u6b63\u63aa\u65bd\u4e4b\u524d\u627e\u51fa\u6839\u672c\u539f\u56e0\uff0c\u4ece\u800c\u907f\u514d\u6570\u5468\u7684\u91cd\u590d\u6545\u969c\u3002\u6240\u6709\u6b65\u9aa4\u4ec5\u9700\u4e00\u628a\u6d4b\u6e29\u67aa\uff08\u7ea2\u5916\u6d4b\u6e29\u4eea\uff09\u4ee5\u53ca\u53d8\u901f\u7bb1\u94ed\u724c\u6216\u97e9\u56fdEver-Power\u516c\u53f8\u7684\u89c4\u683c\u8868\u3002<\/p>\n

\n
\n
\n
1<\/div>\n
\n
\u5728\u4e09\u4e2a\u70b9\u6d4b\u91cf\u623f\u5c4b\u6e29\u5ea6\uff081\u5206\u949f\uff09<\/div>\n

\u4f7f\u7528\u7ea2\u5916\u6d4b\u6e29\u4eea\u6d4b\u91cf\uff1a\uff08A\uff09\u8f93\u51fa\u8f74\u627f\u76d6\u4e2d\u5fc3\uff0c\uff08B\uff09\u8f93\u5165\u8f74\u627f\u76d6\u4e2d\u5fc3\uff0c\uff08C\uff09\u9f7f\u8f6e\u7bb1\u4f53\u4e2d\u90e8\u3002\u8bb0\u5f55\u8fd9\u4e09\u4e2a\u4f4d\u7f6e\u7684\u6e29\u5ea6\uff0c\u5e76\u627e\u51fa\u6e29\u5ea6\u6700\u9ad8\u7684\u4f4d\u7f6e\u3002 \u8f74\u627f\u76d6\u6e29\u5ea6\u6700\u9ad8 \u2192 \u6839\u672c\u539f\u56e0 1\uff08\u8d85\u901f\uff09\u6216\u6839\u672c\u539f\u56e0 3\uff08\u6da6\u6ed1\u8102\uff09\u3002<\/strong> \u623f\u5c4b\u4e3b\u4f53\u6e29\u5ea6\u6700\u9ad8 \u2192 \u6839\u672c\u539f\u56e0 2\uff08\u8fc7\u8f7d\uff09\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
2<\/div>\n
\n
\u68c0\u67e5\u8f93\u5165\u8f74\u8f6c\u901f\u4e0e\u989d\u5b9a\u6700\u5927\u8f6c\u901f\u662f\u5426\u4e00\u81f4\uff081 \u5206\u949f\uff09<\/div>\n

\u4ece\u9f7f\u8f6e\u7bb1\u94ed\u724c\u6216\u97e9\u56fd\u6c38\u529b\u52a8\u529b\uff08Korea Ever-Power\uff09\u6570\u636e\u8868\u4e2d\u67e5\u627e\u989d\u5b9a\u6700\u5927\u8f93\u5165\u8f6c\u901f\u3002\u6839\u636e\u7535\u673a\u94ed\u724c\u8f6c\u901f\u548c\u53d8\u9891\u5668\u9891\u7387\u6d4b\u91cf\u6216\u8ba1\u7b97\u5b9e\u9645\u8f93\u5165\u8f74\u8f6c\u901f\uff1an_actual = n_nameplate \u00d7 (f_VFD \/ 50)\u3002\u5982\u679c n_actual > n_rated_max\uff1a \u6839\u672c\u539f\u56e01\u5df2\u786e\u8ba4\u3002\u5230\u6b64\u4e3a\u6b62\u3002<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
3<\/div>\n
\n
\u68c0\u67e5\u7535\u673a\u7535\u6d41\u4e0e\u989d\u5b9a\u7535\u6d41\u662f\u5426\u4e00\u81f4\uff081\u5206\u949f\uff09<\/div>\n

\u8bfb\u53d6\u7535\u673a\u9a71\u52a8\u5668\u663e\u793a\u5c4f\u6216\u94b3\u5f62\u8868\u6d4b\u91cf\u7535\u673a\u7535\u6e90\u7ebf\u7535\u6d41\u3002\u4e0e\u7535\u673a\u94ed\u724c\u7535\u6d41\u8fdb\u884c\u6bd4\u8f83\u3002\u5982\u679c\u5728\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u7535\u673a\u7535\u6d41\u6301\u7eed\u8d85\u8fc7\u989d\u5b9a\u7535\u6d41\uff1a\u5219\u8868\u793a\u626d\u77e9\u9700\u6c42\u8d85\u8fc7\u8bbe\u8ba1\u503c \u2192 \u6839\u672c\u539f\u56e02\u7684\u53ef\u80fd\u6027\u5f88\u5927\u3002\u68c0\u67e5\u8d1f\u8f7d\u60c5\u51b5\u548c\u670d\u52a1\u7cfb\u6570\u3002<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
4<\/div>\n
\n
\u68c0\u67e5\u7ef4\u62a4\u8bb0\u5f55\u548c\u8f74\u5c01\uff081\u5206\u949f\uff09<\/div>\n

\u95ee\uff1a\u8fc7\u53bb\u4e09\u4e2a\u6708\u5185\u6709\u4eba\u7ed9\u8fd9\u4e2a\u53d8\u901f\u7bb1\u52a0\u8fc7\u6da6\u6ed1\u8102\u5417\uff1f\u76ee\u89c6\u68c0\u67e5\u8f93\u51fa\u8f74\u6cb9\u5c01\uff1a\u8f74\u6216\u58f3\u4f53\u5916\u90e8\u662f\u5426\u6709\u6da6\u6ed1\u8102\u6b8b\u7559\uff1f\u5916\u90e8\u6709\u6da6\u6ed1\u8102 = \u6cb9\u5c01\u78e8\u635f\u6216\u538b\u529b\u8fc7\u9ad8 \u2192 \u6839\u672c\u539f\u56e0 3\uff1a\u5982\u679c\u6700\u8fd1\u6dfb\u52a0\u4e86\u6da6\u6ed1\u8102\uff1b\u9700\u8981\u66f4\u6362\u5bc6\u5c01\u4ef6\u3002<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
5<\/div>\n
\n
\u6bd4\u8f83\u4e0d\u540c\u5b63\u8282\u7684\u6e29\u5ea6\u53d8\u5316\u6a21\u5f0f\uff081\u5206\u949f\uff09<\/div>\n

\u67e5\u770b\u6e29\u5ea6\u8bb0\u5f55\u6216\u8be2\u95ee\u64cd\u4f5c\u5458\uff1a\u8fc7\u70ed\u662f\u5426\u4ec5\u5728\u590f\u5b63\uff086\u6708\u81f38\u6708\uff09\u53d1\u751f\uff1f\u662f\u5426\u5728\u708e\u70ed\u5929\u6c14\u4e0b\uff0c\u4e0a\u73ed\u51e0\u5c0f\u65f6\u540e\u5c31\u5f00\u59cb\u51fa\u73b0\uff1f\u5982\u679c\u662f\uff1a\u73af\u5883\u5806\u579b \u2192 \u6839\u672c\u539f\u56e0 4. \u5728\u66f4\u6362\u53d8\u901f\u7bb1\u4e4b\u524d\uff0c\u589e\u52a0\u901a\u98ce\u6216\u964d\u4f4e\u590f\u5b63\u4ea7\u91cf\u3002<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\u786e\u5b9a\u6839\u672c\u539f\u56e0\u4e4b\u540e\u2014\u2014\u4e0b\u4e00\u6b65\u8be5\u600e\u4e48\u505a\uff1f<\/div>\n
\n
RC1\uff08\u8d85\u901f\uff09\uff1a<\/strong> \u964d\u4f4e\u53d8\u9891\u5668\u9891\u7387\u6216\u66f4\u6362\u4e3a\u989d\u5b9a\u8f6c\u901f\u66f4\u9ad8\u7684\u9f7f\u8f6e\u7bb1\u540e\u518d\u7ee7\u7eed\u8fd0\u884c\u3002<\/div>\n
RC2\uff08\u8fc7\u8f7d\uff09\uff1a<\/strong> \u4e0b\u6b21\u505c\u673a\u65f6\uff0c\u8bf7\u964d\u4f4e\u8d1f\u8f7d\u6216\u66f4\u6362\u66f4\u5927\u5c3a\u5bf8\u7684\u673a\u67b6\u3002\u4e0d\u8981\u4e3a\u4e86\u63a9\u76d6\u8fc7\u8f7d\u800c\u589e\u52a0\u51b7\u5374\u63aa\u65bd\u2014\u2014\u9f7f\u8f6e\u635f\u574f\u6b63\u5728\u4e0d\u65ad\u7d2f\u79ef\u3002<\/div>\n
RC3\uff08\u6da6\u6ed1\u8102\uff09\uff1a<\/strong> \u5982\u679c\u6da6\u6ed1\u8102\u52a0\u6ce8\u8fc7\u591a\uff1a\u6392\u51fa\u591a\u4f59\u7684\u6da6\u6ed1\u8102\u3002\u5982\u679c\u5bc6\u5c01\u4ef6\u5931\u6548\uff1a\u5b89\u6392\u66f4\u6362\u3002\u5207\u52ff\u91cd\u65b0\u6da6\u6ed1\u5bc6\u5c01\u7684EP\u9f7f\u8f6e\u7bb1\u3002<\/div>\n
RC4\uff08\u73af\u5883\uff09\uff1a<\/strong> \u589e\u52a0\u5b9a\u5411\u6c14\u6d41\u3001\u964d\u4f4e\u590f\u5b63\u80fd\u8017\u6216\u4e0b\u6b21\u66f4\u6362\u65f6\u5347\u7ea7\u7a7a\u8c03\u3002\u51b7\u5374\u7cfb\u7edf\u80fd\u4ece\u6839\u672c\u4e0a\u89e3\u51b3\u95ee\u9898\u3002<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

\n\n\n\n\n\n\n\n\n
\u6839\u672c\u539f\u56e0<\/th>\n\u4e3b\u8981\u75c7\u72b6<\/th>\n\u5feb\u901f\u8bca\u65ad<\/th>\n\u4f7f\u56fa\u5b9a<\/th>\n<\/tr>\n<\/thead>\n
RC1 \u2014 \u8d85\u901f<\/td>\n\u8f74\u627f\u76d6\u53d1\u70ed\uff0c\u9ad8\u9891\u566a\u97f3<\/td>\n\u5b9e\u9645\u503c\u5927\u4e8e\u6700\u5927\u8bc4\u7ea7\u503c\u5417\uff1f<\/td>\n\u964d\u4f4e\u53d8\u9891\u5668\u9891\u7387\u6216\u66f4\u6362\u9f7f\u8f6e\u7bb1<\/td>\n<\/tr>\n
RC2 \u2014 \u8fc7\u8f7d<\/td>\n\u4f53\u6e29\u5747\u5300\uff0c\u8d1f\u91cd\u65f6\u6076\u5316<\/td>\n\u7535\u673a\u7535\u6d41 > \u989d\u5b9a\u7535\u6d41\uff1f<\/td>\n\u52a0\u5927\u8f66\u67b6\u5c3a\u5bf8\u6216\u51cf\u5c11\u8d1f\u8f7d<\/td>\n<\/tr>\n
RC3 \u2014 \u6cb9\u8102<\/td>\n\u9010\u6e10\u4e0a\u5347\u6216\u7ef4\u62a4\u540e<\/td>\n\u6700\u8fd1\u52a0\u8fc7\u6da6\u6ed1\u8102\u5417\uff1f\u5bc6\u5c01\u5708\u6e17\u6cb9\uff1f<\/td>\n\u6392\u51fa\u591a\u4f59\u6db2\u4f53\/\u66f4\u6362\u53d8\u901f\u7bb1<\/td>\n<\/tr>\n
RC4 \u2014 \u73af\u5883<\/td>\n\u4ec5\u9650\u590f\u5b63\uff0c\u5929\u6c14\u51c9\u723d\u65f6\u6548\u679c\u66f4\u4f73<\/td>\n\u95ee\u9898\u4ec5\u5728\u516d\u6708\u81f3\u516b\u6708\u671f\u95f4\u51fa\u73b0\u5417\uff1f<\/td>\n\u589e\u52a0\u901a\u98ce\u6216\u51cf\u5c11\u590f\u5b63\u8d1f\u8377<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n

<\/p>\n

\n

\u8fc7\u70ed\u9884\u9632\u2014\u20148 \u9879\u89c4\u683c\u548c\u5b89\u88c5\u68c0\u67e5\u6e05\u5355<\/h2>\n
\n
\n
\u2460 \u6309\u89c4\u8303\u5e94\u7528\u670d\u52a1\u7cfb\u6570<\/div>\n

\u59cb\u7ec8\u5c06\u989d\u5b9a\u626d\u77e9 T_rated \u8ba1\u7b97\u4e3a T_running \u00d7 SF (1.25\u20132.5)\u3002\u5207\u52ff\u4ec5\u6307\u5b9a\u8fd0\u884c\u626d\u77e9\u3002SF \u53ef\u5438\u6536\u542f\u52a8\u5cf0\u503c\u3001\u5b63\u8282\u6027\u8d1f\u8f7d\u53d8\u5316\u4ee5\u53ca\u6750\u6599\u51b2\u51fb\u5f15\u8d77\u7684\u77ac\u6001\u8fc7\u8f7d\u3002<\/p>\n<\/div>\n

\n
\u2461 \u6838\u5bf9\u8f93\u5165\u901f\u5ea6\u662f\u5426\u7b26\u5408\u989d\u5b9a\u6700\u5927\u901f\u5ea6<\/div>\n

\u786e\u8ba4\u7535\u673a\u6570\u91cf n_motor \u00d7 (\u53d8\u9891\u5668\u9891\u7387 f_VFD\/50) \u2264 \u9f7f\u8f6e\u7bb1\u6700\u5927\u6570\u91cf n_max_gearbox\u3002\u53d8\u9891\u5668\u9891\u7387\u66f4\u6539\u540e\u52a1\u5fc5\u91cd\u65b0\u68c0\u67e5\u3002\u6b64\u6b65\u9aa4\u53ef\u9632\u6b62\u97e9\u56fd\u6700\u5e38\u89c1\u7684\u8f93\u9001\u673a\/\u5305\u88c5\u673a\u8fc7\u70ed\u95ee\u9898\u3002<\/p>\n<\/div>\n

\n
\u2462 \u8003\u8651\u97e9\u56fd\u590f\u5b63\u6c1b\u56f4<\/div>\n

\u5bf9\u4e8e\u672a\u5b89\u88c5\u7a7a\u8c03\u7684\u97e9\u56fd\u5ba4\u5185\u5de5\u5382\uff0c\u590f\u5b63\u8bbe\u8ba1\u57fa\u51c6\u6e29\u5ea6\u5e94\u4e3a\u73af\u5883\u6e29\u5ea6 T_ambient = 38\u00b0C\u3002\u9a8c\u8bc1\u623f\u5c4b\u6e29\u5ea6 T_housing = 38 + \u0394T_operating \u2264 80\u00b0C\uff08\u4fdd\u5b88\u503c\uff09\uff0c\u800c\u975e \u2264 90\u00b0C\uff08\u6781\u9650\u503c\uff09\u3002<\/p>\n<\/div>\n

\n
\u2463 \u8bf7\u52ff\u91cd\u65b0\u6da6\u6ed1\u5bc6\u5c01\u5f0fEP\u53d8\u901f\u7bb1<\/div>\n

\u660e\u786e\u6307\u793a\u7ef4\u4fee\u56e2\u961f\uff1a\u97e9\u56fdEver-Power EP\u7cfb\u5217\u5bc6\u5c01\u5f0f\u53d8\u901f\u7bb1\u65e0\u9700\u91cd\u65b0\u52a0\u6ce8\u6da6\u6ed1\u8102\u3002\u6839\u636e\u97e9\u56fd\u73b0\u573a\u7ecf\u9a8c\uff0c\u8fc7\u5ea6\u52a0\u6ce8\u6da6\u6ed1\u8102\u662f\u5bfc\u81f4\u8fc7\u70ed\u7684\u76f4\u63a5\u539f\u56e0\u3002\u5982\u6709\u5fc5\u8981\uff0c\u8bf7\u5728\u53d8\u901f\u7bb1\u4e0a\u5f20\u8d34\u6807\u7b7e\u3002<\/p>\n<\/div>\n

\n
\u2464 \u786e\u4fdd\u623f\u5c4b\u5468\u56f4\u7684\u7a7a\u6c14\u6d41\u901a<\/div>\n

\u9f7f\u8f6e\u7bb1\u4e0d\u5f97\u5b89\u88c5\u5728\u65e0\u901a\u98ce\u7684\u67dc\u4f53\u4e2d\u3002\u6240\u6709\u63a5\u89e6\u9762\u81f3\u5c11\u5e94\u7559\u51fa 50 \u6beb\u7c73\u7684\u95f4\u9699\uff0c\u4ee5\u4fbf\u81ea\u7136\u5bf9\u6d41\u3002\u5bf9\u4e8e\u6301\u7eed\u9ad8\u8d1f\u8377\u5e94\u7528\uff0c\u5efa\u8bae\u4f7f\u7528\u5b9a\u5411\u98ce\u6247\u9001\u98ce\u3002<\/p>\n<\/div>\n

\n
\u2465 \u4f7f\u5360\u7a7a\u6bd4\u4e0e\u989d\u5b9a\u626d\u77e9\u76f8\u5339\u914d<\/div>\n

\u540c\u4e00\u53d8\u901f\u7bb1\u5728\u8fde\u7eedS1\u5de5\u51b5\u548c\u95f4\u6b47S3\u5de5\u51b5\u4e0b\u7684\u5141\u8bb8\u626d\u77e9\u4e0d\u540c\u3002\u5728\u6700\u7ec8\u9009\u62e9\u673a\u67b6\u5c3a\u5bf8\u4e4b\u524d\uff0c\u8bf7\u52a1\u5fc5\u6838\u5b9e\u4ea7\u54c1\u76ee\u5f55\u4e2d\u7684\u989d\u5b9a\u626d\u77e9\u662f\u5426\u4e0e\u60a8\u7684\u5b9e\u9645\u5de5\u51b5\u76f8\u7b26\u3002<\/p>\n<\/div>\n

\n
\u2466 \u5e74\u5ea6\u6e29\u5ea6\u57fa\u7ebf\u6d4b\u91cf<\/div>\n

\u5728\u5e74\u5ea6\u7ef4\u62a4\u671f\u95f4\uff0c\u8bb0\u5f55\u673a\u58f3\u5728\u7a33\u5b9a\u72b6\u6001\u4e0b\u7684\u6e29\u5ea6\uff0c\u5e76\u4e0e\u4e0a\u4e00\u5e74\u8fdb\u884c\u6bd4\u8f83\u3002\u5982\u679c\u6e29\u5ea6\u540c\u6bd4\u5347\u9ad8 5\u00b0C\uff0c\u5219\u8868\u660e\u6da6\u6ed1\u8102\u5f00\u59cb\u52a3\u5316\u2014\u2014\u5e94\u5728\u4e0b\u6b21\u7ef4\u62a4\u671f\u95f4\u8ba1\u5212\u66f4\u6362\u6da6\u6ed1\u8102\u3002<\/p>\n<\/div>\n

\n
\u2467 KF\/KH \u4ec5\u9002\u7528\u4e8e\u5ba4\u5185 0\u00b0C \u4ee5\u4e0a\u7684\u73af\u5883\u3002<\/div>\n

\u8fd9 EP-KF\/KH \u51c6\u53cc\u66f2\u9762\u7cfb\u5217<\/a> 0\u00b0C \u6700\u4f4e\u6e29\u5ea6\u5e76\u975e\u51b7\u542f\u52a8\u6781\u9650\uff0c\u800c\u662f\u6700\u4f4e\u8fd0\u884c\u6e29\u5ea6\u3002\u5728\u6e29\u5ea6\u63a5\u8fd1 0\u00b0C \u7684\u73af\u5883\u4e2d\u4f7f\u7528 KF\/KH \u6da6\u6ed1\u8102\uff0c\u5176\u7c98\u5ea6\u4f1a\u56e0\u4f4e\u6e29\u6405\u52a8\u800c\u4ea7\u751f\u8fc7\u591a\u70ed\u91cf\u3002\u77db\u76fe\u7684\u662f\uff0c\u4f4e\u6e29\u6405\u52a8\u9020\u6210\u7684\u635f\u5931\u53cd\u800c\u53ef\u80fd\u5bfc\u81f4\u201c\u51b7\u6001\u201dKF\/KH \u6da6\u6ed1\u8102\u8fc7\u70ed\u3002<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
\u623f\u5c4b\u6e29\u5ea6<\/th>\n\u9ad8\u4e8e\u989d\u5b9a\u6e29\u5ea6 (70\u00b0C)<\/th>\n\u5269\u4f59\u751f\u547d (%)<\/th>\nEP-AB 20,000\u5c0f\u65f6 \u2192 \u5c0f\u65f6<\/th>\n\u9700\u8981\u91c7\u53d6\u7684\u884c\u52a8<\/th>\n<\/tr>\n<\/thead>\n
\u226470\u00b0C<\/td>\n\u8bc4\u7ea7<\/td>\n100%<\/td>\n20,000 \u5c0f\u65f6<\/td>\n\u6b63\u5e38\u2014\u2014\u65e0\u64cd\u4f5c<\/td>\n<\/tr>\n
80\u00b0C<\/td>\n+10\u00b0C<\/td>\n50%<\/td>\n10,000 \u5c0f\u65f6<\/td>\n\u8c03\u67e5\u6839\u672c\u539f\u56e0<\/td>\n<\/tr>\n
90\u00b0C<\/td>\n+20\u00b0C<\/td>\n25%<\/td>\n5,000 \u5c0f\u65f6<\/td>\n\u7acb\u5373\u627e\u51fa\u6839\u672c\u539f\u56e0<\/td>\n<\/tr>\n
100\u00b0C<\/td>\n+30\u00b0C<\/td>\n12.5%<\/td>\n2,500 \u5c0f\u65f6<\/td>\n\u7acb\u5373\u964d\u4f4e\u8d1f\u8f7d\/\u901f\u5ea6<\/td>\n<\/tr>\n
110\u00b0C<\/td>\n+40\u00b0C<\/td>\n6.25%<\/td>\n1250\u5c0f\u65f6<\/td>\n\u505c\u6b62\u2014\u2014\u5b89\u6392\u66f4\u6362<\/td>\n<\/tr>\n
120\u00b0C<\/td>\n+50\u00b0C<\/td>\n3.1%<\/td>\n625 \u5c0f\u65f6<\/td>\n\u7acb\u5373\u505c\u6b62<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n

\"\u884c\u661f\u9f7f\u8f6e\u7bb1\u7279\u6027<\/p>\n

\n

\u5e38\u89c1\u95ee\u9898\u89e3\u7b54\u2014\u2014\u884c\u661f\u9f7f\u8f6e\u7bb1\u8fc7\u70ed<\/h2>\n
\n
\n

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\n

\u95ee<\/span>
\n\u5728\u7b49\u5f85\u66f4\u6362\u53d8\u901f\u7bb1\u90e8\u4ef6\u5230\u8d27\u671f\u95f4\uff0c\u53d8\u901f\u7bb1\u5728\u9ad8\u6e29\u4e0b\u7ee7\u7eed\u8fd0\u884c\u662f\u5426\u5b89\u5168\uff1f<\/h3>\n

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\n

\u95ee<\/span>
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\n

\u95ee<\/span>
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<\/p>\n

\n

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EP-AB \u7cbe\u5bc6\u7cfb\u5217 \u2192
\n<\/a>
\nEP-AF \u9ad8\u521a\u6027\u7cfb\u5217 \u2192
\n<\/a><\/div>\n<\/section>\n

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Root Cause Analysis \u00b7 Thermal Calculation \u00b7 5-Min Diagnosis Protocol Planetary Gearbox Overheating \u2014 Root Causes, Diagnosis and Prevention Every 10\u00b0C rise above rated operating temperature halves the remaining service life of a precision planetary gearbox \u2014 this is not an approximation but a direct consequence of the Arrhenius equation governing lubricant degradation and gear […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[965],"tags":[],"class_list":["post-675","post","type-post","status-publish","format-standard","hentry","category-application-and-technical-guid"],"_links":{"self":[{"href":"https:\/\/planetary-gearboxes.com\/zh\/wp-json\/wp\/v2\/posts\/675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/planetary-gearboxes.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/planetary-gearboxes.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/zh\/wp-json\/wp\/v2\/comments?post=675"}],"version-history":[{"count":3,"href":"https:\/\/planetary-gearboxes.com\/zh\/wp-json\/wp\/v2\/posts\/675\/revisions"}],"predecessor-version":[{"id":678,"href":"https:\/\/planetary-gearboxes.com\/zh\/wp-json\/wp\/v2\/posts\/675\/revisions\/678"}],"wp:attachment":[{"href":"https:\/\/planetary-gearboxes.com\/zh\/wp-json\/wp\/v2\/media?parent=675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/zh\/wp-json\/wp\/v2\/categories?post=675"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/planetary-gearboxes.com\/zh\/wp-json\/wp\/v2\/tags?post=675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}