{"id":1808,"date":"2018-12-18T00:44:06","date_gmt":"2018-12-18T00:44:06","guid":{"rendered":""},"modified":"2018-12-18T08:44:36","modified_gmt":"2018-12-18T00:44:36","slug":"%e5%9f%ba%e4%ba%8e%e6%96%b0%e4%b8%80%e4%bb%a3%e6%95%b0%e5%ad%97%e4%bf%a1%e5%8f%b7%e5%a4%84%e7%90%86%e6%8a%80%e6%9c%af%e7%9a%84%e6%96%b0%e5%9e%8b%e7%94%b5%e6%9c%ba%e6%8e%a7%e5%88%b6%e6%96%b9","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=1808","title":{"rendered":"\u57fa\u4e8e\u65b0\u4e00\u4ee3\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u6280\u672f\u7684\u65b0\u578b\u7535\u673a\u63a7\u5236\u65b9"},"content":{"rendered":"

\n\t\u9762\u5411\u7535\u673a\u548c\u529f\u7387\u7ea7\u52a8\u6001\u7279\u6027\u7684\u9ad8\u7ea7\u5efa\u6a21\u6280\u672f\u53ef\u4ee5\u5927\u5e45\u63d0\u9ad8\u7535\u673a\u63a7\u5236\u6548\u7387\uff0c\u786e\u4fdd\u6839\u636e\u7cfb\u7edf\u884c\u4e3a\u7684\u5b9e\u65f6\u53d8\u52a8\u5b9e\u884c\u7cbe\u5bc6\u63a7\u5236\u3002\u901a\u8fc7\u65e0\u4f20\u611f\u5668<\/u>\u77e2\u91cf\u63a7\u5236\u6280\u672f\uff0c\u8bbe\u8ba1\u4eba\u5458\u53ef\u4ee5\u589e\u5f3a\u7535\u673a\u7cfb\u7edf\u7684\u6027\u80fd\uff0c\u964d\u4f4e\u529f\u8017\uff0c\u5e76\u4e14\u7b26\u5408\u65e8\u5728\u63d0\u9ad8\u80fd\u6548\u7684\u65b0\u6cd5\u89c4\u8981\u6c42\u3002<\/p>\n

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\n\t <\/div>\n

\n\t\u8fd1\u5e74\u6765\uff0c\u5173\u4e8ePMSM\u7684\u65e0\u4f20\u611f\u5668\u901f\u5ea6\u548c\u4f4d\u7f6e\u63a7\u5236\u65b9\u6cd5\uff0c\u7814\u7a76\u6587\u732e\u4e2d\u63d0\u51fa\u591a\u79cd\u89e3\u51b3\u65b9\u6848\u3002 \u9488\u5bf9PMSM\u9a71\u52a8\u7684\u65e0\u4f20\u611f\u5668\u8f6c\u5b50\u4f4d\u7f6e\u4f30\u8ba1\uff0c\u5df2\u5f00\u53d1\u51fa\u4e09\u79cd\u57fa\u672c\u6280\u672f\uff1a<\/p>\n

\n\t• \u57fa\u4e8e\u53cd\u7535\u52a8\u52bf(BEMF)\u4f30\u8ba1\u7684\u5404\u79cd\u6280\u672f• \u57fa\u4e8e\u72b6\u6001\u89c2\u6d4b\u5668\u548c\u6269\u5c55\u5361\u5c14\u66fc\u6ee4\u6ce2\u5668<\/u>(EKF)\u7684\u6280\u672f• \u57fa\u4e8e\u5b9e\u65f6\u7535\u673a\u5efa\u6a21\u7684\u5176\u4ed6\u6280\u672f<\/p>\n

\n\t\u53cd\u7535\u52a8\u52bf\u6280\u672f<\/p>\n

\n\t\u57fa\u4e8e\u53cd\u7535\u52a8\u52bf\u6280\u672f\u7684\u4f4d\u7f6e\u4f30\u8ba1\u6839\u636e\u7535\u538b\u548c\u7535\u6d41<\/u>\u4f30\u8ba1\u78c1\u901a\u91cf\u548c\u901f\u5ea6\u3002\u5728\u8f83\u4f4e\u901f\u5ea6\u8303\u56f4\u5185\uff0c\u8fd9\u79cd\u6280\u672f\u5bf9\u5b9a\u5b50\u7535\u963b\u7279\u522b\u654f\u611f\u3002\u7531\u4e8e\u673a\u5668\u7684\u53cd\u7535\u52a8\u52bf\u5f88\u5c0f\uff0c\u5e76\u4e14\u5f00\u5173\u8bbe\u5907\u7684\u975e\u7ebf\u6027\u7279\u5f81\u4f1a\u4ea7\u751f\u7cfb\u7edf\u566a\u58f0\uff0c\u56e0\u6b64\u5f88\u96be\u5f97\u5230\u5173\u4e8e\u673a\u5668\u7ec8\u7aef\u7684\u5b9e\u9645\u7535\u538b\u4fe1\u606f\u3002\u5728\u4e2d\u9ad8\u901f\u8303\u56f4\u5185\uff0c\u5229\u7528\u53cd\u7535\u52a8\u52bf\u65b9\u6cd5\u53ef\u4ee5\u83b7\u5f97\u8f83\u597d\u7684\u4f4d\u7f6e\u4f30\u8ba1\uff0c\u4f46\u5728\u4f4e\u901f\u8303\u56f4\u5185\u5219\u4e0d\u884c\u3002<\/p>\n

\n\t\u53cd\u7535\u52a8\u52bf\u7535\u538b\u7684\u5e45\u5ea6\u4e0e\u8f6c\u5b50\u8f6c\u901f\u6210\u6bd4\u4f8b\uff0c\u56e0\u6b64\u9759\u6b62\u65f6\u65e0\u6cd5\u4f30\u8ba1\u521d\u59cb\u4f4d\u7f6e\u3002\u6240\u4ee5\uff0c\u4ece\u672a\u77e5\u8f6c\u5b50\u4f4d\u7f6e\u542f\u52a8\u53ef\u80fd\u4f34\u968f\u7740\u6682\u65f6\u53cd\u5411\u65cb\u8f6c\uff0c\u6216\u8005\u53ef\u80fd\u5bfc\u81f4\u542f\u52a8\u6545\u969c\u3002EKF\u80fd\u591f\u5bf9\u968f\u673a\u566a\u58f0\u73af\u5883\u4e2d\u7684\u975e\u7ebf\u6027\u7cfb\u7edf\u6267\u884c\u72b6\u6001\u4f30\u8ba1\uff0c\u56e0\u800c\u5bf9\u4e8ePMSM\u7684\u901f\u5ea6\u548c\u8f6c\u5b50\u4f4d\u7f6e\u4f30\u8ba1\uff0c\u4f3c\u4e4e\u662f\u53ef\u884c\u4e14\u5177\u8ba1\u7b97\u6548\u7387\u7684\u5019\u9009\u65b9\u6cd5\u3002<\/p>\n

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\n\t\u6211\u4eec\u770b\u4e00\u4e2a\u4f8b\u5b50\u3002<\/p>\n

\n\t<\/p>\n

\n\t\u56fe1. \u53cd\u7535\u52a8\u52bf\u4e0e\u521d\u59cb\u542f\u52a8\u7684\u5e73\u8861(\u6765\u6e90\u4e8eBon-Ho Bae)<\/p>\n

\n\t\u56fe1\u4e3a\u65e0\u4f20\u611f\u5668\u77e2\u91cf\u63a7\u5236\u65b9\u6848\u7684\u6846\u56fe\uff0c\u5176\u4e2d\u4e0d\u542b\u4f4d\u7f6e\u4f20\u611f\u5668\u3002\u6846\u56fe\u4e2d\uff0c\u8f74\u95f4\u63a7\u5236\u7684\u6b63\u9988\u9879Vds_\u548cVqs_\u53ef\u4ee5\u8868\u793a\u4e3a\uff1a<\/p>\n

\n\t<\/p>\n

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\n\t<\/p>\n

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\n\t<\/p>\n

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\n\t<\/p>\n

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\n\tEKF\u6280\u672f<\/p>\n

\n\t\u6211\u4eec\u73b0\u5728\u770b\u53e6\u4e00\u4e2a\u5229\u7528EKF\u6280\u672f\u539f\u7406\u7684\u4f8b\u5b50(\u6765\u6e90\u4e8eMohamed Boussak)\uff0c\u5e76\u4e14\u540c\u6837\u4e0e\u521d\u59cb\u542f\u52a8\u76f8\u7ed3\u5408\u3002<\/p>\n

\n\t<\/p>\n

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\n\t<\/p>\n

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

\n\t<\/p>\n

\n\tPMSM\u6240\u4ea7\u751f\u7684\u626d\u77e9\u4e3a\uff1a<\/p>\n

\n\t<\/p>\n

\n\t\u52a8\u6001\u6a21\u578b\u57fa\u4e8e\u4e00\u4e9b\u7b80\u5355\u7684\u5047\u8bbe\uff0c\u5ffd\u7565\u6b63\u5f26\u53cd\u7535\u52a8\u52bf\u548c\u6da1\u7535\u6d41\uff0c\u4e8e\u662f\u53ef\u4ee5\u5f97\u5230\uff1a<\/p>\n

\n\t<\/p>\n

\n\t\u7531\u4e8ed\u8f74\u548cq\u8f74\u4e4b\u95f4\u5b58\u5728\u4ea4\u53c9\u8026\u5408<\/u>\u6548\u5e94\uff0c\u5982\u56fe2\u6240\u793a\uff0c\u56e0\u6b64\u4e24\u4e2a\u8f74\u7684\u7535\u6d41\u65e0\u6cd5\u7531\u7535\u538bVd\u548cVq\u72ec\u7acb\u63a7\u5236\u3002\u4e3a\u5b9e\u73b0\u9ad8\u6027\u80fd\u901f\u5ea6\u63a7\u5236\uff0c\u9700\u8981\u8fd0\u7528\u5177\u6709\u53bb\u8026\u6b63\u9988\u8865\u507f\u529f\u80fd\u7684d\u8f74\u548cq\u8f74\u7535\u6d41\u8c03\u6574\u5668\u3002\u66f4\u591a\u4fe1\u606f\u8bf7\u53c2\u8003\u56fe3\u3002<\/p>\n

\n\t<\/p>\n

\n\t\u4e3a\u4f7fIPMSM\u7684\u626d\u77e9\u7535\u6d41\u6bd4\u6700\u5927\uff0cd\u8f74\u57fa\u51c6\u7535\u6d41i*d\u8bbe\u7f6e\u4e3a0\u3002q\u8f74\u57fa\u51c6\u7535\u6d41i*q\u4ece\u901f\u5ea6\u8c03\u6574\u5668\u7684\u901f\u5ea6\u8bef\u5dee\u83b7\u5f97\uff0c\u5982\u56fe3\u6240\u793a\u3002\u7535\u6d41\u8c03\u6574\u5668\u7684\u8f93\u51fa\u63d0\u4f9b\u65cb\u8f6c\u5750\u6807\u7cfb\u7684\u57fa\u51c6\u7535\u538b\u3002\u5728\u56fe3\u6240\u793a\u7684\u6846\u56fe\u4e2d\uff0c\u7528\u4e8e\u53bb\u8026\u63a7\u5236\u7684\u6b63\u9988\u9879ed\u548ceq\u7531\u4e0b\u5f0f\u7ed9\u51fa\uff1a<\/p>\n

\n\t<\/p>\n

\n\t\u6b63\u5982Boussak\u6240\u8ff0\uff0c\u4e24\u4e2a\u8865\u507f\u673a\u5236(\u7535\u6d41\u63a7\u5236\u548c\u7535\u538b\u547d\u4ee4)\u5bf9\u4e8e\u786e\u4fdd\u7a33\u5b9a\u548c\u6700\u4f18\u63a7\u5236\u5341\u5206\u91cd\u8981\uff0c\u6709\u52a9\u4e8e\u589e\u5f3a\u77e2\u91cf\u63a7\u5236\u548c\u5f31\u78c1\u63a7\u5236\u3002<\/p>\n

\n\tEKF\u4ee5\u5176\u7b80\u5355\u3001\u6700\u4f73\u3001\u6613\u63a7\u5236\u548c\u7a33\u5b9a\u53ef\u9760\uff0c\u6210\u4e3a\u5e94\u7528\u6700\u5e7f\u6cdb\u7684\u975e\u7ebf\u6027\u7cfb\u7edf\u8ddf\u8e2a\u548c\u4f30\u8ba1\u65b9\u6cd5\u4e4b\u4e00\u3002\u4e3a\u5b9e\u73b0\u5bf9\u51f8\u6781IPMSM\u7684\u65e0\u4f20\u611f\u5668\u63a7\u5236\uff0c\u53ef\u4ee5\u5229\u7528EKF\u4f30\u8ba1\u901f\u5ea6\u548c\u8f6c\u5b50\u4f4d\u7f6e\u3002\u7535\u673a\u7684\u7ebf\u8def\u7535\u538b\u548c\u8d1f\u8f7d\u626d\u77e9\u5747\u4e3a\u7cfb\u7edf\u77e2\u91cf\u8f93\u5165\u53d8\u91cf\u3002\u901f\u5ea6\u548c\u8f6c\u5b50\u4f4d\u7f6e\u662f\u9700\u8981\u4f30\u8ba1\u7684\u4e24\u4e2a\u5e45\u5ea6\uff0c\u4e8c\u8005\u4e0e\u7535\u673a\u7535\u6d41\u4e00\u8d77\u6784\u6210\u72b6\u6001\u77e2\u91cf\u3002\u7535\u673a\u7535\u6d41\u5c06\u662f\u6784\u6210\u8f93\u51fa\u77e2\u91cf\u7684\u552f\u4e00\u53ef\u89c2\u6d4b\u5e45\u5ea6\u3002\u8981\u5bf9\u65e0\u4f20\u611f\u5668IPMSM\u9a71\u52a8\u5b9e\u65bdEKF\u6280\u672f\uff0c\u53cc\u8f74\u5750\u6807\u7cfb\u7684\u9009\u62e9\u81f3\u5173\u91cd\u8981\u3002\u6700\u4f73\u9009\u62e9\u662f\u91c7\u7528\u8f6c\u5b50\u4e0a\u5b89\u88c5\u7684d\u8f74\u548cq\u8f74\u65cb\u8f6c\u5750\u6807\u7cfb\u3002\u4f46\u4f30\u8ba1\u5668\u7684\u8f93\u5165\u77e2\u91cf(\u7535\u6d41\u548c\u7535\u538b)\u53d6\u51b3\u4e8e\u8f6c\u5b50\u4f4d\u7f6e\uff0c\u6240\u4ee5\u8fd9\u79cd\u65b9\u6848\u4e0eIPMSM\u65e0\u4f20\u611f\u5668\u901f\u5ea6\u63a7\u5236\u4e0d\u517c\u5bb9\u3002\u5b9e\u65bd\u8fc7\u7a0b\u4e2d\u53ef\u89c2\u5bdf\u5230\uff0c\u8f6c\u5b50\u521d\u59cb\u4f4d\u7f6e\u7684\u4f30\u8ba1\u8bef\u5dee\u53ef\u80fd\u4f1a\u5c06\u8bef\u5dee\u5f15\u5165EFK\u76f8\u5bf9\u4e8e\u5b9e\u9645\u7cfb\u7edf\u7684\u5904\u7406\u8fc7\u7a0b\u4e2d\uff0c\u4ece\u800c\u5f15\u8d77\u4e25\u91cd\u540e\u679c\u3002<\/p>\n

\n\t\u5bf9\u4e8e\u8fd9\u79cd\u60c5\u51b5\uff0cBoussak\u5efa\u8bae\u5728\u8f6c\u5b50\u5750\u6807\u7cfb\u4e2d\u8c03\u51c6IPMSM\u63a7\u5236\u3002\u901f\u5ea6\u548c\u4f4d\u7f6e\u4ec5\u5229\u7528\u5b9a\u5b50\u7535\u538b\u548c\u7535\u6d41\u6d4b\u91cf\u7ed3\u679c\u6765\u4f30\u8ba1\u3002\u57fa\u4e8eEKF\u7684\u89c2\u6d4b\u5668\u6240\u4f7f\u7528\u7684\u7535\u673a\u6a21\u578b\u542b\u6709\u5b89\u88c5\u4e8e\u5b9a\u5b50\u6846\u67b6\u4e0a\u7684\u56fa\u5b9a\u5750\u6807\u7cfbα-β\uff0c\u56e0\u6b64\u72ec\u7acb\u4e8e\u8f6c\u5b50\u4f4d\u7f6e\u3002\u5bfc\u51faIPMSM\u5728\u56fa\u5b9a\u5750\u6807\u7cfb\u4e2d\u7684\u975e\u7ebf\u6027\u52a8\u6001\u6a21\u578b\uff0c\u4ee5\u5b8c\u6210\u4f30\u8ba1\u5668\u516c\u5f0f\uff1a<\/p>\n

\n\t<\/p>\n

\n\t\u4e24\u4e2a\u5b9a\u5b50\u7535\u6d41\u3001\u7535\u673a\u901f\u5ea6\u548c\u4f4d\u7f6e\u7528\u4f5c\u7cfb\u7edf\u72b6\u6001\u53d8\u91cf(\u66f4\u9ad8\u7ea7\u8ba1\u7b97\u65b9\u6848\u8bf7\u53c2\u8003Boussak\u7684\u8bba\u6587)\u3002<\/p>\n

\n\t\u8bf8\u5982Bon-Ho Bae\u548cBoussak\u6240\u5f00\u53d1\u7684\u90e8\u7f72\u65b9\u6cd5\uff0c\u5229\u7528\u65e0\u4f20\u611f\u5668\u63a7\u5236\u5668\u7684\u53ef\u884c\u6027\u5c06\u66f4\u9ad8\u7ea7\u6a21\u578b\u5f15\u5165\u5b9e\u65f6\u7535\u673a\u63a7\u5236\u65b9\u6848\u3002<\/p>\n

\n\t\u8fc7\u53bb5\u5e74\u6765\uff0c\u5fae\u63a7\u5236\u5668\u548cDSP<\/u>\u5236\u9020\u5546\u4e00\u76f4\u79ef\u6781\u901a\u8fc7\u65b0\u578b\u5d4c\u5165\u5f0f\u5904\u7406\u5668\u63d0\u4f9b\u8db3\u591f\u7684\u6027\u80fd\u548c\u5fc5\u8981\u7684\u529f\u80fd\uff0c \u8fd9\u662f\u786e\u4fdd\u8bbe\u8ba1\u4eba\u5458\u5c06\u73b0\u4ee3\u77e2\u91cf\u63a7\u5236\u8fd0\u7528\u4e8e\u5b9e\u9645\u7684\u5173\u952e\u56e0\u7d20\u3002<\/p>\n

\n\t\u7535\u673a\u6548\u7387\u59cb\u4e8e\u5904\u7406\u5668<\/p>\n

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\n\t\u7528\u4e8e\u52a0\u901f\u7b97\u6cd5\u5904\u7406\u7684\u95ea\u5b58\uff0c\u4e8c\u8005\u5747\u6709\u5229\u4e8e\u51cf\u5c11\u7247\u5916\u5668\u4ef6\u5e76\u964d\u4f4e\u7cfb\u7edf\u6574\u4f53\u6210\u672c\u3002\u8fd9\u4e9b\u5904\u7406\u5668\u63d0\u4f9b\u6027\u80fd\u4e0e\u7247\u5185\u96c6\u6210\u5ea6\u7684\u6700\u4f73\u878d\u5408\uff0c\u4f7f\u5f97\u8bbe\u8ba1\u4eba\u5458\u80fd\u591f\u5b9e\u73b0\u8bb8\u591a\u7cfb\u7edf\u7ea7\u8bbe\u8ba1\u76ee\u6807\uff0c\u4f8b\u5982\uff1a\u5b9e\u65f6\u5904\u7406\u66f4\u591a\u6570\u636e\uff0c\u5ef6\u65f6\u66f4\u77ed\uff0c\u5c06\u5904\u7406\u4efb\u52a1\u96c6\u4e2d\u4e8e\u5355\u4e2a\u5904\u7406\u5668\u8fdb\u884c\uff0c\u4ee5\u53ca\u66f4\u7075\u6d3b\u5730\u4f18\u5316\u7cfb\u7edf\u63a5\u53e3\u548c\u63a7\u5236\u80fd\u529b\u3002\u5982\u4eca\uff0c\u65b0\u6280\u672f\u6b63\u5728\u63a8\u52a8\u7535\u673a\u7cfb\u7edf\u80fd\u529b\u5b9e\u73b0\u8303\u5f0f\u8f6c\u6362\uff0c\u8bbe\u8ba1\u62d3\u6251\u7ed3\u6784\u4e0e\u5904\u7406\u5668\u7279\u6027\u5e73\u8861\u5219\u53ef\u5b9e\u73b0\u66f4\u9ad8\u7684\u6574\u4f53\u7cfb\u7edf\u6027\u80fd\u548c\u6548\u7387\u3002\u9ad8\u6027\u80fd\u5904\u7406\u5668\/DSP\u652f\u6301\u8fd0\u7528\u73b0\u4ee3\u9ad8\u6548\u63a7\u5236\u7406\u8bba\u5b8c\u6210\u9ad8\u7ea7\u7cfb\u7edf\u5efa\u6a21\uff0c\u4ece\u800c\u786e\u4fdd\u6240\u6709\u5b9e\u65f6\u7535\u673a\u7cfb\u7edf\u90fd\u80fd\u5b9e\u73b0\u6700\u4f73\u7535\u6e90\u548c\u63a7\u5236\u6548\u7387\u3002\u65e0\u4f20\u611f\u5668\u77e2\u91cf\u63a7\u5236\u7684\u5e7f\u6cdb\u5e94\u7528\u52bf\u5728\u5fc5\u884c\uff0c\u5fc5\u5c06\u52a0\u901f\u5168\u7403\u63d0\u9ad8\u5de5\u4e1a\u8bbe\u5907\u80fd\u6548\u548c\u6027\u80fd\u7684\u8fdb\u7a0b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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