{"id":50120,"date":"2015-10-16T15:07:44","date_gmt":"2015-10-16T03:07:44","guid":{"rendered":"http:\/\/www.irantahgig.ir\/?p=50120"},"modified":"2015-10-16T15:07:44","modified_gmt":"2015-10-16T03:07:44","slug":"%d8%aa%d8%b4%d8%ae%db%8c%d8%b5-%d9%85%d8%ba%d9%86%d8%a7%d8%b7%db%8c%d8%b3%e2%80%8c%d8%b2%d8%af%d8%a7%db%8c%db%8c-%d8%af%d8%b1-%d9%85%d9%88%d8%aa%d9%88%d8%b1%d9%87%d8%a7%db%8c-%d8%b3%d9%86%da%a9%d8%b1","status":"publish","type":"post","link":"http:\/\/www.irantahgig.ir\/?p=50120","title":{"rendered":"\u062a\u0634\u062e\u06cc\u0635 \u0645\u063a\u0646\u0627\u0637\u06cc\u0633\u200c\u0632\u062f\u0627\u06cc\u06cc \u062f\u0631 \u0645\u0648\u062a\u0648\u0631\u0647\u0627\u06cc \u0633\u0646\u06a9\u0631\u0648\u0646 \u0645\u063a\u0646\u0627\u0637\u06cc\u0633 \u062f\u0627\u0626\u0645 \u062a\u062d\u062a \u0634\u0631\u0627\u06cc\u0637 \u0633\u0631\u0639\u062a \u0645\u062a\u063a\u06cc\u0631"},"content":{"rendered":"

Demagnetization diagnosis in permanent magnet synchronous motors under non-stationary speed conditions<\/span><\/p>\n

\u062a\u0627\u0631\u06cc\u062e:<\/strong> \u06f2\u06f0\u06f1\u06f0<\/span><\/p>\n

\u067e\u0627\u06cc\u06af\u0627\u0647: <\/strong>\u0627\u0644\u0632\u0648\u06cc\u0631<\/span><\/p>\n

\u0644\u06cc\u0646\u06a9 \u062f\u0627\u0646\u0644\u0648\u062f \u0627\u0635\u0644 \u0645\u0642\u0627\u0644\u0647<\/a><\/span><\/p>\n

\"OK\"<\/span><\/p>\n

\t

\n\n\t\t\n\t\t
\n\t\t\t150,000 \u0631\u06cc\u0627\u0644 – \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u0628\u0647 \u0633\u0628\u062f \u062e\u0631\u06cc\u062f<\/span> <\/span><\/a>\u0646\u0647\u0627\u06cc\u06cc \u06a9\u0631\u062f\u0646 \u062e\u0631\u06cc\u062f<\/a>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t\u0645\u0648\u0631\u062f \u0628\u0647 \u0633\u0628\u062f \u062e\u0631\u06cc\u062f \u0627\u0636\u0627\u0641\u0647 \u0634\u062f\t\t\t\t\t<\/span>\n\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t

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

\u0646\u0627\u0645 \u0645\u062c\u0644\u0647:\u00a0<\/strong>Electric Power Systems Research<\/span><\/span><\/p>\n

\u0642\u06cc\u0645\u062a:<\/strong> \u06f1\u06f5\u06f0,\u06f0\u06f0\u06f0 \u0631\u06cc\u0627\u0644<\/span><\/p>\n

\u062a\u0639\u062f\u0627\u062f \u0635\u0641\u062d\u0627\u062a \u0627\u0646\u06af\u0644\u06cc\u0633\u06cc:<\/strong> \u06f9<\/span><\/p>\n

\u062a\u0639\u062f\u0627\u062f \u0635\u0641\u062d\u0627\u062a \u0641\u0627\u0631\u0633\u06cc:<\/strong> \u06f2\u06f4<\/span><\/p>\n

\u06a9\u062f: <\/strong>\u06f3\u06f0\u06f3\u06f6\u06f9<\/span><\/p>\n

\u0686\u06a9\u06cc\u062f\u0647 \u0641\u0627\u0631\u0633\u06cc<\/span><\/h3>\n

\u00a0\u0645\u0648\u062a\u0648\u0631\u0647\u0627\u06cc \u0633\u0646\u06a9\u0631\u0648\u0646 \u0645\u063a\u0646\u0627\u0637\u06cc\u0633 \u062f\u0627\u0626\u0645 (PMSMs) \u0628\u0647 \u062f\u0644\u06cc\u0644 \u062f\u0627\u0631\u0627\u0628\u0648\u062f\u0646 \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647\u200c\u062a\u0631 \u0646\u0633\u0628\u062a \u0628\u0647 \u0633\u0627\u06cc\u0631 \u0645\u0648\u062a\u0648\u0631\u0647\u0627\u06cc AC\u060c \u062f\u0631 \u0645\u0648\u0642\u0639\u06cc\u062a\u200c\u06cc\u0627\u0628\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0627\u0644\u0627 \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0633\u0631\u0639\u062a \u0645\u062a\u063a\u06cc\u0631 \u0628\u0647 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u0631\u0648\u0646\u062f. \u062a\u0634\u062e\u06cc\u0635 \u062e\u0637\u0627 \u0648 \u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc \u0645\u0648\u062a\u0648\u0631\u0647\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062d\u0633\u0627\u0633\u060c \u06cc\u06a9 \u0632\u0645\u06cc\u0646\u0647 \u062a\u062d\u0642\u06cc\u0642 \u0641\u0639\u0627\u0644 \u0645\u06cc\u200c\u0628\u0627\u0634\u062f. \u0627\u0644\u0628\u062a\u0647\u060c \u062a\u062d\u0642\u06cc\u0642\u0627\u062a \u0632\u06cc\u0627\u062f\u06cc \u0628\u0627\u0642\u06cc \u0645\u0627\u0646\u062f\u0647\u200c\u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u062e\u0637\u0627\u0647\u0627\u06cc \u0645\u063a\u0646\u0627\u0637\u06cc\u0633\u200c\u0632\u062f\u0627\u06cc\u06cc PMSM\u060c \u0628\u0647 \u0648\u06cc\u0698\u0647 \u0628\u0647 \u0647\u0646\u06af\u0627\u0645 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u062a\u062d\u062a \u0634\u0631\u0627\u06cc\u0637 \u0645\u062a\u063a\u06cc\u0631 \u0628\u0627\u06cc\u062f \u0627\u0646\u062c\u0627\u0645 \u0634\u0648\u062f. \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u06cc\u06a9 \u0631\u0648\u0634 \u0632\u0645\u0627\u0646 \u2013 \u0641\u0631\u06a9\u0627\u0646\u0633 \u0628\u0627 \u062a\u0648\u062c\u0647 \u0648\u06cc\u0698\u0647 \u0628\u0647 \u0622\u0634\u06a9\u0627\u0631\u0633\u0627\u0632\u06cc \u0648 \u062a\u0634\u062e\u06cc\u0635 \u062e\u0637\u0627\u0647\u0627\u06cc \u0645\u063a\u0646\u0627\u0637\u06cc\u0633\u200c\u0632\u062f\u0627\u06cc\u06cc \u062f\u0631 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc PMSM\u0647\u0627 \u062a\u062d\u062a \u0634\u0631\u0627\u06cc\u0637 \u0633\u0631\u0639\u062a \u0645\u062a\u063a\u06cc\u0631 \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u062a\u0628\u062f\u06cc\u0644 \u0647\u06cc\u0644\u0628\u0631\u062a \u0647\u0648\u0622\u0646\u06af \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f. \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0631\u0648\u0634 \u067e\u06cc\u0634\u0646\u0647\u0627\u062f\u06cc \u062a\u0648\u0633\u0637 \u0646\u062a\u0627\u06cc\u062c \u062a\u062c\u0631\u0628\u06cc \u0628\u0647 \u0627\u062b\u0628\u0627\u062a \u0631\u0633\u06cc\u062f\u0647\u200c\u0627\u0646\u062f.<\/span><\/p>\n

\u0686\u06a9\u06cc\u062f\u0647 \u0627\u0646\u06af\u0644\u06cc\u0633\u06cc<\/span><\/h3>\n

Permanent magnet synchronous motors (PMSMs) are applied in high performance positioning and variable speed applications because of their enhanced features with respect to other AC motor types. Fault detection and diagnosis of electrical motors for critical applications is an active field of research. However, much research remains to be done in the field of PMSM demagnetization faults, especially when running under non-stationary conditions. This paper presents a time\u2013frequency method specifically focused to detect and diagnose demagnetization faults in PMSMs running under non-stationary speed conditions, based on the Hilbert Huang transform. The effectiveness of the proposed method is proven by means of experimental results<\/span><\/p>\n

\u0645\u0634\u062e\u0635\u0627\u062a \u0627\u0633\u062a\u0646\u0627\u062f\u06cc<\/strong><\/span><\/h3>\n

Ruiz, J. R. R., Espinosa, A. G., Romeral, L., & Cusid\u00f3, J. (2010). Demagnetization diagnosis in permanent magnet synchronous motors under non-stationary speed conditions. Electric Power Systems Research, 80(10), 1277-1285<\/span><\/p>\n

\u062f\u0627\u0646\u0644\u0648\u062f \u0627\u0635\u0644 \u0645\u0642\u0627\u0644\u0647<\/span><\/h3>\n

\"10002icon\"<\/a>\u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627\u06cc \u0645\u0642\u0627\u0644\u0647 \u062a\u0634\u062e\u06cc\u0635 \u0645\u063a\u0646\u0627\u0637\u06cc\u0633\u200c\u0632\u062f\u0627\u06cc\u06cc \u062f\u0631 \u0645\u0648\u062a\u0648\u0631\u0647\u0627\u06cc \u0633\u0646\u06a9\u0631\u0648\u0646 \u0645\u063a\u0646\u0627\u0637\u06cc\u0633 \u062f\u0627\u0626\u0645 \u062a\u062d\u062a \u0634\u0631\u0627\u06cc\u0637 \u0633\u0631\u0639\u062a \u0645\u062a\u063a\u06cc\u0631<\/span><\/h1>\n

\u0645\u0642\u0627\u0644\u0647 “\u062a\u0634\u062e\u06cc\u0635 \u0645\u063a\u0646\u0627\u0637\u06cc\u0633\u200c\u0632\u062f\u0627\u06cc\u06cc \u062f\u0631 \u0645\u0648\u062a\u0648\u0631\u0647\u0627\u06cc \u0633\u0646\u06a9\u0631\u0648\u0646 \u0645\u063a\u0646\u0627\u0637\u06cc\u0633 \u062f\u0627\u0626\u0645 \u062a\u062d\u062a \u0634\u0631\u0627\u06cc\u0637 \u0633\u0631\u0639\u062a \u0645\u062a\u063a\u06cc\u0631” \u062f\u0631 \u0633\u0627\u0644 \u06f2\u06f0\u06f1\u06f0 \u062f\u0631 \u0645\u062c\u0644\u0647\u00a0Electric Power Systems Research<\/span> \u0686\u0627\u067e \u0634\u062f\u0647 \u0648 \u062f\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u06cc \u0627\u0644\u0632\u0648\u06cc\u0631 \u0646\u0645\u0627\u06cc\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0647 \u0628\u0631\u0631\u0633\u06cc\u00a0\u0645\u0648\u062a\u0648\u0631\u0647\u0627\u06cc \u0633\u0646\u06a9\u0631\u0648\u0646 \u0645\u063a\u0646\u0627\u0637\u06cc\u0633 \u062f\u0627\u0626\u0645 (PMSMs)\u060c\u00a0\u0645\u0648\u062a\u0648\u0631\u0647\u0627\u06cc AC\u060c\u00a0\u062a\u0634\u062e\u06cc\u0635 \u062e\u0637\u0627 \u0648 \u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc \u0645\u0648\u062a\u0648\u0631\u0647\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u067e\u0631\u062f\u0627\u062e\u062a\u0647 \u0627\u0633\u062a. \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0631\u0627\u0633\u0627\u0633 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u067e\u0627\u06cc\u06af\u0627\u0647 \u0627\u0637\u0644\u0627\u0639\u0627\u062a\u06cc \u06af\u0648\u06af\u0644 \u0627\u0633\u06a9\u0648\u0644\u0627\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u06f1\u06f7 \u0628\u0627\u0631 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0646\u0627\u062f \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a\u0647 \u0627\u0633\u062a.<\/span><\/p>\n

\t\n\n\t\t\n\t\t

\n\t\t\t150,000 \u0631\u06cc\u0627\u0644 – \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u0628\u0647 \u0633\u0628\u062f \u062e\u0631\u06cc\u062f<\/span> <\/span><\/a>\u0646\u0647\u0627\u06cc\u06cc \u06a9\u0631\u062f\u0646 \u062e\u0631\u06cc\u062f<\/a>\n\t\t\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t<\/svg>\n\t\t\t\t\t\t\u0645\u0648\u0631\u062f \u0628\u0647 \u0633\u0628\u062f \u062e\u0631\u06cc\u062f \u0627\u0636\u0627\u0641\u0647 \u0634\u062f\t\t\t\t\t<\/span>\n\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t

Demagnetization diagnosis in permanent magnet synchronous motors under non-stationary speed conditions \u062a\u0627\u0631\u06cc\u062e: \u06f2\u06f0\u06f1\u06f0 \u067e\u0627\u06cc\u06af\u0627\u0647: \u0627\u0644\u0632\u0648\u06cc\u0631 \u0644\u06cc\u0646\u06a9 \u062f\u0627\u0646\u0644\u0648\u062f \u0627\u0635\u0644 \u0645\u0642\u0627\u0644\u0647<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[84,127,292,316],"tags":[],"_links":{"self":[{"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/posts\/50120"}],"collection":[{"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=50120"}],"version-history":[{"count":2,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/posts\/50120\/revisions"}],"predecessor-version":[{"id":50124,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=\/wp\/v2\/posts\/50120\/revisions\/50124"}],"wp:attachment":[{"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=50120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=50120"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.irantahgig.ir\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=50120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}