{"product_id":"ieej-zt154032","title":"Online q-axis Inductance Identification of IPM Synchronous Motor Based on Relationship between Its Parameter Mismatch and Current Norm","description":"\u003cp\u003e\u003cstrong\u003eカテゴリ: \u003c\/strong\u003e全国大会\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e論文No: \u003c\/strong\u003e4-032\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eグループ名: \u003c\/strong\u003e【全国大会】平成27年電気学会全国大会論文集\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e発行日: \u003c\/strong\u003e2015\/03\/05\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eタイトル(英語): \u003c\/strong\u003eOnline q-axis Inductance Identification of IPM Synchronous Motor Based on Relationship between Its Parameter Mismatch and Current Norm\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名: \u003c\/strong\u003e季 翔(静岡大学),野口 季彦(静岡大学)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名(英語): \u003c\/strong\u003eXiang JI(Shizuoka University),Toshihiko Noguchi(Shizuoka University)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(日本語): \u003c\/strong\u003eThis paper proposes a new approach to achieve on-line identification of the q-axis inductance in the interior permanent magnet synchronous motor (IPMSM) based on the current norm characteristics. Based on the proposed identification method. The d-axis current depends on the mismatch of Lq, and the value of the d-axis current is obtained message of inductance of Lq. Using a simple method to assuming the zero point of the d-axis current, it is possible to achieve the on-line parameter identification. This paper describes an improved technique to identify the motor parameters, which introduces a P controller and a PI controller to the current control system of the IPMSM. Identification characteristic is examined through computer simulations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e原稿種別: \u003c\/strong\u003e英語\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePDFファイルサイズ: \u003c\/strong\u003e246 Kバイト\u003c\/p\u003e","brand":"IEEJ-PDF","offers":[{"title":"PDFダウンロード（一般価格440円\/会員価格220円） \/ A4 \/ 2","offer_id":46400270926063,"sku":"IEEJ-ZT154032-PDF","price":440.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-PDF_9ecb8578-887a-4b62-8c89-38c8d79c4404.png?v=1744921532","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-zt154032","provider":"電気学会 電子図書館","version":"1.0","type":"link"}