Realization of Robust Vector Control System using Flux Observer and its Performance Evaluation

• Hasegawa Masaru

  Nagoya University

• Yamasaki Hisanori

  Mitsubishi Electric Corporation

• Doki Shinji

  Nagoya University

• Okuma Shigeru

  Nagoya University

Bibliographic Information

Other Title

• 磁束オブザーバによるロバストベクトル制御系の実現とその特性評価
• ジソク オブザーバ ニ ヨル ロバストベクトル セイギョケイ ノ ジツゲン ト ソノ トクセイ ヒョウカ

Abstract

A new design method of the flux observer for the vector control is proposed in this paper. The newly designed observer estimates the flux within predetermined flux angle deviations. The characteristics are studied by Frequency Response Function (FRF) and the proposed designed method is shown to realize robust flux estimations. Then, the proposed observer is compared with the adaptive identifier, and they are shown to compensate with each other. Moreover, the proposed designed method is implemented in the vector control system and is shown feasible experimentally.

Journal

• IEEJ Transactions on Industry Applications

  IEEJ Transactions on Industry Applications 119 (7), 932-941, 1999

  The Institute of Electrical Engineers of Japan

Keywords

• Frequency Response Function

Details

• CRID: 1390001204655410560
• NII Article ID: 10004296831
• NII Book ID: AN10012320
• DOI: 10.1541/ieejias.119.932
• ISSN: 13488163
• ISSN: 09136339
• ISSN: http://id.crossref.org/issn/09136339
• NDL BIB ID: 4780568
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4780568
• Web Site: http://www.jstage.jst.go.jp/article/ieejias1987/119/7/119_7_932/_pdf
• Data Source:
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• Abstract License Flag: Disallowed