A novel calculation method for iron loss resistance suitable in modeling permanent-magnet synchronous motors

• Urasaki, Naomitsu

• Senjyu, Tomonobu

• Uezato, Katsumi

• 浦崎, 直光

• 千住, 智信

• 上里, 勝實

抄録

This paper proposes a calculation method for iron loss resistance, suitable for modeling permanent-magnet synchronous motors. The proposed method is based on the linear feature between semi-input power and square of speed electromotive force. The iron loss resistance is calculated from the slope of this linear function in the offline manner. The advantage of the proposed method is that the iron loss resistance can be calculated directly without any measurements related to mechanical loss. In addition, the proposed method can be executed at any load conditions. The validity of the proposed method is experimentally confirmed by the comparison between the actual torque and the calculated torque containing the iron loss resistance.

論文

収録刊行物

• IEEE Transactions on Energy Conversion

  IEEE Transactions on Energy Conversion 18 (1), 41-47, 2003-03

  IEEE Institute of Electrical and Electronics

キーワード

• iron loss resistance
• modeling
• parameter calculation
• parameter mismatch
• permanent-magnet synchronous motor

詳細情報

• CRID: 1050292726794935168
• NII論文ID: 120001373703
• NII書誌ID: AA10669720
• ISSN: 08858969
• HANDLE: 20.500.12000/4627
• Web Site: https://u-ryukyu.repo.nii.ac.jp/records/2003560
• 本文言語コード: en
• 資料種別: journal article
• データソース種別:
  • IRDB
  • CiNii Articles