PMSMのセンサレス効率高速駆動のための自変力率位相形ベクトル制御

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門

発行日: 2016/11/01

タイトル(英語): A New Self-Tuning Power-Factor-Based Vector Control Method for Efficient Wide-Speed Range Sensorless Drive of Permanent-Magnet Synchronous Motors

著者名: 原田　翔太（神奈川大学工学研究科），新中　新二（神奈川大学工学研究科）

著者名(英語): Syouta Harada (Graduate School of Engineering, Kanagawa University), Shinji Shinnaka (Graduate School of Engineering, Kanagawa University)

キーワード: 力率位相形ベクトル制御，センサレスベクトル制御，電流制限，効率，広範囲駆動，同期モータ　　power-factor-based vector control，sensorless vector control，current limitation，efficiency，wide-speed-range drive，synchronous motor

要約(英語): As a simple sensorless vector control method for permanent-magnet synchronous motors (PMSMs), a power-factor-based vector control (PFVC) method has been reported. This method has the attractive characteristics that three functions such as current limit, efficiency and sensorless drive can be performed simultaneously in a simple manner. However, it was developed under the assumption that there is no practical voltage limit, and that it cannot be applied over the rated speed. This paper proposes a new PFVC method that allows PMSMs to be driven even over the rated speed under application of a practical voltage limit, while keeping the desired characteristics. The effectiveness and usefulness of the proposed method are verified through extensive experiments.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.136 No.11 （2016）

本誌掲載ページ: 861-871 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/136/11/136_861/_article/-char/ja/