2相非励磁相へのパルス注入に基づくSRMの位置センサレス制御

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: 2023/05/01

タイトル(英語): Position Sensorless Control of Switched Reluctance Motors with Pulse Injecting for Two Unexcited Windings

著者名: 宅間　愛侑美（東京電機大学），大畠　州登（東京電機大学），吉田　俊哉（東京電機大学）

著者名(英語): Ayumi Takuma (Tokyo Denki University), Shuto Ohata (Tokyo Denki University), Toshiya Yoshida (Tokyo Denki University)

キーワード: スイッチトリラクタンスモータ，センサレス制御，パルス注入　　switched reluctance motor，sensorless control，pulse injection

要約(英語): This paper proposes a control method of switched reluctance motors without requiring position sensors. A pulse voltage is applied to the unexcited two windings and their currents are observed. By detecting the intersection between one of the currents and the other one multiplied by a certain factor obtains a signal indicating that the rotor is at a certain position. A Phase-Locked Loop block receives this signal and provides the estimated rotor position information. The switching of the winding excitation is controlled using the estimated information. Experimental results confirm that the estimated position information has almost been the same as the actual rotor angle. Moreover, load and transient tests in speed were performed and their results are presented.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.143 No.5 （2023） 特集：2022年産業応用部門大会

本誌掲載ページ: 433-438 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/143/5/143_433/_article/-char/ja/