Comparison between V/f Control and Vector Control Methods of Two-phase Inverter-fed Three-phase Induction Motor Drive

カテゴリ: 全国大会

論文No: 5-125

グループ名: 【全国大会】平成31年電気学会全国大会論文集

発行日: 2019/03/01

タイトル(英語): Comparison between V/f Control and Vector Control Methods of Two-phase Inverter-fed Three-phase Induction Motor Drive

著者名: Methsamphop Mam(Tokai University),Takuya Shiraishi(Tokai University),Tomoyuki Nakade(Tokai University),Ekong UfotUfot(Tokai University),Mamiko Inamori(Tokai University)

著者名(英語): Methsamphop Mam(Tokai University),Takuya Shiraishi(Tokai University),Tomoyuki Nakade(Tokai University),Ekong UfotUfot(Tokai University),Mamiko Inamori(Tokai University)

キーワード: 誘導電動機,インバータ,ベクトル制御,V/f制御

要約(日本語): Over the years, much research has been conducted on a two-phase inverter as a low-cost inverter and as an emergency strategy for the conventional three-phase inverter-fed AC motor drive. In the conventional three-phase inverter-fed induction motor drive, the vector control method is known to attain better motor performance compared to the volts per hertz (V/f) control method. In this paper, a comparison between V/f control and vector control methods of two-phase inverter-fed three-phase induction motor drive is investigated using the same experimental apparatus. The experimental results show that in the two-phase inverter-fed three-phase induction motor drive, the vector control method can attain higher maximum output torque and better motor efficiency than the V/f control method drive in a similar tendency to the three-phase inverter drives.

原稿種別: 英語

PDFファイルサイズ: 703 Kバイト