4.8 Article

Unified Vector Torque Control for Reluctance Motor With Different Coil Pitch

期刊

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
卷 70, 期 6, 页码 5527-5536

出版社

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/TIE.2022.3192600

关键词

Reluctance motors; Torque; Inductance; Mathematical models; Windings; Torque control; Machine vector control; Reluctance machine; switched reluctance machine; synchronous reluctance motor (SynRM); vector control; zero-axis current control

向作者/读者索取更多资源

This article unifies the vector torque control of reluctance motor with different coil pitch in the classic vector model frameworks. The torque of the reluctance motor is decoupled into synchronous-speed reluctance force (SSRF) and double-speed reluctance force (DSRF) components. The proposed unified vector torque control method is verified by simulations and experiments.
This article unifies the vector torque control of reluctance motor with different coil pitch in the classic vector model frameworks, including the typical switched reluctance motor (SRM), mutually coupled SRM (MCSRM), synchronous reluctance motor (SynRM), etc. Based on the proposed vector model, the instantaneous electromagnetic torque of the reluctance motor is decoupled into two components. The first partial torque is called as the synchronous-speed reluctance force (SSRF), generated by the interaction of the d-axis and q-axis currents. The second partial torque is the double-speed reluctance force (DSRF), generated by the interaction between the dq-plane current and the 0-axis current. The torque formula can reflect the torque generation and fluctuation reasons, and the proportion of the two torque components is related to the ratio of the varying components of the motor's self-inductance and mutual inductance. Different types of reluctance motors can be summarized in the unified vector model. The conclusion is that the SynRM only contains the SSRF torque, whereas the typical SRM and MCSRM contain both the SSRF torque and DSRF torque. The proposed unified vector torque control method is verified by simulations and experiments of 12-slot 8-pole reluctance motors with different coil pitch.

作者

我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。

评论

主要评分

4.8
评分不足

次要评分

新颖性
-
重要性
-
科学严谨性
-
评价这篇论文

推荐

暂无数据
暂无数据