Dead-beat Direct Torque and Flux Control Based on Sliding-Mode Stator Flux Observer for PMSM in Electric Vehicles

被引：0

作者：

Chen, Yin ^{[1
]}

Sun, Dan ^{[1
]}

Lin, Bin ^{[1
]}

Ching, T. W. ^{[2
]}

Li, Wenlong ^{[3
]}

机构：

[1] Zhejiang Univ, Coll Elect Engn, Hangzhou, Zhejiang, Peoples R China

[2] Univ Macau, Fac Sci & Technol, Macau, Peoples R China

[3] Univ Hong Kong, Dept Elect & Elect Engn, Hong Kong, Hong Kong, Peoples R China

来源：

IECON 2015 - 41ST ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY | 2015年

关键词：

electric vehicle; dead-beat; direct torque control; permanent magnet synchronous motor; flux observer; sliding mode; MOTOR; SPEED;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, a dead-beat direct torque and flux control with a novel sliding-mode stator flux observer is proposed for electric vehicle (EV) drives. Compared to the direct torque control, the proposed scheme exhibits both static and dynamic performances. Since the system parameters have impact on the control effect of the permanent magnet synchronous motor (PMSM) deadbeat-direct torque control (DB-DTC) system, an observer combining the flux current model and voltage model is proposed. The simulation results verify that the proposed scheme can improve both observation performance and robustness.

引用

页码：2270 / 2275

页数：6

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