A novel method for modeling and simulation of brushless DC motor with Kalman filter

Yong Zhou, Hong Kai Jiang, Qi Xun Zhou, Qing Jiang Zhang

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

Based on the mathematical model of the Brushless DC motor (BLDCM), a novel method of modeling and simulation for the speed control system of BLDCM with Kalman Filter is presented. In MATLAB/Simulink, the isolated functional blocks combine with the S-functions; and the model of BLDCM is established. Based on the discrete-state-space model, the recurrence formula for Kalman Filter is deduced, its block is established also. The speed feedback of BLDCM is filtered by Kalman Filter, and the PI speed controller is used. The reasonability and validity are testified by the coincidence of the simulation results and theoretical analysis. The results of experiment verified that the state space formula is correct; the correction matrix for Kalman Filter and the relevant coefficient are reasonable; and the effect of the filter is excellent. The novel method in this paper is also suitable for verifying the reasonability of other control algorithms, it offers a new thinking for designing and debugging actual motors.

源语言英语
主期刊名Advanced Technology in Teaching - Selected Papers from the 2012 International Conference on Teaching and Computational Science, ICTCS 2012
305-314
页数10
DOI
出版状态已出版 - 2012
活动2012 International Conference on Teaching and Computational Science, ICTCS 2012 - , 澳门
期限: 1 4月 20122 4月 2012

出版系列

姓名Advances in Intelligent and Soft Computing
163 AISC
ISSN(印刷版)1867-5662

会议

会议2012 International Conference on Teaching and Computational Science, ICTCS 2012
国家/地区澳门
时期1/04/122/04/12

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