期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2013
卷号：58
期号：2
出版社：Journal of Theoretical and Applied
摘要：This paper describes the implementation of an optimal control strategy used for speed control of Permanent Magnet Synchronous Motor (PMSM) drive. Since several decades Power Electronics and Drives deals with cascaded control, which provides easy implementation and robust in operation. A serious drawback of requiring fast operating inner loop looks forward a strong candidate to eliminate the drawback. The Model Predictive Controller cost function enables a simple, flexible and improved performance controller for the drive. The basic concepts, operating principles, control diagrams, and results are used to provide a comparison between the different control strategies. Several key aspects related to this methodology are, in depth, presented and compared with conventional control technique. The performance of the motor drive with the proposed controller results is found to be prominent.
