期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2014
卷号：3
期号：12
页码：17862
DOI：10.15680/IJIRSET.2014.0312017
出版社：S&S Publications
摘要：Brushless DC Motor (BLDC) has more advantages like high efficiency, speed ranges, long operating life, compactness, less maintenance. The BLDC motor performance can be controlled and improved b y using controller .The Proportional-Integral-Derivative (PID) controller is the most common and useful method in mo st applications for stability improvement. The controller parameters used to improve the step response as well as performance characteristics of BLDC Motor. Effective tuning of PID controller parameters is the main criteria to improve the performance characteristics. The conventio nal methods need manual tuning of PID parameters i.e., trial and error method. Optimizatio n method used to get optimal values of PID. Especially PSO algorithm used to tune and to get optimal gain values of PID iteratively to control the performance o f BLDC motor. In this project, conventional PID controller parameters tuning method is co mpared with the proposed method and the results are obtained. The design and analysis of the PSO based PID controller is simulated using MATLAB. The results obtained from simulation show the significant improvement in performance of BLDC than the existing methods.
关键词：Brushless DC Motor; Proportional Integral Derivative controller; Particle Swarm Optimization; Ziegler ; Nichols Method and Fuller.s scheme
