DocumentCode
353980
Title
A fuzzy control algorithm to shape the output waveform of phase-controlled frequency converters
Author
Du, Qinpan ; Wang, Xin ; Chen, Lixiang
Author_Institution
Jiaozuo Inst. of Technol., Henan, China
Volume
3
fYear
2000
fDate
2000
Firstpage
1592
Abstract
This paper is mainly devoted to the study of shaping the output waveform of phase-controlled frequency converters. Based on the fundamental principle of the two-variable control theory, a fuzzy control algorithm for improving the symmetry of the output waveform of the converter is proposed and, further, the corresponding firing pulse control is discussed. For comparison, the unimproved time constant table and the output waveforms are also included
Keywords
frequency convertors; fuzzy control; phase control; two-term control; firing pulse control; fuzzy control; output waveform shaping; phase-controlled frequency converters; two-variable control theory; Control theory; Frequency conversion; Fuzzy control; Niobium; Shape control; Thyristors;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Automation, 2000. Proceedings of the 3rd World Congress on
Conference_Location
Hefei
Print_ISBN
0-7803-5995-X
Type
conf
DOI
10.1109/WCICA.2000.862735
Filename
862735
Link To Document