The Chopping Voltage Regulation System Based on PLC Control

Article Preview

Abstract:

For the output voltage of traditional regulators have problems of unstable and unreliability. The chopping control system based on PLC control is designed. This paper takes the PLC intelligent processor as core of the system and uses IGBT constitute chopping circuit. Voltage signal possessed by fuzzy PID export PWM wave to control IGBT opened and closed achieve voltage regulation. The experiment result shows that the system has advantages of simple circuit, rapid current control, and high level automation.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

175-179

Citation:

Online since:

September 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Li Jin-dong, Dong Yan-qin. A voltage regulator of Line compensation implemented by TMOSFET. Ship Electronic Engineering. 20(7) (2008)195-197.

Google Scholar

[2] Li Zhan-kun, Xu Jin-zhe. A voltage regulating unit based upon PIC Microprocessor. Microcomputer Information. 22(2) (2006)30-32.

Google Scholar

[3] Wu Yan-hua, Qiu Li. Design of DC power based on DSP self-adaptive fuzzy control. Journal of Mechanical & Electrical Engineering. 29(12) (2012)1465-1467.

Google Scholar

[4] Wu Liang-hong, Wang Yao-nan, Zhou Shao-wu et al. Design of PID controller with incomplete derivation based on differential evolution algorithm. Journal of Systems Engineering and Electronics. 19 (3) (2008)578–583.

DOI: 10.1016/s1004-4132(08)60123-1

Google Scholar

[5] Zhao Yong-xiang, Xia Chang-liang, Song Zhan-feng et al. Nonlinear PID rotating speed control of variable speed constant frequency wind turbine system. Proceedings of the CSEE. 8(11) (2008) 133-137.

Google Scholar

[6] Fan Wei-gang, Yuan Dong-li. Longitudinal attitude control research of UAV based on fuzzy self- adaptive PID. Computer Measurement & Control. 19 (3) (2011) 586-588.

Google Scholar

[7] Lu Hua-cai, Xu Yue-tong, Yang Wei-min et al. Fuzzy PID controller design for a permanent magnet linear synchronous motor feeding System. Transactions of China Electrotechnical Society, 22 (7) (2007)59-63.

Google Scholar