AVR fuzzy PID control system based on MCU

Article type: Research Article

Authors: Wang, Xiaohua^{a; *} | Zhang, Yongmei^b | Zhang, Xiyang^a

Affiliations: [a] College of Mechanical and Electrical Engineering, Wuyi University, Wuyishan, Fujian 354300, China | [b] Neimenggu Economic and Trade School, Hohhot, Inner Mongolia 010010, China

Correspondence: [*] Corresponding author: Xiaohua Wang, College of Mechanical and Electrical Engineering, Wuyi University 16 Wuyi Road, Wuyishan, Fujian 354300, China. E-mail: wxh321@163.com.

Abstract: This paper analyzes the AVR excitation control system and gives the structure of the MCU control system, using the fuzzy PID control system with programming analysis. The results of MATLAB simulation show that the fuzzy PID control system is superior to the conventional PID control system in dynamic performance and system stability. Therefore, the fuzzy PID excitation control system has good performance.

Keywords: Fuzzy control, generator excitation system, MCU

DOI: 10.3233/JCM-193550

Journal: Journal of Computational Methods in Sciences and Engineering, vol. 19, no. 4, pp. 1027-1036, 2019