Single-phase sinusoidal inverter based on fuzzy PID control for small wind power system

Author

Liu Genwang ; Liu Yongxin ; Qi Zhiyuan

Author_Institution

Coll. of Electron. Inf. Eng., Inner Mongolia Univ., Hohhot, China

fYear

2012

fDate

29-31 Dec. 2012

Firstpage

625

Lastpage

628

Abstract

A single-phase sinusoidal inverter with high-frequency link for small wind power system is proposed to improve reliability and energy conversion efficiency in this paper. A fuzzy self-tuning PID controller is designed for the proposed inverter. A model is set up and simulated in MATLAB. The simulation result shows that the single-phase sinusoidal inverter has high steady-state accuracy and dynamic characteristics with the use of proposed fuzzy PID controller. Therefore, the control method suggested in this paper can ensures the inverter meets the need of small wind power system.

Keywords

adaptive control; control system synthesis; fuzzy control; invertors; power generation control; power generation reliability; three-term control; wind power plants; MATLAB; dynamic characteristics; energy conversion efficiency; fuzzy self-tuning PID controller design; reliability; single-phase sinusoidal inverter; steady-state accuracy; wind power system; fuzzy PID; high-frequency link; sinusoidal inverter; small wind power;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Science and Network Technology (ICCSNT), 2012 2nd International Conference on

Conference_Location

Changchun

Print_ISBN

978-1-4673-2963-7

Type

conf

DOI

10.1109/ICCSNT.2012.6526014

Filename

6526014