On high precision distributed series compensator control in static reference frame

Author

Li, Ming ; Wang, Yue ; Fang, Xiong ; Wang, Zhaoan

Author_Institution

School of electrical engineering, Xi´an Jiaotong University, China

Volume

1

fYear

2012

fDate

2-5 June 2012

Firstpage

94

Lastpage

98

Abstract

High precision DSSC control in D-FACTS is discussed in the paper. A triple-loop control method is proposed with Proportion-Resonance AC output voltage controller aimed to gain high precision compensation voltage. In order to provide a clear control object to the DC voltage controller design, a DC voltage control idea is proposed, which transformed the DC voltage control to AC output voltage reference generation. With the proposed triple-loop control, high accuracy DSSC control is obtained and verified with both simulation and experiment. Compensation polarity switching is also investigated, the system can track such command and operate stably after short settling time.

Keywords

Decision support systems; Educational institutions; Inductors; Mathematical model; Transfer functions; Voltage control; Voltage measurement; D-FACTS; DC voltage control; DSSC; high precision control; proportion-resonance controller;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Motion Control Conference (IPEMC), 2012 7th International

Conference_Location

Harbin, China

Print_ISBN

978-1-4577-2085-7

Type

conf

DOI

10.1109/IPEMC.2012.6258862

Filename

6258862