@inproceedings{b79d3690bf8f490d98f1598cda4d7a10,
title = "A comparative study on the control schemes of series power quality controller",
abstract = "Series power quality controller (SPQC) has been drawing more and more attentions recently for compensation of the power quality interferences coming from the electric power network side. The control of the series power quality controller has been a very critical issue. Three control schemes are discussed in comparison in this paper. Two of them are regular control schemes applied in the previously published work, i.e., feedforward control with source voltage interference detection and feedback control with load voltage interference detection. Each of the regular schemes has advantages and disadvantages and both are not so satisfactory as considering the SPQC performance from the overall aspects. A composite control scheme combing the feedforward of source voltage and the feedback of load voltage is proposed in this paper. Through comparison in theoretical analysis, computer simulations and an SPQC prototype experiments, this composite control scheme is verified to be superior to the previous two in the sense that it combines the advantages of them and the SPQC adopting this scheme has good compensation characteristics.",
keywords = "Power Quality, Series Power Quality Controller",
author = "Xiaoyu Wang and Jinjun Liu and Chang Yuan and Zhaoan Wang",
year = "2004",
language = "英语",
isbn = "7560518699",
series = "Conference Proceedings - IPEMC 2004: 4th International Power Electronics and Motion Control Conference",
pages = "1225--1229",
editor = "Z. Wang",
booktitle = "Conference Proceedings - IPEMC 2004",
note = "Conference Proceedings - IPEMC 2004: 4th International Power Electronics and Motion Control Conference ; Conference date: 14-08-2004 Through 16-08-2004",
}