Research of Power Quality Management Technology According to Distribution Network Involving Electric Arc Furnace

Author

Xiao, Hongxia ; Zhu, Chunfeng ; Liu, Fahui

Author_Institution

Jiangxi Electr. Power Corp. Training Center, Nanchang, China

Volume

1

fYear

2012

fDate

26-27 Aug. 2012

Firstpage

7

Lastpage

10

Abstract

According to actual recorded data, this paper establishes simulation model of impact load system combining practical situation of distribution network, taking electric arc furnace as a representative load, the text analyzes power quality problems such as voltage flicker, imbalance and harmonic caused by electric arc furnace. Based on this, compensation effects of adopting two types typical parallel compensation device SVC and STATCOM are contrastively analyzed, and the dominance of DSTATCOM compensating impact load is elaborated.

Keywords

arc furnaces; distribution networks; load (electric); power supply quality; static VAr compensators; DSTATCOM compensating impact load; STATCOM; SVC; distribution network; electric arc furnace; parallel compensation device; power quality management technology; power quality problems analysis; Automatic voltage control; Furnaces; Harmonic analysis; Load modeling; Power harmonic filters; Power quality; Voltage fluctuations; DSTATCOM; electric arc furnace; parallel compensation; power quality;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Human-Machine Systems and Cybernetics (IHMSC), 2012 4th International Conference on

Conference_Location

Nanchang, Jiangxi

Print_ISBN

978-1-4673-1902-7

Type

conf

DOI

10.1109/IHMSC.2012.8

Filename

6305612