Title :
Development of Static Analysis Method for Flicker Control
Author :
Gibo, N. ; Takenaka, K. ; Yukihira, K.
Author_Institution :
Central Res. Inst. of Electr. Power Ind., Tokyo
Abstract :
The controls such as SVC, STATCOM, etc. are generally used to suppress flicker caused by electric arc furnaces. However, it takes a great amount of time for analysis using EMTP simulation. The developed static analysis method for flicker control uses the sensitivities of the power system and takes the frequency characteristics of arc furnaces and the control such as STATCOM etc. into account. This paper shows that developed method is very useful for the screening of reasonable flicker control. The results obtained from static analysis method are compared with the EMTP results for flicker control into account and show that the accuracy of developed method is excellent.
Keywords :
EMTP; arc furnaces; static VAr compensators; EMTP simulation; STATCOM; electric arc furnaces; flicker control; flicker suppression; static analysis method; Analytical models; Automatic voltage control; Control systems; EMTP; Furnaces; Power system analysis computing; Power system control; Power system simulation; Power systems; Static VAr compensators; Converter; Electric Arc Furnace; Flicker control; Frequency characteristic; Static analysis;
Conference_Titel :
Power Tech, 2007 IEEE Lausanne
Conference_Location :
Lausanne
Print_ISBN :
978-1-4244-2189-3
Electronic_ISBN :
978-1-4244-2190-9
DOI :
10.1109/PCT.2007.4538598
