Electric Arc Furnace Voltage Flicker Analysis and Prediction

2011 ◽  
Vol 60 (10) ◽  
pp. 3360-3368 ◽  
Author(s):  
Yu-Jen Hsu ◽  
Kuan-Hung Chen ◽  
Po-Yi Huang ◽  
Chan-Nan Lu
Keyword(s):  
Electric Arc Furnace ◽  
Electric Arc ◽  
Arc Furnace ◽  
Voltage Flicker

Simulation and Research of the EAF Characteristics under Voltage Flicker Using MATLAB

2012 ◽  
Vol 203 ◽  
pp. 416-421
Author(s):  
Lei Hu ◽  
Zhen Huang ◽  
Bo Wen Chen
Keyword(s):  
Power System ◽  
Electric Arc Furnace ◽  
Electric Arc ◽  
Furnace Operation ◽  
Operating Conditions ◽  
Domain Model ◽  
Arc Furnace ◽  
Linear Behavior ◽  
Non Linear ◽  
Voltage Flicker

Ower quality is becoming a more concern of today’s power system engineer due to the rapid growth of non-linear loads, such as power electronic control equipment and electric arc furnace (EAF). Harmonics and voltage flicker are the power quality problems which are introduced to the power system as result of non-linear behavior of the electric arc furnace operation. There are numbers of arc furnace models. This paper presents a time domain model which is used to study its behavior on the power system using MATLAB. To analyze the method, several characteristics for different operating conditions are investigated.

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