Abstract：Based on the principle of harmonic current and voltage source of electric arc furnace, building the electric arc furnace’s model on the software of matlab, through analysis, concluding this model shows the volatility of the electric arc furnace very well. At the same time, put forward the improvement about the resistance model of the electric arc furnace which applies to the harmonic research. This model considers the original formula about the resistance of the electric arc furnace and the later relationship between energy, through derivation, drawing a new formula, this formula lead us to draw a new curve about time-varying resistance. Then, based on the software of Matlab, gives chaotic arc furnace model, the research of this model is hot. Comparing the actual wave which was gave by literature, proving this model is reasonable. Finally, providing the most simple and suitable model for engineering scheme of simulation.
张峰, 何新, 杨丽君. 用于电能质量分析的电弧炉仿真模型[J]. 电气技术, 2013, 14(07): 35-39.
Zhang Feng, He Xin, Yang Lijun. The Simulation Models of Electric Arc Furnace For Analysis on Qulity of Electric Power. Electrical Engineering, 2013, 14(07): 35-39.
2013, Vol. 14 
