The Differential Equation Model and Discrete Solution for Short Circuit Current of D-PMSG
Jiang Lang1,2,3, Chen Wei1,2,3, Fan Zhuang1,3
1. State Key Laboratory of Advanced Electromagnetic Engineering and Technology, Huazhong University of Science and Technology, Wuhan 430074; 2. China-EU Institute for Clean and Renewable Energy at Huazhong University of Science & Technology, Wuhan 430074; 3. School of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074
Abstract：According to analyze the average direct lightning frequency calculation formula of wind turbine, point out the deficiencies of formula, and provide a electro-geometric model through contrasting two types lighting mode, which used to calculate the risk of suffering the directly lighting. taking a typical wind turbine as a example, calculate the frequency of suffering by a Negative lightning, be better to evaluate the lightning risk assessment of wind turbines, also provide a scientific data for the wind farm's location selection.
江浪, 陈卫, 樊壮. D-PMSG机端短路电流的微分方程模型及离散解法[J]. 电气技术, 2017, 18(8): 32-36.
Jiang Lang, Chen Wei, Fan Zhuang. The Differential Equation Model and Discrete Solution for Short Circuit Current of D-PMSG. Electrical Engineering, 2017, 18(8): 32-36.
2017, Vol. 18 
