基于交替方向隐式平衡截断法的直驱风电场次同步振荡分析的模型降阶研究
王进钊, 严干贵, 刘侃

Research on Model Reduction of Direct Drive Wind Farm Subsynchronous Oscillation Analysis Based on Alternating Direction Implicit Balanced Truncation Method
Jinzhao WANG, Gangui YAN, Kan LIU
表2 风电场模型参数
Tab. 2 Wind farm model parameters
模型参数数值
风速v/(m/s)4~8
集电线路电感Ls /H0.4
短路比1.47
出口变压器短路电压百分比%14
机端变压器短路电压百分比%7