蒲园园,郑焕坤,常鲜戎.基于注入电流模型的等值法交直流电力系统潮流计算1[J].电测与仪表,2016,53(20):. Pu Yuanyuan,Zheng Huankun,Chang Xianrong.Equivalent Algorithm for AC/DC Power System Load Flow Based on Current-injecting Model[J].Electrical Measurement & Instrumentation,2016,53(20):.
基于注入电流模型的等值法交直流电力系统潮流计算1
Equivalent Algorithm for AC/DC Power System Load Flow Based on Current-injecting Model
Acc By using a current-injecting model, the AC equivalent approach for AC/DC power system load flow calculation reserves the convergence characteristic of traditional AC equivalent method based on Newton model and reduces computation time per iteration. Taking the discreteness of the converter transformer ratio into account, this paper presents a method of one-time tap determination, which improves power factor, and reduces the loss of system. Numerical examples demonstrate the effectiveness of the proposed method.