摘要
本文针对 1 0 k V配电网的实际情况 ,提出全网电压相位相近的情况下 ,用基尔霍夫电流定律和对称分量法得到每条线段电流 ,直接计算三相不对称潮流的线路损耗。避免了潮流计算过程以及复杂的网络电阻的等值问题 ,并通过 RTDS仿真模拟计算 ,说明此计算方法的快速。
According to the actual situation of 10kV distribution network, this paper presents a direct and fast method of calculating power losses. Under the condition of similar voltage phase, the currents of each line can be gained by KCL and symmetrical component. This method can avoid the process of power calculation and complicated substitutional resistance of network. The imitation by RTDS can illuminate fastness , accuracy and practicability of this method.
出处
《电力系统及其自动化学报》
CSCD
2002年第4期45-47,共3页
Proceedings of the CSU-EPSA
