摘要
针对重庆市电力公司500kV陈家桥变电站220V直流系统,依据目前实际的运行情况,在MATLAB中建立直流系统中断路器和熔断器的模型,然后根据直流系统的接线图,建立了直流系统的模型。为在此模型基础上进行级差配合的理论分析和仿真验证奠定了基础。
Aiming at 220V DC system of Chongqing Power Supply Company＇s Chenjiaqiao 500kV substation, a DC system model was established according to wiring diagram of the DC system based on present operation status and establishment of DC system breaker and fuse models. Thus, foundation was laid for theoretical analysis and simulation validation of differential conjugation based on this model.
出处
《电工技术》
2007年第2期7-9,共3页
Electric Engineering
