摘要
高压直流输电控制系统仿真模型是建立电力系统运行人员培训系统的关键内容,对保证电力系统的安全稳定运行具有重要意义。本文在分析高压直流输电控制系统工作原理的基础上,利用PSCAD/EMTDC软件平台搭建了与实际控制系统一致的直流输电控制系统仿真模型,并对仿真控制模型进行故障仿真验证,仿真结果与实际直流输电现场录波结果一致。仿真结果表明:直流控制模型可以满足高压直流输电的仿真培训需求,可应用于直流输电控制系统的理论研究和仿真分析。
HVDC control systemsimulation model plays a pivotal role for building the electrical operators training simulation system and for keeping the HVDC system running safely and stably.The paper is based on the analysis of the working principle of HVDC power transmition control system,using PSCAD/EMTDC software builds the HVDC power transmition control system simulation model and tests the faults simulation of the model,the results are the same as those of the real operating system.The simulation results shows that the HVDC control system model built in the paper can meet all the requirements of the simulation training for HVDC power transmition control system and use in theoretical research and simulation analysis for HVDC power transmition control system.
出处
《宁夏电力》
2011年第4期22-25,共4页
Ningxia Electric Power
