±800kV特高压直流示范工程建模研究  

Model Study on ±800 kV UHVDC Transmission Project

作　　者：甄旭锋[1] 高本锋[2] 侯冲 

机构地区：[1]保定供电公司,河北保定071000 [2]华北电力大学,北京102206 [3]河北省安平县电力局,河北衡水053600

出　　处：《河北电力技术》2011年第5期25-27,共3页Hebei Electric Power

摘　　要：介绍向家坝-上海±800kV特高压直流示范工程的结构和主要参数,基于RTDS的一次系统建模需求,分析建模过程中模型等值简化、处理器分配、滤波器设计和监控界面开发等关键技术及解决方案,通过模型闭环校验结果,验证了模型具有良好的稳态和暂态运行特性,可用于直流保护与控制系统的设备调试。The basic structure and main parameters of ±800 kV UHVDC transmission project from Xiangjiaba to Shanghai is firstly introduced.Then based on RTDS,the model of this project is developed.Aiming at several issues in the process of model development,such as model simplifications,control processor allocation,filter design and runtime design etc,this paper proposes some corresponding solutions,validates the model has well operation speciality to apply for device debugging of DC protection and control system.

关 键 词：特高压直流输电 RTDS 建模 闭环校验 

分 类 号：TM726[电气工程—电力系统及自动化] TM743