电网数字实时动态仿真系统的研制及其应用  

Development and Application of Power Network Digital Dynamic Real Time Simulator

作　　者：郑三立 梁旭 洪军[2] 孙刚[2] 胡明亮 阴宏民[2] 

机构地区：[1]殷图科技发展有限公司,广东深圳518028 [2]东北电力调度通信中心,辽宁沈阳110006

出　　处：《电力设备》2004年第3期13-15,共3页Electrical Equipment

摘　　要：介绍了电网数字实时动态仿真系统(DDRTS)的研制及其应用情况,突出了系统的设计和特点。DDRTS基于微机实时数字仿真,具有系统仿真分析和装置试验研究的功能。阐述了DDRTS研制中的关键技术和双处理器体系结构提高仿真速度的原理。大量系统仿真和试验研究的结果表明DDRTS是一套性能优越的全数字实时仿真系统。Discusses the development and application of Power Network Digital Dynamic Real Time Simulator (DDRTS).The design and characteristics of DDRTS are illustrated. DDRTS is based on PC digital real time simulation and combines the functionalities of both large system simulation and real time testing.The key technology and the principles for parallel processing of the two processors to improve the performance of the simulation are presented.The applications of DDRTS show that it has excellent performance in digital simulation and real time testing.

关 键 词：电网数字实时动态仿真系统 DDRTS 系统仿真 双处理器体系结构 继电保护 系统结构 

分 类 号：TM743[电气工程—电力系统及自动化] TM77