新一代地区电网DTS系统中的继电保护仿真

SIMULATION OF RELAY PROTECTION SYSTEM FOR NEW GENERATION DISPATCHER TRAINING SIMULATOR OF SUB-TRANSMISSION POWER NETWORK

本文建立了一个具有较强通用性的继电保护模型 ,并基于此模型提出了在新一代地区电网调度员培训仿真系统 (DTS)中继电保护逻辑判断仿真和定值判断仿真的实现方法 ,使 DTS中继电保护仿真的真实性和实用性得到了较大的提高。本仿真方法将在肇庆地区电网的

In this paper,a versatile relay protection system model is presented.Based on this model,the simulation method implemented by both logical reduction and quantitative comparison is developed for the new generation dispatcher training simulator of sub-transmission power network.It improves greatly the accuracy and practicability of relay protection system simulation results in DTS.It will be used in the DTS system of Zhaoqing power system.