电力系统保护与控制Issue(17)：90-95,6.
新型实时数字仿真继电保护测试系统的研究
Research of relay protection testing system based on new type real-time digital simulation
李亚萍 1李志勇 1周鹏鹏 1王伟1
作者信息
- 1. 许昌开普检测技术有限公司，河南许昌 461000
- 折叠
摘要
Abstract
A relay protection dynamic testing system based on new type real-time digital simulation is presented. The system uses RT-Linux and high performance industrial control computer to compute, applies the Matlab/Simulink to develop the model file, adopts PCI interface card to I/O, employs special switch grouping technology to output peer-to-peer data, and uses flexible configuration program to achieve auto-test. It also can solve many problems, such as the calculation time jitter, simulation numerical oscillation, multi bays synchronous output and so on. The system is suitable for real-time dynamic simulation test of conventional protection, intelligent protection and station domain protection.关键词
实时数字仿真/继电保护/计算时间抖动/Matlab/Simulink/多间隔同步输出/自动测试Key words
real-time digital simulation/relay protection/jitter of compute/Matlab/Simulink/peer-to-peer/auto-test分类
信息技术与安全科学引用本文复制引用
李亚萍,李志勇,周鹏鹏,王伟..新型实时数字仿真继电保护测试系统的研究[J].电力系统保护与控制,2014,(17):90-95,6.
