继电保护信息系统终端设备智能测试系统

为了达到快速、精准的继电保护信息系统终端设备测试效果,设计一种继电保护信息系统终端设备智能测试系统.利用无线方式将数据采集模块所采集的终端设备数据传输至数据处理模块;利用信号处理算法除掉原始数据中的干扰数据,使其符合监测预警模块的要求;实现终端设备运行状态量变化实时监测,并发出预警等级信息;智能测试模块将高于监测预警指...

Intelligent Test System of Terminal Equipment of Relay Protection Information System

In order to achieve fast and accurate test results of relay protection information system terminal equipment, the intelligent test system of relay protection information system terminal equipment is designed. The terminal equipment data collected by the data acquisition module is transmitted to the data processing module through wireless mode; the interference data in the original data is removed by using signal processing algorithm to make it meet the requirements of the monitoring and early warning module; the real-time monitoring of the change of the operation state of the terminal equipment is realized, and the warning level information is sent out; the intelligent test module forms the terminal equipment data higher  than  monitoring and early warning indicators into recording data, uses the protection device and recording data to obtain the results of protection operation, completes the intelligent test of terminal  equipment by evaluating the results of operation behavior. The experimental results show that the system can realize the intelligent test of relay protection information system terminal equipment, improve the working efficiency of test terminal equipment and the economic benefits of power enterprises.