城市电网故障诊断系统 meaning in English

fault diagnosis system in urban power network

According to the combination of theoretical analysis and the actual need of power branch , the data resource of scad a system under control center based on unmanned substations is fully used to develop the fault diagnosis system and verification of relay protection sensitivities based on the topology configuration of real - time and emulation state system
根据电力运行部门的实际需求，在理论分析研究的基础上，充分利用城市电网无人值班变电站控制中心scada系统的数据资源，开发了城市电网故障诊断系统模块和基于实时和仿真拓扑结构的保护灵敏度在线校验模块。
In the works , database system divided into real - time database and relational database is established for different functions . on the basis of the databases , a programme is empoldered in order to better synthetically manage the relay information and lighten the burden of operators , besides an efficient , speedy , flexible database supporting system is established
主要完成了以下几方面的工作：在城市电网故障诊断系统模块中，根据不同的功能需要，将数据库分为实时数据库和关系数据库这两种类型，并在此基础上设计了一种高效、迅捷、灵活的数据库支持系统。