摘要
继电保护装置能快速检测并隔离火力发电厂电力系统中的故障,防止故障扩大,保障电力系统的稳定运行。基于继电保护装置在电力系统中的应用,将其与DCS-4000型分布式控制系统集成,以确保继电保护装置与自动化系统的无缝对接和高效运行。通过集成测试分析,验证了系统在多种情况下的稳定性和故障诊断响应速度,表明集成装置系统性能符合预期,从而有效保障电力系统的安全稳定运行。
Relay protection devices can quickly detect and isolate faults in the power system of thermal power plants,prevent the expansion of faults,and ensure the stable operation of the power system.Based on the application of relay protection devices in the power system,integrate them with the DCS-4000 distributed control system to ensure seamless integration and efficient operation of relay protection devices and automation systems.Through integrated testing analysis,the stability and fault diagnosis response speed of the system in various situations have been verified,indicating that the performance of the integrated device system meets expectations and can effectively ensure the safe and stable operation of the power system.
作者
杜延梅
DU Yanmei(Zhengzhou Yuzhong Energy Co.,Ltd.,Zhengzhou,Henan 452375,China)
出处
《自动化应用》
2025年第16期161-163,共3页
Automation Application
关键词
电力系统
火电厂
继电保护装置
power system
thermal power plants
relay protection device
