摘要
目前研究的智能化变电站线路保护系统存在可靠性低、故障响应时间长等问题。为了解决上述问题,基于贝瑞隆模型设计了一种新的智能化变电站线路保护系统。在系统硬件部分,设计了电源模块、采集模块、处理模块与控制模块,通过系统硬件实现了对智能化变电站线路数据的采集、处理、控制与保护。在系统软件部分,明确智能化变电站线路保护系统的流程。实验结果表明,设计的基于贝瑞隆模型的智能化变电站线路保护系统可靠性较高,对变电站跳闸故障可以及时作出响应,故障响应时间较短,具有一定的应用价值。
At present,the intelligent substation line protection system has some problems,such as low reliability and long fault response time.In order to solve the above problems,a new intelligent substation line protection system is designed based on Berellon model.In terms of system hardware,the power module,acquisition module,processing module and control module are designed.Through the system hardware,the collection,processing,control and protection of line data in intelligent substation are realized.In the system software part,the process of intelligent substation line protection system is clarified.The experimental results show that the intelligent substation line protection system based on Berellon model has high reliability,can respond to substation tripping fault in time,and has short fault response time,so it has certain application value.
作者
康丹
KANG Dan(Xinglongzhuang Coal Mine,Yanzhou Coal Industry Co.,Ltd.,Jining 272100,China)
出处
《电子设计工程》
2022年第14期124-127,132,共5页
Electronic Design Engineering
关键词
贝瑞隆模型
智能化变电站
线路保护
保护系统
Berellon model
intelligent substation
line protection
protection system
