摘要
通过对110 kV系统双回线并列运行下故障类型、保护动作、存在问题进行详细的分析,提出继电保护整定计算、继电保护配置、运行方式等方面的解决方案,以减小事故影响,缩小事故停电范围,提高电网安全、稳定运行,确保可靠供电。
Based on the analyses of fault types, protection action and existing problems of 110 kV double lines under parallel operation, the solutions for the setting calculation and configuration of relay protection and the operating mode are proposed in order to reduce the influences and outage range of the accident, improve the safe and stable operation of power grid and ensure the reliable power supply.
出处
《四川电力技术》
2014年第1期59-62,共4页
Sichuan Electric Power Technology
关键词
双回线
并列运行
方式
double lines
parallel operation
mode
