电力系统继电保护二次回路技术的有效应用
Effective Application of Secondary Circuit Technology in Power System Relay Protection
席义强1
作者信息
- 1. 上海中智项目外包咨询服务有限公司,上海 201100
- 折叠
摘要
电力系统继电保护二次回路技术是确保电力系统安全稳定运行的关键技术之一.首先概述了二次回路的定义、组成及其在电力系统中的重要作用,并详细阐述了继电保护的基本原理.然后,深入探讨了二次回路技术的特点与优势以及其在电力系统中的应用领域,包括保护装置的配置与整定以及与一次设备的配合.最后,提出了提高保护装置性能、优化二次回路设计、加强监测与故障诊断以及人员培训与管理等有效应用措施.通过这些措施的实施,可以进一步提高电力系统的安全性和可靠性,确保电力供应的连续性和稳定性.
Abstract
The secondary circuit technology of power system relay protection is one of the key technologies to ensure the safe and stable operation of power system.Firstly,the definition and composition of secondary circuit and its important role in power system are summarized,and then the basic principle of relay protection is described in detail.Then,the characteristics and advantages of secondary circuit technology and its application fields in power system are discussed,including the configuration and setting of protection devices and the cooperation with primary equipment.Finally,some effective application measures are put forward,such as improving the performance of protection device,optimizing the design of secondary circuit,strengthening monitoring and fault diagnosis,and personnel training and management.The implementation of these measures can further improve the security and reliability of the power system and ensure the continuity and stability of power supply.
关键词
电力系统/继电保护/二次回路技术Key words
power system/relay protection/secondary circuit technology引用本文复制引用
出版年
2024
NETL
NSTL
万方数据