电力系统继电保护的应用及发展趋势

Application and development trend of relay protection in power system

电能的稳定供应是我国经济发展的重要基础,也是人们日常生活中不可缺少的重要组成部分,所以要确保电力系统运行的稳定性和可靠性。电力系统在运行的过程中,基于线路元件复杂的环境运行,加之使用的正常损耗老化等情况,会直接影响其正常运行,出现短路、断路、烧毁等情况,直接影响正常供电系统的运行。继电保护装置会在正常运行受阻时,及时发动保护,最大程度的避免安全事故发生。继电保护系统在以强大的计算机领域技术的支持下,不断的提高创新,不断地强化、完善电力系统的稳定。推进我国的经济发展走向更广阔的发展空间。

The stable supply of electricity is an important foundation of China＇s economic development,but also an indispensable part of people＇s daily lives,so to ensure the stability and reliability of power system operation.The power system in the process of running,running environment of line elements based on complex,coupled with the use of the normal loss of aging,will directly affect the normal operation,occurrence of short circuit and open circuit,burned,directly affect the normal operation of the power supply system.Relay protection device will be in the normal operation of the obstruction,the timely launch of the protection,the maximum extent to avoid accidents.With the support of powerful computer technology,relay protection system is constantly improving innovation,constantly strengthening and improving the stability of power system.Promoting the economic development of our country to a broader space for development.