The development trend of the relayprotection technology of the power system is to computerization, networking, intelligent, protect, control, measuring and communication integrate.
电力系统继电保护技术的发展趋势是向计算机化，网络化，智能化，保护、控制、测量(计量)和通信一体化。
2
An intelligent system of relayprotection setting calculation combined with database is introduced in this paper.
提出了一种与数据库相结合的继电保护整定计算智能系统。
3
Using data fusion technique to realize fault discrimination of transmission lines, this work tried to find a new approach of adaptive relayprotection and intelligent fault diagnosis on power system.