摘要
继电保护是电力系统中非常重要的组成部分,也是继电设备和电网正常运行的保障。继电保护中的整定计算是其运作中的关键环节,对电力系统中各项设备的继电保护都是通过整定计算值实现的,这样能够有效保障电力系统的稳定运行。重点探讨了220 kV以下电网继电保护中的整定计算。
Power system protection is a very important part, but also to protect the relay device and the normal operation of the power grid. Relay protection setting calculation is the key to its operation, the electric power system protection devices are achieved by setting the calculated value, which can effectively guarantee the stable operation of the power system. The following focuses on the 220 kV grid relay protection setting calculation.
出处
《科技与创新》
2014年第18期25-25,共1页
Science and Technology & Innovation
关键词
电力系统
继电保护
整定计算
220 kV
power system
220 kV
relay
setting calculation
