摘要
变压器是电力系统运行的重要组成部分,一旦发生故障,电力系统的安全就会受到威胁。探讨了继电保护技术在变压器发生故障时的应用,以期能对变压器故障的预防和排除提供参考。
Transformer is an important part of power system operation, once a failure occurs, the security of the power system would be threatened. Discusses protection technology in the transformer failure, with a view to prevent and preclude reference to transformer failure.
出处
《科技与创新》
2014年第13期20-20,23,共2页
Science and Technology & Innovation
关键词
变压器
继电保护技术
差动保护
后备保护
transformer
protection technology
differential protection
backup protection