电力系统继电保护中一种新型在线校核方法的研究

Research on a New Method for on-line Examination of Relay Protection in Power System

为了进一步提高电力系统安全保障体系的可靠性,提出了一种基于故障录波数据对定值进行在线校核的方法。其中重点阐述了此系统中各模块的工作原理,并就其基本结构和工作模式等问题进行了深入地探讨。

For enhancing further the reliability of safety ensure system in power system, in this article, one kind of method has been proposed, which would be used for examination protection setting on-line based on the fault record-data. The principle of the various modules in this system is elaborated emphasis, and its basic structure, work pattern and so on also are discussed deeply.