电力线路微机保护试验装置的研制

The Development of Computer-protecting Device for Power Line

将微机技术应用于电力系统继电保护,可以提高其动作的快速性、灵敏性、可靠性,维护简单,调试方便,使整个电力系统更加安全、稳定的运行。本文介绍了一种微机线路保护装置。本装置不但可应用于电力系统,而且具有试验、开发的功能。

Application of computer technology to relay protection of the power system can increase the rapidity, sensitivity and reliability of the system, simplify the its mainte-nance and convenience its operation, leading the power system to be run more safely and stably. This paper introduces the computer-controlled protection device for power line which could not only be found application in power system but also in other experimental or developmental fields.