摘要
提出了一种以80C196KC单片机为核心的微机厂用分支保护装置的具体实现方法。对保护装置的硬件系统设计和软件模块设计进行了研究,并进一步优化了保护算法。提高了保护装置的灵敏度和测试的准确度。软件设计采用C196语言,探索了高级语言在微机测控系统的应用,提高了编程效率。
In this paper,a specific method of branch computer protection device for house service based on 80C196KC single chip processor is proposed.Researches are carried out regarding the design of hardware and software module of the protection devices and protection calculation is further optimized.Therefore the sensitivity and measuring accuracy of the protection device is enhanced.C196 language is used in software designing,experimenting application of advanced computer language to computer metering control system.And programming efficiency is thus improved.
出处
《东北电力技术》
2004年第1期6-10,共5页
Northeast Electric Power Technology
关键词
继电保护
单片机
液晶显示
Protective relaying
Single chip processor
Liquid crystal display
