图形化保护的原理与实现

从对传统微机保护的分析入手，在面向不同的逻辑需求时，就其逻辑功能的适应性提出了图形化的概念。通过对保护逻辑的分析，依据图论学理论和数据结构知识，解决了逻辑图解析问题。并利用此理论设计了图形化保护的软件平台，在此平台上可自动生成所有的保护逻辑，逻辑方案的信息下栽给保护设备以实施保护逻辑功能。

Theory and implementation of graphic protection

Based on the analysis of conventional protection,the concept of graphic protection is brought forward to meet the requirements of different logic function.Through the analysis of protection logic and with the graph theory and data structure knowledge,the logic scheme can be analyzed and serialized by the computer.A powerful graphical user interface software platform is thus designed,on which all protection logic can be automatically generated.The information of logic scheme is downloaded to protection equipment for implementing the protection logical function.