基于有限状态机的绝缘在线监测装置软件模型与实现  

The Software Model of the Insulation on-line Monitoring Equipment Based on a Finite-State Machine

作　　者：单茂华[1] 刘骥 白钟[1] 

机构地区：[1]国电南瑞科技股份有限公司,江苏南京210003

出　　处：《测控技术》2007年第9期79-81,共3页Measurement & Control Technology

摘　　要：在简要介绍变电站绝缘在线状态监测系统结构的基础上,分析了系统中数据流动的特点,合理地将软件分为3层:硬件层,协议层,应用层。针对协议层和应用层软件提出用有限状态机理论来设计,并抽象出其状态机软件模型,探讨了具体的代码实现,表明装置软件具有控制结构清晰,代码简洁高效,维护扩展性好等特点。After an introduction to the on-line monitoring system architecture on HV capacitive-type equipment, based on the analysis of the data transmission feature in the system, the software can be divided into the hardware layer, the communication protocol layer, and the application layer. The kernel software of the communication protocol layer and the application layer is designed based on a finite-state machine, and the realization in the form of source code is researched, featuring with clear control structure, effective program code.

关 键 词：在线监测系统 有限状态机 通信协议层 应用层 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]