基于组件和CAN总线的水电站综合自动化系统

水电站系统是一个对安全性和可靠性要求很高的系统。本文提出了一种基于Can总线和组件技术（COM／DCOM）的水电站综合自动化系统，介绍了系统的工作原理、硬件结构和软件流程。实际应用表明，该系统能够实时监视水电站的运行状况、准确的控制水电站的运行，同时能及时的发现故障并进行快速的处理等。这样大大的提高了水电站系统的安全性和运行效率，具有良好的应用前景。

THE INTEGRATED AUTOMATION SYSTEM OF WATERPOWER PLANT BASED ON COM/DCOM AND CAN BUS

The waterpower plant is a system to require greatly for the security and reliability.This paper presents a new automation system of the waterpower plant,which based on the CAN bus and COM/DCOM technology.In this paper, we introduce its hardware framework and software structure.The actual application shows that the system can monitor the real time running states of the waterpower plant,control the waterpower plant running accurately,and find and deal with the fault timely.Thus the security and running efficiency of the waterpower plant is advanced greatly.This system has the good applied foreground.