基于CAN总线的一体化电源系统网络设计

Network design of integrated power system based on CAN bus

针对传统一体化电源系统存在的问题,通过对其系统实时性、可靠性和兼容性等方面进行具体分析,提出了一种基于CAN总线的一体化电源系统网络设计方法。应用结果表明:该方法有效解决了网络传输速度慢、传输距离短的问题,建立了一种高效可靠、长距离、兼容性强的系统响应模式,可为全国各直流换流站、智能变电站和无人值守变电站一体化电源系统网络设计提供参考。

Aiming at the problem existing in the traditional integrated power system, by analyzing the real - time, reliability and compatibility of the system, the network design method of integrated power system based on CAN bus was proposed. The application results show that the method effectively solves the problems of the slow network transmission speed and the short transmission distance, and the system response model with high efficiency, reliability, long distance and strong compatibility is built, which provides some reference for the network design of integrated power system of DC converter substation, intelligent substation and unattended substation.