摘要
介绍了CAN总线的特点以及应用CAN总线进行变电站供配电系统通信的网络结构,描述了CAN总线的硬件电路及软件流程图.经过大量实践证明,基于CAN总线的变电站综合自动化系统提高了供配电的安全性和可靠性,并且系统的抗干扰能力强、组态灵活,应用前景非常广泛.
The characteristics and the application of CAN bus used in the substations are introduced. Moreover, the specific hardware and software are described. In practice, the CAN-bus-based system has the following characteristics： high reliability, strong anti-interference, fast communication velocity, flexible configuration with broad prospects.
出处
《甘肃科学学报》
2006年第1期95-99,共5页
Journal of Gansu Sciences
