多路电源智能监控系统

针对通信电源监控系统中对采集到的数据传送的实时性和可靠性要求高的问题,提出了利用CAN总线技术进行远程数据传输的方案.系统通过CAN控制器进行远程多节点的数据传输,与上位机(PC机)的RS232串口进行通信.介绍了系统的硬件接口设计和相应的软件设计.经测试,系统实现了高效稳定的数据传输处理,具有很高的实际应用价值.

Intelligent supervision system for the Multi-power-supply

In the post communication , the supervision system for multi-power-supply with the ability of real time and reliability in the data communication is necessary . Proposed one scheme , which intended to transmit sampled data to remote site by using the CAN bus technology . Data transmission between the remote nodes had been realized with CAN controller . And communication with PC through RS-232 had been achieved as well. Both hardware interface and software realization had been presented . It had been verified that the proposed scheme had realized data communication with high efficiency and reliability successfully. And it was proved to be practical and useful .