摘要
设计Neuron芯片与电力线收发器PLT-22的连接,组成电力线通信接口神经元节点.采用MAX186芯片作为数据采集节点的核心器件,完成数据采集过程,并设计出D/A转换电路,完成上位机指令对数据采集的控制.最后,研究了数据采集节点的软件程序及软件控制流程.在现有实验设备上进行电力线节点的数据采集实验,表明该节点在低压电网上数据传输可靠,系统运行稳定,且组网简单、易于扩展.
The thesis designs the connection between Neuron chip and power line transceiver PLT -22 which constitute the Neuron node based on power line interface. It takes the MAX186 chip as the central ware to complete the data collection, and designs the D/A conversion circuit. At last, it completes the software design of data collec- tion node and software control flow. Test results in existing equipment show that the system not only runs steadily, data communication are reliable, but also constructs network easily, extends effortlessly in current low voltage cable.
出处
《哈尔滨理工大学学报》
CAS
2008年第5期95-98,共4页
Journal of Harbin University of Science and Technology
基金
中国高等教育学会“十一五”教育科学规划课题项目(06AIP0090046)
