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搭建一个路灯电子镇流器组网的模拟实验系统,对集中控制终端和子终端进行通信流程设计,以实现上位机对集中控制终端、集中控制终端对子终端的命令传送,以及子终端对集中控制终端、集中控制终端对上位机的命令传回,特别对集中控制终端与子终端之间的电力线载波通信波形、数据,以及上位机接收到的数据进行实验研究,结果表明模拟组网系统成功实现了上位机、集中控制终端、子终端之间的通信。
Set up a street lamp electronic ballast network simulation experiment system, the centralized control terminal and sub-terminal communication flow design in order to achieve the host computer to the centralized control terminal, centralized control terminal to sub-terminal command transmission, and the sub-terminal on the centralized control The terminal and the centralized control terminal return the command to the host computer. In particular, the experimental research on the power line carrier communication waveform, data and the data received by the host computer between the centralized control terminal and the sub-terminal shows that the analog network system is successfully implemented The host computer, centralized control terminal, sub-terminal communication.