PLC in universities and automationnetwork laboratory building.
高校PLC及自动化网络实验室的建设。
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As the international standard for substation automationnetwork communication, IEC 61850 will gradually be used from substation to control center as a primary standard.
The possibility of using ethernet at low level(namely, device level)of factory automationnetwork was analyzed in detail and a communication profile was proposed based on Ethernet.