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Supervisory control and data acquisition (SCADA) is an industrial control system which is used in many modern industries like energy, manufacturing, power, water transportation, etc. In power system, SCADA is used in all spheres system operations starting from generation, to transmission, to distribution, and to utilization of electricity.The basic SCADA functions include data acquisition, remote ...
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The smart meter system consists of two parts - the smart meter, which records information such as consumption of energy, current, voltage, etc., and the In-home display (IHD) - a portable screen that shows you how much energy you're using and how much it's costing you. The smart meter and IHD work together to ensure you receive accurate information about your energy use.In-home displays ar...
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Power Line Communication (PLC) is a technology which allows data to be transmitted by existing power lines. With this technology, we can use the power line which transmits the current as the communication carrier, load and transmit the high-frequency signal which includes the information by the power line, and finally use the special demodulator to separate the signal and send it to the terminal e...
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Data concentrator unit (DCU) is the key equipment of Smart Grid system, utilizing GPRS, CDMA or Ethernet to communicate with the MDMS and electricity meters. It’s a microcomputer intelligent acquisition terminal including the functions of acquisition, statistic and wireless communication.DCU can collect the data of meters and sensors located throughout the grid, then process and transmit the data ...
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What is meter data analytics? It refers to using statistical analysis method to process, model and calculate a large number of original metering data collected by smart meters, and then extract useful information and form conclusions. By mining the inherent correlation and deep value of meter data, it can provide decision support for the commercial operation, power grid planning and operation main...
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