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Author(s): |
Ningning Liu, Department of Electric Engineering, Shijiazhuang Railway Institute, Shijiazhuang, China
Xing Su, Northwest University for Nationalities, Lanzhoui, China
Wanhai Yu, Department of Automotive Engineering Xingtai Technology Institute, Xingtai, China
Jianhua Liu, Department of Electric Engineering, Shijiazhuang Railway Institute, Shijiazhuang, China |
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Abstract: |
The intelligent metering system analyzes the voltage and current wave of electrical appliances used in the apartment of student with Fast Fourier Transform, and then identifies high-power load and computer, prevents the students from violating electric power regulations. It can also meet special requirements of electricity management for students’ dorm, such as overload judgment, illegal electric appliances identification, timing on and off, remote control, etc.
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