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811 / 2022-03-31 23:50:38
Research on CVT harmonic measurement using edge computing
smart grid,edge computing,capacitor voltage transformer,harmonic measurement
3. High Voltage Measurement Techniques and Instrumentation
终稿
Guangfu Hu / Chongqing University
Wei LIU / State Network Shaanxi Electric Power Company
Yang Liu / State Grid Corporation of China Limited
Sima Wenxia / Chongqing University
Yang Ming / Chongqing University
With the expansion of the power grid, the access of massive voltage information will impact on the data transmission efficiency of the cloud computing center of the power system master station, resulting in the problem of getting accurate grid voltage characteristic such as harmonic data in time. If the idea of edge computing is adopted, the data collected by the Capacitive Voltage Transformer is directly processed on the data processing platform at the edge, and the result will be transmitted to the master station, which can reduce the magnitude of uplink data transmission. The existing research on edge computing of power grid voltage characteristic does not consider the internal data acquisition mechanism of terminal equipment. There are few measurement method using edge computing for high-voltage transformers such as CVT and considering internal complex electrical characteristics. In this paper, a harmonic measurement platform using edge computing is built to realize real-time perception and error analysis of harmonics on the edge side of the CVT, based on the NI voltage acquisition system.

 
重要日期

  • 会议日期

    09月25日

    2022

    至

    09月29日

    2022

  • 08月15日 2022

    提前注册日期

  • 09月10日 2022

    报告提交截止日期

  • 11月10日 2022

    注册截止日期

  • 11月30日 2022

    初稿截稿日期

  • 11月30日 2022

    终稿截稿日期

主办单位
IEEE DEIS
承办单位
Chongqing University
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