sis 23(5):

Research Article

Real-time Distributed Computing Model of Low-Voltage Flow Data in Digital Power Grid under Autonomous and Controllable Environments

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  • @ARTICLE{10.4108/eetsis.v10i4.3166,
        author={Hancong Huangfu and Yongcai Wang and Zhenghao Qian and Yanning Shao},
        title={Real-time Distributed Computing Model of Low-Voltage Flow Data in Digital Power Grid under Autonomous and Controllable Environments},
        journal={EAI Endorsed Transactions on Scalable Information Systems},
        volume={10},
        number={5},
        publisher={EAI},
        journal_a={SIS},
        year={2023},
        month={6},
        keywords={Distribute computing, wireless offloading, outage probability, performance analysis},
        doi={10.4108/eetsis.v10i4.3166}
    }
    
  • Hancong Huangfu
    Yongcai Wang
    Zhenghao Qian
    Yanning Shao
    Year: 2023
    Real-time Distributed Computing Model of Low-Voltage Flow Data in Digital Power Grid under Autonomous and Controllable Environments
    SIS
    EAI
    DOI: 10.4108/eetsis.v10i4.3166
Hancong Huangfu1,*, Yongcai Wang1, Zhenghao Qian2, Yanning Shao2
  • 1: Foshan Power Supply Bureau of Guangdong Power Grid Co., Ltd., Guangdong, China
  • 2: Guangdong Power Grid, Guangzhou,China
*Contact email: HancongHuangfu@126.com

Abstract

Motivated by the progress in artificial intelligence and edge computing, this paper proposes a real-time distributed computing model for low-voltage flow data in digital power grids under autonomous and controllable environments. The model utilizes edge computing through wireless offloading to efficiently process and analyze data generated by low-voltage devices in the power grid. Firstly, we evaluate the performance of the system under consideration by measuring its outage probability, utilizing both the received signal-to-noise ratio (SNR) and communication and computing latency. Subsequently, we analyze the system’s outage probability by deriving an analytical expression. To this end, we utilize the Gauss-Chebyshev approximation to provide an approximate closed-form expression. The results of our experimental evaluation demonstrate the effectiveness of the proposed model in achieving real-time processing of low-voltage flow data in digital power grids. Our model provides an efficient and practical solution for the processing of low-voltage flow data, making it a valuable contribution to the field of digital power grids.