Research on Cloud-edge Collaborative Application for Power IOT

doi:10.11985/2022.01.025

Abstract

Abstract:

Abstract: Aiming at the low efficiency of data collaboration in power IOT, the application of cloud-side collaboration is studied. The data of power IOT are induced and scheduled by establishing cloud-side cooperative organization structure, and the collaborative data of power IOT are made clearer by digital integration technology. The CPS model is established to improve the transmission ability of collaborative data, and the fully distributed collaborative algorithm is used to improve the computing ability of the system and the collaborative ability of grid information. Finally, the data synergy efficiency table of central China regional power grid is obtained through experimental test, and the cloud-side synergy efficiency is stable at 8 MB/s, it is found that the data increment can be increased to 550 MB, and the data synergy efficiency is stable at 8 MB/s, and the traditional synergy efficiency reaches 6 MB/s. The superiority of cloud-edge cooperation in the application of power IOT is verified, and the feasibility of the design scheme is proved.

Key words: Cloud edge collaboration, digital integration, power grid CPS model, fully distributed collaborative algorithm, collaborative data increment

CLC Number:

TM734

YANG Dingkun, ZHAO Nan, MA Hongshuang, LI Hui. Research on Cloud-edge Collaborative Application for Power IOT[J]. Journal of Electrical Engineering, 2022, 17(1): 192-198.

Figures/Tables 7

References 19

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试验环境	配置参数
模拟微电网	华中区域电网
CPS模型	VPP电网模型
Intel i5-8代	8核 CPU, 64位处理器
Proteus芯片仿真	Proteus 8.7
Matlab仿真	Matlab 2019

数据组	协同量/MB	平均时间/s	协同效率/(MB/s)
协同1线	5 000	600	8.33
协同2线	8 000	850	9.41
协同3线	6 000	700	8.57