Study on Differentiation Management of Grid Energy Metering Device under High Permeability by Distributed Energy and Smart Grid Technology

1st International Global on Renewable Energy and Development

Wang, Haiyuan^1 ; Huang, Rui^1 ; Yang, Maotao^1 ; Chen, Hao^1

State Grid Hunan Electric Power Company Metrology Center, Hunan Province, China^1

关键词: Continuous development;    Distributed energies;    Electric energy metering;    Empirical analysis;    High permeability;    Object classification;    Smart Grid technologies;    Working efficiency;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/100/1/012027/pdf
DOI  :  10.1088/1755-1315/100/1/012027

来源: IOP

【 摘 要 】

At present, the electric energy metering device is classified according to the amount of electric energy and the degree of importance of the measurement object. The measuring device is also selected according to the characteristics of the traditional metering object.With the continuous development of smart grid, the diversification of measurement objects increasingly appear, the traditional measurement object classification has been unable to meet the new measurement object of personalized, differentiated needs.Withal, this paper constructs the subdivision model based on the object feature-system evaluation, classifies according to the characteristics of the measurement object, and carries on the empirical analysis with some kind of measurement object as the research object.The results show that the model works well and can be used to subdivide the metrological objects into different customer groups, which can be reasonably configured and managed for the metering devices. The research of this paper has effectively improved the economy and rationality of the energy metering device management, and improved the working efficiency.