Proceedings of the 4th International Conference on Economic Management and Big Data Applications, ICEMBDA 2023, October 27–29, 2023, Tianjin, China

Research Article

Research on Design Scheme Comparison of Power Grid Infrastructure Project based on Equipment LCC

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  • @INPROCEEDINGS{10.4108/eai.27-10-2023.2341985,
        author={Guanglei  Huang and Tao  Wang and Shuyao  Chen and Tian  Mao and Jiangnan  Li},
        title={Research on Design Scheme Comparison of Power Grid Infrastructure Project based on Equipment LCC},
        proceedings={Proceedings of the 4th International Conference on Economic Management and Big Data Applications, ICEMBDA 2023, October 27--29, 2023, Tianjin, China},
        publisher={EAI},
        proceedings_a={ICEMBDA},
        year={2024},
        month={1},
        keywords={substation; refinement; life cycle cost},
        doi={10.4108/eai.27-10-2023.2341985}
    }
    
  • Guanglei Huang
    Tao Wang
    Shuyao Chen
    Tian Mao
    Jiangnan Li
    Year: 2024
    Research on Design Scheme Comparison of Power Grid Infrastructure Project based on Equipment LCC
    ICEMBDA
    EAI
    DOI: 10.4108/eai.27-10-2023.2341985
Guanglei Huang1,*, Tao Wang2, Shuyao Chen1, Tian Mao2, Jiangnan Li1
  • 1: Shenzhen Power Supply Company China Southern Power Grid
  • 2: Electric Power Research Institute China Southern Power Grid
*Contact email: l15897554402@163.com

Abstract

With the deepening of power system reform, there is a corresponding evolution in power grid equipment, as an important core management object of the enterprise, faces higher requirements for the refinement of cost accounting and the lean value management, that is, the degree of precise investment needs to be deepened. In this context, this paper examines the cost consumption of substation equipment, encompassing the entire lifespan from construction to retirement, with a focus on the equipment itself. so as to construct various indicators that can accurately and objectively reflect its life cycle cost. Finally, combined with the actual example, 110 kV outdoor aviation road substation and 110 kV indoor Gusaoshu substation are selected for example verification, additionally, the paper compares the disparities in each sub-index of the life cycle cost among various types of substations, and the effectiveness of the method is demonstrated.