Study on the decoupling analysis technology of the typical cost elements of power grid transport maintenance based on data analysis and Tapio model

At present, with the promotion of electricity transmission and distribution price reform, the investment management and operation management level of power grid enterprises are facing challenges, and the power grid enterprises are encouraged to optimize the enterprise management system and strengthen the project investment and cost control. In this context, this paper puts forward the data analysis and Tapio model of power grid transport maintenance of typical cost decoupling analysis technology, by sorting out the power grid enterprise investment and operational cost of the basic data, analyze the power grid enterprise investment and operation maintenance cost of typical index sensitivity and decoupling, help to find the power grid enterprise actual price influence factors, to effectively control the influence factors, to optimize the power grid enterprise investment management and cost management system.