Management and Control System of Grid Project Cost Analysis Based on Big Data
Firstly,big data-oriented grid project cost data warehousing structure was eatablished,and the total project cost data architecture of transformer substation and transmission line project were systematically arranged from three aspects:general situation,technical and economic parameters,project cost.Secondly,based on big data warehousing theory,the management process of grid project cost analysis data was proposed,and the data management process were explored from three stages:decision-making stage,design stage,construction stage,and completed stage.Finally,taking the provincial power company as example,the normal management framework of grid project cost analysis based on big data warehousing was proposed,including three aspects:division and cooperation,supervision and administration and comprehensive evaluation.
big datapower grid projectdata warehousingcost analysisdata managementnormal management
NETL
NSTL
万方数据
维普
