Intelligent substation cost management and development countermeasures based on big data technology

Power engineering as a basic component of economic construction and development, the construction and management of intelligent substation affects national energy security and economic development. Especially after entering the era of big data, China's power engineering has begun to develop steadily in the direction of intelligence, digitalization and information technology, the construction management of intelligent substation is undergoing profound changes, and the project cost management has new ideas and means. Therefore, after understanding the practical significance of power engineering cost control in the era of big data, this paper mainly studies the cost management countermeasures of smart substation supported by big data technology according to the architecture of smart substation big data control system, so as to provide an effective basis for the engineering construction management of power enterprises in the new era.