E3S Web Conf.
Volume 236, 20213rd International Conference on Energy Resources and Sustainable Development (ICERSD 2020)
|Number of page(s)||4|
|Section||Green Technology Innovation and Intelligent Application of Environmental Equipment|
|Published online||09 February 2021|
Research on Identification and Measurement Methods of Influencing Factors of Investment in Operation and Maintenance
1 State Grid Corporation of China, Beijing, China.
2 State Grid Shandong Electric Power Company, Jinan, Shandong, China.
3 State Grid Economic and Technology Research Institute Co., Ltd., Beijing, China.
* Corresponding author’s e-mail: firstname.lastname@example.org
Operation and maintenance investment is an important part of the capital expenditure of power grid enterprises. In recent years, affected by multiple profit-cutting factors such as the macroeconomic downturn, the slowdown in electricity growth, the implementation of transmission and distribution price reform requirements, the narrowing of electricity price space, and the state's phased reduction of electricity cost policies, the profitability of power grid companies has dropped significantly, and power grid investment. The capacity was significantly weakened, and the operating pressure was unprecedented. Identifying and measuring the influencing factors of power grid operation and maintenance investment is an important supporting role for enterprises to formulate scientific and reasonable investment strategies for power grid equipment operation and maintenance. Therefore, this paper first applies the fish-bone method, combined with the current status of equipment operation and maintenance management of power grid enterprises, and scientifically identifies the factors that affect the investment level of operation and maintenance; then, based on the grey correlation theory, analyzes the degree of influence of each influencing factor.
© The Authors, published by EDP Sciences 2021
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