Analysis on impact of high energy-consuming enterprise in exploitation of renewable energy

Abstract

In order to increase the efficiency of enterprise and reduce the grid load demand of large-scale renewable energy such as wind and solar energy in regional power grid system, Shapley value method has been proposed to analyze the cooperation game relationship between high energy-consuming customer and power system. Using the system dynamics method, an interaction analysis model for describing participation of high energy-consuming customer with power system under certain regional economic has been established. The simulation results showed that high energy-consuming customer play a significant role in improving the capacity factor of renewable energy in power grid within short period. Concerning the price compensate strategy of government, policy guiding suggestion of improving renewable energy consuming has been proposed. Based on production market quotation, excitation policy of peak regulation with user participation will facilitate the development of renewable energy effectively. However, for the long-term planning, policy of regulation and control on renewable energy should be schemed to avoid wasting of resource and overheating of investment.