Risk Element Transmission Model for Smart Grid Generation-Side Operation Management
With the development of smart grid,more considerations are made about utilizing renewable energy in power generation; therefore,the generation-side operation management based on traditional powers are faced with the dual challenges.On the one hand,the fluctuation of fuel price,power load and feed-in tariff results in some risks; on the other hand,the intermittent and probabilistic features of renewable power generation produce some impacts.So,it is practically and theoretically valuable to research generation-side operation management risks.This paper describes the generation-side operation management risks in traditional grid and the challenges for smart grid.With regard to the intermittency of wind power,and uncertainty in regional load forecasting,feed-in tariff and fuel price,this paper constructs a model from the angle of risk element transmission in order to analyze the generation-side operation management risk transmission.Finally,calculation examples verify the feasibility of the proposed model.
smart gridpower generation sideoperation managementrisk element transmission
NETL
NSTL
万方数据
维普
