Research On Electricity Transmission-Distribution Independent And Large Consumers Direct Purchasing Based On Power Market

Abstract:The electricity price reform is the core problem of the reform of the electricity market. This article from the hair, transmission, distribution, sale price of four links and use some methods to systematically research of power market in our country, and strive to achieve a certain effect.First analyzed the research background of price problem, summarizes the development process of China’s power industry, the fundamental purpose of refining the power market reform, by analyzing and referring to foreign mature power market reform model. Some suggestions for the reform direction.Our country in the generation side has realized the separation of plant and network, but the bidding mechanism remains to be further optimized. In this paper, using market forces theory combined with the latest research results at home and abroad compared with more mature bidding mechanism, that a sound incentive price bidding mechanism and two system bidding mode is the reform of China’s electricity market needs a major direction to focus on theoretical research and practical application.Power transmission and distribution price formation mechanism is the key and difficult point of price problem. In this paper, by using the basic theory of transmission services, the main content of transmission services, the calculating method of the carding, analysis and comparison of the various pricing methods. The problem of optimal pricing based on the transmission pricing model for demand response to solve the transmission line. The revolving fund method can not only solve the optimal pricing of balance of payments imbalance, can signal whether the extension region of the transmission and distribution grid.The large consumers direct purchasing of electric energy is and effective means of promoting the electric power market reform in our country from the sale of electricity. This paper adopts the universal service fund can be a way to solve the bear the cross subsidy complicated existing sales price of the universal service obligation. Profit equilibrium of power producers, large users, Power Grid Corp three square price model to design a kind of large consumers direct purchasing, attracting three parties to actively participate in the promotion and application of direct power purchase model.