Study On Generation-Side Electricity Market Run Mode Combined With Chongqing Electricity Network

The thesis firstly selects three representative electricity market models in the U.K, Australia and California USA, and put emphasis on their organization, run model, electricity price calculation and trade mechanism. In order to use for reference of failure lessons about electricity market in foreign countries, the thesis analyzes the reason for the failure of California electricity market, combines the power industry situation in our country, then put forward the experience and lessons for reference.The thesis summarizes the characters of three generation-side electricity markets that have been put into function in our country: single-buyer model, part power go to network through competitions, double rail competitive price system, attempters and trade synthesize together and so on. The author makes detailed account for single-buyer model added running unit through price competition, load through price competition, then analyzes how to control market risk using price difference agreement.The thesis use system economics theory to analyze the stability and completion degree of electricity market. Based on the analysis, combining industry organization theory to research the run model of generation-side electricity market, the author puts forward the thought of constructing electricity market based on area electrical network; Using mechanism design principle in game theory to analyze the price competition mechanism, the author puts forward the visualization of price competition according to unit load.The thesis introduces several trade modes: long time contract transactions, spot transactions, real time transactions, assistant service and so on. Research the two important aspects: prevent monopolization in electricity market, restrict generation dealer' market power and establish new electricity tariff system. The thesis analyze various presentation of monopolization and market power degree quantification ally by an example of Chongqing electrical network; In the analysis of electricity tariff, the author puts emphasis on two-part price system, which is based on marginal cost. At the same time, advance the whole country to join electrical network, establish and run large area and country electricity market, then finally form electricity market that stride large areas and form whole country electricity market, thus do good to optimizing resource configuration.According to the present power industry, the thesis brings forward the hierarchy for current and future electricity market. Expatiate that at present it should give priority toprovince to construct provincial electricity market and transit to regional electricity market step by step. The thesis considers the situation of Chongqing electrical network, supply and command change trend, the main difficulty and advantage, analyzes what should do and make demonstrations of run mode and competitive price mechanism in Chongqing electricity market.