Cost Analysis And Bidding Strategy Research Of Power Plants Under Power Market Enviornment

After marketlization, price is the lever of power market.Price reflects cost,and cost is the determinant matter of entering power market. An effective way to compete is trying to reduce cost.Cost analysis is predeterminant of bidding.Effective bidding determines the competition result,so bidding strategy research based on cost anlysis is meaningful to power plants in power markets.Based on analysis of the reformation process and present situation of domestic power market, the paper explains the dynamic cost analysis method, establishes cost framework of power plants. At last, the paper summaries bidding of power plants, and it puts forward bidding strategies based on cost analysis, baesd on game theory. Considering energy-saving and ejection-decreasing it also introduces saving first, energy punishment price and energy constraint markets.