In term of determined scheme, the network losses are allocated by the market equilibrium principle, which is fair while the bidding curves are corrected.
research methods adopted is to analyze mutual competitive behaviors between power plants by applying game theory and to analyze and calculate market balance points of different market conditions.
Equilibrium is the optimal condition of power market operation and the influence of net loss and blocking against the power market equilibrium is analysed and the establishment of equilibrium condition in power market in consideration of net loss and blocking were carried out. Finally a real system was simulated with the described power market equilibrium.
The impacts of the congestion to power market equilibrium were analyzed. A new power market equilibrium model which is the same as that with the primary form was established.
The power market equilibrium is detailedly described and the market benefit distribution that is fair and equity based on the market equilibrium principle is clarified.
The relation between the equilibrium solution and the market force is discussed, and the influence of the Contract for Difference on the equilibrium solution and the market force is studied.
The study herewith presented aims at confirming the existence of a stabilising effect due to the presence of infinite memory since, with all the other conditions begin the same, a memory rate >amp;gt; exists at which market equilibrium is a sink.
The equal price method based on the equilibrium theory in market can commendably be to combine the economic rule in market with the practice operation in power system, and is effective to solve competition problem in the power market. In the paper the basic theory of the equal price method was expatiated in detail, and it is indicated that the equal price method can solve not only the load dispatch problem, but also can solve the unit commitment problem.
Based on the benefit of producers and consumers, this paper presents a formulation for the equilibrium of power competitive market that meets the needs of the benefit maximum of all the market participants. And determines its solution using genetic algorithm. In order to prevent the producers from getting speculation during peak load period, penalty and contracts is imposed to balance the supply and demand. The result of example indicates the necessity of incorporating some regulation into market mechanism.
In power markets, ancillary service is usually centrally handled. The system operator will determine the required reserve capacity and purchase it from the reserve suppliers. And the corresponding cost is allocated to the consumers. This approach lacks customers' choices and may lead to inefficiency. In the market environment, the decentralized decision making approach should be recommended so as to use the "invisible hand" of markets to achieve market equilibrium and efficiency. In this paper, we suggest...