Power market multi-element subject flexible energy block bidding transaction system and method

Abstract

The invention relates to a power market multi-element subject flexible energy block bidding transaction system and method. The system comprises a login authentication module, a data entry module, a first processing module, a second processing module, a third processing module, a data verification module and an output module. The login authentication module is used for self-identity confirmation ofthe electricity market main body and selection of an electricity transaction declaration mode; the data input module is used for inputting electricity price, electric quantity and corresponding timeinformation; the three processing modules carry out matching under different modes, the data verification module receives matching results obtained by the processing modules and carries out safety verification, and the output module outputs final electricity market main body electricity quantity and electricity price transaction results. According to the invention, the electric power transaction declaration mode is divided into different modes according to the types of the energy blocks, thereby achieving the high-efficiency matching of the declarated electric quantity of various types of flexible subjects, meeting the transaction demands of diversified market subjects, enabling the electric power transaction process to be more autonomous and fair, and enabling the market vitality to be fully stimulated.

Description

technical field [0001] The invention belongs to the technical field of electric power information, in particular to a bidding transaction system and method for flexible energy blocks of multiple subjects in the electric power market. Background technique [0002] With the continuous advancement of the power system reform, the number of power market access entities has increased sharply, the types of market entities have gradually become diversified, and the transaction demand of market entities has become increasingly strong. [0003] At present, my country has gradually established a "medium and long-term + spot" electricity market model and formed a basic trading mechanism. my country's medium and long-term market is generally a power trading market. Since the power curve is not considered in the trading process, the technical characteristics and trading needs of market players cannot be reflected. For example, some power generation companies, especially wind power and pho...

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Problems solved by technology

[0005] The purpose of the present invention is to overcome the deficiencies of the prior art, and propose a multi-subject flexible energy block bidding transaction system and method in the electric power market, so as to solve the problem that the current medium and long-term electric power market lacks flexibility and competitiveness, and is difficult to satisfy the willingness of market subjects to trade

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