Distributed energy centralized transaction method and system based on block chain

Abstract

The invention discloses a block chain-based distributed energy centralized transaction method and system. The method comprises the following steps of 1, constructing a block chain-based distributed energy transaction system; 2, a user registers and proposes an electricity purchasing and selling request through a website or an application program, and writes data information into a block chain through a block chain system developed based on an application framework and a block chain standard; 3, after the block link receives the quoted price submitted by the user, matching and settlement are carried out on the electricity purchasing and selling parties in combination with data transmitted by user side software and hardware equipment, and finally a real-time supply and demand curve is formed and cleared; 4, recording the transaction content, and uploading the clearing result to the block chain for storage; according to the invention, a new bidding mode of continuous bilateral auction is provided, the quotation of the electricity purchasing and selling parties is adjusted, and the benefit loss of the purchasing and selling parties is reduced; and an optimal quotation decision is provided for the supply object, so that the market income of the supply object is maximized.

Description

technical field [0001] The invention relates to the technical field of automation control, in particular to a block chain-based distributed energy centralized transaction method and system. Background technique [0002] As problems such as the shortage of energy resources and the deterioration of the ecological environment continue to intensify, distributed energy is an indispensable part of the future energy system. Distributed energy sources such as solar energy, wind energy, and photovoltaics, which are in line with the "double carbon" goal, have low pollution, high energy conversion rates, and high operational reliability, and will initially become an important source of power supply. [0003] However, there are many problems in the distributed energy transaction in the traditional electricity market at present. With the continuous expansion of the distributed energy transaction scale and the continuous increase of information data, the clearing process has become very c...

AI Technical Summary

Problems solved by technology

[0006] The present invention mainly solves the problem of poor transaction security due to the lack of a central supervision mechanism in the distributed energy transaction process in the existing technology; it provides a distributed energy centralized transaction method and system based on blockchain, and provides security guarantee for distributed energy transactions

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