Power grid connection method based on block chain and regulation and control nodes

Abstract

The invention discloses an electric power grid connection method based on a block chain, and regulation and control nodes. The method comprises that according to rewards obtained by distributed powernodes in a blockchain network in a preset time period and the distances between the distributed power nodes and regulation and control nodes, the regulation and control nodes determine the grid-connected electric quantity of the distributed electric power nodes according to the total number of rewards sent to each distributed electric power node in the preset time period and the preset maximum grid-connected electric quantity, and send the grid-connected electric quantity to the distributed electric power nodes, so that the distributed electric power nodes perform electric power grid connection according to the grid-connected electric quantity. According to the method, normal power supply of the power nodes can be guaranteed, the situation of power shortage or waste of power supply of thepower nodes is avoided, and the grid-connected efficiency of each distributed power node can be improved to the maximum extent so as to improve the grid-connected income which can be obtained subsequently by each distributed power node; and the nodes do not need to be centralized together to simultaneously carry out power grid connection according to a unified rule, so that the operation is relatively simple.

Description

technical field [0001] The invention relates to the technical field of block chain network, in particular to a block chain-based electric power grid connection method and control nodes. Background technique [0002] With the continuous decline in the price of electric energy production, distributed power is being used more and more widely. The dispatching of distributed power has a direct impact on the safe, reliable, stable and efficient operation of the power system. Therefore, it is of great significance to design an efficient and reliable power dispatching optimization method. [0003] At present, the commonly used power grid connection methods mainly include intermittent power grid connection method and centralized power grid connection method. The basic idea of ​​the intermittent power grid connection method is that the power nodes are connected to the grid at regular intervals, but the disadvantage of this method is that it cannot be connected to the grid according ...

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Problems solved by technology

[0004] To this end, the present invention provides a blockchain-based power grid connection method and control nodes to solve the problems of power supply shortage, power supply waste, and operational complexity caused by unreasonable grid connection methods in the prior art

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