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An energy transaction management system and method based on dpos blockchain

A management method and blockchain technology, applied in the field of energy transaction management system based on DPoS blockchain, can solve problems such as redundant node resources, resource waste, immature agent node solutions, etc., to reduce node computing pressure, The effect of reducing power consumption and reducing the cost of computing components

Active Publication Date: 2021-11-09
HANGZHOU DIANZI UNIV +1
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the agent node is normal, redundant nodes cause waste of resources
Therefore, in the actual application process of the DPoS consensus algorithm in the field of energy transaction management, there is an immature solution to the abnormality of the proxy node, that is, the unattended voting of the proxy node and the two problems of redundant node resources

Method used

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  • An energy transaction management system and method based on dpos blockchain
  • An energy transaction management system and method based on dpos blockchain
  • An energy transaction management system and method based on dpos blockchain

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Embodiment Construction

[0026] The invention provides a DPoS blockchain-based energy transaction management method. The preferred embodiments of the present invention are given below in conjunction with the flowchart, and the technical solutions of the present invention are described in detail.

[0027] Such as figure 1 As shown, an energy transaction management system based on DPoS blockchain, the system includes a transaction node and an agent node; the transaction node is a node that initiates a transaction, and it includes a metering module and a smart contract transaction request module. The metering module has the function of measuring energy production and consumption, and the smart contract transaction request module has the function of Internet communication and the function of broadcasting smart contract transaction requests to the blockchain network; the output of the metering module is connected to the input of the smart contract transaction request module , the smart contract transactio...

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Abstract

The invention discloses an energy transaction management system and method based on a DPoS block chain. The invention solves the node operation caused by the high energy consumption PoW consensus algorithm used in the existing energy transaction management method by applying the DPoS block chain. The cost of components is high and consumes a lot of power resources; it also solves the problem of the lack of energy transaction management in the existing DPoS blockchain application method through preset proxy nodes and automatic elimination of abnormal nodes. It is difficult to set up accounting nodes and proxy nodes. It solves the problem that the proxy node is abnormally difficult to solve, and at the same time reduces the resource redundancy rate; the invention can effectively reduce the computing pressure of nodes, reduce the cost of computing components, and reduce power consumption.

Description

technical field [0001] The present invention relates to the field of energy, in particular to an energy transaction management system and method based on a DPoS block chain. Background technique [0002] At present, my country's energy trading method is still dominated by the self-built trading system of large energy suppliers, based on a center for multi-party energy trading management. With the development of the market and changes in energy forms, energy transactions are gradually diversified, and various energy transaction relationships are intricate. The number of small and medium-sized enterprises participating in energy transactions is increasing rapidly. New energy products are diverse in form and demand, and the transaction frequency is also increasing rapidly. Therefore, the market cannot rely on a central system established by a certain transaction party to manage energy transactions, but needs a decentralized and open system to manage these transactions. [0003...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q40/04
CPCG06Q40/04
Inventor 林菲李可宇赵逸文李鹏举傅晴晴徐启豪强泯千荆星阳
Owner HANGZHOU DIANZI UNIV
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