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Block chain-based electricity transaction method, device and system

A technology of electricity trading and blockchain, applied in the field of electricity, can solve the problems of insufficient transparency of transactions, lack of identity trust of transaction subjects, and insufficient data credibility, etc., to achieve the effect of ensuring security

Inactive Publication Date: 2021-11-26
STATE GRID BLOCKCHAIN TECH (BEIJING) CO LTD +5
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] This disclosure provides a block chain-based power trading method, device and system to at least solve the problems in related technologies such as lack of identity trust of transaction subjects, insufficient data credibility, and insufficient transparency of transaction disclosure.

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  • Block chain-based electricity transaction method, device and system
  • Block chain-based electricity transaction method, device and system
  • Block chain-based electricity transaction method, device and system

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Embodiment Construction

[0052] In order to enable ordinary persons in the art to better understand the technical solutions of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings.

[0053]It should be noted that the terms "first" and "second" in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consis...

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Abstract

The invention relates to a block chain-based electricity transaction method, device and system. The method comprises the steps that a block chain platform obtains a data storage request sent by an electricity transaction subject; the block chain platform verifies a digital signature and t e CA authentication information in the data storage request, and if the verification is passed, the source data is uploaded to a block chain for storage; and the block chain platform executes a smart contract according to source data in the block chain, and uploads a transaction result to the block chain for evidence storage. According to the invention, the digital signature and CA authentication information of the electricity transaction subject can be verified, and after the verification is passed, the source data is uploaded to the block chain for evidence storage and the smart contract is executed. According to the invention, identity trust and data credibility of the electricity transaction subject are ensured through verification, and the transaction is open and transparent through uplink evidence storage. Therefore, the security of electricity transaction is effectively ensured.

Description

technical field [0001] The present disclosure relates to the field of electric power technology, in particular to a block chain-based power trading method, device and system. Background technique [0002] With the continuous deepening of the electricity reform policy, more and more market players are allowed to join the electricity market. [0003] The number of trading entities has gradually increased, and the transaction form has gradually developed from centralized to distributed. However, in the actual operation process, due to the lack of identity trust of transaction entities, insufficient data credibility, and insufficient transaction transparency, the security of power transactions has been compromised. lower. Contents of the invention [0004] The present disclosure provides a block chain-based power trading method, device and system to at least solve the problems in related technologies such as lack of identity trust of trading subjects, insufficient data credib...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/06G06Q50/06G06F21/64
CPCG06Q30/0609G06Q50/06G06F21/64
Inventor 王栋陈鹏王焕娟薛飞彭嘉琦玄佳兴马军伟陈帅韩少勤李文健
Owner STATE GRID BLOCKCHAIN TECH (BEIJING) CO LTD
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