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Carbon transaction system and method based on block chain

A carbon trading and blockchain technology, applied in the field of blockchain-based carbon trading systems, can solve the problems of carbon trading market credibility and low transaction rate

Pending Publication Date: 2020-08-14
浙江浙燃能源有限公司
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Problems solved by technology

[0004] In view of this, the purpose of the present invention is to overcome the deficiencies of the prior art and provide a blockchain-based carbon trading system and method to solve the problems of low credibility and transaction rates in the carbon trading market in the prior art

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  • Carbon transaction system and method based on block chain
  • Carbon transaction system and method based on block chain

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Embodiment Construction

[0036] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0037] A specific blockchain-based carbon trading system and method provided in the embodiment of the present application will be introduced below with reference to the accompanying drawings.

[0038] The tree-structured blockchain organizes user transactions through security consensus and forms data blocks in chronological order. Different from the blockchain single-chain system, the tree-structured blockchain uses a tree structure to store and arrange blocks,...

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Abstract

The invention relates to a carbon transaction system and method based on a block chain. The method comprises the steps that: a carbon emission acquisition module acquires carbon behavior data and generates carbon emission data, wherein the carbon behavior data comprises at least one of carbon consumption and carbon emission reduction behaviors; a carbon transaction module adds a time point to thecarbon behavior data and processes the carbon behavior data into a distributed carbon transaction bill; a block chain module configures the carbon transaction bill for each block chain node; and a carbon transaction management module confirms and stores carbon transaction and carbon transaction data between different buyers and sellers of each block chain node in the block chain module. Accordingto the invention, the block chain technology is combined with carbon transaction, the decentralization, transparency, tamper resistance, forgery resistance, system autonomy and other advantages of theblock chain technology are utilized, real-time, transparent and tamper-resistant block chain carbon asset management can be carried out on carbon assets and carbon emission rights of high-energy-consumption carbon emission enterprises and green and energy-saving enterprises, and technical support is provided for future carbon finance.

Description

technical field [0001] The invention belongs to the technical field of carbon trading, and in particular relates to a blockchain-based carbon trading system and method. Background technique [0002] Blockchain technology, as a decentralized value transmission system, was first proposed by the anonymous person Satoshi Nakamoto and applied to Bitcoin. In the Bitcoin system, in order to complete relatively complex types of transactions, Satoshi Nakamoto creatively proposed a script mechanism. But when developers want to achieve more functions through Bitcoin script, they are often subject to many restrictions. To this end, the Ethereum proposed by Vitalik Buterin made it possible to develop applications based on blockchain technology by introducing Turing's complete smart contracts and EVM, and was praised by the industry as "Blockchain 2.0" after Bitcoin. However, both Bitcoin and Ethereum are facing the problems of scalability and transaction delay due to the rapid growth o...

Claims

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Application Information

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IPC IPC(8): G06Q20/38G06Q40/04G06F21/62G06F21/64G06F16/27
CPCG06Q20/3829G06Q40/04G06F21/6227G06F21/64G06F16/27Y02D10/00Y02P80/10
Inventor 缪美芳刘霁阳
Owner 浙江浙燃能源有限公司
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