| 田壁源,刘倩汝,马涛,常喜强,张新燕.基于三链式区块链的能量块P2P交易策略与减排价值认证[J].电力需求侧管理,2026,28(2):100-107 |
| 基于三链式区块链的能量块P2P交易策略与减排价值认证 |
| Energy block P2P trading strategy and emission reduction value certification based on triple chain blockchain |
| 投稿时间：2025-12-02 修订日期：2026-01-18 |
| DOI：10.3969/j.issn.1009-1831.2026.02.015 |
| 中文关键词: 三链式区块链 点对点 能量块 减碳价值认证 非同质化能量块通证 能源碳通证 |
| 英文关键词: triple block-chain P2P energy block carbon reduction value certification NFBO-Token EC-Token |
| 基金项目:国家自然科学基金(51667018) |
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| 中文摘要: |
| 针对分布式电力资源与能源区块链技术结合过程中,单链式区块链无法同时满足电力市场对弱中心化的网络安全校核与电能的经济环境价值认证需求的问题,提出兼顾物理、经济和环境属性的电能链和交易链与环境碳链三链耦合运行架构。首先,借助“分时能量块”概念,设计了基于源荷相似性,计及交易信息的电碳计量方法,构建了能量块P2P交易匹配与出清模型。其次,针对能量块P2P交易特点,设计了三链耦合的智能合约与共识机制,将能量块挂单、交易、交割、结算、考核等一系列过程部署在智能合约中,选择以Hyperledger Fabric平台作为智能合约开发和部署平台。然后,针对能量块P2P交易订单差异化特性,设计了非同质化能量块通证(NFBO-Token),通过NFBO-Token的确权与存证方案将差异化的实体电能资产映射为区块链上的数字资产,并提出以能源碳通证(EC-Token)形式货币化减碳交易的环境权益。最后,经算例验证表明,三链式区块链能有效解决实体电能资产在区块链上能量达成所产生的安全校核及价值表示、转移等问题,实现对能量块间接碳排放的精准追踪与核算。 |
| 英文摘要: |
| Aiming at the problem that single chain block-chain cannot simultaneously meet the needs of weakly centralized network security verification and economic and environmental value, a three chain block-chain architecture is proposed that combines physical, economic, and environmental. Firstly, with the concept of "time-sharing energy blocks", a carbon measurement method based on source charge similarity and considering transaction information is designed. Secondly, a three chain coupled smart contract is designed. A series of processes such as energy block order placement, trading, delivery, settlement, and assessment are deployed in the smart contract. After, in response to the personalized and differentiated needs of P2P energy block trading orders, a NFBO-Token is designed to connect various links and physical devices on and off the chain, and the environmental rights of energy block carbon reduction trading are monetized in the form of EC-Token are proposed. Finally, case studies have shown that the three chain block-chain can effectively solve the network security verification, value representation, and transfer issues caused by the transaction of physical electricity assets on the block-chain, and achieve accurate tracking and accounting of indirect carbon emissions from energy blocks. |
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