具有双链结构的火电厂碳排放数据保真区块链架构  

Carbon emission data fidelity blockchain architecture with double-chain structure for thermal power plants

作　　者：文亚凤[1] 汪鹏 孙毅[1] 虞思城 李凌雁 WEN Yafeng;WANG Peng;SUN Yi;YU Sicheng;LI Lingyan(School of Electrical and Electronic Engineering,North China Electric Power University,Beijing 102206,China;Huzhou Power Supply Co.,Ltd.,State Grid Zhejiang Electric Power Co.,Ltd.,Huzhou 313000,China)

机构地区：[1]华北电力大学电气与电子工程学院,北京102206 [2]国网浙江电力有限公司湖州供电有限公司,浙江湖州313000

出　　处：《安徽大学学报（自然科学版）》2023年第4期42-48,共7页Journal of Anhui University(Natural Science Edition)

基　　金：国网湖州供电有限公司资助项目(SGZJHU00XTJS2100763)。

摘　　要：随着双碳目标的提出,火电厂碳减排变得至关重要.碳配额是促进碳减排的有效政策.基准线值是碳配额的依据,科学划定基准线离不开高质量的火电厂碳排放数据.为防止碳排放数据被篡改及提升交互效率,提出通信链-存储链双链结构,设计具有双链结构的火电厂碳排放数据保真区块链架构.仿真实验结果表明:该文设计的具有双链结构的火电厂碳排放数据保真区块链架构的信息响应时间比点对点交互的区块链架构的信息响应时间短.因此,该文区块链架构的信息交互效率比点对点交互的区块链架构的信息交互效率高.With the proposal of dual carbon targets,carbon emission reduction of thermal power plants has become crucial.Carbon quota is an effective policy to promote carbon emission reduction.The baseline value is the basis of carbon quota,and scientific determination of the baseline cannot be separated from high-quality carbon emission data of thermal power plants.In order to improve interaction efficiency and prevent carbon emission data from being tampered,a communication-storage double chain structure was proposed,and a blockchain architecture with double-chain structure for carbon emission data fidelity in thermal power plants was designed.The simulation results showed that the information response time of the double-chain structure of the thermal power plant carbon emission data fidelity blockchain architecture designed in this paper was shorter than that of the point-to-point interactive blockchain architecture.Therefore,the information interaction efficiency of the blockchain architecture in this paper was higher than the point-to-point blockchain architecture.

关 键 词：区块链 火电厂碳排放数据 双链结构 区块链架构 

分 类 号：TM73[电气工程—电力系统及自动化]