A Green Power Traceability Technology Based on Timestamp in a Main-Side Chain System

With the low carbon emission target out of protecting environment, electric vehicle is a promising transportation tool. The number of electric vehicles is rising rapidly in recent years which creates lots of corresponding charging demands. With both users and charging piles rising, however, condition of charging pile and price of electricity in different district are not transparent for users. In order to promote the benign interaction of production, distribution and consumption of green power, merging blockchain technology is a promising strategy. Unchangeable and traceable property of blockchain can make green power traceable. In this paper, a green power traceable system based on blockchain technology is proposed for providing convenient green power charging services for users. This system consists of main chain, transaction side chain and data side chain. Through the three dimensions of quantity, price and time, the type of energy and the region can be traced. In this system, we proposed a fast tracing technology based on index by timestamp. Experiment contrast index technology with traversal and smart contact. It shows that index by timestamp technology is more effective than traversal and smart contract.

[1]  Marco Tieman,et al.  Leveraging Blockchain Technology for Halal Supply Chains , 2017 .

[2]  Ray Y. Zhong,et al.  System architecture for blockchain based transparency of supply chain social sustainability , 2020, Robotics Comput. Integr. Manuf..

[3]  Peiwu Dong,et al.  An intelligent electric vehicle charging system for new energy companies based on consortium blockchain , 2020 .

[4]  Bernd Teufel,et al.  Blockchain energy: Blockchain in future energy systems , 2019 .

[5]  Y. Zou,et al.  Usage pattern analysis of Beijing private electric vehicles based on real-world data , 2019, Energy.

[6]  Pouria Ahmadi,et al.  Environmental impacts and behavioral drivers of deep decarbonization for transportation through electric vehicles , 2019, Journal of Cleaner Production.

[7]  Siyuan Chen,et al.  GIS-Based Multi-Objective Particle Swarm Optimization of charging stations for electric vehicles , 2019, Energy.

[8]  Long Chen,et al.  Block-secure: Blockchain based scheme for secure P2P cloud storage , 2018, Inf. Sci..

[9]  Jian Zhang,et al.  Applying blockchain technology to improve agri-food traceability: A review of development methods, benefits and challenges , 2020, Journal of Cleaner Production.

[10]  Ming Li,et al.  Blockchain based Data Distribution and Traceability Framework in the Electric Information Management System , 2019, ITQM.

[11]  Li-hui Zhang,et al.  Pricing for private charging pile sharing considering EV consumers based on non-cooperative game model , 2020 .

[12]  Liming Zhu,et al.  Designing blockchain-based applications a case study for imported product traceability , 2019, Future Gener. Comput. Syst..

[13]  Feng Tian,et al.  An agri-food supply chain traceability system for China based on RFID & blockchain technology , 2016, 2016 13th International Conference on Service Systems and Service Management (ICSSSM).