Abstract

The distributed power industry has the characteristics of multiple participants, long business processes, and wide distribution areas, which leads to serious data islands, difficulties in credit transmission, and outstanding transaction risks. Blockchain has technical characteristics such as openness, transparency, traceability, tamper resistance, and decentralization, making it an inevitable trend for its extensive and indepth application in the energy and power industry. The article first analyzes the generation and development of block technology, and then analyzes the current application status of block chain technology in distributed power transactions; then, based on the summary of existing research, it introduces in detail the blockchain-based technology The technical mechanism design of the distributed energy trading scheme analyzes the problems existing in the current application of blockchain in the field of distributed power trading, and proposes targeted development suggestions.

Highlights

  • Distributed energy, as a comprehensive energy utilization system, combines primary energy with natural gas as the main energy and secondary energy with cogeneration as the main energy, and is supported and supplemented by the public energy supply system to realize energy trapezoidal utilization [1]

  • Blockchain technology with the characteristics of decentralization, traceability, transaction transparency, and non-tampering can solve the above-mentioned trust problem[5], so this paper studies the distributed energy transaction scheme based on the blockchain to optimize the distributed energy transaction system Provide new ideas

  • Blockchain technology originated from a paper in the cryptography mailing group in 2008 that advocated digital encryption currency, and a digital currency, Bitcoin, was realized as an open source

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Summary

Introduction

Distributed energy, as a comprehensive energy utilization system, combines primary energy with natural gas as the main energy and secondary energy with cogeneration as the main energy, and is supported and supplemented by the public energy supply system to realize energy trapezoidal utilization [1]. My country's power system needs to use distributed energy to gradually replace energy from place to place [2]. Trust issues caused by opaque information, undisclosed rules, and untimely subsidies in the process of distributed energy transactions have received more and more attention [3]. Some energy service providers or load aggregators falsify information to defraud subsidies after mastering the information on the national subsidy issuance policy; users falsify their own transactions and electricity data to defraud high subsidies; the transaction volume caused by power loss in electricity market transactions Inconsistent with the actual receiving volume, etc. Blockchain technology with the characteristics of decentralization, traceability, transaction transparency, and non-tampering can solve the above-mentioned trust problem[5], so this paper studies the distributed energy transaction scheme based on the blockchain to optimize the distributed energy transaction system Provide new ideas.

Research progress of blockchain technology
Interconnection consensus mechanism
Energy Trading Account
Payment mechanism
Findings
Conclusion
Full Text
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