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arXiv 1802.03099eess.SYcs.SYmath.OC
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基于区块链的众包能源系统

Blockchain-Assisted Crowdsourced Energy Systems

The University of Texas at San Antonio(圣安东尼奥德克萨斯大学);Southern Methodist University(南方卫理公会大学)

Shen Wang, Ahmad Taha, Jianhui Wang

AI总结:

本文提出了一种基于区块链的众包能源系统框架,通过整合轻量级区块链和智能合约,实现分布式能源资源、电动汽车和可塑性负载的能源生成与交易,并设计激励机制以达到市场均衡。

摘要:

众包依赖于人们的贡献来实现产品或系统目标。本文探讨了一种众包能源系统(CES)的框架,其中小型规模的能源生成或能源交易从分布式能源资源、电动汽车和可塑性负载中众包。讨论了能源众包的优势,然后提出了在不同类型的众包参与者存在的配电网中的CES操作模型。该模型产生一个市场均衡,描述传统和分布式发电机和负载的设定点。给定这些设定点,设计了众包激励以引导众包参与者达到均衡。随着众包参与者和能源交易交易数量的增加,需要一个安全的能源交易平台。为此,所提出的框架与轻量级区块链实现和智能合约相结合。提供了数值测试以展示整体实现。

英文摘要:

Crowdsourcing relies on people's contributions to meet product- or system-level objectives. Crowdsourcing-based methods have been implemented in various cyber-physical systems and realtime markets. This paper explores a framework for Crowdsourced Energy Systems (CES), where small-scale energy generation or energy trading is crowdsourced from distributed energy resources, electric vehicles, and shapable loads. The merits/pillars of energy crowdsourcing are discussed. Then, an operational model for CESs in distribution networks with different types of crowdsourcees is proposed. The model yields a market equilibrium depicting traditional and distributed generator and load setpoints. Given these setpoints, crowdsourcing incentives are designed to steer crowdsourcees to the equilibrium. As the number of crowdsourcees and energy trading transactions scales up, a secure energy trading platform is required. To that end, the presented framework is integrated with a lightweight Blockchain implementation and smart contracts. Numerical tests are provided to showcase the overall implementation.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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