能源互联网区块链应用的交易效率分析
发布时间：2018-10-11 19:17
【摘要】：在微网和园区中,分布式可再生能源大量接入,使得电力交易主体数量大大增加,对电力交易的管理难度增加。微网和园区目前没有交易中心,区块链技术能够实现电力交易的去中心化管理,具有成本低、安全性高的优点。然而,以往的研究和项目都仅仅提出了区块链的应用方案,对区块链交易的效率的分析仅限于仿真,没有提出具体的数学模型对交易效率的影响因素进行定量分析。提出了区块链应用于能源互联网的具体架构,不仅对区块链交易的成本和速度的影响因素进行了定性分析,更建立了数学模型对其进行定量分析。最后通过仿真探究了区块链的传播速度的影响因素,验证了数学模型的正确性,为今后电力交易区块链的具体设计提供了参考。
[Abstract]:In the microgrid and the park, distributed renewable energy is connected in a large amount, which makes the number of power trading agents increase greatly, and the management of electricity transaction becomes more difficult. There is no trading center in microgrid and park at present. Block chain technology can realize the decentralized management of power transaction, which has the advantages of low cost and high security. However, previous researches and projects have only put forward the application scheme of block chain, and the analysis of block chain transaction efficiency is limited to simulation, and no specific mathematical model has been proposed to quantitatively analyze the influencing factors of transaction efficiency. This paper presents a specific framework of block chain application in energy Internet, which not only qualitatively analyzes the factors affecting the cost and speed of block chain transaction, but also establishes a mathematical model for quantitative analysis. Finally, the factors influencing the propagation speed of block chain are explored through simulation, and the correctness of the mathematical model is verified, which provides a reference for the specific design of the block chain of electric power transaction in the future.
【作者单位】： 清华大学电机工程与应用电子技术系;
【分类号】：TP311.13
本文编号：2264962
[Abstract]:In the microgrid and the park, distributed renewable energy is connected in a large amount, which makes the number of power trading agents increase greatly, and the management of electricity transaction becomes more difficult. There is no trading center in microgrid and park at present. Block chain technology can realize the decentralized management of power transaction, which has the advantages of low cost and high security. However, previous researches and projects have only put forward the application scheme of block chain, and the analysis of block chain transaction efficiency is limited to simulation, and no specific mathematical model has been proposed to quantitatively analyze the influencing factors of transaction efficiency. This paper presents a specific framework of block chain application in energy Internet, which not only qualitatively analyzes the factors affecting the cost and speed of block chain transaction, but also establishes a mathematical model for quantitative analysis. Finally, the factors influencing the propagation speed of block chain are explored through simulation, and the correctness of the mathematical model is verified, which provides a reference for the specific design of the block chain of electric power transaction in the future.
【作者单位】： 清华大学电机工程与应用电子技术系;
【分类号】：TP311.13
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