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Pricing Mechanism for Energy Trading in Power Market

发布时间:2021-10-29 08:41
  全球变暖已使得向零碳排放的转变成为构建一个健康和绿色社会的必要条件。一个健康、绿色的社会要求减少对集中式/传统电网的依赖,而集中式/传统电网主要由化石燃料、天然气和煤炭驱动。为了实现这一目标,研究提出了电力市场中的点对点(P2P)能源交易。但是,这种交易的成功取决于多个因素,例如:(i)实现参与者与能源有关的目标;(ii)有效且基于共识的定价机制,可确保参与者的获利能力;(iii)有效的能源分配政策,可提高参与者的满意度。P2P能源交易中的现有工作为能源交易参与者之间提供了一个交互平台。但是,大多数现有工作并未将重点放在参与者的偏好上。因此,本文基于参与者的偏好提出了一种P2P能源交易平台的博弈论框架。本文提出了一个混合式P2P能源交易平台,其中有多个市场参与者。消费者和卖方是在能源市场中制定的,而市场上存在着中央协调机构,即市场协调员,来指导他们之间的能源交易。在这些参与者中,一些参与者配备了分布式能源(DER),因此充当能源卖方或生产者。其余没有此类DER的参与者将充当能源消费者或购买者。P2P能源交易平台由多种技术组成。基于它们在P2P能源交易平台中的角色和功能,本文提出了一个五... 

【文章来源】:电子科技大学四川省 211工程院校 985工程院校 教育部直属院校

【文章页数】:179 页

【学位级别】:博士

【文章目录】:
摘要
ABSTRACT
Chapter 1 Introduction
    1.1 Background and significance
    1.2 Transactive energy
        1.2.1 Motivation
        1.2.2 Types of energy markets
            1.2.2.1 Full P2P market
            1.2.2.2 Community-based P2P market
            1.2.2.3 Hybrid P2P market
            1.2.2.4 Spot energy market vs forward energy market
    1.3 Game theory
        1.3.1 Type of games
            1.3.1.1 Cooperative game
            1.3.1.2 Non-cooperative game
            1.3.1.3 Evolutionary game
    1.4 Market clearing mechanism
        1.4.1 Uniform pricing
        1.4.2 Auctions
    1.5 Contribution of the dissertation
    1.6 Outline of the dissertation
Chapter 2 Profit sharing based pricing mechanism
    2.1 Introduction
    2.2 Motivation
    2.3 P2P energy market
    2.4 Proposed basic energy objective model and motivational theory framework
        2.4.1 Consumers’s basic energy objective model
        2.4.2 Producer’s basic energy objective model
        2.4.3 Layered architecture of P2P energy market
    2.5 Proposed P2P energy market
        2.5.1 Proposed game for energy trading
        2.5.2 Existence of Nash-equilibrium
    2.6 Energy allocation and objective function of market operator
    2.7 Experimental setup and results discussion
    2.8 Other examples
        2.8.1 Demand is less than supply
        2.8.2 Demand is equal to supply
    2.9 Game Theory Concepts
    2.10 Summary
Chapter 3 Uniform pricing
    3.1 Introduction
        3.1.1 Background and literature review
        3.1.2 Specific contribution
    3.2 System model
    3.3 Proposed uniform pricing scheme
        3.3.1 Characteristics of the proposed uniform pricing model
    3.4 Energy allocation policy
    3.5 Simulation and results
    3.6 Summary
Chapter 4 Convergence from non-cooperative game to cooperative game
    4.1 Introduction
    4.2 Background and literature review
    4.3 System model
    4.4 Consumer and prosumer Model
        4.4.1 Prosumer’s model
        4.4.2 Consumer’s model
    4.5 Contract formulation among consumer and prosumer
        4.5.1 Non-Cooperative game formulation
        4.5.2 Cooperative game formulation
    4.6 Identification of pivotal player & distribution of shared revenue
    4.7 Simulations and results
    4.8 Summary
Chapter 5 Energy losses minimization and ensuring buyers’ comfortable index
    5.1 Introduction
    5.2 System model
    5.3 Buyers’ and sellers’ modeling
        5.3.1 Buyers’ modeling
        5.3.2 Sellers’ modeling
    5.4 Proposed game to determine the pricing signal
    5.5 Energy allocation policy
        5.5.1 Existence of Nash-equilibrium
        5.5.2 Proof
    5.6 Energy losses minimization
    5.7 Experimental setup and discussion
    5.8 Summary
Chapter 6 Conclusion and Future Work
    6.1 Conclusion
    6.2 Future work
Acknowledgements
References
Research Results Obtained During the Study for Doctoral Degree


【参考文献】:
期刊论文
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[2]基于合作博弈的电力市场模式下售电商购电策略模型[J]. 张晨,韩新阳,白翠粉,胡波,柴玉凤,周建其.  中国电力. 2017(06)



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