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Demand response transaction method and system

A demand response, transaction method technology, applied in data processing applications, digital data protection, computer security devices, etc., can solve problems such as the inability to fully listen to the wishes of power users, the huge amount of calculation on the central server of power sales companies, and the leakage of power users' privacy. , to achieve the effect of promoting stable and safe economic operation, improving the quality and effect of demand response transactions, and alleviating computational pressure

Active Publication Date: 2018-11-06
YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
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Problems solved by technology

[0005] The present invention provides a demand response transaction method and system to solve the inability to fully listen to the wishes of power users, leakage of power user privacy, and the central server of the power sales company in the prior art caused by the demand response transaction mechanism for centralized decision-making by electricity sales companies. computationally intensive problem

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  • Demand response transaction method and system
  • Demand response transaction method and system

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Embodiment Construction

[0072] The present invention will be further described below in conjunction with drawings and embodiments.

[0073] see figure 1 , is a flow chart of a demand response transaction method provided by an embodiment of the present invention, including:

[0074] S100: Construct a demand response transaction mechanism function model by using the reflexive rectangle method.

[0075] The reflexive rectangle method is an algorithm used to construct a decentralized decision-making mechanism model in the theory of economic mechanism design. A mechanism is a process of information exchange and adjustment. Each market participant exchanges information through interaction. When the information exchange is in an equilibrium state, The result of the allocation of the entire market is determined. The embodiment of the present invention defines that a demand response transaction mechanism is composed of three parts: demand item characteristic information, equilibrium information function and...

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Abstract

The invention discloses a demand response transaction method and system. The demand response transaction method and system construct a demand response transaction mechanism function model based on a reflexive rectangle method, apply the function model to further solve the load adjustment amount and payment cost of the power user demand response, and adopt the mode of two-way interaction and disperse decision-making, and the power users can realize expression of the willingness about self transaction by verifying the information released by a power sales company during the demand response transaction process. And at the same time, as the power users only need to report the verification information during the transaction process, the demand response transaction method and system can preventthe power users to report the privacy information to the power sales company so as to eliminate the scruple of the power users of worrying about leakage of privacy information fundamentally. Besides,as the whole transaction process disperses one part of the calculation amount to the power users, the demand response transaction method and system can achieve the effect of alleviating the calculation pressure of a central server of the power sales company. Therefore, the demand response transaction method and system can encourage the power users to actively participate in the demand response transaction and improve the demand response transaction quality and effect.

Description

technical field [0001] The invention relates to the technical field of smart grids, in particular to a demand response transaction method and system. Background technique [0002] Demand Response (DR, Demand Response) means that in order to maintain the power balance of the power system and keep the frequency of the power system stable, power users actively adjust (increase or decrease) their power load according to the power price signal or the incentive signal issued by the power sales company. the behavior of. Demand response transaction refers to the process in which the electricity sales company (buyer) pays relevant fees to the electricity user in order to obtain the demand response behavior of the electricity user (seller). The demand response transaction mechanism refers to the organizational process and rules for the demand response transaction between electricity sales companies and power users. The private information of power users includes electricity costs, h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/02G06Q40/04G06Q50/06G06F21/62
CPCG06F21/6245G06Q30/0201G06Q30/0207G06Q40/04G06Q50/06
Inventor 梁俊宇赵明陆海李孟阳
Owner YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
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