A user demand response participation method under load aggregator mode
A load aggregator and demand response technology, applied in data processing applications, instruments, calculations, etc.
Active Publication Date: 2021-11-02
CHINA ELECTRIC POWER RES INST +2
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[0004] In order to solve the above-mentioned problem that load aggregators select users to participate in the implementation process of automatic demand response, the present invention provides a user demand response participation method under load aggregator mode
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[0041] In order to make the technical problems, technical solutions and advantages to be solved by the embodiments of the present invention clearer, the following will describe in detail with reference to the accompanying drawings, accompanying tables and specific embodiments.
[0042] Such as figure 1 As shown, it is a flowchart of a user demand response participation method under a load aggregator mode in the smart grid of the present invention, including the following steps:
[0043] (1) The power grid company releases demand response information and signs a reduction contract with the load aggregator;
[0044] (2) The demand response server of the load aggregator obtains the registered user's participation status, response volume, and past evaluation information;
[0045] (3) The load aggregator demand response server establishes the user participation model, the load aggregator selection user participation model and the user selection objective function model according t...
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The invention provides a user demand response participation method under the load aggregator mode, comprising: the power grid company releases a demand response message, and signs a reduction contract with the load aggregator; the load aggregator demand response server obtains the participation status of registered users , response volume, and past evaluation information; based on the above registered user information, the demand response server of the load aggregator establishes the user participation model, the load aggregator selection user participation model, and the user selection objective function model; the genetic algorithm is used to solve the above multi-objective The load aggregator selects the optimal combination of users to participate in demand response; publishes demand response messages to users who choose to participate in demand response. The invention realizes the optimal combination of users participating in demand response by establishing an optimization model for load aggregator to select users to participate in demand response, and provides a feasible method for a demand response server under load aggregator mode to determine user participation in demand response.
Description
technical field [0001] The invention relates to the technical field of demand response in a smart grid, in particular to a user demand response participation method in a load aggregator mode in a smart grid. Background technique [0002] Demand response (DR) refers to the behavior that power users change their inherent power consumption patterns and reduce or transfer power loads for a certain period of time after receiving price signals or incentive mechanisms from power suppliers. If users can actively and reasonably participate in DR, they can achieve the goals of peak load reduction and valley filling, and balance between power supply and demand. Traditional demand response signals mainly rely on manual transmission, and personnel manually shut down equipment or adjust the operating power of equipment, which makes it impossible for the user side to obtain DR information on the grid side in time, and the grid side cannot adjust DR signals in real time based on the latest ...
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IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/067G06Q50/06Y04S50/16
Inventor 翟峰刘鹰徐文静吕英杰赵兵李保丰付义伦岑炜冯占成梁晓兵曹永峰任博袁泉张庚卢艳许斌孔令达杨全萍周琪韩文博徐萌孙毅曾璐琨李彬
Owner CHINA ELECTRIC POWER RES INST