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Virtual Power Plant (VPP) scheduling optimization method based on demand side bidding and multi-energy complement

A demand-side bidding and virtual power plant technology, applied in instrumentation, commerce, data processing applications, etc., can solve the problems of high scheduling strategy cost and incomplete scheduling influencing factors, so as to reduce comprehensive scheduling costs, achieve multi-win, reduce The effect of interruptible compensation costs

Active Publication Date: 2018-11-02
ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +1
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Problems solved by technology

[0006] The embodiment of the present invention provides a virtual power plant scheduling optimization method based on demand-side bidding and multi-energy complementarity to solve the problems of high cost of scheduling strategies adopted in the prior art and incomplete consideration of scheduling influencing factors

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  • Virtual Power Plant (VPP) scheduling optimization method based on demand side bidding and multi-energy complement
  • Virtual Power Plant (VPP) scheduling optimization method based on demand side bidding and multi-energy complement
  • Virtual Power Plant (VPP) scheduling optimization method based on demand side bidding and multi-energy complement

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Embodiment Construction

[0039] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted herein to avoid unnecessarily limiting the...

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Abstract

The embodiment of the invention discloses a Virtual Power Plant (VPP) scheduling optimization method based on demand side bidding and multi-energy complement. The VPP scheduling optimization method comprises the steps of predicting a load of a next day, estimating a response capacity and a cost, and participating in power market bidding according to predicted and estimated results; according to aload reservation or reduction plan obtained by bidding, releasing a load reduction moment and a to-be-reduced amount to the user; enabling the user to perform the demand side bidding based on an own loss load cost; and solving an optimized decision-making model based on a DSB and the multi-energy complement to obtain a load reduction amount of the user and an output increased amount of a CCHP, andsending a scheduling instruction to the user and the CCHP. According to the VPP interactive scheduling mechanism based on the demand side bidding and the multi-energy complement, a specific load reduction target is implemented by flexibly scheduling an FL and a multi-energy output, the comprehensive scheduling cost can be reduced obviously, and a multi-party win-win situation is implemented.

Description

technical field [0001] The invention relates to the technical field of virtual power plant interactive scheduling, in particular to a virtual power plant scheduling optimization method based on demand-side bidding and multi-energy complementarity. Background technique [0002] In recent years, with the development of intelligent power distribution and demand response (DR, Demand Response) technology, virtual power plant (Virtual Power Plant, VPP) related technologies and business models have become increasingly mature. Through advanced measurement, communication technology and scheduling control algorithm, VPP can surpass the limitation of physical topology and aggregate various distributed resources (Distributed Energy Re-sources, DERs) into a power generation complex. [0003] At the same time, the development of multi-energy complementary technology and energy conversion technology (such as CCHP, heat pump, power-to-gas, etc.) has made the correlation and coupling between...

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Application Information

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IPC IPC(8): G06Q10/06G06Q30/02G06Q50/06
CPCG06Q10/06312G06Q30/0283G06Q50/06Y02E40/70Y04S10/50Y04S50/14
Inventor 苏建军李华东李文博张鹏飞赵光锋陈博刘文学麻常辉邢鲁华蒋哲杨思姜子卿艾芊
Owner ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY
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