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Virtual power plant high-efficiency scheduling system

A technology of dispatching system and virtual power plant, applied in the direction of system integration technology, information technology support system, photovoltaic power generation, etc., can solve the problems of reducing energy utilization rate, inability to effectively complete resource allocation, energy waste, etc., to improve energy utilization rate , Avoid energy waste and save energy

Inactive Publication Date: 2021-03-09
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a high-efficiency scheduling system for a virtual power plant, which aims to improve the scheduling method of the virtual power plant in the process of use. The problem of energy efficiency

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Embodiment Construction

[0021] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is some embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present invention, all other implement...

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Abstract

The invention discloses a virtual power plant high-efficiency scheduling system, which comprises a regulation and control terminal, an energy storage device, a generator set, a data collection and analysis device, a communication base station and a power grid, and is characterized in that the data collection and analysis device is connected with the power grid and is used for collecting and analyzing data; and through the communication base station, the dispatching method obtained after data collection and analysis is transmitted to the regulation and control terminal, the regulation and control terminal issues an instruction to the generator set to enable the generator set to work and guide the generator set to distribute power for a power grid, and the energy storage device is connectedwith the generator set to store excessive electric energy or assist the generator set in supplying power to the power grid. By arranging the real-time monitoring device and the analysis device, the power utilization condition of the power grid can be conveniently and uniformly collected and analyzed in time, so that the resource allocation of the power grid is regulated and controlled in time according to the actual condition, a certain degree of energy waste caused by excessive electric energy is avoided, and the energy is effectively saved.

Description

technical field [0001] The invention relates to the technical field of virtual power plants, in particular to a high-efficiency scheduling system for virtual power plants. Background technique [0002] A virtual power plant is a kind of coordination and optimization of DERs, such as DG, energy storage systems, controllable loads, and electric vehicles, through advanced information and communication technology and software systems, so as to participate in power supply coordination and management of power markets and grid operations as a special power plant system, the core of the virtual power plant concept can be summarized as "communication" and "aggregation". The key technologies of virtual power plants mainly include coordinated control technology, smart metering technology and information communication technology. [0003] The inventor of the present application found that during the use of the virtual power plant, due to the unreasonable distribution of its data collec...

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Application Information

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IPC IPC(8): H02J3/46H02J3/28H02J13/00G06Q10/06G06Q50/06
CPCH02J3/466H02J3/28H02J13/00002G06Q10/06312G06Q50/06H02J2300/24H02J2300/28Y04S10/12Y04S10/14Y04S10/50Y02E40/70Y02E60/00Y02E10/56
Inventor 刘敦楠加鹤萍刘明光许小峰李根柱秦光宇
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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