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Method and system for vehicle-mounted energy storage resources to participate in power peak regulation

An energy storage and resource technology, applied in the field of on-board energy storage resources participating in power peak regulation, can solve the problems of low reliability, achieve real-time control, improve aggregation reliability, and reduce load peaks

Active Publication Date: 2021-09-07
CHINA ELECTRIC POWER RES INST +2
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004]The purpose of the present invention is to overcome the problem of low reliability of on-board energy storage resources when participating in the power peak shaving auxiliary service market in the above-mentioned prior art Shortcomings, provide a method and system for vehicle-mounted energy storage resources to participate in power peak regulation

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  • Method and system for vehicle-mounted energy storage resources to participate in power peak regulation

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Embodiment Construction

[0048] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0049]It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate c...

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Abstract

The invention belongs to the technical field of electrical engineering, and discloses a method and system for vehicle-mounted energy storage resources to participate in power peak regulation. The method comprises the steps of: obtaining the day-ahead prediction information of each vehicle-mounted energy storage resource in each aggregator; aggregating the day-ahead prediction information of all the vehicle-mounted energy storage resources in each aggregator to obtain the day-ahead prediction information of each aggregator; participating in power peak regulation day-ahead scheduling based on the day-ahead prediction information of each aggregator to obtain day-ahead discharge information of each aggregator; acquiring real-time grid access information and operation information of each vehicle-mounted energy storage resource in each aggregator; and according to the day-ahead discharge information of each aggregator and the real-time grid access information and operation information of each vehicle-mounted energy storage resource in each aggregator, obtaining the discharge power of each vehicle-mounted energy storage resource participating in power peak regulation. Each vehicle-mounted energy storage resource performs grid-connected discharge according to the corresponding discharge power to participate in the power peak regulation, so that the reliability of the vehicle-mounted energy storage resources participating in the power peak regulation is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of electrical engineering, and relates to a method and a system for vehicle-mounted energy storage resources to participate in power peak regulation. Background technique [0002] In order to further deepen and promote the construction and operation of the power peak-shaving auxiliary service market, give full play to the important role of the market mechanism in tapping independent auxiliary service providers, and fully tap distributed, power generation-side energy storage devices, electric vehicles (charging piles), Third-party independent entities, including electric heating and virtual power plants, participate in the provision of power auxiliary services, ensure the safe and stable operation of the power grid, increase the consumption space of new energy such as wind power and photovoltaics, and realize the participation of third-party independent entities in the power peak-shaving auxiliary service mark...

Claims

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Application Information

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IPC IPC(8): H02J3/32H02J3/00H02J3/46
CPCH02J3/322H02J3/004H02J3/46H02J2203/10
Inventor 马会萌牛萌李相俊贾学翠修晓青靳文涛徐少华
Owner CHINA ELECTRIC POWER RES INST
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