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Configuration method and device of energy storage power station, electronic equipment and storage medium

A technology of energy storage power station and configuration method, which is applied in the direction of circuit devices, emergency treatment AC circuit layout, electrical components, etc., and can solve problems such as unreasonable configuration of energy storage power stations and affecting the reliability of power supply for important users

Active Publication Date: 2020-12-15
GUANGDONG POWER GRID CO LTD
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  • Application Information

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Problems solved by technology

[0006] The invention provides a configuration method, device, electronic equipment and storage medium for an energy storage power station, which is used to solve the unreasonable configuration of the energy storage power station in the prior art, and it is easy to Technical issues affecting the reliability of power supply to important users

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  • Configuration method and device of energy storage power station, electronic equipment and storage medium
  • Configuration method and device of energy storage power station, electronic equipment and storage medium
  • Configuration method and device of energy storage power station, electronic equipment and storage medium

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Embodiment Construction

[0088] Embodiments of the present invention provide a configuration method, device, electronic equipment, and storage medium for an energy storage power station, which are used to solve the unreasonable configuration of the energy storage power station in the prior art, and in the case of a large-scale power outage in the lower-level distribution network , A technical problem that easily affects the reliability of power supply for important users.

[0089] In order to make the purpose, features and advantages of the present invention more obvious and understandable, 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 following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ord...

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Abstract

The invention discloses a configuration method and device of an energy storage power station, electronic equipment and a storage medium, which are used for solving the technical problems that the configuration of the energy storage power station in the prior art is unreasonable, and the power supply reliability of important users is easily influenced under the condition of large-area power failureof a subordinate power distribution network. The method comprises the following steps: when the superior power grid fails, switching the energy storage power station in a preset grid-connected operation mode to a preset isolated grid operation mode; obtaining the output power of the energy storage power station in the isolated network operation mode, and recording the fault occurrence time; whenthe superior power grid recovers operation, switching the energy storage power station from the isolated network operation mode to the grid-connected operation mode, and recording fault recovery time;determining the recovery time of the superior power grid by adopting the fault occurrence time and the fault recovery time; and configuring the energy storage power station by adopting the recovery time and the output power.

Description

technical field [0001] The present invention relates to the technical field of energy storage power station configuration, in particular to a configuration method, device, electronic equipment and storage medium for an energy storage power station. Background technique [0002] Extreme natural disasters may cause serious failures in the power grid, causing damage to the upper-level transmission lines, causing large-scale power outages in the lower-level distribution network, and affecting the reliability of power supply for important users. [0003] The existing technology mainly utilizes the emergency backup power supply of important users to supply power, and then uses the means of network reconfiguration to restore power to important users. [0004] However, the allocation of emergency backup power has the problems of scattered resources, chaotic operation management, and inability to take into account other loads on important user feeders. [0005] Energy storage techno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/00H02J3/28H02J3/38
CPCH02J3/001H02J3/28H02J3/388
Inventor 程鑫龚贤夫张哲周姝灿李猛林勇刘新苗
Owner GUANGDONG POWER GRID CO LTD
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