Distributed power supply load power distribution coordination control method and system

A distributed power supply and coordinated control technology, applied in system integration technology, information technology support system, electrical components, etc., can solve problems such as low efficiency, achieve enhanced stability, improve the possibility of adequate power supply, and enhance relevance. Effect

Pending Publication Date: 2022-05-06
苏州市上电中天电力发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Intelligent power distribution cabinets can usually monitor their own working conditions, but when a fault occurs in the load circuit, manual intervention is required for emergency coordination, which is inefficient

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  • Distributed power supply load power distribution coordination control method and system
  • Distributed power supply load power distribution coordination control method and system
  • Distributed power supply load power distribution coordination control method and system

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Embodiment Construction

[0054] This specific embodiment is only an explanation of this application, and it is not a limitation of this application. Those skilled in the art can make modifications to this embodiment without creative contribution according to needs after reading this specification, but as long as the rights of this application In order to make the purposes, technical solutions and advantages of the embodiments of the application clearer, the following will be combined with the appended documents in the embodiments of the application. Figure 1-3 , clearly and completely describe the technical solutions in the embodiments of the present application. Apparently, the described embodiments are part of the embodiments of the present application, but not all of the embodiments.

[0055] The embodiment of the present application provides a distributed power load distribution coordinated control method, which can be applied in a distributed power distribution coordinated control system, and the...

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Abstract

The invention relates to the technical field of alternating-current and direct-current power distribution, in particular to a distributed power supply load power distribution coordination control method and system, and aims to solve the technical problems that in the prior art, an intelligent power distribution cabinet usually can monitor the working condition of the intelligent power distribution cabinet, and when a fault occurs in a load loop, manual intervention is needed to carry out emergency coordination processing, so that the working efficiency is high. According to the technical scheme, the distributed power supply load power distribution coordination control method comprises the steps that a power distribution topology network is constructed based on the power supply distribution condition in a power distribution system, fault node information is obtained, and the compensation amount needed by a fault node is obtained based on load information in the fault node information; generating a compensation scheme meeting the compensation amount required by the fault node based on the power distribution topology network; and executing the switching compensation operation based on the compensation scheme. The method and the device have the effect of improving the processing efficiency of emergency coordinated power supply of faults.

Description

technical field [0001] The present application relates to the technical field of AC and DC power distribution, in particular to a distributed power load distribution coordination control method and system. Background technique [0002] The supply of electricity plays a very important role in the normal progress of social production and work. In the power system, the power distribution cabinet is a widely used equipment, which can be divided into power distribution cabinets, lighting distribution cabinets, metering cabinets and other final-level equipment of the power distribution system. It is the collective name of the motor control center. Power distribution cabinets are usually used in places where the load is relatively scattered and there are few circuits, while the motor control center is usually used in places where the load is concentrated and there are many circuits. [0003] At present, with the development of modern industry, the requirements for the automation a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/38H02J3/06H02J3/24H02J13/00
CPCH02J3/381H02J3/06H02J3/24H02J13/00032Y02E40/70Y04S10/12
Inventor 钱育峰
Owner 苏州市上电中天电力发展有限公司
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