Decision-making method of intelligentization building projects of intelligent power distribution network

A technology for smart distribution networks and construction projects, applied in data processing applications, instruments, calculations, etc., can solve problems such as lack of decision-making methods, achieve the effect of achieving reasonable allocation and avoiding blind investment

Inactive Publication Date: 2015-02-18
STATE GRID CORP OF CHINA +2
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AI Technical Summary

Problems solved by technology

At present, the decision-making of smart distribution network intelligent construction projects is highly subjective and lacks scientific and reasonable decision-making methods. The decision-making of smart distribution network intelligent construction projects should be supported by the actual distribution network status diagnosis results data, and blind investment should not be avoided. Therefore , it is imperative to construct the decision-making method for the intelligent construction project of the smart distribution network, and the establishment of the project scoring index system and the construction of the decision-making optimization model are also crucial

Method used

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  • Decision-making method of intelligentization building projects of intelligent power distribution network
  • Decision-making method of intelligentization building projects of intelligent power distribution network
  • Decision-making method of intelligentization building projects of intelligent power distribution network

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Embodiment 1

[0124] A decision-making method for an intelligent construction project of a smart distribution network, the method sequentially includes the following steps:

[0125] One: Establish an evaluation index system for the smart distribution network. The evaluation index system includes power access capability indicators, power distribution intelligence indicators, power consumption intelligence indicators, and environmental friendliness indicators. Among them, the power access ability indicators include large-capacity The proportion of energy storage equipment capacity, the proportion of distributed energy installed capacity, the proportion of total battery capacity of electric vehicles, the proportion of "plug and play" charging station / pile capacity, the proportion of user-side power supply to the grid, and intelligent distribution indicators include power supply self- Healing rate, proportion of smart substations, intelligentization rate of primary substation equipment, distribu...

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Abstract

Disclosed is a decision-making method of intelligentization building projects of an intelligent power distribution network. The method comprises the steps that an evaluation index system of the intelligent power distribution network is firstly built, then intelligent power distribution network data of the current year are substituted into the evaluation index system for calculation to obtain evaluation data, intelligentization building projects, to be decided in the next year, of the intelligent power distribution network are graded according to the obtained evaluation data so that project scores of all the intelligentization building projects can be obtained, and finally the intelligentization building projects needing to be invested in are screened out of the intelligentization building projects to be decided in the next year through a multi-objective comprehensive optimization algorithm according to the project scores of all the intelligentization building projects and information of the intelligentization building projects to be decided in the next year. The intelligentization building projects of the intelligent power distribution network are decided scientifically, objectively and reasonably.

Description

technical field [0001] The invention belongs to the field of intelligent distribution network, and in particular relates to a decision-making method for an intelligent construction project of an intelligent distribution network, which is specifically applicable to realizing scientific, objective and rational decision-making for an intelligent construction project of an intelligent distribution network. Background technique [0002] Smart distribution network can be defined as a power distribution system that integrates traditional and cutting-edge power distribution engineering technology, advanced sensing and measurement and control technology, modern computer and communication technology, which is safer, more reliable, higher quality and more efficient, and supports distributed power generation (distributed power supply). electric resource, DER) and provide users with services that interact with the distribution network, such as choosing the right time to use electricity. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q10/0631G06Q50/06Y04S10/50
Inventor 杜治贺继峰杨军巫伟南李忠民
Owner STATE GRID CORP OF CHINA
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