Intra-city electric vehicle quick charging facility planning method

A technology for fast charging and electric vehicles, applied in instruments, data processing applications, forecasting, etc., to achieve the effect of promoting healthy development

Inactive Publication Date: 2017-11-10
SOUTHWEST ELECTRIC POWER DESIGN INST OF CHINA POWER ENG CONSULTING GROUP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no general planning method for urban electric vehicle fast charging facilities in China.

Method used

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  • Intra-city electric vehicle quick charging facility planning method
  • Intra-city electric vehicle quick charging facility planning method
  • Intra-city electric vehicle quick charging facility planning method

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Embodiment Construction

[0038] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0039] Any feature disclosed in this specification, unless specifically stated, can be replaced by other alternative features that are equivalent or have similar purposes. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0040] A method for planning fast charging facilities for electric vehicles in the city disclosed by the present invention is characterized in that the method includes:

[0041] A method for planning fast charging facilities for electric vehicles in the city, characterized in that the method includes,

[0042] Step (1): Initialization

[0043] Step (1-1): Planning area information initialization

[0044] Step (1-2): Candidate site information initialization

[0045] Step (2): Calculate the plannin...

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PUM

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Abstract

The invention discloses an intra-city electric vehicle quick charging facility planning method. The method is characterized by comprising the steps of initializing planning area information and candidate station location information; calculating an intra-city electric vehicle quick charging facility planning scheme; and displaying the quick charging facility planning scheme and a total economic cost, wherein the step of calculating the planning scheme comprises the sub-steps of determining a target function based on a minimum total investment cost; determining constraint conditions; and solving an optimization problem by a mixed integer programming algorithm. According to the planning method, the planning scheme is proposed by taking minimization of a quick charging facility construction and operation total cost as a target intelligently according to the requirements of intra-city traffic flow distribution, electric vehicle permeability, intra-city land purchase or rental price and quick charging facility service radius; and the charging demands and the capacity requirements of electric vehicles in candidate station locations are met at the same time.

Description

technical field [0001] The invention relates to the field of planning methods for fast charging facilities for electric vehicles in the city, and is an intelligent method based on the distribution of traffic flow in the city, the penetration rate of electric vehicles, the service radius requirements of fast charging facilities, candidate points for the layout of fast charging facilities, and the construction cost of fast charging facilities A method for planning urban electric vehicle fast charging facilities. Background technique [0002] In recent years, energy crisis and environmental pollution have received continuous attention worldwide. Governments all over the world attach great importance to the mutual influence and restriction among energy, environment and economy. In this context, in order to improve the energy structure and achieve sustainable development, the development of electric vehicles has gradually become a major trend. At this stage, under the common at...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/06G06Q50/06
Inventor 张宏刚宁康红胡泽春李嘉逸彭明伟陈惠妙夏雪邹杨李小雨陈卓
Owner SOUTHWEST ELECTRIC POWER DESIGN INST OF CHINA POWER ENG CONSULTING GROUP CORP
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