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Urban low-carbon passenger traffic structure evaluation method based on game combination weighting

A technology of passenger transportation and combination empowerment, applied in data processing applications, instruments, calculations, etc., can solve complex and other problems, achieve clear logic, increase the breadth of information, and simplify the calculation process

Pending Publication Date: 2022-07-12
QINGDAO TECHNOLOGICAL UNIVERSITY
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Problems solved by technology

However, due to the complex set of influencing factors of urban passenger transport structure, there is room for further optimization in the weighting method or weight combination method of the existing evaluation methods, and it is urgent to propose an evaluation of urban low-carbon passenger transport structure based on game combination weighting method

Method used

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  • Urban low-carbon passenger traffic structure evaluation method based on game combination weighting
  • Urban low-carbon passenger traffic structure evaluation method based on game combination weighting
  • Urban low-carbon passenger traffic structure evaluation method based on game combination weighting

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Embodiment Construction

[0059] It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0060] It should be noted that the steps shown in the flowcharts of the accompanying drawings may be executed in a computer system, such as a set of computer-executable instructions, and, although a logical sequence is shown in the flowcharts, in some cases, Steps shown or described may be performed in an order different from that herein.

[0061] like Figure 1-5 As shown, this embodiment provides an urban low-carbon passenger transportation structure evaluation method based on game combination weighting, including the following steps:

[0062] Step 1. Set a first criterion layer based on the DPSIR model (Drive-Pressure-State-Impact-Response, DPSIR), and the first ...

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Abstract

The invention discloses an urban low-carbon passenger traffic structure evaluation method based on game combination weighting. The method comprises the following steps: constructing an urban low-carbon passenger traffic structure evaluation system; based on the urban low-carbon passenger transport traffic structure evaluation system, adopting a DEMATEL-G1 method to obtain the subjective weight of each evaluation index, and adopting a CRITIC-entropy method to obtain the objective weight of each evaluation index; performing linear combination on the subjective weight and the objective weight of each evaluation index by adopting a game theory combination weighting method to obtain an equilibrium weight of each evaluation index; and acquiring data corresponding to each evaluation index in the urban low-carbon passenger traffic structure evaluation system of the to-be-tested city, and acquiring a comprehensive evaluation value of the low-carbon passenger traffic structure of the to-be-tested city based on the data and the balance weight of each evaluation index. According to the invention, the development status of the urban low-carbon passenger traffic structure is effectively evaluated.

Description

technical field [0001] The invention belongs to the technical field of urban passenger traffic planning, and in particular relates to an urban low-carbon passenger traffic structure evaluation method based on game combination empowerment. Background technique [0002] In the face of global warming, a common challenge faced by human society today, my country has proposed a dual-carbon goal. The transportation industry is the second largest carbon-emitting industry in my country after industry. Among them, urban passenger transport is closely related to people's livelihood. Optimizing the urban passenger transport structure is an effective way to promote low-carbon sustainable urban development. Effective assessment of the development level of urban low-carbon passenger transport structure is an important basis for optimizing urban passenger transport structure. Therefore, in order to effectively identify the development bottleneck of urban low-carbon passenger transportation...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/30
CPCG06Q10/06393G06Q50/40
Inventor 李昕光詹郡吕桐王珅潘福全车瑜佩杨晓霞陈德启胡含孙崇效于文昌
Owner QINGDAO TECHNOLOGICAL UNIVERSITY
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