Urban road intelligent traffic programming method based on investment model

A technology for intelligent transportation planning and intelligent transportation, applied in the field of intelligent transportation, can solve the problems of investment waste and expensive intelligent transportation equipment, and achieve the effect of avoiding investment waste, conducive to sustainable development and perfect planning.

Inactive Publication Date: 2016-04-13
CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST
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Problems solved by technology

In addition, the existing qualitative analysis of intelligent transportation planning does not give the actual demand, and the cost of intelligent transportation equipment is expensive. If the intelligent transportation planning and investment are not combined, and the quantitative analysis is carried out according to the transportation demand, it will inevitably lead to investment waste and other phenomena.

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  • Urban road intelligent traffic programming method based on investment model
  • Urban road intelligent traffic programming method based on investment model
  • Urban road intelligent traffic programming method based on investment model

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with accompanying drawing and embodiment: figure 1 It is a schematic diagram of the principle of the present invention.

[0036] Such as figure 1 As shown, the investment model-based urban road intelligent traffic planning method in this embodiment,

[0037] a. Collect the status data of the intelligent system in the planning area, and determine the goal of the intelligent transportation system planning;

[0038] b. Establish an investment benefit model, and plan intelligent transportation through the investment benefit model.

[0039] Through the investment benefit model, multiple alternative feasible plans are calculated, combined with various parameters and evaluation indicators, the most reasonable planning plan is selected to maximize the investment benefit ratio, which can reduce traffic congestion and improve planning It improves the operating speed of the traffic system, increases the traffi...

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Abstract

The invention provides an urban road intelligent traffic programming method based on an investment model. The urban road intelligent traffic programming method comprises the steps of: a, collecting current situation data of an intelligent system in a programming region, and determining the target of intelligent traffic system programming; and b, establishing the investment benefit model, programming the intelligent traffic by means of the investment benefit model. According to the invention, the current situation data of the intelligent system in the programming region is collected, the investment benefit model is established, and a most reasonable programming scheme is selected through the investment benefit model, so that the investment benefit ratio is maximized, the traffic problem in the programming region is effectively solved, the problems of investment waste and low efficiency are simultaneously avoided, and the intelligent traffic system programming is more perfect; in addition, the method provided by the invention is not limited to regional traffic and can also be applied to intelligent programming on a single intersection, a trunk and the like, the applicability is very wide, the integral harmony of the programming system is ensured, and the sustainable development of the intelligent traffic system construction is facilitated.

Description

technical field [0001] The invention relates to the field of intelligent transportation, in particular to an investment model-based intelligent transportation planning method for urban roads. Background technique [0002] Traffic safety, traffic congestion and environmental pollution are the three major problems plaguing the field of international transportation today, especially traffic safety is the most serious problem. Facing the development trend of globalization and informationization in the world today, traditional transportation technologies and means are no longer suitable for the economic society development requirements. The intelligent transportation system is an inevitable choice for the development of the transportation industry and a revolution in the transportation industry. Through the effective integration and application of advanced information technology, communication technology, control technology, sensor technology, computer technology and system synt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/01
CPCG08G1/0125
Inventor 韩直关菲菲杜益文翟长旭周广振陈晓利朱湧
Owner CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST
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