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Transportation route optimizing method of moving chemical risk source aiming at protected object

A technology of protection target and optimization method, applied in the direction of instrument, adaptive control, control/regulation system, etc., can solve the problems of inability to effectively control chemical risks, prediction and early warning of threats to protection targets due to inability to move hazardous chemical sources, etc. Achieve increased efficiency and reduced chemical risk

Inactive Publication Date: 2010-03-10
中国人民解放军防化指挥工程学院
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Problems solved by technology

[0003] At present, GPS positioning technology is mainly used for mobile hazardous chemical sources in cities. This technology can obtain the current location and travel route of mobile hazardous chemical sources in real time, and can accurately locate mobile hazardous chemical sources when an accident occurs. However, it is not yet possible to locate mobile hazardous chemical sources. Prediction and early warning of the threat size of the protection target cannot effectively control the chemical risk in advance

Method used

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  • Transportation route optimizing method of moving chemical risk source aiming at protected object
  • Transportation route optimizing method of moving chemical risk source aiming at protected object

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Embodiment Construction

[0049] According to the above technical solutions, the present invention will be described in detail below through specific embodiments.

[0050]The specific steps of a transportation route optimization method for a mobile chemical risk source of a protection target according to the present invention are as follows:

[0051] Step 1. Determine the location and toxicity of mobile chemical risk sources

[0052] Using the GPS positioning system installed on the mobile chemical risk source, the location information and toxicity of the mobile chemical risk source can be obtained in real time (the toxicity is represented by λ).

[0053] Step 2. On the basis of determining the location of the mobile chemical risk source in step 1, obtain the current meteorological conditions at the location of the mobile chemical risk source

[0054] Step 3. Obtain the potential harm of mobile chemical risk sources to protection targets

[0055] On the basis of step two, use the adjoint method menti...

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Abstract

The invention relates to a transportation route optimizing method of a moving chemical risk source aiming at a protected object, which belongs to the field of control of risk sources. The method can optimize a transportation route of a moving chemical risk source based on a genetic algorithm according to the risk degree of the moving risk chemical source on the protected object and effectively improve the transportation efficiency when effectively reducing a chemical risk.

Description

technical field [0001] The invention relates to a hazard source control method, in particular to a transportation route optimization method for a mobile chemical risk source of a protection target, and belongs to the field of hazard source control. Background technique [0002] In my country, there are a considerable number of chemical risk sources in many large cities, including fixed ones, such as chemical factories and chemical warehouses, and mobile ones, such as chemical transport vehicles. Theoretically, these risk sources all have the possibility of accidents and may pose a serious threat to important protection targets, such as scenic spots, politics, economic centers, densely populated areas, etc. However, the potential harm of these chemical sources to protection targets The sizes are not the same. Therefore, it is necessary to be able to focus on monitoring the chemical sources with high hazards according to the predicted hazards, so as to effectively reduce the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B13/00G06N3/12
Inventor 刘峰黄顺祥陈海平周学志石建华胡非李磊呙畅王新明
Owner 中国人民解放军防化指挥工程学院
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