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Intelligent emergency management method for urban public transports

A technology for emergency management and urban public transport, applied in the field of intelligent management of public transport incidents, can solve the problem of no design model, reduce the time for incident detection and confirmation, and improve operational efficiency and safety.

Inactive Publication Date: 2009-11-04
UNIV OF SHANGHAI FOR SCI & TECH
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

In 2007, Professor Barry Kirwan analyzed and designed the safety systems of various modes of transportation, and did not propose a specific design model, but it is still very useful for reference in the design of the structural framework

Method used

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  • Intelligent emergency management method for urban public transports
  • Intelligent emergency management method for urban public transports
  • Intelligent emergency management method for urban public transports

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Experimental program
Comparison scheme
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Embodiment Construction

[0047] First, determine the very important issues in event identification in public transportation systems, that is, to determine the classification and importance of events, and at the same time clarify the relationship with the coordination and scheduling between lines. Public transportation events, such as bus delays in bustling areas during peak hours, and public transportation demand increases caused by large-scale public events, are predictable. This system uses the passenger flow peak clustering of the Fisher algorithm to establish a passenger volume prediction model, and the line vehicles run in real time. Research on technologies for predicting public transport incidents under state conditions. Recognition of abnormal changes in passenger flow, identification of public transport incidents of operating vehicle failures, conversion of urban road traffic incidents to public transport incidents, and other identification technologies. Emergency response plan for sudden cha...

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Abstract

The invention relates to an intelligent emergency management method for urban public transports. The invention comprehensively applies a method of combining theoretical analysis, measured data, model and algorithm, scientifically integrates geographic information system technology (GIS technology), global positioning system technology (GPS technology) and modern communication technology, utilizes intelligently developed public transport emergency technology of a public transport network and coordinative dispatching technology of a traffic control system, takes network-based dispatching and operation management of public transports as a core, is based on key theories and methods of intelligent coordinative dispatching between public traffic system lines, establishes an emergency management method oriented at public transport events, provides good theories, methods and technical support for intelligent management of the urban public transports, and effectively improves the operation efficiency and the operation safety of the public transports by effectively reducing the event detection and acknowledgement time, adopting proper event response measures, safely removing events and managing influenced public transports until the public transports restore the prior traffic capacity.

Description

technical field [0001] The invention relates to an intelligent management method for public traffic events. Background technique [0002] At present, many cities in our country are strengthening the construction of intelligent public transportation systems, but in fact the current construction level is far from the real intelligent public transportation system. Some people think that installing GPS and electronic stop signs is intelligent public transportation. It’s just a little bit of foundation. For example, the most basic information service system in the intelligent public transportation system just stays on the static information service; in addition, real-time intelligent dispatching cannot be realized on a line, because the real problems in some urban intelligent public transportation systems (such as The impact of traffic control on bus operation, the determination of the impact factors of the scheduling model, etc.) have not been resolved. It is true that the wide...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/00
Inventor 韩印范海雁杨晓芳徐琛高洪振张健刘海英臧莉莉张楠张静静池毓品章海玲吴宏娜
Owner UNIV OF SHANGHAI FOR SCI & TECH
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