PRT (Personal Rapid Transit) system and travelling method for quasi-moving block PRT system

A subsystem and driving route technology, which is applied in the direction of railway signal and safety, can solve the problems that locomotives cannot be obtained anywhere on the line, and the information of the route ahead can be obtained at any time, so as to achieve safety assurance and improve reliability and safety. sexual effect

Inactive Publication Date: 2014-06-18
NANJING TIANTIE AUTOMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0012] The technical problem to be solved by the present invention is to overcome the fact that the locomotive in the prior art cannot obtain position information at any place on the road. Once it loses its position, it will need to go through a series of positioning function processing before it can be repositioned. The defect of obtaining the route information ahead provides a PRT system that can obtain position information at any point on the road and obtain the route information ahead at any time in the non-moving block mode, so as to realize the unmanned PRT system and the PRT system of quasi-moving block Driving method

Method used

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  • PRT (Personal Rapid Transit) system and travelling method for quasi-moving block PRT system
  • PRT (Personal Rapid Transit) system and travelling method for quasi-moving block PRT system

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Embodiment Construction

[0064] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0065] refer to figure 1 , the PRT system described in this embodiment includes guide rails and at least one locomotive running on the guide rails, the PRT system also includes a locomotive positioning subsystem 1, a road condition information acquisition subsystem 3, a trackside subsystem 5, A data communication subsystem 6, a computer interlocking subsystem 7, a central control subsystem 4 and an on-board subsystem 2 arranged in each locomotive (for the sake of brevity in the figure, figure 1 Only one on-board subsystem is shown in 2), where,

[0066] The locomotive positioning subsystem 1 includes:

[0067] A plurality of bar positioning codes arranged along the guide rail, the bar positioning codes contain bar positioning code information, the bar positioning code information inclu...

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Abstract

The invention discloses a PRT (Personal Rapid Transit) system and a travelling method for a quasi-moving block PRT system. The PRT system comprises a locomotive positioning sub-system, a vehicle-mounted sub-system which is arranged in each locomotive and is used for acquiring the position information of each locomotive according to positioning bar code information, a road condition information acquiring sub-system for acquiring the road condition information on a guide rail, and a central control sub-system for calculating a travelling route ranging from a starting place to a destination according to starting place information, destination information, road condition information and the position information of the locomotive, and transmitting the travelling route to the locomotive. The vehicle-mounted sub-system is further used for controlling the advance of the locomotive according to the traveling route. By calculating the travelling route through the central control sub-system, each locomotive runs on the guide rail according to a given travelling route, thereby truly realizing unmanned driving and achieving extremely high safety.

Description

technical field [0001] The present invention relates to a PRT (personal rapid transit, small rapid transit system) system and a driving method for a quasi-mobile block PRT system, in particular to a driving method for a PRT system capable of realizing unmanned driving and a quasi-mobile block PRT system method. Background technique [0002] Blocking is a technical term in the field of guide rail traffic control signals, which refers to the technical method of using signals or vouchers to ensure that trains run according to the distance interval system. According to the occlusion mode, it can be divided into fixed occlusion, mobile occlusion and quasi-mobile occlusion. Fixed block refers to dividing the line into several partitions through guide rail circuit or axle counting. Only one train can run in each partition. The end of the partition is fixed, and the positioning unit is a fixed-length block; Yes, the mobile block zone is realized by wireless communication and wirel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L25/02
Inventor 嵇文广李维薇方永巍
Owner NANJING TIANTIE AUTOMATION TECH
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