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Small-sized rapid transit system and advance route control method thereof

A rapid transportation and transportation system technology, applied in transportation and packaging, vehicle control route devices, railway signals, etc., can solve problems raised by companies or individuals

Inactive Publication Date: 2013-09-18
SHANGHAI XIEXUN SOFTWARE
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  • Abstract
  • Description
  • Claims
  • Application Information

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  • Small-sized rapid transit system and advance route control method thereof
  • Small-sized rapid transit system and advance route control method thereof
  • Small-sized rapid transit system and advance route control method thereof

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Embodiment Construction

[0036] An embodiment of the present invention is given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail. For those skilled in the art, other embodiments can also be derived without paying creative efforts.

[0037] Such as figure 1 As shown, the present embodiment provides a kind of PRT system, comprises locomotive 1 and guide rail 2, and RFID card reader 4 is installed on the locomotive 1, and some active RFIDs 3 are arranged at certain intervals along the guide rail 2 (here, why Active RFID is used because active RFID is active. You can control whether the device sends information by turning on or off the power of RFID; while passive RFID is passive. When the reader is located in a certain area of ​​the device , the device will send information. In the present invention, what is needed is that the RFID device actively sends information when there is an approach ahead for the locomotive to pass through;...

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Abstract

The invention provides a small-sized rapid transit system, which comprises a guide rail and a locomotive running on the guide rail. An active radio frequency identification device (RFID) is arranged along the line of the guide rail from space to space. The code of each active RFID at least comprises the information as follows: the number of a guide rail line and the identification (ID) number of the active RFID, wherein the number of the guide rail line is used for representing the type number of the running characteristic of the current road segment. The locomotive comprises a control system used for controlling the running of the locomotive. The control system also comprises a data base. The coded information of partial or all active RFIDs along the line of the guide rail is prestored in the data base; the locomotive is provided with an RFID card reader; the RFID card reader is used for reading the information of the active RFID in the advance direction of the locomotive and feeding back the information to the control system. The invention also provides an advance route control method. According to the small-sized rapid transit system and the advance route control method provided by the invention, safe unmanned driving under a quasi-moving block mode can be realized.

Description

technical field [0001] The present invention relates to a small-scale rapid transit system (PRT, personal rapid transit) and its approach (that is, forward route) control method, in particular to the small-scale rapid transit system and the approach control method in the quasi-moving block mode. Background technique [0002] In the traditional fixed block mode, the locomotive control center cannot know the specific location of the locomotive in the zone, so the starting point and end point of locomotive braking are always at the boundary of a certain zone. In order to fully ensure safety, a protective section must be added between the two machine workshops, which makes the safety interval between the two machine workshops larger and affects the efficiency of the line. [0003] The quasi-moving block is one step ahead of the fixed block in controlling the safety interval of locomotives. It judges the zone occupancy and transmits information by using a message-type track circ...

Claims

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Application Information

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IPC IPC(8): B61L3/02B61L23/00
Inventor 李维薇嵇文广方永巍江勇
Owner SHANGHAI XIEXUN SOFTWARE
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