Control system and method for micro-track vehicle

A control system and vehicle technology, which is applied in the field of micro-rail vehicle control systems, can solve the problems of control information transmission being easily disturbed by the environment, and the load of the control center is large

Pending Publication Date: 2020-10-23
何秀华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To this end, the present invention provides a control system and method for micro-rail vehicles to solve the problems that the transmission of control information of existing micro-rail vehicles is susceptible to environmental interference and the control center has a large load

Method used

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  • Control system and method for micro-track vehicle
  • Control system and method for micro-track vehicle

Examples

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Embodiment 1

[0033] This embodiment discloses a control system for a micro-rail vehicle. The system includes: a vehicle-mounted electronic communication unit 1, trackside equipment, and a dispatch monitoring center 2. The vehicle-mounted electronic communication unit 1 is installed on a carriage 7, and the track The side equipment is installed on the side of the track, and the vehicle-mounted electronic communication unit 1 exchanges data with the trackside equipment. The trackside equipment uses the field bus 4 to transmit the vehicle status data to the opposite direction of the vehicle, and other vehicles on the same track receive the data sent by the vehicle in front. Vehicle status data, and continue to propagate its own vehicle status data backwards through the wayside equipment, and the dispatching monitoring center 2 transmits driving routing requests and routing data to vehicles through Wifi / 4G / 5G open channels.

[0034] Before the vehicle is started, the vehicle control center dete...

Embodiment 2

[0044] This embodiment discloses a control method of a micro-track vehicle, the control method is:

[0045] The vehicle sends the destination station information to the dispatching and monitoring center 2 through the Wifi / 4G / 5G communication network, and requests driving routing data;

[0046] The dispatch monitoring center 2 calculates the routing data according to the stored electronic map of the route and sends it to the requesting vehicle;

[0047] The vehicle-mounted electronic communication unit 1 reads the state information of the preceding vehicle transmitted by the trackside electronic communication unit 3, and controls the driving state of the current vehicle in combination with the state information of the preceding vehicle;

[0048] The vehicle-mounted positioning recognition device 9 on the compartment 7 recognizes the positioning mark 8, judges the position information of the current vehicle, and sends a plurality of vehicle state information including the vehicl...

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Abstract

The invention discloses a control system and method for a micro-track vehicle. The system comprises a vehicle-mounted electronic communication unit, trackside equipment and a dispatching monitoring center, wherein the vehicle-mounted electronic communication unit is installed on a carriage. The trackside equipment is mounted on the side edge of the track; the vehicle-mounted electronic communication unit exchanges data with trackside equipment; the trackside equipment transmits vehicle state data to a direction opposite to the driving direction of the vehicle by utilizing the field bus; and the other vehicles on the same track receive the vehicle state data sent by the front vehicle and continue to propagate the own vehicle state data backwards through trackside equipment, and the dispatching monitoring center transmits a driving routing request and routing data to the vehicles through a Wifi / 4G / 5G open channel. The problems that existing micro-track vehicle control information transmission is easily disturbed by the environment, and the load of a control center is large are solved.

Description

technical field [0001] The invention relates to the field of rail vehicle control, in particular to a control system and method for a micro-rail vehicle. Background technique [0002] Personal rapid transit can be implemented with suspended vehicles with a track width below 600mm, which is called a micro-rail system here. The size of the vehicles in the micro-rail system is small, and there are few people on a single vehicle, so it is suitable to use short-distance single-vehicle or multi-vehicle formation operation. The control of micro-rail vehicles should realize automatic driving under the conditions of adapting to these characteristics. The control methods used by conventional railways or urban railway trains are not suitable for the operation control of micro-rail vehicles in terms of function and implementation cost. [0003] Most of the existing public micro-track control schemes use open space wireless communication to exchange control data and implement central c...

Claims

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Application Information

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IPC IPC(8): B61L23/18B61L25/02
CPCB61L23/18B61L25/025
Inventor 何秀华
Owner 何秀华
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