Mine-locomotive-mounted unmanned control system and control method thereof

A vehicle-mounted control system and unmanned driving technology, which is applied to the control system of the transportation center, vehicle control route devices, locomotives, etc., can solve problems such as automatic identification of road conditions and intelligent solutions, and achieve the effect of ensuring transportation safety

Inactive Publication Date: 2017-05-31
HEFEI GOCOM INFORMATION &TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, neither of them can automatically identify road conditions and intelligently solve abnormal situations, and there are still obvious defects in fail-safe aspects.

Method used

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  • Mine-locomotive-mounted unmanned control system and control method thereof
  • Mine-locomotive-mounted unmanned control system and control method thereof
  • Mine-locomotive-mounted unmanned control system and control method thereof

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Embodiment Construction

[0014] Combine below Figure 1 to Figure 3 Shown, the present invention is described in further detail.

[0015] Such as figure 1 As shown, this embodiment discloses an unmanned vehicle-mounted control system for mine locomotives, which includes a vehicle-mounted communication terminal 20 connected to a main controller 10 for two-way communication, a sensor device group 30 and an obstacle detection device 40; The controller 10 is connected to the ground dispatching system through the vehicle communication terminal 20 for registration.

[0016] Specifically, the main controller 10 adopts a 1oo1D security architecture, adopts a series open circuit safety interface and a parallel closed safety interface for the output interface, and adopts dynamic backtesting for the input interface, that is, superimposing the detection signal and the backtest switch value to realize Real-time online fault detection for digital input detection circuit. The vehicle communication terminal 20 has...

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Abstract

The invention discloses a mine-locomotive-mounted unmanned control system and a control method thereof, and belongs to the technical field of mine locomotive unmanned driving. The system comprises a locomotive-mounted communication terminal, a sensor device group and a barrier detecting device which are in bidirectional communication connection with a master controller. The master controller is connected with ground scheduling service software through the locomotive-mounted communication terminal so as to conduct registration. The invention further provides a method for controlling the system. The master controller is used for generating a locomotive velocity curve according to locomotive work condition information detected by the sensor device group, barrier information detected by the barrier detecting device and basic data and ground movement authorization information sent by a ground scheduling service system, for controlling the locomotive to travel according to the generated locomotive velocity curve, and for automatically recognizing road conditions, and the transportation safety of the locomotive is guaranteed.

Description

technical field [0001] The invention relates to the technical field of unmanned driving of mine locomotives, in particular to an on-board control system of unmanned driving of mine locomotives and a control method thereof. Background technique [0002] At present, underground mines are mainly operated by rail locomotives. However, as the scale of underground mining continues to expand, the demand for reducing staff and increasing efficiency, improving transportation safety, and improving the working environment continues to increase. The use of ground remote control and unmanned driving has become a necessary trend. . [0003] Some mines have developed ground remote control and unmanned driving systems, but the ground remote control used in mines only moves the driver from the underground to the ground. to operate the rail locomotive. The unmanned driving system currently used in mines only requires unmanned management in the roadway, and the corresponding instructions are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61C17/12B61L3/00B61L27/00
CPCB61C17/12B61L3/00B61L27/20
Inventor 魏臻徐自军徐伟程运安胡庆新程磊汤俊李谦黄鹏闵向东
Owner HEFEI GOCOM INFORMATION &TECH CO LTD
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