Title:
SYSTEM FOR CONTROLLING UNMANNED TRANSPORT FLEET IN MINE
Document Type and Number:
WIPO Patent Application WO/2018/032485
Kind Code:
A1
Abstract:
A system for controlling an unmanned transport fleet in a mine, comprising a main control room, a lead vehicle (10) and following vehicles (20). The following vehicles (20) are used for loading ores. The following vehicles (20) follow, by means of a following system, the actual proceeding path of the lead vehicle (10). The lead vehicle (10) is positioned using differential global positioning system (GPS) technology. The main control room is used for communicating in real time with the lead vehicle (10) and the following vehicles (20). The lead vehicle (10) is provided with a built-in path memory module built for recording a safe driving path, along which the lead vehicle (10) drives. The lead vehicle (10) is further installed with a road surface flatness detection device (1). An alert inclination angle and a limit inclination angle are preset in the road surface flatness detection device (1). When it is detected that the inclination angle of a vehicle body at a road surface location is greater than or equal to the alert inclination angle, the road surface flatness detection device (1) sends to the main control room uneven alert information concerning the road surface location; and when the inclination angle is greater than or equal to the limit inclination angle, the road surface flatness detection device (1) controls the lead vehicle (10) and the following vehicles (20) to stop. The system for controlling an unmanned transport fleet in a mine can automatically detect a road surface environment and determine whether it is suitable for a fleet to continue proceeding, and is applicable to mines.
Inventors:
ZHENG XIAOHUI (CN)
LI JINING (CN)
LI JINING (CN)
Application Number:
PCT/CN2016/095952
Publication Date:
February 22, 2018
Filing Date:
August 19, 2016
Export Citation:
Assignee:
ZHENG XIAOHUI (CN)
International Classes:
G05D1/02
Foreign References:
| CN106054902A | 2016-10-26 | |||
| CN205983215U | 2017-02-22 | |||
| CN101277863A | 2008-10-01 | |||
| CN102465703A | 2012-05-23 | |||
| CN102027519A | 2011-04-20 | |||
| CN101859494A | 2010-10-13 | |||
| CN104742824A | 2015-07-01 | |||
| CN204595513U | 2015-08-26 | |||
| CN104210490A | 2014-12-17 | |||
| CN104210491A | 2014-12-17 | |||
| US20100063663A1 | 2010-03-11 |
Attorney, Agent or Firm:
XIAMEN SHINHWA PATENT & TRADEMARK AGENCY CO.,LTD. (CN)
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