发明名称 |
Vehicle driving management system and operation management server |
摘要 |
Provided is a technique by which a dump truck can be driven smoothly while maintaining reliability in wireless communication even in a mine having poor signal reception. A vehicle driving system configured such that a transport vehicle (20-1) being driven through a mine facility along a predetermined driving path (60) and an operation management server for managing the operation of the transport vehicle are communicably connected via a wireless communication line, wherein a permissible driving period (n+1) is set such that the difference between a communication timing at which permission request information is transmitted from the transport vehicle (20-1) to the operation management server at a tentative permission request point (RP), and a communication timing at which another transport vehicle transmits permission request information to the same wireless base station, is at or above a prescribed threshold value. |
申请公布号 |
AU2014388516(B2) |
申请公布日期 |
2017.02.02 |
申请号 |
AU20140388516 |
申请日期 |
2014.12.25 |
申请人 |
Hitachi Construction Machinery Co., Ltd. |
发明人 |
Yamasaki, Ryota;Ookura, Yoshinori;Hamada, Tomoyuki;Yamada, Tsutomu |
分类号 |
G08G1/00;E02F9/20;G05D1/02;G08G1/09;G08G1/13;H04W4/04 |
主分类号 |
G08G1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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