Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Vehicle driving management system and operation management server
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.
Vehicle driving management system and operation management server
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.
Vehicle driving management system and operation management server
YAMASAKI RYOTA (Autor:in) / OOKURA YOSHINORI (Autor:in) / HAMADA TOMOYUKI (Autor:in) / YAMADA TSUTOMU (Autor:in)
02.02.2017
Patent
Elektronische Ressource
Englisch
IPC:
G08G
Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs
,
TRAFFIC CONTROL SYSTEMS
/
E02F
Baggern
,
DREDGING
/
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen
/
H04W
WIRELESS COMMUNICATION NETWORKS
,
Drahtlose Kommunikationsnetze
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