Management system and management method
First Claim
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1. A management system comprising:
- a position detection device, installed in a dump truck which includes a vessel and travels at a loading site at a mine where a loading work of a load is to be performed and a dumping site at the mine where an unloading work of a load is to be performed, and on a haul road connecting the loading site and the dumping site, capable of detecting position information of the dump truck; and
a processing device to which the position information of the dump truck detected by the position detection device is to be output,wherein the processing device specifies, based on the position information of the dump truck output from the position detection device, time information indicating a start time and an end time of each of a plurality of operations of the dump truck including at least one of an entrance wait operation of waiting at an entrance of the loading site after arriving at the entrance, and a spot operation of moving to a loading position at the loading site after a wait state at a wait position at the entrance of the loading site is released, and outputs, based on the time information and the position information of the dump truck, an assignment instruction for the dump truck to one of the loading site and the dumping site at the mine.
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Abstract
A management system includes a position detection device, installed in a haul machine that travels at a mine, capable of detecting position information of the haul machine, and a processing device to which the position information of the haul machine detected by the position detection device is to be output, wherein the processing device specifies, based on the position information of the haul machine output from the position detection device, at least one of a start time and an end time of each of a plurality of operations of the haul machine.
25 Citations
7 Claims
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1. A management system comprising:
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a position detection device, installed in a dump truck which includes a vessel and travels at a loading site at a mine where a loading work of a load is to be performed and a dumping site at the mine where an unloading work of a load is to be performed, and on a haul road connecting the loading site and the dumping site, capable of detecting position information of the dump truck; and a processing device to which the position information of the dump truck detected by the position detection device is to be output, wherein the processing device specifies, based on the position information of the dump truck output from the position detection device, time information indicating a start time and an end time of each of a plurality of operations of the dump truck including at least one of an entrance wait operation of waiting at an entrance of the loading site after arriving at the entrance, and a spot operation of moving to a loading position at the loading site after a wait state at a wait position at the entrance of the loading site is released, and outputs, based on the time information and the position information of the dump truck, an assignment instruction for the dump truck to one of the loading site and the dumping site at the mine. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A management method comprising:
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detecting, by a position detection device installed in a dump truck that travels at a mine, position information of the dump truck, the dump truck including a vessel and traveling at a loading site at a mine where a loading work of a load is to be performed and a dumping site at the mine where an unloading work of a load is to be performed, and on a haul road connecting the loading site and the dumping site; outputting the position information of the dump truck detected by the position detection device to a processing device; specifying, based on the position information of the dump truck output from the position detection device, time information indicating a start time and an end time of each of a plurality of operations of the dump truck including at least one of an entrance wait operation of waiting at an entrance of the loading site after arriving at the entrance, and a spot operation of moving to a loading position at the loading site after a wait state at a wait position at the entrance of the loading site is released; and outputting, based on the time information and the position information of the dump truck, an assignment instruction for the dump truck to one of the loading site and the dumping site at the mine.
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Specification