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METHOD FOR LOCATING PERSONS AND/OR MOBILE MACHINES IN MINE CAVERNS USING RFID TECHNOLOGY, AND LONGWALL FACE EXTRACTION INSTALLATION FOR CARRYING OUT THE METHOD
METHOD FOR LOCATING PERSONS AND/OR MOBILE MACHINES IN MINE CAVERNS USING RFID TECHNOLOGY, AND LONGWALL FACE EXTRACTION INSTALLATION FOR CARRYING OUT THE METHOD
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机译:利用RFID技术在矿井中定位人员和/或移动机器的方法以及实施该方法的伦敦采掘面安装
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摘要
A method and a longwall face extraction installation have a device for locating persons and/or mobile machines in mine caverns using RFID technology. Base stations are arranged in a distributed manner along the mine cavern to be monitored and have a transmitter and a receiver. At least one RFID transponder is associated with the person or machine to be located, which has stored identification data, can be activated using the base station and can be read in a contactless manner using the base station. In order to provide a method for locating persons and a longwall face extraction installation, in particular for coal mining, which make it possible to effectively use RFID technology, the transmitters of adjacently positioned base stations along a region of the mine cavern to be monitored successively emit their transmission wave in order to activate an RFID transponder.
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