Downhole personnel positioning system for mine

The utility model discloses a downhole personnel positioning system for a mine, aiming to provide a positioning system capable of positioning the downhole personnel, comprising positioning cards arranged on the downhole personnel, card reading substations wirelessly communicating with the positionin...

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Bibliographische Detailangaben
Hauptverfasser:	CUI RONGTAO, CHEN XUN, REN PUYAO, WEN ZHILI, WANG TI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	The utility model discloses a downhole personnel positioning system for a mine, aiming to provide a positioning system capable of positioning the downhole personnel, comprising positioning cards arranged on the downhole personnel, card reading substations wirelessly communicating with the positioning cards through ZigBee technology and being arranged at downhole, and an industrial control machine arranged on the ground and connected with the card reading substations. The downhole personnel positioning system for a mine can be used for positioning the doenhole personnel for the coal mine, etc.