Positioning and monitoring system for mine
The utility model discloses a positioning monitoring system used for a mine shaft and is characterized by comprising a monitoring host, a positioning base station and a plurality of intelligent cards; the monitoring host is connected with the positioning base station which is arranged under the mine...
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creator | JIN SONGKUI YANG CHUN LI XIAOLE ZHAO CONG LIN HUI |
description | The utility model discloses a positioning monitoring system used for a mine shaft and is characterized by comprising a monitoring host, a positioning base station and a plurality of intelligent cards; the monitoring host is connected with the positioning base station which is arranged under the mine shaft and is connected with the plurality of intelligent cards in a wireless communication mode; and the communication of the plurality of intelligent cards and the positioning base station adopts an RFID wireless communication mode with time division multiplexing. The system adopts a communication mode of combination of a master-slave communication and multimaster communication and has the functions of strong real time, high safety, positioning detection of staffs and monitoring environmental parameter under the mine shaft and the like. |
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The system adopts a communication mode of combination of a master-slave communication and multimaster communication and has the functions of strong real time, high safety, positioning detection of staffs and monitoring environmental parameter under the mine shaft and the like.</description><language>chi ; eng</language><subject>ANALOGOUS ARRANGEMENTS USING OTHER WAVES ; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ; ELECTRIC COMMUNICATION TECHNIQUE ; ELECTRICITY ; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES ; MEASURING ; PHYSICS ; RADIO DIRECTION-FINDING ; RADIO NAVIGATION ; TESTING ; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><creationdate>2009</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090513&DB=EPODOC&CC=CN&NR=201237641Y$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20090513&DB=EPODOC&CC=CN&NR=201237641Y$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JIN SONGKUI</creatorcontrib><creatorcontrib>YANG CHUN</creatorcontrib><creatorcontrib>LI XIAOLE</creatorcontrib><creatorcontrib>ZHAO CONG</creatorcontrib><creatorcontrib>LIN HUI</creatorcontrib><title>Positioning and monitoring system for mine</title><description>The utility model discloses a positioning monitoring system used for a mine shaft and is characterized by comprising a monitoring host, a positioning base station and a plurality of intelligent cards; the monitoring host is connected with the positioning base station which is arranged under the mine shaft and is connected with the plurality of intelligent cards in a wireless communication mode; and the communication of the plurality of intelligent cards and the positioning base station adopts an RFID wireless communication mode with time division multiplexing. 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The system adopts a communication mode of combination of a master-slave communication and multimaster communication and has the functions of strong real time, high safety, positioning detection of staffs and monitoring environmental parameter under the mine shaft and the like.</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
recordid | cdi_epo_espacenet_CN201237641YY |
source | esp@cenet |
subjects | ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION |
title | Positioning and monitoring system for mine |
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