基于ARM9 RFID在煤矿系统的应用
首发时间:2011-01-26
摘要:为实现对煤矿工作人员的定位与跟踪, 开发了煤矿人员定位系统。该系统由无线射频模块(RFID)、主控芯片(ARM9)和任务的实时性的划分组成, 系统通过RFID 卡通过RFID读卡器读取数据到上位机, 上位机通过RFID 读卡器的位置以获取持卡人的位置,该系统能随时对矿井里的工作人员进行有效的实时定位。以确保井下人员生命安全,除此之外,该系统采有源DFID,漏读率低,且主控芯片采用ARM9芯片,WinCE.NET 为软件载体.与传统监控分站相比,该设计具有面向对象、多线程特性,系统功能较为丰富,实时性和数据处理能力有所提高。
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Based on ARM9 RFID in coal mine system application
Abstract:To achieve the positioning of the mining and tracking of staff, develop a coal mine personnel location systems. The system consists of radio frequency module (RFID), the master chip (ARM9) and the division of tasks in real time composition, through the RFID reader through the RFID card read data to the host computer, the host computer through the location of RFID reader to obtain the cardholder's location, the system can at any time on the staff of mine for effective real-time location. To ensure the safety of mine personnel, in addition to adopt the system of active DFID, drain time low, and the master chip ARM9 chip, WinCE.NET for software carrier. Compared with the traditional monitoring and control station, the design object-oriented, multi-threaded features, the system function more rich, real-time data processing ability and improved
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