煤矿破碎机人员安全探测系统的研制

Manufacture of Personnel Safety Detection System Oriented to Coal Mine Crusher

文中给出了煤矿人员安全探测系统设计的性能要求,详细介绍系统的硬件设计和软件设计。对利用热释电传感器实现人员定位与移动相对位置匹配算法设计进行深入细致的讨论。从防止漏报警、提高系统可靠性和降低系统功耗三个方面探讨了设计中涉及到的关键技术及其具体解决方法。与其他报警和定位系统相比,系统具有结构简单、成本低、功耗小、定位准确的特点。

Gave character request of personnel safety detection system oriented to coal mine crusher.The software and hardware design of the system were introduced in detail.And discussed the arithmetic of personnel locating and relative position matching.The key technology and its solution method were probed in design from avoiding warn-omitted,enhancing reliability of system and reducing power wastage.Compared to other warn and location system,the system has some merits,such as simple structure,low cost,little power wastage and exact location.