高速公路隧道考勤定位系统及环境监测系统（zigBee无线考勤无漏检、定位精确、轨迹演示）2011年7月目录目录1概述..........................................................................................................................................42设计依据..................................................................................................................................43系统结构组成..........................................................................................................................53.1系统组成......................................................................................................................53.2系统架构......................................................................................................................63.2.1工业以太网.......................................................................................................63.2.2CAN总线组网....................................................................................................73.2.3有线与无线结合组网.......................................................................................74系统设备分布..........................................................................................................................85系统功能及特点....................................................................................................................105.1系统功能....................................................................................................................105.1.1实时监测.........................................................................................................105.1.2查找人员当前位置.........................................................................................115.1.3隧道下人员跟踪.............................................................................................115.1.4统计查询进入特殊区域人员.........................................................................125.1.5实时报警.........................................................................................................125.1.6行进轨迹异常告警.........................................................................................135.1.7考勤管理.........................................................................................................135.1.8综合管理功能.................................................................................................145.1.9历史轨迹.........................................................................................................155.1.10设备管理........................................................................................................165.1.11人员管理........................................................................................................175.1.12系统设置........................................................................................................185.1.13GIS地理信息系统平台..................................................................................195.1.14LED屏显示功能..............................................................................................195.1.15隧道口检卡单元............................................................................................205.2系统特点..............................................................
