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水库大坝水平位移监测 我有新说法
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  【JD-WY1】山东竞道光电厂家以客户为中心,品质至上,共创共赢。GNSS位移站是采用差分RTK技术实现的毫米级位移监测产品,可广泛应用于大坝安全监测、桥梁健康检测、滑坡预警等工程领域。该产品具备高精度、高稳定性及实时数据传输能力,能够在各种复杂环境下准确监测目标物的微小位移变化。GNSS位移站操作简单,安装便捷,可远程监控和数据分析,为工程安全提供有力保障。此外,其强大的数据处理能力和兼容性,使得该产品能够轻松融入各类监测系统,实现数据的共享与融合,为工程安全监测提供全面、高效的解决方案。

  一、产品简介

  【JD-WY1】山东竞道光电厂家以客户为中心,品质至上,共创共赢。GNSS位移站是采用差分RTK技术实现的毫米级位移监测产品,可广泛应用于大坝安全监测、桥梁健康检测、滑坡预警等工程领域。该产品具备高精度、高稳定性及实时数据传输能力,能够在各种复杂环境下准确监测目标物的微小位移变化。GNSS位移站操作简单,安装便捷,可远程监控和数据分析,为工程安全提供有力保障。此外,其强大的数据处理能力和兼容性,使得该产品能够轻松融入各类监测系统,实现数据的共享与融合,为工程安全监测提供全面、高效的解决方案。

  二、产品参数

  传感器参数:

  1.传感器供电:DC10V-15V

  2.传感器功耗:0.25W

  3.静态精度(差分模式):水平±(2.5mm+1ppm),垂直±(5mm+1ppm)

  4.☆天线:扼流圈天线、磁性吸波材料,有效降低多径效应

  5.☆通信协议:Modbus-RTU,支持设备端离线解算位移量、位移的垂直与水平方向

  6.支持RTCM3差分数据

  7.尺寸:直径360mm高度163mm

  8.工作环境:-40°C~+85°C,0%RH~95%RH(无凝露)

  监测站参数:

  9.测站供电:30W太阳能板,20AH电池

  10.测站功耗:传感器+LORA:0.6W传感器+LORA+数据上传:0.96W

  11.☆支持独立工作模式下(不依赖云平台)位移报警、位移量输出、位移角度输出

  12.支持4G、无线网桥、wifi、以太网等数据通讯传输

  13.☆支持测站TCP、HTTP、UDP直传客户平台

  采集器参数:

  14.☆支持现场RS485输出ASCII数据格式

  15.☆支持现场添加RS485Modbus-RTU环境传感器

  16.支持内置式4GFPC天线

  云平台参数:

  17.☆支持平台转发支持TCP,HTTP

  18.☆云平台支持3D数据查看,直观查看观测点的位移方向与变化量

  三、产品安装

  安装要求:1:无论基准站还是测量站周围都不能有高大建筑物,如果无法避免也应远

  离至少20米以上。2:基准站与测量站之间的间距(基线距离)推荐小于500米,最大

  不超过2KM,并且尽量选择同海拔安装,距离过大会导致经度下降。3:基准站与测量

  站之间尽量可视,如无法可视也要避免存在高墙、建筑物等遮挡。4:应保证

  测量天线在20米内是最高点。5:安装底座应牢固,避免因风导致的精度下降。5:

  数传天线、lora天线高度不能高于测量天线,应尽量远离测量天线。为保证后续测量精

  度,具体安装事宜也可以联系公司售后视频指导。

参考资料

参考资料编辑区域


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