Cost effective sensor buoy for ocean environmental monitoring
Cost effective sensor buoy for ocean environmental monitoring
复制标题
DOI：
10.1109/oceans.2010.5664312
复制
发表时间：
2010-12
期刊：
影响因子：
--
通讯作者：
P. John;M. Supriya;P. Pillai
中科院分区：
文献类型：
--
作者：
P. John;M. Supriya;P. Pillai
一种低成本的原型传感器模块，包括一个微控制器和数字传感器，用于测量温度，光以及压力，容纳在一个小型化的浮标类似的Sonobuoy已经开发的采样海面温度，光强度和海平面变化分别。该独立数据记录器模块与ZigBee模块连接，允许可寻址的安全通信，用于将参数真实的实时传输到海岸站，这将与气候具有非常好的相关性。该传感器模块在水电站水库进行的现场试验中取得了令人满意的结果，由于封装，测量值略有减少。还在浮标和海岸站之间建立了射频链路，并对其性能进行了评价。
A low cost prototype sensor module comprising of a microcontroller and digital sensors for measuring the temperature, light as well as pressure, housed in a miniaturized buoy similar to a Sonobuoy has been developed for sampling the sea surface temperature, light intensity and sea level changes respectively. This standalone data logger module is interfaced with a ZigBee module, allowing addressable secure communication, for real time transfer of the parameters to a shore station, which will have a very good correlation with climate. The sensor module yielded satisfactory results during the field trials carried out in a hydroelectric reservoir with a small reduction in the measured values due to the encapsulation. An RF link was also established between the buoy and the shorestation and its performance was evaluated.