Low Power for Extended Current Meter Deployments

被引：0
|
作者：
Williams, Albert J., III [1 ]
机构：
[1] Woods Hole Oceanog Inst, Appl Ocean Phys & Engn, Woods Hole, MA 02543 USA
来源：
OCEANS 2014 - TAIPEI | 2014年
关键词：
Current meter; low-power; extended deployment by low power; switching to low power between measurements;
D O I：
暂无
中图分类号：
U6 [水路运输]; P75 [海洋工程];
学科分类号：
0814 ; 081505 ; 0824 ; 082401 ;
摘要：
Current measurements, the recording of which was once powered by the current itself, is now electronic nearly everywhere. Batteries provide the energy for the electronic systems when the instrument is autonomous and the power required limits the deployment duration more seriously than the data capacity of the logger. There are several strategies that can be used to extend deployment of autonomous current meters starting with low power processors, and concluding with sophisticated sampling schemes.
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页数：4
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