滑雪场WSN节点风光互补供电设计

发布时间：2019-01-05 20:07

【摘要】：设计了一种基于滑雪场安全的无线传感器节点的供电系统,该系统利用风能、太阳能组成的生能器件以及两节1.5 V干电池组成的直流电源互补供电的方式对传感器节点进行供电,将风力发电装置和光伏发电装置组合成风光互补的复合发电系统,对锂离子电池和超级电容组成的双储能器件进行充电,当发电系统出现故障时,可以暂时使用干电池供电。该复合能源供电系统即节约了能源,又符合无线传感器节点低功耗的要求。
[Abstract]:A wireless sensor node power supply system based on ski field security is designed. The system uses wind energy. The solar energy generation device and two 1.5 V dry cells are used to supply the sensor nodes in a complementary way, and the wind power generation device and the photovoltaic power generation device are combined to form a hybrid wind power generation system. The dual energy storage devices composed of lithium ion batteries and super capacitors can be charged and dry batteries can be temporarily used in the event of power system failure. The power supply system not only saves energy, but also meets the requirement of low power consumption of wireless sensor nodes.
【作者单位】：河北建筑工程学院;
【基金】：河北省科技厅软科学自筹经费项目(13455719)
【分类号】：TM61

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