滑雪場WSN節(jié)點風(fēng)光互補(bǔ)供電設(shè)計
發(fā)布時間:2019-01-05 20:07
【摘要】:設(shè)計了一種基于滑雪場安全的無線傳感器節(jié)點的供電系統(tǒng),該系統(tǒng)利用風(fēng)能、太陽能組成的生能器件以及兩節(jié)1.5 V干電池組成的直流電源互補(bǔ)供電的方式對傳感器節(jié)點進(jìn)行供電,將風(fēng)力發(fā)電裝置和光伏發(fā)電裝置組合成風(fēng)光互補(bǔ)的復(fù)合發(fā)電系統(tǒng),對鋰離子電池和超級電容組成的雙儲能器件進(jìn)行充電,當(dāng)發(fā)電系統(tǒng)出現(xiàn)故障時,可以暫時使用干電池供電。該復(fù)合能源供電系統(tǒng)即節(jié)約了能源,又符合無線傳感器節(jié)點低功耗的要求。
[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.
【作者單位】: 河北建筑工程學(xué)院;
【基金】:河北省科技廳軟科學(xué)自籌經(jīng)費項目(13455719)
【分類號】:TM61
[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.
【作者單位】: 河北建筑工程學(xué)院;
【基金】:河北省科技廳軟科學(xué)自籌經(jīng)費項目(13455719)
【分類號】:TM61
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