基于压电与电磁复合效应的超声振动能量采集方法

汪御飞,李康康,张海彬,陈渊博,王光庆

Ultrasonic vibration energy harvesting method based on piezoelectric and electromagnetic composite effects

Yufei WANG,Kangkang LI,Haibin ZHANG,Yuanbo CHEN,Guangqing WANG

图 17 感应电压和功率随磁铁数量及磁铁距离的变化

Fig.17 Variation of induced voltage and power with magnet number and magnet distance