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 16 采集到的PZT输出电压波形
Fig.16 PZT output voltage waveform harvested