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 14 输出电压随振动幅值变化的实验结果
Fig.14 Experimental result of variation of output voltage with vibration amplitude