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 20 负载对输出电压和功率影响的实验结果
Fig.20 Variation of influence of load on output voltage and power