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 19 输出电压随时间的变化 |
Fig.19 Variation of output voltage with time |
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