摘要
介绍了利用压电陶瓷元素进行能量收集,并对其进行了理论分析。为能对负载进行供电,使用DC-DC变换器对电压进行变换,同时增加了输出功率。最后实验结果对前面的模型理论分析进行了验证。
The energy harvesting using the piezoelectric ceramic elements was presented and the theoretic analysis was performed in this paper. A DC-DC voltage converter was used to change the voltage so as to supply the power to the loading and increase the harvest power. Furthermore, the experimental results were used to verify the theoretic model analysis.
出处
《压电与声光》
CSCD
北大核心
2009年第3期347-349,共3页
Piezoelectrics & Acoustooptics
