自耦式壓電陶瓷降壓變壓器及其制備方法
- 总结
- The present invention relates to a piezoelectric ceramic transformer down new structure and preparation methods. It uses the input and output of a series arrangement of the electrical resonance of the piezoelectric ceramics, the low voltage at the output terminal and the output electric power to obtain high conversion efficiency of the piezoelectric ceramic transformer. The piezoelectric ceramic transformer has a simple structure, convenient preparation, the small size of the device and is suitable for miniaturization of electronic devices, especially in the small DC - DC or AC - AC converter applications.
- 其他
- CHAN WONG L.W. Helen
- 国家/地区
- 中国内地
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