| 压电变压器霓虹灯电源的研制 |
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| 引用本文： | 谢菊芳.压电变压器霓虹灯电源的研制[J].湖北大学学报(自然科学版),1994,16(3):243-247. |
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| 作者姓名： | 谢菊芳 |
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| 摘 要： | 介绍了一种压电变压器霓虹灯电源的原理，设计及试验结果。工作频率４６ｋＨｚ，输出电压波形正弦波畸变率１０．４％，效率８５．１％，具有输出承受短路能力．
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| 关 键 词： | 霓虹灯 电源 压电变压器 |
A PIEZOELECTRIC CERAMICS TRANSFERMER SUPPLYING TO NEON LAMP |
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| Xie Jufang.A PIEZOELECTRIC CERAMICS TRANSFERMER SUPPLYING TO NEON LAMP[J].Journal of Hubei University(Natural Science Edition),1994,16(3):243-247. |
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| Authors: | Xie Jufang |
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| Institution: | Department of Physics |
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| Abstract: | The principle,the design and tested result of a power for piezoelectric Ceramics transfermer,supplying to neon lamp are presentde.The operating frequency is 46kHz.the waveform of output voltage is a sine wave.The distortion rate of waveform is 10.4%.The efficiency is 85.1%.There is protective ability for output short circuit. |
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| Keywords: | Piezoelectric ceramics transfermer Neon lamp Pulse control |
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