| 基于帕尔帖效应的红外仿真屏驱动电路 |
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| 引用本文： | 王黎明,侯德鹏,路远,金伟.基于帕尔帖效应的红外仿真屏驱动电路[J].红外技术,2008,30(5):263-267. |
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| 作者姓名： | 王黎明 侯德鹏 路远 金伟 |
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| 作者单位： | 安徽省红外与低温等离子体重点实验室,安徽,合肥,230037 |
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| 摘 要： | 为了提高基于帕尔帖效应的红外动态景像仿真屏的工作效率,根据仿真屏的工作特点设计了一种驱动电路.首先对半导体器件的工作原理进行介绍;其次就当前驱动技术进行分析比较;然后通过对半导体器件的工作性能分析,提出了一种适合红外仿真屏的驱动电路.经过理论分析及其验证得出结论:该驱动电路下的仿真屏其显示具有高分辨率、高占空比、无闪烁、均匀性良好的优点.
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| 关 键 词： | 红外仿真 帕尔帖效应 有源驱动 |
| 文章编号： | 1001-8891(2008)05-0263-05 |
| 修稿时间： | 2008年4月8日 |
The Driving Circuits of the Dynamic IR Scene Simulation Screen Based on the Peltier Effect |
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| WANG Li-ming,HOU De-peng,LU Yuan,JIN Wei.The Driving Circuits of the Dynamic IR Scene Simulation Screen Based on the Peltier Effect[J].Infrared Technology,2008,30(5):263-267. |
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| Authors: | WANG Li-ming HOU De-peng LU Yuan JIN Wei |
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| Affiliation: | WANG Li-ming,HOU De-peng,LU Yuan,JIN Wei(Key Lab of Infrared , Low Temperature Plasma of Anhui Province,Hefei Anhui 230037,China) |
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| Abstract: | For improving the work efficiency of the dynamic IR scene simulation screen based on the Peltier effect,a drive circuit was designed.Firstly,the work principle of the semiconductor device was introduced.Comparing the proposed drive technology with others,and analyzing their performance,the new drive circuit has a lot of advantages,such as higher resolution,higher duty cycle,no flashing,and good uniformity. |
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| Keywords: | IR simulation Peltier effect active drive |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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