| 静电成像系统的设计 |
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| 引用本文： | 陈曦,崔占忠,徐立新,李彦旭.静电成像系统的设计[J].北京理工大学学报,2008,28(8):711-714. |
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| 作者姓名： | 陈曦 崔占忠 徐立新 李彦旭 |
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| 作者单位： | 北京理工大学,宇航科学技术学院,北京,100081 |
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| 基金项目： | 北京理工大学优秀青年教师资助项目 |
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| 摘 要： | 针对普通静电探测极板无法利用目标周围电场获取目标图像的问题,采用静电探测极板屏蔽技术研究了静电成像系统.该系统由具有屏蔽外筒的探测单元组成静电探测阵列、高灵敏度的静电检测模块,控制系统和图像处理模块构成.实验结果表明,该系统能够采集获得目标的静电图像,为今后静电成像技术的应用奠定了基础.
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| 关 键 词： | 静电探测 方向性 探测阵列 |
| 收稿时间： | 2007/10/12 0:00:00 |
Design on the Electrostatic Imaging System |
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| CHEN Xi,CUI Zhan-zhong,XU Li-xin and LI Yan-xu.Design on the Electrostatic Imaging System[J].Journal of Beijing Institute of Technology(Natural Science Edition),2008,28(8):711-714. |
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| Authors: | CHEN Xi CUI Zhan-zhong XU Li-xin and LI Yan-xu |
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| Institution: | School of Aerospace Science and Engineering, Beijing Institute of Technology, Beijing 100081, China;School of Aerospace Science and Engineering, Beijing Institute of Technology, Beijing 100081, China;School of Aerospace Science and Engineering, Beijing Institute of Technology, Beijing 100081, China;School of Aerospace Science and Engineering, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | Target electrostatic image can not be obtained through the electrostatic field around target by using general electrostatic detecting probes.Target electrostatic image system is proposed based on detecting probe shielding,which is composed of detector array assembled with local earth-shield detection units,where the electrostatic measurement module possess high sensitivity,together with the control system and image processing module.Test results in laboratory indicated that electrostatic image can be obtained using the electrostatic imaging research system,providing the basis for the electrostatic imaging in future application. |
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| Keywords: | electrostatic detection directional property detection array |
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