| 航天电磁继电器动态特性测试技术的探讨 |
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| 引用本文： | 梁慧敏,宫文峰,翟国富. 航天电磁继电器动态特性测试技术的探讨[J]. 低压电器, 2005, 0(10): 54-58 |
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| 作者姓名： | 梁慧敏 宫文峰 翟国富 |
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| 作者单位： | 哈尔滨工业大学,军用电器研究所,黑龙江,哈尔滨,150001 |
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| 摘 要： | 航天电磁继电器在整个国防、航天电子系统中具有重要作用,研究航天电磁继电器的动态特性对于提高航天电磁继电器可靠性具有重要意义.在分析比较各种继电器动态特性测试方法的基础上,将图像传感器技术、电子技术、电器技术和计算机技术有机地结合起来,提出一种基于CCD和数字图像处理技术的航天电磁继电器动态特性测试方法.
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| 关 键 词： | 继电器 动态特性 非接触 图像处理 |
| 文章编号： | 1001-5531(2005)10-0054-05 |
| 收稿时间： | 2005-02-26 |
| 修稿时间： | 2005-02-26 |
Discussing the Test Technique of Aerospace Electromagnetic Relay''''s Dynamic Characteristic |
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| LIANG Hui-min,GONG Wen-feng,ZHAI Guo-fu. Discussing the Test Technique of Aerospace Electromagnetic Relay''''s Dynamic Characteristic[J]. Low Voltage Apparatus, 2005, 0(10): 54-58 |
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| Authors: | LIANG Hui-min GONG Wen-feng ZHAI Guo-fu |
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| Affiliation: | Military Apparatus Research Institute, Harbin Institute of Technology, Harbin 150001, China |
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| Abstract: | The aerospace relay plays an important role in the national defense and aerospace electronic system.The study of electromagnetic relay's dynamic characteristic has significance on improving the reliability of aerospace relay. Various testing methods of relay's dynamic characteristic were analyzed and compared.Then,combined with image sensor,electronic,electrical apparatus and computer techniques,a testing method of aerospace(electromagnetic) relay's dynamic characteristic based upon CCD and digital image processing technique was presented. |
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| Keywords: | relay dynamic characteristic non-contacting image processing |
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