| ATS矩阵开关自检研究 |
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| 引用本文： | 应朝龙,蔡翔,王成诚. ATS矩阵开关自检研究[J]. 宇航计测技术, 2011, 31(6): 57-60 |
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| 作者姓名： | 应朝龙 蔡翔 王成诚 |
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| 作者单位： | 海军航空工程学院,烟台,264001 |
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| 摘 要： | 矩阵开关作为一种最灵活的开关拓扑结构,在ATS系统中得到了广泛的应用,也是ATS自检的关键部件之一.受限于自身结构特性,矩阵开关可靠性相对较低,且一般不自带自检功能.依据ATS中矩阵开关的特性、常见故障及其自检目的,研究和分析了矩阵开关自检的内容,并针对某型ATS中的双线矩阵,设计了不同的自检方法,通过分析和对比,可为其他ATS矩阵开关自检方法设计提供参考.
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| 关 键 词： | 自动测试系统 矩阵开关 自检 双线矩阵 |
The Study of Self-test for Matrix Switch of ATS |
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| YING Chao-long , CAI Xiang , WANG Cheng-cheng. The Study of Self-test for Matrix Switch of ATS[J]. Journal of Astronautic Metrology and Measurement, 2011, 31(6): 57-60 |
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| Authors: | YING Chao-long CAI Xiang WANG Cheng-cheng |
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| Affiliation: | YING Chao-long CAI Xiang WANG Cheng-cheng(Navay Aeronautics Engineering Institute,Yantai 264001) |
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| Abstract: | As the most flexible switching topology,Matrix switch has been widely used in ATS and also is one of the key components of self-test for ATS.Limited by structural characteristics,its reliability is relatively low and generally does not have their own self-test function.According to the characteristics,common faults and self-test purposes of the matrix switch of ATS,the self-test contents of the matrix switch are studied and analyzed.Different self-test programs are designed for 2-Wire Matrix Switch of a cer... |
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| Keywords: | Automatic test system Matrix switch Self-testing 2-Wire matrix switch |
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