| 机械产品BIT系统的结构设计研究 |
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| 引用本文： | 姜云春,邱静,刘冠军. 机械产品BIT系统的结构设计研究[J]. 测控技术, 2006, 25(2): 59-61 |
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| 作者姓名： | 姜云春 邱静 刘冠军 |
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| 作者单位： | 国防科技大学,机电工程研究所,湖南,长沙,410073;国防科技大学,机电工程研究所,湖南,长沙,410073;国防科技大学,机电工程研究所,湖南,长沙,410073 |
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| 摘 要： | 研究了机械产品BIT结构设计的方法.借鉴电子产品BIT与机械设备状态监测与故障诊断系统结构设计技术,以典型传动系统为对象,在故障分析、模块划分、确定方案的基础上,分别对信息获取、信号处理、诊断决策3方面的结构设计中应考虑的问题和设计内容进行了分析,给出了机械产品BIT系统的一般结构.
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| 关 键 词： | 机械产品 BIT 测试结构设计 |
| 文章编号： | 1000-8829(2006)02-0059-03 |
| 收稿时间： | 2005-04-25 |
| 修稿时间： | 2005-04-25 |
Research on Mechanical Product's BIT System Structure Design |
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| JIANG Yun-chun,QIU Jing,LIU Guan-jun. Research on Mechanical Product's BIT System Structure Design[J]. Measurement & Control Technology, 2006, 25(2): 59-61 |
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| Authors: | JIANG Yun-chun QIU Jing LIU Guan-jun |
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| Affiliation: | Institute of Mechatronics Engineering, National University of Defense Technology, Changsha 410073, China |
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| Abstract: | By reference of the techniques for electronic product BIT(built-in test) design as well as the ma- chine condition monitoring and fault diagnosis,the structure design of BIT system for mechanical product is studied.Based on the fault analysis,module partition and test strategy making,the key problems and task for the structure design of information acquisition,signal processing and diagnosis are researched and applied in a typical drive system.At last,a common structure for mechanical product BIT system is given. |
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| Keywords: | mechanical product BIT(built-in test) structure design of test |
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