| 基于虚拟仪器的静态参数智能测试仪设计 |
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| 引用本文： | 安幼林,杨锁昌.基于虚拟仪器的静态参数智能测试仪设计[J].兵工自动化,2005,24(2):60-62. |
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| 作者姓名： | 安幼林 杨锁昌 |
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| 作者单位： | 军械工程学院,导弹工程系,河北,石家庄,050003;军械工程学院,导弹工程系,河北,石家庄,050003 |
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| 摘 要： | 基于虚拟仪器的智能测试仪系统由工控机、卡式仪器、专用接口、测控软件等组成.工控机完成测试仪自检、信号转接板和测试流程控制、数据库管理、结果显示和存储等.信号由多用表卡、示波器卡测试并获取.被测信号由专用接口转接.测控软件以事件驱动、回调函数与交互式程序,完成静态参数综合测试.
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| 关 键 词： | 智能测试仪 虚拟仪器 静态参数测试 专用接口 |
| 文章编号： | 1006-1576(2005)02-0060-03 |
| 修稿时间： | 2004年8月26日 |
Design of Intelligent Test Device for Static Parameter Based on Virtual Instrument |
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| AN You-lin,YANG Suo-chang.Design of Intelligent Test Device for Static Parameter Based on Virtual Instrument[J].Ordnance Industry Automation,2005,24(2):60-62. |
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| Authors: | AN You-lin YANG Suo-chang |
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| Abstract: | The system of intelligent test device based on virtual instrument is composed of industry computer, card type instrument, and special interface, control software etc. The self-test of intelligent device, signal interface and test flow control, database management, and result display and storage is finished with industry computer. The signal was tested and obtained by a multi-meter card or oscillograph card, tested signal was transferred through special interface. The integration test for static parameter was completed by control software as well as event-driven, callback functions and interactive program. |
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| Keywords: | Intelligent test device Virtual instrument Static parameter Special interface |
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