| 面向故障诊断的振动信号网络测试系统 |
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| 引用本文： | 沈治英,李建华,景韶宇,余隋怀.面向故障诊断的振动信号网络测试系统[J].机械与电子,2004(9):35-39. |
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| 作者姓名： | 沈治英 李建华 景韶宇 余隋怀 |
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| 作者单位： | 西北工业大学,陕西,西安,710072 |
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| 基金项目： | 国家"八六三"高技术研究发展计划资助项目(2 0 0 2AA41 1 1 2 0 ) |
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| 摘 要： | 分析了网络化测试3种应用模式,提出网络化测试系统多层体系结构模型和功能模型,并给出基于LabVIEW的网络化虚拟仪器开发方法。最后以齿轮箱为对象,构建了基于PXI的网络测试平台,开发了齿轮箱诊断信号分析方法库,运用远程虚拟面板技术和DataSocket技术实现了振动信号的网络化测试。
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| 关 键 词： | 网络化测试 虚拟仪器 故障诊断 LabVIEW |
| 文章编号： | 1001-2257(2004)09-0035-04 |
| 修稿时间： | 2004年7月13日 |
The Network -based Vibration Signal Measurement System for Fault Diagnosing |
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| SHEN Zhi-ying,LI Jian-hua,JING Shao-yu,YU Sui-huai.The Network -based Vibration Signal Measurement System for Fault Diagnosing[J].Machinery & Electronics,2004(9):35-39. |
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| Authors: | SHEN Zhi-ying LI Jian-hua JING Shao-yu YU Sui-huai |
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| Abstract: | Based on analyzing the three modes of networked testing application, this paper established n-tiered architecture model for the networked measurement system and system function model, and provided the development method of networked virtual instrumentation. At last, we builded the PXI-based measurement platform, developed the signal analysis libraries for gear-box diagnosis with LabVIEW, and used the remote virtual panel and DataSocket technologies to perform the online real-time networked testing of vibration signals. |
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| Keywords: | network-based measurement virtual instruments fault diagnosing LabVIEW |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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