| 一种无线环境参数采集系统原型构建 |
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| 引用本文： | 黄伟,何晶靖,张叔农,谢劲松.一种无线环境参数采集系统原型构建[J].测控技术,2007,26(10):4-7. |
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| 作者姓名： | 黄伟 何晶靖 张叔农 谢劲松 |
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| 作者单位： | 北京航空航天大学,可靠性工程研究所,北京,100083 |
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| 摘 要： | 基于故障物理的电子产品故障预测与健康管理(PHM)技术在我国刚开始起步.针对电子产品PHM中应力或性能参数无法直接进行测量,而只能通过测量该产品或该产品某部位的环境参数(如温度、湿度等)以进行健康诊断和预计剩余寿命的情况,构建了一种基于无线数字传输技术、简洁可靠的无线网络通信策略、配合成熟的传感器技术的环境实时监测网络系统,为电子产品PHM技术的实现提供了一种无线数据采集系统原型.
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| 关 键 词： | PHM 通信组集 无线 传感器 网络 无线环境 参数采集 系统原型 Monitoring Ambient Construction Prototype System Measure 无线数据采集 实时监测网络系统 传感器 合成 通信策略 无线网络 无线数字传输技术 情况 剩余寿命 健康诊断 湿度 |
| 文章编号： | 1000-8829（2007）10-0004-04 |
| 修稿时间： | 2006-12-14 |
A Wireless Measure System Prototype Construction for Ambient Monitoring |
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| HUANG Wei,HE Jing-jing,ZHANG Shu-nong,XIE Jin-song.A Wireless Measure System Prototype Construction for Ambient Monitoring[J].Measurement & Control Technology,2007,26(10):4-7. |
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| Authors: | HUANG Wei HE Jing-jing ZHANG Shu-nong XIE Jin-song |
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| Affiliation: | Reliability Engineering Institute, Beijing University of Aeronautics and Astronautics, Beijing 100083, China |
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| Abstract: | PHM(prognostic and health management) in China is a rising technology in recent years.A real-time sensor network precept based on the wireless communication with compact as well as reliable protocol and mature sensor technology is introduced.It is customized by the application of equipment health diagnose and residual-cycle prediction by monitoring the ambient parameters(e.g.temperature,humidity and etc) but the directly measure of some performance parameters is impossible in electronic production. |
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| Keywords: | PHM communication set wireless sensor network |
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