| 电子设备热评估测量系统及应用 |
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| 引用本文： | 高成,高泽溪,王诞燕.电子设备热评估测量系统及应用[J].航天控制,2005,23(3):79-82. |
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| 作者姓名： | 高成 高泽溪 王诞燕 |
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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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| 基金项目： | 国防95预研课题“军用电子设备、组件热分布测量系统(设备)技术研究”,专题编号19.4.3 |
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| 摘 要： | 指出了对电子设备进行热评估的必要性,介绍了电子设备热评估测量系统的设计方案、关键电路、校准方法及误差修正,并给出了计算机处理软件的流程,最后举例说明了该系统在机载设备热评估中的应用。
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| 关 键 词： | 温度测量 热评估 传感器 非线性修正 |
| 文章编号： | 1006-3242(2005)03-0079-04 |
| 修稿时间： | 2004年9月28日 |
Electronic Equipment Thermal Evaluation Measurement System and Its Application |
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| GAO Cheng,Gao Zexi,Wang Danyan.Electronic Equipment Thermal Evaluation Measurement System and Its Application[J].Aerospace Control,2005,23(3):79-82. |
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| Authors: | GAO Cheng Gao Zexi Wang Danyan |
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| Institution: | Gao Cheng Gao Zexi Wang Danyan Institute of Reliability Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100083 |
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| Abstract: | The importance and necessary of evaluating the thermal capacity of electronic equipment are firstly given in this paper. Then the design project, key circuits, calibration method and non-linear correction of electronic equipment thermal evaluation measurement system are introduced in detail. Also the computer system and correlative program are presented as well. Finally, the thermal evaluation of electronic equipment in airplane is taken as an example to prove the applicability of the method. |
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| Keywords: | Temperature measurement Thermal evaluation Sensor Non-linear correction |
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