| 737飞机APU排气温度表校验仪的研制 |
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| 引用本文： | 任仁良,胡毅克.737飞机APU排气温度表校验仪的研制[J].中国民航学院学报,1996,14(3):45-49. |
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| 作者姓名： | 任仁良 胡毅克 |
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| 作者单位： | 中国民航学院实习基地，中国南方航空公司 |
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| 摘 要： | 说明了如何利用单片机技术实现波音７３７飞机ＡＰＵ排气温度的检测；讨论了飞机发动机热电偶的冷端补偿、曲线拟合及测量仪的硬件电路和软件结构。最后给出研制结果。
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| 关 键 词： | 单片机，发动机排气温度，热电偶，冷端补偿，曲线拟合 |
The Development of a Calibrator for B737 APU EGT Indicator |
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| Ren Renliang.The Development of a Calibrator for B737 APU EGT Indicator[J].Journal of Civil Aviation University of China,1996,14(3):45-49. |
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| Authors: | Ren Renliang |
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| Institution: | Ren Renliang(Practice Base of CAIC Tianjin 300300) Hu Yike; Yang Huijing(China Southen Airlines Guangzhou 510406) |
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| Abstract: | This paper describes how to measure the B737 APU Exhaust Gas Temprature(EGT) by the micropocessor technology, and discusses the method of themal couple cold-end compensation and curve fitting as ed as the hardware cireuit and software construction of the instrument. The result is given at the end of the paper. |
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| Keywords: | microprocessor EGT thermal-couple cold-end compensation curve fitting |
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