| 热敏电阻元件低温校准方法研究 |
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| 引用本文： | 董雪,骆明强.热敏电阻元件低温校准方法研究[J].火箭推进,2013,39(4):92-96. |
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| 作者姓名： | 董雪 骆明强 |
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| 作者单位： | 北京航天试验技术研究所,北京,100074 |
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| 摘 要： | 介绍了热敏电阻元件低温校准系统的校准原理及校准关键技术,以MF5602型和MF5604型负温度系数热敏电阻元件为例,对校准系统和关键技术、校准方程以及数据拟合方法进行了研究,提出了火箭发动机用热敏电阻元件在低温环境下的校准方法.
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| 关 键 词： | 热敏电阻元件 低温校准 校准方法 数据拟合 |
Research on low temperature calibration method of thermistors |
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| DONG Xue
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LUO Ming-qiang.Research on low temperature calibration method of thermistors[J].Journal of Rocket Propulsion,2013,39(4):92-96. |
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| Authors: | DONG Xue LUO Ming-qiang |
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| Institution: | (Beijing Institute of Aerospace Testing Technology, Beijing 100074, China) |
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| Abstract: | The calibration principle and key technology of low temperature calibration system for thermistors are introduced. Taking MF5602 and MF5604 thermistors as examples, thermistor calibra- tion system, key technology, calibration equation and data fitting method were studied. The low tem- perature calibration method of thermistors applied to rocket engines is proposed. |
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| Keywords: | thermistor low temperature calibration calibration method data fitting |
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