| 一种热敏电阻温度传感器的非线性补偿方法 |
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| 引用本文： | 俞阿龙. 一种热敏电阻温度传感器的非线性补偿方法[J]. 自动化仪表, 2000, 21(9): 10-11 |
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| 作者姓名： | 俞阿龙 |
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| 作者单位： | 淮阴师范学院,江苏淮阴,223001 |
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| 摘 要： | 介绍一种热敏电阻温度传感器非线性补偿的原理和实际补偿电路。补偿后传感器的输出电压与绝对温度的比值约为０．１５ｍＶ／Ｋ，最大误差不超过０．５％，基本呈线性关系。
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| 关 键 词： | 温度传感器 热敏电阻 非线性补偿 |
| 修稿时间： | 1999-12-11 |
The Nonlinear Compensation for A Thermistor Temperature Transducer |
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| Yu Along. The Nonlinear Compensation for A Thermistor Temperature Transducer[J]. Process Automation Instrumentation, 2000, 21(9): 10-11 |
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| Authors: | Yu Along |
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| Abstract: | The principle of non-linear compensation for a thermistor temperature transducer and the practical circuit are introduced.After compensation,the ratio of the output voltage of the transducer vs the absolute temperature is around 0.15mV/K,the maximum error is within 0.5%.The charactersitic is linear basically. |
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| Keywords: | Temperature transducer Thermistor Non-linearization Compensation |
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