Nonlinear compensation of Z-temperature sensor

JIANG Dong1; YANG Jia-xiang1; ZHAO Hong2

doi:10.13873/j.1000-97872008.07.028

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Nonlinear compensation of Z-temperature sensor

更新时间：2025-09-11

- Nonlinear compensation of Z-temperature sensor
- Issue 7, Pages: 56-58(2008)
- 作者机构：
  
  1. 哈尔滨理工大学自动化学院
  2. 中国电子科技集团公司第四十九研究所
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872008.07.028
  CLC： TP212.11
- Published：2008
- 稿件说明：
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[1]江东,杨嘉祥,赵宏.Z-温度传感器的非线性补偿[J].传感器与微系统,2008(07):56-58.

JIANG Dong1, YANG Jia-xiang1, ZHAO Hong2. Nonlinear compensation of Z-temperature sensor[J]. 2008, (7): 56-58.
[1]江东,杨嘉祥,赵宏.Z-温度传感器的非线性补偿[J].传感器与微系统,2008(07):56-58. DOI： 10.13873/j.1000-97872008.07.028.

JIANG Dong1, YANG Jia-xiang1, ZHAO Hong2. Nonlinear compensation of Z-temperature sensor[J]. 2008, (7): 56-58. DOI： 10.13873/j.1000-97872008.07.028.

摘要

为实现Z-温度传感器的线性输出

在对Z-温度传感器的特性进行实际测试和研究的基础上

设计了Z-温度传感器的工作电路

给出了温度数字传感器输出标准值。采用分段线性化的方法进行非线性补偿

通过单片机软件编程加以实现。实验结果表明:设计的Z-温度传感器的输出与期望的线性输出的最大误差小于±1℃

满足一般测温要求。

Abstract

In order to realize linear output of Z-temperature sensor

the circuit of Z-temperature sensor is designed based on the actual test and research about the property of Z-temperature sensor.The output standard value of temperature digit sensor is given.The nonlinear compensation is realized by the method of fraction linearization through monolithic microcomputer program.The experimental results show that the maximum error between the output of designed Z-temperature sensor and the expected linear output are less than ±1 ℃

this meets common application.

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references

Z-半导体敏感元件原理与应用——（5）Z-元件的温度补偿技术 [J]. 傅云鹏,王一丁,张云峰,董长余. 传感器世界 . 2001(10)

Z-半导体敏感元件原理与应用——（2）Z-元件的研制实践与工作机理的定性分析 [J]. 周长恩,傅云鹏,张靖环,王健林. 传感器世界 . 2001(04)

Z-半导体敏感元件原理与应用——（1）Z-元件及其应用开发综述 [J]. 傅云鹏,赵振雁,王哲宁. 传感器世界 . 2001(02)

现代传感器原理及应用[M]. 清华大学出版社 , 吕泉编著, 2006

传感器原理及应用技术[M]. 西安电子科技大学出版社 , 刘笃仁,韩保君编著, 2003

测控电路[M]. 机械工业出版社 , 张国雄,金篆芷主编, 2001

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