Dynamic compensation algorithm of temperature sensor based on inverse model

TANG Rui; LIU Qing

doi:10.13873/j.1000-97872007.11.024

Chinese

您当前的位置：

首页 >

文章列表页 >

Dynamic compensation algorithm of temperature sensor based on inverse model

更新时间：2025-09-11

- Dynamic compensation algorithm of temperature sensor based on inverse model
- Issue 11, Pages: 99-101(2007)
- 作者机构：
  
  1. 南京师范大学计算机系
  2. 南京师范大学计算机系,江苏,南京,210097
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872007.11.024
  CLC： TP212.1
- Published：2007
- 稿件说明：
移动端阅览
[1]唐锐,刘清.基于逆模型的温度传感器动态补偿方法[J].传感器与微系统,2007(11):99-101.

TANG Rui, LIU Qing. Dynamic compensation algorithm of temperature sensor based on inverse model[J]. 2007, (11): 99-101.
[1]唐锐,刘清.基于逆模型的温度传感器动态补偿方法[J].传感器与微系统,2007(11):99-101. DOI： 10.13873/j.1000-97872007.11.024.

TANG Rui, LIU Qing. Dynamic compensation algorithm of temperature sensor based on inverse model[J]. 2007, (11): 99-101. DOI： 10.13873/j.1000-97872007.11.024.

摘要

在瞬态测量中

温度传感器的测量滞后会影响到测量系统的精度。提出了一种通过建立温度传感器的动态逆模型来扩宽其工作频带

以此来减小因温度传感器测量滞后所形成的动态测量误差的补偿方法。用该方法设计的动态补偿器具有不依赖温度传感器动态模型的特点

可根据温度传感器和参考模型对输入激励响应的实测数据

通过微粒群（PSO）算法的优化学习得到补偿器的参数。检测信号经补偿计算后输出

能够克服传感器的测量滞后。实验证明了该方法的有效性。

Abstract

At transient measurement

temperature sensor measurement lag can impacted the accuracy of measurement system.An approach that can widen the working frequency band and reduce the dynamic error is reported by using compensator of sensor dynamic inverse model.With this approach a compensator of dynamic inverse model can be realized without knowing the dynamic characteristics of temperature sensor

the parameter of the compensator is optimized by PSO algorithm according to the measurement data of the step response of the sensor and reference model.The test signals can overcome sensor measurement lag after compensation calculating.Experimental results show that the approach is effective.

关键词

Keywords

references

减小噪声干扰的热敏电阻传感器动态测量误差补偿 [J]. 刘清. 计量学报 . 2005(02)

基于实时时间常数的热电偶动态误差校正 [J]. 涂一新,万泓,余新春. 传感器技术 . 2001(05)

热电偶超上限温度测试的研究 [J]. 李江蛟,崔志尚. 计量学报 . 2000(01)

薄膜热电偶的动态特性及动态补偿研究 [J]. 雷敏,王志中,马勤弟,毕海. 计量学报 . 1999(03)

薄膜热电偶的动态校准及辨识建模 [J]. 马勤弟,雷敏. 仪器仪表学报 . 1999(03)

Views

211

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Dynamic compensation of thermcouple’s measurement lagging based on recurrent neural network

Preparation and study of high-temperature characteristic of platinum resistor thin-film temperature sensor

Development trend of flexible temperature sensors technology

Research on potential applications of SAW sensors in automotive electronics

Design of high precision temperature sensor for seawater temperature measurement

Related Author

LIU Gang

ZHEN Chengwei

LI Shuang

SHI Nanyue

DONG Helei

YANG Yongchao

LIU Chengli

LI Tao

Related Institution

College of Physics & Communication Electronics,Jiangxi Normal University

Key Laboratory of Micro/Nano Devices and Systems,Ministry of Education,North University of China,Taiyuan

Key Laboratory of Instrumentation Science and Dynamic Measurement,Ministry of Education,North University of China

The 49th Research Institute of China Electronics Technology Group Corporation

Transportation College,Northeast Forestry University

⁰