Signal processing and self-adaptive compensation design of dynamic weighing system

WANG Wei-qiang; PAN Gang

doi:10.13873/j.1000-97872010.07.003

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Signal processing and self-adaptive compensation design of dynamic weighing system

更新时间：2025-09-11

- Signal processing and self-adaptive compensation design of dynamic weighing system
- Vol. 29, Issue 7, Pages: 69-71+74(2010)
- 作者机构：
  
  浙江大学工业控制研究所
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872010.07.003
  CLC： TH715.1
- Published：2010
- 稿件说明：
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[1]王伟强,潘刚.动态称重系统信号处理与自适应补偿设计[J].传感器与微系统,2010,29(07):69-71+74.

WANG Wei-qiang, PAN Gang. Signal processing and self-adaptive compensation design of dynamic weighing system[J]. 2010, 29(7): 69-71+74.
[1]王伟强,潘刚.动态称重系统信号处理与自适应补偿设计[J].传感器与微系统,2010,29(07):69-71+74. DOI： 10.13873/j.1000-97872010.07.003.

WANG Wei-qiang, PAN Gang. Signal processing and self-adaptive compensation design of dynamic weighing system[J]. 2010, 29(7): 69-71+74. DOI： 10.13873/j.1000-97872010.07.003.

摘要

为了满足对炼铁行业在线动态称重的要求

提出了基于海明窗的FIR低通滤波和零极点配置的自适应补偿方法

改进称重系统的动态特性。试验结果表明:本方法能有效地缩短信号衰减时间

改善称重精度

并具有很好的自适应性。

Abstract

In order to meet the demand of dynamic weighing online in iron industry

an online self-adaptive compensation method based on Hamming window FIR low-pass filtering and zero-pole placement technique is proposed. Experimental results indicate that the signal decay time is reduced effectively

the weighing precision is improved and the method has good self-adaptability.

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references

汽车动态称重信号的自适应校正应用研究 [J]. 陈佳,蔡萍,周志锋. 微纳电子技术 . 2007(Z1)

动态称重系统的建模及其参数估计 [J]. 毛建东. 传感器与微系统 . 2006(06)

动态称重系统计量误差的动态校正 [J]. 李宝安,李行善,罗先和. 仪器仪表学报 . 2001(03)

计算机测试与控制[M]. 北京航空航天大学出版社 , 李行善编著, 1990

静、动态数学模型的实用建模方法[M]. 机械工业出版社 , 黄俊钦著, 1988

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