Analysis of Return-to-Zero Error after the First Load of Load Cell

The return-to-zero error of the resistance strain load cell is most obvious in the first zero-return process during loading and unloading. To improve the accuracy of the load cell, it is necessary to figure out the cause of the error. The influence of the temperature, material, and weld cup were ana...

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Detalles Bibliográficos
Autores principales: Zhuang, Shudong, Yang, Wen, Cheng, Xianming, Kevin, Jenny Sama, Liu, Chang, Zhang, Guangjie, Zhu, Wenbin, Tian, Chengdong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10649393/
https://www.ncbi.nlm.nih.gov/pubmed/37960412
http://dx.doi.org/10.3390/s23218712
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author Zhuang, Shudong
Yang, Wen
Cheng, Xianming
Kevin, Jenny Sama
Liu, Chang
Zhang, Guangjie
Zhu, Wenbin
Tian, Chengdong
author_facet Zhuang, Shudong
Yang, Wen
Cheng, Xianming
Kevin, Jenny Sama
Liu, Chang
Zhang, Guangjie
Zhu, Wenbin
Tian, Chengdong
author_sort Zhuang, Shudong
collection PubMed
description The return-to-zero error of the resistance strain load cell is most obvious in the first zero-return process during loading and unloading. To improve the accuracy of the load cell, it is necessary to figure out the cause of the error. The influence of the temperature, material, and weld cup were analyzed in this paper. It was concluded that the hysteresis is the main factor affecting the return-to-zero error after the first load. The relationship between hysteresis and zero-return error after first load was obtained by a data fitting algorithm. A method to improve the return-to-zero error after the first load was proposed.
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spelling pubmed-106493932023-10-25 Analysis of Return-to-Zero Error after the First Load of Load Cell Zhuang, Shudong Yang, Wen Cheng, Xianming Kevin, Jenny Sama Liu, Chang Zhang, Guangjie Zhu, Wenbin Tian, Chengdong Sensors (Basel) Article The return-to-zero error of the resistance strain load cell is most obvious in the first zero-return process during loading and unloading. To improve the accuracy of the load cell, it is necessary to figure out the cause of the error. The influence of the temperature, material, and weld cup were analyzed in this paper. It was concluded that the hysteresis is the main factor affecting the return-to-zero error after the first load. The relationship between hysteresis and zero-return error after first load was obtained by a data fitting algorithm. A method to improve the return-to-zero error after the first load was proposed. MDPI 2023-10-25 /pmc/articles/PMC10649393/ /pubmed/37960412 http://dx.doi.org/10.3390/s23218712 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Zhuang, Shudong
Yang, Wen
Cheng, Xianming
Kevin, Jenny Sama
Liu, Chang
Zhang, Guangjie
Zhu, Wenbin
Tian, Chengdong
Analysis of Return-to-Zero Error after the First Load of Load Cell
title Analysis of Return-to-Zero Error after the First Load of Load Cell
title_full Analysis of Return-to-Zero Error after the First Load of Load Cell
title_fullStr Analysis of Return-to-Zero Error after the First Load of Load Cell
title_full_unstemmed Analysis of Return-to-Zero Error after the First Load of Load Cell
title_short Analysis of Return-to-Zero Error after the First Load of Load Cell
title_sort analysis of return-to-zero error after the first load of load cell
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10649393/
https://www.ncbi.nlm.nih.gov/pubmed/37960412
http://dx.doi.org/10.3390/s23218712
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