Research on Clearance Elimination Control Based on Linearization

The accuracy and operational stability of a turntable system can be reduced by the backlash problem that occurs in the reducer’s gear transmission system. To solve this problem, this work proposes a scheme in which two motors are used to eliminate the effects of backlash through a lineari...

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Autores principales:	Tong Feng, Jianan Sun, Jinji Qiu, Shuanghui Hao
Formato:	article
Lenguaje:	EN
Publicado:	IEEE 2021
Materias:	Backlash double-motor system gear transmission system linearization algorithm Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/be577f5e77674e769eb9e364ccda2597
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id	oai:doaj.org-article:be577f5e77674e769eb9e364ccda2597
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spelling	oai:doaj.org-article:be577f5e77674e769eb9e364ccda25972021-11-26T00:00:52ZResearch on Clearance Elimination Control Based on Linearization2169-353610.1109/ACCESS.2021.3128910https://doaj.org/article/be577f5e77674e769eb9e364ccda25972021-01-01T00:00:00Zhttps://ieeexplore.ieee.org/document/9618921/https://doaj.org/toc/2169-3536The accuracy and operational stability of a turntable system can be reduced by the backlash problem that occurs in the reducer’s gear transmission system. To solve this problem, this work proposes a scheme in which two motors are used to eliminate the effects of backlash through a linearization process. By calculating and outputting two independent torques synchronously from the two servo motors to the system output shaft’s gears, a nonlinear system with backlash can be transformed into a linear system without backlash, thus making the resulting system easy to control. Experiments verify that the system will remain stable after the movement of the output shaft stops.Tong FengJianan SunJinji QiuShuanghui HaoIEEEarticleBacklashdouble-motor systemgear transmission systemlinearization algorithmElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENIEEE Access, Vol 9, Pp 155274-155285 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Backlash double-motor system gear transmission system linearization algorithm Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	Backlash double-motor system gear transmission system linearization algorithm Electrical engineering. Electronics. Nuclear engineering TK1-9971 Tong Feng Jianan Sun Jinji Qiu Shuanghui Hao Research on Clearance Elimination Control Based on Linearization
description	The accuracy and operational stability of a turntable system can be reduced by the backlash problem that occurs in the reducer’s gear transmission system. To solve this problem, this work proposes a scheme in which two motors are used to eliminate the effects of backlash through a linearization process. By calculating and outputting two independent torques synchronously from the two servo motors to the system output shaft’s gears, a nonlinear system with backlash can be transformed into a linear system without backlash, thus making the resulting system easy to control. Experiments verify that the system will remain stable after the movement of the output shaft stops.
format	article
author	Tong Feng Jianan Sun Jinji Qiu Shuanghui Hao
author_facet	Tong Feng Jianan Sun Jinji Qiu Shuanghui Hao
author_sort	Tong Feng
title	Research on Clearance Elimination Control Based on Linearization
title_short	Research on Clearance Elimination Control Based on Linearization
title_full	Research on Clearance Elimination Control Based on Linearization
title_fullStr	Research on Clearance Elimination Control Based on Linearization
title_full_unstemmed	Research on Clearance Elimination Control Based on Linearization
title_sort	research on clearance elimination control based on linearization
publisher	IEEE
publishDate	2021
url	https://doaj.org/article/be577f5e77674e769eb9e364ccda2597
work_keys_str_mv	AT tongfeng researchonclearanceeliminationcontrolbasedonlinearization AT jianansun researchonclearanceeliminationcontrolbasedonlinearization AT jinjiqiu researchonclearanceeliminationcontrolbasedonlinearization AT shuanghuihao researchonclearanceeliminationcontrolbasedonlinearization
_version_	1718409991494303744

Research on Clearance Elimination Control Based on Linearization

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