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Design and Precision Position/Force Control of a Piezo-Driven Microinjection System
Wang, Guangwei; Xu, Qingsong
2017-08
Source PublicationIEEE-ASME TRANSACTIONS ON MECHATRONICS
ISSN1083-4435
Volume22Issue:4Pages:1744-1754
Abstract

This paper presents the design and development of a piezo-driven cell injection system with the fusion of force and position control. By integrating a polyvinylidene fluoride force sensor for detecting the penetration force of biological cells and a strain-gage sensor for measuring the micropipette relative position in real time, the entire cell micromanipulation system features low cost, convenient installation, and easy maintenance. The challenge of transition jerk between the force and position controller switching is reduced by introducing a weight coefficient method. An adaptive sliding mode control with parameter estimation scheme is implemented to compensate for the hysteresis nonlinearity and disturbance of the piezoelectric actuator. The injection force is controlled by realizing an incremental proportional-integral-derivative controller. The effectiveness of the developed cell injection system is experimentally verified by penetrating zebrafish embryos. The experimental results lay a foundation for the further biological manipulation research, such as the automatic batch injection of zebrafish embryos.

KeywordMicroinjection Piezoelectric Actuator Position And Force Control
DOI10.1109/TMECH.2017.2698139
URLView the original
Indexed BySCI
Language英语
WOS Research AreaAutomation & Control Systems ; Engineering
WOS SubjectAutomation & Control Systems ; Engineering, Manufacturing ; Engineering, Electrical & Electronic ; Engineering, Mechanical
WOS IDWOS:000408142300026
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
The Source to ArticleWOS
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Citation statistics
Cited Times [WOS]:42   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF ELECTROMECHANICAL ENGINEERING
AffiliationDepartment of Electromechanical Engineering, Faculty of Science and Technology, University of Macau, Macau, China
First Author AffilicationFaculty of Science and Technology
Recommended Citation
GB/T 7714
Wang, Guangwei,Xu, Qingsong. Design and Precision Position/Force Control of a Piezo-Driven Microinjection System[J]. IEEE-ASME TRANSACTIONS ON MECHATRONICS,2017,22(4):1744-1754.
APA Wang, Guangwei,&Xu, Qingsong.(2017).Design and Precision Position/Force Control of a Piezo-Driven Microinjection System.IEEE-ASME TRANSACTIONS ON MECHATRONICS,22(4),1744-1754.
MLA Wang, Guangwei,et al."Design and Precision Position/Force Control of a Piezo-Driven Microinjection System".IEEE-ASME TRANSACTIONS ON MECHATRONICS 22.4(2017):1744-1754.
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