Author, Subjects, Keywords

Cited Author

 
 
   » By Author or Editor
 » Browse Author by Alphabet
 » By Journal
 » By Subjects
 » Malaysian Journals
 » By Type
 » By Year
 » By Latest Additions
 
 
   » By Author
 » Top 20 Authors
 » Top 20 Article
 » Top Journal Cited
 » Top Article Cited
 » Journal Citation Statistics
 » Usage Since Sept 2007


 
 
 

Login | Create Account

The study on the characteristics and limitations of pneumatic telescopic for the development of a low-cost and safe pneumatic personal lift

Talib A.D., and Roslina A.R., (2010) The study on the characteristics and limitations of pneumatic telescopic for the development of a low-cost and safe pneumatic personal lift. Journal of Advanced Manufacturing Technology, 4 (1). pp. 97-104. ISSN 1985-3157

[img]
Preview
PDF - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader
684Kb

Official URL: http:/www.utem.edu.my

Affiliations

Universiti Teknikal Malaysia Melaka. Faculty of Mechanical Engineering
Universiti Teknikal Malaysia Melaka. Faculty of Mechanical Engineering

Abstract

This paper presents the design and development of a mathematical model of dynamic motion of pneumatic telescopic cylinder. The design analysis carried out is focused and based mainly on identifying the characteristics of the pneumatic cylinder using force-feedback control system. A conceptual model was made and the limitations were identified and further studied on nonlinear behavior and the solutions to improve its characteristics were sought in the process of designing and developing the telescopic cylinder. The control system contained combination of proportional and on-off valve in controlling the telescopic cylinder movement. The determination of the displacement of each stage of the telescopic cylinder, velocity and acceleration were optimized using multiorder PI controller. Simulation studies were performed using Matlab Simulink to prove the dynamic mathematical modeling of the cylinder. During the last stage of the research, a scale down model of the telescopic cylinder was fabricated incorporating all design aspects derived from the theoretical and simulation analysis. An experimental study was conducted on the scale down cylinder in order to validate the data obtained. The validated data shall be used in the design of the full scale of the telescopic cylinder.

Item Type:Journal
Keywords:Telescopic cylinder, motion characteristic, forcefeedback, pneumatic.
Subjects:T Technology, Engineering
ID Code:10919

Franco (1994)Telescopic Extensible Rod. 0666019A1(Patent)

Richer, E. and Hurmuzlu, Y. (2000) A high performance pneumatic force actuator system Part I - Nonlinear mathematical model. Journal of Dynamic Systems, Measurement and Control, ASME, Vol.122, No.3, 416–425.

Richer, E. and Hurmuzlu, Y. (2000) A high performance pneumatic force actuator system Part II – Nonlinear controller design.Journal of Dynamic Systems, Measurement and Control, ASME, Vol.122, No.3, 426–434.

Lai, J.Y., Menq, C.H. and Singh, R. (1990) Accurate Position Control of Pneumatic Actuator, Journal of Dynamic Systems, Measurement and Control, ASME, Vol.112, No.4, 734-739.

Hazem I. Ali, Mohd Noor S.B., S. M. Bashi, M. H. Marhaban (2009) A Review of Pneumatic Actuators (Modeling and Control), Australian Journal of Basic and Applied Sciences, 3(2): 440-454.

Xiang, F. (2001) Block Oriented Nonlinear Control of Pneumatic Actuator Systems, PhD thesis, Royal Institute of Technology,KTH.

Kamman, J. W. and Jennings, A. (2005) System Identification and Control of a Pneumatic Cylinder. Western Michigan University.Technical Report Number: MAE- 05-07.

Wang, J., Kotta, U. and Ke, J. (2007) Tracking control of nonlinear pneumatic actuator systems using Static state feedback linearization of the input–output map . Proc. Estonian Acad. Sci. Phys. Math., 56,1, 47–66.

Imaduddin F., Hudha, K., Ubaidillah and Jamaluddin H. (2008) Simulation and Experimental Evaluation of Multi-order Proportional-Integral Control for Pneumatically Actuated Active Suspension System.Universiti Teknikal Malaysia Melaka.

Vatel, B. (1994) Pneumatic Telescoping Cylinder and Method. US005341724A (Patent).

Miller, G.L. (2007) Telescoping Fluid actuator. US2007/0074964A1(Patent)

Repository Staff Only: item control page
 
 
 
 
 
 
© Copyright 2007 MyAIS Faculty of Computer Science and Information Technology, University of Malaya – All Rights Reserved. Malaysian Abstracting and Indexing System is powered by EPrints 3 which is developed by the School of Electronics and Computer Science at the University of Southampton. More information and software credits.