Microcontroller Based Joystick Controlled Wheelchair

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dc.contributor.authorMahmud, Md. Salek
dc.contributor.authorRahman, Towfiq-ur-
dc.contributor.authorHossain, Md. Delwar
dc.date.accessioned2022-01-13T09:50:25Z
dc.date.available2022-01-13T09:50:25Z
dc.date.issued2012-11-15
dc.descriptionSupervised by Prof. Dr. Md. Ashraful Haque, Department of Electrical and Electronic Engineering (EEE), Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladeshen_US
dc.description.abstractWhen people are unable to walk properly due to old age or as a result of some accident or paralysis due to stroke they may often lose their ability to control their movement and means to travel from one place to another.The prime objective of this research was to develop a prototype system which can provide mobility assistance to individuals.This thesis investigates the method of locomotion via a wheelchair which is controlled using input from a joystick and is analyzed via a microcontroller and out drives the motor. This thesis also consider the design consideration of a simple, low cost battery driven wheelchair where the control is achieved using a microcontroller. Two dc motors are differentially driven using PWM signal from microcontroller which provide easy control over speed and direction. There are further proposed design consideration which includes self-sustaining power supply using PV cells with the wheelchair and also long distance wireless control and use of sensors for autonomous control of the wheelchair.en_US
dc.identifier.citation1) Design and development of fuzzy logic operated microcontroller based smart motorized wheelchair by hamidReza Moslehi 2) Design Consideration of a Low Cost Battery-Operated Wheelchair by Dr. Osman Yildirim 3) Demonstrating Motor Control using NMOS Exclusive H-Bridge Design by Marcus J. Soule Dr. Bruce E. Segee 4) A High Power H-BridgeVincent S ieb en September 2003 - R evision 1 .0 5) Lankenau, T. Rofer; "Smart Wheelchairs --- State of the Art in an Emerging Market"; KünstlicheIntelligenz. SchwerpunktAutonome Mobile Systemep, p. 37--39, 2000. 6) A New Approach for Operating Powered Wheelchairs by People with severe impariments By Margarida Urbano ESTGA (Univ. de Aveiro )José Fonseca DETI (Univ. de Aveiro )UrbanoNunes ISR (Univ. de Coimbra)) Arminda Lopes CMRRC-RP Tocha 7) Bartolomeu P. et all “Automating Home Appliances for Elderly and Impaired People: The B-Live Approach”, Proceedings Int. DSAI; Portugal, 8-9 Nov. 2007. 8) Richard C. Simpson, “Smart wheelchairs: A literature review”, J RehabilRes,Volume 42 Number 4, July/August 2005 Pages 423 — 438. 9) G. Bourhis and Y. Agostini, “The Vahm Robotized Wheelchair: System Architecture and Human-Machine Interaction”, Journal of Intelligent and Robotic Systems 22: 39–50, 1998. 10) Borgolte U., et al.,”Architectural concepts of a semi-autonomous Wheelchair”, J Intell Robotic Syst. 1998, 22(3/4):233–53. 11) Simpson RC, et al, “The smart wheelchair component system”, J Rehabil. Res.Dev.2004, 41(3B):429–42. 12) Mazo M., “An integral system for assisted mobility”, IEEE Robot Autom Mag. 2001, 8(1):46–56.I. 13) P.C. Sen, Electric Motor Drives and Control- Past, Present, and Future, IEEE Transactions on Industrial Electronics, Vol. 37 (6), 1990, pp.562-575.en_US
dc.identifier.urihttp://hdl.handle.net/123456789/1242
dc.language.isoenen_US
dc.publisherDepartment of Electrical and Electronic Engineering, Islamic University of Technology (IUT), Board Bazar, Gazipur-1704, Bangladeshen_US
dc.subjectmicrocontroller, joystick, wheelchair, pwmen_US
dc.titleMicrocontroller Based Joystick Controlled Wheelchairen_US
dc.typeThesisen_US

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