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Reconfigurable control system design for mass customization /Chan, Ka Yeung. January 2002 (has links)
Thesis (M. Phil.)--Hong Kong University of Science and Technology, 2002. / Includes bibliographical references (leaves 111-112). Also available in electronic version. Access restricted to campus users.
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A neural controller for collision-free movement of robot manipulators.Graf, Daryl H. (Daryl Herbert), Carleton University. Dissertation. Computer Science. January 1988 (has links)
Thesis (M.C.S.)--Carleton University, 1988. / Also available in electronic format on the Internet.
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Model-based controller design for general nonlinear processes /Panjapornpon, Chanin. Soroush, Masoud. January 2005 (has links)
Thesis (Ph. D.)--Drexel University, 2005. / Includes abstract and vita. Includes bibliographical references (leaves 120-128).
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A fuzzy controller developed in RSLogix 5000 using ladder logic and function blocks implemented on a Control Logix PLCMohan, Ashwin. January 2004 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2004. / Typescript. Includes bibliographical references (leaf 54). Also available on the Internet.
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The applicability of APT towards meeting control needs in discrete parts manufacturingBidani, Sandeep 08 September 2012 (has links)
For about ten years, Texas Instruments has been developing a software environment of integrated tools for designing, debugging and documenting process control solutions that run on programmable controllers. The product - the Applications Productivity Tool (APT), allows process and control engineers to design and program in a graphical environment that compiles into machine code (relay ladder logic). APT is primarily targeted for the batch manufacturing industry in which engineers combine elements of both discrete and continuous control strategies.
The objective of this research was to determine the applicability of APT in discrete parts manufacturing, using two applications of discrete manufacturing. One of these applications was a Fischertechnik model of a manufacturing system, configured to simulate the production of three distinct parts. The other application was the flexible manufacturing system being assembled in the Computer Integrated Manufacturing Laboratory (CIM Laboratory), which is equipped to produce models of a robot and a CNC milling machine. / Master of Science
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Stereo vision based target tracking for a gun turret utilizing low performance components26 February 2009 (has links)
M.Ing.
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The design and manufacture of a binary decision machine and an attendant workstation /Telfer, David Irwin January 1987 (has links)
No description available.
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PLC implementation of online, PRBS-based tests for mechanical system parameter estimation.Rampersad, Vaughan. January 2009 (has links)
This thesis investigates the use of correlation techniques to perform system identification tests, with the objective of developing online test methods to perform mechanical parameter extraction as well as machine diagnostics. More specifically, these test methods must be implemented on a Programmable Logic Controller (PLC) in combination with Variable Speed Drives (VSD). Models for motor-based mechanical systems are derived and other documented methods for parameter identification of mechanical systems are discussed. An investigation is undertaken into the principle that the impulse response of a system may be obtained when a test signal with an impulsive autocorrelation is injected into the system. The theory of using correlation functions to determine the numerical impulse response of a system is presented. Suitable test signals, pseudorandom binary sequences (PRBS) are
analysed, and their generation and properties are discussed. Simulations are presented as to how the various properties of the PRBS test signals influence the resulting impulse response curve. Further simulations are presented that demonstrate how PRBS-based tests in conjunction with a curve-fitting method, in this case the method of linear least squares, can provide a fair estimation of the parameters of a mechanical system. The implementation of a correlation based online testing routine on a PLC is presented. Results from these tests are reviewed and discussed. A SCADA system that has been designed is discussed and it is shown how this system allows the user to perform diagnostics on networked drives in a distributed automation system. Identification of other mechanical phenomena such as elasticity and the
non-linearity introduced by the presence of backlash is also investigated. / Thesis (M.Sc.Eng.)-University of KwaZulu-Natal, Durban, 2009.
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Controls development for the pallet handling deviceOttersbach, John Joseph. January 1999 (has links)
Thesis (M.S.)--Ohio University, November, 1999. / Title from PDF t.p.
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Motion control of a wafer stage a design approach for speeding up IC production /Roover, Dick de. January 1900 (has links)
Thesis (doctoral)--Technische Universiteit Delft, 1997. / Vita. Includes bibliographical references (p. 267-282) and index.
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