Authorised by Academic Registrar, April 1996
Objectives The subject provides a substantial introduction to the nature and behaviour of simple components, processes, and subsystems, which are relevant to engineering control. Mechanical, electrical, heat transfer, and fluid pressure devices, together with complete control systems, are studied.
Synopsis Development of linear mathematical models for mechanical, electrical, thermal and fluid pressure devices and systems. Equation sets, transfer functions, block diagrams, signal flow graphs, and state-variable equations. Solution of models to provide predictions of response. Classical, Laplace transform, matrix, and computer methods of solution. Assessing the quality of response; stability, speed and shape. Achieving desired response. Frequency response. Non-linearities and their effects on system response. Discrete-time models and their solutions.
Assessment Examinations (4 hours): 100%