EnSc 383 - Lab 2 - v12 Final pdf

EnSc 383 - Lab 2 - v12 Final pdf - Transient Response and...

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Unformatted text preview: Transient Response and Steady State Error Effects of Proportional, Derivative and Integral Control on System Performance ENSC 383 – 2006 Fall Lab 2 Overall evaluation : a) Laboratory attendance 10 (everyone) b) Laboratory preparation and participation 10 (everyone) c) Timely write-up of their individual sections 10 (everyone) Section Contribution : Every group member contributed evenly for each section of the report. Basically we are a very cohesive group, so everyone did their best and shared the work evenly. So we believe everyone in our group should get the same (and hopefully great) mark. Prof : Faisal Beg Lab Group 4 : Shuo (Samuel) Liu 20012-5263 Pun, Yin Chi (Micky) 20012-5606 Xu, Zu Neng (Dennis) 30101-9715 Date: Nov 22, 2006 Table of Contents Table of Contents............................................................................................................................. i List of Figures................................................................................................................................iii List of Tables .................................................................................................................................iii List of Equations............................................................................................................................ iv 0. Introduction............................................................................................................................. 1 0.1. Data from Lab 1.............................................................................................................. 1 0.2. Preliminary Theoretical Analysis ................................................................................... 1 0.3. PID Mechanism in Time Domain................................................................................... 2 1. Determine the Hardware Gain ................................................................................................ 3 1.1. Procedure ........................................................................................................................ 3 1.1.1. Observation of Four Velocity Profile Segments..................................................... 3 1.1.2. Obtain Acceleration .......................................................................................... 3 e 1 θ & & 1.1.3. Calculate the Total Hardware Gain......................................................................... 4 1.2. Discussion....................................................................................................................... 4 1.2.1. Assumptions for Modelling the Motor as “Pure” Gain .......................................... 4 1.2.2. Justify the “linear” velocity profile approximation in calculating ................... 5 e 1 θ & & 1.2.3. Value and Units of the Hardware Gain ( k hw ) .......................................................... 5 2. Effect of Pure Proportional Control........................................................................................ 5 Effect of Pure Proportional Control....
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This note was uploaded on 10/09/2009 for the course ENSC 5174 taught by Professor Mirzabeg during the Fall '06 term at Simon Fraser.

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EnSc 383 - Lab 2 - v12 Final pdf - Transient Response and...

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