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Unformatted text preview: AE3515 Spring 2011 Homework#8 Due Thursday March 17 th at start of lecture Read Chapters 1 and 7 (ignoring the bit on ‘statespace’) Some hints, requests and standards • Make it clear what your final answer is – preferably, box it! • When asked to write out a solution by hand, you actually need to write it out by hand – the output of the Matlab command ilaplace prints out very badly and is difficult to read • When dealing with numeric values, please show them in decimal form – don’t leave them in crazy fractions like 19/269 – except in the case of the simplest fractions such as ½ or 1/3. This is especially true when dealing with output from Matlab where the values aren’t simple integers or nice clean fractions. • In partial fraction expansions, complex roots need to be expressed as second order systems of the form: 2 2 2 2 1 2 ϖ + + + + a as s K s K which can then be related to 2 2 2 2 ϖ ϖ + + + + + a as s B Aa As To be completed individually 1) Thinking through why we make control systems. a. Name at least three reasons from textbook/lecturecoverageaddingtotextbook why we make control systems. b. Give two examples of openloop control systems that you use in your everyday life c. Give two examples of closedloop control systems in you use in your everyday life...
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This note was uploaded on 03/18/2011 for the course AE 3515 taught by Professor Haddad during the Spring '08 term at Georgia Institute of Technology.
 Spring '08
 HADDAD

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