Lect2 - Lecture 2: Lecture 2: OpenLoop vs. Feedback (Ch1)...

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cture 2: Lecture 2: Open Loop vs. Feedback (Ch1) Response of Dynamic Systems (Ch2) AE 353, Spring 2010 rof. Soon Chung Prof. Soon Jo Chung ([email protected])
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hat is Feedback Control? What is Feedback Control? ontrol is the process of making a system Control is the process of making a system variable adhere to a particular value eference Value Reference Trajectory) (Reference Value, Reference Trajectory). Tracking control: following a time varying ference signal reference signal Regulating control: maintain an output fixed regardless of the disturbances present.
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hy Feedback Control? Why Feedback Control? obust to Uncertain lant Dynamics Robust to Uncertain Plant Dynamics Robust to External Disturbances Stabilize Unstable System Better Performance! Chapter 1 and Chapter 4 discuss these in detail
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Automatic Cruise Control input output Disturbance
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1.2 Illustrative Example: utomatic Cruise Control Automatic Cruise Control Disturbance road grade
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This note was uploaded on 04/12/2010 for the course AE 353 taught by Professor Voulgaris,p during the Spring '08 term at University of Illinois, Urbana Champaign.

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Lect2 - Lecture 2: Lecture 2: OpenLoop vs. Feedback (Ch1)...

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