EE 3413 Design and Analysis of Control Systems Project Fall 2013 Name ID Score Computer Project Given a system described by the block diagram in gure 1 where Gp(s) = 1 s(s+6)(s+10) and GcHGp+-RYFigure 1: System Diagram H(s) = 1. Assume Gc(s) = 1 Analyze the stability and performance with time domain response nd Ts and steady state error for step input. Analyze the stability and performance with Bode diagram nd the phase margin gain margin estimated the related time domain performance index. Analyze the stability and performance of the system with root locus method when Gc(s) = K nd proper K that = 0:456. Determine the settling time Ts and the percentage overshoot. With the controller Gc(s) = s+0:04713 s+0:01) repeat the above analysis. Analyze the results by comparing the time domain responses with these two controllers and give your comment. Requirement: Every group member should submit his/her own report. Staple the group report and list the group member contribution to the project clearly at the cover page. Report is limited to 12 pages single (double) space single side gure size is less than 4 inches. Font size is 12pt. Attache your matlab script. Due before the nal exam. 1
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