Problems

• Interactive Problems (Simulators, etc.)
• Textbook style problems
• Theme problems

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Problems with Simulators or Calculators

• System Identification
• Ident Problem #1 - Airplane #1
• Ident Problem #2 - Airplane #2
• Using PID Controllers
• PID1 Problem #1
• PID1 Problem #2
• PID1 Problem #3
• PID1 Problem #4
• PID2 Problem #1
• Root Locus
• RL1 Problem#1
• RL1 Problem#2

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Introduction

• Prob Intro1P01 - What is involved in Control System Design.
• Prob Intro1P02 - Getting the transfer function of a simple system.
• Prob Intro1P03 - Identifying system components
• Prob Intro1P04 - Predicting the response of a simple control system.
• Prob Intro1P05 - Meeting specifications in a simple control system.
• Prob Intro1P06 - Getting the transfer function of a system.
• Prob Intro1P07 - Predicting the response of a control system.

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System Dynamics

• Prob SysDyn1P01 - Calculating Impulse Response - 1st Order System
• Prob SysDyn1P02 - Calculating Impulse Response - 1st Order System
• Prob SysDyn1P03 - Calculating Impulse Response - 1st Order System
• Prob SysDyn1P04 - Calculating Step Response - 1st Order System
• Prob SysDyn1P05 - Calculating Step Response - 1st Order System
• Prob SysDyn1P06 - Calculating Step Response - 1st Order System
• Prob SysDyn2P01 - Calculating Impulse Response - 2nd Order System
• Prob SysDyn2P02 - Calculating Impulse Response - 2nd Order System
• Prob SysDyn2P03 - Calculating Impulse Response - 2nd Order System

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System Identification

• Problem Ident1P01 - Calculating a Transfer Function from a Step Response
• Problem Ident1P02 - Calculating a Transfer Function from an Impulse Response
• Problem Ident1P01Int - Calculating a Transfer Function from an Airplane Step Response

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Nyquist Plot Problems

• Prob Freq6P01 - Given a transfer function, sketch the Nyquist Plot.
• Prob Freq6P02 - Given a Nyquist Plot, what can you figure out?
• Prob Freq6P03 - A Wild and Crazy Nyquist Plot.
• Prob Freq6P04 - Nyquist Plots for systems with poles at the origin.
• Prob Freq6P05 - Sketching Nyquist Plots.
• Prob Freq6P06 - Given a Nyquist Plot, what can you figure out?
• Prob Freq6P07 - Sketching Nyquist Plots.

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Root Locus

• Problem RLocus1P01 - A second order system with real OL poles
• Problem RLocus1P02 - Doing a second order RL analytically

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Compensation

• ProblemComp2P01 - Designing a Lag Compensator for a 3rd Order System (2 tanks)
• ProblemComp3P01 - Designing a Lead Compensator for the 2-tank system for a specified phase margin
• ProblemComp4P01 - Pole placement with a compensator
• ProblemComp4P02 - Pole placement with a compensator
• ProblemComp4P01 - Pole placement with a compensator
• Prob Sampled5P01 - Getting a digital equivalent for an analog compensator
• Prob Sampled5P02 - Getting a digital equivalent for an analog compensator

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Design Problems

• Prob Design1P01 - Lunar Excursion Module Control
• Prob Design1P02 - SSE vs. Phase Margin - I
• Prob Design1P03 - SSE vs. Phase Margin - II
• Prob Design1P04 - Estimating Rise Time
• Prob Design1P05 - SSE vs. Phase Margin - III
• Prob Design1P06 -
• Prob Design1P07 - Motor w/Springy Shaft
• Prob Design1P08 - SSE & Phase Margin then Rise Time
• Prob Design1P09 - Get Rise Time/Compute SSE & Phase Margin
• Prob Design2P01 - Rocket Angle
• Prob Design2P02 - Op Amp Phase Margin

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Theme Problems

• Aircraft
• Problem 1 - A second order model
• Problem 2 - A third order model
• Problem 3 - A Third Order Model with Pitch Feedback
• Helicopter
• Problem - 0 - Introductory Helicopter Problem
• Problem 1 - A Second Order Model
• Problem 2 - A Third Order Model
• Problem 3 - A Third Order Model with a Compensator
• A Liquid Level System
• Problem 1 - Proportional Control
• Submarines
• Problem 1
• Problem 2 - A Third Order Model with Pitch Feedback