Control Systems

  1. Root Locus Method
    1. Root Locus Fundamentals
      1. Basic Concept
        1. Angle Condition
          1. Magnitude Condition
            1. Parameter Variation Effects
            2. Root Locus Construction Rules
              1. Number of Branches
                1. Starting and Ending Points
                  1. Behavior at Infinity
                    1. Asymptotes
                      1. Asymptote Angles
                        1. Centroid Calculation
                        2. Breakaway and Break-in Points
                          1. Calculation Methods
                            1. Physical Interpretation
                            2. Angle of Departure and Arrival
                              1. Complex Poles and Zeros
                                1. Calculation Procedures
                                2. Imaginary Axis Crossings
                                  1. Routh-Hurwitz Application
                                    1. Marginal Stability Points
                                  2. Root Locus Analysis
                                    1. Gain Determination
                                      1. Stability Assessment
                                        1. Performance Evaluation
                                          1. Design Parameter Selection
                                          2. Root Locus Design
                                            1. Gain Adjustment
                                              1. Adding Poles and Zeros
                                                1. Effect of Additional Poles
                                                  1. Effect of Additional Zeros
                                                  2. Compensation Design
                                                    1. Lead Compensation
                                                      1. Lag Compensation
                                                        1. Lead-Lag Compensation

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                                                    5. Stability Analysis

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                                                    7. Frequency-Domain Analysis