1 General Concept of Control-System Design
1.2. Open-Loop Control Systems
1.3. Closed-Loop Control Systems
1.5. Modern Control-System Applications with a Preview of the Future
1.6. Illustrative Problems and Solutions
2 Mathematical Techniques for Control-System Analysis
2.2. Review of Complex Variables, Complex Functions, and the s Plane
2.3. Review of Fourier Series and Fourier Transform
2.4. Review of the Laplace Transform
2.5. Useful Laplace Transforms
2.6. Important Properties of the Laplace Transform
2.7. Inversion by Partial Fraction Expansion
2.8. Application of MATLAB to Control Systems
2.9. Inversion with Partial Fraction Expansion Using MATLAB
2.10. Laplace-Transform Solution of Differential Equations
2.11. Transfer-Function Concept
2.12. Transfer Functions of Common Networks
2.13. Transfer Functions of Systems
2.14. Signal-Flow Graphs and Mason’s Theorem
2.15. Reduction of the Signal-Flow Graph
2.16. Application of Mason’s Theorem and the Signal-Flow Graph to Multiple-Feeback Systems
2.17. Disturbance Signals in Feedback Control Systems
2.20. Review of Matrix Algebra
2.23. Transformation Between the State-Space Form and the Transfer Function Form using MATLAB
2.24. Digital Computer Evaluation of the Time Response
2.25. Obtaining the Transient Response of Systems Using MATLAB
2.27. Total Solution of the State Equation
2.28. Evaluation of the State Transition Matrix from an Exponential Series
2.30. Illustrative Problems and Solutions
3 State Equations and Transfer-Function Representation of Physical Linear Control-System elements
3.2. State Equations of Electrical Networks
3.5. Transfer-Function and State-Variable Representation of Typical Hydraulic Devices
3.6. Transfer-Function Representation of Thermal Systems
3.7. A Generalized Approach for Modeling—the Principles of Conservation and Analogy
3.8. Illustrative Problems and Solutions
4.2. Characteristic Responses of Second-Order Control Systems
4.3. Relation Between Location of Roots in the s-Plane and the Transient Response
4.4. State-Variable Signal-Flow Graph of a Second-Order System
4.5. What is the Best Damping Ratio to Use?
4.6. Modeling the Transfer Functions of Control Systems
4.7. Illustrative Problems and Solutions
5.8. The ITAE Performance Criterion for Optimizing the Transient Response
5.9. Other Practical Considerations
5.10. Illustrative Problems and Solutions
6 Techniques for Determining Control-System Stability
6.2. Determining the Characteristic Equation using Conventional and State-Variable Methods
6.3. Routh—Hurwitz Stability Criterion
6.4. Mapping Contours From the s-Plane to the F(s)-Plane
6.5. Nyquist Stability Criterion
6.6. Nyquist Diagrams Using MATLAB
6.8. Bode Diagrams Using MATLAB
6.11. Nichols Chart Using MATLAB
6.12. Relationship between Closed-Loop Frequency Response and the Time-Domain Response
6.13. Closed-Loop Frequency Bandwidth and Cutoff Frequency
6.14. Root-Locus Method for Negative-Feedback Systems
6.15. Root Locus of Time-Delay Factors
6.16. Root-Locus Method for Positive-Feedback Systems
6.17. Root-Locus Method for Control Systems Using MATLAB
6.18. Digital Computer Program for Obtaining the Root Locus
6.19. Control Systems Containing Multiple Gain Margins
6.21. Commercially Available Software Packages for Computer-Aided Control-System Design
6.23. Illustrative Problems and Solutions
7 Linear Control-System Compensation and Design
7.2. Cascade-Compensation Techniques
7.3. Minor-Loop Feedback-Compensation Techniques
7.4. Proportional-Plus-Integral-Plus Derivative (PID) Compensators
7.5. Example for the Design of a Second-Order Control System
7.6. Compensation and Design using the Bode-Diagram Method
7.7. Approximate Methods for Preliminary Compensation and Design using the Bode Diagram
7.8. Compensation and Design using the Nichols Chart
7.9. Compensation and Design using the Root-Locus Method
7.10. Tradeoffs of using Various Cascade-Compensation Methods and Minor-Loop Feedback
7.11. Illustrative Problems and Solutions
8.2. Pole-Placement Design using Linear-State-Variable Feedback
8.3. Controller Design using Pole Placement and Linear-State-Variable Feedback Techniques
8.6. Ackermann’s Formula for Design using Pole Placement
8.8. Combined Compensator Design Including a Controller and an Estimator for a Regulator System
8.11. An Introduction to H∞ Control Concepts
8.12. Foundations of H∞ Control Theory
8.13. Linear Algebraic Aspects of Control-System Design Computations
8.14. Illustrative Problems and Solutions
Appendix A Laplace-Transform Table
18.221.15.15