This book has helped thousands of engineers to improve machine performance. This Fourth Edition of the practical guide has been updated with cutting-edge control design scenarios, models and simulations enabling apps from battlebots to solar collectors. This useful reference enhances coverage of practical applications via the inclusion of new control system models, troubleshooting tips, and expanded coverage of complex systems requirements, such as increased speed, precision and remote capabilities, bridging the gap between the complex, math-heavy control theory taught in formal courses, and the efficient implementation required in real industry settings.Content:Front Matter Praise for the New Edition Preface Table of ContentsSection 1. Applied Principles of Controls1. Introduction to Controls2. The Frequency Domain3. Tuning a Control System4. Delay in Digital Controllers5. The z-Domain6. Four Types of Controllers7. Disturbance Response8. Feed-Forward9. Filters in Control Systems10. Introduction to Observers in Control SystemsSection 2. Modeling11. Introduction to Modeling12. Nonlinear Behavior and Time Variation13. Model Development and VerificationSection 3. Motion Control14. Encoders and Resolvers15. Basics of the Electric Servomotor and Drive16. Compliance and Resonance17. Position-Control Loops18. Using the Luenberger Observer in Motion Control19. Rapid Control Prototyping (RCP) for a Motion SystemAppendices ReferencesIndex