Modern Control Engineering - Katsuhiko Ogata

Modern Control Engineering - Katsuhiko Ogata

Modern Control Engineering: A Comprehensive Guide to Control Systems Analysis and Design

Introduction

In today's fast-paced world, control systems play a crucial role in various industries, from manufacturing and robotics to aerospace and healthcare. Modern Control Engineering by Katsuhiko Ogata provides a comprehensive and in-depth understanding of control systems analysis and design, empowering readers to tackle complex control problems with confidence.

Key Features

  1. Comprehensive Coverage: The book covers a wide range of topics, including classical control theory, state-space analysis, optimal control, and robust control, providing a solid foundation in control systems engineering.

  2. Rigorous Mathematical Treatment: Ogata presents the material with mathematical rigor, ensuring a deep understanding of the underlying principles and concepts.

  3. Numerous Examples and Applications: The book is enriched with numerous examples and applications, illustrating the practical relevance of control systems theory and facilitating a hands-on approach to learning.

  4. Problem-Solving Approach: Each chapter concludes with a set of challenging problems, encouraging readers to apply their knowledge and develop problem-solving skills.

  5. Instructor Resources: The book is accompanied by instructor resources, including solutions manuals and PowerPoint slides, making it an ideal resource for teaching control systems courses.

Content Highlights

Classical Control Theory

  • Analysis of linear time-invariant systems using transfer functions and frequency response methods.
  • Design of PID controllers and lead-lag compensators for desired system response.
  • Stability analysis using root locus and Nyquist plots.

State-Space Analysis

  • Representation of linear time-invariant systems in state-space form.
  • Analysis of system behavior using eigenvalues and eigenvectors.
  • Design of state feedback and observer-based controllers.

Optimal Control

  • Introduction to optimal control theory and the calculus of variations.
  • Formulation of optimal control problems and derivation of optimal control laws.
  • Application of optimal control to linear quadratic regulator (LQR) problems.

Robust Control

  • Analysis of robustness and sensitivity of control systems to parameter variations and disturbances.
  • Design of robust controllers using H-infinity and LMI techniques.
  • Application of robust control to uncertain systems and nonlinear systems.

Conclusion

Modern Control Engineering by Katsuhiko Ogata is an essential resource for students, researchers, and practicing engineers seeking a comprehensive understanding of control systems analysis and design. With its rigorous mathematical treatment, numerous examples, and problem-solving approach, this book empowers readers to tackle complex control problems with confidence and make significant contributions to the field of control engineering.