Table of contents : Contents About the Authors 1 Introduction 1.1 The Significance of Ocean Wave Energy 1.2 Historical Development of OWC Control Systems 1.3 Summary of the Book References 2 Overview of OWC Mathematical Model 2.1 Ocean Wave Modelling 2.2 OWC Chamber Modelling 2.3 Wells Turbine Modelling 2.4 DFIG Modelling 2.5 Wells Turbine-DFIG Coupling References 3 Control Challenges of OWC 3.1 Simulation of Open Loop/Uncontrolled OWC 3.2 Classification of Control Techniques for OWC Reference 4 Power Generation Control of OWC Using Airflow Control 4.1 PID Control 4.2 Fractional Order PID Control 4.3 Optimally Tuned PID and FOPID Control References 5 Maximum Power Point Tracking of OWC Using Rotational Speed Control 5.1 MPPT Reference 5.2 PI Control 5.3 Backstepping Control 5.4 Sliding Mode Control References 6 Conclusion