In the world of Technology, the wind power has wide applications. It gives us great pleasure in presenting the first edition of the book “Fault Detection and Isolation on Grid Connected DFIG Based Wind Turbines”. 

The main objectives of this book are to present theory in a simplified way to develop the reader’s understanding and to know the basic concepts of Fault Detection and Isolation on Grid Connected DFIG Based Wind Turbines. All the topics have been described in a very simple manner. 

We hope this book will be very useful to the students and faculties. Any misprint or error brought to my notice will be thankfully acknowledged.