This book presents new techniques for engineers (and researchers) to design power converters using artificial intelligent (AI)-based methods. The book first reviews existing AI technologies in power converters followed by an introduction to the proposed special AI algorithms for power converters considering their unique features. Based on the proposed AI-based design methods, the book discusses suitable applications in the design of power converters such as, power devices, DC/DC converters, resonant DC/DC converter, bidirectional DC/DC converter, DC/AC inverter, etc. This book is a useful guide for both the academic and professional audiences interested in the area of power converters.