This book provides a comprehensive overview of both conventional and research advancements in power transformer design, along with numerical solutions. This book is useful for researchers and those working in transformer design. The book provides a comprehensive philosophy of different computerized design schemes used for the transformer. It also describes strategies for reducing loss and minimizing the design cost of the transformer. Researchers working on the design of power transformers can discover innovative algorithms and novel schemes for transformer design, as well as related contents. Furthermore, researchers can design innovative schemes by referring to the content of the chapters in this book.