A Theoretical Investigation of Transformer Design (Classic Reprint)

John Robert Colville, Edwin Lewis Connell

ISBN 10: 1527734153 / ISBN 13: 9781527734159

Published by Forgotten Books, 2018

About this Item

Print on Demand. This book explores the complexities of transformer design with a focus on shell-type models with capacities up to 50 KVA and suitable for lighting systems using 60-cycle alternating current. It presents a simple formula to determine the optimal number of volts per turn, laying the groundwork for efficient transformer design. The author delves into the interplay between various design parameters, including density, core section, window area, copper section, and insulation. They provide detailed calculations and analysis to demonstrate the impact of these factors on cost, iron loss, copper loss, reactance, and magnetizing current. The book acknowledges the interplay between transformer performance and material properties, acknowledging that variations in iron grade can necessitate adjustments in the design. It also emphasizes the importance of balancing cost with energy efficiency, allowing readers to optimize transformer designs based on specific requirements. Through its meticulous analysis and practical insights, this book serves as a valuable resource for electrical engineers, designers, and students. It provides a systematic approach to transformer design, enabling professionals to create efficient and cost-effective electrical systems. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book.

Seller Inventory # 9781527734159_0

Bibliographic Details

• Title: A Theoretical Investigation of Transformer Design (Classic Reprint)
• Publisher: Forgotten Books
• Publication Date: 2018
• Language: English
• ISBN 10: 1527734153
• ISBN 13: 9781527734159
• Binding: Paperback
• Condition: New
• Book Type: print-on-demand item
• Seller catalogs:
  • Electronics

About this title

Synopsis

Understand how transformers are designed for efficiency and practicality This study explores shell-type transformers up to 50 kVA for distribution on a 60-cycle lighting system, focusing on real-world tradeoffs between iron and copper losses, efficiency, and cost.

The book breaks down methods for selecting core density, volts-per-turn, and conductor sizing, and it explains how losses vary with operating load. It also presents a practical approach to estimating reactance and magnetizing current, with sample calculations that illustrate the design process.

• How iron losses and copper losses depend on load and design choices


• How density, volts per turn, and capacity influence cost and performance


• A framework for evaluating tradeoffs between efficiency, heating, and economics


• Step-by-step examples and the logic behind design curves and formulas

Ideal for readers of technical engineering topics in electrical power and transformer design, including students and professionals seeking a grounded, practical overview.