9781334192371 - Page's Weekly, Vol. 6: May 5, 1905 (Classic Reprint) di Page, Davidge (3 risultati)

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: New. Print on Demand. This book delves into the complex topic of single-phase electrification of railways, presenting a thorough analysis of its various aspects. The author meticulously examines the advantages and disadvantages of different systems, including direct current and alternating current, while considering factors such as power factor, efficiency, and capital costs. Delving into the technicalities of alternating current systems, the book explores the characteristics of repulsion motors, their torque, speed, and power consumption, highlighting their suitability for railway applications. Moreover, the author emphasizes the importance of return drop voltage in the rails, discussing its impact on system design and efficiency. By examining the potential of using insulated copper conductors as a return path, the book offers insights into optimizing system performance and cost-effectiveness. Overall, this book provides a comprehensive understanding of the single-phase electrification of railways, offering valuable guidance for engineers and decision-makers involved in the design and implementation of such 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. print-on-demand item.