Da: PBShop.store US, Wood Dale, IL, U.S.A.
PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
Da: PBShop.store UK, Fairford, GLOS, Regno Unito
EUR 28,47
Quantità: 15 disponibili
Aggiungi al carrelloPAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
Da: Forgotten Books, London, Regno Unito
EUR 19,52
Quantità: Più di 20 disponibili
Aggiungi al carrelloPaperback. Condizione: New. Print on Demand. This book, written in 1902, explores the technical details of polyphase alternating current systems for the generation and transmission of electrical power in the early 20th century. The author defines key terms, diagrams different methods for generating polyphase alternating current, characterizes the equipment used in the process, and discusses topics such as inductance, capacity, virtual resistance, power factor, voltage drop, and frequency. He compares single phase and three phase alternating current systems, and provides formulas and figures to explain his concepts. The book is useful to modern readers interested in the history of electrical engineering and the evolution of electrical power systems. It also offers some insights into the fundamental workings of electrical power technology that remain relevant today. 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.