Download or read book The Design of Static Transformers written by Henry Metcalf Hobart and published by . This book was released on 1911 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Design of Static Transformers written by H. M. Hobart and published by Forgotten Books. This book was released on 2015-06-27 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The Design of Static Transformers The present treatise is exclusively of a practical nature. It constitutes, however, merely a brief introduction to the practical aspects of transformer design and construction. If the reader has not already acquired a knowledge of the theory underlying the subject, he could not do better than to study either Prof. Gisbert Kapp's "Transformers," or Prof. J. A. Fleming's "The Alternate-current Transformer." In spite of the ten years which have intervened since the publication of the last edition of the latter work, it still remains, in my opinion, one of the very clearest expositions of the theory of the transformer. My own work in this field, so far as it is set forth in the present volume, simply deals with the application to practice of the theory so admirably set forth by Profs. Fleming and Kapp in the excellent treatises to which I have referred. Although remarkably few books have been written on transformers, nevertheless there exists a fairly extensive literature on the subject, but it is in the form of articles and papers. Amongst the most noteworthy recent contributions may be mentioned the paper by Messrs. A. P. M. Fleming and K. M. Faye-Hansen, which was read in November, 1908, at the Institution of Electrical Engineers, and the paper read in June, 1909, by Mr. E. G. Reed, at the Thirty-second Annual Convention of the National Electric Light Association. A perusal of my treatise entitled "Electricity" (Constable & Co., London, 1910), will assist to an understanding of the terms "power factor." "inductance," "reactance" and "impedance," if the reader is not already clear as to the meaning of these terms. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Design of Static Transformers written by H. M. Hobart and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Design of Static Transformers written by Henry Metcalf Hobart and published by . This book was released on 1911 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Design of Static Transformers written by Henry Metcalf Hobart and published by Palala Press. This book was released on 2016-05-17 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book DESIGN OF STATIC TRANSFORMERS written by Henry Metcalf 1868 Hobart and published by . This book was released on 2016-08-25 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design of Static Transformers written by Henry Metcalf Hobart and published by Palala Press. This book was released on 2016-05-21 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book The Design of Static Transformers written by H. M. Hobart and published by Trieste Publishing. This book was released on 2017-07-24 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trieste Publishing has a massive catalogue of classic book titles. Our aim is to provide readers with the highest quality reproductions of fiction and non-fiction literature that has stood the test of time. The many thousands of books in our collection have been sourced from libraries and private collections around the world.The titles that Trieste Publishing has chosen to be part of the collection have been scanned to simulate the original. Our readers see the books the same way that their first readers did decades or a hundred or more years ago. Books from that period are often spoiled by imperfections that did not exist in the original. Imperfections could be in the form of blurred text, photographs, or missing pages. It is highly unlikely that this would occur with one of our books. Our extensive quality control ensures that the readers of Trieste Publishing's books will be delighted with their purchase. Our staff has thoroughly reviewed every page of all the books in the collection, repairing, or if necessary, rejecting titles that are not of the highest quality. This process ensures that the reader of one of Trieste Publishing's titles receives a volume that faithfully reproduces the original, and to the maximum degree possible, gives them the experience of owning the original work.We pride ourselves on not only creating a pathway to an extensive reservoir of books of the finest quality, but also providing value to every one of our readers. Generally, Trieste books are purchased singly - on demand, however they may also be purchased in bulk. Readers interested in bulk purchases are invited to contact us directly to enquire about our tailored bulk rates.
Download or read book Power Transformer Design Practices written by Fang Zhu and published by CRC Press. This book was released on 2021-03-22 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents basic theories of transformer operation, design principles and methods used in power transformer designing work, and includes limitation criteria, effective utilization of material, and calculation examples to enhance readers’ techniques of transformer design and testing. It includes: Core and winding commonly used, and their performances Insulation structures and materials, methods for improvements on dielectric strengths on partial discharge, breakdown and electrical creepage Losses and impedance calculations, major influential factors, and methods to minimize load loss Cooling design and the method to obtain effective cooling Short-circuit forces calculations, the ways to reduce the short-circuit forces, and measures to raise withstand abilities No-load and load-sound levels, the influential factors and trends, and abatement techniques In-depth discussion of an autotransformer’s special features, its stabilizing winding function, and its adequate size Tests and diagnostics The ways to optimize design are also discussed throughout the book as a goal to achieve best performances on economic design. The book contains great reference material for engineers, students, teachers, researchers and anyone in the field associated with power transformer design, manufacture, testing, application and service maintenance. It also provides a high level of detail to help future research and development maintain electrical power as a reliable and economical energy resource.
Download or read book Transformers written by Xose M. López-Fernández and published by CRC Press. This book was released on 2017-12-19 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent catastrophic blackouts have exposed major vulnerabilities in the existing generation, transmission, and distribution systems of transformers widely used for energy transfer, measurement, protection, and signal coupling. As a result, the reliability of the entire power system is now uncertain, and many blame severe underinvestment, aging technology, and a conservative approach to innovation. Composed of contributions from noted industry experts around the world, Transformers: Analysis, Design, and Measurement offers invaluable information to help designers and users overcome these and other challenges associated with the design, construction, application, and analysis of transformers. This book is divided into three sections to address contemporary economic, design, diagnostic, and maintenance aspects associated with power, instrument, and high-frequency transformers. Topics covered include: Design considerations Capability to withstand short circuits Insulation problems Stray losses, screening, and local excessive heating hazard Shell type and superconducting transformers Links between design and maintenance Component-related diagnostics and reliability Economics of life-cycle cost, design review, and risk-management methods Parameter measurement and prediction This book is an essential tool for understanding and implementing solutions that will ensure improvements in the development, maintenance, and life-cycle management of optimized transformers. This will lead to enhanced safety and reliability and lower costs for the electrical supply. Illustrating the need for close cooperation between users and manufacturers of transformers, this book outlines ways to achieve man
Download or read book Transformer Design Principles Third Edition written by Robert Del Vecchio and published by CRC Press. This book was released on 2017-08-09 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the newest edition, the reader will learn the basics of transformer design, starting from fundamental principles and ending with advanced model simulations. The electrical, mechanical, and thermal considerations that go into the design of a transformer are discussed with useful design formulas, which are used to ensure that the transformer will operate without overheating and survive various stressful events, such as a lightning strike or a short circuit event. This new edition includes a section on how to correct the linear impedance boundary method for non-linear materials and a simpler method to calculate temperatures and flows in windings with directed flow cooling, using graph theory. It also includes a chapter on optimization with practical suggestions on achieving the lowest cost design with constraints.
Download or read book Transformer Design Principles written by and published by CRC Press. This book was released on 2001-01-23 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transformer Design Principles presents the theory of transformer operation and the methods and techniques of designing them. It emphasizes the physical principles and mathematical tools for simulating transformer behavior, including modern computer techniques. The scope of the book includes types of construction, circuit analysis, mechanical aspect
Download or read book Transformer Engineering written by S.V. Kulkarni and published by CRC Press. This book was released on 2004-05-24 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference illustrates the interaction and operation of transformer and system components and spans more than two decades of technological advancement to provide an updated perspective on the increasing demands and requirements of the modern transformer industry. Guiding engineers through everyday design challenges and difficulties such as stray loss estimation and control, prediction of winding hot spots, and calculation of various stress levels and performance figures, the book propagates the use of advanced computational tools for the optimization and quality enhancement of power system transformers and encompasses every key aspect of transformer function, design, and engineering.
Download or read book The Design of Alternate current Transformers written by Robert Willsher Weekes and published by . This book was released on 1893 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transformer Design Principles written by Robert M. Del Vecchio and published by CRC Press. This book was released on 2017-12-19 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updating and reorganizing the valuable information in the first edition to enhance logical development, Transformer Design Principles: With Applications to Core-Form Power Transformers, Second Edition remains focused on the basic physical concepts behind transformer design and operation. Starting with first principles, this book develops the reader’s understanding of the rationale behind design practices by illustrating how basic formulae and modeling procedures are derived and used. Simplifies presentation and emphasizes fundamentals, making it easy to apply presented results to your own designs The models, formulae, and methods illustrated in this book cover the crucial electrical, mechanical, and thermal aspects that must be satisfied in transformer design. The text also provides detailed mathematical techniques that enable users to implement these models on a computer. The authors take advantage of the increased availability of electromagnetic 2D and 3D finite element programs, using them to make calculations, especially in conjunction with the impedance boundary method for dealing with eddy current losses in high-permeability materials such as tank walls. Includes new or updated material on: Multi terminal transformers Phasors and three-phase connections Impulse generators and air core reactors Methodology for voltage breakdown in oil Zig-zag transformers Winding capacitances Impulse voltage distributions Temperature distributions in the windings and oil Fault type and fault current analyses Although the book’s focus is on power transformers, the transformer circuit models presented can be used in electrical circuits, including large power grids. In addition to the standard transformer types, the book explores multi-terminal transformer models, which allow complicated winding interconnections and are often used in phase shifting and rectifying applications. With its versatile coverage of transformers, this book can be used by practicing design and utility engineers, students, and anyone else who requires knowledge of design and operational characteristics.
Download or read book Auto Transformer Design A Practical Handbook for Manufacturers Contractors and Wiremen written by Alfred H. Avery and published by Read Books Ltd. This book was released on 2011-10-17 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1909, this practical engineering handbook is in its complete and unabridged original form, extensively illustrated and full of instruction that is as useful and practical today as it was when originally published. Contents include - Classification Of Transformers - Modern Methods Of Illumination - Elementary Theory, Fundamental Formulae - Practical Design - Efficiency Calculations - Constuctional Details. Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. We are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork.
Download or read book Electrical World written by and published by . This book was released on 1911 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:
