Electrical Engineering (Classic Reprint): First Course: First Course (Classic Reprint) - Tapa blanda

Berg, Ernst Julius

 
9781330082317: Electrical Engineering (Classic Reprint): First Course: First Course (Classic Reprint)

Sinopsis

Master the essentials of electrical engineering with a clear, classroom-tested guide. This edition presents core concepts from the fundamentals of electrical units to practical transformer design, cooling, losses, and efficiency. Readers gain a grounded, real-world view of how machines operate, how to size components, and how performance is measured and improved in practice.



Structured to support learning, the book blends conceptual explanations with design principles and worked examples. It emphasizes how theory translates into real devices, from transformers to motors, and shows the tradeoffs engineers use to balance cost, efficiency, and reliability.




  • Foundational treatment of electrical units and machine concepts.

  • Practical transformer design: core losses, copper loss, cooling methods, and efficiency considerations.

  • Guidance on turns, voltage per turn, and magnetizing current for real-world sizing.

  • Connections between theory, measurement, and engineering practice for equipment design.



Ideal for students and practitioners who want a solid, applicable introduction to electrical machines and their design.

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Reseña del editor

Excerpt from Electrical Engineering: First Course

A text-book in electrical engineering emanating from Union College may be the occasion of some surprise to those who have been conversant with the development Of the electrical course in that institution. The authors have, it is true', recorded their Objections to the use Of a prescribed text. These Objections still hold good. In brief, they are, first, that a prescribed text tends to take the life out Of the class room, whether the course be con ducted by lectures or recitations, and second, that it tends to take the life out Of the study by relieving the student Of responsibility of continued effort.

At Union College the fundamental aim is that the student Shall first comprehend, and then create. Comprehension comes through directed effort. This, the student acquires readily in the laboratory, but in the class room, it is not SO easy. The recitation falls short because it deals with the individual rather than the class. The lecture fails when the student knows he can fall back upon the text-book. The fault, however, is not with the text-book itself, but with the use that is made Of it.

Obviously, then, its proper use is as a means Of directing the student's effort toward comprehension. Indeed, it Should com pel effort, not in order to make up for an author's failure to ex press himself clearly, but in order that the ideas Shall sink in and make permanent impressions on the mind. The book Should, therefore, be SO constructed and used that it shall be an additional aid to the student in creating his own expression Of the ideas with which he is brought into contact in the lecture, the recitation and the laboratory. It is desirable that fundamental ideas shall become fixed and clear in the student's mind as soon as possible, thus leaving him in a position to exert his full mental effort on that which is more advanced.

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.

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