By taking fuel cells from the dream world to the real world, this book teaches you the science behind the technology. This book focuses on the questions “how” and “why.” Inside you will find straightforward descriptions of how fuel cells work, why they offer the potential for high efficiency, and how their unique advantages can best be used. Emphasis is placed on the fundamental scientific principles that govern fuel cell operation....

 14 p hcmute 24/07/2020 439 1 Download

In this book I have attempted to combine traditional areas of electric machinery with more modem areas of control and power electronics. I have presented this in as simple a way as possible, so that the student can grasp the principles without difficulty

 17 p hcmute 24/07/2020 318 4 Download

At the time the revision of the sixth edition was underway, topics related to energy conversion were being re-introduced into a number of engineering curricula. Feedback from faculty involved in these programs led to the inclusion of a chapter which covered the basic principles of power electronics with an emphasis on their application to electric machines. The power-electronics chapter was of course not intended to be a substitute for a...

 9 p hcmute 24/07/2020 221 2 Download

In summary, this book aims to describe and simplify the basic concepts of the design and operation of electric machines, to ease the transition from classroom work to that of the practicing engineer, and to give an efficient start to those who will find themselves in engineering departments of industrial or commercial enterprises.

 13 p hcmute 24/07/2020 336 3 Download

A main purpose of this book is to outline and describe the basics of power system operation, its operating principles and procedures. The book will provide a basis for a better understanding by dispatchers and orther operating personel of how to obtain optimum performance of the facilities under their control.

 13 p hcmute 24/07/2020 317 1 Download

In this edition, the whole book has been reexamined thoroughly to ensure that it is clean of any errors. For example, all the examples and end-of-chapter problems have been recalculated by hand as well as by using MATLAB program to ensure that it is free of any possible errors. In addition, new modern topics have been introduced in the additional five chapters to keep the reader up-to-date with new developments in the area of electrical...

 15 p hcmute 24/07/2020 325 2 Download

Focusing primarily upon core mechanical and electrical science topics, students enrolled on an Engineering Foundation degree and Higher National Engineering qualification will find this book an invaluable aid to their learning. The subject matter covered includes sections on the mechanics of solids, dynamics, thermodynamics, electrostatics and electromagnetic principles, and AC and DC circuit theory. Knowledge-check questions, summary...

 11 p hcmute 24/07/2020 181 1 Download

This laboratory manual on electrical machines is meant for electrical BE and BTech engineering students. It provides the basic information to students of the machine phenomenon, working principles and testing methods. It also offers an understanding of various types of electrical machines

 7 p hcmute 24/07/2020 160 3 Download

Taking advantage of the theory and design heritage of electric machines, and computer tools to simulate complex systems in real time, this comprehensive, unified treatment covers steady state and transient operation, Finite Element (FE) analysis and optimal design transformers, permanent magnet dc brushes and variable reluctance motors

 19 p hcmute 24/07/2020 246 1 Download

Le contenu du livre comprend: généralités sur machines à courant alternatif, les forces eslectromotrices dans les enroulements des machines à courant alternatif

 13 p hcmute 24/07/2020 239 1 Download

 10 p hcmute 24/07/2020 179 1 Download

This book has lots of modeling, examples, and exercise problems, which are key elements for university education. Some of the examples are from real events. The background needed for this book is the basic electric circuit theory. Thus, it is suitable for students at the senior or graduate levels. In addition, the book is written for practicing engineers

 10 p hcmute 24/07/2020 513 1 Download