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Learn electrical machines with J b gupta theory and performance of electrical machines book



J b gupta theory and performance of electrical machines book free download




If you are an electrical engineering student or a professional who wants to learn more about electrical machines, you might be interested in getting a copy of J b gupta theory and performance of electrical machines book. This book is one of the most comprehensive and popular books on the subject, written by a renowned author and professor. In this article, we will tell you what this book is about, how you can get it for free, and how you can use it effectively.




J b gupta theory and performance of electrical machines book free download



What is the book about?




J b gupta theory and performance of electrical machines book is a textbook that covers the theory and practice of various types of electrical machines, such as transformers, generators, motors, alternators, synchronous machines, induction machines, and special machines. The book also explains the principles of electromechanical energy conversion, magnetic circuits, armature reaction, commutation, losses, efficiency, testing, and performance evaluation.


Overview of the book




The book consists of 24 chapters, each with a clear introduction, detailed explanation, illustrative examples, solved problems, unsolved exercises, objective questions, and review questions. The book also has appendices that provide useful information on units, symbols, formulas, graphs, tables, and data sheets. The book has a total of 1300 pages and is published by S. K. Kataria & Sons.


Main topics covered in the book




Some of the main topics covered in the book are:


  • Basic concepts of electromechanical energy conversion



  • Magnetic circuits and materials



  • Single-phase and three-phase transformers



  • DC generators and motors



  • Three-phase synchronous generators and motors



  • Single-phase induction motors



  • Three-phase induction motors



  • Fractional horsepower motors



  • Brushless DC motors



  • Stepper motors



  • Switched reluctance motors



  • Permanent magnet synchronous motors



  • Linear induction motors



  • Servo motors



  • Universal motors



  • Electrical braking and speed control methods



  • Testing and performance evaluation of electrical machines



Benefits of reading the book




Reading this book will help you to:


  • Gain a thorough understanding of the theory and operation of various types of electrical machines



  • Learn how to analyze and design electrical machines for different applications



  • Solve numerical problems and exercises related to electrical machines



  • Prepare for competitive exams and interviews that test your knowledge of electrical machines



  • Enhance your skills and confidence as an electrical engineer or student



How to get the book for free?




If you want to get a copy of J b gupta theory and performance of electrical machines book for free, you have a few options. You can either download it from online sources or borrow it from a library. Here are some of the ways you can get the book for free:


Download from Google Books




Google Books is a service that allows you to search, preview, and read books online. You can also download some books for free if they are in the public domain or have been made available by the publishers or authors. To download J b gupta theory and performance of electrical machines book from Google Books, follow these steps:


  • Go to https://books.google.com/ and type "J b gupta theory and performance of electrical machines" in the search box.



  • Click on the book title that matches your query. You will see a preview of the book with some pages available to read.



  • If the book has a "Download" button on the top right corner, click on it and choose the format you want (PDF or EPUB). If the book does not have a "Download" button, it means it is not available for free download.



  • Save the file to your device and enjoy reading it.



Download from Open Library




Open Library is a project that aims to create a web page for every book ever published. It also offers access to over 3 million free ebooks that you can borrow, read, or download. To download J b gupta theory and performance of electrical machines book from Open Library, follow these steps:


  • Go to https://openlibrary.org/ and type "J b gupta theory and performance of electrical machines" in the search box.



  • Click on the book title that matches your query. You will see a page with information about the book, such as author, publisher, edition, ISBN, etc.



  • If the book has a "Borrow" button on the right side, click on it and sign in with your Open Library account or create one if you don't have one. You will be able to borrow the book for 14 days and read it online or download it in PDF or EPUB format.



  • If the book does not have a "Borrow" button, it means it is not available for borrowing or downloading.



  • Return the book when you are done reading it by clicking on the "Return" button on your loans page.



Download from Scribd




Scribd is a platform that hosts millions of documents, books, audiobooks, magazines, podcasts, and more. You can access some of them for free or subscribe to a monthly plan to get unlimited access. To download J b gupta theory and performance of electrical machines book from Scribd, follow these steps:


  • Go to https://www.scribd.com/ and type "J b gupta theory and performance of electrical machines" in the search box.



  • Click on the document title that matches your query. You will see a preview of the document with some pages available to read.



  • If the document has a "Download" button on the bottom right corner, click on it and sign in with your Scribd account or create one if you don't have one. You will be able to download the document in PDF format.



  • If the document does not have a "Download" button, it means it is not available for free download.



How to use the book effectively?




Now that you have got a copy of J b gupta theory and performance of electrical machines book for free, you might be wondering how to use it effectively. Here are some tips that will help you make the most out of this book:


Read the book carefully and understand the concepts




Solve the problems and exercises given in the book




The second step is to solve the problems and exercises given in the book. These are designed to test your understanding and application of the concepts. You can find them at the end of each chapter or section. Try to solve them on your own without looking at the solutions or hints. If you get stuck, refer to the examples or the theory in the book. Check your answers with the solutions given in the book or online. If you make any mistakes, try to identify and correct them.


Refer to the book whenever you need to revise or clarify a topic




The third step is to refer to the book whenever you need to revise or clarify a topic. The book can serve as a handy reference guide for your studies or work. You can use it to refresh your memory, clear your doubts, or learn something new. You can also use it to prepare for exams, interviews, projects, or presentations that involve electrical machines. The book has a detailed index and a table of contents that will help you find the topic you are looking for quickly and easily.


Conclusion




J b gupta theory and performance of electrical machines book is a valuable resource for anyone who wants to learn more about electrical machines. It covers the theory and practice of various types of electrical machines in a comprehensive and lucid manner. It also provides numerous problems and exercises to help you master the concepts and skills. You can get this book for free by downloading it from online sources or borrowing it from a library. You can use this book effectively by reading it carefully, solving the problems and exercises, and referring to it whenever you need to revise or clarify a topic.


If you are interested in getting J b gupta theory and performance of electrical machines book for free, click on one of the links below and follow the instructions:


  • Download from Google Books



  • Download from Open Library



  • Download from Scribd



We hope you found this article helpful and informative. If you have any feedback or questions, please leave a comment below. Thank you for reading!


FAQs




Who is J b gupta?




J b gupta is an Indian author and professor of electrical engineering. He has written several books on electrical engineering subjects, such as power systems, control systems, analog electronics, digital electronics, signals and systems, network analysis, etc. He has also received many awards and honors for his contributions to education and research.


What are electrical machines?




Electrical machines are devices that convert electrical energy into mechanical energy or vice versa. They are also called electromechanical devices or electric motors and generators. Electrical machines are used for various purposes, such as power generation, transmission, distribution, conversion, control, regulation, measurement, etc.


Why is this book important for electrical engineering students?




This book is important for electrical engineering students because it covers one of the core subjects of electrical engineering curriculum. Electrical machines are essential for understanding and designing various electrical systems and applications. This book provides a comprehensive and systematic treatment of electrical machines theory and practice with ample examples and problems.


How can I get more books by J b gupta?




You can get more books by J b gupta by visiting his official website http://www.jbgupta.com/ where you can find his complete list of publications and contact details. You can also search for his books on online platforms such as Amazon, Flipkart, Snapdeal, etc.


Is this book suitable for beginners or advanced learners?




This book is suitable for both beginners and advanced learners of electrical machines. It starts with the basic concepts and gradually progresses to more advanced topics. It also covers both theoretical and practical aspects of electrical machines with a balanced approach. It is suitable for undergraduate and postgraduate students, as well as professionals and researchers in the field of electrical engineering. 71b2f0854b


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