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Название: Диоды и тиристоры в преобразовательных установках
Автор: М.И. Абрамович, В.М. Бабайлов, В.Е. Либер и др.
Издательство: М.: Энергоатомиздат
Год: 1992
Формат: pdf
Страниц: 432
Размер: 64,2 Mb
Язык: Русский

Рассмотрены режимы работы диодов и тиристоров, разработана методика их выбора для применения в системах преобразовательных установок (устройств). Описаны методы обеспечения надежной работы диодов и тиристоров. Приведены примеры расчетов.

Название: Semiconductors and Modern Electronics
Автор: Chuck Winrich
Издательство: IOP Publishing, Morgan & Claypool Publishers
Год: 2019
Язык: английский
Формат: pdf (true)
Размер: 10.17 MB

Semiconductors and Modern Electronics is a brief introduction to the physics behind semiconductor technologies. Chuck Winrich, a physics professor at Babson College, explores the topic of semiconductors from a qualitative approach to understanding the theories and models used to explain semiconductor devices. Applications of semiconductors are explored and understood through the models developed in the book. The qualitative approach in this book is intended to bring the advanced ideas behind semiconductors to the broader audience of students who will not major in physics. Much of the inspiration for this book comes from Dr. Winrich's experience teaching a general electronics course to students majoring in business. The goal of that class, and this book, is to bring forward the science behind semiconductors, and then to look at how that science affects the lives of people.

Название: The Science and Technology of 3D Printing
Автор: Tuhin Mukherjee
Издательство: MDPI
Год: 2021
Страниц: 217
Язык: английский
Формат: pdf (true)
Размер: 33.8 MB

Additive manufacturing, commonly known as three-dimensional printing (3D printing), is becoming an increasingly popular method for making components that are difficult to fabricate using traditional manufacturing processes. It enables a one-step fabrication of complex parts directly from a 3D design. 3D printed parts are now regularly used in medical, aerospace, automotive, energy, marine, and consumer product industries. Examples of printed parts include patient-specific, customized medical implants; aeroengine components; parts with complex, intricate features and internal channels; lattice structures; and materials with site-specific chemical compositions, microstructures, and properties. These parts are printed using metallic alloys, polymers, ceramics, and composites. However, the printing of metals and metallic alloys is the fastest developing field because of its applications, demand, and ability to print unique, functional parts. Depending on the material, geometry, and complexity of the part, several 3D printing processes can be employed.

Название: Power Electronics Fast Review Notes
Автор: Stefanos Nick Manias
Издательство: Independently published
Год: 2018
Страниц: 161
Язык: английский
Формат: pdf (true)
Размер: 10.27 MB

The use of fast review notes for a power electronics course by a student can provide the following opportunities: 1) Makes understand clearly the specific course material, 2) The waveforms and equations of a specific power converter are presented in a table form within 3 to 6 pages, 3) Since all the material of a power electronics course is written in a concentrated table form allows the student to grasp quite easy the material of the specific course, 4) The fast review notes are easy accessible material in hard copy or ebook form, helping the students to study them anytime and anywhere they want and 5) Provides the student to select out of 150 pages the necessary material that needs to review very fast before going to examination.

Название: Power Electronics Tutorial Exercises
Автор: Stefanos Nick Manias
Издательство: Independently published
Год: 2018
Страниц: 656
Язык: английский
Формат: pdf (true)
Размер: 21.5 MB

This textbook is providing the students and professors with a variety of properly selected step-by step worked examples in order to assist them of understanding a power electronics course. Each chapter of this textbook consists of a number of worked examples which extend the reader’s experience in problem solving and to help develop a deeper understanding of the subject. Chapter 1 is a unique Chapter because presents in 30 Tables the most wanted information that a student and a professor needs in order to analyze different power electronics problems. This information includes key-waveforms, expressions, rms and dc values of different well known waveforms and their respective frequency spectrum (i.e. Fourier analysis). The worked examples outlined in this textbook are carefully selected to coincide with the didactic material of an introductory course in power electronics.

Название: 3D Printing 101: The Ultimate Beginner's Guide
Автор: M Eng Johannes Wild
Издательство: 3dtech
Год: 2021
Язык: английский
Формат: epub
Размер: 24.6 MB

You can develop a basic and profound understanding of FDM 3D printing by using this 3D printing guide. You will learn everything you need to know about how to print objects using an FDM 3D printer! The author of the book is an enthusiastic 3D printing user and engineer (M.Eng.), who will guide you professionally from the basics to even more advanced settings. After a short introduction to the fundamentals of 3D printing and a 3D printer purchase advice, the usage of a 3D printer, as well as the required software (free software), is explained in a practical context.

Название: Wearable Energy Storage Devices
Автор: Allibai Mohanan Vinu Mohan
Издательство: De Gruyter
Год: 2021
Страниц: 144
Язык: английский
Формат: pdf (true), epub
Размер: 10.1 MB

Flexible and stretchable energy storage devices are increasingly being needed for a wide variety of applications such as wearable electronics, electronic papers, electronic skins, smart clothes, bendable smart phones and implantable medical devices. Wearable Energy Storage Devices discusses flexible and stretchable supercapacitors and batteries, stretchable and self-healing gel electrolytes, and hybrid wearable energy storage-harvesting devices. The advent of internet of things is accompanied by tremendous developments in the field of flexible electronics, particularly, biointegrated wearable devices, implantable biomedical devices, electronic skin, roll-up displays, and intelligent mobile devices. These innovative flexible devices could be effortlessly merged with our routine life, and are useful for diverse advanced applications like personalized healthcare monitoring and therapy, auto responsive drug delivery, fitness oriented activity monitoring and feedback analysis, motion monitoring, and interactive rehabilitation.

Название: Цифровая защита. Аппаратное и алгоритмическое обеспечение
Автор: Дьяченко М.Д., Поднебенная С.К.
Издательство: ПГТУ
Год: 2014
ISBN: 978-966-604-146-6
Формат: pdf
Страниц: 305
Размер: 27,7 Мб
Язык: русский

Авторами была поставлена цель создания единого печатного издания, объединяющего как известные принципы, так и современные основы и методы проектирования релейной защиты. Данное издание не заменяет существующие учебники, а помогает в доступной форме освоить раздел дисциплины «Релейная защита» касающийся современной цифровой релейной защиты.

Название: Advanced SPICE Model for GaN HEMTs (ASM-HEMT): A New Industry-Standard Compact Model for GaN-based Power and RF Circuit Design
Автор: Sourabh Khandelwal
Издательство: Springer
Год: 2022
Страниц: 194
Язык: английский
Формат: pdf (true), epub
Размер: 47.3 MB

This book discusses in detail the Advanced SPICE Model for GaN HEMTs (ASM-HEMT), a new industry standard model for GaN-based power and RF circuit design. The author describes this new, standard model in detail, covering the different components of the ASM GaN model from fundamental derivations to the implementation in circuit simulation tools. The book also includes a detailed description of parameter extraction steps and model quality tests, which are critically important for effective use of this standard model in circuit simulation and product design. Coverage includes both radio-frequency (RF), and power electronics applications of this model. Practical issues related to measurement data and parameter extraction flow are also discussed, enabling readers easily to adopt this new model for design flow and simulation tools.

Название: Signals and Systems, Second edition
Автор: S. Palani
Издательство: Springer, ANE Books
Год: 2022
Страниц: 1093
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

I have ventured to bring out the second edition of the book Signals and Systems in its new form due to the success and wide patronage extended to the previous edition and reprints by the members of the teaching faculty and student community. The present edition as in the previous edition covers the undergraduate syllabus in Signals and Systems for the B.E. degree courses. A thorough revision of all the chapters in the previous edition has been undertaken. Few errors noticed in the previous edition have been removed and appropriate corrections have been made. Signal representation is a vital topic to understand the importance of the theoretical concepts in Signals and Systems.