Название: Эксплуатация электрических подстанций и распределительных устройств : производственно-практическое пособие
Автор: Красник В.В.
Издательство: ЭНАС
Год: 2016
Cтраниц: 320
Формат: pdf
Размер: 33 мб
Язык: русский

Приведены общие требования к эксплуатации электрических подстанций и распределительных устройств различных уровней напряжения. Рассмотрены вопросы технического обслуживания оборудования подстанций и распределительных устройств, особенности эксплуатации отдельных видов оборудования, порядок и последовательность выполнения оперативных переключений.

Название: Dimensions of Uncertainty in Communication Engineering
Автор: Ezio Biglieri
Издательство: Academic Press/Elsevier
Год: 2022
Страниц: 292
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

Dimensions of Uncertainty in Communication Engineering is a comprehensive and self-contained introduction to the problems of nonaleatory uncertainty and the mathematical tools needed to solve them. The book gathers together tools derived from statistics, information theory, moment theory, interval analysis and probability boxes, dependence bounds, nonadditive measures, and Dempster–Shafer theory. While the book is mainly devoted to communication engineering, the techniques described are also of interest to other application areas, and commonalities to these are often alluded to through a number of references to books and research papers. This is an ideal supplementary book for courses in wireless communications, providing techniques for addressing epistemic uncertainty, as well as an important resource for researchers and industry engineers. Students and researchers in other fields such as statistics, financial mathematics, and transport theory will gain an overview and understanding on these methods relevant to their field.

Название: Principles of Laser Materials Processing: Developments and Applications, 2nd Edition
Автор: Elijah Kannatey-Asibu Jr.
Издательство: Wiley
ISBN: ‎1119881609
Год: 2023
Формат: EPUB
Страниц: 611
Размер: 14,9 МБ
Язык: Английский

Principles of Laser Materials Processing Authoritative resource providing state-of-the-art coverage in the field of laser materials processing, supported with supplementary learning materials. Principles of Laser Materials Processing goes over the most recent advancements and applications in laser materials processing, with the second edition providing a welcome update to the successful first edition through updated content on the important fields within laser materials processing.

Название: Advances in High-Power Fiber and Diode Laser Engineering
Автор: Ivan Divliansky
Издательство: The Institution of Engineering and Technology
ISBN: 1785617516
Год: 2019
Формат: PDF
Страниц: 401
Размер: 28,4 МБ
Язык: Английский

Advances in High-Power Fiber and Diode Laser Engineering provides an overview of recent research trends in fiber and diode lasers and laser systems engineering. In recent years, many new fiber designs and fiber laser system strategies have emerged, targeting the mitigation of different problems which occur when standard optical fibers are used for making high-power lasers. Simultaneously, a lot of attention has been put to increasing the brightness and the output power of laser diodes.

Название: Power Quality Enhancement using Artificial Intelligence Techniques
Автор: Ahmed S. Abbas, Adel Ali Mohamed Abou El-Ela, Ragab A. El-Sehiemy
Издательство: CRC Press
Год: 2023
Страниц: 127
Язык: английский
Формат: pdf (true)
Размер: 10.19 MB

This text discusses sensitivity parametric analysis for the single tuned filter parameters and presents an optimization-based method for solving the allocation problem of the distributed generation units and capacitor banks in distribution systems. It also highlights the importance of Artificial Intelligence (AI) techniques such as water cycle algorithms in solving power quality problems such as over-voltage and harmonic distortion. This book proposes two procedures for improving the power quality (PQ) of the distribution systems. The considered PQ parameters are voltage profile, voltage deviation, voltage stability index and harmonic distortion in smart distribution systems. One of the most important features of smart distribution systems is the presence of distributed generation units (DGs). Therefore, the positive and negative effects of the DGs on distribution system PQ are studied. The first proposed procedure is concerned with determining the optimal placement and sizing of DGs and CBs in distribution system for improving the system PQ besides other technical, economic, and environmental benefits. Also, this book proposes single-tuned filters (STFs) as an effective tool for mitigating the harmonic distortion in distribution systems. A parametric analysis is presented for determining the effect of different filter parameters on its performance, which helps system designers obtain the optimal filter design that can mitigate specific harmonic orders.

Название: Сверхпроводимость: Основы и приложения
Автор: Буккель В.
Издательство: М. Мир
Год: 1975
Cтраниц: 370
Формат: djvu
Размер: 12 мб
Язык: русский

Автор книги - видный западногерманский физик, известный своими классическими работами в области сверхпроводимости тонких пленок. Книга отличается от других монографий по сверхпроводимости нетрадиционной манерой изложения и своей направленностью.

Название: Probability Foundations for Engineers, 2nd Edition
Автор: Joel A. Nachlas
Издательство: CRC Press
Год: 2023
Страниц: 186
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

This textbook will continue to be the best suitable textbook written specifically for a first course on probability theory and designed for industrial engineering and operations management students. The book offers theory in an accessible manner and includes numerous practical examples based on engineering applications. Probability Foundations for Engineers, Second Edition continues to focus specifically on probability rather than probability and statistics. It offers a conversational presentation rather than a theorem or proof and includes examples based on engineering applications as it highlights Excel computations. This new edition presents a review of set theory and updates all descriptions, such as events versus outcomes, so that they are more understandable. Additional new material includes distributions such as beta and lognormal, a section on counting principles for defining probabilities, a section on mixture distributions and a pair of distribution summary tables.

Название: Handmade to Sell: Hello Craft's Guide to Owning, Running, and Growing Your Crafty Biz
Автор: Kelly Rand , Christine Ernest
Издательство: Potter Craft
Год: 2012
Формат: EPUB
Размер: 12 Мб
Язык: английский / English

Business advice for enterprising crafters, by crafters. No one knows more about helping handmade businesses than Hello Craft, the nonprofit trade association for crafty entrepreneurs. Written by the directors of Hello Craft, Handmade to Sell is the most complete, up-to-date, and authoritative guide for DIYers seeking to learn every aspect of selling, marketing, and branding. Throughout, you’ll find expert tips and invaluable strategies and advice from some of the most successful indie crafters and artisans. Whether you’ve only contemplated selling your crafts or want to grow an existing handmade business, Handmade to Sell offers essential guidance for anyone who has ever dreamed of making a living from what they create.

Название: Компьютерное моделирование статических и динамических режимов работы ректификационных установок: практическое руководство для технологов и проектировщиков
Автор: Перерва О. В., Гартман Т. Н.
Издательство: Лаборатория знаний
Год: 2022
Cтраниц: 208
Формат: pdf
Размер: 16 мб
Язык: русский

На конкретных практических примерах продемонстрированы принципы и последовательность создания компьютерной модели технологического процесса ректификационного разделения многокомпонентной смеси средствами пакета моделирующих программ ChemCAD.

Название: Тепловые процессы и оборудование для тепловой обработки жиросодержащих молочных продуктов
Автор: Николаев Б.Л., Николаев Л.К.
Издательство: ГИОРД
Год: 2014
Cтраниц: 296
Формат: pdf
Размер: 11 мб
Язык: русский

В книге широко освещены расчеты теплового оборудования, дано описание устройств и приведены технические характеристики оборудования, в котором используется тепло и холод при производстве молока и молочных продуктов.