Название: Phase-locked Loops: Structure, Functions and Applications
Автор: Ph.d. Sharma, Shambhu N. (Editor)
Издательство: Nova Science Publishers, Inc.
Год: 2020
Формат: True PDF
Страниц: 348
Размер: 10.8 Mb
Язык: English

The historic account of the Phase-Locked Loops can be traced back from the idea of designing an electromechanical system with the objective of controlling the oscillation of the pendulum of the bell Great George. The method is to contrast the phase of pendulum and the incoming telegraph signal phase using the electromechanical system. That generates the correction signal varying the pendulum oscillation. The idea was conceived as well as implemented by David Robertson, Professor of Electrical Engineering at the University of Bristol. The term Phase-Locked Loop was coined to this technique by later Researchers in 1932. Professor David Robertson is credited to the Phase-Locked Loop for pioneering the technique. In general setting, the Phase-Locked Loops are for synchronization purposes.

Название: Wind and Solar Power Systems: Design, Analysis and Operation, Third Edition
Автор: Mukund R. Patel, Omid Beik
Издательство: CRC Press
Год: 2021
Формат: True PDF
Страниц: 405
Размер: 10 Mb
Язык: English

This book provides technological and socio-economic coverage of renewable energy. It discusses wind power technologies, solar photovoltaic technologies, large-scale energy storage technologies, and ancillary power systems. In this new edition, the book addresses advancements that have been made in renewable energy: grid-connected power plants, power electronics converters, and multi-phase conversion systems.
The text has been revised to include up-to-date material, statistics, and current technology trends. Three new chapters have been added to cover turbine generators, AC and DC wind systems, and recent advances solar power conversion.

Название: Understanding CATIA: A Tutorial Approach (Science, Technology, and Management)
Автор: Kaushik Kumar, Chikesh Ranjan, J. Paulo Davim
Издательство: CRC Press
Год: 2021
Формат: True PDF
Страниц: 260
Размер: 29.7 Mb
Язык: English

This book provides a key understanding of CATIA which is a solid modeling software. By using screen shots of step-by-step training, the reader will obtain comprehensive knowledge of all tools provided in CATIA for use in a variety of engineering fields.

Название: Additive Manufacturing and 3D Printing Technology: Principles and Applications
Автор: G. K. Awari, C. S. Thorat, Vishwjeet Ambade, D. P. Kothari
Издательство: CRC Press
Год: 2021
Формат: True PDF
Страниц: 308
Размер: 24.3 Mb
Язык: English

Additive Manufacturing and 3D Printing Technology: Principles and Applications consists of the construction and working details of all modern additive manufacturing and 3D-printing technology processes and machines, while also including the fundamentals, for a well-rounded educational experience. The book is written to help the reader understand the fundamentals of the systems.

Название: Атомно-абсорбционный анализ
Автор: Ганеев А. А., Шолупов С.Е., Пупышев А. А., Большаков А. А., Погарев С. Е.
Издательство: Лань
Год: 2011
ISBN: 978-5-8114-1117-7
Формат: pdf
Страниц: 305
Размер: 20,1 Мб
Язык: Русский

В книге рассмотрено современное состояние атомно-абсорбционного анализа и на конкретных примерах показаны возможности его применения в различных областях.

Название: Математические модели в задачах обработки сигналов
Автор: Ганеев Р.М.
Издательство: Горячая линия-Телеком
Год: 2004
ISBN: 5-93517-213-5
Формат: pdf
Страниц: 80
Размер: 5,3 Мб
Язык: Русский

Рассмотрены основные определения и понятия теории сигналов; на основе анализа классических методов обработки сигналов, пространств состояния сигналов и методов функционального анализа приведена постановка задачи наилучшего приближения поведения и наблюдаемых значений сигналов во множестве элементарных функций.

Название: Essential Concepts of Bearing Technology
Автор: Tedric A. Harris, Michael N. Kotzalas
Издательство: CRC Press
Год: 2006
Формат: pdf
Страниц: 376
Размер: 23 Mb
Язык: English

For the last four decades, Tedric Harris' Rolling Bearing Analysis has been the "bible" for engineers involved in rolling bearing technology. Why do so many students and practicing engineers rely on this book? The answer is simple: because of its complete coverage from low- to high-speed applications and full derivations of the underlying mathematics from a leader in the field. The fifth edition of this classic reference is divided conveniently into two volumes, each focused on a specialized area of bearing technology. This option allows you to select the coverage that is best suited to your needs.

Название: Metal Cutting
Автор: Paul K. Wright Ph.D. Industrial Metallurgy, E M Trent Ph. D. D. Met. in Metallurgy at Sheffield University.
Издательство: Butterworth-Heinemann
Год: 2000
Формат: pdf
Страниц: 464
Размер: 34 Mb
Язык: English

Metal cutting is an essential process throughout engineering design and manufacturing industries. To increase efficiency and reduce costs, it is necessary to improve understanding of the metal cutting process. This book presents a comprehensive treatment of the subject that focuses on the features of the behavior of tool and work materials that influence the efficiency of metal cutting operations.

Название: Energy From the Desert. Practical Proposals for Very Large Scale Photovoltaic Systems
Автор: Kosuke Kurokawa, Keiichi Komoto, Peterr Vleuten, David Faiman
Издательство: Earthscan Publications Ltd.
Год: 2007
Формат: pdf
Страниц: 252
Размер: 59 Mb
Язык: English

The world's deserts are sufficiently large that, in theory, covering a fraction of their landmass with PV systems could generate many times the current primary global energy supply. In three parts, this study details the background and concept of VLS-PV, maps out a development path towards the realization of VLS-PV systems and provides firm recommendations to achieve long-term targets. This represents the first study to provide a concrete set of answers to the questions that must be addressed in order to secure and exploit the potential for VLS-PV technology and its global benefits.

Название: Керамические материалы на основе диоксида циркония
Автор: А.О. Жигачев, Ю.И. Головин, А.В. Умрихин и др. ; под ред. Ю.И. Головина
Издательство: Техносфера
Год: 2018
Cтраниц: 358 с. : ил.
Формат: pdf
Размер: 37 мб
Язык: русский

Использование бадделеита особенно важно в рамках программы импортозамещения и повышения конкурентоспособности отечественной продукции. В книге обобщены данные по возможному химическому составу, кристаллической и микроструктуре, а также свойствам керамических материалов на основе диоксида циркония. Рассмотрены наиболее развитые технологии получения этих керамик и композитов на их основе.