Litgu.ru - Литературный Гуру

Название: Шахтная робототехника
Автор: Киклевич Ю.Н.
Издательство: К.: Техніка
Год: 1987
Формат: PDF/djvu
Страниц: 160
Для сайта: litgu.ru
Размер: 13 mb
Язык: русский

Рассмотрены вопросы создания и применения роботов, манипуляторов и роботизированных технологических комплексов для подземной добычи угля.
Описаны принципы построения телеуправляемых манипуляторов, а также устройства передвижения, информационные устройства, системы управления и энергоснабжения. Приведена оценка экономической эффективности роботизации с учетом социальных факторов.
Рассчитана на инженерно-технических работников предприятий угольной и горнорудной промышленности, специалистов научно-исследовательских и проектно-конструкторских институтов, может быть полезной студентам вузов.

Название : Бесконтактные элементы самонастраивающихся систем
Автор: Бонч-Бруевич А.М.
Издательство: Москва: Машиностроение
Язык: русский
Год: 1967
Формат: djvu
Размер: 20 Мб
Страницы: 292

В книге рассматриваются вопросы построения самонастраивающихся систем (СНС) и подробно описаны их основные элементы.

Название: Permanent Magnet Motor Technology: Design and Applications, Third Edition
Автор: Jacek F. Gieras
Издательство: CRC Press
Год: 2010
Формат: PDF
Для сайта: litgu.ru
Страниц: 603
Размер: 13,62 МБ
Язык: English

The importance of permanent magnet (PM) motor technology and its impact on electromechanical drives has grown exponentially since the publication of the bestselling second edition. The PM brushless motor market has grown considerably faster than the overall motion control market. This rapid growth makes it essential for electrical and electromechanical engineers and students to stay up-to-date on developments in modern electrical motors and drives, including their control, simulation, and CAD.

Название: Electromagnetic Modeling by Finite Element Methods
Автор: Joao Pedro A. Bastos, Nelson Sadowski
Издательство: Marcel Dekker, Inc.
Год: 2003
Формат: PDF
Для сайта: litgu.ru
Страниц: 497
Размер: 13.11 МБ
Язык: English

Unlike any other source in the field, this valuable reference clearly examines key aspects of the finite element method (FEM) for electromagnetic analysis of low-frequency electrical devices. The authors examine phenomena such as nonlinearity, mechanical force, electrical circuit coupling, vibration, heat, and movement for applications in the electrical, mechanical, nuclear, aeronautics, and transportation industries.

Название: Battery Technology Handbook, Second Edition
Автор: Edited by H. A. Kiehne
Издательство: Marcel Dekker Inc.
Год: 2003
Формат: PDF
Для сайта: litgu.ru
Страниц: 509
Размер: МБ
Язык: English

This practical reference remains the most comprehensive guide to the fundamental theories, techniques, and strategies used for battery operation and design. It includes new and revised chapters focusing on the safety, performance, quality, and enhancement of various batteries and battery systems.

Power Converter Circuits

Название: Power Converter Circuits
Автор: William Shepherd, Li Zhang
Издательство: Marcel Dekker, Inc.
Год: 2004
Формат: PDF
Для сайта: litgu.ru
Страниц: 549
Размер: 10,52 МБ
Язык: English

This text reveals all key components of rectification, inversion, cycloconversion, and conversion circuits. It authoritatively describes switching, voltage and current relationships, and converter properties, operation, control, and performance as utilized in most practical applications. Authored jointly by a veteran scholar and an accomplished researcher in the field Power Converter Circuits highlights methods grounded in classical mathematics and includes an abundance of numerical worked examples.
Features hundreds of chapter-specific problems, with solutions provided separately at the end of the book.

Название: Advanced DC/AC Inverters: Applications in Renewable Energy
Автор: Fang Lin Luo, Hong Ye
Издательство: CRC Press
Год: 2013
Формат: PDF
Для сайта: litgu.ru
Страниц: 319
Размер: 13.88 МБ
Язык: English

DC/AC inversion technology is of vital importance for industrial applications, including electrical vehicles and renewable energy systems, which require a large number of inverters. In recent years, inversion technology has developed rapidly, with new topologies improving the power factor and increasing power efficiency. Proposing many novel approaches, Advanced DC/AC Inverters: Applications in Renewable Energy describes advanced DC/AC inverters that can be used for renewable energy systems.

Название: Laser-Based Nano Fabrication and Nano Lithography
Автор: Koji Sugioka , Ya Cheng (Eds.)
Издательство: Published Papers
Год: 2018
Формат: pdf
Страниц: 156
Размер: 57,7 mb.
Язык: English

The improvement of fabrication resolutions is an eternal challenge for miniaturizing and enhancing the integration degrees of devices. Laser processing is one of the most widely-used techniques in manufacturing due to its high-flexibility, high-speed, and environment-friendliness. The fabrication resolution of laser processing is, however, limited by the diffraction limit. Recently, many efforts have been made to overcome the diffraction limit in nano fabrication. Specifically, combinations of multiphoton absorption by ultrafast lasers and the threshold effect associated with a Gaussian beam profile provide fabrication resolutions far beyond the diffraction limit.

turbobit.net
Название: Interface Circuits for Microsensor Integrated Systems
Автор: Giuseppe Ferri , Vincenzo Stornelli (Eds.)
Издательство: MDPI
Год: 2018
Формат: pdf
Страниц: 178
Размер: 30,6 mb.
Язык: English

Recent advances in sensing technologies, especially those for Microsensor Integrated Systems, have led to several new commercial applications. Among these, low voltage and low power circuit architectures have gained growing attention, being suitable for portable long battery life devices. The aim is to improve the performances of actual interface circuits and systems, both in terms of voltage mode and current mode, in order to overcome the potential problems due to technology scaling and different technology integrations. Related problems, especially those concerning parasitics, lead to a severe interface design attention, especially concerning the analog front-end and novel and smart architecture must be explored and tested, both at simulation and prototype level.

Название: Autonomous Vehicle Navigation: From Behavioral to Hybrid Multi-Controller Architectures
Автор: Lounis Adouane
Издательство: CRC Press
Год: 2016
Формат: PDF
Для сайта: litgu.ru
Страниц: 256
Размер: 512,82 МБ
Язык: English

Improve the Safety, Flexibility, and Reliability of Autonomous Navigation in Complex Environments

Autonomous Vehicle Navigation: From Behavioral to Hybrid Multi-Controller Architectures explores the use of multi-controller architectures in fully autonomous robot navigation—even in highly dynamic and cluttered environments. Accessible to researchers and graduate students involved in mobile robotics and fully autonomous vehicle navigation, the book presents novel techniques and concepts that address different complex mobile robot tasks.