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  • Добавил: Bookstream
  • Дата: 15-02-2021, 20:03
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Physics of Energy Sources (2018)
Название: Physics of Energy Sources (2018)
Автор: George C. King
Издательство: Wiley
Год: 2018
Формат: pdf
Страниц: 405
Размер: 24 Mb
Язык: English

Physics of Energy Sourcesprovides readers with a balanced presentation of the fundamental physics needed to understand and analyze conventional and renewable energy sources including nuclear, solar, wind and water power. It also presents various ways in which energy can be stored for future use. The book is an informative and authoritative text for students in the physical sciences and engineering and is based on a lecture course given regularly by the author.
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  • Дата: 14-02-2021, 20:34
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Principles of metal manufacturing processes
Название: Principles of metal manufacturing processes
Автор: J. Beddoes, M. Bibby
Издательство: Arnold
Год: 1999
Формат: pdf
Страниц: 337
Размер: 33 Mb
Язык: English

Metals are still the most widely used structural materials in the manufacture of products and structures. Their properties are extremely dependent on the processes they undergo to form the final product. Successful manufacturing therefore depends on a detailed knowledge of the processing of the materials involved. This highly illustrated book provides that knowledge.
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  • Дата: 14-02-2021, 20:24
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Optimization of Structural and Mechanical Systems
Название: Optimization of Structural and Mechanical Systems
Автор: Jasbir S. Arora
Издательство: World Scientific Publishing Company
Год: 2007
Формат: pdf
Страниц: 610
Размер: 12 Mb
Язык: English

Computational optimization methods have matured over the last few years due to extensive research by applied mathematicians and engineers. These methods have been applied to many practical applications. Several general-purpose optimization programs and programs for specific engineering applications have become available to solve particular optimization problems.Written by leading researchers in the field of optimization, this highly readable book covers state-of-the-art computational algorithms as well as applications of optimization to structural and mechanical systems. Formulations of the problems and numerical solutions are presented, and topics requiring further research are also suggested.
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  • Дата: 14-02-2021, 20:19
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Distributed Photovoltaic Grid Transformers
Название: Distributed Photovoltaic Grid Transformers
Автор: Hemchandra Madhusudan Shertukde
Издательство: CRC Press
Год: 2014
Формат: pdf
Страниц: 258
Размер: 10 Mb
Язык: English

The demand for alternative energy sources fuels the need for electric power and controls engineers to possess a practical understanding of transformers suitable for solar energy. Meeting that need, Distributed Photovoltaic Grid Transformers begins by explaining the basic theory behind transformers in the solar power arena, and then progresses to describe the development, manufacture, and sale of distributed photovoltaic (PV) grid transformers, which help boost the electric DC voltage (generally at 30 volts) harnessed by a PV panel to a higher level (generally at 115 volts or higher) once it is inverted to the AC voltage form by the inverter circuit.
  • Добавил: kotmatros255
  • Дата: 14-02-2021, 19:22
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Название: Электроснабжение гражданский зданий и коммунальных предприятий
Автор: И.Е. Цигельман
Издательство: М.: Высшая школа
Год: 1988
Формат: pdf
Страниц: 320
Размер: 12,7 Мб
Язык: Русский

В книге рассмотрены общие сведения об электрических станциях и режимах их работы, изложены теоретические вопросы светотехники; даны указания по проектированию и устройству осветительных установок; приведены принципиальные схемы построения питающих и распределительных сетей напряжением до 10 кВт.
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  • Дата: 13-02-2021, 16:55
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Tribological design of machine elements
Название: Tribological design of machine elements
Автор: D. Dowson, M. Godet, D. Berthe (Eds.)
Издательство: Elsevier
Год: 1989
Формат: pdf
Страниц: 535
Размер: 34 Mb
Язык: English

On previous occasions each Symposium has focused attention on a current and significant research topic, usually reflecting the interests of the Leeds or Lyon research groups, however this time the main focus was on the vitally important subject of technology transfer, providing the 154 delegates from 21 countries with the rare opportunity to discuss the impact of their studies on machine design.
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  • Дата: 13-02-2021, 16:50
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Mechanical Design
Название: Mechanical Design
Автор: Peter R N Childs BSc.(Hons) D.Phil C.Eng F.I.Mech.E.
Издательство: Butterworth-Heinemann
Год: 2004
Формат: pdf
Страниц: 373
Размер: 12 Mb
Язык: English

Now published in its second edition this book concentrates on developing comprehensive skills for the design and selection of common mechanical engineering components and machine elements. It is an ideal guide to the subject of total design for students of mechanical design and mechanical engineering.
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  • Дата: 13-02-2021, 16:46
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Wind Energy Systems. Solutions for Power Quality and Stabilization
Название: Wind Energy Systems. Solutions for Power Quality and Stabilization
Автор: Mohd. Hasan Ali
Издательство: CRC Press
Год: 2012
Формат: pdf
Страниц: 272
Размер: 24 Mb
Язык: English

Unlike conventional power plants, wind plants emit no air pollutants or greenhouse gases-and wind energy is a free, renewable resource. However, the induction machines commonly used as wind generators have stability problems similar to the transient stability of synchronous machines. To minimize power, frequency, and voltage fluctuations caused by network faults or random wind speed variations, control mechanisms are necessary. Wind Energy Systems: Solutions for Power Quality and Stabilization clearly explains how to solve stability and power quality issues of wind generator systems.
  • Добавил: Igor1977
  • Дата: 13-02-2021, 16:23
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Название: Теория управления техническими системами
Автор: Лукас В.А.
Издательство: Екатеринбург: УГГГА
Год: 2002
Формат: pdf
Страниц: 675
Размер: 37 mb
Язык: Русский

В учебном курсе изложены основные принципы и методы теории управления техническими объектами, фундаментальные принципы построения автоматических систем управления, методы их математического описания и структурного анализа, критерии оценки устойчивости и качества таких систем при детерминированных и случайных воздействиях, спообы оптимизации структуры и параметров систем, основы анализа дискретных и нелинейных систем управления.
  • Добавил: buratino
  • Дата: 13-02-2021, 14:10
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Название: Unmanned Aerial Systems: Theoretical Foundation and Applications (Advances in Nonlinear Dynamics and Chaos (ANDC))
Автор: Anis Koubaa (Editor), Ahmad Taher Azar (Editor)
Издательство: Academic Press
Год: 2021
Формат: True PDF
Страниц: 650
Размер: 25.4 Mb
Язык: English

Unmanned Aerial Systems: Theoretical Foundation and Applications presents some of the latest innovative approaches to drones from the point-of-view of dynamic modeling, system analysis, optimization, control, communications, 3D-mapping, search and rescue, surveillance, farmland and construction monitoring, and more. With the emergence of low-cost UAS, a vast array of research works in academia and products in the industrial sectors have evolved. The book covers the safe operation of UAS, including, but not limited to, fundamental design, mission and path planning, control theory, computer vision, artificial intelligence, applications requirements, and more.