Последние поступления

Eric Monmasson Power Electronic Converters. PWM Strategies and Current Control Techniques 10pcs 300w 9a dc cc cv buck converter 7 40v to 1 2 35v dc step down power supply module adjustable voltage regulator led driver
A voltage converter changes the voltage of an electrical power source and is usually combined with other components to create a power supply. This title is devoted to the control of static converters, which deals with pulse-width modulation (PWM) techniques, and also discusses methods for current control. Various application cases are treated. The book is ideal for professionals in power engineering, power electronics, and electric drives industries, as well as practicing engineers, university professors, postdoctoral fellows, and graduate students.
13979.81 RUR
Czarkowski Dariusz Resonant Power Converters 10pcs 300w 9a dc cc cv buck converter 7 40v to 1 2 35v dc step down power supply module adjustable voltage regulator led driver
This book is devoted to resonant energy conversion in power electronics. It is a practical, systematic guide to the analysis and design of various dc-dc resonant inverters, high-frequency rectifiers, and dc-dc resonant converters that are building blocks of many of today's high-frequency energy processors. Designed to function as both a superior senior-to-graduate level textbook for electrical engineering courses and a valuable professional reference for practicing engineers, it provides students and engineers with a solid grasp of existing high-frequency technology, while acquainting them with a number of easy-to-use tools for the analysis and design of resonant power circuits. Resonant power conversion technology is now a very hot area and in the center of the renewable energy and energy harvesting technologies.
10799.57 RUR
Adrian Ioinovici Power Electronics and Energy Conversion Systems, Fundamentals and Hard-switching Converters 10pcs 300w 9a dc cc cv buck converter 7 40v to 1 2 35v dc step down power supply module adjustable voltage regulator led driver
Power Electronics and Energy Conversion Systems is a definitive five-volume reference spanning classical theory through practical applications and consolidating the latest advancements in energy conversion technology. Comprehensive yet highly accessible, each volume is organised in a basic-to-sophisticated crescendo, providing a single-source reference for undergraduate and graduate students, researchers and designers. Volume 1 Fundamentals and Hard-switching Converters introduces the key challenges in power electronics from basic components to operation principles and presents classical hard- and soft-switching DC to DC converters, rectifiers and inverters. At a more advanced level, it provides comprehensive analysis of DC and AC models comparing the available approaches for their derivation and results. A full treatment of DC to DC hard-switching converters is given, from fundamentals to modern industrial solutions and practical engineering insight. The author elucidates various contradictions and misunderstandings in the literature, for example, in the treatment of the discontinuous conduction operation or in deriving AC small-signal models of converters. Other key features: • Consolidates the latest advancements in hard-switching converters including discontinuous capacitor voltage mode, and their use in power-factor-correction applications • Includes fully worked design examples, exercises, and case studies, with discussion of the practical consequences of each choice made during the design • Explains all topics in detail with step-by-step derivation of formulas appropriate for energy conversion courses • End-of-section review of the learned material • Includes topics treated in recent journal, conference and industry application coverage on solutions, theory and practical concerns With emphasis on clear explanation, the text offers both a thorough understanding of DC to DC converters for undergraduate and graduate students in power electronics, and more detailed material suitable for researchers, designers and practising engineers working on the development and design of power electronics. This is an accessible reference for engineering and procurement managers from industries such as consumer electronics, integrated circuits, aerospace and renewable energy.
10269.53 RUR
Greg Heald Dreamweaver CC Digital Classroom 10pcs 300w 9a dc cc cv buck converter 7 40v to 1 2 35v dc step down power supply module adjustable voltage regulator led driver
Learn Adobe Dreamweaver CC with this full-color book and DVD training package You may be eager to learn how to use Adobe Dreamweaver CC (Creative Cloud) to create great websites, but you'd like to tackle it at your own speed. If so, this book-and-DVD learning combo is perfect for you. More than 16 lessons, each including step-by-step instructions and lesson files backed by video tutorials, guide you smoothly through website design to implementation to maintenance, helping you build solid skills at your own pace. It's like having your own personal Dreamweaver instructor at your side. • Combines a full-color, step-by-step instructional print book along with lesson files and video training on DVD, to teach readers how to use Adobe Dreamweaver CC • Provides thorough training from a team of expert instructors from American Graphics Institute (AGI) • Covers essential topics such as applying style sheets, using dynamic HTML, adding style with images and multimedia, publishing and maintaining websites, using hyperlinks to navigate, and using databases to create dynamic websites You'll be building websites, formatting web pages, and creating forms in no time with Adobe Dreamweaver CC Digital Classroom. Note: DVD and other supplementary materials are not included as part of the e-book file, but are available for download after purchase
3643.36 RUR
Apple MagSafe в MagSafe 2 MD504 10pcs 300w 9a dc cc cv buck converter 7 40v to 1 2 35v dc step down power supply module adjustable voltage regulator led driver
Apple MagSafe to MagSafe 2 Converter представляет собой переходник, позволяющий использовать коннектор MagSafe на мониторах Apple LED Cinema Display, Apple Thunderbolt Display или зарядное устройство MagSafe Power Adapter для зарядки оборудованного разъемом MagSafe-2 компьютера Mac
850 RUR