Автор: Rosow Christopher Название: Threat Bias: Ben Porter Series - Book Two ISBN: 1734714727 ISBN-13(EAN): 9781734714722 Издательство: Неизвестно Рейтинг: Цена: 2619.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: "A thoroughly riveting two-novel debut introducing a compelling new hero," says JAMES PATTERSON
Credited with successfully stopping a terror threat in 2017, FBI staffer Ben Porter has been promoted to Special Agent. But, within days of receiving his credentials and weapon, the tables are turned, and Ben finds himself-and his family-as a target. Ben must overcome his inexperienced biases to understand the motivation of his foes, in order to not only secure his own safety, but also to intercept a nefarious, invisible, and unprecedented new weapon of terror. From Ryan Steck, THE REAL BOOK SPY: "Fast, masterfully-plotted, and rich with vibrant details-everything you want in a thriller . . . and I'll take all the Ben Porter I can get "
Автор: Benjamin, Roger Название: Collective Goods and Higher Education Research ISBN: 0367585030 ISBN-13(EAN): 9780367585037 Издательство: Taylor&Francis Рейтинг: Цена: 6430.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Analog-to-digital (A/D) and digital-to-analog (D/A) converters, or data converters in short, play a critical role as interfaces between the real analog world and digital equipment. They are now indispensable in the field of sensor networks, internet of things (IoT), robots, and automatic driving vehicles, as well as high-precision instrumentation and wideband communication systems. As the world increasingly relies on digital information processing, the importance of data converters continues to increase. The primary purpose of this book is to explain the fundamentals of data converters for students and engineers involved in this fascinating field as a newcomer. The selected topics are as follows: Sampling and quantization Sample-and-hold (S/H) circuits and comparators Architectures and circuit implementations of D/A converters Architectures and circuit implementations of Nyquist-rate and oversampling A/D converters Recent trends based on scaled-down CMOS technology Introduction to Analog-to-Digital Converters is not only for circuit designers, but also for engineers who are trying to develop their target by using A/D converters. The book will also help students who have learned the basics of analog circuit design to understand the state-of-the-art data converters. It is desirable for readers to be familiar with basic analog IC design and digital signal processing using z-transform.
Описание: Harmonic Modeling of Voltage Source Converters using Basic Numerical Methods
One of the first books to bridge the gap between frequency domain and time-domain methods of steady-state modeling of power electronic converters
Harmonic Modeling of Voltage Source Converters using Basic Numerical Methods presents detailed coverage of steady-state modeling of power electronic devices (PEDs). This authoritative resource describes both large-signal and small-signal modeling of power converters and how some of the simple and commonly used numerical methods can be applied for harmonic analysis and modeling of power converter systems. The book covers a variety of power converters including DC-DC converters, diode bridge rectifiers (AC-DC), and voltage source converters (DC-AC).
The authors provide in-depth guidance on modeling and simulating power converter systems. Detailed chapters contain relevant theory, practical examples, clear illustrations, sample Python and MATLAB codes, and validation enabling readers to build their own harmonic models for various PEDs and integrate them with existing power flow programs such as OpenDss.
This book:
Presents comprehensive large-signal and small-signal harmonic modeling of voltage source converters with various topologies
Describes how to use accurate steady-state models of PEDs to predict how device harmonics will interact with the rest of the power system
Explains the definitions of harmonics, power quality indices, and steady-state analysis of power systems
Covers generalized steady-state modeling techniques, and accelerated methods for closed-loop converters
Shows how the presented models can be combined with neural networks for power system parameter estimations
Harmonic Modeling of Voltage Source Converters using Basic Numerical Methods is an indispensable reference and guide for researchers and graduate students involved in power quality and harmonic analysis, power engineers working in the field of harmonic power flow, developers of power simulation software, and academics and power industry professionals wanting to learn about harmonic modeling on power converters.
Автор: Werry Margaret Название: Tourist State ISBN: 0816666067 ISBN-13(EAN): 9780816666065 Издательство: Marston Book Services Рейтинг: Цена: 4354.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Examining the role of performance in state-making
Название: Star Trek Adventures - Delta Quadrant ISBN: 1910132934 ISBN-13(EAN): 9781910132937 Издательство: Random House Цена: 4171.00 р. Наличие на складе: Нет в наличии.
Автор: L Ashok Kumar; S Albert Alexander Название: Power converters for electric vehicles ISBN: 0367626853 ISBN-13(EAN): 9780367626853 Издательство: Taylor&Francis Рейтинг: Цена: 23734.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book gives an overview, topology, design and simulation of different types of converters used in electric vehicle (EV)including fundamentals, Hybrid EV and its stepwise approach, simulation of the proposed converters for real time applications and corresponding experimental results, performance improvement paradigms and its overall analysis.
Автор: Parker Scott Dennis Название: All Chickens Must Die: A Benjamin Wade Mystery ISBN: 0692638377 ISBN-13(EAN): 9780692638378 Издательство: Неизвестно Цена: 1550.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: May 1940, the last days of the Great Depression, and private investigator Benjamin Wade isn't exactly rolling in the dough. He doesn't even have a secretary. So he's in the unenviable position of taking any client that walks in his office. Elmer Smith, a local farmer, has a problem: all of his chickens are scheduled for slaughter. He's desperate to save his livelihood. He got a court injunction to slow the process, but time is running out. Instead of laughing Smith out the door, Wade suppresses his pride to take the case. It seems like a simple, straight-forward paycheck. He zeroes in on a central question: What really happened the night police chased someone through Smith's farm? Wade isn't the only one asking that question, but he could be the only one who might die for it.
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