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Books > Professional & Technical > Energy technology & engineering > Electrical engineering

Solar Photovoltaic - Skills2Learn Renewable Energy Workbook (Paperback, UK ed.): Skills2Learn Solar Photovoltaic - Skills2Learn Renewable Energy Workbook (Paperback, UK ed.)
R616 R530 Discovery Miles 5 300 Save R86 (14%) Shipped within 8 - 13 working days

Developed in partnership between Skills2Learn and Cengage Learning, this highly interactive workbook can be used as a resource tool for all introductory renewable energy vocational qualifications and apprenticeships. This unique workbook is designed to consolidate learners' theoretical knowledge prior to undertaking practical workshop exercises. Solar Photovoltaic provides learners with a thorough insight into renewable energies including the different types of heat and electricity producing technologies, the selection process, incentives and government policies. Part of the Renewable Energy Series, this unique write-in workbook can also be used alongside the Skills2Learn Solar Photovoltaic virtual reality e-learning programme making this a first-of-its-kind, fully integrated blended learning solution.

Fast Algorithms for Signal Processing (Hardcover): Richard E Blahut Fast Algorithms for Signal Processing (Hardcover)
Richard E Blahut
R2,664 R2,450 Discovery Miles 24 500 Save R214 (8%) Shipped within 7 - 12 working days

Efficient signal processing algorithms are important for embedded and power-limited applications since, by reducing the number of computations, power consumption can be reduced significantly. Similarly, efficient algorithms are also critical to very large scale applications such as video processing and four-dimensional medical imaging. This self-contained guide, the only one of its kind, enables engineers to find the optimum fast algorithm for a specific application. It presents a broad range of computationally-efficient algorithms, describes their structure and implementation, and compares their relative strengths for given problems. All the necessary background mathematics is included and theorems are rigorously proved, so all the information needed to learn and apply the techniques is provided in one convenient guide. With this practical reference, researchers and practitioners in electrical engineering, applied mathematics, and computer science can reduce power dissipation for low-end applications of signal processing, and extend the reach of high-end applications.

The HCS12 / 9S12 - An Introduction To Software And Hardware Interfacing, International Edition (Paperback, International... The HCS12 / 9S12 - An Introduction To Software And Hardware Interfacing, International Edition (Paperback, International Student Edition)
Han-Way Huang
R2,838 R2,326 Discovery Miles 23 260 Save R512 (18%) Shipped within 8 - 13 working days

This new book provides a total solution for learning and teaching embedded system design based on the Freescale HCS12/9S12 microcontroller. Readers will learn step-by-step how to program the HCS12 using both assembly and C languages, as well as how to use such development tools as CodeWarrior, ImageCraft ICC12, MiniIDE, GNU C, and EGNU IDE. Supportive examples clearly illustrate all applications of the HCS12 peripheral functions, including parallel port, timer functions, PWM, UART port, SPI, I2C, CAN, on-chip flash and EEPROM programming, external memory expansion, and more. New sections on C programming style, software development methodology, and software reuse have been added in theis revision. A back-of-book CD contains the source code for all examples in the book, several groups of reusable utility functions, and complimentary freeware development tools for improved learning.

Guidance Note 8: Earthing & Bonding (Paperback, 4th edition): The Institution of Engineering and Technology Guidance Note 8: Earthing & Bonding (Paperback, 4th edition)
The Institution of Engineering and Technology 1
R753 Discovery Miles 7 530 Shipped within 7 - 12 working days

Guidance Note 8: Earthing & Bonding includes information from BS 7430 Code of Practice for Earthing. It covers key guidance for all involved with specifying, designing, installing or verifying electrical installations and has been fully updated to BS 7671:2018. The 18th Edition IET Wiring Regulations publishes in July 2018 and comes into effect on 1st January 2019. All new installations from this point must comply with BS 7671:2018.

Energy Systems Design and Operation: A Unified Method (Hardcover, Ed): G Mark Tostevin Energy Systems Design and Operation: A Unified Method (Hardcover, Ed)
G Mark Tostevin
R1,605 Discovery Miles 16 050 Shipped within 7 - 11 working days

Best practices for the design and operation of energy systems

Written by a global expert with 50 years of experience in the field, "Energy Systems Design and Operation" presents a formal, unified, and universal method for conceiving, designing, and operating the most appropriate energy system in any given situation. This authoritative guide describes how to express the scientific, technical, and economic parameters of an energy system in universal terms, and then reliably conduct its engineering and evaluation in those terms. The book also includes the algorithm and functional specification of the computer program for the unified method, application techniques, and software examples with source code.

Learn how to: Develop a plan for adopting a unified method for energy systems Gather and process required information Formalize a procedure for the conversion, exchange, and storage of energy Extend the formal procedure to a unified method for the concept, design, and operation of energy systems Meet requirements for computing with a unified method Use and benefit from a unified method with real-world demonstrations of energy system operation and design Simulate and optimize energy systems with the unified method

Physics for Computer Science Students - With Emphasis on Atomic and Semiconductor Physics (Paperback, 2nd ed. 1998. Softcover... Physics for Computer Science Students - With Emphasis on Atomic and Semiconductor Physics (Paperback, 2nd ed. 1998. Softcover reprint of the original 2nd ed. 1998)
Narciso Garcia, Arthur Damask, Steven Schwarz
R993 R909 Discovery Miles 9 090 Save R84 (8%) Shipped within 7 - 11 working days

Not only computer scientists, but also electrical engineers, and others interested in electronics are targeted here, and thus the presentation is directed toward understanding how a computer works, while still providing a broad and effective one-year introduction to classical and modern physics. The first half of the book covers many of the topics found in a standard introductory physics course, but with the selection tailored for use in the second half. This second part then covers the fundamentals of quantum mechanics, multi-electron systems, crystal structure, semiconductor devices, and logic circuits. All the mathematical complexities treated are alleviated by intuitive physical arguments, and students are encouraged to use their own programming to solve problems. The only prerequisite is some knowledge of calculus, and the second part can serve by itself as an introduction to the physics of electronics for students who have had a standard two-semester introductory physics course. In this second edition, much of the material on electronic devices has been brought up to date, and there is a new chapter on integrated circuits and heterostructures.

AC Electric Motors Control - Advanced Design Techniques and Applications (Hardcover): Fouad Giri AC Electric Motors Control - Advanced Design Techniques and Applications (Hardcover)
Fouad Giri
R2,368 R1,674 Discovery Miles 16 740 Save R694 (29%) Shipped within 7 - 13 working days

The complexity of AC motor control lies in the multivariable and nonlinear nature of AC machine dynamics. Recent advancements in control theory now make it possible to deal with long-standing problems in AC motors control. This text expertly draws on these developments to apply a wide range of model-based control designmethods to a variety of AC motors.

Contributions from over thirty top researchers explain how modern control design methods can be used to achieve tight speed regulation, optimal energetic efficiency, and operation reliability and safety, by considering online state variable estimation in the absence of mechanical sensors, power factor correction, machine flux optimization, fault detection and isolation, and fault tolerant control.

Describing the complete control approach, both controller and observer designs are demonstrated using advanced nonlinear methods, stability and performance are analysed using powerful techniques, including implementation considerations using digital computing means.

Other key features:

- Covers the main types of AC motors including triphase, multiphase, and doubly fed induction motors, wound rotor, permanent magnet, and interior PM synchronous motors

- Illustrates the usefulness of the advanced control methods via industrial applications including electric vehicles, high speed trains, steel mills, and more

- Includes special focus on sensorless nonlinear observers, adaptive and robust nonlinear controllers, output-feedback controllers, fault detection and isolation algorithms, and fault tolerant controllers

This comprehensive volume provides researchers and designers and R&D engineers with a single-source reference on AC motor system drives in the automotive and transportation industry. It will also appeal to advanced students in automatic control, electrical, power systems, mechanical engineering and robotics, as well as mechatronic, process, and applied control system engineers.

Electrical Power Systems Quality (Hardcover, 3rd edition): Surya Santoso, Mark F. McGranaghan, Roger C. Dugan, H.Wayne Beaty Electrical Power Systems Quality (Hardcover, 3rd edition)
Surya Santoso, Mark F. McGranaghan, Roger C. Dugan, H.Wayne Beaty
R2,437 Discovery Miles 24 370 Shipped within 7 - 11 working days


"Electrical Power Systems Quality," Third Edition, is a complete, accessible, and up-to-date guide to identifying and preventing the causes of power quality problems. The information is presented without heavy-duty equations, making it practical and easily readable for utility engineers, industrial engineers, technicians, and equipment designers. This in-depth resource addresses the essentials of power quality and tested methods to improve compatibility among the power system, customer equipment, and processes.

Coverage includes: Standard terms and definitions for power quality phenomena Protecting against voltage sags and interruptions Harmonic phenomena and dealing with harmonic distortion Transient overvoltages Long-duration voltage variations Benchmarking power quality International Electrotechnical Commission (IEC) and Institute of Electrical and Electronics Engineers (IEEE) standards Maintaining power quality in distributed generation systems Common wiring and grounding problems, along with solutions Site surveys and power quality monitoring

Electric Circuits (Hardcover, New Ed): James Kang Electric Circuits (Hardcover, New Ed)
James Kang
R1,070 R924 Discovery Miles 9 240 Save R146 (14%) Shipped within 8 - 13 working days

Master the fundamentals of electric circuits with Kang's ELECTRIC CIRCUITS. You learn the basics of electric circuits with common design practices and simulations as the book presents clear step-by-step examples, practical exercises, and problems. Each chapter includes several examples and problems related to circuit design with answers for odd-numbered questions so you can further prepare yourself with self-guided study and practice. ELECTRIC CIRCUITS covers everything from DC circuits and AC circuits to Laplace transformed circuits. MATLAB (R) scripts for certain examples give you an alternate method to solve circuit problems, check answers, and reduce laborious derivations and calculations. This edition also provides PSpice (R) and Simulink (R) examples to demonstrate electric circuit simulations.

Six-Phase Electric Machines (Hardcover, 1st ed. 2018): Jonas Juozas Buksnaitis Six-Phase Electric Machines (Hardcover, 1st ed. 2018)
Jonas Juozas Buksnaitis
R2,425 R2,164 Discovery Miles 21 640 Save R261 (11%) Shipped within 7 - 12 working days

This book presents the design methodology and electrical diagrams of symmetrical six-phase windings, the main elements of the six-phase that are being developed to help meet the demand for high power electric drive systems that are resilient and energy efficient. Chapters are fully illustrated and include detailed tables that provide a comprehensive analysis of energy exchange processes ranging from electrical to magnetic and reveal the advantages of such windings against analogical three-phase windings.

Thermo-Fluid Behaviour of Periodic Cellular Metals (Hardcover, 2013 ed.): Tianjian Lu, Bofeng Bai, Feng Xu, Ting Wen Thermo-Fluid Behaviour of Periodic Cellular Metals (Hardcover, 2013 ed.)
Tianjian Lu, Bofeng Bai, Feng Xu, Ting Wen
R3,503 R2,752 Discovery Miles 27 520 Save R751 (21%) Shipped within 7 - 12 working days

"Thermo-Fluid Behaviour of Periodic Cellular Metals" introduces the study of coupled thermo-fluid behaviour of cellular metals with periodic structure in response to thermal loads, which is an interdisciplinary research area that requires a concurrent-engineering approach. The book, for the first time, systematically adopts experimental, numerical, and analytical approaches, presents the fluid flow and heat transfer in periodic cellular metals under forced convection conditions, aiming to establish structure-property relationships for tailoring material structures to achieve properties and performance levels that are customized for defined multifunctional applications. The book, as a textbook and reference book, is intended for both academic and industrial people, including graduate students, researchers and engineers.

Dr. Tian Jian Lu is a professor at the School of Aerospace, Xi an Jiaotong University, Xi an, China. Dr. Feng Xu is a professor at the Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Xi an Jiaotong University. Dr. Ting Wen is now an engineer at Shell Global Solutions Inc. Dr. Lu and Dr. Xu are also affiliated with Biomedical Engineering and Biomechanics Center, Xi an Jiaotong University."

Solid-State AC Motor Controls - Selection and Application (Hardcover): Sylvester J. Campbell Solid-State AC Motor Controls - Selection and Application (Hardcover)
Sylvester J. Campbell
R4,204 Discovery Miles 42 040 Shipped within 7 - 12 working days
Design Fundamentals for Low-Voltage Distribution and Control (Hardcover): Frank W. Kussy, Jack L. Warren Design Fundamentals for Low-Voltage Distribution and Control (Hardcover)
Frank W. Kussy, Jack L. Warren
R4,628 Discovery Miles 46 280 Shipped within 7 - 12 working days

Design Fundamentals for Low-Voltage Distribution and Control provides practical guidelinesfor all aspects of this vital topic. Linking theoretical principles with real hardware designs,the book will help engineers meet safety and regulatory standards, reduce redesign costs,shorten product development and testing cycles, and develop more reliable, efficientequipment.This outstanding reference highlights the determination of reactance and resistances of conductors... discusses heat transfer problems in industrial apparatus . .. and considers shortcircuit and ground fault calculations as well as temperature rise and forces occurring underfault conditions.Design Fundamentals for Low-Voltage Distribution and Control applies thermodynamicprinciples to electrical equipment, including coverage of heat transfer equations, calculationexamples for conductor sizes, and insulation. It provides empirical models to show howhigher order theoretical equations can be practically approximated . . . and includes samplecalculations for magnet size, circuit breakers, fault current, arc interruption, and other propertiesand equipment.In addition, the book compares design requirements for both U.S. and European equipment.Featuring numerous equations, graphs, tables, test procedures, and diagrams, Design Fundamentalsfor Low-Voltage Distribution and Control is an invaluable practical guide for electricaland electronics, design, project, and power engineers involved with the design andapplication of electrical apparatus; and graduate students of electrical engineering, powerengineering, and electro technology.

China's Economic Gene Mutations - By Electricity Economics and Multi-agent (Hardcover, 1st ed. 2015): Zhaoguang Hu, Jian... China's Economic Gene Mutations - By Electricity Economics and Multi-agent (Hardcover, 1st ed. 2015)
Zhaoguang Hu, Jian Zhang, Ning Zhang
R3,637 R2,913 Discovery Miles 29 130 Save R724 (20%) Shipped within 7 - 12 working days

The book focuses on low-carbon issues and China's economy, which is analyzed from the perspective of electricity economics. It proposes the novel concept of an "economic gene" to reflect certain characteristics of the economy. The gene mapping of China's economy has been studied based on production functions with electricity. Economic mutations have also been studied with the aim of diagnosing problems in the economy. Two such mutations have occurred in China since 1978, the most recent being in 2012 and no further mutation is expected until 2025. The book describes the inherent quality of China's economy from 2012 to 2025, and how mechanism reforms would greatly improve marginal representative factor productivity in this period. The agents response equilibrium (ARE) approach to simulate national economy, based on multi-agent technology is proposed. Another cornerstone of the model is the input-output table. Simulated input-output tables from 2011 to 2025 are provided in the book. This book provides recommendations for policy makers and advisors, and is a valuable resource for researchers in the fields of economics, public policies, low-carbon development, electricity and energy. It also provides insights into China's economic development.

Tesla - Inventor of the Electrical Age (Paperback): W. Bernard Carlson Tesla - Inventor of the Electrical Age (Paperback)
W. Bernard Carlson
R396 R321 Discovery Miles 3 210 Save R75 (19%) Shipped within 7 - 11 working days

Nikola Tesla was a major contributor to the electrical revolution that transformed daily life at the turn of the twentieth century. His inventions, patents, and theoretical work formed the basis of modern AC electricity, and contributed to the development of radio and television. Like his competitor Thomas Edison, Tesla was one of America's first celebrity scientists, enjoying the company of New York high society and dazzling the likes of Mark Twain with his electrical demonstrations. An astute self-promoter and gifted showman, he cultivated a public image of the eccentric genius. Even at the end of his life when he was living in poverty, Tesla still attracted reporters to his annual birthday interview, regaling them with claims that he had invented a particle-beam weapon capable of bringing down enemy aircraft. Plenty of biographies glamorize Tesla and his eccentricities, but until now none has carefully examined what, how, and why he invented. In this groundbreaking book, W. Bernard Carlson demystifies the legendary inventor, placing him within the cultural and technological context of his time, and focusing on his inventions themselves as well as the creation and maintenance of his celebrity. Drawing on original documents from Tesla's private and public life, Carlson shows how he was an "idealist" inventor who sought the perfect experimental realization of a great idea or principle, and who skillfully sold his inventions to the public through mythmaking and illusion. This major biography sheds new light on Tesla's visionary approach to invention and the business strategies behind his most important technological breakthroughs.

Reliability Analysis for Asset Management of Electric Power Grids (Hardcover): Robert Ross Reliability Analysis for Asset Management of Electric Power Grids (Hardcover)
Robert Ross
R1,738 R1,238 Discovery Miles 12 380 Save R500 (29%) Shipped within 7 - 13 working days

A practical guide to facilitate statistically well-founded decisions in the management of assets of an electricity grid Effective and economic electric grid asset management involves many complex decisions on repair, replacement and maintenance. This timely reference provides a statistically well-founded, tried and tested analysis methodology for improved decision making and asset management strategy for optimum grid operation and reliability. The techniques described are also sufficiently robust to apply to small data sets enabling asset managers to deal with early failures or testing with limited sample sets. The book describes the background, concepts and statistical techniques to evaluate failure probability, remaining lifetime, compliancy with specifications, effectiveness of network configurations and stocks of spare parts. It also shows how the representation and analysis of data can be made consistent, as well as explaining modern upcoming methodologies such as the Health Index and Risk Index. Key features: * Offers hands-on tools and techniques for data analysis, health and risk indices and the resulting maintenance strategies. * End-of-chapter problems and solutions to facilitate self-study via a book companion website. The book is essential reading for advanced undergraduate and graduate students in electrical engineering, quality engineers, utilities and industry strategists, transmission and distribution system planners, asset managers and risk managers.

Electric Power System Basics for the Nonelectrical Professional (Paperback, 2nd Edition): Steven W. Blume Electric Power System Basics for the Nonelectrical Professional (Paperback, 2nd Edition)
Steven W. Blume
R1,685 R1,193 Discovery Miles 11 930 Save R492 (29%) Shipped within 7 - 13 working days

The second edition of Steven W. Blume s bestseller provides a comprehensive treatment of power technology for the non-electrical engineer working in the electric power industry This book aims to give non-electrical professionals a fundamental understanding of large interconnected electrical power systems, better known as the Power Grid , with regard to terminology, electrical concepts, design considerations, construction practices, industry standards, control room operations for both normal and emergency conditions, maintenance, consumption, telecommunications and safety. The text begins with an overview of the terminology and basic electrical concepts commonly used in the industry then it examines the generation, transmission and distribution of power. Other topics discussed include energy management, conservation of electrical energy, consumption characteristics and regulatory aspects to help readers understand modern electric power systems. This second edition features: * New sections on renewable energy, regulatory changes, new measures to improve system reliability, and smart technologies used in the power grid system * Updated practical examples, photographs, drawing, and illustrations to help the reader gain a better understanding of the material * Optional supplementary reading sections within most chapters to elaborate on certain concepts by providing additional detail or background Electric Power System Basics for the Nonelectrical Professional, Second Edition, gives business professionals in the industry and entry-level engineers a strong introduction to power technology in non-technical terms. Steve W. Blume is Founder of Applied Professional Training, Inc., APT Global, LLC, APT College, LLC and APT Corporate Training Services, LLC, USA. Steve is a registered professional engineer and certified NERC Reliability Coordinator with a Master's degree in Electrical Engineering specializing in power and a Bachelor's degree specializing in Telecommunications. He has more than 25 years experience teaching electric power system basics to non-electrical professionals. Steve's engineering and operations experience includes generation, transmission, distribution, and electrical safety. He is an active senior member in IEEE and has published two books in power systems through IEEE and Wiley.

Transients in Electrical Systems: Analysis, Recognition, and Mitigation (Hardcover, Ed): J.C. Das Transients in Electrical Systems: Analysis, Recognition, and Mitigation (Hardcover, Ed)
J.C. Das
R4,060 Discovery Miles 40 600 Shipped within 7 - 11 working days

Detect and Mitigate Transients in Electrical Systems

This practical guide explains how to identify the origin of disturbances in electrical systems and analyze them for effective mitigation and control. "Transients in Electrical Systems" considers all transient frequencies, ranging from 0.1 Hz to 50 MHz, and discusses transmission line and cable modeling as well as frequency dependent behavior. Results of EMTP simulations, solved examples, and detailed equations are included in this comprehensive resource.

"Transients in Electrical Systems" covers: Transients in lumped circuits Control systems Lightning strokes, shielding, and backflashovers Transients of shunt capacitor banks Switching transients and temporary overvoltages Current interruption in AC circuits Symmetrical and unsymmetrical short-circuit currents Transient behavior of synchronous generators, induction and synchronous motors, and transformers Power electronic equipment Flicker, bus, transfer, and torsional vibrations Insulation coordination Gas insulated substations Transients in low-voltage and grounding systems Surge arresters DC systems, short-circuits, distributions, and HVDC Smart grids and wind power generation

Basic Electrical Installation Work (Paperback, 9th New edition): Trevor Linsley Basic Electrical Installation Work (Paperback, 9th New edition)
Trevor Linsley
R690 Discovery Miles 6 900 Shipped within 7 - 12 working days

Everything needed to pass the first part of the City & Guilds 2365 Diploma in Electrical Installations. Basic Electrical Installation Work will be of value to students taking the first year course of an electrical installation apprenticeship, as well as lecturers teaching it. The book provides answers to all of the 2365 syllabus learning outcomes, and one chapter is dedicated to each of the five units in the City & Guilds course. This edition is brought up to date and in line with the 18th Edition of the IET Regulations: It can be used to support independent learning or a college based course of study Full-colour diagrams and photographs explain difficult concepts and clear definitions of technical terms make the book a quick and easy reference Extensive online material on the companion website www.routledge.com/cw/linsley helps both students and lecturers

Math for Electricity & Electronics (Hardcover, International Edition): Arthur Kramer Math for Electricity & Electronics (Hardcover, International Edition)
Arthur Kramer
R871 R746 Discovery Miles 7 460 Save R125 (14%) Shipped within 8 - 13 working days

With its fresh reader-friendly design, MATHEMATICS FOR ELECTRICITY AND ELECTRONICS, 4E equips learners with a thorough understanding of essential algebra and trigonometry for electricity and electronics technology. Well-illustrated information sharpens the reader's ability to think quantitatively, predict results, and troubleshoot effectively, while problem sets for drill and practice reinforce comprehension. To ensure mastery of the latest ideas and technology, the book thoroughly explains all mathematical concepts, symbols, and formulas required by future technicians and technologists.

Electrical Safety of Low-Voltage Systems (Hardcover, Ed): Massimo Mitolo Electrical Safety of Low-Voltage Systems (Hardcover, Ed)
Massimo Mitolo
R1,951 R1,785 Discovery Miles 17 850 Save R166 (9%) Shipped within 7 - 11 working days

Find all the information you need to minimize accident rates and ensure low-voltage system safety

"Electrical Safety of Low-Voltage Systems" offers you a comprehensive safety regimen, based on the fundamental characteristics of low-voltage electrical systems. Fully explaining the grounding and bonding of low-voltage systems as they relate to article 250 of the National Electrical Code(R), this essential safety tool provides an analytical approach to accident control to replace the haphazard rules of thumb currently in use.

Lineman and Cablemans Field Manual (Hardcover, 2nd edition): Thomas M. Shoemaker, James E. Mack Lineman and Cablemans Field Manual (Hardcover, 2nd edition)
Thomas M. Shoemaker, James E. Mack
R1,317 R1,216 Discovery Miles 12 160 Save R101 (8%) Shipped within 7 - 11 working days

A Compact, On-the-Job Reference for Linemen and Cablemen

Fully updated with the latest NEC and OSHA standards, this one-stop portable guide contains the crucial electrical data, formulas, calculations, and safety information essential at any jobsite. The Lineman's and Cableman's Field Manual, Second Edition, provides easy-to-follow details on constructing, operating, and maintaining both overhead and underground electric distribution and transmission lines. Helpful charts, tables, diagrams, equations, and definitions are included throughout this handy resource.

The new edition of the manual covers: Line conductors * Cable, splices, and terminations * Distribution voltage transformers * Wood-pole structures * Guying * Lightning and surge protection * Fuses * Inspection and maintenance plans * Tree trimming * Rope, knots, splices, and gear * Grounding * Protective grounds * Safety equipment and rescue

Switching Power Supply Design and Optimization, Second Edition (Hardcover, 2nd edition): Sanjaya Maniktala Switching Power Supply Design and Optimization, Second Edition (Hardcover, 2nd edition)
Sanjaya Maniktala
R2,783 R1,950 Discovery Miles 19 500 Save R833 (30%) Shipped within 7 - 12 working days

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product.The latest techniques for designing state-of-the-artpower supplies, including resonant (LLC) convertersExtensively revised throughout, Switching Power Supply Design & Optimization, Second Edition, explains how to design reliable, high-performance switching power supplies for today's cutting-edge electronics. The book covers modern topologies and converters and features newinformation on designing or selecting bandgap references, transformer design using detailed new design charts for proximity effects, Buck efficiency loss teardown diagrams, active reset techniques, topology morphology, and a meticulous AC-DC front-end design procedure. This updated resource contains design charts and numerical examples for comprehensive feedback loop design, including TL431, plus the world's first top-down simplified design methodology for wide-input resonant (LLC) converters. A step-by-step comparative designprocedure for Forward and Flyback converters is also included in this practical guide. The new edition covers: Voltage references DC-DC converters: topologies to configurations Contemporary converters, composites, and related techniques Discontinuous conduction mode Comprehensive front-end design in AC-DC power conversion Topologies for AC-DC applications Tapped-inductor (autotransformer-based) converters Selecting inductors for DC-DC converters Flyback and Forward converter transformer design Forward and Flyback converters: step-by-step design and comparison PCBs and thermal management Closing the loop: feedback and stability, including TL431 Practical EMI filter design Reset techniques in Flyback and Forward converters Reliability, testing, and safety issues Unraveling and optimizing Buck converter efficiency Introduction to soft-switching and detailed LLC converter design methodology with PSpice simulations Practical circuits, design ideas, and component FAQs

Build Your Own Electric Vehicle, Third Edition (Paperback, 3rd edition): Seth Leitman, Bob Brant Build Your Own Electric Vehicle, Third Edition (Paperback, 3rd edition)
Seth Leitman, Bob Brant
R588 R463 Discovery Miles 4 630 Save R125 (21%) Shipped within 7 - 11 working days

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. BUILD, CONVERT, OR BUY A STATE-OF-THE-ART ELECTRIC VEHICLEThoroughly revised and expanded, Build Your Own Electric Vehicle, Third Edition, is your go-to guide for converting an internal combustion engine vehicle to electric or building an EV from the ground up. You'll also find out about the wide variety of EVs available for purchase and how they're being built. This new editiondetails all the latest breakthroughs, including AC propulsion and regenerative braking systems, intelligent controllers, batteries, and charging technologies. Filled with updated photos, this cutting-edge resource fully describes each component--motor, battery, controller, charger, and chassis--and provides illustrated, step-by-step instructions on how to assemble all the parts. Exclusive web content features currentsupplier and dealer lists. Custom-built for environmentalists, engineers, students, hobbyists, and mechanics, this hands-on guide puts you in the fast lane toward a cost-effective, reliable green machine. Build Your Own Electric Vehicle, Third Edition, covers: Environmental impact and energy savings The best EV for you--purchase trade-offs, conversion trade-offs, and conversion costs Chassis and design Different types of electric motors and controllers Lithium EV batteries Chargers and electrical systems EV builds and conversions Licensing and insuring your EV Driving and maintenance List of manufacturers and dealers regularly updated on website

On-Site Guide (BS 7671:2008+A3:2015) (Spiral bound, 6th edition): The Institution of Engineering and Technology On-Site Guide (BS 7671:2008+A3:2015) (Spiral bound, 6th edition)
The Institution of Engineering and Technology 1
R645 Discovery Miles 6 450 Shipped within 7 - 11 working days

Vital changes have been made in Amendment 3 regarding safety for contractors and consumers. This essential quick-reference guide to BS 7671 has been updated to the changes in Amendment 3 to BS 7671:2008. The On-Site Guide is designed to be taken on-site for easy referencing and provides simple guidance on the application of BS 7671. All updates in Amendment 3 will be included in the On-Site Guide, which include, but are not limited to: Consumer units (to come into effect January 2016) Wiring in escape routes Changes to earth fault loop impedances for all protective devices Circuit-breakers used as functional switches Overvoltages EMC & compatibility Changes to definitions throughout the Regulations Amendment 3 published on 5 January 2015 and comes into effect on 1 July 2015. All new installations from this point must comply with Amendment 3 to BS 7671:2008.

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