Electromechanical Building Blocks for the Model Engineer

Author: Pat Addy
Publisher:
ISBN: 9781854862433
Category : Electromechanical devices
Languages : en
Pages : 0

Book Description
Electronic and electromechanical control of machinery and equipment in the factory environment has been commonplace for many years and is steadily finding its place in the model engineer's workshop. This book gives the theoretical and practical details of electronic circuits that can be used to control machinery for the model engineer and the 'inventor'. There has recently been a huge expansion in computer and electronic control which model engineers have found desirable, yet expensive. Here, the author provides the vital information for the model engineer to build his own control units using a modular, or "building block", approach. This work brings modern machinery control technology within reach of the model engineer, the robotics enthusiast and the experimenter. It features simple explanations and clear, easy-to-follow circuit details.

The Principles of Electromechanical Power Conversion

Author: Braham Ferreira
Publisher:
ISBN: 9781118823330
Category : Electric generators
Languages : en
Pages : 324

Book Description
Teaching the principles of power electronics and electro mechanical power conversion through a unique top down systems approach, The Principles of Electro mechanical Power Conversion takes the role and system context of power conversion functions as the starting point. Following this approach, the text defines the building blocks of the system and describes the theory of how they exchange power with each other. The authors introduce a modern, simple approach to machines, which makes the principles of field oriented control and space vector theory approachable to undergraduate students as.

The Principles of Electronic and Electromechanic Power Conversion

Author: Braham Ferreira
Publisher: John Wiley & Sons
ISBN: 1118656091
Category : Technology & Engineering
Languages : en
Pages : 322

Book Description
A top-down approach that enables readers to master and apply core principles Using an innovative top-down approach, this text makes it possible for readers to master and apply the principles of contemporary power electronics and electromechanic power conversion, exploring both systems and individual components. First, the text introduces the role and system context of power conversion functions. Then the authors examine the building blocks of power conversion systems, describing how the components exchange power. Lastly, readers learn the principles of static and electromechanic power conversion. The Principles of Electronic and Electromechanic Power Conversion opens with a chapter that introduces core concepts in electrical systems and power conversion, followed by a chapter dedicated to electrical power sources and energy storage. Next, the book covers: Power, reactive power, and power factor Magnetically coupled networks Dynamics of rotational systems Power electronic converters DC machines AC machines The text offers readers a concise treatise on the basic concepts of magnetic circuits. Its simple approach to machines makes the principles of field-oriented control and space vector theory highly accessible. In order to help readers fully grasp power electronics, the authors focus on topologies that use a series transistor and diode combination connected to a DC source, a standard building block of today’s power conversion systems. Problem sets at the end of each chapter enable readers to fully master each topic as they progress through the text. In summary, The Principles of Electronic and Electromechanic Power Conversion provides the most up-to-date, relevant tools needed by today’s power engineers, making it an ideal undergraduate textbook as well as a self-study guide for practicing engineers.

Polysaccharide Building Blocks

Author: Youssef Habibi
Publisher: John Wiley & Sons
ISBN: 0470874198
Category : Technology & Engineering
Languages : en
Pages : 430

Book Description
This book is an archival reference for the evolving field of biomaterials and their applications in society, focusing on their composition, properties, characterization, chemistry and applications in bioenergy, chemicals, and novel materials and biomaterials. It has broad appeal due to the recent heightened awareness around bioenergy and biomass as potential replacements for petroleum feedstocks. The book is divided into three parts: cellulose-based biomaterials, chitin and chitosan biomaterials, and hemicelluloses and other polysaccharides. Each chapter addresses a separate biomaterial, discussing its chemical, physical, and biological attributes, and hones in on each compound's intrinsic tunability for numerous chemical transformations. In the current quest for a "green" economy and resources, this book will help inspire scientists towards novel sources for chemicals, materials, and energy in the years to come.

Nano- and Micro-Electromechanical Systems

Author: Sergey Edward Lyshevski
Publisher: CRC Press
ISBN: 0849328381
Category : Technology & Engineering
Languages : en
Pages : 752

Book Description
Society is approaching and advancing nano- and microtechnology from various angles of science and engineering. The need for further fundamental, applied, and experimental research is matched by the demand for quality references that capture the multidisciplinary and multifaceted nature of the science. Presenting cutting-edge information that is applicable to many fields, Nano- and Micro-Electromechanical Systems: Fundamentals of Nano and Microengineering, Second Edition builds the theoretical foundation for understanding, modeling, controlling, simulating, and designing nano- and microsystems. The book focuses on the fundamentals of nano- and microengineering and nano- and microtechnology. It emphasizes the multidisciplinary principles of NEMS and MEMS and practical applications of the basic theory in engineering practice and technology development. Significantly revised to reflect both fundamental and technological aspects, this second edition introduces the concepts, methods, techniques, and technologies needed to solve a wide variety of problems related to high-performance nano- and microsystems. The book is written in a textbook style and now includes homework problems, examples, and reference lists in every chapter, as well as a separate solutions manual. It is designed to satisfy the growing demands of undergraduate and graduate students, researchers, and professionals in the fields of nano- and microengineering, and to enable them to contribute to the nanotechnology revolution.

Practical Electronic Building Blocks

Author: R. A. Penfold
Publisher:
ISBN: 9780859340922
Category : Electronic circuits
Languages : en
Pages : 110

Book Description

Electromechanical Motion Systems

Author: Frederick G. Moritz
Publisher: John Wiley & Sons
ISBN: 1118359798
Category : Technology & Engineering
Languages : en
Pages : 312

Book Description
An introductory reference covering the devices, simulations and limitations in the control of servo systems Linking theoretical material with real-world applications, this book provides a valuable introduction to motion system design. The book begins with an overview of classic theory, its advantages and limitations, before showing how classic limitations can be overcome with complete system simulation. The ability to efficiently vary system parameters (such as inertia, friction, dead-band, damping), and quickly determine their effect on performance, stability, efficiency, is also described. The author presents a detailed review of major component characteristics and limitations as they relate to system design and simulation. The use of computer simulation throughout the book will familiarize the reader as to how this contributes to efficient system design, how it avoids potential design flaws and saves both time and expense throughout the design process. The comprehensive coverage of topics makes the book ideal for professionals who need to apply theory to real-world situations, as well as students who wish to enhance their understanding of the topic. • Covers both theory and practical information at an introductory level, allowing readers to advance to further topics having obtained a strong grounding in the subject • Provides a connection between classic servo technology and the evolution of computer control and simulation • VisSim demonstration material available on an accompanying website enabling readers to experiment with system examples

Building Electro-Optical Systems

Author: Philip C. D. Hobbs
Publisher: John Wiley & Sons
ISBN: 111943906X
Category : Technology & Engineering
Languages : en
Pages : 834

Book Description
Building Electro-Optical Systems In the newly revised third edition of Building Electro-Optical Systems: Making It All Work, renowned Dr. Philip C. D. Hobbs delivers a birds-eye view of all the topics you’ll need to understand for successful optical instrument design and construction. The author draws on his own work as an applied physicist and consultant with over a decade of experience in designing and constructing electro-optical systems from beginning to end. The book’s topics are chosen to allow readers in a variety of disciplines and fields to quickly and confidently decide whether a given device or technique is appropriate for their needs. Using accessible prose and intuitive organization, Building Electro-Optical Systems remains one of the most practical and solution-oriented resources available to graduate students and professionals. The newest edition includes comprehensive revisions that reflect progress in the field of electro-optical instrument design and construction since the second edition was published. It also offers approximately 350 illustrations for visually oriented learners. Readers will also enjoy: A thorough introduction to basic optical calculations, including wave propagation, detection, coherent detection, and interferometers Practical discussions of sources and illuminators, including radiometry, continuum sources, incoherent line sources, lasers, laser noise, and diode laser coherence control Explorations of optical detection, including photodetection in semiconductors and signal-to-noise ratios Full treatments of lenses, prisms, and mirrors, as well as coatings, filters, and surface finishes, and polarization Perfect for graduate students in physics, electrical engineering, optics, and optical engineering, Building Electro-Optical Systems is also an ideal resource for professional designers working in optics, electro-optics, analog electronics, and photonics.

PID and Predictive Control of Electrical Drives and Power Converters using MATLAB / Simulink

Author: Liuping Wang
Publisher: John Wiley & Sons
ISBN: 1118339444
Category : Science
Languages : en
Pages : 369

Book Description
A timely introduction to current research on PID and predictive control by one of the leading authors on the subject PID and Predictive Control of Electric Drives and Power Supplies using MATLAB/Simulink examines the classical control system strategies, such as PID control, feed-forward control and cascade control, which are widely used in current practice. The authors share their experiences in actual design and implementation of the control systems on laboratory test-beds, taking the reader from the fundamentals through to more sophisticated design and analysis. The book contains sections on closed-loop performance analysis in both frequency domain and time domain, presented to help the designer in selection of controller parameters and validation of the control system. Continuous-time model predictive control systems are designed for the drives and power supplies, and operational constraints are imposed in the design. Discrete-time model predictive control systems are designed based on the discretization of the physical models, which will appeal to readers who are more familiar with sampled-data control system. Soft sensors and observers will be discussed for low cost implementation. Resonant control of the electric drives and power supply will be discussed to deal with the problems of bias in sensors and unbalanced three phase AC currents. Brings together both classical control systems and predictive control systems in a logical style from introductory through to advanced levels Demonstrates how simulation and experimental results are used to support theoretical analysis and the proposed design algorithms MATLAB and Simulink tutorials are given in each chapter to show the readers how to take the theory to applications. Includes MATLAB and Simulink software using xPC Target for teaching purposes A companion website is available Researchers and industrial engineers; and graduate students on electrical engineering courses will find this a valuable resource.

Electronic Diagrams

Author: Morris A. Colwell
Publisher: Elsevier
ISBN: 1483140628
Category : Technology & Engineering
Languages : en
Pages : 112

Book Description
Electronic Diagrams is a ready reference and general guide to systems and circuit planning and in the preparation of diagrams for both newcomers and the more experienced. This book presents guidelines and logical procedures that the reader can follow and then be equipped to tackle large complex diagrams by recognition of characteristic 'building blocks' or 'black boxes'. The goal is to break down many of the barriers that often seem to deter students and laymen in learning the art of electronics, especially when they take up electronics as a spare time occupation. This text is comprised of nine chapters; the first of which describes simple current carriers, with emphasis on conductors, connections, and terminals. Attention then turns to 'passive' circuit symbols, that is, those that do not require a power source to activate them, but operate under the influence of applied signals or voltages. The next chapter is devoted to the interpretation of electromechanical devices such as switches, relays, switching jacks, and batteries. This book also shows how various semiconductors are depicted in circuit diagrams by grouping according to three main classes: diodes (non-thermionic), thyristors, and transistors. The remaining chapters focus on graphical representations of thermionic valves and cold cathode tubes; integrated circuit functions; transducers and miscellaneous symbols; and black boxes and block diagrams. A chapter on circuit diagram layouts concludes the book. This book will be useful to students and hobbyists who regularly follow the technical journals on graphical representation of circuits.