Simplified Design of Voltage/Frequency Converters PDF Download
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Author: John Lenk
Publisher: Elsevier
ISBN: 0080517218
Category : Technology & Engineering
Languages : en
Pages : 225
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Book Description
Simplified Design of V/F Converters shows how to design and experiment with V/F converters, both voltage-to-frequency and frequency-to-voltage. The design approach here is the same one used in all of John Lenk's best-selling books on simplified and practical design. Throughout the book, design problems start with guidelines for selecting all components on a trial-value basis, assuming a specific design goal and set of conditions. Then, using the guideline values in experimental circuits, the desired results are produced by varying the experimental component values, if needed. If you are a working engineer responsible for designing VFCs, or selecting IC converters, the variety of circuit configurations described here should simplify your task. Not only does the book describe converter-circuit designs, but it also covers the most popular forms of VFC ICs available. Throughout the book, you will find a wealth of information on VFC ICs and related components, including how to test and troubleshoot completed circuits. For all skill levels How to design and build V/F-converter circuits from scratch
Author: John Lenk
Publisher: Elsevier
ISBN: 0080517218
Category : Technology & Engineering
Languages : en
Pages : 225
Get Book Here
Book Description
Simplified Design of V/F Converters shows how to design and experiment with V/F converters, both voltage-to-frequency and frequency-to-voltage. The design approach here is the same one used in all of John Lenk's best-selling books on simplified and practical design. Throughout the book, design problems start with guidelines for selecting all components on a trial-value basis, assuming a specific design goal and set of conditions. Then, using the guideline values in experimental circuits, the desired results are produced by varying the experimental component values, if needed. If you are a working engineer responsible for designing VFCs, or selecting IC converters, the variety of circuit configurations described here should simplify your task. Not only does the book describe converter-circuit designs, but it also covers the most popular forms of VFC ICs available. Throughout the book, you will find a wealth of information on VFC ICs and related components, including how to test and troubleshoot completed circuits. For all skill levels How to design and build V/F-converter circuits from scratch
Author: Cristina Azcona Murillo
Publisher: Springer Science & Business Media
ISBN: 1461462371
Category : Technology & Engineering
Languages : en
Pages : 158
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Book Description
This book develops voltage-to-frequency converter (VFC) solutions integrated in standard CMOS technology to be used as a part of a microcontroller-based, multisensor interface in the environment of portable applications, particularly within a WSN node. Coverage includes the total design flow of monolithic VFCs, according to the target application, as well as the analysis, design and implementation of the main VFC blocks, revealing the main challenges and solutions encountered during the design of such high performance cells. Four complete VFCs, each temperature compensated, are fully designed and evaluated: a programmable VFC that includes an offset frequency and a sleep/mode enable terminal; a low power rail-to-rail VFC; and two rail-to-rail differential VFCs.
Author: Suey Woon Yee
Publisher:
ISBN:
Category :
Languages : en
Pages : 156
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Book Description
Author: Jim Williams
Publisher: Elsevier Inc. Chapters
ISBN: 0128063823
Category : Technology & Engineering
Languages : en
Pages : 38
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Book Description
Author: Rudolf F. Graf
Publisher: Elsevier
ISBN: 0080503136
Category : Technology & Engineering
Languages : en
Pages : 193
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Book Description
This series of circuits provides designers with a quick source for converter and filter circuits. Why waste time paging through huge encyclopedias when you can choose the topic you need and select any of the specialized circuits sorted by application?This book in the series has 250-300 practical, ready-to-use circuit designs, with schematics and brief explanations of circuit operation. The original source for each circuit is listed in an appendix, making it easy to obtain additional information. Ready-to-use circuits Grouped by application for easy look-up Circuit source listings
Author: Sean Sidong Cai
Publisher:
ISBN:
Category :
Languages : en
Pages : 246
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Book Description
Author: Paweł Szcześniak
Publisher: Springer Science & Business Media
ISBN: 1447148967
Category : Technology & Engineering
Languages : en
Pages : 182
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Book Description
AC voltage frequency changes is one of the most important functions of solid state power converters. The most desirable features in frequency converters are the ability to generate load voltages with arbitrary amplitude and frequency, sinusoidal currents and voltages waveforms; the possibility of providing unity power factor for any load; and, finally, a simple and compact power circuit. Over the past decades, a number of different frequency converter topologies have appeared in the literature, but only the converters with either a voltage or current DC link are commonly used in industrial applications. Improvements in power semiconductor switches over recent years have resulted in the development of many structures of AC-AC converters without DC electric energy storage. Such converters are an alternative solution for frequently recommended systems with DC energy storage and are characterized by a lower price, smaller size and longer lifetime. Most of the these topologies are based on the structure of the matrix converter. Three-Phase AC-AC Power Converters Based On Matrix Converter Topology: Matrix-reactance frequency converters concept presents a review of power frequency converters, with special attention paid to converters without DC energy storage. Particular attention is paid to nine new converters named matrix-reactance frequency converters which have been developed by the author and the team of researchers from Institute of Electrical Engineering at the University of Zielona Góra. The topologies of the presented matrix-reactance frequency converters are based on a three-phase unipolar buck-boost matrix-reactance chopper with source or load switches arranged as in a matrix converter. This kind of approach makes it possible to obtain an output voltage greater than the input one (similar to that in a matrix-reactance chopper) and a frequency conversion (similar to that in a matrix converter). Written for researchers and Ph.D. students working in the field of power electronics converters and drive systems, Three-Phase AC-AC Power Converters Based On Matrix Converter Topology: Matrix-reactance frequency converters concept will also be valuable to power electronics converter designers and users; R&D centers; and readers needing industry solutions in variable speed drive systems, such as automation and aviation.
Author: Mohammed Ahmed Ahmed Mahmoud ElGabry
Publisher:
ISBN: 9783659706899
Category :
Languages : en
Pages : 108
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Book Description
Author: Mikulas Jandak
Publisher: LAP Lambert Academic Publishing
ISBN: 9783838307190
Category : Computer simulation
Languages : en
Pages : 112
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Book Description
The demand for sophisticated frequency converters in the industry has recently increased. Hence, the tools for simulation and performance verification of such converters or control systems which embedded them are also needed to save both money and time. The book describes the implementation of fully operating simulink model of the high voltage frequency converter PowerFlex7000. The model is thoroughly tested in several speed and torque regulations with induction (asynchronous) machines of various power and load characteristics. The comparison between scalar frequency converters is also made. The designed model focuses on the overall behavior; therefore; it offers a unique and flexible tool for interfacing the model of the converter with mechanical, electrical or any other model and hence allowing simulation of complex control systems. The book could help anyone who deals with design, simulation and performance verification of control systems where either PowerFlex7000 or any other vector control based frequency converter is used.
Author: Teuvo Suntio
Publisher: John Wiley & Sons
ISBN: 352734022X
Category : Science
Languages : en
Pages : 718
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Book Description
Filling the need for a reference that explains the behavior of power electronic converters, this book provides information currently unavailable in similar texts on power electronics. Clearly organized into four parts, the first treats the dynamics and control of conventional converters, while the second part covers the dynamics and control of DC-DC converters in renewable energy applications, including an introduction to the sources as well as the design of current-fed converters applying duality-transformation methods. The third part treats the dynamics and control of three-phase rectifiers in voltage-sourced applications, and the final part looks at the dynamics and control of three-phase inverters in renewable-energy applications. With its future-oriented perspective and advanced, first-hand knowledge, this is a prime resource for researchers and practicing engineers needing a ready reference on the design and control of power electronic converters.
