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Harmonic Generation Effects Propagation and Control

Author : J. C. Das

Publisher : CRC Press

Page : 480 pages

File Size : 44,33 MB

Release : 2017-10-24

Category : Technology & Engineering

ISBN : 1351230786

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Book Description

This book provides coverage of generation, effects, and control of harmonics, including interharmonics and measurements, measurements and estimation of harmonics, harmonic resonance and limitations, according to standards. It serves as a practical guide to undergraduate and graduate students, as well as practicing engineers on harmonics. The concepts of modeling filter designs and harmonic penetrations (propagations) in industrial systems, distribution, and transmission systems are amply covered with the application of SVCs and FACTS controllers. Harmonic analysis in wind and solar generating plants are also discussed. Many case studies and practical examples are included to emphasize real-world applications. The appendices are devoted to Fourier analysis, pertinent to harmonic analysis, and solutions to the problems included throughout the book.



Harmonic Generation Effects Propagation and Control

Author : J. C. Das

Publisher : CRC Press

Page : 381 pages

File Size : 49,95 MB

Release : 2017-10-24

Category : Technology & Engineering

ISBN : 1498745474

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Book Description

This book provides coverage of generation, effects, and control of harmonics, including interharmonics and measurements, measurements and estimation of harmonics, harmonic resonance and limitations, according to standards. It serves as a practical guide to undergraduate and graduate students, as well as practicing engineers on harmonics. The concepts of modeling filter designs and harmonic penetrations (propagations) in industrial systems, distribution, and transmission systems are amply covered with the application of SVCs and FACTS controllers. Harmonic analysis in wind and solar generating plants are also discussed. Many case studies and practical examples are included to emphasize real-world applications. The appendices are devoted to Fourier analysis, pertinent to harmonic analysis, and solutions to the problems included throughout the book.



Power System Harmonics and Passive Filter Designs

Author : J. C. Das

Publisher : John Wiley & Sons

Page : 872 pages

File Size : 33,16 MB

Release : 2015-03-16

Category : Science

ISBN : 1118861620

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Book Description

As new technologies are created and advances are made with the ongoing research efforts, power system harmonics has become a subject of great interest. The author presents these nuances with real-life case studies, comprehensive models of power system components for harmonics, and EMTP simulations. Comprehensive coverage of power system harmonics Presents new harmonic mitigation technologies In-depth analysis of the effects of harmonics Foreword written by Dr. Jean Mahseredijan, world renowned authority on simulations of electromagnetic transients and harmonics



Advances in Solid State Lasers

Author : Mikhail Grishin

Publisher : BoD – Books on Demand

Page : 642 pages

File Size : 24,72 MB

Release : 2010-02-01

Category : Technology & Engineering

ISBN : 953761980X

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Book Description

Invention of the solid-state laser has initiated the beginning of the laser era. Performance of solid-state lasers improved amazingly during five decades. Nowadays, solid-state lasers remain one of the most rapidly developing branches of laser science and become an increasingly important tool for modern technology. This book represents a selection of chapters exhibiting various investigation directions in the field of solid-state lasers and the cutting edge of related applications. The materials are contributed by leading researchers and each chapter represents a comprehensive study reflecting advances in modern laser physics. Considered topics are intended to meet the needs of both specialists in laser system design and those who use laser techniques in fundamental science and applied research. This book is the result of efforts of experts from different countries. I would like to acknowledge the authors for their contribution to the book. I also wish to acknowledge Vedran Kordic for indispensable technical assistance in the book preparation and publishing.



Artificial Intelligence supported Power Quality Prediction and Mitigation

Author : Adrian Eisenmann

Publisher : BoD – Books on Demand

Page : 195 pages

File Size : 36,55 MB

Release : 2023-12-29

Category : Technology & Engineering

ISBN : 3758390591

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Book Description

This thesis introduces a fully data driven approach for the prediction and optimization of critical electrical grid states due to poor power quality. Therefore, a nonvolatile memory model for time series forecasting, designed to profit especially from big data bases and complex pattern use cases as well as an Artificial Intelligence based Smart Demand Side Management framework to enable system inherent resources / components for minimization of harmonic disturbances is applied to measured power grid scenarios.



X-Ray Lasers 2004

Author : J Zhang

Publisher : CRC Press

Page : 727 pages

File Size : 47,48 MB

Release : 2005-06-15

Category : Science

ISBN : 1482269201

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Book Description

X-Ray Lasers 2004 comprises invited, contributed, and poster papers presented at the 9th International Conference on X-Ray Lasers (ICXRL2004) held in Beijing in May 2004. Some 120 participants from 13 countries and regions met in Beijing to compare results and exchange views on future developments in x-ray lasers and related fields. The book



Load Flow Optimization and Optimal Power Flow

Author : J. C. Das

Publisher : CRC Press

Page : 510 pages

File Size : 22,23 MB

Release : 2017-10-24

Category : Technology & Engineering

ISBN : 1498745458

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Book Description

This book discusses the major aspects of load flow, optimization, optimal load flow, and culminates in modern heuristic optimization techniques and evolutionary programming. In the deregulated environment, the economic provision of electrical power to consumers requires knowledge of maintaining a certain power quality and load flow. Many case studies and practical examples are included to emphasize real-world applications. The problems at the end of each chapter can be solved by hand calculations without having to use computer software. The appendices are devoted to calculations of line and cable constants, and solutions to the problems are included throughout the book.



Power System Protective Relaying

Author : J. C. Das

Publisher : CRC Press

Page : 702 pages

File Size : 44,87 MB

Release : 2017-10-24

Category : Technology & Engineering

ISBN : 1498745512

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Book Description

This book focuses on protective relaying, which is an indispensable part of electrical power systems. The recent advancements in protective relaying are being dictated by MMPRs (microprocessor-based multifunction relays). The text covers smart grids, integration of wind and solar generation, microgrids, and MMPRs as the driving aspects of innovations in protective relaying. Topics such as cybersecurity and instrument transformers are also explored. Many case studies and practical examples are included to emphasize real-world applications.



Short-Circuits in AC and DC Systems

Author : J. C. Das

Publisher : CRC Press

Page : 725 pages

File Size : 49,81 MB

Release : 2017-10-24

Category : Technology & Engineering

ISBN : 1498745423

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Book Description

This book provides an understanding of the nature of short-circuit currents, current interruption theories, circuit breaker types, calculations according to ANSI/IEEE and IEC standards, theoretical and practical basis of short-circuit current sources, and the rating structure of switching devices. The book aims to explain the nature of short-circuit currents, the symmetrical components for unsymmetrical faults, and matrix methods of solutions, which are invariably used on digital computers. It includes innovations, worked examples, case studies, and solved problems.



Harmonics, Power Systems, and Smart Grids

Author : Francisco C. De La Rosa

Publisher : CRC Press

Page : 215 pages

File Size : 20,50 MB

Release : 2017-07-12

Category : Technology & Engineering

ISBN : 1351831062

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Book Description

Harmonics, Power Systems, and Smart Grids, Second Edition compiles the most relevant aspects of harmonics in a way that the unfamiliar reader can better grasp the subject matter and the experienced reader can directly access specific subjects of interest. The text begins with a definition of harmonics, along with analytical expressions for electrical parameters under nonsinusoidal situations, and then: Discusses important and widely used industry standards to control harmonic distortion levels Describes methods to mitigate the effects of harmonics, detailing the operation principles and design of passive filters and active filter fundamentals Presents alternative methods, such as stiffer AC sources, power converters with increased number of pulses, series reactors, and load reconfiguration Reviews the elements that play a role in the study of the propagation of harmonic currents in a distribution network Explains how to determine power losses in electrical equipment attributed to harmonic waveform distortion Covers harmonics from solar and wind power converters and power electronics in FACTS and HVDC technologies Explores harmonics from electric vehicles connected to the grid, superconductive fault current limiters, and electric vehicle charging stations Featuring three new chapters, a number of new examples and figures, and updates throughout, Harmonics, Power Systems, and Smart Grids, Second Edition provides a comprehensive reference on harmonic current generation, propagation, and control in electrical power networks, including the broadly cited smart grid.