Power Quality in Electrical Systems

Power Quality in Electrical Systems PDF

Author: Alexander Kusko

Publisher: McGraw Hill Professional

Published: 2007-04-22

Total Pages: 241

ISBN-13: 0071510028

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Identify and Solve Key Electric-Power-Quality Problems and Ensure Reliable Power Delivery to All Customers Power Quality in Electrical Systems equips you with the latest engineering techniques for providing power quality to all customers, and includes vital information on manufacturing, data processing, and healthcare facilities. Based on an IEEE Professional Education course, the book is a practice-oriented engineering tutorial for solving key electric-power-quality problems. This skills-building resource is designed to improve job performance by taking you step-by-step through voltage distortion...harmonic current sources...power capacitors...corrections for power-quality problems ...switched-mode power supplies...uninterruptible power supplies...standby power systems...power-quality measurements...and more. Filled with 100 detailed illustrations, Power Quality in Electrical Systems enables you to: Spot and correct key electric-power-quality problems Achieve full compliance with IEEE standards Examine switched-mode power supplies, rectifiers, and other loads that produce interference Catch up on the latest standby power systems Get vital information on power quality for manufacturing, data processing, and healthcare facilities Explore power-quality case studies with problems and worked solutions Inside This Comprehensive Power-Quality Guide • Power-quality standards • Voltage distortion • Harmonics • Harmonic current sources • Power harmonic filters • Switched-mode power supplies • Corrections for power-quality problems • Uninterruptible power supplies • Power-quality events • Standby power systems • Power-quality measurements

Power Quality in Power Systems and Electrical Machines

Power Quality in Power Systems and Electrical Machines PDF

Author: Ewald Fuchs

Publisher: Academic Press

Published: 2015-07-14

Total Pages: 1140

ISBN-13: 0128009888

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The second edition of this must-have reference covers power quality issues in four parts, including new discussions related to renewable energy systems. The first part of the book provides background on causes, effects, standards, and measurements of power quality and harmonics. Once the basics are established the authors move on to harmonic modeling of power systems, including components and apparatus (electric machines). The final part of the book is devoted to power quality mitigation approaches and devices, and the fourth part extends the analysis to power quality solutions for renewable energy systems. Throughout the book worked examples and exercises provide practical applications, and tables, charts, and graphs offer useful data for the modeling and analysis of power quality issues. Provides theoretical and practical insight into power quality problems of electric machines and systems 134 practical application (example) problems with solutions 125 problems at the end of chapters dealing with practical applications 924 references, mostly journal articles and conference papers, as well as national and international standards and guidelines

Electrical Power Systems Quality

Electrical Power Systems Quality PDF

Author: Roger C. Dugan

Publisher: McGraw Hill Professional

Published: 2002-12-17

Total Pages: 546

ISBN-13: 0071501916

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* Basic power quality strategies and methods to protect electronic systems * Nearly twice the size of the last edition--new chapters on distributed generation and benchmarking--over 200 pages of new material

Power Quality in Modern Power Systems

Power Quality in Modern Power Systems PDF

Author: Sanjeevikumar Padmanaban

Publisher: Academic Press

Published: 2020-11-20

Total Pages: 352

ISBN-13: 0128234466

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Power Quality in Modern Power Systems presents an overview of power quality problems in electrical power systems, for identifying pitfalls and applying the fundamental concepts for tackling and maintaining the electrical power quality standards in power systems. It covers the recent trends and emerging topics of power quality in large scale renewable energy integration, electric vehicle charging stations, voltage control in active distribution network and solutions to integrate large scale renewable energy into the electric grid with several case studies and real-time examples for power quality assessments and mitigations measures. This book will be a practical guide for graduate and post graduate students of electrical engineering, engineering professionals, researchers and consultants working in the area of power quality. Explains the power quality characteristics through suitable real time measurements and simulation examples Explanations for harmonics with various real time measurements are included Simulation of various power quality events using PSCAD and MATLAB software PQ disturbance detection and classification through advanced signal processing and machine learning tools Overview about power quality problems associated with renewable energy integration, electric vehicle supply equipment’s, residential systems using several case studies

Electrical Power Systems Quality, Third Edition

Electrical Power Systems Quality, Third Edition PDF

Author: Roger C. Dugan

Publisher: McGraw Hill Professional

Published: 2012-02-06

Total Pages: 577

ISBN-13: 007176156X

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THE DEFINITIVE GUIDE TO POWER QUALITY--UPDATED AND EXPANDED 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

Power Quality in Future Electrical Power Systems

Power Quality in Future Electrical Power Systems PDF

Author: Ahmed F. Zobaa

Publisher: Energy Engineering

Published: 2016-09

Total Pages: 439

ISBN-13: 1785611232

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This book highlights the recent developments in power systems that have led to new challenges in the power quality domain, such as the large-scale renewable energy-based generation technologies.

Electric Power Quality

Electric Power Quality PDF

Author: Surajit Chattopadhyay

Publisher: Springer Science & Business Media

Published: 2011-03-28

Total Pages: 193

ISBN-13: 9400706359

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In the present day deregulated power market electric power quality issues have become great concerns of utilities, end users and manufacturers. Worldwide researches are going on to address those issues. Electric Power Quality has evolved from the researches carried out by the authors. The key features of the book can be highlighted as follows: the contents focuses, on one hand, different power quality issues, their sources and effects and different related standards, which are required for students, researchers and practising engineers and, on the other hand, measurement techniques for different power quality parameters, the content level is designed in such a way that the concepts of different power quality issues in modern power system are built up first, followed by some existing and new measurement methods. This content should attract the students, researchers and practising engineers, the predominant features are Lucid but concise description of the subject, detailed new measurement techniques and Electric Power Quality is intended for graduate, postgraduate and researchers as well as for professionals in the related fields. At the end, a chapter has been added which deals with a concept of generation of harmonics in a power system and its components.

Electrical Systems Design

Electrical Systems Design PDF

Author: M. K. Giridharan

Publisher: I. K. International Pvt Ltd

Published: 2010-04

Total Pages: 389

ISBN-13: 9380578059

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The modern world is so dependent on electricity that it is always around us, supporting and promoting every aspect of human life. The major attributes that make electricity the ideal source of power, for a wide variety of applications are: * Electricity is efficiently produced, transported and distributed * Electricity is easily converted into useful work, light or heat at the final destination * Electricity supply systems are very reliable and * Electricity is easily controlled. A well planned and carefully installed electrical system can be a pleasure to operate. These will reward us with many years of safe, efficient and reliable service. On the other hand a poorly designed, badly executed electrical system can be dangerous to human lives and property, unreliable and a never ending source of problems and extra expenses. Although safety is the primary objective of a good Electrical System Design, the information given in this book is not intended to be a substitute for the national or manufacturer's safety guidelines. This book presents a comprehensive coverage of Electrical Systems Design useful to the engineering degree students as well as practising engineers. A basic knowledge of electrical engineering is required to understand the concepts. Even though the current practice is to use software tools for every design process, this book provides the background information to help the users to understand how to use electricity efficiently, safely and economically.

Voltage Quality in Electrical Power Systems

Voltage Quality in Electrical Power Systems PDF

Author: J. Schlabbach

Publisher: IET

Published: 2001-12-10

Total Pages: 253

ISBN-13: 0852969759

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Introduction, electronagnetic compatibility in electrical supply systems. Basic mathematical principles. Harmonics and interharmonics. Voltage fluctuation and flicker. Measurement and assement of system perturbations. Countermeasure. Notes on practical procedures.

Power System Harmonic Analysis

Power System Harmonic Analysis PDF

Author: Jos Arrillaga

Publisher: John Wiley & Sons

Published: 1997-10-07

Total Pages: 390

ISBN-13: 9780471975489

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Die Sicherung einer Stromversorgung in hoher Qualität ist heute von überragender Bedeutung. Die Anwesenheit von Verzerrungen führt zu verschiedensten Problemen. Dieses Buch präsentiert neue Methoden zur Zeit- und Frequenzdomänenmodellierung, Fourieranalyse und Identifikation von Erd- und Leiterimpedanzen von Stromversorgungssystemen.