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This guide covers the application of metal-oxide surge arresters to safeguard electric power equipment, with a nominal operating voltage 1000 V and above, against the hazards of abnormally high-voltage surges of various origins. This guide provides information on the characteristics of metal-oxide surge arresters and the protection of substation equipment, distribution systems, overhead lines, and large electrical machines. Keywords: distribution lines, insulation coordination, lightning, metal-oxide surge arrester, overvoltage, substations, surge arrester, switching surges, transmission lines.
Electric power system stability. --- Transients (Electricity)
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Wind power --- Distributed resources (Electric utilities) --- Electric power system stability. --- Wind power plants --- Research.
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Electric power failures --- Electric power system stability --- Electric power systems --- Electric utilities --- Economic aspects --- Measurement --- Quality control
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A comprehensive review of analytical signal processing techniques applied to power systems and power quality applications.This reference book is unique in addressing time-varying waveform and harmonic distortions. It details many different approaches, pooling cutting edge material from university lecturers and practising power engineers to provide a wide spectrum of expertise.Divided into clear sections, the book discusses a range of topics including.... current and voltage variations;. standards and measurement issues;. advanced techniques such as spectral, time-frequency, probabilistic; and further methods, such as independent component analysis, and fuzzy logic.Case studies, real world data and examples (including basic application examples and sample waves from industrial sites) supplement the theory and demonstrate the methods shown.With extensive appendices in addition, this book is of great value to power systems, utility, maintenance and instrumentation engineers. It is also a useful source of information for researchers and consultants, university professors and graduate students in power systems and power quality areas.
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This book answers the need for a practical, hands-on guide for assessing power stability in real time, rather than in offline simulations. Since the book is primarily geared toward the practical aspects of the subject, theoretical background is reduced to the strictest minimum. For the benefit of readers who may not be quite familiar with the underlying theoretical techniques, appendices describing key algorithms and theoretical issues are included at the end of the book. It is an excellent source for researchers, professionals, and advanced undergraduate and graduate students.
Electric power system stability. --- Electric power systems - Control. --- Electric power systems -- Control. --- Electric power systems. --- Real-time control. --- Electric power system stability --- Electric power systems --- Real-time control --- Electrical Engineering --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Control --- Real-time computer control --- Stability of electric power systems --- Automatic control --- Transients (Electricity) --- Control.
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A comprehensive review of analytical signal processing techniques applied to power systems and power quality applications.This reference book is unique in addressing time-varying waveform and harmonic distortions. It details many different approaches, pooling cutting edge material from university lecturers and practising power engineers to provide a wide spectrum of expertise.Divided into clear sections, the book discusses a range of topics including.... current and voltage variations;. standards and measurement issues;. advanced techniques such as spectral, time-frequency, probabilistic; and further methods, such as independent component analysis, and fuzzy logic.Case studies, real world data and examples (including basic application examples and sample waves from industrial sites) supplement the theory and demonstrate the methods shown.With extensive appendices in addition, this book is of great value to power systems, utility, maintenance and instrumentation engineers. It is also a useful source of information for researchers and consultants, university professors and graduate students in power systems and power quality areas.
Electric power system stability. --- Phase distortion (Electronics) --- Electric power distribution --- Harmonics (Electric waves) --- Time-series analysis. --- Analysis of time series --- Autocorrelation (Statistics) --- Harmonic analysis --- Mathematical statistics --- Probabilities --- Electric waves --- Electronic distortion, Phase --- Phase-frequency distortion (Electronics) --- Electronics --- Stability of electric power systems --- Transients (Electricity) --- Electric power systems --- Alternating current. --- Control --- Electric power system stability --- Time-series analysis --- Alternating current
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Inter-area Oscillations in Power Systems: A Nonlinear and Nonstationary Perspective deals with the development and application of advanced measurement-based signal processing techniques to the study, characterization, and control of inter-area oscillations in power systems. The material reviews recent advances in understanding, modeling and controlling system oscillations with special emphasis on the analysis and control of complex time-varying (and possibly nonlinear) power system transient processes. The book is organized into eight chapters written by leading researchers who are major contributors in this field. The authors provide techniques that explicitly address the nonlinear and nonstationary aspects of the problem. Efficient methods to generate time-varying system approximations from both measured and simulated data are proposed. Attention is also given to the vital new ideas of dynamic security assessment in real-time implementations and the development of smart, wide-area measurement and control systems incorporating FACTS technologies. Application examples include the analysis of real data collected on grids in western North America, Australia, Italy and Mexico. Inter-area Oscillations in Power Systems: A Nonlinear and Nonstationary Perspective is a comprehensive, systematic account of current analysis methods in power system oscillatory dynamics in both time and frequency domains ranging from parametric and non-parametric signal processing methods, to data-driven time-series models and statistical approaches.
Adaptive control systems. --- Electric power system stability. --- Electric power systems -- Mathematical models. --- Electric power system stability --- Electric power systems --- Oscillations --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Electrical Engineering --- Control --- Oscillations. --- Control. --- Control of electric power systems --- Electric power system control --- Stability of electric power systems --- Engineering. --- Energy systems. --- Electric power production. --- Electronics. --- Microelectronics. --- Energy Technology. --- Signal, Image and Speech Processing. --- Electronics and Microelectronics, Instrumentation. --- Energy Systems. --- Microminiature electronic equipment --- Microminiaturization (Electronics) --- Electronics --- Microtechnology --- Semiconductors --- Miniature electronic equipment --- Electrical engineering --- Physical sciences --- Electric power generation --- Electricity generation --- Power production, Electric --- Electrification --- Construction --- Industrial arts --- Technology --- Cycles --- Fluctuations (Physics) --- Vibration --- Transients (Electricity) --- Signal processing. --- Image processing. --- Speech processing systems. --- Computational linguistics --- Electronic systems --- Information theory --- Modulation theory --- Oral communication --- Speech --- Telecommunication --- Singing voice synthesizers --- Pictorial data processing --- Picture processing --- Processing, Image --- Imaging systems --- Optical data processing --- Processing, Signal --- Information measurement --- Signal theory (Telecommunication)
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Frequency control as a major function of automatic generation control is one of the important control problems in electric power system design and operation, and is becoming more significant today due to the increasing size, changing structure, emerging new uncertainties, environmental constraints, and the complexity of power systems. Robust Power System Frequency Control uses the recent development of linear robust control theory to provide practical, systematic, fast, and flexible algorithms for the tuning of power system load-frequency controllers. The physical constraints and important challenges related to the frequency regulation issue in a deregulated environment are emphasized, and most results are supplemented by real-time simulations. The developed control strategies attempt to bridge the existing gap between the advantages of robust/optimal control and traditional power system frequency control design. The material summarizes the long term research outcomes and contributions of the author’s experience with power system frequency regulation. It provides a thorough understanding of the basic principles of power system frequency behavior over a wide range of operating conditions. It uses simple frequency response models, control structures and mathematical algorithms to adapt modern robust control theorems with frequency control issues as well as conceptual explanations. The engineering aspects of frequency regulation have been considered, and practical methods for computer analysis and design are also discussed. Robust Power System Frequency Control provides a comprehensive coverage of frequency control understanding, simulation and design. The material develops an appropriate intuition relative to the robust load frequency regulation problem in real-world power systems, rather than to describe sophisticated mathematical analytical methods.
Electric power systems -- Control. --- Robust control. --- Robust power system frequency control. --- Electric power systems --- Robust control --- Electrical Engineering --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Control --- Control. --- Robustness (Control systems) --- Control of electric power systems --- Electric power system control --- Engineering. --- Renewable energy resources. --- Energy systems. --- Control engineering. --- Robotics. --- Mechatronics. --- Power electronics. --- Renewable energy sources. --- Alternate energy sources. --- Green energy industries. --- Power Electronics, Electrical Machines and Networks. --- Control, Robotics, Mechatronics. --- Renewable and Green Energy. --- Energy Systems. --- Automatic control --- Electric power system stability --- Production of electric energy or. --- Alternate energy sources --- Alternative energy sources --- Energy sources, Renewable --- Sustainable energy sources --- Power resources --- Renewable natural resources --- Agriculture and energy --- Control engineering --- Control equipment --- Control theory --- Engineering instruments --- Automation --- Programmable controllers --- Mechanical engineering --- Microelectronics --- Microelectromechanical systems --- Machine theory --- Electronics, Power --- Electric power --- Electronics
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