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Titre : Electrical Power Systems : design and Analysis Type de document : texte imprimé Auteurs : Mohamed E. El-Hawary, Auteur Editeur : New York : Wiley-Interscience Année de publication : 1995 Collection : IEEE Press Power System Engineering Series Importance : 791 p. Présentation : couv. ill. en coul., ill. Format : 24 cm. ISBN/ISSN/EAN : 978-0-7803-1140-4 Langues : Anglais (eng) Catégories : ELECTROTECHNIQUE Index. décimale : 10-03 Machines éléctriques Résumé : This comprehensive textbook introduces electrical engineers to the most relevant concepts and techniques in electrical power systems engineering today. With an emphasis on practical motivations for choosing the best design and analysis approaches, Electrical power system carefully integrates theory and application.
Key features include more than 500 illustrations and diagrams,clearly developed procedures and application examples, important mathematical details, coverage of both alternating and direct current, an additional set of solved problems at the end of each chapter, and an historical overview of the development of electric power systems. This book will be useful to both power engineering students and professional power engineers.Note de contenu : Contents
Chapter I Introduction
Chapter II Some Basic Principles:
-Power Concepts
-Power System Representation
-Some solved problem
Chapter III Power Generation and the Synchronous Machine.
Chapter IV The Transmission Subsystem:
-Electric Transmission Line Parameters
-Line Inductance
-Line Capacitance
-Two-Port Networks
-Transmission Line Models
Chapter V The Load Subsystem:
-General Theory of Transformer Operation
-Transformer Connections
-Three-Phase Induction Motors
Chapter VI Analysis of Interconnected Systems:
-Network Nodal Admittance Formulation
-The General Form of the Load-Flow Equations
-Newton-Raphson Method
Chapter VII High-Voltage Direct-Current Transmission:
-HVDC Converters
-Converter Circuits
Chapter VIII Faults on Electric Energy Systems:
-Transients During a Balanced Fault
-The Method of Symmetrical Components
-Sequence Networks
Chapter IX System Protection
-Productive Relays.
-The X-R Diagram.
-Relay Comparators.
-Generator Protection.Transformer Protection.
-Bus Bar Protection.
-Transmission Line Overcurrent Protection.
Pilot-Wire Feeder Protection.
Distance Protection.
Power Line Carrier Protection.
Computer Relaying.
Chapter X Power System Stability:
-The Swing Equation
-Electric Power Relations
-Concepts in Transient Stability
Chapter XI Optimal Operation of Electric Power Systems:
-Modeling of Fuel Costs for Thermal Generation
-Optimal Operation of an All-Thermal System: Equal Incremental Cost Loading.
-Optimal Operation of Hydrothermal Systems
-Some Solved Problems
-Problems.
-Index.Electrical Power Systems : design and Analysis [texte imprimé] / Mohamed E. El-Hawary, Auteur . - New York : Wiley-Interscience, 1995 . - 791 p. : couv. ill. en coul., ill. ; 24 cm.. - (IEEE Press Power System Engineering Series) .
ISBN : 978-0-7803-1140-4
Langues : Anglais (eng)
Catégories : ELECTROTECHNIQUE Index. décimale : 10-03 Machines éléctriques Résumé : This comprehensive textbook introduces electrical engineers to the most relevant concepts and techniques in electrical power systems engineering today. With an emphasis on practical motivations for choosing the best design and analysis approaches, Electrical power system carefully integrates theory and application.
Key features include more than 500 illustrations and diagrams,clearly developed procedures and application examples, important mathematical details, coverage of both alternating and direct current, an additional set of solved problems at the end of each chapter, and an historical overview of the development of electric power systems. This book will be useful to both power engineering students and professional power engineers.Note de contenu : Contents
Chapter I Introduction
Chapter II Some Basic Principles:
-Power Concepts
-Power System Representation
-Some solved problem
Chapter III Power Generation and the Synchronous Machine.
Chapter IV The Transmission Subsystem:
-Electric Transmission Line Parameters
-Line Inductance
-Line Capacitance
-Two-Port Networks
-Transmission Line Models
Chapter V The Load Subsystem:
-General Theory of Transformer Operation
-Transformer Connections
-Three-Phase Induction Motors
Chapter VI Analysis of Interconnected Systems:
-Network Nodal Admittance Formulation
-The General Form of the Load-Flow Equations
-Newton-Raphson Method
Chapter VII High-Voltage Direct-Current Transmission:
-HVDC Converters
-Converter Circuits
Chapter VIII Faults on Electric Energy Systems:
-Transients During a Balanced Fault
-The Method of Symmetrical Components
-Sequence Networks
Chapter IX System Protection
-Productive Relays.
-The X-R Diagram.
-Relay Comparators.
-Generator Protection.Transformer Protection.
-Bus Bar Protection.
-Transmission Line Overcurrent Protection.
Pilot-Wire Feeder Protection.
Distance Protection.
Power Line Carrier Protection.
Computer Relaying.
Chapter X Power System Stability:
-The Swing Equation
-Electric Power Relations
-Concepts in Transient Stability
Chapter XI Optimal Operation of Electric Power Systems:
-Modeling of Fuel Costs for Thermal Generation
-Optimal Operation of an All-Thermal System: Equal Incremental Cost Loading.
-Optimal Operation of Hydrothermal Systems
-Some Solved Problems
-Problems.
-Index.Exemplaires(2)
Code-barres Cote Support Localisation Section Disponibilité 1001 10-03-30 Livre Bibliothèque de Génie Electrique- USTO Documentaires Exclu du prêt 1002 10-03-30 Livre Bibliothèque de Génie Electrique- USTO Documentaires Exclu du prêt
Titre : Introduction to Electrical Power Systems Type de document : texte imprimé Auteurs : Mohamed E. El-Hawary, Auteur Editeur : Hoboken : John Wiley & Sons ISBN/ISSN/EAN : 978-0-470-40863-6 Langues : Anglais (eng) Catégories : ELECTROTECHNIQUE Index. décimale : 10-03 Machines éléctriques Résumé : Adapted from an updated version of the author's classic Electric Power System Design and Analysis, with new material designed for the undergraduate student and professionals new to Power Engineering. The growing importance of renewable energy sources, control methods and mechanisms, and system restoration has created a need for a concise, comprehensive text that covers the concepts associated with electric power and energy systems. Introduction to Electric Power Systems fills that need, providing an up-to-date introduction to this dynamic field. The author begins with a discussion of the modern electric power system, centering on the technical aspects of power generation, transmission, distribution, and utilization. After providing an overview of electric power and machine theory fundamentals, he offers a practical treatment-focused on applications-of the major topics required for a solid background in the field, including synchronous machines, transformers, and electric motors. He also furnishes a unique look at activities related to power systems, such as power flow and control, stability, state estimation, and security assessment. A discussion of present and future directions of the electrical energy field rounds out the text. With its broad, up-to-date coverage, emphasis on applications, and integrated MATLAB scripts, Introduction to Electric Power Systems provides an ideal, practical introduction to the field-perfect for self-study or short-course work for professionals in related disciplines. Note de contenu : Contents
Chapter 1: INTRODUCTION.
1.1 A Brief History of Electric Power Systems.
1.2 The Structure of the Power System
Chapter 2: BASICS OF ELECTRIC ENERGY SYSTEM THEORY.
2.2 Concepts of Power in Alternating Current Systems.
2.5 Electromagnetism and Electromechanical Energy Conversion.
2.7 Flux Linkages, Induced Voltages, Inductance, and Energy.
2.13 Salient-Pole Machines.
2.15 Machine-Type Classification
Chapter 3: POWER GENERATION AND THE SYNCHRONOUS MACHINE
3.2 The Synchronous Machine: Preliminaries.
3.3 Synchronous Machine Fields.
3.6 Power-Angle Characteristics and the Infinite Bus Concept.
Chapter 4: THE TRANSFORMER.
4.2 General Theory of Transformer Operation.
4.3 Transformer Connections.
Chapter 5: ELECTRIC POWER TRANSMISSION.
5.2 Electric Transmission Line Parameters.
5.3 Line Inductance.
5.4 Line Capacitance.
5.6 Transmission Line Models.
Chapter 6: INDUCTION AND FRACTIONAL HORSEPOWER MOTORS.
6.2 Three-Phase Induction Motors.
6.4 Classification of Induction Motors.
6.5 Rotating Magnetic Fields in Single-Phase Induction Motors.
6.6 Equivalent Circuits for Single-Phase Induction Motors.
6.8 Starting Single-Phase Induction Motors.
6.9 Single-Phase Induction Motor Types.
Chapter 7: FAULTS AND PROTECTION OF ELECTRIC ENERGY SYSTEMS.
7.2 Transients during a Balanced Fault.
7.3 The Method of Symmetrical Components.
7.4 Sequence Networks.
7.5 Line-to-Ground Fault.
7.9 System Protection, An Introduction.
7.10 Protective Relays.
7.11 Transformer Protection.
7.12 Transmission Line Protection.
7.13 Impedance-Based Protection Principles.
7.14 Computer Relaying.
Chapter 8: THE ENERGY CONTROL CENTER.
8.2 Overview of EMS Functions.
8.3 Power Flow Control
8.5 Stability Considerations
8.6 Power System State Estimation
8.7 Power System Security
8.10 Dynamic Security Analysis
Chapter 9: THE PRESENT AND FUTURE OF ELECTRIC ENERGY SYSTEMS.
9.2 Challenges Facing the System.
9.3 Blackouts and their Impact.
9.4 Mitigating and Coping.
-REFERENCES.
-INDEX.Introduction to Electrical Power Systems [texte imprimé] / Mohamed E. El-Hawary, Auteur . - Hoboken : John Wiley & Sons, [s.d.].
ISBN : 978-0-470-40863-6
Langues : Anglais (eng)
Catégories : ELECTROTECHNIQUE Index. décimale : 10-03 Machines éléctriques Résumé : Adapted from an updated version of the author's classic Electric Power System Design and Analysis, with new material designed for the undergraduate student and professionals new to Power Engineering. The growing importance of renewable energy sources, control methods and mechanisms, and system restoration has created a need for a concise, comprehensive text that covers the concepts associated with electric power and energy systems. Introduction to Electric Power Systems fills that need, providing an up-to-date introduction to this dynamic field. The author begins with a discussion of the modern electric power system, centering on the technical aspects of power generation, transmission, distribution, and utilization. After providing an overview of electric power and machine theory fundamentals, he offers a practical treatment-focused on applications-of the major topics required for a solid background in the field, including synchronous machines, transformers, and electric motors. He also furnishes a unique look at activities related to power systems, such as power flow and control, stability, state estimation, and security assessment. A discussion of present and future directions of the electrical energy field rounds out the text. With its broad, up-to-date coverage, emphasis on applications, and integrated MATLAB scripts, Introduction to Electric Power Systems provides an ideal, practical introduction to the field-perfect for self-study or short-course work for professionals in related disciplines. Note de contenu : Contents
Chapter 1: INTRODUCTION.
1.1 A Brief History of Electric Power Systems.
1.2 The Structure of the Power System
Chapter 2: BASICS OF ELECTRIC ENERGY SYSTEM THEORY.
2.2 Concepts of Power in Alternating Current Systems.
2.5 Electromagnetism and Electromechanical Energy Conversion.
2.7 Flux Linkages, Induced Voltages, Inductance, and Energy.
2.13 Salient-Pole Machines.
2.15 Machine-Type Classification
Chapter 3: POWER GENERATION AND THE SYNCHRONOUS MACHINE
3.2 The Synchronous Machine: Preliminaries.
3.3 Synchronous Machine Fields.
3.6 Power-Angle Characteristics and the Infinite Bus Concept.
Chapter 4: THE TRANSFORMER.
4.2 General Theory of Transformer Operation.
4.3 Transformer Connections.
Chapter 5: ELECTRIC POWER TRANSMISSION.
5.2 Electric Transmission Line Parameters.
5.3 Line Inductance.
5.4 Line Capacitance.
5.6 Transmission Line Models.
Chapter 6: INDUCTION AND FRACTIONAL HORSEPOWER MOTORS.
6.2 Three-Phase Induction Motors.
6.4 Classification of Induction Motors.
6.5 Rotating Magnetic Fields in Single-Phase Induction Motors.
6.6 Equivalent Circuits for Single-Phase Induction Motors.
6.8 Starting Single-Phase Induction Motors.
6.9 Single-Phase Induction Motor Types.
Chapter 7: FAULTS AND PROTECTION OF ELECTRIC ENERGY SYSTEMS.
7.2 Transients during a Balanced Fault.
7.3 The Method of Symmetrical Components.
7.4 Sequence Networks.
7.5 Line-to-Ground Fault.
7.9 System Protection, An Introduction.
7.10 Protective Relays.
7.11 Transformer Protection.
7.12 Transmission Line Protection.
7.13 Impedance-Based Protection Principles.
7.14 Computer Relaying.
Chapter 8: THE ENERGY CONTROL CENTER.
8.2 Overview of EMS Functions.
8.3 Power Flow Control
8.5 Stability Considerations
8.6 Power System State Estimation
8.7 Power System Security
8.10 Dynamic Security Analysis
Chapter 9: THE PRESENT AND FUTURE OF ELECTRIC ENERGY SYSTEMS.
9.2 Challenges Facing the System.
9.3 Blackouts and their Impact.
9.4 Mitigating and Coping.
-REFERENCES.
-INDEX.Exemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 1624 10-03-53 Livre Bibliothèque de Génie Electrique- USTO Documentaires Exclu du prêt
Titre : Principles of electric machines with power electronic applications Type de document : texte imprimé Auteurs : Mohamed E. El-Hawary, Auteur Mention d'édition : 2 ème ed. Editeur : New York : Wiley-Interscience Année de publication : 2002 Collection : IEEE Press Power System Engineering Series Importance : 483 p. Présentation : couv. ill. en coul., ill. Format : 23,5 cm. ISBN/ISSN/EAN : 978-0-471-20812-9 Langues : Anglais (eng) Catégories : ELECTROTECHNIQUE Index. décimale : 10-03 Machines éléctriques Résumé : A thoroughly updated introduction to electric machines and adjustable speed drives
All machines have power requirements, and finding the right balance of economy and performance can be a challenge to engineers. Principles of Electric Machines with Power Electronic Applications provides a thorough grounding in the principles of electric machines and the closely related area of power electronics and adjustable speed drives. Designed for both students and professionals seeking a foundation in the fundamental structure of modern-day electric power systems from a technical perspective, this lucid, succinct guide has been completely revised and updated to cover:
* The fundamental underpinnings of electromechanical energy conversion devices
* Transformers
* Induction machines
* Synchronous machines
* DC machines
* Power electronic components, systems, and their applications to adjustable speed drives
Enhanced by numerous solved problems, sample examinations and test sets, and computer-based solutions assisted by MATLAB scripts, this new edition of Principles of Electric Machines with Power Electronic Applications serves equally well as a practical reference and a handy self-study guide to help engineers maintain their professional edge in this essential field.Note de contenu : Contents
Chapter 1 INTRODUCTION
1.1 Electric Machines
1.9Power Electronics: Scope and A Brief History
1.10 Structure of the Power System
Chapter 2 PRINCIPLES OF ELECTROMAGNETISM AND ELECTROMECHANICAL ENERGY CONVERSION
2.4 Magnetic Circuits
2.5 Flux Linkages, Induced Voltages, Inductance, and Energy
2.8Energy Flow Approach
2.11 Reluctance Motors
2.13 Salient-Pole Machines
2.14 Round or Smooth Air-Gap Machines
2.15 Machine-Type Classification
2.16 P-Pole Machines
Chapter 3 POWER ELECTRONIC DEVICES AND SYSTEMS
3.1 Introduction
3.2 Power Semiconductor Devices
3.3 Control Characteristics of Power Devices
3.4 Power Semiconductor Diodes
3.5 Power Transistors
3.6 The Thyristors
3.7 Power Electronic Systems
3.8 Power Integrated Circuits and Smart Power
Chapter 4 DIRECT-CURRENT MOTORS
4.4 Circuit Model of dc Motors
4.9 Conventional Speed Control of dc Motors
4.11 Starting dc Motors
4.13 ac-dc Drives for dc Motors 255
4.14 dc-dc Drives for dc Motors
Chapter 5 TRANSFORMERS
Chapter 6 INDUCTION MOTORS AND THEIR CONTROL
Chapter 7 SYNCHRONOUS MACHINES
Chapter 8 FRACTIONAL-HORSEPOWER ALTERNATING CURRENT MOTORS
8.2 Rotating Magnetic Fields in Single-Phase Induction Motors
8.3 Equivalent Circuits for Single-Phase Induction Motors
8.4 Power and Torque Relations
8.5 Starting Single-Phase Induction Motors
-INDEX
Principles of electric machines with power electronic applications [texte imprimé] / Mohamed E. El-Hawary, Auteur . - 2 ème ed. . - New York : Wiley-Interscience, 2002 . - 483 p. : couv. ill. en coul., ill. ; 23,5 cm.. - (IEEE Press Power System Engineering Series) .
ISBN : 978-0-471-20812-9
Langues : Anglais (eng)
Catégories : ELECTROTECHNIQUE Index. décimale : 10-03 Machines éléctriques Résumé : A thoroughly updated introduction to electric machines and adjustable speed drives
All machines have power requirements, and finding the right balance of economy and performance can be a challenge to engineers. Principles of Electric Machines with Power Electronic Applications provides a thorough grounding in the principles of electric machines and the closely related area of power electronics and adjustable speed drives. Designed for both students and professionals seeking a foundation in the fundamental structure of modern-day electric power systems from a technical perspective, this lucid, succinct guide has been completely revised and updated to cover:
* The fundamental underpinnings of electromechanical energy conversion devices
* Transformers
* Induction machines
* Synchronous machines
* DC machines
* Power electronic components, systems, and their applications to adjustable speed drives
Enhanced by numerous solved problems, sample examinations and test sets, and computer-based solutions assisted by MATLAB scripts, this new edition of Principles of Electric Machines with Power Electronic Applications serves equally well as a practical reference and a handy self-study guide to help engineers maintain their professional edge in this essential field.Note de contenu : Contents
Chapter 1 INTRODUCTION
1.1 Electric Machines
1.9Power Electronics: Scope and A Brief History
1.10 Structure of the Power System
Chapter 2 PRINCIPLES OF ELECTROMAGNETISM AND ELECTROMECHANICAL ENERGY CONVERSION
2.4 Magnetic Circuits
2.5 Flux Linkages, Induced Voltages, Inductance, and Energy
2.8Energy Flow Approach
2.11 Reluctance Motors
2.13 Salient-Pole Machines
2.14 Round or Smooth Air-Gap Machines
2.15 Machine-Type Classification
2.16 P-Pole Machines
Chapter 3 POWER ELECTRONIC DEVICES AND SYSTEMS
3.1 Introduction
3.2 Power Semiconductor Devices
3.3 Control Characteristics of Power Devices
3.4 Power Semiconductor Diodes
3.5 Power Transistors
3.6 The Thyristors
3.7 Power Electronic Systems
3.8 Power Integrated Circuits and Smart Power
Chapter 4 DIRECT-CURRENT MOTORS
4.4 Circuit Model of dc Motors
4.9 Conventional Speed Control of dc Motors
4.11 Starting dc Motors
4.13 ac-dc Drives for dc Motors 255
4.14 dc-dc Drives for dc Motors
Chapter 5 TRANSFORMERS
Chapter 6 INDUCTION MOTORS AND THEIR CONTROL
Chapter 7 SYNCHRONOUS MACHINES
Chapter 8 FRACTIONAL-HORSEPOWER ALTERNATING CURRENT MOTORS
8.2 Rotating Magnetic Fields in Single-Phase Induction Motors
8.3 Equivalent Circuits for Single-Phase Induction Motors
8.4 Power and Torque Relations
8.5 Starting Single-Phase Induction Motors
-INDEX
Exemplaires(1)
Code-barres Cote Support Localisation Section Disponibilité 1668 10-03-57 Livre Bibliothèque de Génie Electrique- USTO Documentaires Exclu du prêt
