
| “书中的算例和练习题对帮助学生建立进而开发解决问题的分析程序非常有帮助。” 《电力系统工程(第2版)》的写作风格在很多方面都非常出色:讲解清楚、语言流畅并且思路清晰等等。 新增章节 电压稳定 地下电缆 架空线路绝缘子 输电线路机械设计 中性点接地 电晕 高压直流输电 配电系统 新增附录 电能质量,变电站等 |
| D P Kothari,is Professor, Centre for Energy Studies,Indian Institute of Technology, Delhi. He hasbeen Head of the Centre for Energy Studies(1995-97) and Principal (1997-98) VisvesvarayaRegional Engineering College, Nagpur. He has been Director-incharge, liT Delhi (2005), Deputy Director (Admn.) (2003-2006). Earlier (1982-83 and 1989), he was a visiting fellow at RMIT,Melbourne, Australia. He obtained his BE, ME and Ph.D degrees from BITS, Pilani. A fellow of the Institution of Engineers (India), fellow of National Academy of Engineering,fellow of National Academy of Sciences, Senior Member IEEE, Member IEE,Life Member ISTE, Professor Kothari has published/presented around 500papers in national and international journals/conferences. He has authored/co-authored more than 18 books, including Power System Optimization, ModernPower System Analysis, Electric Machines, Power System Transients, Theoryand Problems of Electric Machines and Basic Electrical Engineering. Hisresearch interests include power system control, optimization, reliability andenergy conservation. He has received the National Khosla award for LifetimeAchievements in Engineering for 2005 from liT Roorkee. I J Nagrath is Adjunct Professor, BITS, Pilani, and retired as Professor of electrical engineering and Deputy Director of Birla Institute of Technology and Science, Pilani. He obtained his BE with Hons. in electrical engineering from the University of Rajasthan in 1951 and MS from the University of Wisconsin in 1956. He has co-authored several successful books which include Electric Machines, Modern Power System Analysis and Systems: Modelling and Analysis. He has also published several research papers in prestigious national and international journals. |
| Preface to the Second Edition Preface to the First Edition 1. Introduction 1.1 Electric Power System 1.2 Indian Power Sector 1.3 A Contemporary Perspective 1.4 Structure of Power Systems 1.5 Conventional Sources of Electric Energy 1.6 Magnetohydrodynamic (MHD) Generation 1.7 Geothermal Energy 1.8 Environmental Aspects of Electric Energy Generation 1.9 Renewable Energy Resources 1.10 Solar Energy and its Utilization 1.11 Wind Power 1.12 Biofuels 1.13 Generating Reserve, Reliability and Certain Factors 1.14 Energy Storage 1.15 Energy Conservation 1.16 Growth of Power Systems in India 1.17 Deregulation 1.18 Distributed and Dispersed Generation 1.19 Power System Engineers and Power System Studies 1.20 Use of Computers and Microprocessors 1.21 Problems Facing Indian Power Industry and its Choices Annexure 1.1 Annexure 1.2 2. Inductance and Resistance of Transmission Lines 2.1 Introduction 2.2 Definition of Inductance 2.3 Flux Linkages of an Isolated Current-Carrying Conductor 2.4 Inductance of a Single-Phase Two-Wire Line 2.5 Conductor Types 2.6 Flux Linkages of One Conductor in a Group 2.7 Inductance of Composite Conductor Lines 2.8 Inductance of Three-Phase Lines 2.9 Double-Circuit Three-Phase Lines 2.10 Bundled Conductors 2.11 Resistance 2.12 Skin Effect and Proximity Effect 2.13 Magnetic Field Induction 2.14 Summary 3. Capacitance of Transmission Lines 3.1 Introduction 3.2 Electric Field of a Long Straight Conductor 3.3 Potential Difference between Two Conductors of a Group of Parallel Conductors 3.4 Capacitance of a Two-Wire Line 3.5 Capacitance of a Three-Phase Line with Equilateral Spacing 3.6 Capacitance of a Three-Phase Line with Unsymmetrical Spacing 3.7 Effect of Earth on Transmission Line Capacitance 3.8 Method of GMD (Modified) 3.9 Bundled Conductors 3.10 Electrostatic Induction 3.11 Summary 4. Representation of Power System Components 4.1 Introduction 4.2 Single-Phase Representation of Balanced Three-Phase Networks 4.3 The One-Line Diagram and the Impedance or Reactance Diagram 4.4 Per Unit (PU) System 4.5 Complex Power 4.6 The Steady State Model of Synchronous Machine 4.7 Power Transformer 4.8 Transmission of Electric Power 4.9 System Protection 4.10 Representation of Loads 4.11 Summary 5. Characteristics and Performance of Power Transmission Lines 5.1 Introduction 5.2 Short Transmission Line 5.3 Medium Transmission Line 5.4 The Long Transmission Line——Rigorous Solution 5.5 The Equivalent Circuit of a Long Line 5.6 Interpretation of the Long Line Equations 5.7 Ferranti Effect 5.8 Tuned Power Lines 5.9 Power Flow Through a Transmission Line 5.10 Methods of Voltage Control 5.11 Summary 6. Load Flow Studies 6.1 Introduction 6.2 Network Model Formulation 6.3 Formation of YBUS by Singular Transformation 6.4 Load Flow Problem 6.5 Gauss-Siedel Method 6.6 Newton-Raphson Method 6.7 Decoupled Load Flow Studies 6.8 Comparison of Load Flow Methods 6.9 Control of Voltage Profile 6.10 LoadFlow under Power Electronic Control 6.11 Summary 7. Optimal System Operation 7.1 Introduction 7.2 Optimal Operation of Generators on a Bus Bar 7.3 Optimal Unit Commitment (UC) 7.4 Reliability Considerations 7.5 Optimal Generation Scheduling 7.6 Optimal Load Flow Solution 7.7 Optimal Scheduling of Hydrothermal System 7.8 Power System Security 7.9 Maintenance Scheduling (MS) 7.10 Power-System Reliability 7.11 Summary Annexure 7.1 8. Automatic Generation and Voltage Control 8.1 Introduction 8.2 Load Frequency Control (Single Area Case) 8.3 Load Frequency Control and Economic Despatch Control 8.4 Two-Area Load Frequency Control 8.5 Optimal (Two-Area) Load Frequency Control 8.6 Automatic Voltage Control 8.7 Load Frequency Control with Generation Rate Constraints (GRCS) 8.8 Speed Governor Dead-Band and its Effect on AGC 8.9 Digital LF Controllers 8.10 Decentralized Control 8.11 Discrete Integral Controller for AGC 8.12 AGC in a Restructured Power System 8.13 Summary 9. Symmetrical Fault Analysis 9.1 Introduction 9.2 Transient on a TransmissionLine 9.3 Short Circuit of a Synchronous Machine 9.4 Short Circuit of a Loaded Synchronous Machine 9.5 Selection of Circuit Breakers 9.6 Algorithm for Short Circuit Studies 9.7 ZBUS Formulation 9.8 Summary 10. Symmetrical Components 10.1 Introduction 10.2 Symmetrical Component Transformation 10.3 Phase Shift in Star-Delta Transformers 10.4 Sequence Impedances of Transmission Lines 10.5 Sequence Impedances and Sequence Network of Power System 10.6 Sequence Impedances and Networks of Synchronous Machine 10.7 Sequence Impedances of Transmission Lines 10.8 Sequence Impedances and Networks of Transformers 10.9 Construction of Sequence Networks of a Power System 10.10 Summary 11. Unsymmetrical Fault Analysis 11.1 Introduction 11.2 Symmetrical Component Analysis of Unsymmetrical Faults 11.3 Single Line-to-Ground (LG) Fault 11.4 Line-to-Line (LL) Fault 11.5 Double Line-to-Ground (LLG) Fault 11.6 Open Conductor Faults 11.7 Bus Impedance Matrix Method for Analysis of Unsymmetrical Shunt Faults 11.8 Summary 12. Power System Stability 12.1 Introduction 12.2 Dynamics of a Synchronous Machine 12.3 Power Angle Equation …… 13.Power System Transients 14.Circuit Breakers 15.Power System Protection 16.Underground Cables 17.Insulators for Overhead Lines 18.Mechanical Design of Transmission Lines 19.Corona 20.High Voltage DC(HVDC)Transmission 21.Distribution Systems 22.Voltage Stability Multiple Choice Questions Answer to Problems Index |
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