05092nam 2200565Ia 450 991046254430332120200520144314.01-118-36110-51-283-64506-81-118-36109-11-118-36108-3(CKB)2670000000230610(EBL)978379(OCoLC)789661703(MiAaPQ)EBC978379(Au-PeEL)EBL978379(CaPaEBR)ebr10587621(CaONFJC)MIL395756(EXLCZ)99267000000023061020120423d2012 uy 0engurcn|||||||||Electric power systems[electronic resource] /Brian B. Weedy, ... [et al.]5th ed.Chichester, West Sussex, UK John Wiley & Sons, Ltd.20121 online resource (514 p.)Description based upon print version of record.0-470-68268-X Includes bibliographical references and index.Electric Power Systems; Contents; Preface to First Edition; Preface to Fourth Edition; Preface to Fifth Edition; Symbols; 1 Introduction; 1.1 History; 1.2 Characteristics Influencing Generation and Transmission; 1.3 Operation of Generators; 1.4 Energy Conversion; 1.4.1 Energy Conversion Using Steam; 1.4.2 Energy Conversion Using Water; 1.4.3 Gas Turbines; 1.4.4 Nuclear Power; 1.5 Renewable Energy Sources; 1.5.1 Solar Energy-Thermal Conversion; 1.5.2 Solar Energy-Photovoltaic Conversion; 1.5.3 Wind Generators; 1.5.4 Biofuels; 1.5.5 Geothermal Energy; 1.5.6 Other Renewable Resources1.6 Energy Storage 1.6.1 Pumped Storage; 1.6.2 Compressed-Air Storage; 1.6.3 Secondary Batteries; 1.6.4 Fuel Cells; 1.6.5 Hydrogen Energy Systems; 1.6.6 Superconducting Magnetic Energy Stores (SMES); 1.6.7 Flywheels; 1.6.8 Super-capacitors; 1.7 Environmental Aspects of Electrical Energy; 1.7.1 Global Emissions from Fossil Fueled Power Stations; 1.7.2 Regional and Local Emissions from Fossil Fueled Power Stations; 1.7.3 Thermal Pollution from Power Stations; 1.7.4 Electromagnetic Radiation from Overhead Lines, Cables and Equipment; 1.7.5 Visual and Audible Noise Impacts1.8 Transmission and Distribution Systems 1.8.1 Representation; 1.8.2 Transmission; 1.8.3 Distribution Systems; 1.8.4 Typical Power Systems; 1.9 Utilization; 1.9.1 Loads; Problems; 2 Basic Concepts; 2.1 Three-Phase Systems; 2.1.1 Analysis of Simple Three-Phase Circuits; 2.2 Three-Phase Transformers; 2.2.1 Auto-transformers; 2.3 Active and Reactive Power; 2.4 The Per-Unit System; 2.4.1 Resistance and Impedance; 2.4.2 Three-Phase Circuits; 2.4.3 Transformers; 2.5 Power Transfer and Reactive Power; 2.5.1 Calculation of Sending and Received Voltages in Terms of Power and Reactive Power2.6 Harmonics in Three-Phase Systems 2.7 Useful Network Theory; 2.7.1 Four-Terminal Networks; 2.7.2 Delta-Star Transformation; 2.7.3 Star-Delta Transformation; Problems; 3 Components of a Power System; 3.1 Introduction; 3.2 Synchronous Machines; 3.2.1 Two-Axis Representation; 3.2.2 Effect of Saturation on XS - the Short-Circuit Ratio; 3.2.3 Turbo-generators; 3.3 Equivalent Circuit Under Balanced Short-Circuit Conditions; 3.4 Synchronous Generators in Parallel; 3.5 The Operation of a Generator on an Infinite Busbar; 3.5.1 The Performance Chart of a Synchronous Generator3.6 Automatic Voltage Regulators (AVRs) 3.6.1 Automatic Voltage Regulators and Generator Characteristics; 3.7 Lines, Cables and Transformers; 3.7.1 Overhead Lines -Types and Parameters; 3.7.2 Representation of Lines; 3.7.3 Parameters of Underground Cables; 3.8 Transformers; 3.8.1 Phase Shifts in Three-Phase Transformers; 3.8.2 Three-Winding Transformers; 3.8.3 Auto-transformers; 3.8.4 Earthing (Grounding) Transformers; 3.8.5 Harmonics; 3.8.6 Tap-Changing Transformers; 3.8.7 Typical Parameters for Transformers; 3.9 Voltage Characteristics of Loads; 3.9.1 Lighting; 3.9.2 Heating3.9.3 Synchronous MotorsThe definitive textbook for Power Systems students, providing a grounding in essential power system theory while also focusing on practical power engineering applications. Electric Power Systems has been an essential book in power systems engineering for over thirty years. Bringing the content firmly up-to-date whilst still retaining the flavour of Weedy's extremely popular original, this Fifth Edition has been revised by experts Nick Jenkins, Janaka Ekanayake and Goran Strbac. This wide-ranging text still covers all of the fundamental power systems subjects but is now eElectric power systemsTextbooksElectric power transmissionTextbooksElectronic books.Electric power systemsElectric power transmission621.319/1Weedy Brian B886974MiAaPQMiAaPQMiAaPQBOOK9910462544303321Electric power systems1980692UNINA