Description |
1 online resource (xviii, 717 pages) : illustrations |
Contents |
880-01 Power System Disturbance Analysis Function -- Phenomena Related to System Faults and the Process of Clearing Faults from a Power System -- Power System Phenomena and their Impact on Relay System Performance -- Case Studies Related to Generator System Disturbances -- Case Studies Related to Transformer System Disturbances -- Case Studies Related to Overhead Transmission-Line System Disturbances -- Case Studies Related to Cable Transmission Feeder System Disturbances -- Case Studies Related to Breaker Failure Protection System Disturbances -- Problems |
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880-01/(Q 3.34 Shunt Capacitor Bank Outrush into Close-in System Faults 149 -- 3.35 SCADA Closing into a Three-Phase Fault 153 -- 3.36 Automatic Reclosing into a Permanent Line-to-Ground Fault 154 -- 3.37 Successful High-Speed Reclosing Following a Line-to-Ground Fault 155 -- 3.38 Zero-Sequence Mutual CouplinǵђاInduced Voltage 156 -- 3.39 Mutual Coupling Phenomenon Causing False Tripping of a High-Impedance Bus Differential Relay During a Line Phase-to-Ground Fault 159 -- 3.40 Appearance of Nonsinusoidal Neutral Current During the Clearing of Three-Phase Faults 162 -- 3.41 Current Reversal on Parallel Lines During Faults 164 -- 3.42 Ferranti Voltage Rise 166 -- 3.43 Voltage Oscillation on EHV Lines Having Shunt Reactors at their Ends 168 -- 3.44 Lightning Strike on an Adjacent Line Followed by a C-g Fault Caused by a Separate Lightning Strike on the Monitored Line 172 -- 3.45 Spill Over of a 345-kV Surge Arrester Used to Protect a Cable Connection, Prior to its Failure 173 -- 3.46 Scale Saturation of an A/D Converter Caused by a Calibration Setting Error 174 -- 3.47 Appearance of Subsidence Current at the Instant of Fault Interruption 176 -- 3.48 Energizing of a Medium Voltage Motor that has an Incorrect Formation of the Stator Winding Neutral 177 -- 3.49 Phase Angle Change from Loading Condition to Fault Condition 179 -- 4 CASE STUDIES RELATED TO GENERATOR SYSTEM DISTURBANCES 183 -- 4.1 Generator Protection Basics 184 -- Case Studies 186 -- Case Study 4.1 Appearance of Double-Frequency (120-Hz) Current in a Hydrogenerator Rotor Due to Stator Negative-Sequence Current Flow During a 115-kV Phase-to-Ground Fault 186 -- Case Study 4.2 Inadvertent (Accidental) Energization of a 170-MW Hydro Unit 193 -- Case Study 4.3 Loss of Excitation for a 200-MW Generating Unit Caused by Human Error 204 -- Case Study 4.4 Loss-of-Excitation Trip in an 1100-MW Unit 212 -- Case Study 4.5 Mis-synchronization of a 50-MW Steam Unit for a Combined-Cycle Plant 214 -- Case Study 4.6 Mis-synchronization of a 200-MW Hydro Unit 222 |
Summary |
More than ninety case studies shed new light on power system phenomena and power system disturbancesBased on the author's four decades of experience, this book enables readers to implement systems in order to monitor and perform comprehensive analyses of power system disturbances. Most importantly, readers will discover the latest strategies and techniques needed to detect and resolve problems that could lead to blackouts to ensure the smooth operation and reliability of any power system. Logically organized, Disturbance Analysis for Power Systems begins with an introduction to the power system |
Bibliography |
Includes bibliographical references and index |
Notes |
Print version record |
Subject |
Electric power system stability.
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Transients (Electricity)
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Electric power failures.
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Electric network analysis.
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TECHNOLOGY & ENGINEERING -- Electrical.
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Electric power system stability
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Transients (Electricity)
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Electric power failures
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Electric network analysis
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Form |
Electronic book
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ISBN |
9781118172094 |
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1118172094 |
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9781118172117 |
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1118172116 |
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9781118172100 |
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1118172108 |
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