Analysis of Subsynchronous Resonance in Power Systems

摘要: 1. Introduction.- 1.1 General.- 1.2 Definitions of SSR.- 1.3 Interactions with power system controllers.- 1.4 FACTS Controllers.- 1.5 Methods Analysis 1.6 Chapter outline.- 2. Modelling Turbine Generator.- 2.1 2.2 Synchronous machine model.- 2.3 Park's transformation.- 2.4 Per unit quantities.- 2.5 Operational impedances and equivalent circuits.- 2.6 excitation control system.- 2.7 turbine generator mechanical 2.8 governor.- 2.9 analysis the prime mover 2.10 modelling for transient simulation.- 3. Electric Network.- 3.1 3.2 Transmission lines.- 3.3 Transformation using ? - variables.- 3.4 State equations.- 3.5 Interface between network generator.- 3.6 Impedance functions.- 3.7 Simulation electromagnetic transients.- 4. SSR Fixed Series Compensation.- 4.1 4.2 induction effect: frequency scanning method.- 4.3 torsional interaction(TI).- 4.4 equations eigenvalue analysis.- 4.5 An algorithm computing modes.- 4.6 Countermeasures 4.7 Torsional oscillations in parallel connected generators.- 5. Power System Stabilizer.- 5.1 5.2 Basic concept application PSS.- 5.3 Design 5.4 interaction 5.5 A case study.- 6. HVDC Converter Control.- 6.1 6.2 converters control.- 6.3 study interactions.- 6.4 interactions simplified approach.- 6.5 6.6 damping torque 6.7 Control interaction.- 7. Shunt Compensators.- 7.1 7.2 Static Var Compensator.- 7.3 SVC.- 7.4 Condenser(STATCON).- 7.5 STATCON.- 7.6 voltage controller.- 8. 8.1 8.2 Thyristor Controlled 8.3 TCSC studies.- 8.4 Mitigation TCSC.- 8.5 Compensator (SSSC).- 8.6 SSSC.- Appendices.- A- Data on IEEE Benchmark Models.- A.1 First Model ( FBM ).- A.2 Second SBM B- Calculation Initial Conditions.- C- Abbreviations.- References Bibliography.