IEEJ Transactions on Electrical and Electronic Engineering · 2006 · 19 citations · 2 references
EngineeringElectrical EngineeringElectric MachinesEnergy SystemsPower ElectronicsEnergy StorageGenerator OperationMachine VibrationPower System StabilitySuperconducting Magnet SystemsSynchronous MachinesEnergy Storage Control SystemsGenerator Control SystemsGeneratorsMagnetic Energy StorageSynchronous Generator OperationSynchronous Machine ControlTorsional OscillationsTorsional Vibration Damping
Abstract This paper presents a fuzzy logic control scheme for the superconducting magnetic energy storage (SMES) based on a PWM voltage source converter and a two‐quadrant chopper using an insulated‐gate‐bipolar‐transistor (IGBT) to dampen turbine‐generator shaft torsional oscillations. Simulation results of balanced faults in a single machine connected to an infinite bus system show that the proposed fuzzy logic‐controlled SMES is effective in damping shaft torsional oscillations of synchronous generators (GENs). © 2006 Institute of Electrical Engineers of Japan. Published by John Wiley & Sons, Inc.
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