Doubly Fed Induction Generator Simulation and Fed Induction Generator Simulation and Control The...

download Doubly Fed Induction Generator Simulation and Fed Induction Generator Simulation and Control The Project: Team Power Team Simulate a doubly fed induction generator (DFIG) in real time.

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Transcript of Doubly Fed Induction Generator Simulation and Fed Induction Generator Simulation and Control The...

  • Doubly Fed Induction Generator

    Simulation and ControlTeam Power TeamThe Project:

    Simulate a doubly fed induction generator (DFIG) in real time.

    A Simulink model was used as a basis to program a pic24

    microcontroller. Incoming signals are converted to DQ or

    synchronous reference frames before being sent to further

    controls.

    Drew McKinnon, Andy Miles, Tiras Newman, Cody Swisher

    The Goals:Implement and test two real time simulator cases of Type III

    wind turbines interfaced to power systems

    -690VAC

    -208VAC

    Implement and test controls in wound rotor induction motor

    testbed and connect to the AMPS

    Terminal Voltage Normal Operation

    Both DFIG system models were

    successfully constructed and

    simulated using RSCAD software on

    a real time digital simulator (RTDS)

    Branch Currents A to Ground FaultDFIG Current Normal Operation

    DFIG Current A to Ground Fault

    Vdc Link Normal Operation Zoomed Vdc Link A to Ground Fault

    Advisors:Dr. Feng LiDr. Herb HessDr. Brian Johnson

    Mentors:Alaap AnujanMike Beacham

    Sponsor:Dr. Normann Fischer

    Phased Lock Loop Microcontroller Logic

    RSCAD Averaged DFIG Model

    Software Hardware

    ABC to dq transformation

    The Future:Hardware control scheme

    programmed and tested

    Physical DFIG to be tested and

    compared against software model

    Test: