FULLTEXT01 - actuationtestequipment.com€¦ · FULLTEXT01.pdf Author: dclay Created Date:...

57

Transcript of FULLTEXT01 - actuationtestequipment.com€¦ · FULLTEXT01.pdf Author: dclay Created Date:...

  • setpoint

    setpoint

    actual

    actual

  • setpoint

    D

    P

    I

    Droop

    Antiw-u

    reff

    f

    ref

    setpoint

    1

    openT

    1

    close aT1

    close bT

    1

    s

    1

    actuators

    1

    1s

    delayse

    1

    sT

    d

    dt

    1

    openT

    1

    close aT

    1

    close bT

    1

    s

    1

    actuators

    1

    1s

    delay se

    1

    sT

    ddt

    setpoint

    f

  • D

    P

    I

    Droop

    Antiwindup

    reff

    f

    ,ref e refP

    eP

    setpoint

  • Antiwindup

    1

    s

  • setpoint

    Invertedcombinationf Actual turbine blade

    position

    Wicket gate setpointposition

    min1

    1

    s

    AWK

  • Governorsetpoint

    setpoint

    HQ

    reff

    ref

    Wicket gateactuator, servo

    Combinationunit

    Propeller bladesactuator, servo

    Turbine

    Penstock

    Generatorand grid

    eP

    Inversecombination

    unit

    offsetf f

    mP

    M

    f

    f

  • reff

    f

    ref

    setpoint

    1

    D

    D

    K sK

    sN

    PKpe

    IK

    s

    f

    min

    1

    AWK

  • 1

    openT

    1

    close aT

    1

    close bT

    1

    s

    1

    actuators

    1

    1s

    delayse

    1

    sT

    d

    dt

    positionsetpoint

  • Governorsetpoint

    fixed

    reff

    ref

    ,e fixedP

    ff

    mP

    M

    ff

    Actuatorsand servos

    Turbine andpenstock

    Generatorand grid

  • Governor

    setpoint

    setpoint

    HQ

    reff

    ref

    Wicket gateactuator, servo

    Combinationunit

    Propeller bladesactuator, servo

    Turbine

    Penstock

    Generator andgrid

    .c o m b

    o f f s e t

    f fmP

    M

    ,e fixedP

  • H

    QTurbine Penstock

    M

    f

  • 00.20.40.60.8

    1

    0 10 200

    0.20.40.60.8

    1

    Time [s]

    ,