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    S.R.M and Drives: Mouli.T

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    Mouli
    This document contains homework assignments from Mouli.T on June 22, 2019 related to S.R.M and Drives. It includes 3 homework assignments - H.W-1 on a plunger problem, H.W-2 on a lifting magnet problem, and H.W-3 on controller design problem. For each homework, it provides the input parameters used for simulation. The third homework involves designing three different controllers (C1, C2, C3) for three different plant models (P1, P2, P3) and evaluating their performance based on bandwidth and phase margin.

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    S.R.M and Drives: Mouli.T

    Uploaded by

    Mouli
    21 views24 pages
    This document contains homework assignments from Mouli.T on June 22, 2019 related to S.R.M and Drives. It includes 3 homework assignments - H.W-1 on a plunger problem, H.W-2 on a lifting magnet problem, and H.W-3 on controller design problem. For each homework, it provides the input parameters used for simulation. The third homework involves designing three different controllers (C1, C2, C3) for three different plant models (P1, P2, P3) and evaluating their performance based on bandwidth and phase margin.

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    SRM home works iisc

    Original Title

    HW123__22_06_19

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    This document contains homework assignments from Mouli.T on June 22, 2019 related to S.R.M and Drives. It includes 3 homework assignments - H.W-1 on a plunger problem, H.W-2 on a lifting magnet problem, and H.W-3 on controller design problem. For each homework, it provides the input parameters used for simulation. The third homework involves designing three different controllers (C1, C2, C3) for three different plant models (P1, P2, P3) and evaluating their performance based on bandwidth and phase margin.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    21 views24 pages

    S.R.M and Drives: Mouli.T

    Uploaded by

    Mouli
    This document contains homework assignments from Mouli.T on June 22, 2019 related to S.R.M and Drives. It includes 3 homework assignments - H.W-1 on a plunger problem, H.W-2 on a lifting magnet problem, and H.W-3 on controller design problem. For each homework, it provides the input parameters used for simulation. The third homework involves designing three different controllers (C1, C2, C3) for three different plant models (P1, P2, P3) and evaluating their performance based on bandwidth and phase margin.

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    S.R.

    M and Drives

    H.W-1,2,3

    Mouli.T

    22-06-2019
    H.W-1 Plunger problem

    Input parameters for this simulation


    I NImax = 2000AT
    I Imax = 2A
    I Magnetic material M19
    H.W-1 Plunger problem
    H.W-1 Plunger problem
    H.W-1 Plunger problem
    H.W-1 Plunger problem
    H.W-1 Plunger problem
    H.W-1 Plunger problem
    H.W-2 Lifting magnet problem

    Input parameters for this simulation


    I NImax = 1000AT
    I Imax = 2A
    I Magnetic material M19
    H.W-2 Lifting magnet problem
    H.W-2 Lifting magnet problem
    H.W-2 Lifting magnet problem
    H.W-2 Lifting magnet problem
    H.W-2 Lifting magnet problem
    H.W-2 Lifting magnet problem
    H.W-3 Controller design problem

    Input parameters for this simulation


    I Lmax = 0.9mH
    I Lmid = 0.26mH
    I Lmin = 0.13mH
    I R = 0.05Ohms
    I NImax = 2400AT
    I Phasemargin = 60degrees
    I Bandwidth = 1kHz
    I Vdc = 500V
    H.W-3 Controller design problem
    C1 to all plants(Unsaturated)
    H.W-3 Controller design problem
    C2 to all plants(Knee)
    H.W-3 Controller design problem
    C3 to all plants(Saturated)
    H.W-3 Controller design problem
    C1 to all plants(Unsaturated)
    H.W-3 Controller design problem
    C2 to all plants(Knee)
    H.W-3 Controller design problem
    C3 to all plants(Saturated)
    H.W-3 Controller design problem

    Time domain response


    H.W-3 Controller design problem

    Results

    * P1 P2 P3
    C1 961Hz, 68.3◦ 2.61kHz, 48.8◦ 4.18kHz, 36.9◦
    C2 300Hz, 69.4◦ 961Hz, 69.6◦ 1.75kHz, 60.2◦
    C3 163Hz, 61.1◦ 500Hz, 74.2◦ 958Hz, 71.5◦

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