Released Multimode CVT for Official Vehicles (and support modding)

Discussion in 'Mods and Skins' started by default0.0player, Oct 9, 2019.

  1. default0.0player

    default0.0player
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    Nov 30, 2018
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    A better CVT for your vehicle.
    REPO DOWNLOAD
    Mod features:

    Torque converter lockup seamlessly based on vehicle speed(not engine RPM), now you can engine brake all the way to idle speed on most of the vehicles. You can also coast in neutral, shift from neutral to drive is gently even at highway speed.

    CVT gear ratio increase and decrease with sufficient speed, improving throttle response. When moving the throttle by a small amount it feels like a manual(instant torque), when flooring it the CVT downshifts like an modern automatics. The RPM can be sticked to the best power range, putting down more power to the wheels.
    V2: Multimode Update

    Sequentronic: Manual Mode emulate an 8-speed sequential transmission
    Constantronic: Manual Mode emulate an 8-speed Constant speed drive

    Better shiftmap for engine efficiency. At low to medium throttle, the RPM is low to save fuel.

    All of the above are fully tunable.
    BeamNGdrive-017129059-RELEASE-x642019_10_817_13_55.png
    The "shiftmap exponential" is how "curvy" the shift map, high value gives a more "slushbox-y" feeling


    All other sliders are self-explanatory

    V2:Multimode Update
    Basic CVT: A conventional CVT for everyday use, with tunable parameters
    Sequentronic CVT: Modern CVT, 6:1 gear ratio, Manual Mode emulate an 8-speed sequential transmission
    Constantronic: Modern CVT, 6:1 gear ratio,Manual Mode emulate an 8-speed Constant speed drive



    Vehicles:
    Wentward DT40L

    Gavril Bluebuck, barstow, D-Series, Roamer, Grand Marshal, T-Series, H-series
    Burnside Special
    Bruckell Legran, Moonhawk
    ETK 800-Series, K-Series, I-Series
    Ibishu 200BX, Covet, Hopper, Pessima, Miramar, Pigeon
    Hirochi Sunburst, SBR4
    Civetta Bolide
    and, of course, the Autobello Piccolina.

    Modding:
    To use this CVT mod for other vehicles, use the modded lua and add the following Jbeam parameters in the "vehiclecontroller" section


    Code:
        "vehicleController": {[/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE]
    [SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4]        "shiftLogicName":"cvtGearboxmod" //using the modded shiftlogic
            "automaticModes":"PRNDS",
            "cvtHighRPM":4400, //adjust to engine best power RPM
            "cvtLowRPM":1000,
            "torqueConverterLockupRPM":400 //modded TC lockup RPM based on gearbox output speed
            "aggressionSmoothingDown":5,
            "cvtAggression":0.5,
            "cvtshiftmapexpo":2, //modded set higher for lower RPM in mid throttle
            "cvtGearRatioSmoothingIn":20,
            "cvtGearRatioSmoothingOut":20,
            "aggressionHoldOffThrottleDelay":0,
            "torqueConverterLockupOutRate":0.15, //set higher to lock the TC quicker
            "torqueConverterLockupRange": 200, //modded TC lockup range based on gearbox output speed
        },
     

    Attached Files:

    #1 default0.0player, Oct 9, 2019
    Last edited: Dec 31, 2020
    • Like Like x 3
  2. MWorld262

    MWorld262
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    So you cant use it with the sunburst?
     
  3. ThatCarGuyDownTheStreet

    ThatCarGuyDownTheStreet
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    Attached Files:

    • areyoufuckingblind.jpg
  4. default0.0player

    default0.0player
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    The CVT in the Sunburst is BeamNG official content, the Adjustable CVT is the mod content.
     
  5. default0.0player

    default0.0player
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    Joined:
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    V2 Update: Multimode CVT
    DOWNLOAD
    Constantronic:8-Speed Constant Speed Drive Manual mode
    Code:
            "shiftLogicName":"cvtGearboxctmod" //using the constant shiftlogic
            "cvtHighGovRPM":"$cvt_mh", //highest governed rpm in manual mode
            "cvtLowGovRPM":"$cvt_ml", //lowest governed rpm in manual mode
    Sequentronic:8-Speed Sequential Manual mode

    Code:
            "shiftLogicName":"cvtGearboxdtmod" //using the discrete shiftlogic[/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE][/SIZE]
    [SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4][SIZE=5][SIZE=4]    "emulateMinGearRatio":"$cvt_gear8", //lowest gear ratio in manual mode
        "emulateMaxGearRatio":"$cvt_gear1", //highest gear ratio in manual mode
     

    Attached Files:

    #5 default0.0player, Oct 14, 2019
    Last edited: Oct 14, 2019
  6. ididntpirateit

    ididntpirateit
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    This completely breaks the Sunburst for me. No idea why.

    Edit: Needed to update the mod.
     
    #6 ididntpirateit, Oct 17, 2019
    Last edited: Oct 17, 2019
  7. ParAn0id

    ParAn0id
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    3
    Hi! What is the maximum amount of power I can send through this? It seems like it caps at around 3.3k HP. Is this what you would expect / could replicate or did I just configure it wrong? Also if this is the max power, can you increase it? :) would love to see a drag version that can keep very powerful engines running at peak power rpm :) Thanks for the awesome mod, already had a lot of fun with it!
     
  8. default0.0player

    default0.0player
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    Where did you get the reading of "3.3k"?
    For very powerful engine(s), try increase the "converterDiameter" and "lockupClutchTorque" in the jbeam file(s).
     
  9. ParAn0id

    ParAn0id
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    Hi! Just from the Ui-App that shows torque/hp, engine hp was at above 4k and changing, but power to the wheels was not exceeding 3.3k. Will try that, tanks!
     
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