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Std Rng Plus Model 3 on 250 kW Supercharger

Discussion in 'Tesla' started by bwilson4web, Mar 11, 2020.

  1. bwilson4web

    bwilson4web BMW i3 and Model 3

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    Curious, I was able to use "scan my Tesla" to monitor a 250 kW Supercharger session:
    250kW_010.jpg
    • within seconds, it jumped to ~88 kW
    • over the first minute, it climbed to ~163 kW
    • thereafter, a smooth decrease
      • I did not see when the second car plugged in
    Bob Wilson
     
    #1 bwilson4web, Mar 11, 2020
  2. Tideland Prius

    Tideland Prius Moderator of the North
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    Gonna have to start producing charge curves like we did when we produced hp/tq curves for ICE cars. It'll be nice to know what the charge curve is for each car. Peak kW doesn't mean anything if it's only achievable below 20% SOC or if it's not shared.
     
    #2 Tideland Prius, Mar 11, 2020
  3. markabele

    markabele owner of PiP, then Leaf, then Model 3

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    #3 markabele, Mar 11, 2020
  4. bwilson4web

    bwilson4web BMW i3 and Model 3

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    It was less than 10%. The car reported "Battery too low" when I parked to plug-in.

    My plan i to modify "scan my Tesla" to have more energy, velocity, and temperature metrics. I had been using steering angle to investigate 'ping pong' but it doesn't make sense until I get HW 3.0.

    Bob Wilson
     
    #4 bwilson4web, Mar 11, 2020
    Last edited: Mar 11, 2020
  5. markabele

    markabele owner of PiP, then Leaf, then Model 3

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    The ping ponging was effectively gone when I got to HW 3.0. Still have issues with phantom braking though.
     
    #5 markabele, Mar 11, 2020
  6. bwilson4web

    bwilson4web BMW i3 and Model 3

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    My experience is it is reproducible where the GPS mismatches the Google maps speed. I just keep my accelerator foot ready and adjust.

    Bob Wilson
     
    #6 bwilson4web, Mar 11, 2020
  7. markabele

    markabele owner of PiP, then Leaf, then Model 3

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    yep, that's the biggest issue
     
    #7 markabele, Mar 12, 2020
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