JBee
Well-known member
- First Name
- JB
- Joined
- Nov 22, 2019
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- 18
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- Location
- Australia
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- Cybertruck
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- . Professional Hobbyist
Not sure if you are agreeing with me or not, but given that I was responding to someone else who stated 250miles between superchargers on their weekly trip in CO, I'd say that constitutes a long enough distance between chargers to make my comment valid.Going slower to reduce charge times so you can arrive at your destination sooner is only valid on routes without normal Supercharger density (or in some non-Tesla EV's with very slow charging).
Besides that, your comment that there is no upper speed limit for EV charging if you have enough SC nearby is not physically correct. Even if they were next to the highway, and you didn't have to detour much, the time taken to exit the freeway, the car and connect, disconnect get back on the freeway and up to speed needs to be factored into the equation, along with free capacity in both parking and charge rate at supercharger levels, and SoC of the vehicle at the time you arrive, all need to be factored into the equation.
The net result is that all these add up to reduce your average time and add uncertainty to the travel time equation, all of which driving point to point without stopping does not have.
Further, despite your bluff claim, there is unlikely any time speeds of 130MPH can be held at a "average" by a M3LR or P for the whole trip, let alone a long one, without throttling occurring. There's plenty of autobahn tests showing this, and they also highlight the fact that if the batteries are warm from fast discharge, charging speeds are also reduced, meaning at these power levels an Ev can never keep pace with a good old V6 turbo diesel on a German autobahn for more than a few minutes, let alone hours.
And this all ignores the fact your battery will degrade more, as it's also the rate of discharge/charge that degrades battery, plus the DoD issue explained previously, that you don't fully comprehend the implications of yet, and how a 500mile range pack better compensates for the DoD/cycling ratio. Take a look at this:
Either way the less brute force method is the only one I'd recommend for cost, reliability, safety, compliance and peace of mind, so I'm not sure what point you were trying to make with adding all the extra EV performance arguments that aren't accurate for long range driving, being a part of the 500mile issue being discussed.
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