The recurrent reproducible issue here is that every time there is positive news and new developments regarding Lucid, is that there are some people on this forum who somehow turn it into negativity, as evidenced by this exact thread, in which Lucid achieved a remarkable milestone and the response to that is “but my 2022 Air Dream drive isn’t as good as Tesla auto pilot” etc. While there is nothing wrong with criticizing the vehicle, as I do it myself and have had more service visits than most owners, it’s just a dick move to come and piss all over a thread about an engineering achievement. Go look at early threads about the Sapphire’s staggering accomplishments and you’ll find the usual disgruntled armchair CEOs who just won’t let the sunshine spoil their rain. I’m not being a fanboy pointing that out. It’s only just evidence found in pretty any thread that starts with positivity. I’d like to thank
@mcr16 for sharing these accomplishments with us and engaging forum members. Lucid is one of the only car companies that genuinely engages owners, and solicits feedback with the intent of implementing it if able to do so. Many of their service people even own Lucids, which says something about their confidence in the vehicle and that the company isn’t just a bunch of hacks making a mediocre product that doesn’t care about or listen to owners.
I don't want to debate
@Bunnylebowski's point of view. Rather, I like us all to be educated on the 5 mile/kWh milestone and applicability.
I do have a few questions in terms of the applicability of this technology across Lucid's product line and for EVs in general:
> the high efficiency, at 5 miles/kWh, was achieved on the Lucid Pure, correct?
> the efficiency/range gain is ~8%, correct?
> this instantiation uses a single PMSM, correct?
> the other Lucid trims use induction motors, correct?
> Are PMSMs more costly to manufacture?
> are there practical limitations to scaling up the size/power of PMSM? Specifically, can the AGT/Sapphire be one-day equipped with multiple PMSMs? Cost/space impact?
>alternately, is PMSM more applicable to certain EV segments, e.g., medium performance EVs?
> some other EV manufacturers also use PMSMs, correct? How do they compare to Lucid's Pure PMSM implementation?
> (forgive my ignorance) If I understood correctly, the (original) Rivian R1S quad motor also use PMSM motors (4X). This architecture enables Rivian's "Conserve" mode that improves the mileage/efficiency (by shutting down the two rear motors). My experience is, this "Conserve" mode extends the range by ~7-8% on the R1S.