Recent content by ch_model_s

Then you have invented new physics and should rewrite every book that I have read. I develop high-performance PM motors at work so I know some of this stuff... a graph from Mclaren. The point where torque starts to drop and peak power is reached is called base speed. Also: Tesla Model 3 SR+...

Sorry but this is wrong. I think you mean torque and not power. Peak power will be achieved at a certain speed, maybe at 45mph like you said. Before that power is increasing in a linear way since Power = Torque x Rpm. With permanent synchron motors you have first a constant torque region until...

Completly agree. It's crazy how the media here in Europe or Switzerland is against Tesla in the last months. They shared every story which is negative in the two biggest daily newspaper here. They even turned good news in to neutral or bad ones. A lot of people ask me why i would buy such a car...

The car could have 900 Hp and wouldn't be much faster than a RS7 from lets say 90-120mph. Its the lack of a second gear not the power that limits performance at higher speeds! Lock at a power curve from an AC motor (link below) and you will see that a a certain rpm level the torque drops when...

yes down to 50% less is better. thats why the charge slider only goes down to 50%. for storage as example plug your car in and set the slider to 50%. a simple rule is just charge as much as needed. you can see it in the graph from an german engineering magazine the last 10% are the worst...

Where are these 2000+ cycles always coming from??2000 cycles to 80%? with which DOD? i thought only lifepo4 can do this? do you have a source for that? every spreadsheet for the panasonic nca cells shows after 400-500cycles a remainig capacity of about 80%. Ok after that up to 2000 cycles it...

nope. i just give you some points why its hard for tesla to give such a battery warranty. I would be much easier for the customer when there is only one charge setting (90%) and a lower top speed but a warranty that covers battery degradation. Tesla just cant go back and change all this thats...

ok one more time. tesla cant give a warranty like Nissan, or BMW does with the current setting of the model s. This manufacturers can only give such warranties because their vehicles have all the same initial position in every country and for every customer. for example: 1. You cant choose...

So no full translated user interface even after 1year? Sorry tesla but this is a shame. not everybody here in Europe speaks english well enough.... especially older people with lot of money... and even in a 15k ecobox from gm the interface is fully translated

Ok for everyone. This is not possible because of different and simple reasons. If Tesla wants to do degradation limit they have to do following things: 1. Lower the topspeed to lets say 85-90mph. A german Model S that always gets driven at topspeed puts at minimum double the cycles an stress...

The NCR1850B can deliver 2C. I found not mutch for the NCR18650BE but it looks like its also rated for 2C or less. The 18650PD can deliver 10A which is more then 3C. And the 18650G is not yet on the market maybe for OEMs. http://www.dampfakkus.de/akku_liste-nach-marke.php?marke=Panasonic

even with water cooling the battery will get more stressed! so your battery degration will be faster then a normal driving person. you also put more charging cycles one your battery with a higher energy consumption!

No.. we only get about 108kW in Europe right now....

the EU cars calculate the range diffeent. EU ideal miles are more like US rated miles! supergizmo you see just a wrong calculation from the bad tesla range guessing algoritems and not a real degration. don't panic

if somebody wants to swap with my aero wheels please pm me:smile: i'm located in Switzerland