Right, lets be serious, after 8 years with the same formula, how much more efficient can they make that MGU-K ? 5 HP would be alot IMHO ? 5 HP at 320KPH would translate into KPH measured with a decimal place. Let's face it, the update they brought to Barca is far more likely to have helped that top speed. Would have been nice to see the Top speed without the updates.trinidefender wrote: ↑30 May 2022, 15:59They will give you maximum power for longer and if there are efficiency gains on the MGU-K then slightly power total power to the wheels (the 120kw is and input power limit ergo if the MGU-K is more efficient then more of that power makes it to the wheels).diffuser wrote: ↑30 May 2022, 15:47I wouldn't beleive any of that. The PU specs are locked, with the exception to the MGU-H and MGU-K that Freeze in September, those 2 devices can't give you MORE power, they can just give you more efficiency._cerber1 wrote: ↑30 May 2022, 08:39
According to Toto Wolff, the second version of the engines took a step forward in terms of power and at least in Barcelona, Mercedes with new power plants were in the top in terms of maximum speed. Obviously, it is time for RIC to change his motor to a new one, because, it already has 7 races, Lando has a second engine and it’s more difficult for him, McLaren will probably pull with his replacement. The question of the drag of the MCL36 remains open.
They can change the software and turn up the wick but they could have done that to the old PUs too. Then again, what he maybe saying is that with a new PU they can get a 100% of the available power from it, while a PU with 5 races on it, they can only get to 95% of the original power. 5% drop is like 50 HP or more.
Either way the same max power for longer periods means that you are potentially keeping the speed up for longer on a straight or you can use deployment more aggressively. As far as lap time goes it is analogous to having more power.
You're completely ignoring the improvement in harvesting efficiency using the MGU-H and K. An increase in harvesting allows them to deploy the MGU-K for longer for fairly substantial benefit.diffuser wrote: ↑30 May 2022, 20:49Right, lets be serious, after 8 years with the same formula, how much more efficient can they make that MGU-K ? 5 HP would be alot IMHO ? 5 HP at 320KPH would translate into KPH measured with a decimal place. Let's face it, the update they brought to Barca is far more likely to have helped that top speed. Would have been nice to see the Top speed without the updates.trinidefender wrote: ↑30 May 2022, 15:59They will give you maximum power for longer and if there are efficiency gains on the MGU-K then slightly power total power to the wheels (the 120kw is and input power limit ergo if the MGU-K is more efficient then more of that power makes it to the wheels).diffuser wrote: ↑30 May 2022, 15:47
I wouldn't beleive any of that. The PU specs are locked, with the exception to the MGU-H and MGU-K that Freeze in September, those 2 devices can't give you MORE power, they can just give you more efficiency.
They can change the software and turn up the wick but they could have done that to the old PUs too. Then again, what he maybe saying is that with a new PU they can get a 100% of the available power from it, while a PU with 5 races on it, they can only get to 95% of the original power. 5% drop is like 50 HP or more.
Either way the same max power for longer periods means that you are potentially keeping the speed up for longer on a straight or you can use deployment more aggressively. As far as lap time goes it is analogous to having more power.
It's just he said "more power" not the same power longer. So it's a bit of a extrapulation to interpret Totos coments that way. In Quali they get to start the hot lap with a fully charged battery. Plus the Barcelona track is only 60% full throttle, they likely don't have a need for more electricity to power the MGU-K through the lap. They were near the top in top speed in all sectors in Spain.trinidefender wrote: ↑31 May 2022, 07:21You're completely ignoring the improvement in harvesting efficiency using the MGU-H and K. An increase in harvesting allows them to deploy the MGU-K for longer for fairly substantial benefit.diffuser wrote: ↑30 May 2022, 20:49Right, lets be serious, after 8 years with the same formula, how much more efficient can they make that MGU-K ? 5 HP would be alot IMHO ? 5 HP at 320KPH would translate into KPH measured with a decimal place. Let's face it, the update they brought to Barca is far more likely to have helped that top speed. Would have been nice to see the Top speed without the updates.trinidefender wrote: ↑30 May 2022, 15:59
They will give you maximum power for longer and if there are efficiency gains on the MGU-K then slightly power total power to the wheels (the 120kw is and input power limit ergo if the MGU-K is more efficient then more of that power makes it to the wheels).
Either way the same max power for longer periods means that you are potentially keeping the speed up for longer on a straight or you can use deployment more aggressively. As far as lap time goes it is analogous to having more power.
Remember Ferrari's increase in performance last year just from an improvement to the hybrid side of the PU?
Correct._cerber1 wrote: ↑31 May 2022, 08:51The news resource F1uno or F1analystica wrote that the first engines were not started at maximum power from the very beginning, and for the first time this was done at the second training session of the Miami GP (Russell), in order to check. In Barcelona, debuted the second version, which, according to Toto Wolf, took a step forward in terms of power, thanks to which it was possible to achieve this is not disclosed. Perhaps they had all the necessary modes and mapping from the very beginning, but for their successful launch, they first wanted to make sure that all components and assemblies were reliable.
Norris’s results have been in sharp contrast to those of his team mate. “It’s still a new car and it’s not just for Daniel,” he said, “it’s not just for other people. It’s the same for everyone.”
“There’s a lot of things I’ve had to try and readjust to this year,” he explained. “I feel like I’m getting there now with that, I feel like I can unlock a bit more pace come qualifying and the race last weekend.
“I’m just understanding things more. So it’s still a learning process for me, I’m still learning a lot of things. It’s not like because I’ve been with McLaren I know everything and how everything works perfectly. Quite the opposite.
“It’s been a new car for me, new tyres, new set-ups, new everything. So in some ways it’s still like a new fresh start for me and a new team and I have to reassess how I drive the car in some ways.”
But a one who struggled with a car not working to his preferences. The McLaren seems to need an adaptable driver, or a late braker, and quick in the rotation of the car.