Vettel and traction control?

Vettel and traction control?

Author
Discussion

longshot

3,286 posts

200 months

Sunday 13th October 2013
quotequote all
mollytherocker said:
All i know is that they didnt put the kers system in the gearbox by accident.

There is a reason or a number of reasons.
Where do other teams keep theirs?

It may sound like an odd place but it could be totally logical, most efficient or somewhere they had to resort to.

OlberJ

14,101 posts

235 months

Sunday 13th October 2013
quotequote all
Weight distribution would be no.1 shirley?

anonymous-user

56 months

Sunday 13th October 2013
quotequote all
I've already listed the main reason.

mollytherocker

14,367 posts

211 months

Sunday 13th October 2013
quotequote all
jsf said:
I've already listed the main reason.
Care to recap please....

NailedOn

3,115 posts

237 months

Sunday 13th October 2013
quotequote all
johnfm said:
Because if it is just a competition between engineers they could get rid of the drivers in the cars and drive them remotely like a video game.

I want to see racing , not an engineering competition.
Best not tune into F1 then.

anonymous-user

56 months

Sunday 13th October 2013
quotequote all
mollytherocker said:
jsf said:
I've already listed the main reason.
Care to recap please....
Aero.

If you package the car tightly, you can do more with the aero design, which has been the main focus of performance for the last decade.

mollytherocker

14,367 posts

211 months

Sunday 13th October 2013
quotequote all
jsf said:
Aero.

If you package the car tightly, you can do more with the aero design, which has been the main focus of performance for the last decade.
Indeed. Newey himself said that he was not prepared to compromise the design of the car with kers. Its well known that he is not a fan of the technology.

So, the packaging within the gearbox makes sense. But, i believe there is much more going on here.

Much more.

Dunit

638 posts

207 months

Monday 14th October 2013
quotequote all
Mercedes have said that Renault have a new mapping system that is benefitting not only Red Bull but also Lotus.
So much for the std ecu cobblers.

valais

50,988 posts

157 months

Monday 14th October 2013
quotequote all
Dunit said:
Mercedes have said that Renault have a new mapping system that is benefitting not only Red Bull but also Lotus.
So much for the std ecu cobblers.
The ECU is standard. It is a fixed box. With fixed software.

Maybe they have found a clever way of doing it mechanically.

RealSquirrels

11,327 posts

194 months

Monday 14th October 2013
quotequote all
But the values for the different parameters in the ecu can of course be changed at will, you just can't add extra parameters or functions.

jammy_basturd

29,778 posts

214 months

Monday 14th October 2013
quotequote all
RealSquirrels said:
But the values for the different parameters in the ecu can of course be changed at will, you just can't add extra parameters or functions.
Exactly. It might be fixed software, but that can still be highly programmable and configurable.

mollytherocker

14,367 posts

211 months

Monday 14th October 2013
quotequote all
jammy_basturd said:
Exactly. It might be fixed software, but that can still be highly programmable and configurable.
And thats just the box itself. Imagine what could be done elsewhere on the car to interupt/alter messages from the ECU.

Yellow Fever

275 posts

233 months

Monday 14th October 2013
quotequote all
I think you will find the box in question is not unadjacent to this: http://www.mclarenelectronics.com/Products/Product...

The relevant rules are here: http://www.formula1.com/inside_f1/rules_and_regula...

I suppose this amounts to 'Engineers, start your engines'. Go away and sort out what you can do with that lot. But I have a very good idea what RBR are doing with it!

Jungles

3,587 posts

223 months

Tuesday 15th October 2013
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Yellow Fever said:
Markedly NOT the way things have been this year to date though.
You have very selective memory.

Singapore was the only race where Vettel had a clear and very distinctive performance advantage. In all the other races his rivals were either in better cars (generally pre-Spa) or almost-as-good cars (Spa, Monza, Korea, and Japan).

Edited by Jungles on Tuesday 15th October 09:42

entropy

5,499 posts

205 months

Tuesday 15th October 2013
quotequote all
Diffuser development leading up to Singapore:

http://somersf1.blogspot.co.uk/2013/10/red-bull-di...

Bombjack

483 posts

269 months

Tuesday 15th October 2013
quotequote all
Jungles said:
You have very selective memory.

Singapore was the only race where Vettel had a clear and very distinctive performance advantage. In all the other races his rivals were either in better cars (generally pre-Spa) or almost-as-good cars (Spa, Monza, Korea, and Japan).

Edited by Jungles on Tuesday 15th October 09:42
You've been watching a very different F1 season to me.

vonuber

17,868 posts

167 months

Tuesday 15th October 2013
quotequote all
Bombjack said:
You've been watching a very different F1 season to me.
He's right though, the Ferrari was the early car to beat. The Merc was (is) very quick in one lap place, the Lotus uses it tyres very well and has shown to be quick.
RedBull are making the least mistakes, doing the right calls and maximising their package every weekend.

s3fella

10,524 posts

189 months

Tuesday 15th October 2013
quotequote all
So basically is the idea that the KERS is activated to harvest energy on the exit of turns, off the brakes, in order to reduce the torque supplied by the motor? If so, it's fairly simple but quite clever.

Is there a regulation that says kers can only harvest energy during the braking phase?

Car does sound odd off the turns, that is for sure.

toppstuff

13,698 posts

249 months

Wednesday 16th October 2013
quotequote all
vonuber said:
He's right though, the Ferrari was the early car to beat. The Merc was (is) very quick in one lap place, the Lotus uses it tyres very well and has shown to be quick.
RedBull are making the least mistakes, doing the right calls and maximising their package every weekend.
You underestimate the differences between qualy set up and race set up. RB have a race set up that exploits their aero advantage, exploits Sebs traction control and so manages their tyres better. The effective TC their KERS technology gives Seb means that he does'nt chew his tyres up so much while at the same time gets better traction out of corners than everyone else.

It is very clever. Good for them.

Sebastien is a worthy WDC this year.

His car does have traction control. Others do not. I think even Mark may not have it, given that his car does not even sound the same as Seb's. This may explain his demeanour - rather than enjoy his last season he seems just to want to get it over with.

RB did a great job. They exploited the rules and were cleverer than everyone else.

While I have enormous respect for Sebastien Vettel, I reserve judgement on him given how strong his car advantage is. But Adrian Newey is clearly the biggest asset in the team. Sebastien is just the jockey. A very talented jockey, but a jockey nonetheless and in a car that is a class above anything else - including his team mates car.

angrymoby

2,626 posts

180 months

Wednesday 16th October 2013
quotequote all
Interesting take on if Vettel has TC, then why doesn't Maaark?

http://www.forbes.com/sites/chrissmith/2013/10/09/...

Will also being interesting to see, that if the above regarding winning points margins & costs implications are correct ...then will Red Bull's performance drop off a cliff once both titles are mathematically in the bag?