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<div class='quotetop'>QUOTE (The Doctor @ Jan 20 2008, 06:48 PM) <{POST_SNAPBACK}><div class='quotemain'>The problem is that once a motorcycle is released with all the goodies everyone seems to believe ..well this is the most we can offer for the market, some amazing break thru in design or manufacturing technology is achieved...So while you say All in all there is very little left to bring over to the street bike department" that is true for right now.

As far as the ABS deal with F1 your comment doesn't hold true...While ABS was banned for some time before it reached consumers....The Concept was already developed and the consumer automotive engineers only needed to perfect it. It's always the Initial concept and prototypes that are the major roadblocks in the engineering development world.


Excuse me, but isn't that exactly what has happened to motorcycles now?
The actual algorthems are there, now they need to bake that into a black box that lasts for 10 years rather than 2 races. Alltough the huge part of the development is how to make the TC work on anything from dry perfect aspahlt through cold wether to diesel spills and water surfing. That's not within the goal and parameters for the racing stuff.
 
<div class='quotetop'>QUOTE (BarryMachine @ Jan 20 2008, 07:45 PM) <{POST_SNAPBACK}><div class='quotemain'>I stand by what I said, there have been a plethora of reasons given by Rossi fans as to why Stoner did not earn his WC, or at the least to downplay the achievement.
Really? What I've seen is a few young very eager fans that came out with a few unbalanced posts. Otherwise you got guys like me and Roger who give credit to Stoner and think the title is well earned. We also give credit to Ducati and Bridgestone, just like 99% of all commentators, experts, jourous and anyone else with the slightest interest of the sport, but already there yours, and others, paranoia for anyone taking anything away from your new idol are blooming.
<div class='quotetop'>QUOTE <div class='quotemain'>It is probably due in part to the close finsish in 06 whereby many Rossi fans felt Hayden did not deserve his win, and I guess that momentum of ill feeling toward other competitors has merely carried on into the next year ( 07 ) even with the insurmountable proof supplied by Stoner that he indeed dominated this years competition. We have all manners of reasons why Rossi did not win, but there seems little real thought to any valid or even partially justifiable reasons why.
I think you are wrong, the victory were so crushing that there were nothing to be annoyed about really, just resigned as a fan. That's at least how I felt, together with genuine admiration towards stoner btw.

<div class='quotetop'>QUOTE <div class='quotemain'>Nobody ..... not even Stoner or Rossi or Pedrosa or any of there mechanics can say who has the most "helpful" TC ....... programming of TC would be a very guarded secret ...... thats GP .... its about finding an innovation and then applying it. SO to say Stoner's TC helped him the most is a ridiculous statement ........ to go further one can easily see why such ridiculous statements have gotten such discussion ...... its another way of playing down the achievement of a rider who has beaten the rider that many fans believed is the rider who was to have won.
Paranoia flashing again.
Well, you might not find it interesting, but the rest of the world do think that going from being called Crashy, well deservedly so, to crush all competition is remarkable and almost too good to be true.
To explain that with maturing or what ever you want just doesn't cut it. There is more to it, and in a boring off season we want to discuss it. Even a few stoner fans want to, but any attempt to suggest an explanation of his miracle recovery from '06 is pushed away as envious Rossi fans. If that's all you can contribute with it's very sad, and as I said before, quite paranoid.
I'm not even very convinced that stoner had such a huge advantage with his TC and for most here it's not the point at all. The point is how you everyone forced into that "grip zone" stoner described so well and thereby forcing every one to keep the same line out of the turns. If you remember it was not at all that many races where the leader took of in the horizon last year, but even with less than a second between the top 3 it became boring as it stayed that way from start to end, unless some one got too much tire wear and dropped off. And that’s exactly what we sat waiting for; who would loose the grip to create a change. Exciting, not. So again, not even much a stoner thing at all, but even here your paranoia jump through.

I've lost count of how many times I've said Rossi had the best bike when he was with Honda, maybe except from the Criville influenced 500 in his first year.
I've also lost count of how many times you've brushed away any suggestions regarding advantages that Stoner might have had with some kind of "let's have another go at those puny Rossi fans" attack.
Of course most of it is just ridiculous and based on the paranoia and thereby should preferably be ignored, but unfortunately it's enough to twist the thread to just another stoner vs rossi tread. again.
And again what could have been an interesting technical discussion turn into kindergarten.
<div class='quotetop'>QUOTE <div class='quotemain'>But the main thing I hope we see this year is a bit more of the old Rossi, with the tenacity he used to have ...... something that he did not exhibit as much in 07 as he did in previous years. Unlike many I don't fell that this takes one little thing away from him, he is still a top 3 rider in the top formula ..... thats pretty good. Now had Rossi come out earlier and said, we just have to get better with setting up our bike, to match Stoner and Pedrosa, then it would have been an honourable reply and reason for the unforfilled expectations in 07, but to start saying:

........ other riders are on better bikes ............ ( nobody knows this nor given that each bike has been very painstakingly set developed and setup for each rider ) ....... adhoc comparisons may appease some but are merely an acceptable pointless distraction for others
Well, if we start from the beginning only the blinds questioned the ducati’s acceleration and top speed advantage. That said, stoner was the one to make it work pretty good in the corners as well.
Should anyone be able to give a qualified opinion about what is the better bike I wold say Rossi is the man. Not only because of his record and experience but most of all because of all the times he has been right behind (and a few times in front of) Stoner last year.
Maybe Stoner just went from Crashy to THE miracle man that can do miles better than a 7 time champion at the blink of an eye. But I don't think so, and I like to discuss possible reasons for why he did this huge leap last year. But of course, that's in your paranoid mind another attempt to take away from stoner again.
Btw, Rossi 3rd? earlier he was 5th wasn't it, and old man over the top...
But then again, ........ walks, doesn't it
<div class='quotetop'>QUOTE <div class='quotemain'>I comment on these threads because I like to see a good ride and a good rider put together races and maybe a WC at the end ...... and Rossi was great to see at his best.
If that's why you write here it sure as hell doesn't show.
<div class='quotetop'>QUOTE <div class='quotemain'>But I do find all of these suggestions that another rider ( Stoner in 07 and Hayden in 06 ) did not really deserve their win whether by implication or whatever, quite demeaning to all riders out there.
Again, you put to much into things, few think that any one but stoner would have won last year, without putting him in major disadvantage, BUT most of us have a hard time understanding how that result didn't end as a victory but totally crushing the competition.
And just a little bit insight to a riders mind: If they don't think they can cut it, they must quit. In other words, if rossi, as multi wc, thought he was beaten straight up by stoner he would quit. Without the belief that you are the best, at what ever level, you won't ever be a winner.
They are all as egocentric as they get when it come to the sport, the only real difference are how honest they are towards others and how good they are at PR.
So what Rossi, Pedrosa, Stoner, Hayden, Lorenzo all mean is not a secret, they all think they are the best in world, that’s all. It just comes out in different ways among them.
Also let's not forget that they doesn't exactly give out press-releases or stand on the soap box, they are hunted by journous that nag about all sorts of silly questions but most of all those that hurt the most when they didn't live up to expectations and those that give them a chance to rationalize the loss, and we hear the result or often an edited or translated result all in the name of making headlines, and some here are so ungraceful as to call them whiners. Shame on you all.
<div class='quotetop'>QUOTE <div class='quotemain'>Even so I can't blame Rossi ...... even if I am correct and he is no longer at his peak ... it would be very difficult for him to see, perhaps in 10 years when he is somewhat removed from the "thick" of competition can he evaluate this. I am older and I have long ago been though situations whereby I no longer am willing to do some things, I now like to think we just get more "sensible" with age, or perhaps bones are brittler, or lounge chairs more enticing
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and hence are not as "gung ho" as we were once. This to me is where Rossi is at, I may be wrong, but I assess watching him ride and watching the results.
I know a guy who raced super bike at the age of 63. You sound like a very concervative “old before the age” andI find it hard to belive that rossi is there at 27. I suspect Rossi will be closer to doing SB when he's 63 than being as oooold as you sound. That doesn't mean he will be around in the world arena for another 10 years but I don't think he is at your level, or ever get there. Hell, I didn't even start racing until I was 5 years older than Rossi are now.
<div class='quotetop'>QUOTE <div class='quotemain'>GP bikes were allways handy as a development formula and the fact that they were so "mechano" and adjustable made them the most efficient formula for motorcycle companies to find new inovations that often would be incorporated on production machines. Electronics surround us in todays world and many inovations in electronics benefit us. If such a currently prominent area of inovation as electronics and TC is banned ....... where will these things be developed and tested to such accuracy and obvious effect by results ..... if not motogp.
And your point was?
And of course electronics will never be banned, we need ignition and injection control. I suspect that at most just certain IO will be banned.
<div class='quotetop'>QUOTE <div class='quotemain'>Do you really want to have your fututre bikes ignore the benefits to be gained by testing ways manufacturers have found to make them better? We could still have drum brakes, cable clutches, wire spoked wheels, contact breaker ignitions, lawnmower carburetors etc. etc. etc. Its innovation ... motogp has allways been a great way to inovate....... for the sake of the future of motogp I hope the FIM hold off Dorna. Banning TC and electronics may appease the fans for the next few years ..... but then for the next 10 years??

Hell, why not go all they way, compressors, turbo, different fuels, no weight limits, oval cylinders ...............
The list is endless of innovations that could be improved from today’s level of usability on bikes and still we have all these rules that stop it from happening. Why? safety and cost amongst others, but most of all to get a level playing field where we can see the best bikes and the best riders in exciting battles. But there were little of that last year, although I recognize that there probably where several factors that played a role last year. We'll see this year how it develops, if it's just as boring I would like to see an attempt without TC or maybe a control tire.
So in the end, why should TC be such a holly cow?
Is it just me, or are you and others in total denial to any advantages Stoner might have had and at the same time strongly oppose to ALL rule changes that might take those suspected advantages away?
Do we see the real double standards here? Just a thought
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But don't worry, TC is here to stay, and expect to see it on a road bike near you very soon. Just like all other tested technology it's carefully weighed and if worthy implemented in the commercial market regardless of banned in racing or not. It's not like turbos are exactly uncommon in family cars these days is it?
 
<div class='quotetop'>QUOTE (alex29 @ Jan 16 2008, 07:20 AM) <{POST_SNAPBACK}><div class='quotemain'>But there is some hope for Moto GP and that is to help the banning of Electronics by joining this support site on banning it.

Give me a ....... break.., Whats next ?? Bring back 500cc.

The races are boring because the the wrong person has been winning...


The most ....... sense ive read in this thread.

Pete
 
<div class='quotetop'>QUOTE (roger-m @ Jan 21 2008, 10:44 PM) <{POST_SNAPBACK}><div class='quotemain'>^^^ good post fish,

im with you on bringing back the 500's pete..no .... it, modern 750 2 strokes should do it
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You know I'm right with you on that buddy!

Pete
 
wow electronics are now taking over the bike they have a mind of there own
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colin edwards:

"I can't tell you everything but our electronics on the engine braking side, it kind of does its own thing and the end of the day it caught traction and snapped and high-sided me in a straight line. I was fine but I felt such a dork.

"It was like, how the hell do you crash in a straight line? I thought the days of the high-side were over but obviously you can still do it."

wow looks like they are using the riders as test dummies
 
Chris Vermeulen in a recent Australian motorcycle news article noted to Alex Gobert that he wants to get rid of the rider aids, and let the riders do the riding.
 
<div class='quotetop'>QUOTE (jazkat @ Jan 22 2008, 09:45 PM) <{POST_SNAPBACK}><div class='quotemain'>wow electronics are now taking over the bike they have a mind of there own
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colin edwards:

"I can't tell you everything but our electronics on the engine braking side, it kind of does its own thing and the end of the day it caught traction and snapped and high-sided me in a straight line. I was fine but I felt such a dork.

"It was like, how the hell do you crash in a straight line? I thought the days of the high-side were over but obviously you can still do it."

wow looks like they are using the riders as test dummies

I think thats very interesting... also TC can sometimes make a rider crash in unusual spot because they are riding the bike differently but faster and then unexpectantly crashing.

I see more crashes on the exit of the corner... now without TC the rider would be more causious.
 
I can see the argument for both sides of the rider aids battle however from a spectators point of vue the racing last year was not up to scratch and while I think that Stoner did an awesome job I do think that the show is the most important aspect of the racing.

If Dorna is not careful there will only be 8-10 people racing in GP in a couple of seasons because only a few will be able to afford the costs. It makes F1 dull and it will do the same for MotoGP

So bring back the sliding, passing and tight racing i say.......then again maybe its just me.
 
<div class='quotetop'>QUOTE (wafu46 @ Jan 31 2008, 04:40 AM) <{POST_SNAPBACK}><div class='quotemain'>I can see the argument for both sides of the rider aids battle however from a spectators point of vue the racing last year was not up to scratch

Yes Rossi fans are certainly pissed ...... Pedrosa fans are relatively happy ...... Stoner fans thought it was the best year since sliced bread!!
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I gather you are a Rossi fans
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<div class='quotetop'>QUOTE (wafu46 @ Jan 31 2008, 04:40 AM) <{POST_SNAPBACK}><div class='quotemain'>and while I think that Stoner did an awesome job I do think that the show is the most important aspect of the racing.

Hey I think you are right ...... surely in that 18 seconds lead he'd have time to stop and do a tap dance ......or something ....... you know put on a show for the crowd. Or maybe even slow down and wait for Pedrosa to catch up and they could then battle to the end and thenthe race would be decided in the last 100m ....... oh wait here's a better idea ....... just have the race 100m long!! .....
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<div class='quotetop'>QUOTE (wafu46 @ Jan 31 2008, 04:40 AM) <{POST_SNAPBACK}><div class='quotemain'>If Dorna is not careful there will only be 8-10 people racing in GP in a couple of seasons because only a few will be able to afford the costs. It makes F1 dull and it will do the same for MotoGP

wow 8-10!! gee that'd be good because in 07 I did get the feeling although it was great to see Stoner working hard at it, that only one guy in GP is possibly boring for some ... I do wish the others would have put a bit of effort in.
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<div class='quotetop'>QUOTE (wafu46 @ Jan 31 2008, 04:40 AM) <{POST_SNAPBACK}><div class='quotemain'>So bring back the sliding, passing and tight racing i say.......then again maybe its just me.

Yeah my sentiments exactly! Its sucks that Stoner is the only one out there capable of all that
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But seriously ...... what are you saying ...... Stoner is at fault because the others did not match his performance in 07?

Why don't you just go get some "Rossi's best moment" videos and watch those?? Ignore what has happened since 2005 ...... then the racing will become interesting for you again .....
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<div class='quotetop'>QUOTE (yamaka46 @ Feb 4 2008, 05:36 AM) <{POST_SNAPBACK}><div class='quotemain'>This may be the future...

LINK

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the funniest thing with those youtube clips is that they are on TC'd bikes ie.

http://uk.youtube.com/watch?v=9bw5Ob_NgHo
http://uk.youtube.com/watch?v=Jbuqt1Zq-ds&...feature=related
http://uk.youtube.com/watch?v=huKVVNU4V3s

.... all have TC


this one doesn't

http://uk.youtube.com/watch?v=WxaL8EDSX_o&...feature=related

go on deny it ..... it just goes to show you the extent that TC has become like a propoganda war, or a bit like religious furvour
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SO in conclusion I think from that Linked thread we have to conclude TC bikes are better .....unless you like jumps in the straight for GP's
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<div class='quotetop'>QUOTE (BarryMachine @ Feb 4 2008, 04:47 AM) <{POST_SNAPBACK}><div class='quotemain'>
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the funniest thing with those youtube clips is that they are on TC'd bikes ie.

..... it just goes to show you the extent that TC has become like a propoganda war, or a bit like religious furvour
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SO in conclusion I think from that Linked thread we have to conclude TC bikes are better .....unless you like jumps in the straight for GP's
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I am sure your technical knowledge is much greater than mine, and that part of your argument is that people are unjustly detracting from casey stoner's achievement last year. Certainly the electronics explanation for his success which seems to have become part of the the zeitgeist was only the latest such explanation; earlier in the 2007 season it was said to be the power of the ducati and then the tyres, with little mention of electronics. I certainly don't want to get into the stoner vs rossi thing again, but I think it is fair to say that the ducati was potentially superior if ridden the right way, and I regard this as a great achievement by ducati rather than detracting from casey.

However whilst I agree with you to some extent, and it would not seem possible or as you say even desirable to remove electronic aids completely, there has to be some limitation or the bikes really will end up being run by engineers in the pits ( or perhaps even back in the factories
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) rather than being ridden. As we discussed in another thread, I don't see why the software which locates the bike on the track with its potential for predetermining the bikes power output at each point needs to exist. It is hard to see how such development could have much application to road bikes, or any that would be desirable anyway.
 
<div class='quotetop'>QUOTE (michaelm @ Feb 4 2008, 03:40 PM) <{POST_SNAPBACK}><div class='quotemain'>I don't see why the software which locates the bike on the track with its potential for predetermining the bikes power output at each point needs to exist. It is hard to see how such development could have much application to road bikes, or any that would be desirable anyway.


Well I don't know if its actually used yeton Gp's ( GPS ), its difficult to know since they are somewhat "cagey" about what they are doing ( rightfully so ).

But actually I think it has more place on a road bike than a GP bike personally.

Imagine:

Gps finds location every 30ms .....

data for local weather conditions ( and road conditions ) could be broadcast ( like that 13 XX XX stuff we have on the mobile phone system here in Aust. )

Gps says give me conditions for this areas.road/3 meters .....

eg. Browns mountain near Batemans here ( mist fog/ eucalyptus oil mist from trees ) its a snake shaped downhill ski run at times ..... maybe the option to flick a switch to have the bike help "ride to conditions" would be useful for say non-local riders??

Don't think I'd like it as a Big Brother style fixed function but as a switched option it may be good.

Crikey!! how easy would it be to display "safe" versus "current rider" difference ..... one could go on a ride with the intention of seeing how much one could beat the "safe" conditions LOL .... ok not good.

Again on GP track I think its pretty obvious that even if the bike has these functions, They slow the bike if used To their fullest. So again it us up to the rider to adjust them for his personal optimum. So in effect it will allways be a trade off for safety v's fastest around the track. Its pretty easy to assume that the fastest guy has them set the lowest, hard to justify the opposite. Ie. Folks say TC won't let the rider go fast ( well yes at its best thats its job ), then they say the fastest guy is not winning ....... well the logical reason for that is the fastest guy is trimming his TC parameters better than the slower riders. Is that the TC or the riders fault?


Oh and on the Rossi v's Stoner thing ..... at present I think thats just a manifestation of the state of the "spin" going on ...... in reality Rossi has to deal with Pedrosa yet ..... and from last years performance then it is a loooooong way to Stoner.. I think in reality also one question we have to ask is can Stoner keep up that level!!?? Based on last years results I think not only have Pedrosa and Rossi got to get a lot better .... but Stoner has to go a lot worse ... and add to all that Dovi, Toseland, Deangelis, and Lorenzo are all lookinglike they don't know they are rookies!!
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Should be great in 08!
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<div class='quotetop'>QUOTE (BarryMachine @ Feb 4 2008, 05:00 AM) <{POST_SNAPBACK}><div class='quotemain'>Again on GP track I think its pretty obvious that even if the bike has these functions, They slow the bike if used To their fullest. So again it us up to the rider to adjust them for his personal optimum. So in effect it will allways be a trade off for safety v's fastest around the track. Its pretty easy to assume that the fastest guy has them set the lowest, hard to justify the opposite. Ie. Folks say TC won't let the rider go fast ( well yes at its best thats its job ), then they say the fastest guy is not winning ....... well the logical reason for that is the fastest guy is trimming his TC parameters better than the slower riders. Is that the TC or the riders fault?
As I said, my technical knowledge doesn't compare with many on this site, but this did occur to me. It does however leave less and less up to the rider; are they going to end up just steering the things?. Will they have to have conferences to decide whether the rider or the engineer is right about the settings? Call me a romantic , but I like the idea of the rider having to decide how hard he goes each time on each corner, and to have the potential to over-ride on occasion such as for a desperate overtaking manouevre on the last lap. As you say this may not be totally taken away even by extreme electronics, but such electronics would seem to make it far less likely.

The point score is a matter of record and pedrosa did finish second last year, but my opinion is that if rossi had concentrated on beating him rather than stoner this would not have happened.
 
<div class='quotetop'>QUOTE (BarryMachine @ Feb 4 2008, 05:00 AM) <{POST_SNAPBACK}><div class='quotemain'>Well I don't know if its actually used yeton Gp's ( GPS ), its difficult to know since they are somewhat "cagey" about what they are doing ( rightfully so ).
whether it's GPS or something else, different engine maps for different corners as opposed to different gears, is already in use in MotoGP.
<div class='quotetop'>QUOTE <div class='quotemain'>The engine management electronics could switch between three different ignition maps. Previously, the bike could be set to use whichever map was required in each gear. In 2007, it selected the right map not just for each gear but for each corner. This means the bike 'knew' where it was, just as the Ducati must have done when they tried out their semi-automatic gearbox in 2004.
LINK

<div class='quotetop'>QUOTE (BarryMachine @ Feb 4 2008, 05:00 AM) <{POST_SNAPBACK}><div class='quotemain'>Again on GP track I think its pretty obvious that even if the bike has these functions, They slow the bike if used To their fullest. So again it us up to the rider to adjust them for his personal optimum. So in effect it will allways be a trade off for safety v's fastest around the track. Its pretty easy to assume that the fastest guy has them set the lowest, hard to justify the opposite. Ie. Folks say TC won't let the rider go fast ( well yes at its best thats its job ), then they say the fastest guy is not winning ....... well the logical reason for that is the fastest guy is trimming his TC parameters better than the slower riders. Is that the TC or the riders fault?
Here you are contradicting what you've said previously, as well as the data. The electronics do not slow the bikes - having the electronics is the main thing currently driving the lap times down even further, despite the loss of 190cc. As the electronics are not there for safety (they're there to try to win), there is no speed/safety trade off in terms of the electronics. As far as the safety aspect, the electronics just have the side effect of reducing the number of highsides etc, whilst they are operating within their design envelope. Once the envelope is exceeded then, if the rider is relying on the electronics (eg he has the throttle pinned trusting the electronics to limit the power to the rear wheel on corner exit) then the accident may well be that much bigger than without. A good example of this, IMO, was Melandri's crash at Misano last year when he touched the very wet grass (I'd not expect this type of surface to be part of the normal TC envelope
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) on the exit of a corner and suffered a huge highside. If he'd not had such complex electronics aids, then maybe he'd have been feeding the power in more circumspectly. Of course, without TC he may have crashed there anyway - no way to prove it without access to the data.

BTW, this time I checked that it really was you who had said that electronics make the bikes faster
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PI Test thread, post #92
<div class='quotetop'>QUOTE (BarryMachine)<div class='quotemain'>They use TC to get more speed, to win..... If all riders had no TC I would then argue that the racing would become slower and more boring..... if we did stop such a development strand, as electronic developments, and then the teams would proceed with finding more "mechanical" means of going faster.

PI Test thread, post #96
<div class='quotetop'>QUOTE (BarryMachine)<div class='quotemain'>bikes/riders have gotten faster with TC ...... are you saying they haven't?
 
<div class='quotetop'>QUOTE (yamaka46 @ Feb 4 2008, 06:31 PM) <{POST_SNAPBACK}><div class='quotemain'>whether it's GPS or something else, different engine maps for different corners as opposed to different gears, is already in use in MotoGP.

LINK

Yes I saw that thats why I said I was not sure it is used yet .... because when I quoted that very article some time ago, after some fans seemed to be claiming Rossi didn't use TC even
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, but I found the way that was strung into the article somewhat "cagey" hence why I said its hard to know ...
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<div class='quotetop'>QUOTE (yamaka46 @ Feb 4 2008, 06:31 PM) <{POST_SNAPBACK}><div class='quotemain'>Here you are contradicting what you've said previously, as well as the data. The electronics do not slow the bikes

No I haven't contradicted myself ... I think I am just confusing ( or the functions of TC is )
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hmmmm?? .... I can see what you mean ..... let me put it this way ... and simplified....

adjustement of TC is like mixture adjustment for any internal combustion engine....

Full fuel flow the engine goes .... poorly

Low fuel the engine goes ... poorly

But at some point in the adjustment the mixture is great for the use intended.


TC is like that ..... lets look at just one parameter ...... say rear wheel slippage ....

An algorith would need to be written that:
clock revs in gear store values against time
compare values over past "time frame" to get a figure for acceleration of the back wheel store that
compare with "acceptable value for slipage/back wheel acceleration" ( lets call it "S" )
if to rapid an increase cut power clock again ..... repeat

now that value for "S" would have a range of values that govern the sensitivity of the amount of slippage it will accept ...... in that range

full on ( very low acceleration allowed ) may be hopeless as it would not give much control at all to the rider, hence way too slow,

too low and the rider/tyres/bike/environ becomes the limit .....

but there is a value in between somewhere that must be just right for each rider/tyre/bike/environ ..... thats what testing and setup is all about .... to find the setting at which the rider can go fastest for a whole race. But I do know this value along with others is changed as the race goes on as the tyres change performance with wear. That seems to be the secret of moderm motogp ... tuning all that. Sure a "system savvy" rider would be the best, but when has that not been the case in GP and also he still has to get on and ride his /her balls off
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Again I think Edwards said it best ..... to go fast you have to turn TC down ...... another way of putting that is ..... if TC is turned up too much then it will slow you. So to go fast you do have to find that tuned point at which you will be fastest.

I think perhaps it is confusing also because people still have this vision of TC as being "on or off" or even just an adjustable pot or something.

I am trying to think of an easy analogy for a TC system but all I can think of is a railway line weighing system I did some years ago
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The rail sensor was hopeless for temperature so it had to have an algorith applied to get the right reading at any temperature ...... then it had dynamic effects that changed with train speed and track temperature ...... but in those algorithms there was allways a calibration coefficient ( so it could be adjusted if needs be, just for small adjustments ) .......... d'oh forget about it!!!
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..... anyhow the whole system worked and did a great job ..... but only through a lot of manipulation ...

PS ..... funny I should remember that one ...... because we had so much trouble with how smooth/not smooth the train drivers were when I think back
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but that was taken care of by a "spurious result" algoritm ....... kinda like some view TC it ignored the mistakes the driver made
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Came to think of it. GPS or not is really not an issue at all. They all have a gyro installed and using the log data from the gyro any simple telemtric softwate package today draw the track on the PC. Surly the telemetric package on board can do that just as easy and thereby give very exact information about where on the track the bike is.
 
<div class='quotetop'>QUOTE (BarryMachine @ Feb 4 2008, 12:49 PM) <{POST_SNAPBACK}><div class='quotemain'>TC is like that ..... lets look at just one parameter ...... say rear wheel slippage ....

An algorith would need to be written that:
clock revs in gear store values against time
compare values over past "time frame" to get a figure for acceleration of the back wheel store that
compare with "acceptable value for slipage/back wheel acceleration" ( lets call it "S" )
if to rapid an increase cut power clock again ..... repeat

now that value for "S" would have a range of values that govern the sensitivity of the amount of slippage it will accept ...... in that range

So you do know a thing or two, why behave cluless?

Anyway, I agree with you allthough your S factor also must have it's own system. Allowed slippage will change depending on a few factors, including surface conditions that are constant or track position dependant but in addition it would need the lean angle (mapped up against the actual turns camber of course) as an important factor. Other factors could be rear suspension load and movement.

In addition I would suspect they also use the front wheel speed as a additional information comparing it with the rear wheel speed. Mid corner where the best riders actually gain the most both wheels are well planted and can be compared, at the end of the exit there's a different storry of course.