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US 2014 preview quotes: Renault

  • Published on 29 Oct 2014 16:58
  • comments 0
  • By: Rob Veenstra
Rémi Taffin, Renault Sport F1 Head of Track Operations: "The Circuit of the Americas has already established itself as a classic track, featuring exciting corners, high speed sections and tight, technical hairpins. It's actually a very challenging circuit and will give every component of the Power Unit a good workout. The PU will operate in the mid to high range throughout sectors one and two, but the final sector will focus on energy recovery and stability under braking."

"The start of the lap is one of the hardest sectors for the ICE and turbo. The pit straight will see the ICE work at close to its maximum rev limit, while the altitude change to the first corner strains the turbo as it rotates at a higher speed to generate the same amount of power at the top of the hill. After the first corner, the driver then negotiates the sweeping series of Esses through to turn eight. Like Suzuka and Silverstone’s Esses and Becketts complexes, the ICE will be working at close to its maximum capacity through this section. After all this, the long back straight then sees the cars flat out for over 1km, with speeds in excess of 320kph."

"The third sector is a lot more stop-start, but the hairpins and tight corners will give the MGU-K a chance to recharge. At each corner, the driver will stamp on the brakes, putting large forces through the K and filling the battery once more."

"Now we enter the final three races, reliability starts to become an overriding concern so having such a challenging circuit at this point in the year makes everyone a little nervous. Mileage on each part is high and putting each through its paces means we’ll have a very busy weekend to check everything over and safeguard against any issues. In most cases we have enough flexibility to play around, plus we also have the confidence of knowing our performance and how to fully exploit it."

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Date
Grand Prix
Circuit
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Spain
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Bahrain
18 - Mar 20
Bahrain
25 - Mar 27
Saudi Arabia
8 - Apr 10
Australia
22 - Apr 24
Italy
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20 - May 22
Spain
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29 - Jul 31
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26 - Aug 28
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2 - Sep 4
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9 - Sep 11
Italy
30 - Oct 2
Singapore
7 - Oct 9
Japan
21 - Oct 23
United States of America
28 - Oct 30
Mexico
11 - Nov 13
Brazil
18 - Nov 20
United Arab Emirates
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Formula 1 Calendar - 2022

Date
Grand Prix & Circuit
18 - Mar 20
25 - Mar 27
Saudi Arabia Jeddah Street Circuit
8 - Apr 10
Australia Albert Park
22 - Apr 24
6 - May 8
United States of America Miami International Autodrome
20 - May 22
27 - May 29
Monaco Monte Carlo
10 - Jun 12
Azerbaijan Baku City Circuit
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29 - Jul 31
Hungary Hungaroring
26 - Aug 28
2 - Sep 4
Netherlands Circuit Zandvoort
9 - Sep 11
Italy Monza
30 - Oct 2
7 - Oct 9
21 - Oct 23
United States of America Circuit of the Americas
28 - Oct 30
11 - Nov 13
Brazil Interlagos
18 - Nov 20
United Arab Emirates Yas Marina Circuit
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