[gwyllion]

Er is inderdaad een terugkeer naar turbomotoren gepland, in combinatie met directe injectie, brandstof flow beperkingen, bio brandstof.

FIA wil ook aerodynamica aan banden leggen: geen aerodynamische onderdelen tussen voorste en achterste wielen, 50% minder downforce, wijzigingen om inhalen eenvoudiger te maken, ...

The following is an agenda for the next five years. A number of these points, particularly from 2010 onwards, will require careful examination with GPMA and detailed input from car industry experts.

2007

• regulations are already published
• (existing 2.4 litre engine remains "frozen");

2008

• regulations as published but possible elimination of aerodynamic appendices (barge boards, winglets, chimneys, etc) forward of rear wheel centreline and behind front wheel centreline (subject to unanimous agreement of competing teams);
• possible sporting regulations to restrict the use of wind tunnels and/or models for use in wind tunnels and/or test rigs (subject to the consent of a majority of competing teams);
• (existing 2.4 litre engine remains frozen)

2009

• energy recovery and re-use from braking
• reduction of 50% of downforce
• aerodynamic and other changes to facilitate overtaking
• existing 2.4 litre engine remains frozen or, possibly, a four-race drive train (engine and transmission)

2010

• a proportion of waste heat recovered and used to propel the car
• a proportion of waste energy from exhaust gases recovered and used to propel the car
• wholly or partially standardised aerodynamics (or, possibly, new rules to encourage road-relevant research into aerodynamics)
• (existing 2.4 litre engine remains frozen, or, if applicable, four-race drive train remains frozen)

2011

• perhaps a new four-race engine including
  • high-efficiency turbocharging
  • fuel (energy) flow limits
  • direct injection
  • downsizing so as to ensure very high (15000+) rpm
  • bio fuels (possible freedom to use any bio fuel, with a limited maximum energy flow rate rather than a maximum fuel flow rate)
• perhaps a new approach to the chassis with
  • further reductions in downforce
  • greater emphasis on cornering performance and handling by means of chassis, suspension, and brake management
  • complete freedom to use electronics to make the car more energy-efficient (drive train, etc, management)
• possibly also free up driver-aid electronics
• materials - limitations on materials to bring them more into line with those used in road cars
• other road-relevant technologies

2012

• new engine as above
• It is proposed that the foregoing should be a basis for discussion. There may be other interesting and important technologies as well as areas of research which are not mentioned.

bron: http://www.autosport.com/news/report.php/id/55951