Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > News > Formula one should ditch the internal combustion engine

December 11th, 2008

Formula one should ditch the internal combustion engine

Abstract:
Now might be a good time for reflection. Does it make sense to use the petrol engine as the power source for the cars on the track. Isn't it time to switch to electric cars?

The internal combustion engine is dying. Although small improvements in efficiency are still being made, Formula 1 cars only convert about a third of the energy in the petrol into motion. This is better than the typical suburban saloon, but not by much. An electric car is much better, turning most of the energy in a battery into usable motive power. The elders of the motor racing industry know that Formula 1, exciting and innovative as it is, is doomed by the coming obsolescence of the petrol car. The yearly global circus is coming to be seen as unsustainable, both financially and environmentally. By cutting its Formula 1 presence, Honda expects to save $500m a year, an illustration of the extraordinary cost of participating in this extraordinary sport.

Are electric Formula 1 cars a possibility? Yes. Electric cars can have extraordinary acceleration, very high top speeds and a range that is only dependent on the weight of the battery. The new Tesla, designed and partly built at Lotus in Norfolk, UK has a top speed of 130 mph (and it could be more if it weren't speed limited) and an acceleration of 0-60 mph in 3.9 seconds. Its driving range is over 200 miles. Unlike a supercar of the same specifications, its fuel cost is a penny or so a mile.

Battery technology is improving all the time. The scope for continued advances is enormous. This is one of the fields where nanotechnology will make a huge difference. We need reductions in cost, charging time and weight. (However, any particular battery chemistry has an irreducible minimum weight per unit of charge - so advances will partly come from finding new chemistries that improve on the various lithium ion technologies.)

Source:
guardian.co.uk

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Novel nanoparticle-based approach detects and treats oral plaque without drugs August 17th, 2018

UVA multidisciplinary engineering team designs technology for smart materials: The invention could lead to devices and manufactured goods, such as fabrics, that can dynamically regulate between thermally insulating and cooling August 17th, 2018

Smallest transistor worldwide switches current with a single atom in solid electrolyte: Milestone of energy efficiency in information technology -- Publication in Advanced Materials August 17th, 2018

Scientists turn to the quantum realm to improve energy transportation August 17th, 2018

Automotive/Transportation

Strategic Materials Conference 2018 Highlights “Materials Shaping the Future of Electronics” July 30th, 2018

Researchers use nanotechnology to improve the accuracy of measuring devices July 24th, 2018

Leti and Oscaro Partner on Leti’s New Low-Power, Low-Cost Transceiver to Track Parcels July 12th, 2018

GLOBALFOUNDRIES Surpasses $2 Billion in Design Win Revenue on 22FDX® Technology : With 50 client designs and growing, 22FDX proves its value as a cost-effective solution for power-sensitive applications July 9th, 2018

Battery Technology/Capacitors/Generators/Piezoelectrics/Thermoelectrics/Energy storage

Breaking down the Wiedemann-Franz law: In a study exploring the coupling between heat and particle currents in a gas of strongly interacting atoms, physicists at ETH Zurich find puzzling behaviours August 10th, 2018

Carbon is the new black: Researchers use carbon nanotubes to develop clothing that can double as batteries July 10th, 2018

NIST Researchers Simulate Simple Logic for Nanofluidic Computing June 30th, 2018

BNAs improve performance of Li-ion batteries June 27th, 2018

Grants/Sponsored Research/Awards/Scholarships/Gifts/Contests/Honors/Records

Scientists turn to the quantum realm to improve energy transportation August 17th, 2018

Research brief: UMN researchers use green gold to rapidly detect and identify harmful bacteria August 15th, 2018

Particles pull last drops of oil from well water: Rice University engineers find nanoscale solution to 'produced water' problem August 15th, 2018

Breaking down the Wiedemann-Franz law: In a study exploring the coupling between heat and particle currents in a gas of strongly interacting atoms, physicists at ETH Zurich find puzzling behaviours August 10th, 2018

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project