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

DNA triggers shape-shifting in hydrogels, opening a new way to make 'soft robots' September 21st, 2017

Physicists develop new recipes for design of fast single-photon gun Physicists develop high-speed single-photon sources for quantum computers of the future September 21st, 2017

GLOBALFOUNDRIES Announces Availability of mmWave and RF/Analog on Leading FDX™ FD-SOI Technology Platform: Technology solution delivers ‘connected intelligence’ to next generation high-volume wireless and IoT applications with lower power and significantly reduced cost September 20th, 2017

GLOBALFOUNDRIES Announces Availability of Embedded MRAM on Leading 22FDX® FD-SOI Platform: Advanced embedded non-volatile memory solution delivers ‘connected intelligence’ by expanding SoC capabilities on the 22nm process node September 20th, 2017

Automotive/Transportation

GLOBALFOUNDRIES Announces Availability of Embedded MRAM on Leading 22FDX® FD-SOI Platform: Advanced embedded non-volatile memory solution delivers ‘connected intelligence’ by expanding SoC capabilities on the 22nm process node September 20th, 2017

GLOBALFOUNDRIES Introduces New 12nm FinFET Technology for High-Performance Applications September 20th, 2017

More durable, less expensive fuel cells: University of Delaware researchers have developed a new technology that could speed up the commercialization of fuel cell vehicles September 5th, 2017

High-tech electronics made from autumn leaves: New process converts biomass waste into useful electronic devices August 30th, 2017

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

How to draw electricity from the bloodstream: A one-dimensional fluidic nanogenerator with a high power-conversion efficiency September 11th, 2017

A revolution in lithium-ion batteries is becoming more realistic September 5th, 2017

High-tech electronics made from autumn leaves: New process converts biomass waste into useful electronic devices August 30th, 2017

Candy cane supercapacitor could enable fast charging of mobile phones August 17th, 2017

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

Magnetic cellular 'Legos' for the regenerative medicine of the future September 12th, 2017

Quantum detectives in the hunt for the world's first quantum computer September 8th, 2017

New results reveal high tunability of 2-D material: Berkeley Lab-led team also provides most precise band gap measurement yet for hotly studied monolayer moly sulfide August 26th, 2017

A more complete picture of the nano world August 24th, 2017

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



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project