Format Wars - What New Fuel Will We End Up Using?

One of the most recent format wars that comes to mind is BluRay vs HD-DVD. A few years ago the tech blogs, websites and news pages were often awash with information, speculation and reviews of which format was dominating the digital entertainment industry each week. There were of course key players on both teams and if it were not for the withdrawal of Toshiba from the format race we might have been left with the choice of 2 or more formats to run your entertainment on - not that this is a bad thing. Lets face it though, most of us aren't really that fussed about what format the disc is that goes in your player, just as long as it does a good job right?

The future of fuel however is likely to be a very different story. What about our new alternative fuels? Which one will dominate? Which companies are going to get a sturdy foothold in the market share, Which fuel will you likely use and which will come to market first?

To cut this short, hybrid cars are already winning the race, which currently leaves, not the notorious oil conglomerates to mop up the money, but instead we are seeing battery manufacturers, with the likes of LGChem, laughing all the way as they struggle to keep up with the demand for ever improved lithium-ion power packs.

At this years Geneva motor show nearly every manufacturers stand featured eco inspiration in their new models and press releases, from Volkswagens super high MPG blue efficiency Polo to Ferrari's 599 HY-KERS. One particular company however, stood out the most; Porche. Typically being a manufacturer of performance orientated (and therefore uneconomical) cars, Porsche simultaneously unveiled 3 new hybrid vehicles this year, a GT3 leMans racer, the jaw dropping 918 Spyder and their all new Cayenne 4X4.

When the Carrera GT was first unveiled or even the first Cayenne just 4 years ago, the last thing on peoples minds would of been efficiency, economy or environmental responsibility. Merely a few years on and the primary focus of Porche's show as it unveiled it's latest range of super cars was it's hybrid technology and advancements in fuel and energy efficiency, demonstrating, that even companies who's last concern that seems to be only a blink ago, is now part of their flagship car, paving the way for the future and setting the benchmark for other companies to follow suit.

Hybrids, however eco friendly they are perceived today, are probably going to be an interim technology in the long run though. While the governments and super companies of the world are for ever recognising the importance of going green and eco, hybrid technology, while seemingly new, is something they have been able to turn their attention to in the short term to maximise green credentials.

The future of automotive design is looking at 100% electric vehicles and hydrogen fuel cell alternatives as well as cars that essentially power themselves from energy developed by wheel turbines and are carbon neutral as they clean the air in their immediate environment. As a personal thought, if an infrastructure (petrol stations and refineries being the primary candidates) can be developed to support hydrogen as we have done with petrol and diesel, the future of hydrogen powered cars looks healthy. There are already hydrogen fuel stations in California acting as a development program for the technology as well as serving the few hydrogen drivers currently cruising the sunny highways of LA. As we have the option of petrol and diesel today in the future it will not be unlikely to have the option of classic fuels as well as hydrogen and electric available to us at “fueling” stations.

Electric vehicles are already making a big push in the industry too. With the likes of the Silicon Valley designed Tesla Roadster making a prominent statement that performance does not have to be compromised for efficiency. With a 0-60mph time similar to that of a 911 Turbo it is a clear indicator that there is vast potential in the application of electric motors in the future of transport. Further supporting the electric trend is Volkswagen, while not focusing so much on the performance benefits electric motors bring to the table - such as 100% torque 100% of the time - Volkswagen have recently announced their Milano Taxi model which will be cleaning up the streets by 2013. Of course like all of these alternative fuels, in their infancy they each bring with them their own problems and electric cars biggest problem by far is the charging time and range. Where you might be able to drive 250 miles or so on a full charge in the Tesla, the 'empty' to 'ready' time can be 16 hours! Volkswagens Milano Taxi, albeit a lot better still only gets you an 80% charge in 4 hours - imagine standing next to the pump for that long, these are all substantial stationary charging times which the industry needs to overcome as best as it can before the masses will be able to adopt electric vehicles, even if they really want to.

In the grand scheme of things we are just scraping the surface of AF (Alternative Fuel) vehicles and their accompanying technologies, and while traditional fuel prices and gas guzzlers tax brackets are only continuing to rise, there are engines out there developing some fantastic economy figures running on traditional fuels. That being said, we are witnessing a pivotal point in automotive history that will eventually change the way the world fuels it’s transport in years to come.

New Lease Of life For Hydrogen Fuel Cells In Cars

In recent times hydrogen has had it's fair share of stumbling block in the race to becoming an actual alternative fuel, the fear of explosions due to it's highly volatile properties, the problem with carrying large quantities of hydrogen requiring heavy tanks to be installed in vehicles and of course the lack of infrastructure to supply the fuel to the world. However, Israeli scientists and entrepreneurs claim to have advanced hydrogen fuel one step closer to the reality of it becoming a genuine alternative fuel. As opposed to using metal or composite cylinders of compressed gas that resemble the likes of diving equipment, hydrogen is stored in thousands of miniature glass capillaries which, once development is completed, will only be slightly thicker than a human hair. Dan Eliezer, chief scientist of Geneva based C.En Ltd said "We have shown new materials that can store more hydrogen than any other system," The 370 glass filaments are slotted into a larger glass tube called a capillary-array, about the width of a drinking straw. The Israeli development team say 11,000 such tubes will fuel a car for 240 miles (400km) and take less than half the space and weight of tanks currently installed in the few hydrogen cars now available. Despite a sizeable investment of $10million into the fuel cell project by Generali Insurance, the project is unlikely to gain traction without a much larger capital injection to upscale the development. Once again with Hydrogen, one of the more significant problems is the crucial need for a substantially better infrastructure and distribution network to supply hydrogen to the masses and this will not be feasible without the support of major car companies, which have poured billions of dollars into their own closely guarded research programs. Despite these hurdles Moshe Stern, C.En's chief executive, said "the electric car will dominate the market for years to come, but the cheap and unlimited supply of hydrogen will make it the power source of the future". "Within a few years, perhaps a decade, hydrogen fuel will shift the world's energy balance away from oil", he said. "The real revolution is not the technical revolution, it is the political revolution," said Stern. "We are Israelis. We know what it means to be blackmailed by oil,"