Sustainable Super Cars?!
Mar 25th 2008admincarbon neutral & sustainable & zero carbon
As battery and electric motor technology advances, a real alternative to petrol or diesel powered vehicles is slowly emerging, but how will these technologies challenge the top spot held by petrol vehicles? How can an electric vehicle shake societies ingrained image of “milk float” versus for example “Bugatti Veyron”? Showcasing these new technologies in the form of incredible acceleration, high top speed, long distance range, ease of charging and economic cost is of course the challenge, a few new companies are rising to it and exceeding expectations.
The first company to headline a few years ago was TESLA MOTORS with funding from high profile silicon valley figures from paypal and google amongst many others, the company is named after the maverick genius Nikola Tesla and for the first time broke the pattern of lame, slow, wierd looking electric vehicles, with a new, fast, great looking sports car from the USA. THE HOME of the ultimate pollution machine. Looks like a Lotus Elise and is powered by Lithium Ion batteries.Then recently another vehicle was announced, a British company called the LIGHTNING CAR COMPANY has developed a vehicle that looks like a cross between a TVR and an Aston Martin. Using a new battery technology from the States called NanoSafe™ and a new electric motor for each wheel giving it 4WD called Hi-Pa Drive™, this new vehicle finally seems to achieve what is required to remove the “milk float” from the consciousness. It’s safe, it’s fast and it’s beautiful.
The only thing required with these vehicles is a renewable power source. Put a solar array on every roof in the country and we may be getting somewhere toward solving a growing problem (think China, India, new consumers of cars). Are these vehicles - or are they not? a viable alternative to vehicles powered by petrol? One of the main problems seems to be the limitations of range of the vehicle. How could we work a solution to this? For a start the average commute would probably be under the present range of around 100 miles anyway, on returning home the grid connected roof array would enable you to charge your battery. Knowing that consumers are beings who don’t like to change their habits easily however, perhaps something at the pump resembling a refill, something that takes about long enough to buy a pack of sandwiches and have a pee for example. If battery packs for vehicles were available at all petrol (charging) stations, where a vehicle could drive into something like a car wash and have it’s drained battery replenished by a newly charged one could this work? Battery packs would have to be agreed to be standardised in size and power by all electric vehicle manufacturers, a generic power supply. Consumers would then pay by battery a price to be sufficient to cover the energy / recycle and manufacture cost over the batteries life, alternatively they could buy a battery with the vehicle when new and pay just for the electricity. Vehicles could run on multiples of these packs, with small vehicles using one, larger vehicles using two or three and trucks using five or ten. Petrol stations could be retro fitted with photo voltaic roofing and wind devices to help with the charging process (which would require a vast amount of energy) perhaps drawn locally from homes in the area with alternative energy generating equipment. New battery technology means batteries can be charged now in 5 minutes anyway, maybe we don’t even need replaceable packs, just a whopping great alternative power supply. Every roof in the country converted to photo voltaic tiles. Why has this not been done already? Interference by oil companies is the usual excuse I believe.
