Ford joins new eco rally on World Environment Day
Future and current Ford vehicles leading the auto industry towards reduced carbon emissions will be part of the first Brighton to London eco rally on June 5 – World Environment Day. While the London to Brighton Veteran Car Run marks the abolition of the 'Red Flag Act' requiring a man on foot to precede motorised vehicles, next month's eco rally follows the route in reverse to bring tomorrow's alternative fuel technologies to the capital.
A Ford hydrogen-powered Fuel Cell Vehicle (FCV) will be the centrepiece of the blue oval's line up crossing the Trafalgar Square finish line. The Ford Explorer FCV prototype will be Europe's first glimpse of the latest North America-developed fuel cell system achieving a range of 350 miles on the zero-emission fuel.
Accompanying the advanced-technology FCV will be Ford Focus Flexifuel cars, representing low-carbon models that are on sale now.
Roelant de Waard, Ford of Britain chairman, said: "Ford and rally organisers Revolve are closely aligned in promoting sustainable transport solutions such as FCVs, hydrogen, biofuels and other options. This rally will deepen the understanding of greener motoring – not least among the welcoming party of politicians at Trafalgar Square."
Coming to the UK from Ford's Advanced Vehicle Research Centre in Aachen, Germany, the FCV will be driven on the rally by motoring journalist and event supporter Quentin Willson. The Aachen Research Centre is currently running the vehicle as part of its participation in Germany's fuel cell vehicle test programme, which includes real-world testing in Berlin where a pilot hydrogen refuelling infrastructure operates.
FCVs run on electricity generated from a fuel cell stack. In the stack oxygen and hydrogen are combined to produce electricity, with water vapour as the harmless by-product. The electricity is used to power a motor/transaxle, which drives the wheels.
While Ford has made strides in hydrogen storage capacity – a crucial area for a fuel cell to achieve a travel range comparable to today's cars – other challenges remain between FCVs becoming commercially viable. Most significant are:
Establishment of a hydrogen infrastructure
Production of sufficient hydrogen from a clean, renewable supply
Hydrogen cost – three to four times more expensive than petrol
High production costs – FCV powertrains are up to 10 times more expensive than internal combustion engines to produce. The majority of the cost comes from the catalyst materials such as platinum in the fuel cell membranes
Technical challenges – principally package and weight of components, durability of fuel cell stack, tank technologies and cold start
Low-carbon technology represented in the eco rally which is affordable now is the Ford Flexifuel range. Ford Focus and C-MAX Flexifuel bioethanol/petrol cars cost the same as equivalent petrol-only models. The Ford Focus was the first Flexifuel car on sale in Britain and in early 2008 Flexifuel versions of the new Ford Mondeo plus S-MAX and Galaxy models will be added.
Existing clean diesel engines are also increasingly recognised for their low CO 2 credentials. The Government's 2007 budget set vehicle excise duty at £35 a year for at least three years for cars emitting less than 120g CO 2/km – boosting further the appeal of the 17 Ford models falling into this bracket. They include Ford Fiesta 1.6 TDCi at 116g CO 2/km and the same engine in the Ford Fusion Multi-Activity Vehicle producing 119g.
