Advances in hydrogen cell technology for automobiles Essay

Advances in hydrogen cell technology for automobiles - Essay ExampleSince 2003, Honda has been operating a Home Energy Station on an experimental basis in Torrance, California. This station is works on alternative can technology while railway carrying out all the activities necessary for the home. Here hydrogen is generated from natural gas and light up and electricity requirements for the home are fulfilled using furnish cell cogeneration. Even a car in the home is powered by hydrogen cell. Such efforts have indeed shown pass ons as well. The one C Dioxide emissions from such a house are stated to be 30 percent less than those for an add up household that uses a gasoline and commercial electricity1. If such efforts can be matched by other fuel efficient technologies, our environment would become much more pure and the looming threat of catastrophe in the melody of global warming will surely subside.The amount of carbon dioxide that melts into the atmosphere as a result of ou r routine actions creates footprint of carbon. In fact at times, we unk this instantingly tend to perform some actions which lead story to an increase in our carbon footprints on the environment, which proves detrimental for our own survival. Inefficient use of energy, inefficient admit stock, using carbon emitting fuels in our cars, rampant industrial activities etc. are the key factors being blest for an increase in carbon footprints. The society seems to have become wiser in many ways has now started widely discussing how carbon footprints can be effectively reduced by adopting an energy efficient lifestyle. henry cell technology, an upgrade on hybrid electric motor, is a promising technology which will go out pollution free travel for us in near future. Efforts are on for such technology for sooner some time now. The wherefore US President George Bush had announced in 2003, an would-be(prenominal) $1.7bn investment plan to turn US into a world leader for hydrogen powered automobiles (Twist, 2004). In fact the ongoing recessionary trends around the globe have impacted the automobile sector quite adversely and in UK there are demands from many quarters to provide stimulus for its sustenance. This seems to have provided a reason to the UK government to think about greener technologies. Therefore while announcing a 2.3 billion rescue big money for Britains carmakers on January 28th Lord Mandelson commented that this is being done to pave the way for greener motor industry (Webster and Buckley, 2009). by and by the increasing concerns of carbon footprint, the automobile industry has experimented with a number of alternatives fuel technologies like electric fomite, liquefied Natural Gas (LNG), Compressed Natural Gas (CNG) etc. and these technologies have certainly helped in step-down carbon from the vehicle emissions, but the hydrogen powered vehicle produces very low or postal code tail-pipe emissions (May, 2004). With governments and international bo dies calling upon all concerned for reducing the carbon content, the vehicle manufactures have certainly interpreted a note. EU for example has proposed a target of 5.75 percent of transport fuel consumption for bio-fuels by 2010 (May, 2004, pp305).The technique involves extracting hydrogen from water or any other artificial lake. In a racecourse vehicle the solar cells provide electric current for separating hydrogen from the stored water which is then used for producing torque for running the motor. For a vehicle, the Tandem Cell technology uses two photo-catalytic cells in series which are coated with a nano-crystalline - extremely thin - metal oxide film. These cells capture full spectrum of UV radiation from sun. The novel coating then captures the electrons and passes on to conductors as electric current. Though, Hydrogen power can also be produced from hydrocarbons, like oil and gas, or coal but in that case the byproducts or the waste also becomes a source of pollution, s o this method is not used