Automotive fuel cubicles and solar energy: the greatest future of vitality is still only

Internal combustion engine technology has been ruled for nearly 100 years of automotive power the world, almost every day in the hope that new technologies may appear, to bring about a revolution in the auto industry, but also to the cost and use of energy to a minimum.

Such as hybrid, electric, hydrogen, etc. Among the many new energy technologies, fuel cells and solar energy and is considered the ultimate future of energy.

However, both the fuel cell or solar technology, from large-scale commercialization is still a great distance. The world automobile industry, these can only be the ultimate future of energy also.

The use of fuel cells, supporting the high costs

In the prevailing all varieties of new vitality technical knowledge, fuel cell vehicles are deliberated the greatest justification for vitality, chiefly due to ecological toxic waste produced by its tiny, and energy-efficient. Emission fuel cell vehicles as a effect of the water, it can be deliberated rightly clean energy.

Therefore, nations are dynamically engaged in study, through a kind of ways to pace up the fuel cell expertise R & D and industrialization process.

“But the alive of the fuel cell obstacle is that the storage battery goods produced method, can not warranty that they are not contaminated? And accuse a higher capital cost of services, the cost of the storage battery itself is in addition too high.” Industry skilled population advised CBN reporter.

In fact, China’s “Tenth Five-Year” period, the Ministry of Science and Technology started the 863 major projects for electric vehicles, energy-saving and 863 major projects of new energy automobiles, funds devoted to research and so far a total of more than one billion yuan. In the application process, the facts have proven that the application of technology has reached the international advanced level. During the Olympic Games, but also cars and Tsinghua Fukuda joint research and development of production test operation of fuel cell passenger cars.

Standing Committee of the CPPCC National Committee, Automotive Safety and Energy Conservation, Tsinghua University State Key Laboratory of Ouyang Minggao, director of the view that this fuel cell passenger cars in China’s new energy bus landmark significance of the area, “it can operate successfully completed the trial to prove the technology in China the success of the development. “he said in a new energy automotive forums.

Facts have verified that, “Fukuda’s fuel cell coach lines in agreement with the guidelines effectively accomplished check operation.” Fukuda notified reporters automobile party secretary.

“However, as the high cost of supporting facilities and the lack of technical personnel, fuel cell vehicles require some time large-scale industrialization.” Industry experts say.

“For demonstration, a fuel cell coach Fukuda cost about 400 ~ 500 million put into use large amounts too exorbitant, there is actually only in small-scale check run.” Fukuda, a vehicle, notified reporters stakeholders.

These constraints and the source of the hydrogen fuel cell car is particularly obvious. First of all, due to the use of precious metals platinum, hydrogen fuel cell vehicles cost more, the current source of each hydrogen fuel cell vehicles typically cost one million to 200 million; Secondly, because of the specificity of the use of fuel, hydrogen fuel cell vehicles the need for ancillary facilities such as hydrogen station at the same time, how to improve the safety of hydrogen stations to reduce the hydrogen production cost is also the issue should be taken into account; Finally, China’s fuel cell vehicles are still quite a lack of professionals, how to train a number of operational staff, such as hydrogen station , maintenance staff and technical personnel also need further exploration.

Solar-powered vehicle is still at the conceptual stage

As a “solar taxi” (solar taxi) of the initiator and organizer, Luis Palma is furthermore going by car the world’s first emission-free way to journey round the world solar vehicle travelers.

However, with this solar-powered vehicles can overtake through China Parma Louis Kunming, Guangzhou, Shanghai, Beijing and other locations more than 30 towns, but can not actually put on the market ledges, even though the human in periods of solar power is “inexhaustible , inexhaustible. ” Moreover, as asserted by computed outcomes, solar power effectiveness of engine vehicles can come to 95%, much higher than the motor oil.

At present, solar-powered drive vehicles are chiefly employed in three ways, first one is the solar-powered motor vehicle was wrapped up in the conventional auxiliary storage batteries, as an alternative as a propelling force of drive vehicles. Because it can not be moved ahead indoors the air-conditioning compressor, air-conditioning compressor in the kilowatt, solar air-conditioning can only carry in the buff, as the use of auxiliary power. The second is the solar vitality can be recharged, for instance, take the home on many of solar panels to accumulate solar vitality to recharge electrical vehicles. The third is the use of solar hydrogen goods produced, solar vitality to power current inhabitants, water electrolysis power procedure, after the hydrogen and warehouse to the fuel cell motor vehicle hydrogenation, hydrogen and oxygen gas and then aggregated to engender electrical power out of water at the matching time, the use of vehicles obtainable to.

Of course, the most direct solar energy is the driving force directly as a motor. However, since the uncertainty of solar energy, dispersion (strong at about 1 kW / sq m) of solar energy collection devices, as well as low efficiency, high cost, solar energy directly as a driving force for car or bike is almost insurmountable bottleneck. Only at the conceptual stage.

The atop three ways, the solar vitality alternatively of fuel for electrical vehicles is the most clean and green ecological protection. However, since the vitality density of solar cubicles, small amendment competence, which is very highly charge, technical knowledge is not mature, so it is not extensively used.

Therefore, as asserted by commerce professionals, at present, in supplement to automotive enthusiasts and ecological defence, solar-powered vehicle in the vehicle are not numerous study and development of new power development aim or focus on the hybrid. Science and expertise to shatter the bottleneck, in order that solar vehicle into the inhabits of persons formally need 30 to 50 years.