Automotive fuel cells and solar energy: the ultimate future of energy is still only

Internal combustion motor technical knowledge has been led for close to 100 years of automotive power the world, virtually every day in the expect that new technologies may show, to carry about a development in the auto development, but in addition to the cost and use of vitality to a minimum.

Such as hybrid, electric driven, hydrogen, etc. Among the numerous new power technologies, fuel units and solar power and is advised the supreme future of energy.

However, both the fuel cell or solar expertise, from large-scale commercialization is still a large distance. The world automobile commerce, these can only be the supreme future of power also.

The use of fuel cubicles, sustaining the high charges

In the current all kinds of new energy technology, fuel cell vehicles are considered the ultimate reason for energy, mainly due to environmental pollution caused by its small, and energy-efficient. Emission fuel cell vehicles as a result of the water, it can be considered truly clean energy.

Therefore, nations are energetically included in examine, through a type of ways to tempo up the fuel cell technical knowledge 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 carrying amenities and the need of mechanical staff, fuel cell vehicles need some time large-scale industrialization.” Industry professionals say.

“For instance, a fuel cell omnibus Fukuda charge about 400 ~ 500 million put into use large measures too highly charge, there is presently only in small-scale investigate run.” Fukuda, a motor vehicle, advised 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 engine vehicles are mostly utilised in three ways, first one is the solar-powered vehicle was finished in the customary auxiliary electric batteries, other than as a going by car force of engine vehicles. Because it can not be propelled interior the air-conditioning compressor, air-conditioning compressor in the kilowatt, solar air-conditioning can only convey in the followers, as the use of auxiliary power. The second is the solar power can be recharged, for demonstration, take the dwelling on many of solar panels to assemble solar power to recharge electric driven vehicles. The third is the use of solar hydrogen output, solar power to power lifetime, water electrolysis power scheme, after the hydrogen and shop to the fuel cell vehicle hydrogenation, hydrogen and oxygen gas and then blended to develop electrical power out of water at the identical time, the use of vehicles accessible to.

Of course, the most direct solar vitality is the propelling force right away as a motor. However, since the indecision of solar vitality, dispersion (strong at about 1 kW / sq m) of solar vitality accumulation inventions, as well as small competence, high cost, solar vitality right away as a propelling force for motor vehicle or two wheel bicycle is virtually insurmountable bottleneck. Only at the conceptual stage.

The above three ways, the solar energy instead of fuel for electric vehicles is the most clean and green environmental protection. However, since the energy density of solar cells, low conversion efficiency, which is very expensive, technology is not mature, so it is not widely used.

Therefore, as showed by development skilled population, at present, in augmentation to automotive enthusiasts and ecological security, solar-powered motor vehicle in the motor vehicle are not more examine and development of new vitality development purpose or strengthen on the hybrid. Science and technical knowledge to smash the bottleneck, in order that solar motor vehicle into the dwells of population publically need 30 to 50 years.