Automotive fuel units and solar energy: the supreme future of power 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 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 technical knowledge, from large-scale commercialization is still a many distance. The world automobile development, these can only be the greatest future of vitality also.
The use of fuel cells, supporting the high costs
In the present all types of new power expertise, fuel cell vehicles are advised the supreme cause for power, mostly due to ecological contamination initiated by its little, and energy-efficient. Emission fuel cell vehicles as a outcome of the water, it can be advised really clean energy.
Therefore, countries are actively involved in research, through a variety of ways to speed up the fuel cell technology 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 detail, China's "Tenth Five-Year" time span, the Ministry of Science and Technology begun the 863 foremost tasks for electric driven vehicles, energy-saving and 863 foremost tasks of new power automobiles, capital dedicated to study and so far a total of more than one billion yuan. In the submission method, the details have verified that the submission of expertise has come to the worldwide sophisticated level. During the Olympic Games, but furthermore vehicles and Tsinghua Fukuda junction study and development of output check procedure of fuel cell traveller 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 proved that, "Fukuda's fuel cell bus lines in accordance with the regulations successfully completed test operation." Fukuda told 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 example, a fuel cell bus Fukuda price about 400 ~ 500 million put into use large quantities too costly, there is currently only in small-scale test run." Fukuda, a car, told 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 also driving the world's first emission-free way to travel around the world solar car travelers.
However, with this solar-powered cars can pass through China Parma Louis Kunming, Guangzhou, Shanghai, Beijing and other places more than 30 cities, but can not really put on the market shelves, even though the human in terms of solar energy is "inexhaustible , inexhaustible. " Moreover, according to calculations, solar energy efficiency of motor vehicles can reach 95%, much higher than the engine 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, according to industry experts, at present, in addition to automotive enthusiasts and environmental protection, solar-powered car in the car are not many research and development of new energy development focus or concentrate on the hybrid. Science and technology to break the bottleneck, so that solar car into the lives of people officially need 30 to 50 years. - 18418
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 technical knowledge, from large-scale commercialization is still a many distance. The world automobile development, these can only be the greatest future of vitality also.
The use of fuel cells, supporting the high costs
In the present all types of new power expertise, fuel cell vehicles are advised the supreme cause for power, mostly due to ecological contamination initiated by its little, and energy-efficient. Emission fuel cell vehicles as a outcome of the water, it can be advised really clean energy.
Therefore, countries are actively involved in research, through a variety of ways to speed up the fuel cell technology 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 detail, China's "Tenth Five-Year" time span, the Ministry of Science and Technology begun the 863 foremost tasks for electric driven vehicles, energy-saving and 863 foremost tasks of new power automobiles, capital dedicated to study and so far a total of more than one billion yuan. In the submission method, the details have verified that the submission of expertise has come to the worldwide sophisticated level. During the Olympic Games, but furthermore vehicles and Tsinghua Fukuda junction study and development of output check procedure of fuel cell traveller 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 proved that, "Fukuda's fuel cell bus lines in accordance with the regulations successfully completed test operation." Fukuda told 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 example, a fuel cell bus Fukuda price about 400 ~ 500 million put into use large quantities too costly, there is currently only in small-scale test run." Fukuda, a car, told 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 also driving the world's first emission-free way to travel around the world solar car travelers.
However, with this solar-powered cars can pass through China Parma Louis Kunming, Guangzhou, Shanghai, Beijing and other places more than 30 cities, but can not really put on the market shelves, even though the human in terms of solar energy is "inexhaustible , inexhaustible. " Moreover, according to calculations, solar energy efficiency of motor vehicles can reach 95%, much higher than the engine 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, according to industry experts, at present, in addition to automotive enthusiasts and environmental protection, solar-powered car in the car are not many research and development of new energy development focus or concentrate on the hybrid. Science and technology to break the bottleneck, so that solar car into the lives of people officially need 30 to 50 years. - 18418
posted by X - Men at
1:40 AM
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