Hydrogen fuel cell buses & our life - inspiron e1405 battery , fujitsu T5010 Battery
Hydrogen fuel cell buses & our life - inspiron e1405 battery , fujitsu T5010 Battery
July 21 to 23 days by the (Sony battery)China Renewable Energy Society of Professional Committee of Hydrogen Energy was launched, the National Federation of Industry-owned China homologous Limited Company, Shanghai-day event exhibition service company contracted 2007 China International Hydrogen and Fuel Cell Investment and Trade exhibition, Suzhou Jinlong 11 meters of the sky-blue Haig has officially unveiled the second large-scale exhibition in Shanghai, and car body “H2″ word resonates with a string of lively bubbles seem to whisper to tell people: I am Oh, but pure water discharged.
Shanghai Shenli Technology Co., Ltd. Zhe Liang KLQ6118GQ Haig for hydrogen fuel cell buses to provide fuel cells. Supernatural power of the executive public relations director of Shi Tao told reporters that the initial hydrogen fuel cell(vgp-bps9 , vgp-bps9/b , vgp-bps9/s) vehicles in the bus industry should be the area of application. From the technical and economic point of view, buses have a great advantage.
Shi Tao believes that from a technical point of view, car space is small, more sensitive to the weight, power requirements higher; and passenger space inside large, can use relatively inexpensive components assembled fuel cell bus vgp-bps9a engines. From an economic point of view, the current biggest impediment to the promotion of fuel cells is cost. The domestic cost of a fuel cell car is 200 million, overseas such as Japan is more expensive, more than 10 times the equivalent of a traditional car prices, the cost of domestic fuel cell bus is Sansibaiwan yuan, and now Shanghai, the cost of an ordinary passenger is 80 million, the gap is not much. In addition, the bus can carry fifty or sixty people, in particular, are generally overloaded buses loaded 100 people, from a social welfare point of view than the person could only carry 34 cars much more efficient. At the same time, buses operating on fixed routes, dozens of vehicles line of vehicles with only a fixed 1 ~ 2 hydrogen refueling station will be able to support the operation; the car vgp-bps9a/b, if used in a taxi in the entire city running, hydrogen refueling station cloth point very difficult. Therefore, interval round-trip shuttle bus or bus operating in the early stages of the fuel cell vehicle application direction.
Shanghai Bao Industry Co., Ltd., General Manager Tsai Wen-hydrogen hold the same view. In his view, a taxi to rely on a very comprehensive network to support the hydrogenation, Jian Zhan cost too much; but buses have a fixed line, and the consumption of large quantities of hydrogen, in addition to bus exhaust emissions is much greater than a taxi to solve a exhaust emissions from vgp-bpl9 buses is equivalent to solve the dozens of cabs, environmental benefits more evident. Another application of the direction of government vehicles, such as the Shanghai World Expo is the best promotion opportunities, the Government extensive use of hydrogen fuel vehicles, it is easy to establish a city’s image.
From 1998 to the present, from the “95″, “15″ and 3 research, and now the “Eleventh Five-Year”, Shanghai Shenli have had to bear the national “863″ hydrogen fuel cell power system technology, research projects, access to national more than 1 million financial support, on behalf of the domestic fuel cell developments. China now all in the running of the fuel cell engine provided by the divine power. In December 2005, Shanghai, Suzhou Jinlong divine hand to start the fuel cell engine of market-oriented operation. In March 2006, Suzhou Jinlong Bus Expo in Shanghai, the first time exhibited KLQ6118GQ launched Haig joint hydrogen fuel vgp-bps10 cell buses, which is the bus company first introduced a truly market-oriented products. At present, the car has been running in Suzhou and Shanghai, among ten thousand kilometers, running in good condition.
In this regard, assistant director of technology center in Suzhou Jinlong Li Jiang said: “The worldwide hydrogen fuel cell technology leadership is the Ballard (Ballard Power Systems), China is the Shanghai god, close to the world advanced level. But we commercial operation of the prototype vehicle there are still difficulties, mainly the battery price is too high, and the matching technology, control technology to be further strengthened. ”
Supernatural power of the fuel cell engine technology route, unlike Ballard, Canada, the U.S. General Motors (GM) and other high-voltage operation technique, but run independently developed pressure fuel cell technology, the vgp-bps10/b system easier.
Professor at Tsinghua University, the International Society of hydrogen energy member of the Council, the Chinese Renewable Energy Society of Professional Committee of hydrogen Dr. Mao Zongqiang, director of the view that a joint Shanghai, Suzhou Jinlong god, Shanghai Jiaotong University announced Zheliang hydrogen fuel cell buses have greatly promoted China’s fuel cell vehicle development, in the past imported vehicles up to 1500 million, while fuel cell buses in Suzhou Jinlong cost of 300 million, only imports 1 / 5.
However, the hydrogen fuel bus really want to market is still difficult. Shi Tao cited 4:00: First hydrogen filling station requires a certain level of popularity. Second, fuel cells, such as Suzhou Golden Dragon Bus Sansibaiwan yuan costs seem much cheaper than the imported cars, but opposed to the traditional model is still very expensive. Third, the policy level issue. He pointed to the scene “A07777″ of the trade license, said: “It can not Sheung vehicle operation vgp-bps10/s , vgp-bps10a , vgp-bps10a/b, as the vehicles do not pass inspection, do not give a directory Development and Reform Commission. However, when the test vehicle detection units are no corresponding testing standards, technology, security, standards of reliability and other aspects lagged seriously affected the process of industrialization. “Fourth, market acceptance issues. People’s inertia thinking that hydrogen is dangerous, which requires the concept of change. At least until now, the world has not been seen together with the fuel cell business due to leakage of hydrogen caused by security incidents. As 20 years ago that natural gas is the same as dangerous goods, and now people have to know how to operate and use it, have a variety of technical protection measures, has begun to get used to this energy source. The future hydrogen energy use was also as true.
For the hydrogen station construction sony VGP-BPS3, Shanghai Bao Industry Co., Ltd., general manager of Tsai Wen-hydrogen that because gasoline prices are gradually rising, but prices are steady decline of hydrogen, hydrogen fuel than gasoline, diesel expensive problem has begun to be resolved, the future price of hydrogen Gasoline would be cheaper. However, the prospects still unclear, the current domestic enterprises have not yet willing to invest in building a larger hydrogen refueling station, this is an application bottleneck.
BMW (China) Trading Co., Ltd. The new energy strategy, marketing manager Eibun Zheng also said: “Infrastructure and standards lag is now sony VGP-BPS4 the biggest problem. If the hydrogen refueling station universal, BMW Hydrogen 7 bi-fuel cars can be put into production at any time and use. ”
The price of hydrogen fuel cells, Shi Tao, said: “The key requirements for the drop-down support costs.” In both parts of the fuel cell, fuel cell stack of the core components of the main reasons is the amount of expensive too low, such as the DuPont company The proton exchange membrane, due to not achieve full capacity production line, assembly line equipment costs must be credited to low-volume parts inside, so a single very high cost price. The other part is to capture the fuel cell system, which many small parts are a non-standard nature of non-standard parts implies the need to sony VGP-BPS5 customize a single open mold, so the cost will be high. Only standardized mass production in order to reduce costs. In addition, some alternative materials are also seeking to reduce costs on the one hand. As for the fuel cell stack of the scarce and expensive platinum catalyst, god has been the catalyst for the introduction of new alternative materials.
According to industry sources, the current domestic price of hydrogen fuel cell engine is about 1000 U.S. dollars / kW, so that 60 kilowatts of fuel cell engine costs at least 6 million. Like the god of Shanghai Tongji University, “Beyond 3″ to provide hydrogen fuel cell engine, cost about 80 million to about 900 thousand yuan; and Tongji University in Shanghai launched the fourth generation of “Beyond - Roewe,” the cost of its fuel cell engine as high as more than 100 million yuan, the cost of this forecast, stakeholders believe that only when the volume reached 10000 on the scale sony VGP-BPS5A, only the cost of the fuel cell engine may fall to 45 million yuan. It was predicted that the United States shows that when the size reached more than 50000, the hydrogen fuel cell engine that their prices could drop to 50 U.S. dollars / kW(sony VGP-BPS11).
