vehicles

Experience in Japan changed the future of automotive fuel cell vehicles “eat” hydrogen

Posted by admin on April 12, 2010
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Without pollution, cars to zero emission fuel cell cars as a “future” were the world’s attention, which in the end look like? How to run? Performance? Before the reporter at the news media in China and Ben Tuan Daori Fangwen to experience the race is not “eat” gas that “eat” hydrogen cars. Japanese experts said, in 2025, Japan will have two million of these vehicles on the roads. VGP-BPS8 VGP-BPS8A VGP-BPS9

 

Vehicle fuel cells are born

 

In Yokohama, Japan Institute for showroom door automatic car, parked a blue and white Nissan SUV, if not the body of the car marked “fuel cell car,” the words We believe that this is a new Nissan vehicle. The instructions on the Institute to see, participate in appropriate experimental models of motor vehicles by brand, in addition to Nissan, and Suzuki, Mazda, Mercedes-Benz, Toyota, Honda. They and the car in general is not the biggest difference is that the fuel tank, the tank of hydrogen. VGP-BPS9A/B VGP-BPS9/S

 

Showroom, like a household gas tank of man “Black” has attracted great interest in Japan Auto Research Institute, Mr. Yano year, said: “This is the storage of hydrogen in the tank hydrogen. ” He said the current level of technology, fuel vehicles can add 5 kg of hydrogen. Because the lightness of hydrogen, bulky, hence the need to use 350 to 700 high pressure to compress the hydrogen, then hydrogen in the tank.

 

“exhaust pipe” where only the drainage VGP-BPS9/B VGP-BPS9A

 

Got into the car fuel cell, the reporter saw the car decoration, space is no different with gasoline vehicles, drivers of temporary guests, engineers, Shoji, Mr. Dan launched under the car so we surprised that the car unusually quiet, we do not know the car was launched. Especially when the lights at intersections, etc., not only can not hear the motor hum, but also feel the vibration of the body can be said to comfort far more than conventional gasoline cars.

 

To prove the performance of fuel cell vehicles, Mr. Shoji Tange set foot “accelerator”, the speed of vehicles put brush to speed the performance is very good. It also emphasizes its feet after braking, the vehicle speeds down immediately, the reaction is very flexible. When the safety car pull into parking spaces, the exhaust pipe “in a single water, emit stands. Inspiron 1100 battery Inspiron 1150 battery

 

It is understood that this car is using hydrogen as fuel to generate electricity. Throughout the course of hydrogen and oxygen from the water from the synthesis of the vehicle, the exhaust emissions to zero. Maximum speed of the current car to 150 km, add a hydrogen fuel can travel 440 km.

 

Promotion are still many bottlenecks

 

According to Mr. Yano has long been promoting fuel cell vehicles also face the many bottlenecks that these failures “sufficient to block consumers living in zero emission outside the main entrance. “The first is to reduce costs,” Mr. Yano said a long time, “the current price of each fuel cell vehicle more than 10 million yen (equivalent to RMB 75 million), while the survey shows the public that the price of fuel cell vehicles under 500 million yen (about 380 thousand yuan) for the purchase. “He said, to reduce costs will require mass production and technology others. Inspiron 8000 battery Inspiron 8100 battery

 

In addition, the lifetime of fuel cell vehicles shorter than the average car. Monitoring data show that fuel cell vehicles can only open from 50 thousand to 100 thousand kilometers, compared to gasoline vehicles are more than 20 years average life. How to prolong the lifetime of energy efficient vehicles, Mr. Yano said that the long course the producers are strengthening research.

 

15 years after the popularity of two million units in Japan

 

Although fuel cell vehicles must also solve many problems, but the popularity of fuel cell vehicles in Japan have a clear timetable for the work: from 2011 to 2015, is a step in social experience, so that people include fuel efficiency of new vehicles batteries. Inspiron 8200 battery Latitude C500 battery Mr. Yano long, now there are 60 sets of fuel cell vehicles in Japan have been testing the test content is primarily driving the car to collect information so that all persons are free hydrogen cars. 15 hydrogen stations, mainly in Fukuoka, Osaka, Tokyo, Yokohama and other places. From 2015 to improve fuel cell vehicles and hydrogen refueling station number 2025 1000 Japan will establish a hydrogen refueling station, with 200 million cell vehicles on the road.

 

It is understood that in order to accelerate research and development, promotion of fuel cell vehicles, the Japanese government took full approach to financial investment, all costs shall be established by the state. The project has achieved since 2002, the Japanese government has invested a total of 100 billion yen. Latitude C510 battery Latitude C540 battery

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The new energy vehicles: low-carbon path to optimize the battery would benefit most

Posted by admin on March 03, 2010
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1, the new energy vehicles because of the large market, cost-effective, saving features of energy, the path of low carbon in a privileged position. Studio 1555 battery Studio 15 battery

 

China’s Path to low carbon content to examine a low-carbon economic development at this stage to consider the cost of priority, on the market to understand the development of the economy with low emissions of carbon, the energy industry new car because of its relatively large market that can drive the development upstream and downstream industry and stimulate consumption, but also save energy economy in the path of low carbon emissions in a privileged position.

 

2, the new energy vehicles will become a national strategy, national efforts to support exceed other low carbon industries.

 

In 2010, Mars, the National Development and Reform Commission will be promulgated, the “new energy development program the vehicles,” new energy vehicles will be brought to the national strategy, it will be a major asset for the development of new energy. In all low carbon sectors, the importance of new energy vehicles in the top row, the intensity should exceed state support for solar energy, wind power and other industries. Studio 17 battery Studio 1735 battery

 

3.2011 years for new energy vehicles up to 50 million units, driving demand growth of over 50% of cells, with the penetration of lithium batteries improve in the next three can maintain 50% annual growth.

 

A huge quantity of car batteries, electric vehicle 4000 laptops, each car on average 50 kg of cathode materials, anode materials, 40 kg, 40 kg of electrolyte. If the use of vehicles by 20% for lithium (10 million cars) could also contribute 5,000 tons of positive, negative, 4,000 tons, 4,000 tons of electrolytes. 2009 The domestic demand of 8,000 tons of the electrolyte, increasing only 50% of the demand for automobiles. With the penetration of lithium batteries will increase, more vehicles to use lithium batteries, the next three years, lithium batteries can maintain 50% growth.

 

4, the development of new energy vehicles, battery manufacturers have the largest vehicle manufacturer has been less affected. Studio 1737 battery Vostro 1200 battery

 

2009 domestic car production and sales of 13 million 500 thousand new energy vehicles have little impact on the vehicle. Due to rising prices of new energy vehicles, vehicles with lower margin, profit, especially in the upper part of the battery, control electronics and links generator.

 

5, lithium increased the gross margin, with the actual results support the concept of a new energy even more desirable.

 

Gross margin: 30 percent positive and negative 20%, 40% electrolyte, diaphragm 70%, lithium hexafluorophosphate 70%. Vostro 1310 battery Vostro 1320 battery

 

Businesses have a considerable cost. Bottlenecks in the industry, rapid technological changes, rising cathode, anode material in the supply-demand balance, an electrolyte membrane for the technical content of most of the proceeds of the Offer runs a full analysis of vehicles with new energy economy, low carbon, give priority to the development of the Society of battery materials receive larger companies have a true representation of battery support materials, and the battery market maintain three years of continuous growth, and industry growth opportunities explosive. Vostro 1400 battery Vostro 1510 battery

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