Future of the automobile may not be cars, but now do not know "it" will be called anything, so we under the "it" Laptop Battery laptop battery features - movement, called "it" for mobile tools. Japanese auto giant Nissan planning for the future of mobile tools is one of electric vehicles.
Nissan to develop electric vehicles have their background, the company's carbon dioxide (CO2) concentration is lower than the long-term goal 550 ~ 450ppm, that is, by 2050, all new cars with CO2 emissions compared to 2000, must be reduced by 70% ~ 90%. Nissan In order to achieve long-term goal to reduce CO2 in the strategy is divided into short-term and long-term and short-term method is to improve ICE efficiency, long term, is to expand the market for electric vehicles and in optimizing the use of renewable energy. Nissan said: to reduce carbon dioxide to be fully realized, we must start from three aspects, namely: energy conversion, energy storage and efficiency PCGA-BP1N laptop battery gains.
Battery is the core of the development of electric cars
Nissan electric cars that have been optimistic about the prospects for the main reason is that battery technology in the past 15 years has come a long way into the walk, 1900s invented the lead-acid batteries, has capacity less than 0.5kW/kg; 1992 invented the nickel-metal hydride battery, build capacity in 2003 reached 1.5kW/kg; 1997 years Cylinder type lithium batteries and in 2003, Laminated type lithium battery, build capacity reached 3kW/kg. In addition, the battery size significantly reduced the size of lithium batteries is the same build and lead-acid battery capacity 1 / 8, not only this, ever since the invention of the battery since the battery size has been reduced PCGA-BP2NX laptop battery by half.
Nissan's electric car development is also based on lithium batteries as the core, is expected by 2010, an official in the U.S. and Japan market, 2012 will enter the global market, which uses Laminated lithium battery electric vehicles, high-speed response to motor, the maximum speed of over 100 mile, with drivers including the highest multiplier of 5 persons. Nissan to develop electric cars that the company's core technology for high capacity and stability of the battery technology, motor and battery performance can be adjusted to the highest, and optimize the performance of other major components. Electric cars key components include: battery, BBW DCDC & JB, Charger, PTC Heater, Motor, AC-Compresser, INV, ABS and PCGA-BP2NY laptop battery Airbag.
Charging arrangements Feisi Liang
According to Nissan in the U.S., Britain, Germany, France, and Japan, studies have shown that most of the day round-trip distance of 50 kilometers, therefore within the coverage area so as long as the charging station can be arranged, two kinds of electric vehicles can pass unimpeded These two charging stations are generally Charging Station and fast charging stations. General Charging Station cost 45,000 yen ~ 150,000 yen, in order to 200V voltage charge, take charge 8 hours for family and automobile traffic at plant; fast-charging stations costing as much as 5 million yen, 10 minutes per charge can be run 50 km, suitable for the construction of shopping malls and public places. According to the survey pointed out that the Nissan, the Japanese stayed an average of 8 minutes in convenience stores, supermarkets, 52-minute stay, restaurants, 54 minutes, coin-operated parking grid 120 minutes, because the Japanese minimum residence time of 8 minutes, so charging station designed for 10 minutes to allow PCGA-BP2R laptop battery electric cars to run 50 km. In the future vehicle information system, but also must be able to provide real-time driving charge standing there, charging station distance and the number of electric charge and other information
No comments:
Post a Comment