The last in 2009, and average passenger car market in the doldrums. According to statistics from the China Automobile Manufacturers, the annual and medium-sized drops passengers. However,laptop battery , in a depressed market, statistics steam Association show that more obvious alternative fuel passenger growth, an increase of 27.27%, this new energy sources, including passenger cars, passenger vehicles which is purely electric and hybrid cars.
In the new energy vehicles in China has successively promulgated policies to encourage consumption and increase the intensity of the situation in 2009, new energy, the process of bus rapid pace of industrialization accelerated. 1 The data show that pure electric passenger car market in 2009 amounted to keep hundreds of hybrid bus occupying power has already reached 1000. Experts predict that by policy, encouraging, these data will then push this year. “2010 will be 7 to 8 cities in a large scale demonstration projects to promote energy bus news.” Electric Vehicles in the National Engineering Laboratory, director of electronics and appliances Ding Xue reporters. U4873,Inspiron 6000 battery
In 2011, China’s electric vehicles, hybrid vehicles, hydrogen fuel cell vehicles based on new energy reaches 50 units, and through “10 City, 1000″ policy, there will be 10,000 new energy bus on city streets. Thus, a major challenge for environmental protection were also highlighted by industry: At present, hybrid and pure battery electric vehicles, including lithium iron phosphate, manganese and lithium, as the type of electrolyte used in lithium batteries that are organic, once released into the environment would be a danger. The new energy battery scrap cars are no national standards, with the amount of new energy sources to sustain the increase in cars, eliminating batteries used because urgent need to attract the attention of industry .
Recycling used batteries cause pollution standards is empty
The battery is a key component of electric vehicles. Product Engineering, Sony VGP-BPS2A,Sony VGP-BPS2B , Nanjing Iveco, Senior Engineer Han Dong Bao said in an interview resources lithium-ion lithium battery energy storage unit weight, than among the rich, the price is cheap, so now buses of the new energy commonly used lithium phosphate and iron oxide, lithium manganese batteries. He said that even if after a long period of development, lead-acid battery has entered the maturity phase, and was once widely used in electric vehicle, but its capacity is small, bulky, lead acid deficiencies Major pollution of the environment has been gradually abandoned Bus Company.
Electric vehicles, according to National Engineering Laboratory, Director of Electronics and Electrical Ding Xue introduction: “In accordance with state regulations, iron phosphate rechargeable lithium should not be less than 1500 the number of times, while lithium -manganese rechargeable battery should not be less than 500 times. Storage unit and integrated electric power, rechargeable frequency, cost and many other indicators, lithium iron phosphate to be better than Lithium-manganese. ”
Not long ago, the end of life batteries pollute the environment, given the newspaper reports. In a report which indicated a small button battery can be approximately 60 million liters of water pollution, water consumption is equivalent to a person’s life, poor battery No. 1 in the soil can make 1 square meter of land around the loss of agricultural production value in use. This can not help but make people think, in the electric bus is typically installed after the end of the lithium ion battery,Satellite M110 battery, Satellite M115 battery , if the environment can maintain a “zero discharge”?
Reporter on-line access to a wealth of information, the general argument is that lithium is a metal because it is not heavy, almost no environmental pollution. However, one expert said in an interview, despite the lithium-ion batteries do not contain mercury, cadmium, lead poisoning of metal large heavy, but lithium-anode ion battery and cathode materials, electrolyte solutions and other substances on the environment and human health, there is still significant. Therefore, by standard methods of recycling lithium batteries and prevent any further pollution of the environment was imperative.
Scrapped due to current lithium batteries are not part of the regulation of hazardous waste from the state, which has indirectly contributed to the resumption of gap management lithium batteries. Through interviews with several noted that the state is currently no provision in the approach used in lithium batteries.
Ankaya Automobile Co., Ltd. Pioneer Deputy Party Secretary Wang told reporters, national standards defined in the saturation automotive batteries under 70% ~ 80%, it can not be used in energy storage of ‘car. PC764,Latitude D620 battery,To reduce costs the user to a single vehicle ankaya and battery manufacturers and users pay for the use of battery-lease years, the batteries from battery manufacturers will then themselves. Shenzhen Wuzhou Dragon Bus member of staff said that businesses have customers pre-market and battery manufacturers to reach an agreement through consultation, the user buy electric bus two years later, the battery of the battery plant for recycling. However, battery manufacturers can provide users a service discount and costs of collecting child support are not clear, but also later than two years, according to the technical level and decisions on product prices.
But experts said that the bus industry, due to electric buses for the bus companies more than consumers, whether the development of appropriate standards, implementing them is not difficult.
Foreign Grants battery recycling
At present, some developed countries abroad, recycling of waste batteries have been carried out a series of active exploration, and has accumulated much experience though. For example the United States, Japan, the industry of battery recycling scrap with his post-handed, each dealing with a ton of government subsidies for certain production-South Korean battery manufacturers, each producing ton to pay a certain amount of margin to cover the recovery of those dealing with taxes, and appoint a special plant for processing fees Some manufacturers battery status or impose environmental management Discontinuation Waste firms battery tax and so on.
This reporter has also learned through interviews in the optical current battery life, three years is basically the upper limit, while cars have been implemented a normal life cycle is 8 years, which means that the energy bus new “Life” in general need to replace the 2 ~ 3 times the battery, the battery cost and maintenance cost very high.A1175 ,MacBook Pro 15 inch battery , A alleged that during the Beijing Olympics to run buses new energy, the price of each vehicle, the battery is only a few hundred thousand dollars. High battery prices are likely to be in the future the process of industrialization of energy bus new stumbling block. The main consumers of energy bus new bus company also hopes — Battery Plant and manufacturers to jointly find ways to reduce the battery companies to re spending. Ding Xue said, “reliability can only really enjoy the product user, to encourage users to favor moves toward industrialization.”