Author ：Iflowpower – Portable Power Station Supplier
Although the car is the most important means of transportation in the 21st century, it is a flowing pollution source. In the world, auto pollution is not a new topic. As the number of cars is increasing, the range of use is getting wider, and its negative effects on the world environment are getting bigger and bigger, especially to endanger urban environments, causing respiratory diseases, resulting in surface air ozone content excessive, aggravated city The heat island effect makes the urban environment to deteriorate.
The EU's environmental experts believe that it is necessary to reduce the harm of automobile pollution on urban environment, should accelerate development, popularize environmental protection cars, reduce relying on petrochemical fuel. Further increase policy support for new energy vehicles. However, it is worth noting that as a nicker component in the new energy vehicle industry chain, the development of the dynamic lithium-ion battery in improved performance, the exploration of recycling and reuse models has become a problem that cannot be ignored.
Dynamic lithium-ion battery price is one of the current constraints of electric vehicle promotion. Relevant information shows that the life of the power lithium-ion battery is about 20 years, but it is only 35 years for automobile power. Due to the following 80% or less of its capacity, the battery life is reduced, but these batteries still have large use value for energy storage systems.
At present, my country's dynamic lithium-ion battery research is intensive in terms of improving its safety performance and service life, but the recycling link is severely detached. For example, as a lithium ion battery of a powered lithium-ion battery does not contain a heavy metal element such as mercury, cadmium, lead, etc., but its positive and negative electrode materials, electrolyte solutions, etc.
have a great impact on the environment. There are research institutions to predict that as electric vehicles have a comprehensive climb, it will be in short supply to Lithium 2017. Therefore, establishing environmental protection, efficient, fair new energy vehicle power lithium-ion battery recycling system is imminent.
According to "Energy Saving and New Energy Automotive Industry Development Plan (20112020)", establishing a dynamic lithium-ion battery step utilization and recycling management system should be a feasible choice. For example, a battery having a capacity of less than 80% is retracted from an electric vehicle, which is sustainable for power grid storage, or a power source such as a low-speed vehicle such as electric venue. The batteries that have been eliminated from the energy storage device or low-speed electric vehicle may have other third, fourth time.
Such step-by-step utilization allows the value of power lithium-ion battery to achieve sufficient, reducing the cost of the battery in the automotive usage stage, driving electric vehicles in advance. It is expected that the electric motor market will be launched in the future, and will also bring out burst rises to the power lithium-ion battery market.
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