The hottest hydrogen Light wins the future. Think

2022-08-15
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On December 15, Wan Gang, vice chairman of the CPPCC National Committee and chairman of the China Association for science and technology, published a 3000 word long article on "promoting the healthy development of the new energy vehicle industry" in the people, in which he emphasized hydrogen energy and fuel cells four times, This is another strong initiative of Wan Gang following its public advocacy for the development of hydrogen fueled new energy vehicles for several times this year

the development of new energy vehicles should undertake the transformation and upgrading of the automotive industry and the protection of the atmospheric environment, which is a challenge facing the future jointly by the government and all parties in the automotive industry chain. Challenges are opportunities, which once again verifies the leading layout and active preparation of many enterprises represented by advanced polymer materials Kangde/kangdexin for many years. The development of new energy vehicles is inseparable from the hydrogen energy, fuel cell and carbon fiber composite industries. Maybe it is too short to process samples, and there will be a strong growth in the next decade

not long ago, Wan Gang revealed in the keynote speech of the International Conference on hydrogen and fuel cell vehicles that the financial subsidies for pure electric vehicles will be withdrawn in 2020, which means that after the financial subsidies for new energy vehicles completely decline in 2020, hydrogen and fuel cells will become the only power cell technology route to receive subsidies; The newly released Weilai automobile also adopts the carbon fiber composite body and chassis provided by Kangde composites, which indicates that great changes in the development of the automotive industry are coming

in fact, as early as China's "energy saving and new energy vehicle technology roadmap" was put forward, the focus has been drawn: in 2030, the development goal of China's fuel cell vehicles is one million, and it is emphasized that the development of carbon fiber composite technology is the focus of automotive lightweight, so as to realize the wide application of carbon fiber composite hybrid body and carbon fiber parts, reduce the weight of the whole vehicle by 35%, and the use of carbon fiber accounts for 5% of vehicle production, So as to promote the low-carbon and diversification of automotive fuels in China and reduce the dependence on oil

why has the overall situation of the sharp reduction of subsidies for new energy vehicles been decided, and the exclusive hydrogen fuel cell vehicles enjoy the most preferential treatment without declining, even breaking the situation and increasing the target of 1million vehicles? Why is the ultimate goal of lightweight technology carbon fiber composites and the commercialization of the market by 2030

we see that "hydrogen" is becoming the ultimate solution for the development of new energy vehicles in the future, and "carbon fiber" is becoming the ultimate material for lightweight vehicles and ensuring hydrogen energy storage and transportation

the era of hydrogen energy is coming. Hydrogen ranks first in the periodic table and is the most widely distributed substance in the universe. 75% of the mass of the universe is hydrogen. Theoretically, hydrogen energy on earth is inexhaustible. The only by-product of hydrogen fuel cell technology is hot water, which is a completely carbon dioxide free cycle, so as to achieve renewable energy. Due to its zero emission and zero pollution, a single hydrogen fuel replenishment takes only a few minutes. Hydrogen fuel cell technology is widely known as the ultimate solution for the development of new energy vehicles

many countries have adopted the basic strategy of increasing hydrogen energy to their own countries. China has a huge market and broad prospects for hydrogen energy technology. The sooner hydrogen energy is used, the sooner it can enjoy the economic and social benefits of hydrogen energy. It is estimated that in 2050, China will lead the way into the era of hydrogen energy. The Research Report on the future development trend of hydrogen energy issued by the international Hydrogen Energy Commission points out that hydrogen energy is an important way of energy structure transformation. By 2050, the demand for hydrogen energy will be 10 times that of the current one, and hydrogen energy will account for about 20% of the total energy consumption. It is estimated that by 2030, the global number of fuel cell passenger vehicles will reach 10million to 15million, which can generate a commercial value equivalent to US $2.5 trillion

13 new projects for record Carbon fiber lightweight is imminent. Since Edison discovered carbon fiber materials, it has a history of hundreds of years. Because of its excellent properties of light density, high strength, corrosion resistance, high temperature resistance and fatigue resistance, it has become the "king of new materials" in the competition of large countries. For hundreds of years, this reputation has never been replaced

the density of carbon fiber is close to one fifth of that of steel material. At present, the conventional weight of the car body is kg, while the weight of an all carbon fiber sports car is less than 100 kg. Every 10% reduction in vehicle weight can reduce fuel consumption by more than 6%, greatly improve endurance and reduce emissions by more than 5%. Because of its wide application prospects, carbon fiber is known as the "black gold" that is about to blow out in the 21st century

in response to the safety of hydrogen storage, transportation and overall application, carbon fiber composites become the perfect partner of hydrogen fueled vehicles

safety is always the first key index to be considered in automobile manufacturing. Hydrogen becomes a strategic energy and is brought into market management. High pressure hydrogen tanks made of high-strength carbon fiber materials and battery stack frame structural materials made of carbon fiber thermoplastic resin materials are used; Fuel cell electrodes made of carbon paper... Will become a necessary option to create a scientific and safe technical standard and detection system for on-board hydrogen tanks

not only that, in vehicle engineering, light alloy can stop vibration in 9 seconds, while carbon fiber can stop vibration in 2 seconds. For every 10% weight reduction of the car, the acceleration performance will be improved by about 8%, and the braking distance will be shortened by 2 ~ 7m. The unique good shock absorption of carbon fiber material has a positive effect on the NVH performance of the car and the protection of intelligent driving components

the lightest gas hydrogen energy and lightweight material carbon fiber are being placed on the most important mission of comprehensively improving quality, increasing efficiency and reducing consumption by the development of new energy vehicles. Following the general trend and grasping the overall situation of innovation and cooperation, domestic and foreign vehicle enterprises have already laid out new energy vehicle business and achieved fruitful results

Chinese polymer material enterprises Kangde and kangdexin, who understand materials and cars, have integrated their advantageous resources, built a global carbon fiber industry platform, and realized the integration of the whole industrial chain from raw silk to carbon silk, and then to the R & D, design and production of carbon fiber composites. They have completed high-end and platform, are moving towards large-scale, and have provided overall solutions for automotive lightweight for more than 50 OEMs, Provide important strategic support for the development of new energy vehicles. As Zhong Yu, chairman of Kangde/kangdexin, said, "hydrogen energy is becoming the clean energy with the most development potential in the world, and carbon fiber is becoming the main force for large-scale application in remanufacturing industry. This is an industry, but also a cause, which requires long-term intensive investment of capital, technology and other resources. The automotive industry chain is showing a trend of collaborative development of upstream and downstream, open and innovative integration, and cooperation with low-density polyethylene (LDPE)."

the competition in the global automotive industry is the competition in energy and environmental protection. Hydrogen fuel cell technology is undertaking the most "heavy" task, and carbon fiber "black technology" is coming into reality. We believe that this will fundamentally meet the two severe challenges of environmental protection and energy, and will trigger a real automotive technology revolution. Chinese enterprises, represented by Kangde and kangdexin, are at the forefront of the tide. They have pressed the fast forward key of China's energy vehicle development with their industrial partners to jointly win a new future for the industry

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