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Home-made new energy vehicle “Make a sample”innovation is a problem of intelligence is also a proble

日期: 2021-11-03
浏览次数: 1

Emerging industries also need to constantly face new challenges and continue to strengthen source innovation and collaborative innovation. Only in this way can they continue to seize development opportunities.

 

Performance continues to be eye-catching! According to the 2021 annual report on the development of China's automobile industry recently released by the equipment industry development center of the Ministry of industry and information technology, the sales volume of new energy vehicles in China last year was 1.367 million, more than 1 million for three consecutive years, ranking first in the world for six consecutive years. According to the statistics of China Automobile Industry Association, in the first July of this year, the production and sales of new energy vehicles in China exceeded that of last year, reaching a record high.

 

The annual sales volume has increased from less than 500 vehicles in 2009 to more than 1.3 million vehicles in 2020. In just over a decade, China's new energy vehicles have risen strongly. Many people think that this is the blessing of opportunity. In fact, the development of new energy vehicles in China is not all smooth sailing. The automobile industry is a highly technology intensive modern industry. Domestic vehicles have long lagged behind imported vehicles in technology, quality and performance. Moreover, foreign new energy vehicles started earlier and put forward higher manufacturing requirements such as electrification, intelligence and networking. It is not easy to catch up with and surpass in the competition?

 

It can be said that domestic new energy vehicles have 'sampled' China's strategic emerging industries. We can get a lot of inspiration from pursuing its journey.

In the past, domestic new energy vehicles have been questioned: it is inconvenient to drive, and they can only run more than 300 kilometers when fully charged; It is not easy to build, and the core parts depend on import; It looks unsightly, and there is a gap between the appearance and interior decoration and major foreign brands; The prospect is not good. Not only does cheating on subsidies occur from time to time, but people are worried that even the price advantage will be lost after the decline of subsidies.

 

If you want to get out of the dilemma, you can only innovate continuously. In the breakthrough of domestic new energy vehicles, it can be seen that all parties in the industry are continuously gathering innovative forces: first, stimulate traditional advantages and use China's strong technical accumulation in battery materials. Domestic batteries have made continuous progress in endurance mileage and safety. Now, the endurance mileage has exceeded 700 km; Second, insist on tackling key problems independently, realize the localization of core components such as IGBT (insulated gate bipolar transistor) and break foreign monopoly; Third, strengthen international cooperation, and many automobile enterprises set up international R & D and design teams to quickly improve the quality of new energy vehicles; Fourth, optimize the guidance of subsidy policies, from replenishing quantity to quality, from replenishing sales to replenishing R & D, change the 'flood irrigation' into innovation guidance, and the industrial policies have made up the potential for real innovative enterprises and maintained a benign market competition order.

 

It can be seen that it is under the continuous exertion of the 'combination fist' driven by innovation that domestic new energy vehicles do not lose to imported vehicles. They basically master the key core technologies such as motor, electronic control, battery and vehicle manufacturing. Many performance indicators are even better than imported vehicles, and the industrial level ranks among the forefront of the world.

 

At the same time, we should also be aware that today's domestic new energy vehicles are still restricted by many key technologies, affecting the independent control of the industrial chain and the supply chain. For example, China's new energy battery materials are already strong, but many important detection and analysis instruments cannot be produced by themselves. With the development of automobile intelligence, the requirements for the innovation of sensors, chips, big data, artificial intelligence and communication technology are becoming higher and higher. This requires domestic new energy vehicles to continue to innovate, not only deeply cultivate key links, but also multi field and cross industry innovation.

 

It can be seen that innovation is not only an intelligence problem, but also an endurance problem. Even emerging industries need to constantly face new challenges and continue to strengthen source innovation and collaborative innovation. Only in this way can they continue to seize development opportunities.


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