Recently, the "Science and Technology Daily" authorized the publication of the "12th Five-Year Plan" ("Summary") for the development of electric vehicle technology.
"Electricity-driven" technology line clear technical route, "Planning" clearly pointed out that from the perspective of fostering strategic emerging industries, the development of a relatively high degree of electrification of "pure electric-driven" electric car is the development direction of China's new energy automotive technology and The most important thing. It is necessary to plan the development strategy of electric vehicle technology under the guidance of the general principles of the parallel interaction and common development of energy conservation and new energy vehicle “transition and transformationâ€.
On the technical route, in the near term (2010-2015), the application of hybrid power technology will be promoted as soon as possible to develop small pure electric vehicles and plug-in hybrid electric vehicles; in the medium term (2015-2020), hybrid power technologies will be widely used. Based on the above, we will increase the promotion of small-scale pure electric vehicles and plug-in hybrid vehicles; after 2020, pure electric drive technology will gradually occupy a dominant position and achieve a substantial reduction in emissions through the development of pure electric vehicles and fuel cell vehicles. .
For this reason, during the "12th Five-Year Plan" period, China's electric vehicles will establish a "pure-electricity-driven" technology transformation strategy, give play to China's favorable conditions and comparative advantages, and implement the "automobile-driven" technology transformation strategy for the automotive industry to accelerate development." Pure electric drive "electric vehicle products.
Specifically, during the “12th Five-Year Plan†period, the development of electric vehicles in China will give priority to the development of “pure electric-driven†electric vehicles in urban public vehicles and private small cars, and start large-scale markets; This is a market for fuel cars.
Lithium battery will achieve industrialization breakthrough In the “Twelfth Five-Year Plan†period of the key tasks of scientific and technological innovation, "Planning" pointed out that we must firmly grasp the direction of strategic transformation of automotive power system electrification, focusing on breakthroughs in battery, motor, electronic control and other key core Technology, as well as the key technologies and commercial bottlenecks of electric vehicles.
"Planning" proposes that we must use the power battery module as the core to realize the breakthrough in the large-scale industrialization of vehicle power batteries with an emphasis on energy-type lithium-ion power batteries in China. "Planning" requires the promotion of the development of modularization technology for power batteries and the localization of key materials; the establishment of a product automation production line with a power battery module as the core; the standardization, serialization, and generalization of automotive power battery modules; and the support of pure electric drive power The commercialized operation mode of the automobile provides protection.
In terms of motors, the "planning" calls for the development of hybrid large-scale industrialization and the development of hybrid engine/motor assemblies and electromechanical coupling transmission assemblies to form serialized products and market competitiveness for the large-scale industrialization of hybrid vehicles. Technical Support.
In the field of electronic control, "Planning" puts emphasis on the development of advanced pure electric drive vehicle distributed, high fault tolerance and strong real-time control systems, high-efficiency, intelligent and low-noise electric assembly control system, electric vehicle information, intelligent charging And its remote monitoring technology meets the large-scale demonstration needs of pure electric vehicles.
In addition to the above three core technologies, the "Planning" also proposes that around 2015, a networked power supply system consisting of 400,000 charging piles and 2,000 charging and replacing stations should be built in more than 20 model cities and surrounding areas to meet the requirements. Large-scale commercialization of electric vehicles demonstrates demand for energy supplies.
At the National People's Congress this year, the "Government Work Report" made by Premier Wen Jiabao mentioned the automobile industry seven times in succession. Although it was less than 23 times last year, the focus was quite concentrated: out of seven out of the seven, almost the same language was used. Repeatedly stressed that we must "strive to develop" and "strive to develop" new energy vehicles. Analysts believe that Premier Wen’s position may mean that many outstanding issues in the past have already had relatively clear answers. New energy vehicles may usher in new development opportunities.
3 years ago: New Energy 5%
In 2009, the State Council announced the “Regulations for Revitalizing and Revitalizing the Automotive Industry†that proposes the production of 500,000 new electric vehicles, rechargeable hybrids, and ordinary hybrids within three years, with sales of new energy vehicles accounting for the total sales of passenger cars. About 5%. However, according to the incomplete statistics of the China Association of Automobile Manufacturers, even in 2011, the production and sales volume of energy-saving and new energy vehicles for auto vehicle companies was only 8,368 vehicles and 8,159 vehicles, respectively, which was different from the planning of three years ago.
In spite of this, the draft of the “Energy-saving and New Energy Vehicle Industry Planning†issued in 2010 still proposes that by 2020, the cumulative production and sales volume of new energy vehicles will reach 5 million, and medium/heavy hybrid passenger vehicles will account for passenger vehicles for the next year. More than 50% of production and sales. After the plan was announced, many commentators believed that the "5 million vehicles" target was too radical.
The accident of spontaneous combustion of pure electric vehicles in Hangzhou in April 2011 made the outside world begin to think about how to avoid blindly acting in the “leapfrog†development like the Great Leap Forward. In addition, the Wenzhou train accident has pushed collective reflection to a deeper level.
Premier Wen Jiabao: Key Issues Unclear At the end of May 2011, Premier Wen Jiabao delivered a speech at the 8th National Conference of the China Association for Science and Technology, stating that the development direction and ultimate goal of new energy vehicles is what now focuses on the development of hybrid and electric vehicles. Whether it is the final product or not is not very clear. The next step in the development of new energy vehicles is to focus on what issues to address, including technical route issues, key core technical issues, investment issues, and policy support issues, which must be quickly and clearly defined.
He analyzed at the time: "Hybrid vehicles now have some progress, but there is still a large gap between the technology and the developed countries. Electric vehicle development has just started, and it is still in the primary stage of exploration and tracking of foreign technology. The main equipment and materials are Depends on imports."
In the past, some experts and scholars declared that China’s new energy auto industry is standing on the same starting line with foreign countries, and it can grasp historical opportunities and eventually achieve “turning overtakingâ€. Premier Wen's speech showed that senior government officials still maintain a clear understanding of the above-mentioned inspiring and optimistic remarks.
Perhaps it is because of extensive discussions and reflections that some consensus has been reached from the government to the people. It is reported that the "5 million new energy" planning goals have been omitted from the plans for later reporting.
What makes people puzzled is that at that time, there was still a lot of controversy about what type of product the industry could call "new energy vehicles." Until August last year, after repeated demonstrations by various departments such as the Ministry of Industry and Information Technology, the Ministry of Science and Technology, and the National Development and Reform Commission, the scope of application of the definition of new energy vehicles in China was finally clear: plug-in hybrid vehicles, pure electric vehicles, and fuel cell vehicles are new energy vehicles. Non-plug-in type ordinary hybrid cars are classified as "energy-saving cars."
New goal: pure electric 1%
Today, Premier Wen Jiabao has mentioned three times in his “Government Work Report†that he must “strengthen vigorously†and “strive to develop†new energy vehicles. It undoubtedly sends a clear signal to the outside world: Even if specific targets have been adjusted, it is the direction of efforts. constant.
I do not know whether it was a coincidence that in the previous two days, the “12th Five-year Plan†for the development of electric vehicle science and technology announced by the Ministry of Science and Technology clearly pointed out that the development of electric vehicles is important for improving the competitiveness of the automobile industry, ensuring energy security and developing a low-carbon economy. The development of “pure electric-driven†electric vehicles with a relatively high degree of electrification is the development direction and top priority of China’s new energy automotive technology. According to the plan, an important goal of the “Twelfth Five-Year Plan†is that pure electric vehicle sales will reach 1% of the total sales of similar models. Left insiders believe that several major questions mentioned by Premier Wen Jiabao at the China Association for Science and Technology Conference last year seem to A clearer answer.
The building of new energy vehicles has actually become one of the prerequisites for the establishment of auto enterprises to be established and set up in different places. Shanghai Volkswagen "Tian Yue", FAW-Volkswagen "Carry", Beijing Modern First Look, Dongfeng Nissan "Kaichen", Dongfeng Yueda Kia "Diandian" and other joint venture brands, all invariably put pure electric vehicles on the planning schedule; BYD, Changan, Zhongtai, Haima and other brands of pure electric vehicles, have been put into practical operation one step ahead of schedule; And more companies are making similar plans in a low-key manner.
After a person has found his direction and adjusted his pace, he is likely to walk steadily and faster. He hopes that the "China" new energy vehicle can do the same.
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