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At the just-concluded Guangzhou Auto Show, the future thinking on the automotive industry has finally given three new ideas.
The first is the direction of the development of new energy vehicles. Although pure electric vehicles are recognized as the ultimate goal of new energy in the industry, they are limited by the lag in battery technology and public infrastructure. Although many car companies have already launched or are planning to introduce pure electric vehicle products, they are still in terms of market acceptance. "The thunder is loud and the rain is small" situation. At the Guangzhou Auto Show, the release of BYD's dual-mode hybrid Qin and Roewe 550 PlugIn is a symbolic signal. It announced that the commercial phase of plug-in electric vehicles has officially arrived.
At the same time, the Volkswagen and Volvo executives also revealed in the media interview that they are more optimistic about the plug-in type that combines pure electric, hybrid power and traditional power. Compared with pure electric vehicles, the plug-in type can be configured with lighter weight battery packs. While significantly reducing costs, it can achieve short-distance zero-emission, long-distance and strong fuel-saving effects, is more cost-effective, more suitable for marketing new energy vehicles.
At this year's Guangzhou Auto Show, the “Chuangchi Blue Sky†technology brought by the new ATENZA brand of FAW Mazda has thrown a new topic: the potential for technological innovation of traditional gasoline engines is still huge.
“Chuangchi Blue Sky†successfully applied the principle of Miller cycle, and through a two-stage pressurization and variable valve lift, the in-cylinder compression ratio was raised to a record of 14:1 (domestic engines are lowered to 13 due to the quality of oil products. 1:1), and through the improved AT technology to achieve a high coverage of the lock-up clutch, so that the fuel economy increased by 15%, power increased by 15%. This technology is comparable to turbocharged technology, lower cost, higher reliability, so that naturally aspirated engine rejuvenated.
In recent years, with the overall promotion of the Volkswagen turbocharged engine, the naturally aspirated type has become synonymous with technological backwardness. In fact, turbocharging is more suitable for large and medium-sized vehicles, achieving low fuel consumption through the ultimate efficacy of the “Little Marathonâ€. In terms of technological development space, turbocharging is not suitable for the miniaturization of vehicles. The value of "Chuangchi Blue Sky" lies in that through the improvement of the traditional technology, the non-turbo can also achieve the same boosting effect and provide a space for the development of small cars.
At the Guangzhou Auto Show, the new brand concept finally ushered in the first production model. Although the industry is skeptical about whether the Qoros 3 can really win the market, it is worth mentioning that the Qoros 3 has put forward a brand new concept of automotive R&D.
Over the years, people have always felt a sense of hatred for the development of independent brands. The words of automakers in China's self-consolation are that automotive technology needs to accumulate. There is no capital investment of more than 10 billion yuan, and the sales volume of millions of vehicles does not produce sophisticated products. Thus, despite decades of development, autonomous cars remain stuck in low quality and low price barriers.
On a white paper, Guan Zhi outlined the ideal R&D model, brought together outstanding engineers from the world's major car makers, and strictly followed the industrial processes of automotive R&D. From market research to standards, from the R&D process to quality. At the beginning of this year, the Qoros 3 won the first prize at the Geneva Motor Show. Later in the EuroNCAP test, it won the highest five-star rating in 2013. This is also the second highest safety crash result in EuroNCAP history.
There is no technical accumulation, and there is no support for the sales scale of millions of vehicles. The fact that Qoros 3 has turned out to prove that the R&D model that the autonomous vehicle sticks to needs a change of direction. Otherwise, the so-called corner crossing is an empty phrase.
Whether it is the arrival of spring of plug-in electric vehicles or the technical inspiration of “Chuang Chi Blue Sky†or the new R&D model of Guanzhi 3, it is a new idea for the automotive industry to face the future. In 2013, the somewhat dull automotive industry became bright because of their appearance...