Turbocharger utilization rate will continue to rise

For a long time, the development of turbocharged engines (T) has been subject to its own two major hidden dangers: power lag and uneven output. Even in the consumer's impression, "T" is born delicate, not easy to maintain, and the cost is high. However, in recent years, as automakers continue to improve technology and consumers’ individual needs, more and more models are equipped with turbocharged engines. Whether it is a joint venture car company or a domestic independent brand, the turbocharger is developed and launched. Engine models have become a trend.

Turbocharger utilization rate accounts for 30%

"In the next few years, more and more vehicles will be equipped with turbochargers in the Chinese market, and the growth rate of the turbocharging market will greatly exceed the growth rate of the automotive market." Turbocharger manufacturers predict that turbochargers The size of the market will also grow from the current 4 million units to 8 million units in the next five years.

At the same time, industry experts also said that the utilization rate of turbochargers will develop rapidly in the next few years, and the proportion will increase from the current 20% to 30%. The reasons come from two aspects: one is the increasingly stringent emission regulations, engines must be equipped with turbochargers to meet emission standards; on the other hand, more and more car buyers are willing to choose cars equipped with turbochargers. It can increase driving pleasure while reducing fuel consumption.

But the problem still exists. Most turbocharger models currently on the market have hysteresis and are not suitable for use in cities or on congested roads. In the high-end mid-level car market where turbocharging applications are active, models including the new Sagitar and Yinglang GT are all trying their best to eliminate the stubborn power sluggishness. It is worth mentioning that the new generation of 1.6THP turbocharged direct-injection engine jointly developed by PSA and BMW makes the "T" power "just at the beginning" and endurance. Currently, this engine is equipped with the new Dongfeng Citroen C4L. It not only solves the long-standing and persistent disease, but also achieves a "T".

Crack the "T" power stubborn disease

Everyone knows that most turbocharged engines in the market currently have lag and power is not smooth. From a technical perspective, the 1.6THP turbocharged engine equipped with C4L should be said to solve these two stubborn problems.

According to reports, the Dongfeng Citroen C4L can reach "T" with one kick, because the 1.6THP engine has a turbo to intervene at 1,000 rpm. For a car whose starting speed is just around 900 rpm, once the C4L starts with oil, you can easily feel the power experience brought by turbocharging. This means that when the red street lights change, you will break out of the traffic jam. In addition to the intervention of the turbine starting at about 1000 rpm, the magic of 1.6THP quickly reached the torque peak at 1400 rpm.

"A car like the C4L will give me the feeling of a second acceleration when driving. The important thing is that the torque peak continues to 4000 rpm, and the acceleration is fast without frustration." A car owner told everyone with personal experience. Moreover, in the eyes of car owners, no matter which traffic jam city they are in, the power frustration they are worried about is not a problem.

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