Prospects for the development of the turbocharger market in China

Nowadays, as technology advances, turbochargers are also pursuing fewer parts, smaller size, higher speed and better air compression ratio. Today, with turbochargers accounting for 50% of all engines in Europe, turbocharged engines have become the mainstream direction for improving power performance. With the use of new heat-resistant materials, new balancing technologies and micro-lubricant bearing systems and new electronic controls, turbochargers will also play an equally important role for the cars of the future. 

Today, the miniaturisation of turbocharger and the spread of turbocharger technology is an unstoppable solution trend across the globe, both in the West and in the East. Currently, more than 40% of cars sold worldwide are equipped with turbochargers, and this rate is expected to exceed 50% by 2025.         

With the rise of small frame of turbochargers, the research and development of ceramic turbines is gradually being strengthened. Automotive engines, especially gasoline engines, high exhaust temperature, good acceleration performance is required, and ceramic materials, its light weight, good heat resistance, and light specific gravity, with it to manufacture the turbine can resist high temperature rotation inertia is small, easy to accelerate, can be used to improve the acceleration of the engine. However, ceramic turbines have brittle disadvantages and are difficult to process, so the design and manufacture of the three flow optimization design and processing methods should be well integrated. At present, according to the use of automotive turbocharging environment and conditions, from the use of a variety of ceramic materials selected from the results, especially the use of 1000 ℃ below the temperature range, from the strength, heat shock resistance analysis of its silicon nitride ceramic performance is the best.

With the development of agriculture in China in recent years. Agricultural machinery also to large-scale and intensive direction of development, coupled with high international oil prices, countries continue to strengthen the awareness of environmental protection, these require a good balance in power machinery power, economy and environmental protection type. In this way, turbocharger technology is bound to have a great scope for development, as the country's overall emissions legislation continues to improve and the level of machinery manufacturing technology continues to improve. The turbocharger technology used in engines is becoming more and more widely used. The residual energy in the engine exhaust can also be fully utilised by a good turbocharger, thus truly reflecting the mainstream direction of development of the times, energy saving and environmental protection. In short, in the long run, China will show a trend of diesel engines gradually replacing petrol engines, especially to reach the Euro II standard, turbocharger is a key technology, which means that the development of turbocharger technology is very huge. Overall, turbocharger technology as a very meaningful technology in the future of China's modernization will have a broad application prospects.