Hannover Commercial Vehicle and Parts Exhibition（IAA 2022）Opening，As an internationally renowned Weichai，I won't miss this show.。

Weichai has sufficient reserves in the field of traditional power and new energy.，It has once again demonstrated its strong independent R & D strength to the world.。

What did Weichai bring?？

On the whole，The exhibits brought by Weichai can be divided into three modules.：One is the engine、Second, the power assembly、Third, new energy power.。

Engine part，WeichaiWP2H、WP5H、WP8H、WP10HAndWP15HAll on display，WeichaiHThere is no doubt about the excellence of the platform，In the power、Fuel consumption、Reliability and other aspects are comparable to the world's advanced level.。It is worth mentioning that，WP2H、WP5H、WP8HAndWP10H（Double supercharging）It is the first time to show it to the outside world.，It is also the first time to reveal oneself on the international stage.“A veil of mystery”。

Powertrain level，The thermal efficiency of Weichai has reached 51.09%YesWP13HCommercial vehicle powertrain is really eye-catching。At the Hanover Motor Show, the highest show of cutting-edge technology for commercial vehicles，Weichai Power Assembly for Domestic Commercial Vehicle“Hold up one's face”。

New Energy Power Level，Weichai brought four exhibits this time.。One is 260kWHydrogen fuel cell engine、The second is WeichaiWP15 Hydrogen engine、The third is the pure electric integrated axle drive system.、Fourth, hybrid power assembly.。

Multi-energy technology reserve shows king's style

There is no doubt that，Weichai will show its advanced technology and products to the world at the Hanover Motor Show.。Traditional power and new energy power are integrated vertically and horizontally.，The attitude of multi-route layout makes Weichai's future road more stable.、More practical。

Weichai's strength in traditional power is needless to say.，Trucks of any load class，Weichai has matching fuel engines.，Especially in the medium and heavy field.，Weichai has been the first choice of card friends for many years.，“The leather is durable”It is also the distinctive label of Weichai engine.。You know，WeichaiWP2H、WP5H、WP8HAndWP10HThe corresponding application scenarios are pickup trucks.SUV、Special power for trucks and buses、Powe and towing vehicle special for engineer vehicles，And WeichaiWP15HIt is the star product of domestic high-powered diesel engine.，All aspects of performance have been fully comparable to European and American engine brands.。

The reporter learned，Restricted by the epidemic in 2020，Weichai's world's first body thermal efficiency reaches 50.23%A commercial diesel engine，It was not exhibited at the Hanover Commercial Motor Show that year.，This is also a moderate regret.。January 8, 2022，Weichai Power releases the world's first body thermal efficiency 51 in Jinan.09%Diesel engine，He broke his own world record.。This year's Hannover Motor Show，The thermal efficiency of Weichai with body is as high as 51.09%YesWP13HAppearance，To what extent can commercial vehicle power be excellent?？Weichai gave the answer.。

New Energy Power Level，The content of Weichai's exhibition is really rich.。From 15LHydrogen engine to 260kWHydrogen fuel cell high power engine，Then to the pure electric integrated axle drive system、Hybrid powertrain，Weichai has obviously completed the product reserve of various new energy technology routes.，The performance of many products has reached the world level.。

For example, Weichai 260kWHydrogen fuel cell engine，Whether in terms of power,，Or in power density?，Are in the forefront of the world.。

Another example，The pure electric integrated bridge drive system demonstrated by Weichai，Matched five-in-one integrated controller，Controller integration increased by 20 percent%，The system is equipped with drive anti-skid、Motor anti-sliding slope、Overspeed protection and other technologies，It represents the technical high point of light truck drive system.。

To this，Weichai related technicians said in an interview.：“The development direction of drive system of new energy light truck is high efficiency.、Integration、Lightweight；Pure electric integrated axle drive system currently on display，Highly integrated motor and transaxle system，Auxiliary machine controller、PDUIntegration with main drive controller，Build pure electric light truck special chassis combined with mid-mounted battery，This will be another upgrade of new energy commercial vehicles.。”