You must know that in the original history, BMW and Mercedes-Benz have always disdained to engage in turbocharged or supercharged engines, they play with the large displacement of U6 or V8, and pay attention to the continuous linear power output.

However, after the U Zhaoding of Huayang Power's Qoros series became the hottest turbocharged engine in the automotive industry, the era of turbocharging of automobiles has come.

Volkswagen and their Audi have been playing turbo for some years, and the Japanese are even more familiar with turbochargers, so in the face of the challenge of menacing competitors, BMW and Mercedes-Benz have to put aside their original pride and start playing turbochargers.

But BMW and Mercedes-Benz, which were originally the benchmark for luxury cars, even if they start to play turbochargers, of course, they can't play the same routine as everyone else.

If you go to play with ordinary turbochargers, doesn't it seem that we have no identity, doesn't this make us lose our value?

Originally, what was the purpose of our BMW?

Isn't it exactly, I have principles that you don't have, you have, but I have better principles than you?

So in line with the principle of going off the beaten path, BMW has set its sights on higher and farther goals from the moment it starts playing turbochargers.

From the moment the immortals began to play turbo, they set themselves an extraordinary goal, that is, Lao Tzu not only wanted to play turbo, but also to play the kind of turbine that was more high-end and better than you.

Therefore, with the efforts of BMW's engineering team, this new generation of single-turbine and twin-scroll turbine was soon established in BMW's laboratory, launched and began to be developed.

But now more than a year has passed, BMW's single-turbo twin-scroll new generation of turbos, has not yet played to understand it, people Huayang Power has come up with a finished new generation of single-turbo twin-scroll turbo, but also installed him on their own civilian supercar engine, but also on the New North Circuit, the BMW proud U series on the New North Circuit achievements, have been compared, this is not Chi Guoguo's slap in the face, or what?

Just when the technical experts of BMW in the audience who came to spy on intelligence felt a little annoyed and angry, those reporters in the audience didn't care about you.

Now looking at the signs, Huayang Power seems to be carrying with BMW, this is the highlight of their attention, it seems that this time Huayang Power, is to defend their position as the top spot in the field of turbocharged engines, such a highlight, is the focus of their attention.

As for whether Huayang Power pumped BMW's face or not, and how much it smoked, it was not the focus of their attention, just leftovers.

"Mr. Jin, Mr. Jin, can you give us a detailed introduction to your single turbine twin scroll tube technology?"

A British reporter with an obvious British accent took the lead in asking the question, the British automobile manufacturing industry has been declining year by year over the years, and even the brand they are most proud of will face closure.

And the Germans are proud of this field, Luo Hu's Land Rover, Jaguar, and Mini, which were bought by the Germans back then, and now they can see a hundred years of death, enemies, being slapped like this at the door of their homes, and all British reporters are still secretly happy.

So of course they will add fuel to the fire, and they can't wait for Huayang Power to pump the Germans harder.

"Okay, then I'll introduce you to our single-turbine, twin-scroll technology."

Jin Xiaoqiang said as he walked to another small booth with a high table, and then lifted the veil on the mysterious object covered with a red hijab on the booth. …,

Actually, everyone saw this thing just now, but at that time, everyone's attention was focused on the supercar on the stand, so not many people paid attention to what this thing was.

Now when Jin Xiaoqiang walked to the front of this exhibition table, and then unveiled it, revealing a truncated model of a turbocharger planed on the side, everyone immediately understood what this thing was.

This must be a side planing model of the twin-scroll single-turbo of Huayang Power.

Huayang Power and Jin Xiaoqiang are worthy of the ancestors of playing turbo, it was when they were not optimistic about the turbocharger, they began to insist on playing turbochargers, and finally relied on the super cooling oil they developed, which solved the problem of turbo cooling and oil consumption, which made the turbocharged engine officially begin to be widely accepted by people.

And it is precisely because of their persistence that their turbocharged engine of Huayang Power has the most reliable title and reputation in the field of turbocharged engines in the world.

Now BMW, if you want to challenge their authority in this field, no wonder people will give them a hard slap, it seems that Huayang Power has long noticed BMW's high-profile actions and has long dug a pit waiting for them.

The reason why Huayang Power wants to do this is to defend their ...... in the field of turbocharged engines 1 is the name!

In fact, although Huayang Power has never claimed, they are ...... in the field of turbocharged engines 1, but in the past few years, especially the U Zhaoding engine used in their Guanfang car series, it has been widely accepted by consumers around the world, and they have taken the lead in shouting out...... Our turbines are maintenance-free for life, and since then, they have been unconsciously regarded by many consumers and industry insiders as the benchmark in the field of turbocharged engines.

Just as people think of Mercedes-Benz and BMW when they mention luxury cars, when people mention turbocharged engines, they will naturally think of the NO.1 in this field, that is, Huayang Power.

At the end of last year, when BMW announced its entry into the field of turbocharged engines and the development of a new generation of turbochargers, Huayang Power was holding its breath.

And their big move at the Detroit Auto Show earlier this year, and shouting out ...... The slogan of our turbine lifetime maintenance-free is to announce that the future era of automobile engines has entered the era of turbocharged engines, and at the same time, it is also a kind of declaration to justify oneself.

In fact, at that time, it was a warning to other automobile manufacturers in the world, that is, in the field of turbocharged engines, you should not think about challenging the status of Lao Tzu, Lao Tzu is on this territory. Q１。

And Jin Xiaoqiang has quietly started to study BMW from that time, and announced in a high-profile manner that it will develop this new generation of turbochargers with twin scrolls and single turbines.

"We all know that the firing sequence of a four-cylinder engine is generally 1 sub 42 cylinders, and the exhaust manifold (commonly known as exhaust plantain) of a single scroll single turbocharger connects all the cylinder exhaust pipes together, and then blows to the turbo. This design is simple, low cost and durable, but this design produces pulse resonance of gas when a single cylinder is working, which affects the exhaust efficiency of other cylinders and increases the back pressure of the next cylinder to be worked. When the cylinder is working, there is a period of overlapping time when the intake valve and exhaust valve of the cylinder are open, at this time, a cylinder has been ignited and exhausted, in this very short time, if the exhaust pipe of the 1st cylinder and the 3rd cylinder are connected, this will cause the intake air of the previous cylinder block to decrease, resulting in a decrease in the total power of the next cycle. This is the disadvantage of the single ordinary turbine we currently use. ，…,

Jin Xiaoqiang first explained the shortcomings of the ordinary turbines that are widely used on the market, and these reporters in the audience are all old fritters in the industry, and they certainly understand the problem of turbines.

In fact, this problem has existed for many years, but there has been no good solution.

"The private twin-scroll single-turbocharger we have developed will completely get rid of the problem of high-rev intake reduction caused by excessive back pressure. As shown in this diagram, the 1st and 3rd cylinders are exhausted through one vortex pipe, and the 2nd and 3rd cylinders are exhausted through the other vortex, and the two sets of exhausts are independent of each other. When the 1st cylinder completes the work cycle, the next step is the 3rd cylinder to do the work, and since the exhaust pipes of the 1st cylinder and the 3rd cylinder are not connected, there is no interference with each other. After the completion of the work, it is 4 cylinders to do the work, here or do not interfere with each other, 4 cylinders and then 2 cylinders, the cycle is repeated, each time the work and air intake are not affected, to achieve the maximum air intake. This fights, our new generation of twin-scroll single-turbo turbocharger is higher than the ordinary single-scroll turbocharger intake combustion efficiency ~ both, that is to say, the performance is higher than that of single-scroll single turbocharger ~ both. At the same time, due to the increased efficiency, less fuel is required to achieve the same acceleration, which increases fuel economy. ”

While explaining, Jin Xiaoqiang displayed a workmanship schematic diagram on the big screen behind him, making his explanation more simple and clear, and also making the working schematic diagram of this new generation of turbines more obvious.

The reason why he dares to do this, he is not afraid of others to plagiarize, that is also absolute confidence, first of all, BMW, which took the lead in entering this field of research, may not have a clue about this project at this time, when they were in their last life, they also made a breakthrough in the year, and then used the physical engine in the old year, so he is not afraid of the other party saying that he plagiarized.

Second, these designs of his are protected by patents, and many of the materials in this turbocharger are made of special steel, even if the other party has the intention to plagiarize, it will take ten and a half years to figure out what kind of material he uses......

So he is not afraid of being copied at all, because even if they want to, they can't copy it...... (To be continued.) [Text provided by]