After a few years, the hybrid car has gone through a series of big developments and great maturity, and from the point of view of which era, the design of this hybrid model is actually very simple.

Especially as a person who has come over, and is very experienced Jin Xiaoqiang, in his opinion, there is nothing difficult about this kind of hybrid.

But in this year, in the eyes of many people who are now engaged in car design, it is not the same thing at all, especially like Jin Xiaoqiang, adding a hybrid system to a mature model, and not only not weakening the performance of the original car, but improving the performance of the car, and reducing fuel consumption.

You know, it's not like you make a bun and add some stuffing to make a big bun, just shoehorn those motors and batteries into the car, but you have to rethink the layout of the car's engine compartment, but also consider the direction of the wiring, and in many places have to be redesigned.

You must not only ensure that you stuff the gasoline engine and the new electric motor into it without destroying the size of the original car, but also consider a reasonable layout to avoid some dangers and failures caused by heat dissipation.

And most importantly, in order to ensure the safety and comfort of driving, you also need to work on vibration and noise control.

After such a project is done, to be honest, the difficulty is not even different from redesigning a car.

This is also the main reason why Toyota did not modify the original mature models when it already had so many models, but directly built a new platform and made the Prius come out.

And now Jin Xiaoqiang is just casually making such changes to his original design Qoros model, and he has drummed up a hybrid car with such amazing performance, is this special still alive?

The performance of the car is not only not weaker than before, but it is much stronger than before, and it also uses a new type of lithium battery. Isn't this so special that people are more popular than dead people?

"Jin Sang, can you explain to us the electronic control mode of your hybrid Qoros 8?"

A Japanese reporter almost gritted his teeth like Jin Xiaoqiang and asked, after ten years of hard work on hybrid vehicles, I see that the market is about to be cultivated and matured. But at this time, someone actually came out to pick peaches, who can stand this breath?

It's no wonder that these Japanese radish heads hate Huayang Power, and they hate Jin Xiaoqiang so much that they grit their teeth.

Well, since you already have lithium batteries and hybrid vehicles, then let's ask you about the electronic management of this hybrid car, and you must know that the electronic management system of this hybrid car is not ordinary. The general car ECU is just to judge the working mode of the engine, as well as the coordination with the transmission, and then issue some instructions.

However, the ECU of a hybrid car is different from the ECU of an ordinary car, and the intelligence of the ECU of this hybrid car is very high.

He needs to make a judgment on the current working situation of the whole car according to the speed of the car, when the electric motor is driven, when the gasoline engine is involved, and when the gasoline engine and the electric motor work together. When to charge the battery, etc., a series of working conditions, but the ECU needs to judge by itself. This requires a very high level of integration capability for an automotive company's control system.

In the past two years, the level of automobile manufacturing in the Celestial Empire has improved very rapidly, from the design of automobiles, to the finishing of parts, to the overall assembly in the later stage, their technical level has improved rapidly.

But only in one point they have not improved very quickly, that is, in the driving computer, as well as the on-board electronic system, after all, these things need decades of data accumulation to be able to make, and the automotive industry of the Celestial Empire, to put it mildly, this is only a few years old? …,

before their production model. The cars produced don't have any on-board electronic systems at all.

In the more than ten years of joint ventures, their car manufacturing company was actually just an assembly plant for parts, and did not have any manufacturing, production and design capabilities.

The real automobile industry of the Celestial Empire started, in fact, it should be counted after 2000. And Huayang Power has only been more than four years old so far, so where did they accumulate so much data in the history of such a few years?

Everyone has heard of it before, in fact, in the on-board electronic equipment, especially the core chip part, it seems that a large part of the cars that Huayang Power has appeared in are actually provided by Bosch in Germany.

Now they've come up with a hybrid, but is the hybrid management system really that easy to study?

They can't even handle a set of management systems for ordinary cars, but they can handle the management systems for hybrid vehicles?

The glass-hearted Japanese reporters in the audience were very skeptical, since they had been challenged by the Celestial Empire in their proudest field, he? p>

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"This management system, which we call the eassist system......"

Anyway, it is also plagiarizing the Americans, and he simply doesn't even let go of the name, Jin Xiaoqiang in line with the principle of the three-light policy, he has not let go of the technology of the United States in later generations, and even the name of the technology......

"This management system is the coordinator of all the work. It is integrated into the engine controller and uses software to control the engine, electric motor, start-stop function and regenerative braking system, ensuring smooth system changeovers under different driving conditions. The instrument cluster of the Qoros 8 equipped with this system is slightly different from that of the regular Qoros 8, you can see the large screen behind me, which has a projection of this instrument, which includes an eAssist efficiency meter located below the speedometer and an Autostop indicator located on the tachometer. The Driver Information Center (DIC) in the center of the instrument cluster is also equipped with a power flow meter that displays the operating mode of the eAssist system and the charging status of the lithium battery in real time, with an animated indication of the direction of the power flow......"

Jin Xiaoqiang said, while pointing to the hybrid version of Qoros 8 behind him that was magnified by the projection The dashboard display, the whole face change is clean and clear, all the functions are clear at a glance, many reporters look at the demonstration on the big screen, they know this system, people are not blowing out, but real, people really have.

When did the electronic design level of these Celestial Empire people also improve so high?

They don't know how many shifts and how much data they have collected under the leadership of Liu Xiaoliang, the electronic engineer of Huayang Power in the past year or so, which is in exchange for the system they can see today.

"This is our kinetic energy recovery system, and as you can see, this is the most different thing about our Prius from Toyota......"

Whenever the Japanese reporters in the audience heard Jin Xiaoqiang mention the Prius, they felt a burst of harshness, it was really unacceptable, before Huayang Power did not announce their Qoros 8, our Toyota's Prius II can be said to be unique in the field of hybrid vehicles.

There is no second person who dares to stand in front of us and blow the atmosphere, in the field of hybrid power, we Toyota said that it is the second, and there is the one who dares to call the first in front of us?

But today, as soon as the hybrid of Huayang Power was launched, it all changed all of a sudden, and Toyota's Prius worked hard to develop the market for ten years, and suddenly it seemed to be out of reach in front of them. …,

Indeed, in the face of such a big technological advantage, it took them ten years for Toyota to come up with a hybrid system, which is a complete joke.

The data released by Huayang Power here is really gorgeous, so gorgeous that people can't believe it at all, but everyone wants to doubt it, but they can't find evidence at all.

Now this damn Jin Xiaoqiang didn't mention the Prius once on stage, in the eyes of Toyota's people and the Japanese, almost every time it was a slap in the face of Chiguoguo, and every time it was a humiliation of Chiguoguo.

"Similar to the charging theory of the Prius currently on the market, we are using the kinetic energy recovery theory as the basis for charging the on-board battery. The Prius's kinetic energy recovery method is that when the driver presses the brake pedal, the trip computer will immediately control the sensors, connect to the line, and use the motor driven by the wheels to charge the on-board battery. Our eassist system will immediately put the car into kinetic energy recovery mode when the driver's foot releases the accelerator pedal, and the remaining energy generated by the wheels and engine is recovered to recharge the battery. And at this time, our management system will also take the initiative to automatically adjust the final reduction ratio of the gearbox according to the driver's road feedback, especially when the road conditions are good and there are few vehicles on the road, so that the distance of the vehicle sliding will be increased accordingly, so that the battery can be charged more fully. And the engine is not fuel-injected when coasting in gear, so in this way, the longer the distance you coast, the lower the fuel consumption, and the more you can charge the battery......"

Nima, isn't this just saying that yours is a charging system that can be actively done according to the situation? Is this much more advanced than the Prius's passive punching system?

Many reporters in the audience, at this time, saw that Huayang Power slapped Toyota so hard, and they were even more excited, and only Japan was depressed...... (To be continued.) If you like this work, you are welcome to vote for recommendation and monthly passes, and your support is my biggest motivation. )