Automotive Black Technology Chapter 1189: : This set of power is a bit fierce!
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Juque is also a famous sword in ancient times.
According to legend, it was made by Ou Yezi, a famous swordsmith in the Spring and Autumn Period. It is blunt and heavy. Because of its incomparable hardness, it is called "The Supreme in the World", and other swords dare not compete with it. According to legend, the Juque sword is broad and simple. Although it could break through the shield, it did not attack. This is what is meant by the so-called cleverness but no workmanship.
It is precisely because of this attribute that, in Li Fanyu's opinion, it is quite similar to the G500, which has an "iron box" appearance and a primitive but reliable body structure.
Wang Rui also agreed with this point, "That's right! Then name it after Juque! Brother Fan, don't worry, leave the car to me, I will definitely make you an awesome off-road vehicle!" ”
As he said that, he picked up the blueprint and ran away.
"Hey! Wait, wait a minute!" Li Fanyu quickly stopped this daredevil, "Do you know what I want, just leave?"
"Hi! Isn't it just a pure electric vehicle with high reliability and off-road performance? It's okay. This won't be a problem for our high-performance R&D department." Wang Rui patted his chest with a confident look on his face.
Li Fanyu had a look of disgust on his face, "I'll leave this job to you, don't rush into it yet. Let me give you a vaccination. The research and development of this model is not easy. First of all, your high-performance R&D department must provide I solved the problem of the power system. I need a power solution that is reliable enough, powerful enough, and lasts long enough.”
"That's no problem!" Wang Rui immediately agreed when he saw Li Fanyu starting to make requests to him.
In fact, it was a completely subconscious agreement, but after thinking about it, Wang Rui's eyes rolled as if he remembered something.
Li Fanyu didn’t notice the strange look on Wang Rui’s face. He just thought that the current Zhengxin High-Performance R&D Department was different from when it was established two years ago. Zhengxin currently involves WRC, FE, and Youth Formula, etc. event. The technical support for these competition events is the responsibility of the High Performance R&D Department.
This department is pretty good at developing performance versions of internal combustion engine vehicles and electric vehicles.
"Don't be too happy, I haven't finished yet. This is just the first step. After these tasks are completed, I need the best technical engineers and mechanics from your high-performance R&D department to form a team and follow me. Let's go to Kadar together." Li Fanyu nodded and said.
"Aha?!" Wang Rui was a little confused, "Brother Fan, didn't you say you would try to reduce the number of times you participate in competitions in person in the future to give more opportunities to train new people?"
Li Fan smiled foolishly, "This time is different. People are calling us at the door. If I don't go and solve it myself, if Kadar loses, where will I put my old face?"
What he was referring to was, of course, Panasonic's battery production base and TSL-RP's participation in Kadar.
Although Li Fanyu spoke lightly, there was no smile in his eyes. Wang Rui knew that his senior brother was serious when he saw him like this.
"No problem!" Wang Rui slapped his chest so hard that it rang...
……
High Performance R&D Department.
Originally, this half-R&D and half-production department within the Zhengxin Group was very busy. After the "big problem" of the new X-car model research and development task was determined, the best R&D engineers and technicians in the entire R&D department were redeployed. So the entire department seems to be even busier.
While Wang Rui is mobilizing the R&D team, Li Fanyu has used his design expertise and the memory of the G500 from the previous time and space to finalize the data package of the entire model architecture without affecting the weight ratio of the entire vehicle. A considerable amount of optimization has been done below.
When the high-performance R&D department assembled the team, Li Fanyu also came over with the data package to "hand over the work",
"How is your power system research going?"
Hand the data packet to Wang Rui, Li Fanyu asked immediately.
There is not much time before the start of Dakar. He has already contacted Cheng Ke and asked him to communicate with the event team about Juque's participation in the competition.
In this way, there is not much time left for Zhengxin’s high-performance R&D department. You must know that although Dakar is a highly free event that encourages free teams to participate in the competition and even allows non-professional athletes to participate, this historic competition is known as the "Game of the Brave" and "the most popular race in the world". "Tough Rally".
These two titles are mainly due to the harsh environment of this competition.
Despite its name, the Dakar is actually an endurance race off the road. The terrain that needs to be passed in the competition is much more complex and difficult than that of ordinary rallies, and most of the stages of the rally are away from the road. The entire race requires passing through a variety of extreme road conditions; bumpy sand dunes, chaotic mud, slippery grass, rocky Gobi Desert and endless vast deserts.
In such a competition, the experience and will of the driver are on the one hand, but if you want to win the competition, the reliability and performance of the car are the decisive factors.
Even for a mature internal combustion engine off-road vehicle, participating in such a competition is equivalent to being in purgatory. And since Li Fanyu wants to use this competition to prove Zhengxin's battery technology and pure electric vehicle technology, there will inevitably be higher demand.
Especially the power system.
Terrains such as deserts and Gobi swamps not only produce mud, water, gravel and other factors that can make motors suffer, but the huge temperature differences formed by these terrains are also a huge test for the battery packs of pure electric vehicles.
So Li Fanyu had to be cautious.
"Brother Fan, you are asking." Wang Rui seemed to be prepared and directly pushed the previous research and development results of a high-performance R&D department in front of Li Fanyu.
“When we were developing the I8 before, our high-performance R&D department actually considered incorporating this car into the X-car umbrella and launching a separate electric performance model with high performance and unique handling performance. But we After looking at the power system of the I8, I felt that the gravity layout and power system of the I8 were relatively scattered. In order to achieve the goal of 25% adhesion on all four wheels, we considered rearranging the power system of the I8, so we started to do it. A power system
This power system includes electric all-wheel drive, liquid-cooled powertrain, drive inverter, and gearbox. As well as two microprocessor-controlled molten metal battery packs of 175kWh and 200kWh, a three-phase IV pole AC asynchronous motor, a copper rotor drive converter with variable frequency drive function, and an energy recovery braking system.
But later we sadly discovered that if we put this big thing into the I8, the car would become a big-headed doll, hehe... But fortunately, we didn’t waste so much research and development money, and now I finally found it. It has its place... Brother Fan, look at this power system, how about installing it on the giant tower? ”
Li Fanyu is really angry and funny: "You kid, can you just tell me directly that this is a set of results that you failed to develop?"
He picked up the detailed information of the power system. When he saw the parameters and test data of the entire power system, his eyes lit up!
Damn, this set of power is a bit fierce!
Li Fanyu turned aside from Wang Rui and praised in his heart.