Technological Supremacy Chapter 246: Start the next generation motor plan
Luo Jia and the others returned to Shanghai from Zhejiang Province that night. After resting overnight, the brainstorming team gathered in the big conference room early the next morning.
After a while, Luo Jia brought Shen Lang to the conference room.
Everyone is no stranger to this twelve-year-old boy. Everyone knows that Shen Lang is Luo Jia's disciple who opened the door. The meaning is very strong, and it also makes the students of Star University very envious.
"Go to the back row and find a place to sit." Luo Jia said to Shen Lang.
Shen Lang nodded, went to a seat in the corner of the conference room, and at the same time greeted the seniors present with a smile.
Even if Shen Lang is a super military genius, at this moment he is only a small role in front of the powerful brainstorming group. Employees can only participate in meetings on the company's live broadcast platform.
Scanning the audience with his eyes, Luo Jia saw that everyone had arrived, so he walked up to the front desk and said with a smile in his usual relaxed language style: "Last night, An Ran and I just came back from Zhejiang Province. I checked there, and the current domestic auto parts industry, to be honest, the results are not optimistic.”
"The reason why we want to investigate auto parts is because electric vehicles are a system integration project. Our electric vehicles should not only lead in terms of batteries and electronic control, but should compete with them in all aspects. The opponent widened the gap."
"It is wrong to think that if the battery and electronic control are ahead, everything will be safe. This idea is wrong, and it has always been the tradition of our Star Technology."
"Since the tradition is like this, let us work harder to completely eliminate the electric car, and don't leave any chance for the opponent to turn around and cut off their thoughts."
Everyone laughed and felt the passion in their hearts burn again.
After completing a series of electrical research on power generation, energy storage, etc., the tough guy team is finally about to go on the road again after a short rest.
Luo Jia picked up the ink pen and wrote the word motor on the whiteboard.
This result is not unexpected. Everyone knows that the motor is the most important subsystem of an electric vehicle in addition to the battery, electronic control, body, and chassis. The problem of the motor will be resolved sooner or later.
Luo Jia pointed to the two words written by himself on the whiteboard and said, "The problem of motors is of far-reaching significance. We must start to stock up on related technologies, because motors are not only used in cars, but also in ships and tanks." In the future, we will be unable to solve the problems of machine tools, robots, and even electric aircraft without motors.”
"As we all know, technology is a complex system that needs to be studied in advance to make technical reserves, just like our industrial EDA software, which is our strategic reserve for entering the semiconductor industry. Without EDA, it is not It is said that we can’t make chips, but that we can’t do it well, but ordinary people don’t know this situation. Recently, there is a voice on the Internet, saying that our Star Technology has achieved such a large scale, why don’t we solve the semiconductor problem?”
"In this regard, we should ignore it and continue to follow our original route. After all, ordinary people do not understand the difficulty of semiconductors, and we do not do anything casually, but as long as we do it, we must Get the best resolution."
"The same is true for motor technology. So far, the robotic arms manufactured by Xingchen Smart still use the motors produced by neon companies such as Fanuc and Teijin. It is very sad to think about it. Maybe it is time, let us solve it. This is the problem."
Everyone nodded. The subsidiary of Xingchen Smart is one of the few companies in Xingchen Technology that still relies on imported key components.
The launch of the motor project will not only solve the problem of electric vehicles, but also make up for the company's own shortcomings. For this, everyone's faces are full of expectations and excitement.
Luo Jia paused, and continued, "You may not believe it, but there are too many companies manufacturing motors in my country, and the number of motor companies in the new energy directory alone has reached 240. There are seven companies, and even more are not included in the new energy catalog, and this is only a field of automotive motors, RV motors and geared motors for machine tools and robots are not included.”
"Shanghai, where we are located, is not an area dominated by manufacturing, but there are still 21 companies selected, such as Huayu, Sunwin, Chuangqu, Lianfu, Lixin, Shenjiang, etc. Wait, there are more in Jiangsu and Zhejiang next door, especially in Jiangsu, they have more than 70 companies that manufacture automotive motors, when I read the new energy catalog, I almost fell into density phobia.”
"However, can so many companies that manufacture automobile motors really use it?"
"The answer is obviously no. Let us take Tesla, an old rival in the electric vehicle industry, as an example. Their motors are manufactured by Tomita Electric in Wanwan Province, but Tomita Electric is only responsible for manufacturing. The real core technology is still produced by Tesla owns it."
Luo Jia began to write on the whiteboard again.
P85 permanent magnet switched reluctance motor, reduction ratio 9.73:1, maximum speed 15480rpm, motor power 306K, peak torque 600NM, acceleration from 100 kilometers within 5 seconds.
"P85 is just Tesla's basic motor model, but its technical parameters are still very strong, and its speed is almost 16,000. In my country, only a small number of motor companies can reach more than 10,000 revolutions and increase the speed. It’s not difficult, but the difficulty is how to maintain stability at high speed.”
"What is even more powerful is the maximum torque of 600NM. Tesla has adopted a lot of innovative technologies in the structure of the rotor and stator. Even if the commonly used aluminum rotors are replaced with expensive copper rotors, it is impossible to increase the torque so much at once. , by dismantling Tesla's motor, we found that they specially designed a brand-new punching plate, and also made comprehensive optimizations for frequency conversion, power, efficiency, weight, cooling, and almost all motor detail technologies, and finally had With the current result, it can be said that he spared no expense."
Shen Lang sat in the corner and listened quietly. This was the first time he participated in the meeting of the brainstorming group, and the surroundings were full of awe-inspiring figures. The names of these people were randomly selected Any one of them is enough to stay in the history of Chinese scientific research, and even the history of global scientific research, and be remembered by future generations.
This is the strength of Xingchen Technology. After continuous crazy expansion, the brainstorming group has reached 300 people for the first time in history, and the number of doctors in the company is about to exceed 10,000, of which 7% Ten are in the Star Research Institute, and the rest are distributed among major subsidiaries.
You know, the human resources department led by Di Wuchang is still recruiting troops all over the world. In the past, people always said that Xingchen Technology is full of big bulls, with three thousand doctors. Now this kind of saying is outdated. Nearly ten thousand is a more accurate description.
Of course, in the future, the talent expansion speed of Xingchen Technology will inevitably slow down, because the number of talented people in this world is limited after all, and the talents that should be dug out will be dug out one day.
That's why Star University was born~IndoMTL.com~In the future, Star Technology can only take the road of self-cultivation of geniuses.
Luo Jia shrugged his shoulders, "As you can see, there are no real giants in the field of automotive motors, so it has become a situation where heroes are fighting for hegemony. In my country alone, there are hundreds of related companies. Tess Although La's technique is strong, it's not so strong that it makes others fear."
"This is completely different from the RV motors and harmonic geared motors used in the robotics field. In terms of these two motor technologies, the whole world has to go to neon to purchase, and the neon giants led by Teijin and Fanuc, A true monopoly has been achieved.”
"There are opportunities, but what we want is not only in the field of automotive motors, but also to work hard to come up with truly epoch-making technologies."
"And this technology is permanent magnet vector motor and ultrasonic motor!"
. Nine Heavens Emperor
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