Chapter 253: Ultra-light wheel motor!

The technical information released by Xingchen Technology has passed on the straight steel man without talking nonsense, directly talking about the characteristics of the core technology, full of various complex parameters and test reports.
So when everyone got this information, they were all wondering. Is it necessary to test IQ before eating a meal of Xingchen Technology?
Fortunately, among the entourage of the CEO, there were engineers who knew the technology, and they soon discovered that this material was extraordinary.
"No, this is a permanent magnet vector motor !?"
"It seems like this"
"Can it be said that Xingchen Technology has broken through vector control technology?"
"It's very possible, after all, they are Xingchen Technology!"
The scene exploded quickly. Everyone was in extreme excitement and confusion. The permanent magnet vector motor is the end point of all electromagnetic motors. In short, the degree of permanent magnetism and vector control is reached. Even if the traditional motor develops, It's over.
All that remains is to make some modifications to the design and parameters of the motor so that it can adapt to the needs of various industries.
Micro-motors are used in mobile phones, and giant motors of up to tens of thousands of horsepower are used in ships. Although the various motor models seem to be very different, their foundation is based on permanent magnet vector technology.
As the pinnacle of the magnetic motor, it is no exaggeration to hold a special global press conference for it. However, Xingchen Technology has just made some photocopies and showed you the technical information. It seems to them that the permanent magnet vector motor It's not a core technology.
Luo Jia looked around and saw that everyone was looking at himself with a look of doubt, so he stepped forward and habitually tapped the microphone twice with his fingers.
"You guys, what you have in hand is indeed the permanent magnet vector motor technology. I invited you today to discuss the cooperation in the field of motors."
"In simple terms, it is our star technology that provides advanced neodymium iron boron and vector control chips. You are responsible for the production and ultimately give it to customers across the country."
Luo Jia's voice just came to an end, and there was a sudden uproar at the scene. Xingchen Technology developed a permanent magnet vector motor? Still working with them?
This situation is simply a pie falling from the sky. Everyone thought that they had come to eat, but they were hit by a huge pie.
"Oh my gosh, permanent magnet vector technology!"
"Long live Xingchen Technology!"
"This time it is developed, we are going to change the shotgun!"
"A permanent magnet vector motor, neither Yaskawa nor Mitsubishi has such advanced technology!"
Everyone exclaimed, excited to attach.
The motor is not like a chip, and it does not have high requirements on the production process. Therefore, thousands of motor companies in the world will fight each other, such a chaotic scene.
There is only one reason preventing Huaxia manufacturers from occupying the global market, and that is technology.
At present in the motor market, almost all of the mid-to-low-end products are made by Huaxia, but mid-to-high-end and high-end products are completely monopolized overseas.
Even if Xingchen Technology builds its own robotic arm, it must import gear motors from Neon, which shows that in this industry, the gap between China and foreign countries is still very large.
The emergence of permanent magnet vector motors will completely change this situation because the energy efficiency ratio of permanent magnet vector motors is extremely high. It should be no problem to occupy the market from the low end to the high end.
As for the high-end market, Luo Jia believes that with the technical capabilities of these domestic companies, they can't complete the task, because high-end motors require more than just power, but also incredible precision, which can be accurate to the nanometer level.
In order to occupy the high-end motor market, Luo Jia still lacks two important technologies, one is advanced bearing technology and the other is ultrasonic motor. Only when these two technologies are solved can the global high-end motor market be truly subverted.
The extended products of advanced bearings and ultrasonic motors are known as the mother of industry. Large five-axis machining centers are also known as the field of machine tools.
This is the relevance of science and technology. It is by no means a one-time existence. It must be down-to-earth.
The high-end motor market is rich in profits. It is the fat that Luo Jia left for himself. As for the general motor market, let partners do it. Xingchen Technology only makes the top part of the pyramid.
Luo Jia opened his hands and motioned everyone to calm down. "If everyone is interested, please come to our company tomorrow, the Ministry of Commerce has prepared tea, and everyone signs a cooperation agreement, and we will send engineers to your factories. Guide production. "
After speaking, Luo Jia pulled Enron over and told everyone that if there was any problem, he should consult Enron.
This time is good. Enron was quickly surrounded by a leak, and everyone didn't eat. I was busy consulting Enron with various technical details.
The details of the contract were provided by several colleagues from the Ministry of Commerce and Legal Affairs. They were responsible for Hong Tao's recent business trip, otherwise he should be present today.
Luo Jia dumped the task of explanation to Enron, took several bosses of the automobile group and motorcycle group, found a separate room, ordered the waiter to serve, and after a bit of toss, he was now a bit hungry.
"General Luo, are you still thinking about eating?"
Geely's boss Li looked at Luo Jia with a strange expression, and everyone also showed anxiety and suspicion. It seemed that they did not intend to taste the good Cantonese cuisine on this table.
Luo Jia smiled. He was very clear about the thoughts of the bosses. Although the permanent magnet vector motors are manufactured by motor companies, it is these electric vehicle groups that eventually use them.
Rather than accompany Luo Jia to eat Cantonese food here, it is better to talk to those motor companies and use the permanent magnet vector motor as soon as possible to use it on their own products to enhance market competitiveness.
After all, the war has begun.
The progress of the East Asian Group in Europe cannot be said to be smooth, and the European media are spared no effort to ridicule them, saying that the electric cars they manufacture, which rely on the battery and electric control of Star Technology, have achieved leadership in electrical performance, but in other aspects Not at all rivals of global giants.
The chassis is not solid enough, the brakes are not sensitive enough, shock absorption and tuning are not good, and it is difficult to deal with complicated road conditions. The motor speed and power are very average. All these shortcomings are listed by the media.
The conservative Europeans are not overjoyed by the high-endurance electric cars made by Huaxia, they are watching carefully.
Of course, there is another important reason for this. The price they sell in Europe is much higher than Huaxia. Huaxia sells small electric cars of about 100,000 yuan. Europe needs at least 20,000 euros to start, which is 50% more expensive. Many more.
Luo Jia has established rules from a long time ago, selling products to hometown people, the cheaper the better, and selling to foreigners, it is necessary to make enough profits.
All in all, East Asia Group is not making good progress in Europe, and boss Li is now very anxious.
Since Huaxia Group has no sales channels in Europe and the United States, it will focus on the Southeast Asian and American markets. Their progress is also slow. After all, although Huaxia Group is a national team, its technical strength is not as good as private enterprises.
It's not difficult to sell an electric car ~ EbookFREE.me ~ But if you want to sell electric cars to a higher price and make a lot of profit, you need to come up with some real things.
While the waiter brought twelve cold dishes, Luo Jia took a blueprint from her arms and handed it to Boss Li.
"I brought the motor company to sell technology. I bought you to provide you with ammunition." Luo Jia said faintly. "You know, which is the best in-wheel motor in the world today? Is it? "
"In-wheel motor? I know this should be Schaeffler in North America. They designed a special in-wheel motor for Ford's best-selling pickup f150, which caused the entire vehicle to lose 618 kilograms! Too great, zero weight directly. Order six tons, the mileage and the driving pleasure, you will be on several levels! "Someone said excitedly.
For cars, weight is always a serious problem. In order to reduce the weight of its own sports cars, Porsche has even customized thinner window glass.
Anyway, in order to reduce weight, increase endurance, and make the car drive more briskly, the major car companies are doing everything they can.
Luo Jia smiled, "Yes, Schaeffler is really very good, but you look at me."