Evil Hero

Chapter 293 of Eight Volumes of Edge: Court Showdown

With the nod of Justice Aikramas, Chen Xianglong started his own "advertising conference."

The efficiency curve of the permanent magnet brushless DC motor invented and manufactured by Feiyang Group is basically flat and slightly decreases as the load and voltage decrease. However, when the load of the AC variable frequency motor is 50%, the efficiency is only 49% and the noise is low. In terms of design and manufacturing process, low-noise design and special process methods are adopted to avoid harmonic noise. In addition, the modulation frequency is designed at 15k, which is basically close to super audio frequency. 120kw, 240kw, and 370kw series permanent magnet brushless DC motor noise control Less than 60db.

In addition, the motor also has many advantages such as small size, light weight, large output torque, good low-voltage characteristics, wide high-efficiency range of the motor, and no demagnetization. Compared with the dtz-2 and dtz-3 series wheel motor engines, the fy-368 permanent magnet brushless DC motor used in the "Feiyang Z6" electric vehicle has an electronic differential function, realizing true stepless adjustment. speed, making driving simpler.

In the 21st century, especially after China introduced a series of strong support policies, China's new energy vehicles have made great progress and have a pivotal position on the stage of world automobile development. This is an irreversible reality. .

In the fourth quarter of 2005, China's automobile sales surpassed countries such as M and R for the first time, attracting the attention of the world. Among them, the sales volume of Daejeon Company in China has exceeded 6 million units, and the sales volume of General Motors in China has also exceeded 4.7 million units. However, the Chinese automobile manufacturers have never suspected that these two companies have stolen the market. The technology of China.

At this point, Chen Xianglong paused slightly, and after the good-natured laughter in the auditorium stopped, he continued: "Feiyang Group welcomes countries from all over the world to communicate with us in the field of new energy vehicles, and also dares to welcome fair and just benign policies. competition, but we feel quite satisfied with what Daejeon has done. Unfortunately, this is not the mentality that a large multinational company should have. I have never heard of a company that can steal the results of others and actually surpass this company in technology. I believe it. Justice Akramas and the jurors will certainly not hear of such a thing."

Zhang Yangxin said that this guy is good, and he is no worse than lawyer Wang He. It seems that this technical chief engineer is still a multi-faceted and comprehensive talent. At that time, a huge sum of 100 million was spent to poach him, but it was not a loss at all.

Three years ago, Chairman He pointed out during the "Two Sessions": "The development of new energy vehicles represents the development direction of the world's automobile industry and is also in line with our national conditions. Our timing is more favorable than that of some developed countries in the West." This sentence When Zhang Yang was sitting in front of the TV, he felt that the development of new energy vehicles in China had become the direction of the automobile industry and an unstoppable trend. That's why he did not hesitate to spend huge sums of money to develop new energy vehicles. In order to discover Chen Xianglong, a leader in the industry, a huge sum of 100 million was paid to Chen Xianglong's former unit, China New Energy Research Institute. At the time, this was already a sky-high price, but now it seems that it is worth the money.

Who could have imagined that in just three years, Chen Xianglong would rely on Feiyang Group’s solid and strong platform and independent research and development to produce world-leading permanent magnet brushless DC motors and touch electronic LCDs. Intelligent control system? This has once again proved that opportunities will only come to those who are prepared. According to the current trend of international oil prices, Feiyang Group’s new energy electric vehicles will definitely shine, laying a solid foundation for Feiyang Group to take off again. .

As soon as Chen Xianglong finished speaking, a man from Daejeon Company stood up and shouted: "You said that your technology was developed by yourself, but judging from my 40 years of experience in electric motor research and development, any invention is created from scratch. It may take a long time, sometimes it’s 1 0 years, 20 years, or even a lifetime. It only took Feiyang Automobile three years to reach the world's advanced level. Don't you think your explanation is ridiculous? Justice Maas and the jurors will not believe it."

Wang He stood up with a smile: "Sir, I would like to ask what you do?"

"I am Kato Hiroaki, the chief designer of Daejeon Company." The sixty-year-old man replied proudly.

The smile on Wang He's face grew wider: "Mr. Kato, can I understand this from what you just said? In other words, it took you 10 or 20 years to develop the dtz-2 and dtz-3 series wheel motor engines. years or even longer.”

Kato Hiroaki snorted and nodded again.

Wang He smiled and said: "Justice Akramas, fellow jurors, what I want to say is that Mr. Kato is really stupid. It is no wonder that a world-class large-scale multinational automobile company like Daejeon would fall into this trap. Behind Feiyang Automobile Company. Why do I say this? First of all, we can make such a comparison. As we all know, Daejeon Company has a history of a hundred years. Shi, this is a fact that no one can deny. But as for Feiyang Group, it only took four years for it to rise. What I want to say is that for a company that has only been established for four years, who can deny it now. Feiyang Group’s important position among major companies in the world has been a mythical rise since its establishment. Now its assets have exceeded 4 trillion. The industries involved range from real estate, electronics, textiles, shipping, aviation, food, petroleum, manufacturing, retail, tourism to automobiles, etc., there are as many as 20 types. Four years ago, if someone said that Feiyang Group would only take four years, Does anyone here believe that he can reach this height? Anyway, I don’t believe it. I would think it is bragging. But what is the reality? I don’t need to say more. Everyone knows this result, that is, Daejeon Company, a century-old company, has been far behind by the newly established company Feiyang Group. According to Mr. Kato’s understanding, then. Did Feiyang Group steal it from other companies? It’s a pity that I haven’t received a lawyer’s letter from any company yet.”

As soon as Wang He finished speaking, even Justice Aikramas, who had always been known as an iron man, laughed out loud, and there was even more laughter in the auditorium.

Kato Hiroaki sat down with a livid face, glanced at his lawyer who was looking down at the materials, and let out a heavy groan from his nose. Although he was venting his anger on this lawyer who had not yet found a chance to fight back, he had to admit from his heart that this lawyer from China was very humorous and the reality he told was very true. From this moment on, he clearly realized that Huaxia, and even Huaxia's enterprises, were no longer allowed to be manipulated casually.

Just when he basically despaired of this lawsuit, unexpectedly, Justice Aikramas, who had been smiling just now, turned down and asked: "Defendant, you keep saying that this electric motor and touch-sensitive device The technology of the electronic liquid crystal intelligent control system was independently developed by you. I need you to provide detailed information on these two technologies so that I and the jurors can accept what you said is true. "

Kato Hiroaki raised his head immediately after hearing this. What did Justice Akramas mean? You must know that these two pieces of technical information are highly confidential for a company, but he actually wants them to show them in court? The voice was still threatening Feiyang Group. If the other party did not produce these two pieces of information, would the results of the Feiyang Group's debate just now be discredited? Did I hear that correctly? How could this guy Ekramas do this? Isn't this a clear bias in favor of Daejeon Company?

The main core of the touch electronic LCD intelligent control system is an intelligent chip. The chip uses a large-scale integrated circuit dedicated to brushless DC motors. It has simple control, reliable operation, strong anti-interference, and can work stably under strong radiation interference. Low cost lower. Secondly, it has management functions such as overvoltage, undervoltage, overcurrent, and temperature protection. At the same time, it has various functions such as current limiting, overcurrent, short circuit protection, and speed limiting protection for the motor and controller.

Of course, none of what can be said is confidential. The confidential part is the design circuit drawing of this chip. If Feiyang Group really comes up with these two pieces of information, then Feiyang Group will have no secrets in new energy vehicles. It’s nothing to say.

In fact, Kato Hiroaki now wants to pull off Ekramas's ears and tell him that what I care about most is the manufacturing technology of Feiyang batteries. Can you quickly ask him to show it to me?

The biggest bottleneck of new energy electric vehicles of major companies in the world is the battery problem. The battery is the heart and key of electric vehicles. The safety, high power and service life of batteries have always restricted the development of electric vehicles.

The reason why Daejeon Company did not build a passing electric car was that the batteries it produced were not up to standard, so he was eager to get information on the battery used in Feiyang electric cars.

In fact, he also knew that the core technologies of the "Feiyang" battery were all independently developed and had obtained 21 domestic and foreign patents. Especially after the application of independently developed new battery materials, it has reached the world's leading technology level.

However, what he didn't know was that Feiyang batteries have seven major features: 1. The "Feiyang Brand" battery with independent intellectual property rights uses positive and negative electrode materials with long cycle life and high discharge rate; 2. It uses the most advanced adhesives and formulas and the most advanced liquid infusion, short-time polymerization and solidification of electrolyte technology, the positive and negative electrodes and diaphragms are bonded to each other and have a certain mechanical strength, and the battery does not leak or burn; 3. It uses the most advanced vacuum stirring automatic feeding system engineering, gap coating machine with automatic thickness control, large-diameter roller mill and automatic winding and unwinding system to effectively ensure the consistency of the compaction density of the pole piece; 4. It uses the most advanced laser cutting pole piece technology and equipment to ensure The cutting of the pole piece will not produce burrs; Fifth, the world's advanced fully automatic pole piece sorting technology and equipment and ultrasonic welding technology and equipment are adopted to effectively ensure the consistency and reliability of the battery internal resistance; Sixth, the world's most advanced plastic shell cover vibration friction welding technology and equipment for lithium-ion batteries are adopted to ensure the airtightness of the shell cover welding; Seventh, the world's most advanced battery capacity and grouping working condition simulation test machine is adopted, which can simulate various electric vehicle movement states, and conduct comprehensive tests on the battery pack charge and discharge balance and constant power discharge late state, ensuring the consistency and life of the battery pack after leaving the factory, extending the life to more than 10 years, and greatly extending the service life of the shell.

With the strong listing of Feiyang electric vehicles, the reputation of Feiyang batteries has spread like wildfire. Not only in China, but now more than 20 countries in the world, including the United States, are in substantive talks with Feiyang Group, hoping to introduce Feiyang battery production lines, but now Feiyang Group does not seem to have the intention to export abroad.

This book was first published on Kanshu.com