Technology: breaking the hegemony that monopolizes the world

The market for electric vehicles is actually huge. Even from a technological perspective, electric vehicles require more advanced technology than fuel vehicles.

Moreover, electric vehicles are also an excellent opportunity for Daxia's own brand to overtake on corners.

And the impact on the environment is smaller than that of traditional fuel vehicles. Relevant departments have successively introduced a series of favorable policies on electric vehicles, and began to gradually promote the electrification of public transportation.

Of course, under the vigorous cultivation, there are also some fraudulent subsidy companies, but after the introduction of foreign companies such as Tesla, the chaotic situation in the country has begun to compete in a good order.

At present, in the pure electric vehicle market, Biati is far ahead, with a total sales volume of 141,441 vehicles in 2019, followed by North New Energy, with a cumulative sales volume of 87,339 vehicles.

Daxia has more than one billion people, which is a huge market, but it is a pity that Daxia's overall technical level of pure electric vehicles is only in second place for the time being.

In terms of benchmarking against the highest international level, there is a gap of about half a generation of products. The main reason is that it lags behind foreign countries in terms of key core technologies. The chips, motors, and electronic control systems of electric vehicles are all a little bit worse, which means that it has become "inferior" in the eyes of many consumers.

Of course, there are also excellent projects, that is, Biati's current blade battery, which has a larger energy storage and stable performance, and will not "ignite the gun".

This is a very core advantage. Pudong Weilai Automobile was successfully listed in the United States in 2018. Unfortunately, there were successive fire accidents of pure electric vehicles, which caused the market sales to fall into a downturn. After a year, it began to lay off workers frantically.

At present, most of the batteries used in electric vehicles are ternary lithium batteries and lithium iron phosphate batteries.

Tesla uses ternary lithium batteries produced by Panasonic, a neon island country, while Biati blade batteries use lithium iron phosphate batteries.

In addition to the battery, another important system is the electronic control.

This power supply system is required for charging technology, discharging technology, power supply support for electric vehicle motors and other equipment on the body.

The electronic control technology of Kyushu Technology, from the initial software end to the hardware end of Jiaolong mobile phone, has all amazed relevant manufacturers and users.

Now Xiaxin Technology's lithography machine has also made up for its shortcomings, so there have been several versions of electronic control system chips for electric vehicles that Kyushu Technology's semiconductor department and Titanium Tantalum Star department have worked together.

At present, Zhang Tianhao is leading a team to test the optimization ability of the electronic control system for electric vehicles and pure electric vehicles.

Of course, this does not actually take up too much energy, because these optimization capabilities are reflected when these cars and batteries need to be discharged and charged for a long time, and these data can only be recorded by other researchers.

When the wind suddenly blows, it is time to strive for life.

At dawn, Gu Qing and Zhang Tianhao's research and development team gathered in an underground laboratory on Titanium Titanium.

"What about the goods?"

"On the way."

"Is there anyone following the car?"

"Two researchers, a security team."

"Okay, let's give you half a day off, the plane at twelve o'clock at noon."

Boss Gu waved his hand, Zhang Tianhao and others sorted out the documents and continued to work.

Have a holiday?

It doesn't exist, the research and development task is so heavy, if the big boss didn't ask them to go together, they wouldn't want to leave the laboratory at all.

"Technology is not a problem, but the development time of other projects is too tight, teacher, can we only go to a few people from the R\u0026D team?" Zhang Tianhao said next to Gu Qing.

Gu Qing patted Zhang Tianhao on the shoulder, and said earnestly: "Ah Hao, you are not young, it is time to go out and see the world, Biati has a lot of R\u0026D talents, and I was also in Xiawei for the research of these companies. The room has gained a lot of inspiration and knowledge.

When three people walk together, there must be my teacher. You must maintain a humble attitude towards learning, and guard against arrogance and impetuosity. Although the project development is urgent, you must take a long-term view, you know? "

Gu Qing's real age is actually younger than 99% of the research and development personnel in the Titanium Tantalum Star Department, but his mature temperament and sophisticated demeanor often make people ignore the age gap.

Zhang Tianhao nodded repeatedly, not daring to complain about the difficulty of the task.

Moreover, as Professor Gu Qing's knowledge became more and more profound, his yearning for the research laboratories outside has long since disappeared, and the more projects he jointly develops with the semiconductor department, the more he admires Gu Qing.

He thought he was once considered a top student among his peers, but when he looked at Gu Qing, that was the difference between a super student and a scumbag.

Who knows not only semiconductor manufacturing, chip design, software development, but also mechanical physics and material chemistry?

And it's not the kind of general understanding, but the level of the top leaders in the industry.

When the difference is too huge, there will be no jealousy.

At present, Zhang Tianhao is responsible for the two major projects of solid-state batteries and energy control systems.

Today, Biati's laboratory is going to show a small classified electronic control system in the energy control system.

But just the knowledge contained in this small classification is the items that he could not finish his undergraduate study.

The battery management control system in pure electric trucks, the electric vehicle battery management system is mainly used for real-time monitoring of battery parameters of electric vehicles, vehicle body fault diagnosis, short circuit protection, leakage monitoring, display alarm, charging and discharging mode selection, etc., and with The vehicle integrated controller or charger conducts information interaction to ensure the efficient, reliable and safe operation of electric vehicles.

It's not that he's bragging, the results of a small function in the electronic control system they're making can be given to any undergraduate to keep their research, and then develop cutting-edge points, and masters and doctorates are not a problem.

The morning time passed by in the blink of an eye, as if I had just opened the folder and it was time to get off work.

After eating a light meal in the cafeteria, Zhang Tianhao and others boarded the plane to Pengcheng under the leadership of Gu Qing.

Gu Qing closed his eyes and rested in his seat, thinking constantly in his mind.

A certain leader of the Pengcheng Bureau once contacted him through Dong Qi and expressed his open arms to Kyushu Technology.

To be honest, at that moment, Boss Gu was not moved, but a feeling.

Being able to be favored by the leaders of Pengcheng and take the initiative to contact him is not the treatment that ordinary small companies can get.

The "little" Pengcheng City has the headquarters of Xiawei, DJI, Great Wall, and Biati, as well as branches of Ali and Penguin.

In 2019, there were more than 2,000 listed companies on the Pengcheng Stock Exchange. The total market value of listed companies was 25 trillion yuan, and the total turnover of the annual stock market was 100 trillion yuan.

Although these huge numbers are the performance of the financial market, it can also be seen that the water in Pengcheng is much deeper than that in Rongcheng.

"It's easy to drown-death-people if you raise a Qianlong in deep water..."

Sighing, Gu Qing closed his eyes and got up.

PS: The data has been changed, but largely unchanged. It is indeed not the small puddle it used to be. .