Zhengxin is famous again. Pen, fun, pavilion www. biquge。 info

No one thought that in such a short period of time, in the field of clean energy applications, Zhengxin fully proved itself with the bus that was not favored before!

After this fantastic start, Li Fanyu set out to set up an electric part within the group.

Thanks to Anning's previous sorting out of the group structure, this progress is relatively fast. But while waiting for the Ministry of Electric Power to build, Li Fanyu came to the energy laboratory in the industrial base alone.

There, there's another hack waiting to be unlocked!

Inside the Energy Laboratory.

Looking at the unlocked [Power Generator Set] technology on the technology tree of the Level 3 Energy Laboratory on the system panel, Li Fanyu's index finger moved.

When he first saw this technical option, he skipped it almost without thinking about it. Because what Zhengxin needed most at that time was battery technology, so Li Fanyu was not interested in this name like what kind of power plant it was used for.

However, Zhengxin Electric Vehicle wanted to enter the U.S. market, and the feedback from the U.S. branch reminded him of this technology and started to think about it.

The current field of electric vehicles is divided into two development directions;

Brands like TSL follow the pure electric mode, and the main application technology is batteries and motors.

In order to stabilize the existing market share and the market share of gasoline and diesel vehicles, an established car company like Toyota is taking the hybrid line.

The concept of electric vehicles has been developed for decades since it was proposed, and it can be said that these two routes represent the development trend of electric vehicles in the future.

Li Fanyu figured this out, and then figured out why the third-level energy laboratory has two technologies about electricity.

Isn't that just a hint that I walk on two legs, wahaha!

Mei Zizi opened the [Power Generator Set] option, and Li Fanyu found that this option was the same as the battery technology option, and it also had two technologies.

The first one is the multi-purpose X super large generator set.

This thing looks tall and tall, and it looks awesome at first glance. But for the current Zhengxin, it is really useless. Li Fanyu secretly wrote down the explanation, then skipped it directly and opened the second item.

That is, [X super car energy recovery power technology].

Seeing the explanation of this technology, Li Fan was fooled.

That's you, Lao Tie!

I need you!

I'm going to!

So the question is -- what kind of technology is this?

In terms of technology type, hybrid vehicles are divided into "weak hybrid" and "strong hybrid". "Weak hybrid" is when braking can recover energy and assist drive when going uphill and accelerating, while "strong hybrid" is when the electric motor can drive the vehicle alone.

The technology that Li Fanyu exchanged is a strong gangster.

The so-called strong hybrid means that there are two power sources in a car, that is, the engine and the motor.

The engine and motor cooperate with each other to achieve the requirements of low fuel consumption, low exhaust emissions and good acceleration performance.

Hybrids are characterized by the use of an electric motor to drive the vehicle as much as possible when the vehicle is started or driven at low speeds, while the engine provides high fuel efficiency during constant speed driving.

But it is obvious that the set of techniques redeemed by Li Fanyu is different from the conventional strong mixing techniques.

Conventional diesel-electric hybrid dual-engine power technology, that is to say, the "electricity" is not externally charged, but "charged" by internal facilities.

When the vehicle is driving at a fixed speed, a part of the power is used to generate electricity and stored in the battery. In addition, during deceleration and braking, the kinetic energy is converted into electrical energy and stored in the battery through an energy recovery system, which is the so-called "regenerative braking" - this is the power source of the hybrid technology.

All the electrical energy stored in the battery is fully utilized as a driving force while the vehicle is moving. Reduces fuel consumption and increases power.

But in fact, the main body of work in Shuangqing technology is the engine rather than the motor.

On the other hand, this set of energy laboratories is completely based on motors as the main body of work!

In addition to the conventional kinetic energy recovery system, the engine efficiently converts the output energy directly through the displacement system into electrical energy and rushes it into the battery system. The main driving force is achieved by driving the motor by means of a battery system.

In other words, the engine is in this technology, just to ensure that the battery has a continuous source of energy, when an auxiliary power supply device is not a driving device!

What do you say about this feeling?

For example;

The conventional dual-engine hybrid technology is equivalent to giving a person with a disability in the leg a pair of crutches. So that it can walk more easily with its crutches.

Although there is the help of crutches, in fact, it is this person who mainly exerts force.

But now Li Fanyu has redeemed this set of technology, which is similar to giving this disabled person a wheelchair with a self-generating device. He only needs to easily shake the roulette wheel on the wheelchair to generate electricity for the wheelchair, and he can easily walk long distances.

Although it is necessary to use the hand crank to generate electricity for the wheelchair, in fact, the main force has become a wheelchair.

Seeing such a technology, Li Fanyu was very satisfied and surprised.

The surprise is not because of the way the electricity works.

In fact, this approach is only a variant of dual-engine technology. But what surprised him was the parameters of this power generation technology and power recovery technology!

It is the kinetic energy to electric energy conversion ratio of this power generation system.

According to the instructions, this system can convert 99.9% of the kinetic energy into electrical energy through the electric field device when the engine is in the rated regular motion state.

Infinitely close to 100 percent!

What's the concept?

It's hard to say.

However, kinetic power generation technology has been widely used in this time and space. It has been plaguing scientific researchers, and an important problem restricting the development of kinetic energy power generation technology is kinetic energy loss.

Take, for example, the current hydropower technology.

At the end of the last century, the country vigorously developed hydropower projects. Because the kinetic energy loss of the hydropower rotor at that time was too large, only a pitiful more than 70 percent, a large amount of hydraulic resources were lost. Therefore, the state has allocated a large amount of research and development funds to engage in the research and development of rotary technology.

More than ten years have passed, and after spending countless money, the performance of China's most advanced water conservancy and hydropower runner has reached the international leading level.

So how efficient is it?

The best model efficiency with a kinetic energy conversion ratio of 95.8%. Note, however, that this is only model efficiency.

The efficiency in actual use is much lower than this figure. It can be seen how difficult it is to suppress kinetic energy loss and electrical energy loss.

But now this set of technology has controlled the loss of kinetic energy to a terrifying level!

Li Fanyu has reason to believe that after having this set of technology, combined with the X-molten metal battery technology with high coulombic efficiency, he may be able to create the world's most fuel-efficient ...... Hybrid cars!