Let You Build A Fuel-Efficient Car, You Build A Super Electric Car?

"Go, go and have a look."

Hearing this, Li Ming became energetic.

Chen Zhou laughed.

"Don't worry, boss, we haven't turned on the electricity yet, just waiting for you to test it!!"

He knew that the boss was most interested in this kind of technical test.

Li Ming has had a special love for electronics and industrial things since he was a child, so every car in the company, whether it is in terms of performance or safety details, is tested by him on his own initiative.

Take the elevator.

The two walked quickly to the R&D department.

now.

Placed on the test platform is a huge AC asynchronous motor.

The whole body is silver, the surface shell is like a frosted texture, and the whole body is covered with sophisticated electronic structures, which are 1.5 times larger than the industrial motor on the blue bird! !

Even if it is placed quietly, one can feel a cruel atmosphere!

All R&D personnel.

Gather here.

Many R&D engineers have eyes full of anticipation.

Seeing Li Ming coming, he looked at him with reverence.

What is a man's happiness?

Extreme speed!

Ultimate energy efficiency!

And this advanced technology was created by Li Ming.

Even they themselves dare not think that such a product is actually produced by themselves.

"This is an industrial motor that can wrestle with a twelve-cylinder engine..."

"Prehistoric beast level!"

Chen Zhou said: "Boss, luckily I didn't disgrace my life..."

In the industrial field, every segment has a huge gap.

Although Chen Zhou has studied rotor technology before, it is not at the same level as Li Ming's.

If he is allowed to lead the team to conduct independent research, it is completely impossible to achieve such a limit.

I am extremely proud of being able to create this product!

All thanks to the boss.

Every time he researched, he couldn't help but sigh, wondering how many backhands the boss still has.

Li Ming nodded: "Okay, let's report the parameters."

"Report to the boss, the energy efficiency ratio of this AC asynchronous motor is 94.3%!"

"The total power is 403kw!"

"The highest speed can break through 23000/min!!"

"The peak output can be 480 horsepower. If another 180kw permanent magnet synchronous motor is added, the maximum horsepower will reach 700 horsepower!!"

Every piece of data is enough to shock people! !

To know.

At present, the qualified energy efficiency of most AC asynchronous motors in the industry hovers around 84%-90%.

The AC asynchronous motor produced by Kunlun has an energy efficiency of 94.3%, which is already very good.

Even more terrifying is the internal speed of the motor.

At present, the speed of most imported motors is generally around 15,000 rpm.

And the peak speed of this motor has broken through to 23,000 rpm! !

That's a pretty exaggerated RPM for the motor.

Because the speed is too high, the rotor magnet will be detached, which will affect the balance of the motor.

At the same time, the higher the speed, the greater the heat dissipation pressure generated.

If you let other manufacturers who produce motors see it.

Under such a limited volume, the motor speed and heat dissipation can be made so extreme, you will be shocked from ear to ear! !

The horsepower provided reaches 480 horses!

Coupled with the permanent magnet synchronous motor of the front wheel, it can reach an astonishing horsepower of more than 700 horses! !

This will be the first in the world.

An industrial motor with extreme speed and energy efficiency!

"Let's start the test."

Li Ming said.

Two tires have been installed on the output terminals on both sides of the motor.

All the test lines are ready.

With one order.

Powerful current input.

"Buzz"!

An extremely surging and special sound came from inside the huge motor, as if something was spinning to the extreme in an instant! !

Without doing any external soundproofing.

Everyone felt their ears buzzing from the shock! !

"Current speed, 21000 rpm!!"

"Output power, normal!"

"Internal temperature, normal!!"

"..."

As each piece of data was displayed, the R&D personnel present read it out.

The people present are getting more and more excited!

soon.

"The first round of working condition test is completed, the data recording is completed, and the test is declared successful!!"

Chen Zhou finished speaking.

The heart is very agitated!

"Awesome!"

"When such a motor is mounted on a car, it can definitely push the acceleration to three seconds!"

"This kind of power system is exciting to think about!"

The people present kept discussing.

Li Ming's mood at this time was also excited.

Solving the power system is one-third of the completion of the new car.

"However, solving the power system is only the first step. Next, whether a car is successful or not, there are other aspects."

Chen Zhou froze for a moment, then said, "Boss, please give me instructions."

Li Ming says:

"If a car only has power to accelerate, it can only be regarded as stupid and fast at best. There is a saying that no one can step on the gas pedal in a straight line, and it is really fast when a curve is fast. The extreme control of the elk test is also very important. In addition, this car For the chassis of the car, I plan to match it with a three-chamber air suspension, so as to achieve a very high level of handling without losing comfort."

Li Ming's first words.

Chen Zhou knew that the boss was going to make a fuss about the chassis.

After listening to Li Ming's request, he still felt his scalp tingle! !

He didn't expect that the boss had such high requirements for new cars!

A car gives passengers the most intuitive experience:

"power"

"Chassis"

"Interior!"

The reason I don't mention appearance is because appearance is the field of design elements.

In these three areas, each item has a very obvious classification.

Interior materials and aesthetics are graded.

Power acceleration is graded.

The chassis is also graded.

Among them, we have to say the car's shock absorber suspension system.

There are many types of common suspensions.

McPherson suspension, double wishbone suspension, multi-link suspension, electromagnetic suspension, and air suspension...

Air suspension is a relatively high-end suspension, which is currently used in high-end models on the market.

Generally speaking, only cars with more than 400,000 yuan will be equipped.

The "three-chamber air suspension" mentioned by Li Ming is an extremely advanced type of air suspension.

The air suspension is divided into "single cavity", "double cavity" and "three cavity".

Among them, the three-chamber shock absorption effect is the strongest, and the damping is also the most!

More classic.

The latest chassis platform of the Porsche Cayenne is equipped with a three-chamber air suspension.

You know, this kind of luxury car with a price of around 1.8 million can be equipped with this thing! !

One can imagine how demanding Li Ming is! ! !

Celebrate the 7-day long holiday of National Day and enjoy reading books! Recharge 100 and get 500 VIP coupons!

Immediate recharge (event time: October 1st to October 7th)