All round car designer

Chapter 166 ABS System
Because the accident happened too quickly, and the intersection at the accident site was one of the intersections with the most traffic in the county, many cars also performed sudden braking operations in a hurry, but even so, several cars still They collided, but it was only a minor rear-end collision, and no one was injured.

Xiao Ni, who had been paying attention to the surrounding road conditions, also stepped on the brakes immediately. After the car passed through a "stab", the tires rubbed against the ground violently, and finally stopped. It was almost a collision. Get on the back of the car in front.

Zhou Fei, who was sitting in the back row thinking about something, didn't understand what was going on, his body suddenly leaned forward, and his head almost hit the front seat.

"What's going on, why did you brake suddenly?" Zhou Fei asked, protecting his head with his right hand.

"I'm sorry Mr. Zhou, a car in front hit the garden, so I braked urgently, are you okay?" Xiao Ni quickly turned her head and replied.

"Crash into the garden?" Zhou Fei frowned slightly and looked forward. Sure enough, in the garden not far away, he saw the accident vehicle. The right front wheel had climbed onto the flower bed, and the two left wheels had completely off the ground.

Since there were traffic police at the site of the incident, the road section was quickly blocked by the traffic police, and several police officers had already stepped forward to rescue the injured.

Near the vehicle, several rear-end vehicles were also quickly separated, and all the vehicles stopped here, unable to move forward for half a minute, and the surrounding traffic conditions suddenly fell into a paralysis.

"Why did it hit the garden so well?" Zhou Fei looked away and asked in confusion.He didn't see the scene just now.

"It should be caused by the slippery road in rainy days and the excessive speed when turning. When it rains, it is especially prone to such accidents. The car often deviates from the original driving track, and the more you step on the brakes, the more you deviate. more serious."

Seeing that Zhou Fei was fine, Xiao Ni couldn't help but breathe a sigh of relief, looked at the accident site in front of him and replied.

"It's raining... off the track..." Zhou Fei muttered silently, then picked up the umbrella beside him, opened the door and got off the car.

Anyway, all the cars have stopped now, and there is no danger in walking on the road.

"Mr. Zhou, what are you doing? It's still raining outside!" Seeing this, the secretary hurried down, not knowing what Zhou Fei wanted to do.

"Let me see if the car's track deviation is serious." Zhou Fei said as he circled to the rear of the car.

Sure enough, as Xiao Ni said, after the sudden brake, the vehicle's driving trajectory had seriously deviated from the original route, and the black brake marks on the ground also clearly proved this point.

Not only that, but overall, the drifting phenomenon of the vehicle is also very obvious, and the body slides seriously, as if it has just experienced a failed drift.

"Mr. Zhou, what are you looking at?" Xiao Ni asked puzzled.Zhou Fei looked at the brake marks on the ground for a long time. Can this thing tell if the flowers are blooming?

"It's nothing, let's get in the car." Zhou Fei smiled and didn't say much.

In fact, the reason for this phenomenon is very simple, which is caused by the uneven distribution of braking force between the left and right wheels when turning.

The reason for this is also very clear internationally, but until now, no specific solution has been able to come up with to improve this situation.

When Zhou Fei participated in the Automobile Development Conference for the first time, a professor at Tsingbei University proposed a preliminary plan to improve the distribution of braking force between the left and right wheels, but this plan was very rough, only in theory, and did not There is no specific practical support.

So until now, this drawback of the vehicle still exists, and the accident that happened today is just one example in many accidents.

Only Zhou Fei knows that the best way to improve this situation is to install an ABS anti-lock braking system on the vehicle!
The ABS system is the best way to solve the uneven distribution of braking force!
Although this system cannot guarantee that accidents will never happen, it greatly reduces the probability of accidents, which is definitely a milestone in the history of vehicle safety.

But it's a pity that this system, which was already standard on various vehicles in the previous life, has not yet come out in this world!
Zhou Fei had been busy with the development of the whole car before, and he didn't pay too much attention to automotive electronics such as the ABS anti-lock braking system. The Mercedes-Benz QQ currently on sale is also not equipped with this system.

Even Zhou Fei, who has completed the development and design of the Golf, did not carry this system in a conservative manner.

Originally, I wanted to wait until a while before developing this system, but who knew that because of my own laziness, I almost made a big mistake today!

Especially the accident right in front of him shocked Zhou Fei greatly. If the ABS system is not developed, then these car manufacturers will be producing killing machines, which are no different from executioners. .

"It seems that I have to find some time to study the ABS system. The Golf car will be equipped with this system!" Zhou Fei, who returned to his seat, muttered in a low voice while thinking.

Fortunately, there is still more than a year before the release of the Golf, and Zhou Fei has plenty of time to upgrade the safety of this car.

While Zhou Fei was waiting, the traffic police and the ambulance also arrived at the accident site one after another. The passengers and driver in the accident vehicle were rushed to the hospital. Fortunately, they only suffered some skin trauma and were not life-threatening.

Several other rear-end cars were also called to the side for processing. About 10 minutes later, the accident section resumed traffic.

"Xiao Ni, let's go too, don't worry, just drive slowly." Zhou Fei looked at the time and said.

He has already communicated with Tang Qiang in advance, so it doesn't matter if he arrives later.

"Understood Mr. Zhou, sit still." Xiao Ni nodded, and then started the car.

About 5 minutes later, Zhou Fei's car stopped at the county government building. As soon as he entered the door, Tang Qiang rushed up to greet him.

"Xiao Zhou, are you not injured?" Tang Qiang asked, looking at Zhou Fei nervously.

Zhou Fei smiled and waved his hands, "It's okay, luckily the car stopped in time."

"I heard that there was a traffic accident at that intersection, and my heart skipped a beat. Fortunately, you are fine, otherwise how would I explain it?" Tang Qiang breathed a sigh of relief and said with a wry smile.

"Thank you, Secretary Tang, for your concern. We car manufacturers are also partly responsible for such a traffic accident."

"How can you blame you for this kind of thing? Any vehicle has a certain probability of accidents. You are only responsible for building the car. After it is on the road, it is the responsibility of the driver."

"It can't be said that way, obviously there is a plan to reduce the probability of this kind of accident, but we have not worked hard in this direction. In a sense, we are already accomplices." Zhou Fei replied with some regret road.

After this meeting is over, Zhou Fei will focus on the development of abs!
(End of this chapter)