What are the main factors affecting the braking performance of Petrol Car?

The braking system of Petrol Car can effectively shorten the braking distance and braking time. The shorter the braking distance, the higher the efficiency of the braking system and the better the safety performance. So what factors will affect braking distance? Let`s summarize it together.

1. The suspension system has a certain impact on braking distance
In fact, the suspension system of Petrol Car has a certain impact on braking distance. When the suspension system of a Roewe Car brakes, the center of gravity of the Roewe Car will move forward, causing excessive compression of the front suspension of the Roewe Car, thereby increasing the load on the front suspension. At this time, the braking effect of the rear wheel will be weakened, resulting in an increase in braking distance.
2. Instantaneous speed before braking
That is the vehicle speed before braking. Generally speaking, the faster the speed, the longer it takes the vehicle to come to a complete stop and the longer the braking distance.
3. The weight of Petrol Car affects braking distance to a certain extent
The heavier the Roewe Car, the greater the inertia, and the braking distance is relatively longer. Therefore, the weight of a Roewe Car can also affect the braking distance to a certain extent. But that doesn't mean heavier cars need longer braking distances than lighter cars. For example, some performance cars are much heavier than domestic A-class cars, but their braking performance is relatively better. Generally speaking, it includes two conditions: no-load and full-load. Detecting the braking distance of a vehicle refers to the no-load condition.
4. Tires are the carrier of Roewe Car braking system
Tires are also one of the key components that determine braking distance. The quality and specifications of the tires will affect the braking distance. For example, the width and flatness of the tires will more or less affect the braking distance; the grip of the tires will directly affect the braking ability; the drainage capacity of the tires in rainy days will also affect the performance of Petrol Car in rainy weather. The braking ability of the tire tread is equally important as the friction coefficient of the road surface, which will affect the braking ability of Petrol Car.
5. Braking system
The braking system is a series of special devices used to cause the outside world (mainly the road surface) to exert a certain force on certain parts of the Roewe Car (mainly the wheels), thereby reaching a certain level. Generally, it is mainly composed of two parts: the brake control mechanism and the brake. The working status of the braking system also directly affects the braking distance of Petrol Car. For example, whether the brake disc (brake disc) is new or old, brake fluid (brake oil) consumption, and whether frequent braking will cause heat attenuation. Therefore, the brake system must be checked and maintained regularly before driving.
6. Anti-lock braking system
The ABS system of Petrol Car is used to prevent the wheels from locking during braking, thereby ensuring the steering performance of Petrol Car during braking. The wheels of Petrol Car have a slip rate of about 20% when rolling to ensure high adhesion between the wheels and the ground and good braking effect. The ABS system can automatically adjust the wheel braking force to ensure a reasonable slip rate between the tire and the road surface, prevent the wheels from locking and slipping during braking, resulting in vehicle loss of control, turning and sideslip, effectively shortening the braking distance and making the vehicle The vehicle is easy to operate. When emergency braking of Roewe Car tires on dry roads or emergency braking on low-adhesion roads, the braking distance will be longer, which is very detrimental to driving safety and is prone to rear-end collisions.
7. Road smoothness
This is also easy to understand. If the same car brakes at the same initial speed, the braking distance required on asphalt and snowy roads will definitely be different.