All drivers in the world know the importance of moving steadily on the road, but sudden braking may be a major problem if the vehicle is without an anti-skid because it will swing on the road causing fatal accidents and heavy losses. Therefore, vehicle manufacturers have made every effort to provide an effective anti-skid that distributes brake pressure to all tires to stop all tires at once and gradually without driver intervention in this process, all in order to achieve a high level of safety on the roads. This is not the only purpose of developing an anti-slip system. Each integrated system has different needs. For these reasons, installation The vehicle is on the road during sudden acceleration, which often causes the vehicle to rotate or slip on the road. In addition to all this, the anti-slip is part of the brake system. Therefore, the development of the braking system includes the development of parts that prevent slipping. Follow us to learn how does the anti-slip work in tires?
The names may vary from place to place, but the most common abbreviation for anti-slip is (ABS), which is an abbreviation of (Anti-lock braking system). You should know that this was the beginning of the emergence of anti-slip, but with continuous development, we have developed modern technologies such as: (EBD), which is an electronic brake distribution system, and (TCS) or (Traction Control System), which is the traction control system, which is a reality (traction control). In the article, we will learn about these terms and their relationship With the development of the tire industry The extent to which these systems are interconnected with regular vehicles and trucks.
The anti-skid works to reset the brake pressure on the tires to maintain the direction of the vehicle and keep it on the road. All this process is done through an internal computer and sensors that are the main components of the anti-slip system, but now you may be wondering.
How does the anti-slip improve safety?
Perhaps we should start from the main point, which is how does the vehicle travel on the road in a stable manner. The answer is that the friction between the tire and the asphalt is what holds the vehicle on the road and stabilizes it. If there is any problem with the brakes so that the brakes are strong on one wheel and not the rest, then the anti-slip system will intervene and distribute the brake pressure to all wheels gradually so that the speed of the tires converges to each other, thus avoiding the vehicle's rotation and departure from the main road path, thus avoiding accidents caused by the brakes.
The fact that anti-slip contributes to enhancing safety and avoiding fatal accidents is reinforced by studies conducted by the National Highway Safety Administration (NHTSA) in the United States of America, which stated that vehicles equipped with an anti-slip system (ABS) were 30% less likely to crash and fatal accidents on highly humid and slippery roads. There are studies carried out by companies such as (Bosch(and)Continental), which shared similar results that anti-slip made vehicles less susceptible to skidding accidents on ice and mud.
How does rubber react to different surfaces?
In the context of understanding how anti-skid works, we must know how tires deal with asphalt, which is the most important process in stabilizing a vehicle on the road. Simply put, tires are made of rubber that resists extreme pressure and therefore withstand the air pressure inside it and carry the total weight of the vehicle. Here, environmental and weather conditions change the course of this simple process. When the weather is dry, as in most regions of the Kingdom of Saudi Arabia, the vehicle is more stable on the road because the degree of tire friction with asphalt is moderate. It does not rub strongly. The vehicle will slip, but when we move into the air It is rainy and snowy. Friction becomes very weak, so the vehicle starts to slide left and right.
What is the role of tires in preventing slipping?
The relationship between tires and anti-slip is close because tires are the only part of the vehicle that sticks to the road. Therefore, there are major factors in tires that affect the anti-slip system negatively and positively again, as follows:
Tire design: It is the most important factor in preventing vehicle skidding as rubber is composed of additional materials that help to stay stable on slippery and mud surfaces, usually in winter tires or mud tires. In addition, grooves in the tread play a vital role in distributing the media on the asphalt surface, including dust, water, etc.
Tire quality: Tires are a consumable part of vehicles, so the driver should maintain them periodically because most of the problems that occur in the anti-slip are due to damaged or worn tires that do not generate good friction with the asphalt. Therefore, when you press the brakes suddenly, the worn tires will slip and may explode if they are cracked.
What is the difference between (ABS) and (TCS) system?
(ABS) system: The anti-lock braking system is part of the overall structure of the anti-skid system. This system and other systems exist together to provide high safety for drivers. It works in a simple way. It recognizes the state of slip through the sensors attached to the tires. After the driver presses the brakes hard, the ABS system activates and allows the tires to rotate by not applying the brakes completely to the tires, allowing the driver to move the wheels and can change their direction and so on to avoid a disaster.
(TCS) system: It is known as the traction control system and works in a slightly different way than the (ABS) system. It senses vehicle slip and identifies the tire that has lost its stability on the road. The system automatically applies the brakes to the tire that has lost control or reduces the wheel rotation speed. This system is different from the (ABS) system in that it does not react when the brakes are applied but works automatically when strong curves or on icy roads. Both systems are called anti-slip, but (TRS) works to prevent vehicle skidding in the event of strong acceleration and turning and in the case of wet or bad roads. (ABS) system prevents the vehicle from skidding. When you press the brakes hard.
Anti-slip in trucks and heavy vehicles
Like small and medium vehicles, trucks and heavy vehicles require highly accurate technologies and a high level of safety because the truck carries large weights. Therefore, car manufacturers are working to develop anti-skid systems to maintain the stability and balance of large vehicles on the road. Anti-skidding in trucks has additional elements and supporting techniques such as:
1. Air brake system: The air braking system acts as a major support for anti-slip systems because it provides accurate braking of speed.
2. custom frames: It is necessary to install tires that contain grooves and designs that support the prevention of slipping and increase the vehicle's stability on the road.
3. Advanced sensors: With the increasing importance of anti-slip in trucks, it is necessary to put in place high-precision sensors to determine the speed and direction of the wheels.
What are electronic control systems (ESC) and their role in preventing slippage?
Electronic Stability Control systems enhance the vehicle's stability on the road by preventing the vehicle from skidding in strong turns and leaving the specified road path. This process is done through sensors that identify wheels that have changed their speed unusually. Here, the electronic stability control system automatically activates the brakes on the wheels that have become faster. This prevents the vehicle from turning horizontally. In the event of a vehicle collision with any external object, the system activates the brakes to help the driver correct the matter.
The stability control system is a complementary system to other anti-slip and anti-lock systems. All these systems are integrated with each other to perform the main purpose of providing powerful brakes that contribute to preventing and avoiding catastrophic accidents for vehicles, especially large trucks, as they carry high weights and large sizes. The risk of them skidding or changing their direction suddenly may make us face a terrible accident.
The distinction between the systems mentioned above is through knowing the basic concepts of these systems:
- Anti-lock brakes (ABS): Adjusts the vehicle's balance in the event of sudden brake pressure.
- TCS (traction control system): Keeps the vehicle stable on the road when accelerating from zero.
- Electronic Stability Control (ESC): Resets the direction of the car in the event of a sudden turn and prevents it from turning over or leaving the road.
What are the best covers in Saudi Arabia?
Through the above, we make sure that anti-slip systems do not work alone. They are compatible and connected to all parts of the vehicle, especially with tires, which are the determining factor between the success of the anti-slip work and its failure. Therefore, there is a great need to know the best tires for Saudi roads, especially with the dry weather experienced by most regions of the Kingdom of Saudi Arabia. Here, Darbek Tire Manufacturing Company has addressed the problems experienced by all, which has worked to develop Saudi tires with a high degree of accuracy, experience and practical designs that comply with Saudi standards aimed at facilitating the movement of trucks and vehicles on the roads Asphalt in all different seasons and seasons without sudden slippage or tire explosion. Efforts continue to provide the best product for vehicle drivers in the Kingdom of Saudi Arabia by a company Your path.
