Can't speeding, do you really understand?
Occurrence of a car accident can not be separated from speeding, because speeding will not only cause the driver to react inaccurately and the braking distance becomes longer, but also cause some functional configurations on the vehicle to fail. What are the effects of speeding?
1. When the car is speeding, the steering wheel and the wheel of the vehicle will be set to a larger ratio of steering gear. Although the stability of the vehicle can be improved, the sensitivity of the steering wheel will be greatly reduced. If an unexpected situation occurs, I would like to It is difficult to respond quickly and sharply, and it is easy to cause traffic accidents.
2, speeding affect the driver's vision, the relevant tests show that when the speed is faster and faster, the driver's vision, dynamic vision, peripheral vision have undergone great changes. Therefore, it is concluded that speeding will narrow the visual field of the driver and weaken his eyesight. As a result, he will not be able to make timely and accurate responses to unexpected situations during driving, which will easily lead to traffic accidents. Not only that, long-time speeding will make drivers more and more tired and misoperation, which is also one of the causes of the accident.
3. Under normal circumstances, the EPB system on the car will fail when speeding is exercised. Because the EPB is a special feature of connecting the parking brake computer, when the vehicle speed is too fast, the brake computer will automatically turn off the EPB switch.
4. When speeding, the braking performance of the vehicle will be reduced and the friction coefficient will be reduced. As a result, the braking distance will be prolonged and the reaction distance will be prolonged. In this way, the brakes can be stopped in time when unexpected situations occur. Since the length of the braking distance is proportional to the square of the running speed of the vehicle, the magnitude of the centrifugal force when the vehicle turns is also proportional to the square of the running speed of the vehicle. Therefore, under the effect of increased centrifugal force, the vehicle is prone to side slip, tail flick and even side roll. Not only that, after the vehicle speed is increased, the vibration and jolt of the vehicle will also increase, affecting the safe driving of the vehicle.
5. Because the metal part in the TPMS system will generate a large magnetic field in the high-speed rotation of the vehicle axle, when the car is speeding, it will generate a larger magnetic field, causing some sensors in the car to be disturbed, and also to the receiver. Sends a signal, causing the receiver to not receive the correct signal. If the tire pressure is reduced due to tires or other reasons, the TPMS system has failed and the correct signal cannot be sent. At this time, the driver did not know the change in tire pressure and continued to drive at high speed. The safety hazard was very large.
6, speeding will not only interfere with normal traffic, but also give other drivers a great deal of stimulation and hit the psychological, if the driver is not strong at this time, will be suddenly confused by the dangerous situation made confused, know what to do Loss of control of the vehicle seriously threatens its own safety.
Therefore, when we are driving, we must take our own safety as our priority and maintain the proper speed. It not only guarantees the safety of one's own life but also protects the lives of others.
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