The causes of car accidents

Car accidents The road accidents of the most common in all countries of the world cause of death, which pose a real threat facing governments because of the difficulty to control and mitigate the increase, which is now in high inflation, due to the evolution of life and increase the number of vehicles owned by the same family, and their reluctance to use public transport like buses large group, small taxis, which led to the problem of traffic congestion in the internal and external roads that connect cities with each occurrence, causing many dangerous collisions that led to serious damage to people and property around the world. The causes of car accidents The presence of a mechanical problem in the car: as a result of the uncertainty of car safety devices from time to time, especially with regard to the quality of the tires, especially in developing and Arab countries, which is keen to buy tires and cutting the least expensive, despite the risks that may be caused by this lousy life pieces in case exploded and efficiency while driving. Lack of attention to wear a seatbelt in most countries and the lack of internal air bags that reduce the size of the injuries caused by accidents. Outbreaks of administrative negligence in the automobile license centers, and the adoption of a system of bribes that give a driver's license for those who do not mastered which affects the quality of the drivers and their skills in public roads and cause a lot of accidents. Lack of sufficient awareness among drivers while driving as a result of drowsiness, or taking sleeping medications, or physical stress or psychological, or concern while driving the side with talk or calls to the mobile phone, as well as the presence of some esoteric problems that affect the quality of leadership; a disturbance of vision, or bouts of diabetes or dizziness, or low pressure, which reduces the level of focus of the driver and cause a lot of accidents on the roads. Not requiring large vehicle drivers "public transport" and drivers of large trucks controls and guidelines for leadership and lack of respect for her, especially in developing countries, and this causes a lot of accidents and the loss of hundreds of lives annually. Failure to regulate the main and branch roads: Ktjahl identify specific locations for the passage of pedestrians in every street, which leads them to cross the highway at random, causing a lot of run-over accidents, fatal. Lack of drivers for each legal speed limits especially in the wide main streets within cities through the commitment, and the lack of steady traffic control in all the ways to alert offenders and catch them. Overtaking the wrong sudden change of lane, as well as failure to comply with the traffic signal, and infringement of traffic priorities and other vehicles.

What is the ESP system in cars


After the invention of the first car and collected many inventions designed by many scientists, has been interest in this huge invention and development it is very large, it was this invention is a major focus in the process Alsanaaah technological development witnessed in the modern era, and this is what gave him this invention car and truck giant and other very significant progress in the industrial aspects, economic, commercial and other, where attention was paid to the introduction of modern automotive systems and working to provide comfort for the driver and passenger and the reduction of accident is very large, so that became this area is ample room for competition between car manufacturers around the world, and it is a system (Electronic Stability Progra), ((ESP), or as it is also known in some cases (Electronic Stability control), (ESC) a modern systems in cars and that made control much easier than it was. The system (ESP) or as it is known in Arabic Electronic Stability System, is a system that helps control steadily car and increase vehicle stability, and by identifying places slipping any places of loss of traction in the car, wheels and mitigate them as much as possible, this system worked to the braking automatically for the car to help the steering by the driver better, are applying brake force to each calf of wheels automatically and separately from the other wheels, according to a slide located on each calf, where they are applying the brakes on wheels, for example, or external to limit the deviation off the track, and according to slipping wheels located inside or outside. This system also does while driving to work in the background without affecting the leadership at all, and monitors the amount of friction and sliding located at each of the wheels, and monitors the direction being done by the driver and the trends that are moving the car, whereupon the comparison between the direction in which he wants the driver to go already through the steering wheel control the actual direction in which to move his car, and by monitoring the acceleration of the side car, and the amount of deviation in the car, and it spins around the vertical axis on the street (yaw), in addition to the speed of each calf separately on the road, whereupon taking all these things into account and calculates the amount of the loss of control experienced by the driver, when the direction of the car is not the direction in which he wants the driver to go exactly does this system to intervene and control the direction of the car, and studies have found that this system has proven effective in helping driver drive control and thus preserving the many lives.