Occupant protection system
An occupant protection system is a safety system for vehicle occupants. The occupant protection system reduces the intensity of the injuries. Additionally, it provides safety during the event of an accident.
Furthermore, the time before the accident and the time at which the accident occurs is significantly less. We can compare that time to the blink of an eye. The occupant safety system provides safety in such a minuscule time span. So, the sensors and processing system deliver powerful performance in a narrow time frame.
So, even before you know something is happening, the system can deploy life-saving measures like airbags and seatbelt tensioners in milliseconds. Such decision-making needs a robust system at its core.
Overview
The occupant protection system keeps the occupants safe and better protected. The system keeps the acceleration and various forces acting on occupants as low as possible. So it minimizes impact.
In addition, the system also ensures the deployment of various restraint mechanisms in the vehicle on time. Hence, the safety system reduces the severity of the injury.
System Components
First, the airbag control unit is a significant component of the system. This unit is scalable and flexible, with a number of firing loops and sensor interfaces. The next component is the peripheral acceleration sensor(PAS). This sensor provides information about the direction and level of impact. Lastly, peripheral pressure sensors identify side impacts.
Working of occupant protection system
First of all, the occupant protection system keeps the occupants safe and avoids injuries even when the vehicle rolls over. The peripheral sensors and airbag control unit measure the strength and direction of the collision. After processing this data, the system activates restraint mechanisms like airbags and seat belt pretensioners.
Furthermore, automation, connectivity, electrification, new interior concepts, and modern passive safety system will play significant roles in the future. Modern trends will play a vital role in occupant safety, and accident-free driving will be the real vision of the future.
Advantages
The system is crucial in keeping occupants safe in collisions and accidents. It also saves lives and avoids serious injuries providing excellent safety. In addition, the system also keeps various forces and acceleration as low as possible in the event of an accident.
Image Courtesy: Continental
