What is the purpose of a gas generation system in airbags?

The purpose of a gas generation system in airbags is to produce gas rapidly for airbag inflation. When a collision occurs, sensors detect the impact and trigger the gas generation system, which initiates a chemical reaction. This reaction generates a large volume of gas almost instantaneously, allowing the airbag to inflate quickly and provide protection to the occupants of the vehicle. The rapid inflation is critical for the airbag to function effectively, as it needs to deploy before the occupant makes contact with the steering wheel or dashboard. This process ensures the airbag can absorb the energy of the impact and reduce the risk of injury, emphasizing the importance of quick gas generation in the safety mechanism of airbags.