Automotive Tire Pressure Monitoring System (TPMS)
The system is an early warning system that can automatically detect the tire pressure and temperature of the car, and give an alarm to the abnormal situation of the tire.
The system can be divided into two types: one is the indirect tire pressure monitoring system, which judges whether the tire is abnormal through the difference in the speed of the tire; the other is the direct tire pressure monitoring system, which installs four tire pressure monitoring The sensor can automatically monitor the tire pressure and temperature in real time when the car is stationary or running, and give timely alarm to the tire high pressure, low pressure and high temperature, so as to avoid traffic accidents caused by tire failure and ensure driving safety.
Airbags (SRS)
This system is a common passive safety device on automobiles at home and abroad. When the vehicle collides, the electric control element uses electric current to detonate the nitrogen in the airbag placed in the center of the steering wheel (some behind the instrument panel and the glove box), burn quickly to produce nitrogen, and instantly fill the airbag. The function of the airbag is to form a cushion cushion between the driver and the steering wheel, between the front seat occupant and the instrument panel, so as to avoid injuries caused by hard impacts. This device must be used in conjunction with seat belts, otherwise the effect will be greatly reduced.