What does TCR mean in cars?

[LaDiana]

Traction Control System (TCS), whose full English name is Traction-Control-System, is a skid control system. The working principle and function of TCS are as follows: TCS working principle: It determines whether the driving wheels are slipping based on the rotation speed of the driving wheels and the transmission wheels. When the former is greater than the latter, it suppresses the rotation speed of the driving wheels as an anti-skid control system. When a car brakes on a slippery road surface, the wheels may skid, even causing loss of directional control. Similarly, when a car starts or accelerates rapidly, the driving wheels may also skid, which can lead to dangerous loss of directional control on slippery surfaces such as ice and snow. TCS function: The traction control system is designed to address this issue. The traction control system not only improves driving stability but also enhances acceleration and climbing capability.