Chapter 24 Braking system 同©大学 TONGII UNIVERSTTY Function of Braking System and Braking Force >Decelerate or Stop the moving vehicle; >Park the vehicle; >Braking force >Keep a steady velocity while downhill. >The forces can decelerate the vehicle:Rolling resistance Ramp >Not braking force resistance Air resistance. >Braking Force:Generated by the driver's manipulation,a certain force from road to the wheel opposite to the vehicle's driving direction forced by the driver's control.Chapter 24 Braking system Function of Braking System and Braking Force Braking force Decelerate or Stop the moving vehicle； Park the vehicle； Keep a steady velocity while downhill 。 The forces can decelerate the vehicle: Rolling resistance、Ramp resistance、Air resistance. Not braking force Braking Force: Generated by the driver’s manipulation，a certain force from road to the wheel opposite to the vehicle’s driving direction forced by the driver’s control