Calculation example
The known values are:
- Average braking power: 11.8 W
- Deceleration ramp: 0.92 s
- 6 brake applications per hour
Calculating the energy from the power of the deceleration ramp:
The specified deceleration ramp in seconds refers to a speed change of 3000 min−1.
Calculating the brake ramp of MOVIGEAR®:
aab = 3000 min−1 × 0.92 s / 1863 min−1 = 1.5 s.
For the deceleration ramp of 1.5 s, you can use deceleration ramp [3] (0.2 s) in the diagram.
The diagram permits 310 J of braking energy for the 0.2 s deceleration ramp at 6 cycles per hour. In this case, the required 10.9 J can be dissipated via BW1.