Drive Torque

The drive torque represents the inertia and efficiency of motor and gear box. This is used for a precise calculation of the dynamic model.

Parameter for drive

Parameter

Description

Unit

Drive moment of inertia

Rotor Moment of inertia of the motor

kg mm^2

Parameter for gear box

Parameter

Description

Unit

Ratio

Ratio of gear box

kg mm^s2

Gearbox moment of inertia

Moment of inertia of the gear box related to the drive

kg mm^2

Coulomb friction

Represents the kinetic ratio of friction

Nm

Stokes friction

Represents the velocity proportional ratio of friction

Nms

Required Product Level:
Level 1