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Active inertia and passive inertia of steering wheel motor
The motor with low inertia can improve the sharpness of game feedback, but it also has the disadvantages of small torque and light steering feeling.
Because:
The active inertia of the motor can determine the corresponding speed of feedback.
Passive inertia can determine the sense of rotation. Friction, damping and inertia adjust the passive inertia of the motor.
I tried to distribute the signal of an OSW master control to two servo drivers and output it to two motors.
The result are as follows:
Active inertia *1X
Passive inertia *2X
Torque *2X
Similar to two motors, the windings share a rotor, which ensures the sharpness of feedback while improving the torque and has a more substantial steering feeling.