Hi there,
My question is about how much "opposite" current is required to stop a motor dead.
e.g. 60 RPM geared DC regular motor is turning, we want it to stop a X angle/point. If the power is simply "removed/stopped" there will be a minor amount of ....not sure the word...... lag? where the motor keeps rotating for a few milliseconds from its momentum.
At the point of "removing/stopping" current to the motor, how much [opposite] power should be applied to stop it dead? (i.e. turning anticlockwise, power removed/turned off, then how much clockwise power should be applied to stop it dead?).
The motor:
6 v
60RPM
controlling 0.15 KGCM
Not expecting definate answer as not enough detail - would just like some pointers.
thanks in advance / john
My question is about how much "opposite" current is required to stop a motor dead.
e.g. 60 RPM geared DC regular motor is turning, we want it to stop a X angle/point. If the power is simply "removed/stopped" there will be a minor amount of ....not sure the word...... lag? where the motor keeps rotating for a few milliseconds from its momentum.
At the point of "removing/stopping" current to the motor, how much [opposite] power should be applied to stop it dead? (i.e. turning anticlockwise, power removed/turned off, then how much clockwise power should be applied to stop it dead?).
The motor:
6 v
60RPM
controlling 0.15 KGCM
Not expecting definate answer as not enough detail - would just like some pointers.
thanks in advance / john