thanks for your answering , you mean that there isn't any way to obtain a desire voltage for a special tracking? ,
You need to give the full details of your requirements.At the moment this is a XY-Problem....R
OK , I am working on a robotic arm so for having tracking of the end effector from A to B the motor needs some special torques and I obtain these torques but in practical I couldn't give these torques to the motor I could give the voltage to the motor for having different speeds of motor so I need a way to convert these torques to voltages
May I rephrase your statement ? You are varying the voltage to the motor to increase torque, but the current to the motor does not change. If so, what are you using for a power supply for the motor?Paul
the maximum voltage that I have is 12V and I use PWM
Thank you! That means you are increasing the CURRENT for each pulse when you raise the voltage.Paul
so is there any linear equation between the CURRENT and the torque?