- #1
billblack
- 34
- 2
I had posted this is in "Electrical Engineering" but no one has posted any thing so I am posting g my question here as well.
I've done my best to find an answer to no avail. Can anyone offer some insight?
Subject: DC brushed motor with PWM control
If the motor has 10 units of torque @ full rated voltage in the spec sheet, what torque can be expected when operating at full voltage but a reduced duty cycle? Is there some predictable mathematical relationship? I'm hoping for 100% torque, but doubting the possibilities.
I await enlightenment,
Bill Black
waiting for Noel in South Florida
I've done my best to find an answer to no avail. Can anyone offer some insight?
Subject: DC brushed motor with PWM control
If the motor has 10 units of torque @ full rated voltage in the spec sheet, what torque can be expected when operating at full voltage but a reduced duty cycle? Is there some predictable mathematical relationship? I'm hoping for 100% torque, but doubting the possibilities.
I await enlightenment,
Bill Black
waiting for Noel in South Florida