Quote:
Originally Posted by Sparky3D
Except in the case of CTRE's testing they were using power resistors instead of a motor (so no motor inductance), and commanding each motor controller to 100%. In that case, power output should equal power input minus losses in the controller.
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To calculate power loss in any circuit, you have to look at power in minus power out this is correct, but power is V*I so you have to measure I_in and I_out not just I some random current.