Performance and efficiency of the motor

hi, Having closely studied your paper and the accompanying GitHub repository, I have a few questions regarding certain aspects of your work that I hope you can clarify:

  1. Torque Constant and Motor Efficiency:** You mentioned that the torque constant was determined using an experimental setup. However, I was unable to find a performance plot or the motor’s datasheet on the T-Motor website. Could you provide more details on how you determined the speed of the motor for completing the gait cycle? In typical designs, motors are chosen based on their efficiency, ensuring they operate within a range that minimizes heating and maximizes efficiency. How did you achieve this balance, especially considering that lower RPMs tend to cause higher torque and lower efficiency? Are there any specific calculations or methodologies you followed to maintain optimal motor performance?
  2. Torque Calculation and Motor Selection: On what basis the torque performance calculations has been done, and how did you determine the required torque before selecting the motor and actuator? Is there any plot or calculation showing the current and voltage consumption for the robot, specifically for one leg during a trot or walk cycle?