From DC motor torque constant, compute armature current from output torque (or vice versa), for robot drive-motor matching and control-parameter tuning.
直流电机转矩与电流成正比。
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Torque-current relation | T = kt·I | Hughes 2019 |
| Stall current | I_stall = V/R | motor theory |
| Continuous vs peak | Thermal limit | motor datasheets |