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Robot_Arm/docs/torque_balance.json
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{
"motor_specs": {
"module": "电机.STEP (60mm x 56mm)",
"ratio": "25:1 2-stage planetary",
"rated_continuous_Nm": 2.5,
"peak_stall_Nm": 8.0,
"allowable_thermal_Nm": 2.0
},
"payload_kg": 0.5,
"joints": {
"J1": {
"distal_mass_kg": 2.18,
"reach_tip_mm": 547,
"static_horizontal_raw_Nm": 7.3,
"static_horizontal_opt_Nm": 7.3,
"static_working_pose_Nm": 0.65,
"dynamic_accel_Nm": 0.43,
"peak_combined_Nm": 7.72,
"duty_cycle_raw_pct": 291.9,
"duty_cycle_opt_pct": 291.9,
"peak_stall_safety_factor": 1.04,
"status": "WARN"
},
"J2": {
"distal_mass_kg": 1.82,
"reach_tip_mm": 464,
"static_horizontal_raw_Nm": 5.32,
"static_horizontal_opt_Nm": 2.84,
"static_working_pose_Nm": 1.38,
"dynamic_accel_Nm": 0.36,
"peak_combined_Nm": 3.2,
"duty_cycle_raw_pct": 212.8,
"duty_cycle_opt_pct": 113.6,
"peak_stall_safety_factor": 2.5,
"status": "WARN"
},
"J3": {
"distal_mass_kg": 1.454,
"reach_tip_mm": 329,
"static_horizontal_raw_Nm": 3.16,
"static_horizontal_opt_Nm": 3.16,
"static_working_pose_Nm": 0.88,
"dynamic_accel_Nm": 0.15,
"peak_combined_Nm": 3.31,
"duty_cycle_raw_pct": 126.3,
"duty_cycle_opt_pct": 126.3,
"peak_stall_safety_factor": 2.41,
"status": "WARN"
},
"J4": {
"distal_mass_kg": 1.143,
"reach_tip_mm": 171,
"static_horizontal_raw_Nm": 0.09,
"static_horizontal_opt_Nm": 0.09,
"static_working_pose_Nm": 0.05,
"dynamic_accel_Nm": 0.01,
"peak_combined_Nm": 0.1,
"duty_cycle_raw_pct": 3.6,
"duty_cycle_opt_pct": 3.6,
"peak_stall_safety_factor": 76.38,
"status": "PASS"
},
"J5": {
"distal_mass_kg": 0.842,
"reach_tip_mm": 171,
"static_horizontal_raw_Nm": 1.12,
"static_horizontal_opt_Nm": 1.12,
"static_working_pose_Nm": 0.52,
"dynamic_accel_Nm": 0.02,
"peak_combined_Nm": 1.14,
"duty_cycle_raw_pct": 45.0,
"duty_cycle_opt_pct": 45.0,
"peak_stall_safety_factor": 6.99,
"status": "PASS"
},
"J6": {
"distal_mass_kg": 0.507,
"reach_tip_mm": 60,
"static_horizontal_raw_Nm": 0.08,
"static_horizontal_opt_Nm": 0.08,
"static_working_pose_Nm": 0.08,
"dynamic_accel_Nm": 0.01,
"peak_combined_Nm": 0.09,
"duty_cycle_raw_pct": 3.2,
"duty_cycle_opt_pct": 3.2,
"peak_stall_safety_factor": 94.12,
"status": "PASS"
}
}
}