Propeller Systems
Estimate propeller performance and electric UAV mission energy.
AS-PS-05
Available calculations.
- propeller_bemt_analysis
- uav_energy_estimate
- get_propeller_database
Runner example.
The installed skill teaches your agent when to activate this module and how to call the local runner.
propeller_bemt_analysisAS-PS-05
{
"ok": true,
"operation": "propeller_bemt_analysis",
"result": [
{
"rpm": 4000,
"thrust_n": 2.334,
"torque_nm": 0.0932,
"power_w": 39.04,
"efficiency": 0.9,
"advance_ratio": 0.9836,
"thrust_coefficient": 0.04954,
"power_coefficient": 0.04075
},
{
"rpm": 5000,
"thrust_n": 4.733,
"torque_nm": 0.1583,
"power_w": 82.87,
"efficiency": 0.9,
"advance_ratio": 0.7869,
"thrust_coefficient": 0.0643,
"power_coefficient": 0.04429
},
{
"rpm": 6000,
"thrust_n": 7.859,
"torque_nm": 0.2401,
"power_w": 150.84,
"efficiency": 0.9,
"advance_ratio": 0.6557,
"thrust_coefficient": 0.07413,
"power_coefficient": 0.04665
}
],
"units": {
"thrust_n": "N",
"torque_nm": "N m",
"power_w": "W"
},
"assumptions": [
"Uniform inflow and empirical coefficient model",
"Standard atmosphere"
],
"warnings": [
"Screening model only; verify against manufacturer test data"
],
"provenance": [
"Dimensionless propeller similarity relations"
]
}