Power and Torque Determination for UAS Engines Having Maximum Power Ratings at or Below 22.4 kW
- Aerospace Standard
- ARP6971
- Issued
Scope
Rationale
Recommended Content
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Ground Vehicle Standard | Exhaust Gas Recirculation (EGR) Cooler Nomenclature and Application |
Topic
Data Sets - Support Documents
Title | Description | Download |
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Unnamed Dataset 1 | ||
Unnamed Dataset 2 | ||
Table 1 | Symbols and units | |
Table 2 | Reference atmospheric conditions | |
Table 3 | Engine elements | |
Table 4 | Specified accuracy limits for measured torque | |
Table 5 | Test data parameters | |
Table A1 | Atmospheric correction factor exponents | |
Table A2 | Engine factor calculation |
Issuing Committee
E-39 Unmanned Aircraft Propulsion Committee
SAE E-39, Unmanned Vehicle Propulsion Systems Committee, is a technical committee in SAE’s Aerospace Propulsion Systems Group with the responsibility to develop and maintain standards for unmanned air vehicle propulsion systems. Scope includes both chemical and electrical propulsion and the supporting systems, including but not limited to: engines, servo actuators, fuel, motors, controllers, batteries, fuel cells, wiring, connectors, fluid systems, instrumentation and sensors, power management, filler valves, filters, pumps, propellers, propeller balancing rigs, test stands, thrust measurement rigs, and flight management for energy efficient flight.
Reference
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