Auxiliary power unit - Wikipedia
An auxiliary power unit (APU), is a device on a vehicle that provides energy for functions other than propulsion. They are commonly found on large aircraft and naval ships as well as some large land vehicles.
Boeing CH-47D - Auxiliary Power Unit (APU). - Chinook helicopter
Feb 5, 2012 · The gas turbine auxiliary power unit T62-T-2B (APU) is mounted in the aft cabin above the ramp. The basic components of the APU are the gas turbine engine, hydraulic motor-pump, fuel control, accessory drive, and AC generator.
Honeywell 36-150BH APU for UH-60 Blackhawk by Sherwood …
The model 36-150BH Auxiliary Power Unit (APU) is a single-shaft, constant speed gas turbine engine, providing shaft and pneumatic power for ground and airborne applications. The auxiliary power unit is designed to deliver compressed air for main engine starting, air conditioning, anti-ice and heating systems.
50 years of auxiliary power experience. An industry leader in APU integration. Proven applications in helicopter, and fixed wing aircraft supporting both commercial and military applications. Proven performance – over 100,000 delivered APUs.
What is the Auxiliary Power Unit (APU)? - Flightradar24.com
Mar 11, 2024 · The Auxiliary Power Unit (APU) is a small gas turbine engine typically located at the rear of an aircraft’s fuselage. It plays an important role in ensuring the smooth operation and functionality of various systems on board modern commercial aircraft.
36 Series APUs - Honeywell Aerospace
More than 20 models of the 36-150 auxiliary power units (APUs) used today have proven on-wing reliability, superior efficiency, and great power-to-weight ratio for multiple aircraft from the helicopter, to small and medium range business jets, to turboprop applications.
The Auxiliary Power Unit: What Is It & What Does It Do?
Dec 10, 2023 · The APU is a small turbine engine located in the tailcone of most commercial and civil aircraft. The APU is used for non-propulsion functions, such as pressuring air for starting engines, providing electrical power, powering the environmental control …
Honeywell Power Systems, Generators Selected By Lockheed ...
PHOENIX, April 25, 2022 /PRNewswire/ -- A variety of Honeywell (NASDAQ: HON) engine and power systems technology has been selected by Lockheed Martin Sikorsky-Boeing for its DEFIANT X® helicopter, currently a contender to win the U.S. Army's Future Long-Range Assault Aircraft (FLRAA) competition.
Auxiliary Power Unit – APU Explained - WingTalkers
Like everything in Aviation, the Auxiliary Power Unit is changing. Yes, we will break it down, but we wanted to start with where the APU is being innovative. Honeywell have taken their HGT1700 core and made a 1MW electric generating engine .
DVIDS - Video - UH-60M Black Hawk Helicopter APU Start
Jul 23, 2021 · A U.S. Army Soldier attending Initial Entry Rotary Wing, UH-60M Black Hawk Track, Class 21-001, starts the auxiliary power unit (APU) in preparation for night flight operations at Fort Rucker ...