Results for tag: "Aircraft Auxiliary Power Unit"

An Aircraft Auxiliary Power Unit (APU) is a device used to provide power to an aircraft while on the ground and in flight. It is typically used to start the main engines, provide electrical power, and to provide air conditioning and pressurization. APUs are typically powered by gas turbine engines, and are located in the tail section of the aircraft. APUs are an important component of aircraft safety and efficiency, as they provide a reliable source of power for aircraft systems. They are also used to reduce fuel consumption and emissions, as they can be used to power the aircraft while on the ground, eliminating the need for ground-based power sources. The Aircraft Auxiliary Power Unit market is highly competitive, with a number of major players offering a range of products. Companies such as Honeywell, Pratt & Whitney, Rolls-Royce, and Safran are all major players in the market, offering a range of APUs for a variety of aircraft types. Show Less Read more