Ground Power Unit

A Ground power unit (GPU) is a mobile unit that supplies electrical power to aircraft parked on the ground, allowing them to operate their avionics and other systems without using their own engines. GPUs are typically used when aircraft are parked for extended periods of time, such as during maintenance or while waiting for passengers to board. They can also be used to start an aircraft's engines in the absence of an onboard auxiliary power unit (APU) or when the APU is not functioning. GPUs come in various sizes and power outputs, and can be powered by diesel, gasoline, or electricity.
Your Previous Searches
Random Picks
  • Joystick: A joystick is a hand-held control device used to fly an aircraft. It consists of a vertical stick that pivots on a base and is used to control the aircraft's pitch and roll. The joystick may also have buttons and switches that control other ... Read More >>
  • Privacy Laws: Privacy laws in aviation refer to regulations and policies that govern the collection, use, storage, and sharing of personal information of passengers, crew members, and other individuals involved in aviation operations. These laws aim to p ... Read More >>
  • Carbon Fiber: Carbon fiber is a lightweight, high-strength material that is used extensively in the aviation industry. It is made by weaving together thin strands of carbon atoms into a fabric, which is then reinforced with a resin. Carbon fiber is known ... Read More >>
Top News

Stars vs. Kraken October 13: Injured players, inactives, latest updates...

The Seattle Kraken (1-1) will be monitoring zero players on the injury report as they ready for a Sunday, October 13 game against the Dallas Stars (2-0) at American Airlines Center, which begins at…...

News Source: USA Today on 2024-10-13

Stars vs. Kraken: Live stream, TV info, time and more | October 13, 2024...

The Dallas Stars (2-0) host the Seattle Kraken (1-1) at American Airlines Center in Dallas, Texas on October 13, 2024, starting at 8:00 PM ET on ESPN+.Dallas won 3-0 at home its last time out on Oc…...

News Source: USA Today on 2024-10-13

Penn State comeback, Texas rout headline college football Week 7 winners and los...

There were highs and lows in Week 7 of the college football season. A look at the winners and losers from Saturday led by Penn State and Texas....

News Source: USA Today on 2024-10-12

Is first-class dead? The rise of ultra-luxury business class...

Once, first class was the epitome of luxury travel. Now, with many airlines introducing seats in business class that are as good as first class, will more airlines abandon international first class al...

News Source: Fortune on 2024-10-12

Stars vs. Islanders October 12: Injured players, inactives, latest updates...

The New York Islanders (0-0-1) have zero players currently listed on the injury report as they prepare to square off against the Dallas Stars (1-0) on Saturday, October 12 at American Airlines Cent…...

News Source: USA Today on 2024-10-12