Auxiliary Power Unit: Revolutionizing Efficiency And Safety In Aviation
Introduction to The Role of the Auxiliary Power Unit in Aviation
In the vast world of aviation, numerous components and systems contribute to the safe and efficient operation of an aircraft. One such crucial component is the Auxiliary Power Unit (APU). In this blog post, we will delve into the fascinating world of APUs, exploring their history, functionality, and importance in aviation. So, buckle up and prepare for an exciting journey!
What is an Auxiliary Power Unit
To better understand the role APUs play in aviation, let’s start by defining what an Auxiliary Power Unit is. Simply put, an APU is a device that provides energy for functions other than propulsion. They are commonly found in large aircraft and naval ships as well as in some large land vehicles. Now that we have a basic understanding, let’s delve deeper into the significance of APUs, their working principle, and their impact on the aviation industry.
An Auxiliary Power Unit (APU) is a self-contained, small gas turbine engine that provides onboard electrical power and compressed air to an aircraft. It is typically located in the tail section of the aircraft and is used when the main engines are not running.
