3.2 Blog Discussion: Aircraft Systems and Flight: The ECS system
The Environmental Control System The Environmental Control System is made up of subsystems that help maintain the air pressure, and allow the aircrafts atmosphere to be comfortable for people, avionics systems in the aircraft, and other possible items that may be on board (Ruch, 2017). During a partial failure of the Environmental Control System, depressurization of the cockpit and cabin can happen relatively fast or even gradually slow (Skybrary, 2021). Additionally, a partial failure can result in the loss of the ability for pilots of receiving oxygen through the subsystem of the Environmental Control System called Onboard Oxygen Generating System (OBOGS) (Skybrary, 2021). This can result with pilots and cabin members of experiencing a further emergency called hypoxia due to the lack of oxygen going to the brain while in the air (Skybrary, 2021). During a complete failure of the Environmental Control System, the Onboard Oxygen Generating System will fail causing the p...