Electric Motor Driven Pump Aircraft

All aircraft hydraulic systems have one or more power driven pumps and may have a hand pump as an additional unit when the engine driven pump is inoperative.

Electric motor driven pump aircraft.

These hydraulic pumps are either shaft or electric motor driven and often designed as modules to incorporate numerous functions such as filtration bypass relief pressure and temperature sensing and integral reservoirs. Air cooled electric motorpump mpev3 019 2 1mb eaton s vickers product line ac motorpump model mpev3 019 2 is designed to supply hydraulic power on commerical aircraft. Power driven pumps are the primary source of energy and may be either engine driven electric motor driven or air driven. Air cooled motorpump mpev3 032 15 1mb the motorpump consists of an ac motor integrated with a variable displacement inline hydraulic pump.

It is electric motor driven and most frequently is submerged in the fuel tank or located just outside of the bottom of the tank with the inlet of the pump extending into the tank. To maintain the safety two hydraulic power supply systems operate independently. As a general rule electrical motor pumps are installed for use in emergencies or during ground operations. When the aircraft is on the ground two electric motor pumps emps provide the hydraulic power in each hydraulic system.

Aerocontrolex has extensive experience in the design and manufacturing of aircraft hydraulic pumps for propeller feathering and various aircraft system applications. The most common type of auxiliary fuel pump used on aircraft especially large and high performance aircraft is the centrifugal pump. Commercial aircraft original equipment manufacturers oems have been building more electric aircraft or mea for over a decade. Wednesday june 12 2019 by aerospace team.