Electric Propulsion

A detail of the Propellant Supply Assembly for Electric Propulsion

The Propellant Supply Assembly developed by IberEspacio is an electronic pressure regulator based on the Bang-Bang control logic. It is composed of two physically independent units: one Pressure Regulator Panel and one Support and Electronics Control. This unit, developed for Small GEO, feeds the ion satellite electrical propulsion system with xenon and cold gas thrusters, and guarantees a constant working pressure.

IberEspacio Propellant Supply Assembly for Xenon Electric Propulsion