From 10 to 14 October the ion engine of ESA’s SMART-1 carried out a continuous thrust manoeuvre in a last major push that will get the spacecraft to the Moon capture point on 13 November. SMART-1, on ...

GOCE’s sophisticated electric ion propulsion system has been switched on and confirmed to be operating normally, marking another crucial milestone in the satellite’s post-launch commissioning phase.

CLEVELAND — A small robotic surveyor arrives to explore a near-Earth asteroid. Another robotic spacecraft is returning to Earth with a pristine comet surface sample. Meanwhile, a robotic explorer is ...

Demand for electric propulsion is growing for space applications and the proposed technological solutions are evolving fast. Gridded Ion Technology allows a more efficient management of Xe, providing ...

Britain's QinetiQ has started commercially operating its ion propulsion chamber, with the first customer, French engine manufacturer Snecma, using the facility to test Hall Effect Thrusters. The ...

More delicate electric propulsion systems, such as ion engines, are used to move the artificial satellites that are already in orbit. These are powered by electricity rather than chemical reactions, ...

The X3 Nested-channel Hall Thruster (NHT), is a 100-kW class thruster developed jointly by the Plasmadynamics and Electric Propulsion Laboratory (PEPL) at the University of Michigan, led by Alec ...