Xenon ion thruster
A xenon ion thruster is a type of spacecraft propulsion system that uses electricity to accelerate ions of xenon gas, creating thrust. It works by ionizing xenon atoms, which are then accelerated by electric fields and expelled at high speeds. This process is very efficient, allowing spacecraft to travel long distances with less fuel compared to traditional rocket engines. While it produces a small amount of thrust, the ion thruster can operate for long periods, making it ideal for deep space missions where fuel conservation is crucial.
Additional Insights
-
A xenon ion thruster is a type of spacecraft propulsion that uses electricity to accelerate ions of xenon gas, producing thrust. The process involves ionizing xenon gas to create charged particles, which are then expelled at high speeds. This generates a small but continuous thrust over time, allowing spacecraft to travel efficiently in space. Unlike traditional rockets that burn fuel for immediate power, ion thrusters provide gradual and precise movement, making them ideal for long-duration missions, like those exploring distant planets or asteroids. They are known for their high efficiency and ability to conserve fuel.