A Study on the Design, Working, and Applications of Ion Thrusters for Space Propulsion

Ion thrusters represent a significant advancement in space propulsion technology due to their ability to provide high specific impulse and prolonged operation with minimal propellant consumption. This paper discusses the fundamental principles behind ion propulsion, elaborates on the structure and components of a laboratory ion thruster prototype, and explores practical applications and challenges. A small-scale experimental model has been developed to study the functionality of ion propulsion, simulating the acceleration of ionized particles through electrostatic forces. The paper concludes with insights into the future of ion thrusters in deep space missions and satellite station-keeping.