关键词: 电推进;电热发动机;等离子体发动机;电弧喷射发动机;电阻加热喷射发动机;静电火箭发动机;述评

Abstract: The basic theory and technical state of all kinds of electric rocket engine were discussed According to its operation features and application examples, the application situation of all its kinds were analyzed It is forecasted that the electric propulsion has great prospect in aerospace applications

Key words: Electric propulsion;Electrothermal engine;Plasma engine;Arcjet engine;Resistojet engine;Electrostatic engine;Review