火箭推进2025，Vol.51Issue(5)：1-12,35,13.DOI:10.3969/j.issn.1672-9374.2025.05.001
可变比冲磁等离子体发动机发展概述及展望
Overview and prospect of the variable specific impulse magnetoplasma rocket engine
摘要
Abstract
Being one of the ideal propulsion system for the deep space exploration,the variable specific impulse magnetoplasma rocket engine has the technological advantages of high thrust,high specific impulse,long life which has broad application prospects.Starting with the technological advantages of the VASIMR,this paper first outlines the development process and the current state of VASIMR at abroad to show its technological roadmap and the latest process.Then,the domestic development of the thruster belonging to the type of VASIMR is introduced and the shortcomings of the research status at home and abroad are analyzed.On this basis,the key developing directions in the future are proposed.The key technologies in the development of the engine are then discussed based on the developing directions to provide certain suggestions and references for the domestic technology development of the magnetoplasma engine.关键词
大功率电推进/可变比冲磁等离子体发动机/螺旋波等离子体源/离子回旋共振加热/磁喷管Key words
high power electric thruster/variable specific impulse magnetoplasma rocket engine/helicon plasam source/ion cyclotron resonance heating/magnetic nozzle引用本文复制引用
石腾,冯建畅,张留欢,王君,陈铮夏..可变比冲磁等离子体发动机发展概述及展望[J].火箭推进,2025,51(5):1-12,35,13.基金项目
国家自然科学基金(11475131) （11475131）
