首页> 外文会议>4th International spacecraft propulsion conference >DOUBLE STAGE HALL EFFECT THRUSTER DEVELOPMENT ACTIVITIES AT SNECMA MOTEURS
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DOUBLE STAGE HALL EFFECT THRUSTER DEVELOPMENT ACTIVITIES AT SNECMA MOTEURS

机译:SNECMA MOTEURS的双阶段大厅影响着推力器的开发活动

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To prepare the development of future versatile thrusters Snecma Moteurs is currently involved in technological research activities on Double Stage Hall Effect Thruster. This concept is based on the separation of the two main functions in Hall effect thrusters : ionisation is performed in the first stage while acceleration is achieved in a second stage. rnFirst promising results obtained with different prototypes DSHET using magnetic ionisation stage are presented as well as the design of a 3kW prototype intended to consolidate the concept and confirm these promising characteristics in cryogenic vacuum conditions.
机译:为了准备未来多功能推进器的开发,斯奈克玛公司目前正在参与双级霍尔效应推进器的技术研究活动。该概念基于霍尔效应推进器中两个主要功能的分离:在第一阶段执行电离,而在第二阶段实现加速。 rn提出了使用磁性电离级在不同原型DSHET上获得的首个有希望的结果,以及旨在巩固这一概念并确认在低温真空条件下这些有希望的特性的3kW原型的设计。

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