The centralized Kaufman ion propulsion device comprises an outer shell, the top of the outer shell is fixedly connected with a cover plate through screws, and an air supply unit body, an execution unit body, a Kaufman ion propulsion unit and a numerical control unit shell are installed in the outer shell. On the basis of the Kaufman ion propulsion technology, main parts of a traditional ion electric propulsion system are redesigned, optimized and integrated by applying the concepts and methods of integrated design, centralized control and intensive use; the Kaufman ion propulsion device which has the main characteristics of centralization, extremely simplification, small size, light weight, low power consumption, small interference, large specific impulse, long service life and the like is developed, and continuous and controllable effective on-orbit power output can be provided for a spacecraft to implement orbit control tasks such as climbing orbit injection, orbit maintenance, networking attitude adjustment, maneuvering orbit transfer, decommissioning orbit leaving and the like. And more space and energy consumption are saved for the spacecraft.
本发明公开了一种用于航天器的集中式考夫曼离子推进装置,包括外壳体,所述外壳体的顶部通过螺钉固接有盖板,所述外壳体的内部安装有供气单元本体、执行单元本体、考夫曼离子推进单元和数控单元壳体。本发明基于考夫曼离子推进技术,运用集成设计、集中控制、集约使用的理念和方法,将传统的离子电推进系统各主要部件进行重新设计和优化集成,研制出具备集中式、极简化、小体积、轻重量、低功耗、小干扰、大比冲、长寿命等主要特点的考夫曼离子推进装置,可为航天器实施爬升入轨、轨道维持、组网调姿、机动变轨、退役离轨等轨道控制任务提供持续可控的有效在轨动力输出,并为航天器本身节约更多的空间和能耗。
Centralized Kaufman ion propulsion device for spacecraft
一种用于航天器的集中式考夫曼离子推进装置
2023-03-07
Patent
Electronic Resource
Chinese