According to the electromagnetic boosting launching track beam structure, a suspension module is controlled to generate a suspension magnetic field, under the action that the suspension magnetic field generates upward buoyancy on a suspension magnet, the upper bottom of a sledge is separated from a sliding rail, then a propelling module is controlled to generate thrust on a propelling magnet, and then the sledge and a spacecraft to be launched are integrally accelerated; along with acceleration of the skid vehicle and the spacecraft to be launched in the horizontal section and acceleration and rising of the skid vehicle and the spacecraft to be launched by the arc-shaped section, the speed of the spacecraft to be launched reaches a preset speed, then the skid vehicle is decelerated through the deceleration section, the spacecraft to be launched is separated from the skid vehicle, and the spacecraft to be launched is launched. Compared with a steel structure launcher, the mode that the spacecraft to be launched is launched through the two main beams, the two auxiliary beams and the magnetic field is simple in structure, lower in cost and lower in construction precision requirement, chemical agents such as boosting agents do not need to be adopted, the carbon emission is greatly reduced, and higher safety is achieved.
本发明涉及电磁助推发射轨道梁结构,通过控制悬浮模组产生悬浮磁场,在悬浮磁场对悬浮磁体产生向上浮力的作用下,橇车上底部脱离滑轨,然后控制推进模组对推进磁体产生推力,进而对橇车和待发射航天器整体产生加速度进行加速,随着在水平段对橇车和待发射航天器的加速、弧形段对橇车和待发射航天器的加速和上升,进而使得待发射航天器的速度达到预设的速度,后再通过减速段对橇车的减速,进而使得待发射航天器与橇车分离,待发射航天器发射出去,这种通过两个主梁、两个副梁以及磁场来实现待发射航天器发射的方式,其相比于钢结构发射架,结构简单、成本更低、施工精度要求较低,且无需采用助推剂等化学制剂,大幅降低碳排放量,亦更加安全。
Electromagnetic boosting launching track beam structure
电磁助推发射轨道梁结构
01.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B64G Raumfahrt , COSMONAUTICS |
Annular launching track based on electromagnetic technology and airship launching method
Europäisches Patentamt | 2021
|Electromagnetic Launching Complex
British Library Conference Proceedings | 1994
|Launching mechanism of pneumatic track catapult aircraft
Europäisches Patentamt | 2023
|Pulsed power for electromagnetic launching
Tema Archiv | 1982
|