The invention belongs to the technical field of spaceflight control, and particularly discloses a quality inspection unit, a non-dragging control ground verification system and a verification method. The quality inspection unit comprises a unit body, a carrier, light floating particles, a support capturing module, a driving module and a laser light source, the unit body is internally provided with a vacuum cavity, and the carrier, the light floating particles, the supporting capture module and the laser light source are all arranged in the vacuum cavity; the light floating particles are arranged on the carrier; the laser light source emits a laser beam, and the laser beam sequentially passes through the support capturing module and the carrier and is emitted to the light floating particles; the support capturing module adjusts the light force of the laser beam, so that the laser beam captures the light floating particles, and the light floating particles are suspended on the carrier; and the driving module controls the suspended light floating particles to move. According to the invention, the control of the inspection quality in six degrees of freedom can be realized, the effectiveness of no-drag control ground verification is ensured, the use is simple and convenient, and the processing difficulty of the existing inspection quality structure is avoided.

    本申请属于航天控制技术领域,具体公开了一种检验质量单元、无拖拽控制地面验证系统及验证方法。该检验质量单元包括单元本体、载体、光浮颗粒、起支捕获模块、驱动模块和激光光源;单元本体内部设置为真空腔,载体、光浮颗粒、起支捕获模块和激光光源均设置于真空腔内;光浮颗粒设置于载体上;激光光源发射激光光束,激光光束依次经过起支捕获模块、载体,并射向光浮颗粒;起支捕获模块调节激光光束的光力,以使激光光束捕获光浮颗粒,并将光浮颗粒悬浮在载体上;驱动模块控制悬浮的光浮颗粒进行运动。通过本申请,可以实现检验质量在六个自由度上的控制,保证无拖曳控制地面验证的有效性,并且使用简便,避免了现有检验质量结构的加工难题。


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    Title :

    Quality inspection unit, no-drag-control ground verification system and verification method


    Additional title:

    一种检验质量单元、无拖拽控制地面验证系统及验证方法


    Contributors:
    MA YUN (author) / ZHOU ZEBING (author) / HU MING (author) / LIU YANCHONG (author) / ZHOU ANNAN (author)

    Publication date :

    2024-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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