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A solar wing automatic docking method based on laser tracker and parallel attitude adjustment platform

A technology of laser tracker and automatic docking, which is applied in the fields of motor vehicles, transportation and packaging, space navigation equipment, etc., can solve the problems of time-consuming and energy-consuming, the positioning accuracy cannot meet the requirements, and the positioning accuracy is not enough, etc., to achieve Reduce the dependence on operating skills, optimize the docking process method, and improve the effect of docking efficiency

Active Publication Date: 2017-01-18
BEIJING INST OF SPACECRAFT ENVIRONMENT ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention is: the solar wing docking technology in the prior art is rough, mainly using manual docking, the lifting and positioning equipment is complex, and the positioning accuracy is not enough, each docking work will consume a lot of time and energy, and positioning The accuracy is often not up to the requirement

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  • A solar wing automatic docking method based on laser tracker and parallel attitude adjustment platform
  • A solar wing automatic docking method based on laser tracker and parallel attitude adjustment platform
  • A solar wing automatic docking method based on laser tracker and parallel attitude adjustment platform

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Embodiment Construction

[0048] The present invention will be further described now in conjunction with accompanying drawing.

[0049] A high-precision automatic docking method for solar wings based on a laser tracker and a parallel attitude adjustment platform, the parallel attitude adjustment platform includes an adjustable support 1, casters 2, a static platform 3, an electric cylinder 4, a moving platform 5, a Spacecraft adapter 6, four casters 2 are arranged below the static platform 3, the adjustable support 1 for adjusting the height of the static platform 3 is located outside the casters 2 below the four corners of the static platform 3, and the spacecraft adapter is fixedly connected to the circular dynamic On the platform 5, six electric cylinders 4 are installed in pairs between the moving platform 5 and the static platform 3, and the top of each group of electric cylinders 4 is fixed below the moving platform 5 through two connected ball joints, and each group of electric cylinders 4 The l...

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Abstract

Provided is an automatic solar wing butt joint method based on a laser tracker and an adjusting parallel platform. The laser tracker and the adjusting parallel platform are matched, a traditional solar wing butt joint process method is optimized, the dependence on operation skills in the solar wing butt joint process is reduced, the butt joint efficiency is improved, and the accuracy during the solar wing butt joint is further improved.

Description

[0001] Technical field: [0002] The invention belongs to the field of high-precision automatic docking process methods, and in particular relates to a high-precision automatic docking method for solar wings based on a laser tracker and a parallel attitude adjustment platform. [0003] Background technique: [0004] The solar wing provides energy for the spacecraft and is an important part of the spacecraft. In the end of the docking of the solar wing, the precise docking of the hinge of the solar wing and the satellite body must be realized. When the solar wing is docked with the star, the absolute position of the compression seat on the simulated wall is used as a reference to adjust the attitude of the satellite to realize the docking installation of the solar wing and the star. Due to the deviation between the star coordinate system and the attitude adjustment coordinate system, the pitch, yaw, and roll indicators of the star are coupled with each other during the attitude...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P19/10
CPCB64G1/646
Inventor 刘广通郭涛张彬陶力刘笑唐赖颖张延磊张伟许凯赵培容
Owner BEIJING INST OF SPACECRAFT ENVIRONMENT ENG