NDLI: Large space structures ground experiment checkout

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Large space structures ground experiment checkout

Content Provider	NASA Technical Reports Server (NTRS)
Author	Waites, Henry B.
Copyright Year	1987
Description	NASA Marshall Space Flight Center has developed a facility in which closed loop control of Large Space Structures (LSS) can be demonstrated and verified. The main objective of the facility is to verify LSS control system techniques so that on-orbit performance can be ensured. The facility consists of an LSS test article or payload which is connected to a 3-axis angular pointing mount assembly that provides control torque commands. The angular pointing mount assembly is attached to a base excitation system which will simulate disturbances most likely to occur for Orbiter and DOD payloads. The control computer contains the calibration software, the reference systems, the alignment procedures, the telemetry software, and the control algorithms. The total system is suspended in such a fashion that the LSS test article has the characteristics common to all LSS.
File Size	3043318
Page Count	27
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19870013271
Archival Resource Key	ark:/13960/t2s51jq8g
Language	English
Publisher Date	1987-04-01
Access Restriction	Open
Subject Keyword	Launch Vehicles And Space Vehicles Orbital Mechanics Actuators Pointing Control Systems Test Facilities Torque Algorithms Control Systems Design Beams Supports Feedback Control Computer Programs Large Space Structures Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Article

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