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Precision pointing and control of flexible spacecraft
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Bantell Jr., M. H. |
| Copyright Year | 1987 |
| Description | The problem and long term objectives for the precision pointing and control of flexible spacecraft are given. The four basic objectives are stated in terms of two principle tasks. Under Task 1, robust low order controllers, improved structural modeling methods for control applications and identification methods for structural dynamics are being developed. Under Task 2, a lab test experiment for verification of control laws and system identification algorithms is being developed. For Task 1, work has focused on robust low order controller design and some initial considerations for structural modeling in control applications. For Task 2, work has focused on experiment design and fabrication, along with sensor selection and initial digital controller implementation. Conclusions are given. |
| File Size | 826717 |
| Page Count | 33 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19870013290 |
| Archival Resource Key | ark:/13960/t26b21h4g |
| Language | English |
| Publisher Date | 1987-04-01 |
| Access Restriction | Open |
| Subject Keyword | Spacecraft Design, Testing And Performance Dynamic Structural Analysis Controllers Digital Systems Flexible Spacecraft Control Systems Design Finite Element Method Pointing Control Systems Algorithms Linear Quadratic Gaussian Control Spacecraft Control Control Stability System Identification Cost Analysis 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 |
