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Jet firing strategy to minimize structural loads

Autor: N. Adams, J. Sunkel, T. Hua, J.A. Lepanto, N.S. Bedrossian

Publikováno v: Proceedings of 1995 American Control Conference - ACC'95.

An optimal open-loop, feed-forward thruster pulsing strategy, which is independent of the plant model, is developed to minimize structural loads. It is shown that the appropriate optimization criterion is to minimize the maximum amplitude of the puls

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5651446386dde71c6c93fd46bd4b170d
https://doi.org/10.1109/acc.1995.533813

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Robust Stabilization of the Space Station in the Presence Matrix Uncertainty

Autor: Bong Wie, J. Sunkel, Qiang Liu

Publikováno v: Proceedings. The First IEEE Regional Conference on Aerospace Control Systems.

This paper presents a robust H/spl infin/ full-state feedback control synthesis method for uncertain systems with D/sub 11/ /spl I.numc/ 0. The method is applied to the robust stabilization problem of the Space Station in the face of inertia matrix u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b164f03e3dbba93f16e60030d41f5c7
https://doi.org/10.1109/aerocs.1993.720897

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New approach to attitude/momentum control for the Space Station

Autor: J. Sunkel, V. W. Warren, David Geller, Kuk-Whan Byun, Bong Wie, D. Long

Publikováno v: Journal of Guidance, Control, and Dynamics. 12:714-722

A new approach to control moment gyro (CMG) momentum management and attitude control of the space station is presented. The control algorithm utilizes both the gravity-gradient and gyroscopic torques to seek torque equilibrium attitude in the presenc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::76429737cad023df76e175761ccae7a0
https://doi.org/10.2514/3.20466

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