Improvements in the transient fidelity of HWIL flight tables using acceleration feedback

Michael Swamp; Colin Stevens; Peter Hoffstetter

doi:10.1117/12.474725

12 July 2002 Improvements in the transient fidelity of HWIL flight tables using acceleration feedback

Michael Swamp, Colin Stevens, Peter Hoffstetter

Proceedings Volume 4717, Technologies for Synthetic Environments: Hardware-in-the-Loop Testing VII; (2002) https://doi.org/10.1117/12.474725
Event: AeroSense 2002, 2002, Orlando, FL, United States

Abstract

Control system architecture will help eliminate or reduce non-linear behavior of flight table axes motions. This elimination and reduction will help improve dynamic transparency in HWIL simulations. This paper presents the design, analysis and test results of a three-axis hydraulic flight table using acceleration feedback as a part of the axes servo structure. This approach significantly improves the transient motion of the axis under control producing a very high fidelity flight motion table.

Citation Download Citation

Michael Swamp, Colin Stevens, and Peter Hoffstetter "Improvements in the transient fidelity of HWIL flight tables using acceleration feedback", Proc. SPIE 4717, Technologies for Synthetic Environments: Hardware-in-the-Loop Testing VII, (12 July 2002); https://doi.org/10.1117/12.474725

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