COME VISIT IXBLUE
at The 5th IEEE Inertial Symposium on Inertial Sensors & Systems 2018
Mar 29, 2018
A control strategy for Coriolis and centrifugal effects reduction in an inertial system test equipment
Speakers: Bernard Vau, Damien Ponceau, Mehdi Bussutil
Tuesday 27 March 2018 / 10:25 a.m. - 10:45 a.m.
Modern systems for navigation, localization and guidance are increasingly making use of aiding data provided by additional non-inertial sensors. Test procedures for such hybrid systems often require simultaneous multi-axis motion simulators. It is crucial for this simulator to provide precise angular rate and positioning.
However, this accuracy can be significantly affected by coupling between axes in case of multi-axis motion. This paper discusses how such coupling occurs and which methods may be implemented to mitigate the impact of this coupling in order to enhance the motion accuracy. The presented results demonstrate how an appropriate control strategy reduces drastically the coupling on rate and position stability, allowing for improved inertial systems testing.
Open poster session
Tuesday 27 March 2018 / 05:15 p.m. - 06:00 p.m
Room Varenna & Cernobbio
· Fiber-Optic Gyroscope for Mixed-Reality Headsets
Elliot De Toldi, Frederic Guattari, Damien Ponceau, Clément Pinzio
· Submicroradian Position Measurements on Positioning and Rate Tables using Optical Encoders
Matthieu Baur, Mehdi Bussutil, Romain Daudigny, Thomas Dessarte, Jean-Luc Ginestet, Damien Ponceau
· Giant-Fog Roadmap; Step by Step to Giant Step
Alexandre Bigueur, Elliott De Toldi, Frederic Guattari, Hervé Lefevre, Damien Ponceau