Multi-mode electric actuator dynamic modelling for missile fin control

Show simple item record

dc.contributor.author Gurav, B
dc.contributor.author Economou, John T.
dc.contributor.author Saddington, A
dc.contributor.author Knowles, K
dc.date.accessioned 2017-06-15T09:47:24Z
dc.date.available 2017-06-15T09:47:24Z
dc.date.issued 2017-06-14
dc.identifier.citation Gurav, B.; Economou, J.; Saddington, A.; Knowles, K. Multi-mode electric actuator dynamic modelling for missile fin control. Aerospace 2017, Volume 4, Issue 2. Article number 30 en_UK
dc.identifier.uri http://dx.doi.org/10.3390/aerospace4020030
dc.identifier.uri http://dspace.lib.cranfield.ac.uk/handle/1826/12026
dc.description.abstract Linear first/second order fin direct current (DC) actuator model approximations for missile applications are currently limited to angular position and angular velocity state variables. Furthermore, existing literature with detailed DC motor models is decoupled from the application of interest: tail controller missile lateral acceleration (LATAX) performance. This paper aims to integrate a generic DC fin actuator model with dual-mode feedforward and feedback control for tail-controlled missiles in conjunction with the autopilot system design. Moreover, the characteristics of the actuator torque information in relation to the aerodynamic fin loading for given missile trim velocities are also provided. The novelty of this paper is the integration of the missile LATAX autopilot states and actuator states including the motor torque, position and angular velocity. The advantage of such an approach is the parametric analysis and suitability of the fin actuator in relation to the missile lateral acceleration dynamic behaviour en_UK
dc.publisher MDPI en_UK
dc.rights Attribution 4.0 International
dc.rights.uri http://creativecommons.org/licenses/by/4.0/
dc.title Multi-mode electric actuator dynamic modelling for missile fin control en_UK
dc.type Article en_UK


Files in this item

This item appears in the following Collection(s)

Show simple item record

Attribution 4.0 International Except where otherwise noted, this item's license is described as Attribution 4.0 International

Search CERES


Browse

My Account

Statistics