This paper presents the modelling of a moving coil actuator for use as an element in a High Redundancy Actuator (HRA). A single element model is derived from first principles and verified using experimental data. This model is subsequently used to describe an approach to deriving models of multi-element HRAs and determine the effect of a variety of faults, chosen to be appropriate for the electro-magnetic technology, on the behaviour of multi-element assemblies.
|Number of pages||6|
|Publication status||Published - 1 Dec 2008|
|Event||17th World Congress, International Federation of Automatic Control, IFAC - Seoul, Korea, Republic of|
Duration: 6 Jul 2008 → 11 Jul 2008