Invariant Control of Non-Linear Elements in a Stacked High Redundancy Actuator

T. Steffen; R. Dixon; R. Goodall

doi:10.1109/CONTROL.2012.6334599

Invariant Control of Non-Linear Elements in a Stacked High Redundancy Actuator

T. Steffen, R. Dixon, R. Goodall

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Citations (Scopus)

Abstract

The High Redundancy Actuator (HRA) concept aims to provide a single actuator comprising many cooperating actuation elements. The potential benefits of this include improved overall reliability, availability, and reduced need for oversizing of actuators in safety critical applications. This paper deals with the question of distributing the load evenly between a stack of elements despite non-linear characteristics.

Original language	English
Title of host publication	Proceedings of the 2012 UKACC International Conference on Control
Publisher	IEEE
Pages	42-47
Number of pages	6
ISBN (Electronic)	9781467315586, 9781467315579, 9781467315609
ISBN (Print)	9781467315593
DOIs	https://doi.org/10.1109/CONTROL.2012.6334599
Publication status	Published - 22 Oct 2012
Externally published	Yes
Event	UKACC International Conference on Control 2012 - Cardiff, United Kingdom Duration: 3 Sep 2012 → 5 Sep 2012 Conference number: 9 http://wikicfp.com/cfp/servlet/event.showcfp?eventid=22012 (Link to Conference Information)

Conference

Conference	UKACC International Conference on Control 2012
Abbreviated title	CONTROL 2012
Country/Territory	United Kingdom
City	Cardiff
Period	3/09/12 → 5/09/12
Other	United Kingdom Automatic Control Council
Internet address	http://wikicfp.com/cfp/servlet/event.showcfp?eventid=22012 (Link to Conference Information)

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Cite this

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title = "Invariant Control of Non-Linear Elements in a Stacked High Redundancy Actuator",

abstract = "The High Redundancy Actuator (HRA) concept aims to provide a single actuator comprising many cooperating actuation elements. The potential benefits of this include improved overall reliability, availability, and reduced need for oversizing of actuators in safety critical applications. This paper deals with the question of distributing the load evenly between a stack of elements despite non-linear characteristics.",

keywords = "electromagnetic actuation, fault tolerance, multi-variable control, non-linear control",

author = "T. Steffen and R. Dixon and R. Goodall",

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doi = "10.1109/CONTROL.2012.6334599",

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booktitle = "Proceedings of the 2012 UKACC International Conference on Control",

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AU - Dixon, R.

AU - Goodall, R.

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Y1 - 2012/10/22

N2 - The High Redundancy Actuator (HRA) concept aims to provide a single actuator comprising many cooperating actuation elements. The potential benefits of this include improved overall reliability, availability, and reduced need for oversizing of actuators in safety critical applications. This paper deals with the question of distributing the load evenly between a stack of elements despite non-linear characteristics.

AB - The High Redundancy Actuator (HRA) concept aims to provide a single actuator comprising many cooperating actuation elements. The potential benefits of this include improved overall reliability, availability, and reduced need for oversizing of actuators in safety critical applications. This paper deals with the question of distributing the load evenly between a stack of elements despite non-linear characteristics.

KW - electromagnetic actuation

KW - fault tolerance

KW - multi-variable control

KW - non-linear control

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DO - 10.1109/CONTROL.2012.6334599

M3 - Conference contribution

AN - SCOPUS:84869459839

SN - 9781467315593

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BT - Proceedings of the 2012 UKACC International Conference on Control

PB - IEEE

T2 - UKACC International Conference on Control 2012

Y2 - 3 September 2012 through 5 September 2012

ER -

Invariant Control of Non-Linear Elements in a Stacked High Redundancy Actuator

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