Parallel compensators for systems controlled by twisting algorithm

Antonio Rosales; I. Boiko; L. Fridman

doi:10.1109/IECON.2011.6119388

Parallel compensators for systems controlled by twisting algorithm

Not published at VTT

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

Abstract

The paper presents a way to improve the behavior of systems controlled by Second Order Sliding Modes in the presence of disturbances and parasitic dynamics. This is done through the addition of a parallel compensator to the twisting controller. The behavior of the system is improved by increasing the equivalent gain of the Second Order Sliding Mode. When the parallel compensator is added to the system the equivalent gain is increased, thereby increasing the robustness of the controller against coupled disturbances. The analysis of the system is carried out via the Locus of a Perturbed Relay System (LPRS) methodology. Simulations and experimental results are presented.

Original language	English
Title of host publication	IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society
Publisher	IEEE Institute of Electrical and Electronic Engineers
ISBN (Electronic)	978-1-61284-972-0, 978-1-61284-971-3
ISBN (Print)	978-1-61284-969-0
DOIs	https://doi.org/10.1109/IECON.2011.6119388
Publication status	Published - 2011
MoE publication type	A4 Article in a conference publication

Access to Document

10.1109/IECON.2011.6119388

Cite this

@inproceedings{db40bacd8bf8496295f219e6e9a0c63e,

title = "Parallel compensators for systems controlled by twisting algorithm",

abstract = "The paper presents a way to improve the behavior of systems controlled by Second Order Sliding Modes in the presence of disturbances and parasitic dynamics. This is done through the addition of a parallel compensator to the twisting controller. The behavior of the system is improved by increasing the equivalent gain of the Second Order Sliding Mode. When the parallel compensator is added to the system the equivalent gain is increased, thereby increasing the robustness of the controller against coupled disturbances. The analysis of the system is carried out via the Locus of a Perturbed Relay System (LPRS) methodology. Simulations and experimental results are presented.",

author = "Antonio Rosales and I. Boiko and L. Fridman",

year = "2011",

doi = "10.1109/IECON.2011.6119388",

language = "English",

isbn = "978-1-61284-969-0",

booktitle = "IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

address = "United States",

}

Parallel compensators for systems controlled by twisting algorithm. / Rosales, Antonio; Boiko, I.; Fridman, L.
IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society. IEEE Institute of Electrical and Electronic Engineers, 2011.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Parallel compensators for systems controlled by twisting algorithm

AU - Rosales, Antonio

AU - Boiko, I.

AU - Fridman, L.

PY - 2011

Y1 - 2011

N2 - The paper presents a way to improve the behavior of systems controlled by Second Order Sliding Modes in the presence of disturbances and parasitic dynamics. This is done through the addition of a parallel compensator to the twisting controller. The behavior of the system is improved by increasing the equivalent gain of the Second Order Sliding Mode. When the parallel compensator is added to the system the equivalent gain is increased, thereby increasing the robustness of the controller against coupled disturbances. The analysis of the system is carried out via the Locus of a Perturbed Relay System (LPRS) methodology. Simulations and experimental results are presented.

AB - The paper presents a way to improve the behavior of systems controlled by Second Order Sliding Modes in the presence of disturbances and parasitic dynamics. This is done through the addition of a parallel compensator to the twisting controller. The behavior of the system is improved by increasing the equivalent gain of the Second Order Sliding Mode. When the parallel compensator is added to the system the equivalent gain is increased, thereby increasing the robustness of the controller against coupled disturbances. The analysis of the system is carried out via the Locus of a Perturbed Relay System (LPRS) methodology. Simulations and experimental results are presented.

UR - http://www.scopus.com/inward/record.url?eid=2-s2.0-84856517753&partnerID=MN8TOARS

U2 - 10.1109/IECON.2011.6119388

DO - 10.1109/IECON.2011.6119388

M3 - Conference article in proceedings

SN - 978-1-61284-969-0

BT - IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society

PB - IEEE Institute of Electrical and Electronic Engineers

ER -

Parallel compensators for systems controlled by twisting algorithm

Abstract

Access to Document

Other files and links

Fingerprint

Cite this