Experimental validation of inversion techniques for an LPV motion system

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

Abstract

In previous works, two feedforward methods, namely (a) exact plant inversion and (b) signal decomposition based feedforward control, have been discussed in the context of tracking applications for linear-parameter-varying (LPV) and/or linear-time-varying (LTV) systems. In this paper, experimental validations of both techniques are performed on a single-input-single-output (SISO) fourth-order setup that exhibits parameter-varying motion dynamics. Their performances are compared against the widely-used acceleration (mass) feedforward control and the interpolation of linear-time-invariant (LTI) exact inverses defined along a given scheduling trajectory. The measurement results demonstrate the benefits in addressing the parameter-varying effects.

LanguageEnglish
Title of host publication2018 Annual American Control Conference, ACC 2018
PublisherInstitute of Electrical and Electronics Engineers
Pages6690-6696
Number of pages7
ISBN (Print)9781538654286
DOIs
StatePublished - 9 Aug 2018
Event2018 Annual American Control Conference, (ACC2018) - Milwauke, United States
Duration: 27 Jun 201829 Jun 2018
http://acc2018.a2c2.org/
http://acc2018.a2c2.org/

Conference

Conference2018 Annual American Control Conference, (ACC2018)
Abbreviated titleACC2018
CountryUnited States
CityMilwauke
Period27/06/1829/06/18
Internet address

Fingerprint

Feedforward control
Time varying systems
Interpolation
Scheduling
Trajectories
Decomposition

Cite this

Kasemsinsup, Y., Ardyanto, A. F., Butler, H., Heertjes, M., & Weiland, S. (2018). Experimental validation of inversion techniques for an LPV motion system. In 2018 Annual American Control Conference, ACC 2018 (pp. 6690-6696). [8431669] Institute of Electrical and Electronics Engineers. DOI: 10.23919/ACC.2018.8431669
Kasemsinsup, Yanin ; Ardyanto, Aditya Ferry ; Butler, Hans ; Heertjes, Marcel ; Weiland, Siep. / Experimental validation of inversion techniques for an LPV motion system. 2018 Annual American Control Conference, ACC 2018. Institute of Electrical and Electronics Engineers, 2018. pp. 6690-6696
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title = "Experimental validation of inversion techniques for an LPV motion system",
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Kasemsinsup, Y, Ardyanto, AF, Butler, H, Heertjes, M & Weiland, S 2018, Experimental validation of inversion techniques for an LPV motion system. in 2018 Annual American Control Conference, ACC 2018., 8431669, Institute of Electrical and Electronics Engineers, pp. 6690-6696, 2018 Annual American Control Conference, (ACC2018), Milwauke, United States, 27/06/18. DOI: 10.23919/ACC.2018.8431669

Experimental validation of inversion techniques for an LPV motion system. / Kasemsinsup, Yanin; Ardyanto, Aditya Ferry; Butler, Hans; Heertjes, Marcel; Weiland, Siep.

2018 Annual American Control Conference, ACC 2018. Institute of Electrical and Electronics Engineers, 2018. p. 6690-6696 8431669.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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Kasemsinsup Y, Ardyanto AF, Butler H, Heertjes M, Weiland S. Experimental validation of inversion techniques for an LPV motion system. In 2018 Annual American Control Conference, ACC 2018. Institute of Electrical and Electronics Engineers. 2018. p. 6690-6696. 8431669. Available from, DOI: 10.23919/ACC.2018.8431669