Experimental validation of inversion techniques for an LPV motion system

Yanin Kasemsinsup; Aditya Ferry Ardyanto; Hans Butler; Marcel Heertjes; Siep Weiland

doi:10.23919/ACC.2018.8431669

Experimental validation of inversion techniques for an LPV motion system

Yanin Kasemsinsup, Aditya Ferry Ardyanto, Hans Butler, Marcel Heertjes, Siep Weiland

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

1 Citation (Scopus)

5 Downloads (Pure)

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.

Original language	English
Title of host publication	2018 Annual American Control Conference, ACC 2018
Publisher	Institute of Electrical and Electronics Engineers
Pages	6690-6696
Number of pages	7
ISBN (Print)	9781538654286
DOIs	https://doi.org/10.23919/ACC.2018.8431669
Publication status	Published - 9 Aug 2018
Event	2018 American Control Conference (ACC 2018) - Hilton Milwaukee City Center Hotel, Milwaukee, Wisconsin, United States Duration: 27 Jun 2018 → 29 Jun 2018 http://acc2018.a2c2.org/

Conference

Conference	2018 American Control Conference (ACC 2018)
Abbreviated title	ACC 2018
Country/Territory	United States
City	Milwaukee, Wisconsin
Period	27/06/18 → 29/06/18
Internet address	http://acc2018.a2c2.org/

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10.23919/ACC.2018.8431669

Cite this

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title = "Experimental validation of inversion techniques for an LPV motion system",

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.",

author = "Yanin Kasemsinsup and Ardyanto, {Aditya Ferry} and Hans Butler and Marcel Heertjes and Siep Weiland",

year = "2018",

month = aug,

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doi = "10.23919/ACC.2018.8431669",

language = "English",

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pages = "6690--6696",

booktitle = "2018 Annual American Control Conference, ACC 2018",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "2018 American Control Conference (ACC 2018), ACC 2018 ; Conference date: 27-06-2018 Through 29-06-2018",

url = "http://acc2018.a2c2.org/",

}

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 American Control Conference (ACC 2018), Milwaukee, Wisconsin, United States, 27/06/18. https://doi.org/10.23919/ACC.2018.8431669

Experimental validation of inversion techniques for an LPV motion system. / Kasemsinsup, Yanin; Ardyanto, Aditya Ferry; Butler, Hans et al.
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 proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Experimental validation of inversion techniques for an LPV motion system

AU - Kasemsinsup, Yanin

AU - Ardyanto, Aditya Ferry

AU - Butler, Hans

AU - Heertjes, Marcel

AU - Weiland, Siep

PY - 2018/8/9

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AB - 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.

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BT - 2018 Annual American Control Conference, ACC 2018

PB - Institute of Electrical and Electronics Engineers

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Y2 - 27 June 2018 through 29 June 2018

ER -

Experimental validation of inversion techniques for an LPV motion system

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