Hybrid control of the boost converter: Robust global stabilization

Thomas A.F. Theunisse; Jun Chai; Ricardo G. Sanfelice; W.P.M.H. Heemels

doi:10.1109/CDC.2013.6760442

Hybrid control of the boost converter: Robust global stabilization

Thomas A.F. Theunisse, Jun Chai, Ricardo G. Sanfelice, W.P.M.H. Heemels

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

4 Citations (Scopus)

Abstract

In this paper we consider the modeling and (robust) control of a DC-DC boost converter. In particular, we derive a mathematical model consisting of a constrained switched differential inclusion that includes all possible modes of operation of the converter. The obtained model is carefully selected to be amenable for the study of various important robustness properties. By exploiting this model we design a control algorithm that induces robust, global asymptotic stability of a desired output voltage value. The guaranteed robustness properties ensure proper operation of the converter in the presence of spatial regularization to reduce the high rate of switching. The establishment of these properties is enabled by recent tools for the study of robust stability in hybrid systems. Simulations illustrating the main results are included.

Original language	English
Title of host publication	2013 IEEE 52nd Annual Conference on Decision and Control, CDC 2013
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	3635-3640
Number of pages	6
ISBN (Print)	9781467357173
DOIs	https://doi.org/10.1109/CDC.2013.6760442
Publication status	Published - 1 Jan 2013
Event	52nd IEEE Conference on Decision and Control (CDC 2013) - Florence, Italy Duration: 10 Dec 2013 → 13 Dec 2013 Conference number: 52

Conference

Conference	52nd IEEE Conference on Decision and Control (CDC 2013)
Abbreviated title	CDC 2013
Country/Territory	Italy
City	Florence
Period	10/12/13 → 13/12/13

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10.1109/CDC.2013.6760442

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title = "Hybrid control of the boost converter: Robust global stabilization",

abstract = "In this paper we consider the modeling and (robust) control of a DC-DC boost converter. In particular, we derive a mathematical model consisting of a constrained switched differential inclusion that includes all possible modes of operation of the converter. The obtained model is carefully selected to be amenable for the study of various important robustness properties. By exploiting this model we design a control algorithm that induces robust, global asymptotic stability of a desired output voltage value. The guaranteed robustness properties ensure proper operation of the converter in the presence of spatial regularization to reduce the high rate of switching. The establishment of these properties is enabled by recent tools for the study of robust stability in hybrid systems. Simulations illustrating the main results are included.",

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Theunisse, TAF, Chai, J, Sanfelice, RG & Heemels, WPMH 2013, Hybrid control of the boost converter: Robust global stabilization. in 2013 IEEE 52nd Annual Conference on Decision and Control, CDC 2013., 6760442, Institute of Electrical and Electronics Engineers, Piscataway, pp. 3635-3640, 52nd IEEE Conference on Decision and Control (CDC 2013), Florence, Italy, 10/12/13. https://doi.org/10.1109/CDC.2013.6760442

Hybrid control of the boost converter: Robust global stabilization. / Theunisse, Thomas A.F.; Chai, Jun; Sanfelice, Ricardo G. et al.
2013 IEEE 52nd Annual Conference on Decision and Control, CDC 2013. Piscataway: Institute of Electrical and Electronics Engineers, 2013. p. 3635-3640 6760442.

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

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AB - In this paper we consider the modeling and (robust) control of a DC-DC boost converter. In particular, we derive a mathematical model consisting of a constrained switched differential inclusion that includes all possible modes of operation of the converter. The obtained model is carefully selected to be amenable for the study of various important robustness properties. By exploiting this model we design a control algorithm that induces robust, global asymptotic stability of a desired output voltage value. The guaranteed robustness properties ensure proper operation of the converter in the presence of spatial regularization to reduce the high rate of switching. The establishment of these properties is enabled by recent tools for the study of robust stability in hybrid systems. Simulations illustrating the main results are included.

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CY - Piscataway

Y2 - 10 December 2013 through 13 December 2013

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Hybrid control of the boost converter: Robust global stabilization

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