Feedforward control strategy for the state-decoupling Stand-alone UPS with LC output filter

Jinghang Lu; Mehdi Savaghebi; Josep M. Guerrero

doi:10.23919/EPE17ECCEEurope.2017.8099329

Feedforward control strategy for the state-decoupling Stand-alone UPS with LC output filter

Jinghang Lu, Mehdi Savaghebi, Josep M. Guerrero

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

4 Citationer (Scopus)

590 Downloads (Pure)

Abstract

In this paper, the disturbance rejection performance of the cascaded control strategy for UPS system is investigated. The comparison of closed loop system performance between conventional cascaded control (CCC) strategy and state-decoupling cascaded control (SDCC) strategy are further explored. In order to further increase the load current disturbance rejection capability of the state-decoupling in UPS system, a feedforward control strategy is proposed. In addition, the design principle for the current and voltage regulators are discussed. Simulation and experimental results are provided to verify the theoretical analysis.

Originalsprog	Engelsk
Titel	Proceedings of 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe)
Antal sider	8
Forlag	IEEE Press
Publikationsdato	sep. 2017
ISBN (Elektronisk)	978-90-75815-27-6
DOI	https://doi.org/10.23919/EPE17ECCEEurope.2017.8099329
Status	Udgivet - sep. 2017
Begivenhed	19th European Conference on Power Electronics and Applications, EPE'17 ECCE Europe - Warsaw, Polen Varighed: 11 sep. 2017 → 14 sep. 2017

Konference

Konference	19th European Conference on Power Electronics and Applications, EPE'17 ECCE Europe
Land/Område	Polen
By	Warsaw
Periode	11/09/2017 → 14/09/2017

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10.23919/EPE17ECCEEurope.2017.8099329

Feedforward Control Strategy for the state-decoupling Stand-alone UPS with LC output filterAccepteret manuskript, 1,37 MB

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Citationsformater

@inproceedings{35faf0cec57f40a3806716f535dcda0b,

title = "Feedforward control strategy for the state-decoupling Stand-alone UPS with LC output filter",

abstract = "In this paper, the disturbance rejection performance of the cascaded control strategy for UPS system is investigated. The comparison of closed loop system performance between conventional cascaded control (CCC) strategy and state-decoupling cascaded control (SDCC) strategy are further explored. In order to further increase the load current disturbance rejection capability of the state-decoupling in UPS system, a feedforward control strategy is proposed. In addition, the design principle for the current and voltage regulators are discussed. Simulation and experimental results are provided to verify the theoretical analysis.",

keywords = "Cascaded Control, UPS system, Feedforward control, Disturbance rejection",

author = "Jinghang Lu and Mehdi Savaghebi and Guerrero, {Josep M.}",

year = "2017",

month = sep,

doi = "10.23919/EPE17ECCEEurope.2017.8099329",

language = "English",

booktitle = "Proceedings of 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe)",

publisher = "IEEE Press",

note = "19th European Conference on Power Electronics and Applications, EPE'17 ECCE Europe ; Conference date: 11-09-2017 Through 14-09-2017",

}

Lu, J, Savaghebi, M & Guerrero, JM 2017, Feedforward control strategy for the state-decoupling Stand-alone UPS with LC output filter. i Proceedings of 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe). IEEE Press, 19th European Conference on Power Electronics and Applications, EPE'17 ECCE Europe, Warsaw, Polen, 11/09/2017. https://doi.org/10.23919/EPE17ECCEEurope.2017.8099329

Feedforward control strategy for the state-decoupling Stand-alone UPS with LC output filter. / Lu, Jinghang; Savaghebi, Mehdi; Guerrero, Josep M.
Proceedings of 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe). IEEE Press, 2017.

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - Feedforward control strategy for the state-decoupling Stand-alone UPS with LC output filter

AU - Lu, Jinghang

AU - Savaghebi, Mehdi

AU - Guerrero, Josep M.

PY - 2017/9

Y1 - 2017/9

N2 - In this paper, the disturbance rejection performance of the cascaded control strategy for UPS system is investigated. The comparison of closed loop system performance between conventional cascaded control (CCC) strategy and state-decoupling cascaded control (SDCC) strategy are further explored. In order to further increase the load current disturbance rejection capability of the state-decoupling in UPS system, a feedforward control strategy is proposed. In addition, the design principle for the current and voltage regulators are discussed. Simulation and experimental results are provided to verify the theoretical analysis.

AB - In this paper, the disturbance rejection performance of the cascaded control strategy for UPS system is investigated. The comparison of closed loop system performance between conventional cascaded control (CCC) strategy and state-decoupling cascaded control (SDCC) strategy are further explored. In order to further increase the load current disturbance rejection capability of the state-decoupling in UPS system, a feedforward control strategy is proposed. In addition, the design principle for the current and voltage regulators are discussed. Simulation and experimental results are provided to verify the theoretical analysis.

KW - Cascaded Control

KW - UPS system

KW - Feedforward control

KW - Disturbance rejection

U2 - 10.23919/EPE17ECCEEurope.2017.8099329

DO - 10.23919/EPE17ECCEEurope.2017.8099329

M3 - Article in proceeding

BT - Proceedings of 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe)

PB - IEEE Press

T2 - 19th European Conference on Power Electronics and Applications, EPE'17 ECCE Europe

Y2 - 11 September 2017 through 14 September 2017

ER -

Feedforward control strategy for the state-decoupling Stand-alone UPS with LC output filter

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