A Capacitive Impedance Control Method for Active Capacitor with Adaptive Parameter Capability

Zhihao Lin; Bo Yao; Huizhong Sun; Haoran Wang; Huai Wang

doi:10.1109/APEC43580.2023.10131299

A Capacitive Impedance Control Method for Active Capacitor with Adaptive Parameter Capability

Zhihao Lin, Bo Yao, Huizhong Sun, Haoran Wang, Huai Wang

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

Abstract

Capacitive impedance control enables a power converter to mimic the voltage-current characteristics of a physical passive capacitor actively; however, existing impedance control methods cannot achieve accurate capacitive control due to parameter errors. This digest proposes a capacitive impedance control method with adaptive parameter capability, which is adaptive to changes in the parameters to maintain the capacitance of the active capacitor to the given reference with high precision. A capacitor bank volume-optimized design procedure of the active capacitor in high-power applications considering reliability design constraints is proposed as well. A 16kVA case study demonstrates the control method and design results.

Originalsprog	Engelsk
Titel	APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition
Antal sider	7
Forlag	IEEE
Publikationsdato	2023
Sider	2581-2587
ISBN (Elektronisk)	9781665475396
DOI	https://doi.org/10.1109/APEC43580.2023.10131299
Status	Udgivet - 2023
Begivenhed	38th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2023 - Orlando, USA Varighed: 19 mar. 2023 → 23 mar. 2023

Konference

Konference	38th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2023
Land/Område	USA
By	Orlando
Periode	19/03/2023 → 23/03/2023
Sponsor	IEEE Industry Applications Society (IAS), IEEE Power Electronics Society (PELS), Power Sources Manufacturers Association (PSMA)

Navn	Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
Vol/bind	2023-March

Bibliografisk note

Publisher Copyright:
© 2023 IEEE.

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10.1109/APEC43580.2023.10131299

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title = "A Capacitive Impedance Control Method for Active Capacitor with Adaptive Parameter Capability",

abstract = "Capacitive impedance control enables a power converter to mimic the voltage-current characteristics of a physical passive capacitor actively; however, existing impedance control methods cannot achieve accurate capacitive control due to parameter errors. This digest proposes a capacitive impedance control method with adaptive parameter capability, which is adaptive to changes in the parameters to maintain the capacitance of the active capacitor to the given reference with high precision. A capacitor bank volume-optimized design procedure of the active capacitor in high-power applications considering reliability design constraints is proposed as well. A 16kVA case study demonstrates the control method and design results.",

keywords = "active capacitor, impedance control, optimized design",

author = "Zhihao Lin and Bo Yao and Huizhong Sun and Haoran Wang and Huai Wang",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 38th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2023 ; Conference date: 19-03-2023 Through 23-03-2023",

year = "2023",

doi = "10.1109/APEC43580.2023.10131299",

language = "English",

series = "Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC",

pages = "2581--2587",

booktitle = "APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition",

publisher = "IEEE",

address = "United States",

}

Lin, Z , Yao, B, Sun, H, Wang, H & Wang, H 2023, A Capacitive Impedance Control Method for Active Capacitor with Adaptive Parameter Capability. i APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition. IEEE, Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, bind 2023-March, s. 2581-2587, 38th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2023, Orlando, USA, 19/03/2023. https://doi.org/10.1109/APEC43580.2023.10131299

A Capacitive Impedance Control Method for Active Capacitor with Adaptive Parameter Capability. / Lin, Zhihao ; Yao, Bo; Sun, Huizhong et al.
APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition. IEEE, 2023. s. 2581-2587 (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, Bind 2023-March).

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

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T1 - A Capacitive Impedance Control Method for Active Capacitor with Adaptive Parameter Capability

AU - Lin, Zhihao

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AU - Wang, Haoran

AU - Wang, Huai

PY - 2023

Y1 - 2023

N2 - Capacitive impedance control enables a power converter to mimic the voltage-current characteristics of a physical passive capacitor actively; however, existing impedance control methods cannot achieve accurate capacitive control due to parameter errors. This digest proposes a capacitive impedance control method with adaptive parameter capability, which is adaptive to changes in the parameters to maintain the capacitance of the active capacitor to the given reference with high precision. A capacitor bank volume-optimized design procedure of the active capacitor in high-power applications considering reliability design constraints is proposed as well. A 16kVA case study demonstrates the control method and design results.

AB - Capacitive impedance control enables a power converter to mimic the voltage-current characteristics of a physical passive capacitor actively; however, existing impedance control methods cannot achieve accurate capacitive control due to parameter errors. This digest proposes a capacitive impedance control method with adaptive parameter capability, which is adaptive to changes in the parameters to maintain the capacitance of the active capacitor to the given reference with high precision. A capacitor bank volume-optimized design procedure of the active capacitor in high-power applications considering reliability design constraints is proposed as well. A 16kVA case study demonstrates the control method and design results.

KW - active capacitor

KW - impedance control

KW - optimized design

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U2 - 10.1109/APEC43580.2023.10131299

DO - 10.1109/APEC43580.2023.10131299

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T3 - Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC

SP - 2581

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BT - APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition

PB - IEEE

T2 - 38th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2023

Y2 - 19 March 2023 through 23 March 2023

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Lin Z , Yao B, Sun H, Wang H, Wang H. A Capacitive Impedance Control Method for Active Capacitor with Adaptive Parameter Capability. I APEC 2023 - 38th Annual IEEE Applied Power Electronics Conference and Exposition. IEEE. 2023. s. 2581-2587. (Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC, Bind 2023-March). doi: 10.1109/APEC43580.2023.10131299

A Capacitive Impedance Control Method for Active Capacitor with Adaptive Parameter Capability

Abstract

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