A Novel Composite Control Strategy of Three-Phase Intermediate Frequency Multiple Inverter Power Supply

Fujun Li; Lei Dong; Anran Wei; Xiaozhong Liao; Liwei Shao

doi:10.1109/CCDC.2019.8833203

A Novel Composite Control Strategy of Three-Phase Intermediate Frequency Multiple Inverter Power Supply

Fujun Li, Lei Dong^*, Anran Wei, Xiaozhong Liao, Liwei Shao

^*Corresponding author for this work

School of Automation

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

1 Citation (Scopus)

Abstract

For the 400Hz intermediate frequency inverter power supply, the fundamental frequency is high, and the carrier wave ratio in large-capacity intermediate frequency inverter power supply is relatively small. The traditional control method is difficult to suppress harmonics and it is difficult to realize tracking without steady-state error. In this paper, a composite control method with repetitive control and proportional resonant control is proposed, and the feasibility of the scheme is verified by theoretical analysis and simulation. Finally, an experiment on a 90kW principle prototype shows that the control scheme not only can suppress the voltage waveform distortion of the intermediate frequency inverter power supply, so that the three-phase output voltage achieve THD < 1.5% when the inverter power supply at 90KW , also can guarantee good steady-state and dynamic performance.

Original language	English
Title of host publication	Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	4872-4878
Number of pages	7
ISBN (Electronic)	9781728101057
DOIs	https://doi.org/10.1109/CCDC.2019.8833203
Publication status	Published - Jun 2019
Event	31st Chinese Control and Decision Conference, CCDC 2019 - Nanchang, China Duration: 3 Jun 2019 → 5 Jun 2019

Publication series

Name	Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019

Conference

Conference	31st Chinese Control and Decision Conference, CCDC 2019
Country/Territory	China
City	Nanchang
Period	3/06/19 → 5/06/19

Keywords

composite control
harmonic suppression
multiple inverter
phase shift carrier

Access to Document

10.1109/CCDC.2019.8833203

Cite this

Li, F., Dong, L., Wei, A., Liao, X., & Shao, L. (2019). A Novel Composite Control Strategy of Three-Phase Intermediate Frequency Multiple Inverter Power Supply. In Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019 (pp. 4872-4878). Article 8833203 (Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CCDC.2019.8833203

Li, Fujun ; Dong, Lei ; Wei, Anran et al. / A Novel Composite Control Strategy of Three-Phase Intermediate Frequency Multiple Inverter Power Supply. Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 4872-4878 (Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019).

@inproceedings{d9601a4dc66d46a38976f452a204d95d,

title = "A Novel Composite Control Strategy of Three-Phase Intermediate Frequency Multiple Inverter Power Supply",

abstract = "For the 400Hz intermediate frequency inverter power supply, the fundamental frequency is high, and the carrier wave ratio in large-capacity intermediate frequency inverter power supply is relatively small. The traditional control method is difficult to suppress harmonics and it is difficult to realize tracking without steady-state error. In this paper, a composite control method with repetitive control and proportional resonant control is proposed, and the feasibility of the scheme is verified by theoretical analysis and simulation. Finally, an experiment on a 90kW principle prototype shows that the control scheme not only can suppress the voltage waveform distortion of the intermediate frequency inverter power supply, so that the three-phase output voltage achieve THD < 1.5% when the inverter power supply at 90KW , also can guarantee good steady-state and dynamic performance.",

keywords = "composite control, harmonic suppression, multiple inverter, phase shift carrier",

author = "Fujun Li and Lei Dong and Anran Wei and Xiaozhong Liao and Liwei Shao",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 31st Chinese Control and Decision Conference, CCDC 2019 ; Conference date: 03-06-2019 Through 05-06-2019",

year = "2019",

month = jun,

doi = "10.1109/CCDC.2019.8833203",

language = "English",

series = "Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "4872--4878",

booktitle = "Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019",

address = "United States",

}

Li, F, Dong, L, Wei, A, Liao, X & Shao, L 2019, A Novel Composite Control Strategy of Three-Phase Intermediate Frequency Multiple Inverter Power Supply. in Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019., 8833203, Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019, Institute of Electrical and Electronics Engineers Inc., pp. 4872-4878, 31st Chinese Control and Decision Conference, CCDC 2019, Nanchang, China, 3/06/19. https://doi.org/10.1109/CCDC.2019.8833203

A Novel Composite Control Strategy of Three-Phase Intermediate Frequency Multiple Inverter Power Supply. / Li, Fujun; Dong, Lei; Wei, Anran et al.
Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019. Institute of Electrical and Electronics Engineers Inc., 2019. p. 4872-4878 8833203 (Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019).

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

TY - GEN

T1 - A Novel Composite Control Strategy of Three-Phase Intermediate Frequency Multiple Inverter Power Supply

AU - Li, Fujun

AU - Dong, Lei

AU - Wei, Anran

AU - Liao, Xiaozhong

AU - Shao, Liwei

PY - 2019/6

Y1 - 2019/6

N2 - For the 400Hz intermediate frequency inverter power supply, the fundamental frequency is high, and the carrier wave ratio in large-capacity intermediate frequency inverter power supply is relatively small. The traditional control method is difficult to suppress harmonics and it is difficult to realize tracking without steady-state error. In this paper, a composite control method with repetitive control and proportional resonant control is proposed, and the feasibility of the scheme is verified by theoretical analysis and simulation. Finally, an experiment on a 90kW principle prototype shows that the control scheme not only can suppress the voltage waveform distortion of the intermediate frequency inverter power supply, so that the three-phase output voltage achieve THD < 1.5% when the inverter power supply at 90KW , also can guarantee good steady-state and dynamic performance.

AB - For the 400Hz intermediate frequency inverter power supply, the fundamental frequency is high, and the carrier wave ratio in large-capacity intermediate frequency inverter power supply is relatively small. The traditional control method is difficult to suppress harmonics and it is difficult to realize tracking without steady-state error. In this paper, a composite control method with repetitive control and proportional resonant control is proposed, and the feasibility of the scheme is verified by theoretical analysis and simulation. Finally, an experiment on a 90kW principle prototype shows that the control scheme not only can suppress the voltage waveform distortion of the intermediate frequency inverter power supply, so that the three-phase output voltage achieve THD < 1.5% when the inverter power supply at 90KW , also can guarantee good steady-state and dynamic performance.

KW - composite control

KW - harmonic suppression

KW - multiple inverter

KW - phase shift carrier

UR - http://www.scopus.com/inward/record.url?scp=85073114386&partnerID=8YFLogxK

U2 - 10.1109/CCDC.2019.8833203

DO - 10.1109/CCDC.2019.8833203

M3 - Conference contribution

AN - SCOPUS:85073114386

T3 - Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019

SP - 4872

EP - 4878

BT - Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 31st Chinese Control and Decision Conference, CCDC 2019

Y2 - 3 June 2019 through 5 June 2019

ER -

Li F, Dong L, Wei A, Liao X, Shao L. A Novel Composite Control Strategy of Three-Phase Intermediate Frequency Multiple Inverter Power Supply. In Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019. Institute of Electrical and Electronics Engineers Inc. 2019. p. 4872-4878. 8833203. (Proceedings of the 31st Chinese Control and Decision Conference, CCDC 2019). doi: 10.1109/CCDC.2019.8833203

A Novel Composite Control Strategy of Three-Phase Intermediate Frequency Multiple Inverter Power Supply

Abstract

Publication series

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Cite this