Control of grid connected H-bridge quasi-Z source converter with compensation of current distortion at minimized passive components

Kamil Mozdzynski, Tomasz Gajowik, Mariusz Malinowski, Sertac Bayhan, Haitham Abu-Rub

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Photovoltaic panels array is one of the most common utilized renewable energy sources. Power converter with two stage power processing is needed in order to interconnect PV panels with distribution grid if PV voltage level is not matched. The H-Bridge quasi-Z-Source (HBqZS) converter, which is a single stage power conversion, is promising topology if cost and volume of passive components are properly minimized. However, lowering of passive components' parameters brings issues with double frequency voltage fluctuation on the capacitors of quasi-impedance network. This in turn introduces distortions into grid current. To cope with those challenges, this paper presents s quasi-Z-Source converter with grid current distortion compensation technique which reduces negative impact of double frequency fluctuations of DC voltage on grid current. Prasented in this paper grid current distortion compensation scheme shows excellent results that cope with the existing grid standards.

Original languageEnglish
Title of host publicationProceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-6
Number of pages6
ISBN (Electronic)9781538625088
DOIs
Publication statusPublished - 4 Jun 2018
Event12th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018 - Doha, Qatar
Duration: 10 Apr 201812 Apr 2018

Other

Other12th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018
CountryQatar
CityDoha
Period10/4/1812/4/18

Fingerprint

Electric potential
Power converters
Capacitors
Topology
Processing
Compensation and Redress
Costs

Keywords

  • Current distortion
  • Double frequency
  • H-Bridge
  • Quasi-Z

ASJC Scopus subject areas

  • Hardware and Architecture
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Mozdzynski, K., Gajowik, T., Malinowski, M., Bayhan, S., & Abu-Rub, H. (2018). Control of grid connected H-bridge quasi-Z source converter with compensation of current distortion at minimized passive components. In Proceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018 (pp. 1-6). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CPE.2018.8372611

Control of grid connected H-bridge quasi-Z source converter with compensation of current distortion at minimized passive components. / Mozdzynski, Kamil; Gajowik, Tomasz; Malinowski, Mariusz; Bayhan, Sertac; Abu-Rub, Haitham.

Proceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018. Institute of Electrical and Electronics Engineers Inc., 2018. p. 1-6.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mozdzynski, K, Gajowik, T, Malinowski, M, Bayhan, S & Abu-Rub, H 2018, Control of grid connected H-bridge quasi-Z source converter with compensation of current distortion at minimized passive components. in Proceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018. Institute of Electrical and Electronics Engineers Inc., pp. 1-6, 12th IEEE International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018, Doha, Qatar, 10/4/18. https://doi.org/10.1109/CPE.2018.8372611
Mozdzynski K, Gajowik T, Malinowski M, Bayhan S, Abu-Rub H. Control of grid connected H-bridge quasi-Z source converter with compensation of current distortion at minimized passive components. In Proceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018. Institute of Electrical and Electronics Engineers Inc. 2018. p. 1-6 https://doi.org/10.1109/CPE.2018.8372611
Mozdzynski, Kamil ; Gajowik, Tomasz ; Malinowski, Mariusz ; Bayhan, Sertac ; Abu-Rub, Haitham. / Control of grid connected H-bridge quasi-Z source converter with compensation of current distortion at minimized passive components. Proceedings - 2018 IEEE 12th International Conference on Compatibility, Power Electronics and Power Engineering, CPE-POWERENG 2018. Institute of Electrical and Electronics Engineers Inc., 2018. pp. 1-6
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