Novel MSVPWM to Reduce the Inductor Current Ripple for Z-Source Inverter in Electric Vehicle Applications

A novel modified space vector pulse width modulation (MSVPWM) strategy for Z-Source inverter is presented. By rearranging the position of shoot-through states, the frequency of inductor current ripple is kept constant. Compared with existing MSVPWM strategies, the proposed approach can reduce the ma...

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Detalles Bibliográficos
Autores principales: Zhang, Qianfan, Dong, Shuai, Xue, Ping, Zhou, Chaowei, Cheng, ShuKang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4032747/
https://www.ncbi.nlm.nih.gov/pubmed/24883412
http://dx.doi.org/10.1155/2014/586082
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author Zhang, Qianfan
Dong, Shuai
Xue, Ping
Zhou, Chaowei
Cheng, ShuKang
author_facet Zhang, Qianfan
Dong, Shuai
Xue, Ping
Zhou, Chaowei
Cheng, ShuKang
author_sort Zhang, Qianfan
collection PubMed
description A novel modified space vector pulse width modulation (MSVPWM) strategy for Z-Source inverter is presented. By rearranging the position of shoot-through states, the frequency of inductor current ripple is kept constant. Compared with existing MSVPWM strategies, the proposed approach can reduce the maximum inductor current ripple. So the volume of Z-source network inductor can be designed smaller, which brings the beneficial effect on the miniaturization of the electric vehicle controller. Theoretical findings in the novel MSVPWM for Z-Source inverter have been verified by experiment results.
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spelling pubmed-40327472014-06-01 Novel MSVPWM to Reduce the Inductor Current Ripple for Z-Source Inverter in Electric Vehicle Applications Zhang, Qianfan Dong, Shuai Xue, Ping Zhou, Chaowei Cheng, ShuKang ScientificWorldJournal Research Article A novel modified space vector pulse width modulation (MSVPWM) strategy for Z-Source inverter is presented. By rearranging the position of shoot-through states, the frequency of inductor current ripple is kept constant. Compared with existing MSVPWM strategies, the proposed approach can reduce the maximum inductor current ripple. So the volume of Z-source network inductor can be designed smaller, which brings the beneficial effect on the miniaturization of the electric vehicle controller. Theoretical findings in the novel MSVPWM for Z-Source inverter have been verified by experiment results. Hindawi Publishing Corporation 2014 2014-04-16 /pmc/articles/PMC4032747/ /pubmed/24883412 http://dx.doi.org/10.1155/2014/586082 Text en Copyright © 2014 Qianfan Zhang et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Article
Zhang, Qianfan
Dong, Shuai
Xue, Ping
Zhou, Chaowei
Cheng, ShuKang
Novel MSVPWM to Reduce the Inductor Current Ripple for Z-Source Inverter in Electric Vehicle Applications
title Novel MSVPWM to Reduce the Inductor Current Ripple for Z-Source Inverter in Electric Vehicle Applications
title_full Novel MSVPWM to Reduce the Inductor Current Ripple for Z-Source Inverter in Electric Vehicle Applications
title_fullStr Novel MSVPWM to Reduce the Inductor Current Ripple for Z-Source Inverter in Electric Vehicle Applications
title_full_unstemmed Novel MSVPWM to Reduce the Inductor Current Ripple for Z-Source Inverter in Electric Vehicle Applications
title_short Novel MSVPWM to Reduce the Inductor Current Ripple for Z-Source Inverter in Electric Vehicle Applications
title_sort novel msvpwm to reduce the inductor current ripple for z-source inverter in electric vehicle applications
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4032747/
https://www.ncbi.nlm.nih.gov/pubmed/24883412
http://dx.doi.org/10.1155/2014/586082
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