Abstract
The conventional ZSVM6 method is implemented with six identical shoot-through (ST) time intervals for the quasi-Z-source inverters (qZSI). To further optimize the inductor current ripple, a new ZSVM6 strategy is proposed in this paper for the qZSI. The proposed strategy can limit the maximum inductor current ripple without changing the total ST time. The inductor current ripple will be smaller than the maximum inductor discharging current ripple in a switching cycle when the proposed ZSVM6 strategy is adopted. To verify the effectiveness of the proposed strategy, simulations and experimental results are provided in this paper.
Original language | English |
---|---|
Title of host publication | Proceedings of the 2020 IEEE Energy Conversion Congress and Exposition (ECCE) |
Number of pages | 6 |
Publisher | IEEE Press |
Publication date | Oct 2020 |
Pages | 1867-1872 |
Article number | 9236156 |
ISBN (Print) | 978-1-7281-5827-3 |
ISBN (Electronic) | 978-1-7281-5826-6 |
DOIs | |
Publication status | Published - Oct 2020 |
Event | 2020 IEEE Energy Conversion Congress and Exposition (ECCE 2020) - Detroit, United States Duration: 11 Oct 2020 → 15 Oct 2020 https://www.ieee-ecce.org/2020/ |
Conference
Conference | 2020 IEEE Energy Conversion Congress and Exposition (ECCE 2020) |
---|---|
Country/Territory | United States |
City | Detroit |
Period | 11/10/2020 → 15/10/2020 |
Internet address |
Series | IEEE Energy Conversion Congress and Exposition |
---|---|
ISSN | 2329-3721 |