7L-SCBI topology with minimal semiconductor device count
| Author | Reddy, B. Prathap |
| Author | Siddique, Marif Daula |
| Author | Iqbal, Atif |
| Author | Mekhilef, Saad |
| Author | Rahman, Syed |
| Author | Maroti, Pandav Kiran |
| Available date | 2022-03-31T08:05:50Z |
| Publication Date | 2020 |
| Publication Name | IET Power Electronics |
| Resource | Scopus |
| Identifier | http://dx.doi.org/10.1049/iet-pel.2020.0313 |
| Abstract | In this work, a seven-level switched capacitor boost inverter (7L-SCBI) is proposed with minimal resource count. The proposed inverter requires only eight switches and two capacitors to generate a seven-level voltage. The proposed 7L-SCBI is capable of generating a multilevel voltage as well as boost the input DC-link voltage up to 1.5 times with a reduced blocking voltage of switches and capacitors. The comparison in terms of efficiency and device count with other switched capacitor topologies is presented in detail. The performance validation of the proposed 7L-SCBI is done with the help of a laboratory prototype. reserved. |
| Sponsor | This publication was made possible by Qatar University-Marubeni Concept to Prototype Development Research grant # [M-CTP-CENG-2020-2] from the Qatar University. The statements made herein are solely the responsibility of the authors. |
| Language | en |
| Publisher | Institution of Engineering and Technology |
| Subject | Electric inverters Semiconductor devices Blocking voltage Boost inverters DC-link voltages Performance validation Seven-level Switched capacitor Switched-capacitor topology Topology |
| Type | Article |
| Pagination | 3065-3071 |
| Issue Number | 14 |
| Volume Number | 13 |
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Electrical Engineering [2649 items ]