Paper Info
Title
Simple 1d-Svm Technique For Single-Phase Nine-Level Packed E-Cell (Pec9) Inverter
Abstract
In this paper, a simple space vector modulation called 1D-SVM integrated with an active capacitor voltage regulation algorithm is applied to the appealing single-phase single DC source nine-level (PEC9) inverter. The proposed 1D-SVM reduces the switching losses by avoiding the additional switching in the middle of defined switching period and also provides the better capacitor voltage regulation compared to carrier based methods. Additional switching could be imposed when the carrier base methods integrated with the capacitor voltage regulation algorithm in PEC9. But, the proposed modulation technique not only prevents the additional occurrences but also decreases the ripples of the capacitors voltages so it can decrease the size of the capacitors. The 1D-SVM calculates and determines a duty cycle for the whole single-phase multilevel converter in each sampling time. The performance of the proposed 1D-SVM for the PEC9 capacitor voltage regulation has been investigated by simulation tests in Matlab-Simulink environment.
Year
DOI
Venue
2020
10.1109/IECON43393.2020.9255041
IECON 2020: THE 46TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY
Keywords
DocType
ISSN
Single DC Source Compact Multilevel Inverter, 1D-SVM Techniques, Packed E-Cell, PEC9, Active Capacitor Voltage Regulation
Conference
1553-572X
Citations 
PageRank 
References 
0
0.34
0
Authors
4
Name
Order
Citations
PageRank
Mohammadali Ahmadijokani100.68
Mohammad Sharifzadeh2195.90
Majid Mehrasa3106.22
K. Al-Haddad4795139.12