Conference
A New Fault-Tolerant Control Method for Cascaded H-Bridge Multilevel Inverter to Increase Maximum Output Voltage
Abstract
In this paper, a new fault-tolerant control algorithm for Cascaded H-Bridge Multilevel Inverter is proposed to increase the maximum available voltage under faulty conditions. In this method, once a semiconductor in a cell failed, instead of bypassing faulty cell, it is utilized to generate voltage. Since one level of faulty cell output voltage is not available, this voltage is reduced to half. However, using the proposed method, the maximum …
Authors
Ouni S; Narimani M; Zargari NR; Cheng Z
Volume
00
Pagination
pp. 2922-2927
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
October 3, 2019
DOI
10.1109/ecce.2019.8912282
Name of conference
2019 IEEE Energy Conversion Congress and Exposition (ECCE)