Browsing by Author "Aleem Z."
Now showing items 1-3 of 3
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High frequency transformer based improved gamma ZSI with lossless snubber
Aleem, Z.; Aleem, Zeeshan; Winberg, Simon; Iqbal, Atif; Al-Hitmi, Mohammed ( IEEE , 2018 , Conference Paper)© 2018 IEEE. This paper presents an improved single phase high frequency isolated gamma Z-source inverter (ZSI) with clamped diode. It consists of a high frequency transformer between the inverter bridge and load. A lossless ... -
Matrix converters for electric power conversion: Review of topologies and basic control techniques
Alammari R.; Aleem Z.; Iqbal A.; Winberg S. ( John Wiley and Sons Ltd , 2019 , Article)A matrix converter (MC) is a topology for ac-ac power conversion that has been widely investigated and compared with conventional ac-dc-ac topologies because of its attractive features. The MC is formed of controlled active ... -
Single-Phase Transformer-based HF-Isolated Impedance Source Inverters With Voltage Clamping Techniques
Aleem Z.; Winberg S.L.; Iqbal A.; Al-Hitmi M.A.E.; Hanif M. ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Article)In this paper, a new family of impedance source inverters is presented. It employs high-frequency electrical isolation between the inverter bridge switches and the load along with voltage clamping across the dc-link voltage. ...