تصفح حسب المؤلف "Al-ammari, Rashid"
-
A Novel High Gain Configurations of Modified SEPIC Converter for Renewable Energy Applications
Maroti, Pandav Kiran; Al-Ammari, Rashid; Iqbal, Atif; Ben-Brahim, Lazhar; Padmanaban, Sanjeevikumar; Abu-Rub, Haitham... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)A novel configurations of a non-isolated Modified SEPIC Converter with two Voltage Lift Switched Inductor (MSCVLSI) modules namely MSCVLSI-XYL, MSCVLSI-LYZ and MSCVLSI-XLZ are presented in the paper. The key features of ... -
Common mode voltage reduction in open-end multi-phase load system fed through matrix converter
Rahman, Khaliqur; Iqbal, Atif; Al-Emadi, Nasir; Ben-Brahim, Lazhar; Al-Ammari, Rashid; Tafti, Hossein Dehghani... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)In this paper reduction of common mode voltage (CMV) for five phases open end load system is discussed. Open end load is fed through three-to-five phases dual matrix converters (DMC). Space vector pulse width modulation ... -
New DC-DC Multilevel Configurations of 2L-Y Boost Converters with High Voltage Conversion Ratio for Renewable Energy Applications
Bhaskar, Mahajan Sagar; Meraj, Mohammad; Iqbal, Atif; Al-Ammari, Rashid; Padmanaban, Sanjeevikumar ( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)In this article, new multilevel configurations of 2L-Y boost DC-DC converters (2L-Y MBC) with high voltage conversion ratio are proposed for renewable energy applications. To step-up the voltage with high conversion ratio, ... -
Optimisation of hybrid renewable energy system using iterative filter selection approach
Hussain, Shahbaz; Al-Ammari, Rashid; Iqbal, Atif; Jafar, Md; Padmanaban, Sanjeevikumar ( Institution of Engineering and Technology , 2017 , Article)This study presents a hybrid renewable energy system that yields minimum total project cost and maximum reliability. The system is in modular configuration consisting of photovoltaic (PV) array, wind turbine, battery ... -
Performance Analysis of Multiphase High Power Open End Drives Fed from Dual Matrix Converter
Rahman, Khaliqur; Iqbal, Atif; Al-Emadi, Nasir; Al-Ammari, Rashid ( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)In this paper an open ended seven phase stator winding drive is considered for analysis that is to be fed from matrix converter controlled by space vector pulse width modulation scheme. Open-end winding variable speed ... -
Performance Evaluation of Converters used in G2V and V2G Modes of Operation
Islam, Shirazul; Iqbal, Atif; Maherjardi, Hasan; Al Ammari, Rashid; Marzband, Mousa; Khan, Irfan; Meraj, M.; Rehman, S.; Nath Shaw, Rabindra; Kanaan, Laith... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2022 , Conference Paper)To enhance the reliability of supply, the V2G mode of operation is widely applied in electric vehicles. The V2G functionality is used to supply various services like regulation of active power demand, reactive power ... -
Space vector model of a three-phase to five-phase AC/AC converter
Rahman, Khaliqur; Iqbal, Atif; Al-ammari, Rashid ( Institute of Electrical and Electronics Engineers Inc. , 2013 , Conference Paper)Multi-phase motor drives becoming popular in some niche application areas such as ship propulsion, 'more electric aircraft' electric and hybrid electric vehicle. The rise in popularity is attributed to fact that they are ... -
Systematic implementation of multi-phase power supply (Three to six) conversion system
Al-Ammari, Rashid; Iqbal, Atif; Khandakar, Amith; Rahman, Syed; Padmanaban, Sanjeevikumar ( MDPI AG , 2019 , Article)Multiphase (more than three) power system has gained popularity due to their inherent advantages when compared to three-phase counterpart. Multiphase power supply is extensively used in AC/DC multi-pulse converters, ...