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Ashraf Abdel hafeez Ahmed Mahmoud
Ashraf Abdel hafeez, Ahmed Mahmoud
숭실대학교
대학
공과대학
전기공학부
자료 필터
자료유형
발행연도
2012 ~ 2026
2012 2026
키워드
언어
전체 51건 중 21번부터 30번까지의 결과를 표시합니다.
2021
Article
Analysis and design of flux cancellation power-decoupling method for electrolytic-capacitorless three-phase cascaded multilevel inverters
- Irfan, Mohammad Sameer ;
- Tawfik, Mohamed Atef ;
- Ahmed, Ashraf ;
- Park, Joung-Hu
- 2021-02
- Journal of Power Electronics
- SPRINGER HEIDELBERG
2020
Article
An Improved Model Predictive Controller for 27-Level Asymmetric Cascaded Inverter Applicable in High-Power PV Grid-Connected Systems
- Manoharan, Mohana Sundar ;
- Ahmed, Ashraf ;
- Park, Joung-Hu
- 2020-12
- IEEE Journal of Emerging and Selected Topics in Power Electronics
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
2019
Article
Double Boost Power-Decoupling Topology Suitable for Low-Voltage Photovoltaic Residential Applications Using Sliding-Mode Impedance-Shaping Controller
- Mohamed Atef Tawfik ;
- Ashraf Ahmed ;
- 박종후
- 2019-07
- Journal of Power Electronics
- 전력전자학회
Article
An Efficient Single-Sourced Asymmetrical Cascaded Multilevel Inverter with Reduced Leakage Current Suitable for Single-Stage PV Systems
- 2019-03
- IEEE Transactions on Energy Conversion
- Institute of Electrical and Electronics Engineers Inc.
Article
Discrete-time modelling and bifurcation analysis for finite-control-set model-predictive-controlled power converter with unity horizon length
- Sundar, M. ;
- Ahmed, A. ;
- Park, J.-H.
- 2019-02
- ACM International Conference Proceeding Series
- Association for Computing Machinery
2018
Article
Power-Decoupling of a Multiport Isolated Converter for an Electrolytic-Capacitorless Multilevel Inverter
- Irfan, Mohammad Sameer ;
- Ahmed, Ashraf ;
- Park, Joung-Hu
- 2018-08
- IEEE Transactions on Power Electronics
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Conference
Transformer-less AC-AC system using dual inductor buck converter and multi-level inverter
- Jeon, Y.-T. ;
- Ahmed, A. ;
- Park, J.-H.
- 2018-01
- 미국
2017
Article
A PV Power Conditioning System Using Nonregenerative Single-Sourced Trinary Asymmetric Multilevel Inverter With Hybrid Control Scheme and Reduced Leakage Current
- Manoharan, Mohana Sundar ;
- Ahmed, Ashraf ;
- Park, Joung-Hu
- 2017-10
- IEEE Transactions on Power Electronics
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Article
Current-Sensorless Power-Decoupling Phase-Shift Dual-Half-Bridge Converter for DC-AC Power Conversion Systems Without Electrolytic Capacitor
- Irfan, Mohammad Sameer ;
- Ahmed, Ashraf ;
- Park, Joung-Hu ;
- Seo, Chulhun
- 2017-05
- IEEE Transactions on Power Electronics
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Article
Independent MPP Tracking Method of Hybrid Solar-Wind Power Conditioning Systems Using Integrated Dual-Input Single-PWM-Cell Converter Topology
- Thenathayalan, Daniel ;
- Ahmed, Ashraf ;
- Choi, Byung-Min ;
- Park, Jeong-Hyun ;
- Park, Joung-Hu
- 2017-03
- Journal of Electrical Engineering & Technology
- KOREAN INST ELECTR ENG