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Bader N. Alajmi
Researcher at The Public Authority for Applied Education and Training
Publications - 22
Citations - 1352
Bader N. Alajmi is an academic researcher from The Public Authority for Applied Education and Training. The author has contributed to research in topics: Photovoltaic system & Maximum power point tracking. The author has an hindex of 6, co-authored 18 publications receiving 1122 citations. Previous affiliations of Bader N. Alajmi include University of Strathclyde.
Papers
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Journal ArticleDOI
Fuzzy-Logic-Control Approach of a Modified Hill-Climbing Method for Maximum Power Point in Microgrid Standalone Photovoltaic System
TL;DR: In this article, a fuzzy-logic controller for maximum power point tracking of photovoltaic (PV) systems is proposed, which improves the hill-climbing search method by fuzzifying the rules of such techniques and eliminates their drawbacks.
Journal ArticleDOI
A Maximum Power Point Tracking Technique for Partially Shaded Photovoltaic Systems in Microgrids
TL;DR: A modified fuzzy-logic controller for maximum power point (MPP) tracking is proposed to increase photovoltaic (PV) system performance during partially shaded conditions by scanning and storing the maximum power during the perturbing and observing procedures.
Journal ArticleDOI
Single-Phase Single-Stage Transformer less Grid-Connected PV System
TL;DR: In this article, a single-phase, single-stage current source inverter-based photovoltaic system for grid connection is proposed, where the maximum power point is maintained with a fuzzy logic controller, and a proportional-resonant controller is used to control the current injected into the grid.
Journal ArticleDOI
A Multiport DC–DC Converter Based on Two-Quadrant Inverter Topology for PV Systems
TL;DR: This article presents an isolated high-frequency (HF) multiport dc–dc converter for photovoltaics (PV) interfacing systems and investigates the operation of the proposed multiport converter topology and examines the dynamic system behavior.
Proceedings ArticleDOI
New flying capacitor multilevel converter
TL;DR: This converter enjoys all the features of modular multilevel converters (M2C) such as operation independent of load power factor and modulation index, and can be extended to high number of levels without capacitor voltage balancing problem.