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Hamidreza Ghoddami

Researcher at University of Western Ontario

Publications -  8
Citations -  550

Hamidreza Ghoddami is an academic researcher from University of Western Ontario. The author has contributed to research in topics: Photovoltaic system & Grid-connected photovoltaic power system. The author has an hindex of 6, co-authored 8 publications receiving 492 citations.

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Modeling Guidelines and a Benchmark for Power System Simulation Studies of Three-Phase Single-Stage Photovoltaic Systems

TL;DR: In this paper, the main components, operation/protection modes, and control layers/schemes of medium and high-power PV systems are introduced to assist power engineers in developing circuit-based simulation models for impact assessment studies, analysis, and identification of potential issues with respect to the grid integration of PV systems.
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A Single-Stage Three-Phase Photovoltaic System With Enhanced Maximum Power Point Tracking Capability and Increased Power Rating

TL;DR: In this paper, a single-stage three-phase photovoltaic (PV) system is proposed to achieve enhanced maximum power point tracking capability and improved energy yield under partial shading conditions.
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An integrated wind-photovoltaic-battery system with reduced power-electronic interface and fast control for grid-tied and off-grid applications

TL;DR: In this article, an integrated wind-photovoltaic-battery hybrid system is proposed, which features a simple power management strategy, requires a lower number of power-electronic converters, and eliminates the need for dump loads.
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A Mitigation Strategy for Temporary Overvoltages Caused by Grid-Connected Photovoltaic Systems

TL;DR: In this paper, a strategy for limiting the TOVs caused by single-stage grid-connected photovoltaic (PV) energy systems is proposed, and the effectiveness of the proposed TOV mitigation strategy is demonstrated through time domain simulation studies conducted on a detailed switched model of a study PV system in the PSCAD/EMTDC software environment.

Modeling Guidelines and a Benchmark for Power System Simulation Studies of Three-Phase Single-Stage Photovoltaic Systems Task Force on Modeling and Analysis of Electronically-Coupled Distributed Resources

TL;DR: In this paper, the main components, operation/protection modes, and control layers/schemes of medium and high-power PV systems are introduced to assist power engineers in developing circuit-based simulation models for impact assessment studies.