Volume 13 (2025)
Volume 12 (2024)
Volume 11 (2023)
Volume 10 (2022)
Volume 9 (2021)
Volume 8 (2020)
Volume 7 (2019)
Volume 6 (2018)
Volume 5 (2017)
Volume 4 (2016)
Volume 3 (2015)
Volume 2 (2014)
Volume 1 (2013)
Renewable Energy
Optimization a Hybrid Wind and Solar System in Off-Grid and Grid-Connect to Supply Load

M. Nurgul; A.A. Ibrahim; A. Al Mansor; A.A. Almulla; M.S. Hamza; A.A. Ali; N.Q. Mohammed; M.A. Hussein

Volume 11, Special Issue , March 2023


  A micro-grid consists of loads, power generation, and energy storage. There are residential and commercial micro-grids. Active is the distributed micro-network. The production resources of micro-grids are either based on fossil fuels or renewable energy. Micro-grids can be independent or connected to ...  Read More

Renewable Energy
A Fast and Accurate Global Maximum Power Point Tracking Method for Solar Strings under Partial Shading Conditions

S.M. Hashemzadeh; M. Hejri

Volume 8, Issue 3 , December 2020, , Pages 245-256


  This paper presents a model-based approach for the global maximum power point (GMPP) tracking of solar strings under partial shading conditions. In the proposed method, the GMPP voltage is estimated without any need to solve numerically the implicit and nonlinear equations of the photovoltaic (PV) string ...  Read More

Renewable Energy
Maximum Power Point Tracker for Photovoltaic Systems Based on Moth-Flame Optimization Considering Partial Shading Conditions

R. Aghaie; M. Farshad

Volume 7, Issue 2 , October 2019, , Pages 176-186


  The performance of photovoltaic (PV) systems is highly dependent on environmental conditions. Due to probable changes in environmental conditions, the real-time control of PV systems is essential for exploiting their maximum possible power. This paper proposes a new method to track the maximum power ...  Read More