Review on parameter estimation techniques of solar photovoltaic systems

R Venkateswari, N Rajasekar - International Transactions on …, 2021 - Wiley Online Library
Beyond meeting power demand, switching to solar energy especially solar photovoltaic (PV)
offers many advantages like modularity, minimal maintenance, pollution free, and zero …

Factors influencing the efficiency of photovoltaic system

R Venkateswari, S Sreejith - Renewable and Sustainable Energy Reviews, 2019 - Elsevier
Long-time search for green energy as a replacement of the depleting conventional sources
to the eternal power demand still remains as an unanswered question. But the steady …

Impact of partial shading on the PV characteristics and the maximum power of a photovoltaic string

JC Teo, RHG Tan, VH Mok, VK Ramachandaramurthy… - Energies, 2018 - mdpi.com
A photovoltaic system is highly susceptible to partial shading. Based on the functionality of a
photovoltaic system that relies on solar irradiance to generate electrical power, it is tacitly …

Novel MPPT techniques for photovoltaic systems under uniform irradiance and Partial shading

AF Mirza, Q Ling, MY Javed, M Mansoor - Solar Energy, 2019 - Elsevier
In PV systems, the non-uniform irradiance and diversified unpredictable weather conditions
fall into the category of Partial Shading (PS). Under PS, it is challenging for PV systems to …

Conventional and advanced PV array configurations to extract maximum power under partial shading conditions: A review

AS Yadav, V Mukherjee - Renewable Energy, 2021 - Elsevier
Occurrence of partial shading and its high impact on the performance of photovoltaic (PV)
system have received considerable attention during the last few years. It has forced the …

Power enhanced solar PV array configuration based on calcudoku puzzle pattern for partial shaded PV system

B Aljafari, S Devakirubakaran, C Bharatiraja… - Heliyon, 2023 - cell.com
The power output of solar photovoltaic systems can be affected by environmental factors,
such as partial shading. This can lead to a decrease in the power conversion rate of the …

Impact of bypass diode forward voltage on maximum power of a photovoltaic system under partial shading conditions

JC Teo, RHG Tan, VH Mok, VK Ramachandaramurthy… - Energy, 2020 - Elsevier
The maximum power of a photovoltaic system can reduce significantly under partial shading
conditions. Bypass diodes can be used in photovoltaic systems to bypass the shaded …

Performance evaluation of static PV array configurations for mitigating mismatch losses

S Devakirubakaran, R Verma, B Chokkalingam… - IEEE …, 2023 - ieeexplore.ieee.org
Solar photovoltaic (PV) systems are susceptible to power loss caused by environmental
factors such as partial shading and temperature changes. To address this issue, PV …

A maximum power point tracking method for PV system with improved gravitational search algorithm

LL Li, GQ Lin, ML Tseng, K Tan, MK Lim - Applied Soft Computing, 2018 - Elsevier
Photovoltaic (PV) system has gradually become research focus in the field of renewable
energy power generation, and the output efficiency of PV system is the major concern of …

Neural network based maximum power point tracking control with quadratic boost converter for PMSG—wind energy conversion system

R Tiwari, K Krishnamurthy, RB Neelakandan… - Electronics, 2018 - mdpi.com
This paper proposes an artificial neural network (ANN) based maximum power point
tracking (MPPT) control strategy for wind energy conversion system (WECS) implemented …