Experimental investigation of partial shading scenarios on PV (photovoltaic) modules

A Dolara, GC Lazaroiu, S Leva, G Manzolini - Energy, 2013 - Elsevier
The power generation of photovoltaic systems is significantly affected by partial or complete
shading of its cells and it depends of the PV array configuration, shading characteristics, and …

Capacitor charging method for I–V curve tracer and MPPT in photovoltaic systems

F Spertino, J Ahmad, A Ciocia, P Di Leo, AF Murtaza… - Solar Energy, 2015 - Elsevier
The capacitor charging method can be used in Photovoltaic (PV) systems for two typical
applications: a very simple and cheap way (1) to trace the I–V curve of a PV generator of …

Analysis of the performance of various pv module technologies in Peru

I Romero-Fiances, E Muñoz-Cerón… - Energies, 2019 - mdpi.com
A knowledge gap exists about the actual behavior of PV grid-connected systems (PVGCS)
using various PV technologies in Peru. This paper presents the results of an over three-year …

Punishment or reward? Strategies of stakeholders in the quality of photovoltaic plants based on evolutionary game analysis in China

M Zhang, Q Zhang, D Zhou, L Wang - Energy, 2021 - Elsevier
The quality of photovoltaic (PV) plants is one of the main barriers to the future adoption of PV-
generated electricity, which is largely dependent on the strategies of stakeholders. Most …

A power and energy procedure in operating photovoltaic systems to quantify the losses according to the causes

F Spertino, A Ciocia, P Di Leo, R Tommasini… - Solar Energy, 2015 - Elsevier
Recently, after high feed-in tariffs in Italy, retroactive cuts in the energy payments have
generated economic concern about several grid-connected photovoltaic (PV) systems with …

A bankable method of assessing the performance of a CPV plant

J Leloux, E Lorenzo, B García-Domingo, J Aguilera… - Applied energy, 2014 - Elsevier
Concentrating Photovoltaics (CPV) is an alternative to flat-plate module photovoltaic (PV)
technology. The bankability of CPV projects is an important issue to pave the way toward a …

Integrated control technique for compliance of solar photovoltaic installation grid codes

M Garcia-Gracia, N El Halabi, H Ajami… - IEEE Transactions on …, 2012 - ieeexplore.ieee.org
Energy policies along with technological advancements in power electronics have allowed a
high penetration of photovoltaic installations. To normalize grid connections, in particular for …

Estimation of the effective nominal power of a photovoltaic generator under non-ideal operating conditions

JR Angulo, BX Calsi, LA Conde, JA Guerra, E Muñoz… - Solar Energy, 2022 - Elsevier
The nominal power is an essential parameter for evaluating the general state of a
photovoltaic plant. The American Society for Testing and Materials, the International …

Neural network-based active power curtailment for overvoltage prevention in low voltage feeders

WK Yap, L Havas, E Overend, V Karri - Expert Systems with Applications, 2014 - Elsevier
As non-controllable and intermittent power sources, grid-connected photovoltaic (PV)
systems can contribute to overvoltage in low voltage (LV) distribution feeders during periods …

DC energy yield prediction in large monocrystalline and polycrystalline PV plants: Time-domain integration of Osterwald's model

JV Muñoz, G Nofuentes, M Fuentes, J De la Casa… - Energy, 2016 - Elsevier
The energy produced by a large PV plant is a paramount parameter for predicting the
profitability of the PV system. This prediction generally consists of first estimating the DC …