Impact of photovoltaic generation on the allowed revenue of the utilities considering the lifespan of transformers: A Brazilian case study
Sign Up to like & getrecommendations! Published in 2020 at "Electric Power Systems Research"
DOI: 10.1016/j.epsr.2020.106906
Abstract: Abstract This paper investigates the effect of distributed photovoltaic (PV) generation on the aging of overhead distribution transformers and on the allowed revenue of the utilities that defines tariff readjustments. A methodology based on the… read more here.
Keywords: allowed revenue; photovoltaic generation; generation; revenue utilities ... See more keywords
Optimal planning of distributed photovoltaic generation for the traction power supply system of high-speed railway
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.121394
Abstract: Abstract The ever-increasing electricity price and energy consumption in high-speed railway industry push railway companies to seek a promising way to realize their sustainable developments. Making full use of the solar resource along with high-speed… read more here.
Keywords: speed railway; photovoltaic generation; speed; optimal planning ... See more keywords
Predicting solar photovoltaic generation impacted by severe wildfire smoke
Sign Up to like & getrecommendations! Published in 2025 at "Environmental Research Letters"
DOI: 10.1088/1748-9326/adcf3b
Abstract: The negative impact of wildfire smoke on solar photovoltaic (PV) generation by reducing the amount of solar irradiance reaching the modules has been observed worldwide. However, the predictive capability to capture the impact on solar… read more here.
Keywords: solar photovoltaic; wildfire smoke; wildfire; severe wildfire ... See more keywords
Methodology for Flicker Estimation and Its Correlation to Environmental Factors in Photovoltaic Generation
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2829148
Abstract: Flicker is a very common power quality disturbance due to the inclusion of photovoltaic (PV) generation on the electric grid. This paper presents a methodology for flicker estimation in a PV generation that fuses multiple… read more here.
Keywords: methodology; estimation; photovoltaic generation; methodology flicker ... See more keywords
Probabilistic Short-Circuit Current in Active Distribution Networks Considering Low Voltage Ride-Through of Photovoltaic Generation
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2944195
Abstract: The probabilistic short-circuit current (PSCC) of photovoltaic generation is determined by the voltage sag at the grid connection and the low voltage ride-through of the unit during the grid fault, while the voltage sag and… read more here.
Keywords: low voltage; voltage; photovoltaic generation; circuit ... See more keywords
Optimum Coordination Approach for Directional Overcurrent Relays in Interconnected Power Systems Considering Uncertainty in Photovoltaic Generation
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Access"
DOI: 10.1109/access.2024.3456158
Abstract: Optimizing the sensitivity and speed of the overcurrent protection system in the presence of distributed generation units while also ensuring the cost-effective design of the fault current limiter (FCL) represents great challenges for engineers. This… read more here.
Keywords: system; generation; uncertainty photovoltaic; overcurrent ... See more keywords
Maximum Hosting Capacity of Photovoltaic Generation in SOP-Based Power Distribution Network Integrated With Electric Vehicles
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Informatics"
DOI: 10.1109/tii.2022.3140870
Abstract: Photovoltaic generation is playing a significant role in realizing the target of carbon neutralization. This article proposes a two-stage robust optimization model to assess the maximum hosting capacity of photovoltaic generation in power distribution network… read more here.
Keywords: photovoltaic generation; generation; maximum hosting; capacity photovoltaic ... See more keywords
Research on an Electric Vehicle Owner-Friendly Charging Strategy Using Photovoltaic Generation at Office Sites in Major Chinese Cities
Sign Up to like & getrecommendations! Published in 2018 at "Energies"
DOI: 10.3390/en11020421
Abstract: Electric vehicles (EV) and photovoltaic (PV) generation are widely recognized around the world. Most EV owners in the major Chinese cities are forced to charge their EV batteries at the workplace during the daytime due… read more here.
Keywords: major chinese; photovoltaic generation; chinese cities; strategy ... See more keywords
Analysis of Grid-Connected Photovoltaic Generation Systems in the Harmonic Domain
Sign Up to like & getrecommendations! Published in 2019 at "Energies"
DOI: 10.3390/en12244785
Abstract: In this contribution, a harmonic domain (HD) model of grid-connected photovoltaic (PV) generation systems is proposed. The topology of the PV generation system contains a PV array connected to a DC/DC converter and a DC/AC… read more here.
Keywords: photovoltaic generation; generation; grid connected; generation systems ... See more keywords
System Unbalance Analyses and Improvement for Rooftop Photovoltaic Generation Systems in Distribution Networks
Sign Up to like & getrecommendations! Published in 2020 at "Energies"
DOI: 10.3390/en13081996
Abstract: This paper studies the system unbalance caused by rooftop Photovoltaic Generation Systems (PVGSs) in distribution networks and proposes an improved method. The voltage and current unbalance studies for three extreme cases considering all rooftop PVGSs… read more here.
Keywords: system; photovoltaic generation; system unbalance; rooftop photovoltaic ... See more keywords
Photovoltaic Generation Impact Analysis in Low Voltage Distribution Grids
Sign Up to like & getrecommendations! Published in 2020 at "Energies"
DOI: 10.3390/en13174347
Abstract: Due to a greater social and environmental awareness of citizens, advantageous regulations and a favourable economic return on investment, the presence of photovoltaic (PV) installations in distribution grids is increasing. In the future, not only… read more here.
Keywords: low voltage; photovoltaic generation; voltage distribution; generation ... See more keywords