Results 121 to 130 of about 30,604 (287)

Some tradeoffs in ingot shaping and price of solar photovoltaic modules [PDF]

open access: yes, 1982
Growth of round ingots is cost-effective for sheets but leaves unused space when round cells are packed into a module. This reduces the packing efficiency, which approaches 95% for square cells, to about 78% and reduces the conversion efficiency of the ...
Daud, T.
core   +1 more source

Green Hydrogen for Public Transportation: Insights From an ABM and From Palma de Mallorca Case Study

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The development of green hydrogen (GH2) value chains is crucial for decarbonizing sectors such as transport and industry. Their emergence, however, requires coordination among diverse actors, technologies, and regulations, which traditional analytical approaches struggle to capture.
Roberta De Cristofaro   +2 more
wiley   +1 more source

SIMULATION OF SOLAR PANEL PERFORMANCE

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2019
The implementation of a generalized photovoltaic model using Matlab/Simulink software package, which can be representative of cell, module, and array for easy use on simulation platform is presented.
A. M. Tresh
doaj  

Photovoltaic research and development in Japan [PDF]

open access: yes
The status of the Japanese photovoltaic (PV) R&D activities was surveyed through literature searches, private communications, and site visits in 1982.
Shimada, K.
core   +1 more source

Electricity from photovoltaic solar cells: Flat-Plate Solar Array Project final Report. Volume III: Silicon sheet: wafers and ribbons [PDF]

open access: yes, 1986
The Flat-Plate Solar Array (FSA) Project, funded by the U.S. Government and managed by the Jet Propulsion Laboratory, was formed in 1975 to develop the module/array technology needed to attain widespread terrestrial use of photovoltaics by 1985.
Briglio, A.   +3 more
core  

Sustainability‐Oriented Collaborations in Green Energy Markets Formation: A Configurational Analysis of Alliance Management Capabilities and Relational View

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Sustainability‐oriented collaborations are inter‐organisational arrangements where the competencies of multiple companies are pooled together to tackle environmental challenges. These collaborations differ from traditional strategic alliances in that they tackle complex goals amidst greater uncertainties that extend beyond economic performance,
Vittorio Maria Garibbo   +3 more
wiley   +1 more source

Modeling the electrical mismatch caused by potential-induced degradation in crystalline silicon photovoltaic modules and strings

open access: yesEPJ Photovoltaics
Potential-induced degradation (PID) can not only reduce the output power of a solar cell but also create additional power losses due to non-uniform degradation within a module, string or array, leading to mismatch in the electrical performance of the ...
Mahmood Aysha   +4 more
doaj   +1 more source

Dynamic geo‐hydrogeological monitoring‐driven situational awareness for real‐time floor water inrush risk prediction in deep mining

open access: yesDeep Underground Science and Engineering, EarlyView.
The fused data extracted from the distributed monitoring system as the data basis, combined with dynamic geological data, are imported into a deep learning model. As the geological conditions of mining and excavation change, the risk of water inrush at the working face is retrieved in real time.
Yongjie Li   +4 more
wiley   +1 more source

Solar Energy in 2025: Global Deployment, Cost Trends, and the Role of Energy Storage in Enabling a Resilient Smart Energy Infrastructure

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This paper explores global solar PV deployment, cost trends, and grid integration challenges in 2025. It examines the role of energy storage in firming solar output and supporting electric vehicle (EV) growth, alongside policy shifts, investment flows, and technological innovations.
Ehsan Rezaee, S. Ravi P. Silva
wiley   +1 more source

Photovoltaic array fault diagnosis and dynamic reconfiguration based on improved YOLOv7 and QAGO

open access: yesDiscover Computing
The rapid expansion of photovoltaic power generation increases the difficulty of maintaining stable performance, because traditional operation and maintenance methods cannot handle the efficiency loss caused by array faults.
Yongliang Luo, Xuwen Zheng, Biao Yang
doaj   +1 more source

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