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Reconfigurable electrical interconnection strategies for photovoltaic arrays: A review
Renewable and Sustainable Energy Reviews, 2014Non-uniform irradiance significantly decreases the power delivered by solar photovoltaic arrays. A promising technique for compensating these power losses relies on dynamically reconfiguring the electrical connections between photovoltaic modules. This paper presents the current state-of-the-art strategies for photovoltaic array reconfiguration in ...
Damiano La Manna +4 more
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Optimum Load Matching by an Array Reconfiguration in Photovoltaic Generators
Energy & Fuels, 2010The arrangement of modules of a photovoltaic generator "PVG" depends largely on the application. The number of modules in series in a branch and the number of branches are linked to the output voltage and current required. For a fixed number of photovoltaic modules, the maximum power is constant whatever is the configuration adopted.
F. Z. Zerhouni +4 more
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A reconfigurable solar photovoltaic array under shadow conditions
2008 Twenty-Third Annual IEEE Applied Power Electronics Conference and Exposition, 2008This paper proposes an adaptive reconfiguration scheme to reduce the effect of shadows on solar panels. A switching matrix connects a solar adaptive bank to a fixed part of a solar PV array, according to a model based control algorithm that increases the power output of the solar PV array. Control algorithms are implemented in real-time.
null Dzung Nguyen, Brad Lehman
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Advanced reconfigurable photovoltaic arrays [PDF]
, 2015 This thesis describes works relating to advancements in the field of dynamic photovoltaic arrays (DPVA). This subject is becoming extremely active with a flurry of new papers appearing in recent times, all detailing ideas and developments regarding a range of engineering issues. One of the biggest problems with any photovoltaic system is the non-linear
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Optimal switch configuration design for reconfigurable photovoltaic modules
2014 IEEE PES General Meeting | Conference & Exposition, 2014PV module reconfiguration techniques have been proposed to combat the partial shading effect. These techniques can adaptively change the PV module configuration according to the partial shading pattern. A reconfigurable PV module is designed by integrating three programmable switches with each PV macro-cell.
Xue Lin +3 more
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Reconfiguration of Solar Photovoltaic Panels for Water Pumping Applications
2019 International Conference on Smart Systems and Inventive Technology (ICSSIT), 2019Fluctuating solar radiation greatly diminishes the output power from the solar photovoltaic modules. The most capable approach for improving the power output is considered as reconfiguration of solar photovoltaic modules through dynamically switching electrical connections.
Sravankumar Jogunuri +2 more
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Comparative Evaluation of Photovoltaic Array Reconfiguration Techniques
International Science and Technology JournalThe purpose of this study is to assess methods for reconfiguring solar arrays to lessen the adverse effects of partial shade. MATLAB was used to examine and simulate a number of reconfiguration and connecting techniques. According to the findings, reconfiguration strategies including dynamic electrical schemes and adaptive banking greatly increase PV ...
Samer Al-refai, Mohamed Y B Husain
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Smart Solar Cluster A Self-reconfigurable Photovoltaic Approach
ECS Transactions, 2009This paper presents an alternative configuration concept for photovoltaic solar cells, namely a Smart Solar Cluster (SSC), which is a self-reconfigurable cluster of either discrete or integrated cells conveniently connected to photoconductive components.
Ágata Carvalho +1 more
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Fuzzy Logic Based MPT Algorithm for Reconfigurable Photovoltaics
2021 IEEE Global Humanitarian Technology Conference (GHTC), 2021Rakeshkumar V. Mahto +3 more
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Visual synapse based on reconfigurable organic photovoltaic cell
Journal of SemiconductorsAbstract The hierarchical and coordinated processing of visual information by the brain demonstrates its superior ability to minimize energy consumption and maximize signal transmission efficiency. Therefore, it is crucial to develop artificial visual synapses that integrate optical sensing and synaptic functions.
Xiangrong Pu +4 more
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