Showing 801 - 820 results of 1,125 for search '"Photovoltaics"', query time: 0.05s Refine Results
  1. 801

    Northern Argentinian Andes: A Factory of Energy Territories by Silvina Cecilia Carrizo, Guillermina Jacinto

    Published 2022-01-01
    “…Initiatives aimed at satisfying small demands and reducing energy poverty focus their efforts on dispersed populations and low-income groups. Large-scale photovoltaic power plants in high mountain plains, and lithium mines in salt flats introduce profound impacts on local communities, and on landscapes of high cultural and natural value. …”
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    Article
  2. 802

    PLL Based Energy Efficient PV System with Fuzzy Logic Based Power Tracker for Smart Grid Applications by G. Rohini, V. Jamuna

    Published 2016-01-01
    “…This work aims at improving the dynamic performance of the available photovoltaic (PV) system and maximizing the power obtained from it by the use of cascaded converters with intelligent control techniques. …”
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    Article
  3. 803

    Influence of Limestone Dust on PV Panel Efficiency in a Small Solar Park in Bulgaria by Penka Zlateva, Angel Terziev, Krastin Yordanov, Martin Ivanov, Borislav Stankov

    Published 2025-01-01
    “…The presented paper analyzes the impact of limestone dust accumulation on photovoltaic (PV) panel performance, focusing on the specific surrounding conditions near quarries. …”
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    Article
  4. 804

    PID Testing Method Suitable for Process Control of Solar Cells Mass Production by Xianfang Gou, Xiaoyan Li, Su Zhou, Shaoliang Wang, Weitao Fan, Qingsong Huang

    Published 2015-01-01
    “…Voltage bias of several hundred volts which are applied between solar cells and module frames may lead to significant power losses, so-called potential-induced degradation (PID), in normal photovoltaic (PV) installations system. Modules and minimodules are used to conduct PID test of solar cells. …”
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    Article
  5. 805

    A Robust Multi-Modal Deep Learning-Based Fault Diagnosis Method for PV Systems by Shahabodin Afrasiabi, Sarah Allahmoradi, Mousa Afrasiabi, Xiaodong Liang, C. Y. Chung, Jamshid Aghaei

    Published 2024-01-01
    “…In this paper, a robust, multi-modal deep-learning-based fault identification method is proposed for solar photovoltaic (PV) systems, capable of detecting a wide range of faults at PV arrays, inverters, sensors, and grid connections. …”
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  6. 806

    Numerical Investigation of the Combustion in an Improved Microcombustion Chamber with Rib by Hai Chen, Wei-qiang Liu

    Published 2019-01-01
    “…Therefore, the improved microcombustor is recommended for micro-thermo-photovoltaic systems.…”
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  7. 807

    Maximum Power Point Tracking Based on Sliding Mode Control by Nimrod Vázquez, Yuz Azaf, Ilse Cervantes, Eslí Vázquez, Claudia Hernández

    Published 2015-01-01
    “…Traditionally, this has been made by considering just current and voltage conditions at the photovoltaic panel; however, temperature also influences the process. …”
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    Article
  8. 808

    Henna (Lawsonia inermis L.) Dye-Sensitized Nanocrystalline Titania Solar Cell by Khalil Ebrahim Jasim, Shawqi Al-Dallal, Awatif M. Hassan

    Published 2012-01-01
    “…In this paper we investigate the structural, optical, electrical, and photovoltaic characterization of two types of natural dyes, namely, the Bahraini Henna and the Yemeni Henna, extracted using the Soxhlet extractor. …”
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    Article
  9. 809

    Advanced Energy Management for Residential Buildings Optimizing Costs and Efficiency Through Thermal Energy Storage and Predictive Control by Ricardo Felez, Jesus Felez

    Published 2025-01-01
    “…By leveraging the thermal inertia of building envelopes as a form of thermal energy storage (TES), the proposed EMS dynamically balances energy inputs from the electrical grid, photovoltaic (PV) systems, and battery storage, while regulating HVAC operations. …”
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    Article
  10. 810

    Simple Methods to Approximate CPC Shape to Preserve Collection Efficiency by David Jafrancesco, Elisa Sani, Daniela Fontani, Luca Mercatelli, Paola Sansoni, Annalisa Giannini, Franco Francini

    Published 2012-01-01
    “…Anyway, to allow its actual use in solar plants or photovoltaic concentration systems, a tradeoff between system efficiency and cost reduction, the two key issues for sunlight exploitation, must be found. …”
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    Article
  11. 811

    Infrared Thermal Images of Solar PV Panels for Fault Identification Using Image Processing Technique by V. Kirubakaran, D. M. D. Preethi, U. Arunachalam, Yarrapragada K. S. S. Rao, Mansour K. Gatasheh, Nasrul Hoda, Endalkachew Mergia Anbese

    Published 2022-01-01
    “…Similarly, the new and aged solar photovoltaic panels were compared in the image processing technique since any fault in the panel has been recorded as hot spots. …”
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    Article
  12. 812

    Rural Electrification in Central America and East Africa, two case studies of sustainable microgrids by Andrea MICANGELI, Riccardo DEL CITTO, Francesco CHECCHI, Daniele VIGANÒ, Serge NOUBOUNDIEU, Giulia CESTARI

    Published 2018-11-01
    “…Technical and economic evaluation criteria are applied to study the feasibility of a micro-hydro plant in El Díptamo (Honduras), and a hybrid plant composed of photovoltaic module arrays, Diesel generators, and flow batteries, in a small island on Victoria Lake. …”
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  13. 813

    Grid-Connection Half-Bridge PV Inverter System for Power Flow Controlling and Active Power Filtering by Chih-Lung Shen, Jye-Chau Su

    Published 2012-01-01
    “…A half-bridge photovoltaic (PV) system is proposed, which can not only deal with bidirectional power flowing but also improve power quality. …”
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    Article
  14. 814

    Robust Flatness Tracking Control for the “DC/DC Buck Converter-DC Motor” System: Renewable Energy-Based Power Supply by Ramón Silva-Ortigoza, Alfredo Roldán-Caballero, Eduardo Hernández-Márquez, José Rafael García-Sánchez, Magdalena Marciano-Melchor, Victor Manuel Hernández-Guzmán, Gilberto Silva-Ortigoza

    Published 2021-01-01
    “…In this regard, the TDK-Lambda G100-17 is implemented with the aim of emulating photovoltaic panels through the solar array mode for generating the power supply of the system. …”
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    Article
  15. 815

    Optimized Sizing, Selection, and Economic Analysis of Battery Energy Storage for Grid-Connected Wind-PV Hybrid System by Hina Fathima, K. Palanisamy

    Published 2015-01-01
    “…Technoeconomic analysis of the battery is validated by simulations, on a proposed wind-photovoltaic system in a wind site in Southern India. …”
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  16. 816

    A dimension-enhanced residual multi-scale attention framework for identifying anomalous waveforms of fault recorders by Lixin Jia, Lihang Feng, Dong Wang, Jiapeng Jiang, Guannan Wang, Jiantao Shi

    Published 2025-03-01
    “…The continuous introduction of technologies such as distributed generation, wind power, and photovoltaic energy poses challenges to identifying abnormal waveforms in power disturbances. …”
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    Article
  17. 817

    Performance Analysis of Hybrid PV/Diesel Energy System in Western Region of Saudi Arabia by Makbul A. M. Ramli, Ayong Hiendro, H. R. E. H. Bouchekara

    Published 2014-01-01
    “…The potential implementation of hybrid photovoltaic (PV)/diesel energy system in western region of Saudi Arabia is analyzed in this paper. …”
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  18. 818

    Metamorphosis of Mining Landscapes in the Lower Lusatian Lignite Basin (Germany): New Uses and New Image of a Mining Region by Michel Deshaies

    Published 2020-06-01
    “…Huge mining wasteland areas have been reforested or used to install wind farms and photovoltaic parks. These developments have been encouraged by the creation of an International Architecture Exhibition (IBA Fürst Pückler Land) to promote the idea of social renewal through the construction of new landscapes. …”
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  19. 819

    Design and Implementation of a New Fast and Efficient MPPT Controller under Different Solar Irradiance Conditions by K. Padmanaban, A. Shunmugalatha, M. S. Kamalesh

    Published 2022-01-01
    “…The power-voltage (P-V) characteristic curve of solar photovoltaic (PV) systems operating in partial shading conditions (PSC) is nonlinear and has multiple local maximum peak power (LMPP) points, rendering many of the maximum power point tracking (MPPT) algorithms ineffective at locating global maximum peak power (GMPP) points. …”
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  20. 820

    An Improved MPPT Algorithm for PV Generation Applications Based on P-U Curve Reconstitution by Yaoqiang Wang, Meiling Zhang, Xian Cheng

    Published 2016-01-01
    “…Therefore, a maximum power point (MPP) tracking (MPPT) algorithm is essential for the photovoltaic generation system. However, the P-U curve changes dynamically with the variation of the environmental factors; here, the misjudgment may occur if a simple perturb-and-observe (P&O) MPPT algorithm is used. …”
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