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1

Donchev, Vesselin, and Malina Milanova. "Surface Photovoltage Method for Photovoltaic Quality Control of GaAs-Based Solar Cells." Coatings 13, no. 12 (2023): 2052. http://dx.doi.org/10.3390/coatings13122052.

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In this paper, we demonstrate the potential of the contactless surface photovoltage (SPV) method for fast and reliable control of GaAs-based solar cells directly on epitaxial heterostructures before metallization and photolithography processes. The magnitude of the SPV corresponds to the generated photovoltage in the photoactive region, which is related to the open circuit voltage of the cell. The focus of this investigation is the potential of dilute nitride compounds grown by low-temperature liquid-phase epitaxy (LPE) for application as intermediate cells in multijunction solar cells. First,
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2

Harmini, Harmini, and Titik Nurhayati. "DESAIN SISTEM POMPA AIR SOLAR PHOTOVOLTAIC (SPV) 125 WATT DI DESA RAMBAT, KECAMATAN GEYER, KABUPATEN GROBOGAN." Elektrika 10, no. 1 (2018): 10. http://dx.doi.org/10.26623/elektrika.v10i1.1118.

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<p> In this research will be designing a prototype of a water pump system using solar photovoltaic (SPV) that is designing a SPV in accordance with the needs of PV with the capacity of water pump. The power generated by the photovoltaic system will be used to drive the water pump. One of the areas in Central Java region that have not received water source is Dusun satreyan, Rambat Village Geyer Subdistrict Grobogan District. The solar photovoltaic (SPV) water pump system is de-signed using SPV panels, Solar Charge Controller, Battery and Inverter for the needs of 1 family head with water
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3

Sayyad, Javed K., and Paresh S. Nasikkar. "Solar photovoltaic module performance characterisation using single diode modeling." E3S Web of Conferences 170 (2020): 01023. http://dx.doi.org/10.1051/e3sconf/202017001023.

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Single or double diode electrical modeling of SPV module gives valuable results which will help to identify the exact behavior of SPV module under the normal operating condition. Accurate modelling of SPV module will also help to calculate internal resistances (Rs, Rsh) and parasitic of the SPV module. The main contribution of this work is the stepwise simplification of the current equation of single and double diode electrical model of SPV module. Then the single diode model of SPV module having 36 SPV cells in series is simulated in LTspice simulator. Simulated results are compared with labe
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4

Prasanna, R., C. Karthik, Subrata Chowdhury, and Baseem Khan. "Comprehensive Review on Modelling, Estimation, and Types of Faults in Solar Photovoltaic System." International Journal of Photoenergy 2022 (October 8, 2022): 1–12. http://dx.doi.org/10.1155/2022/3053317.

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Solar photovoltaic (SPV) system fault diagnostics is vital in advanced supervision because it can alert users to catastrophic failure or greater risks. To provide green and clean energy using solar, it is mandatory to analyse various faults associated with photovoltaic system which can result in energy deficit and system breakdown and may lead to fire hazards which are often difficult to avoid. Hence, as an endeavour to improve the efficiency level, more study beginning with modelling of SPV system with its parameter estimation and types of SPV faults is aimed in this work.
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Phadtare, Prajakta D., A. G. Mohod, Shinde Ankita, Y. P. Khandetod, K. G. Dhande, and S. V. Aware. "Devlopment and Evaluation of Modified Solar Photovoltaic Powered Paddy Winnower." International Journal of Environment and Climate Change 13, no. 6 (2023): 345–53. http://dx.doi.org/10.9734/ijecc/2023/v13i61833.

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A solar photovoltaic (SPV) powered paddy winnower was developed and evaluated at CAET, BSKKV, Dapoli. In order to eliminate the operational problems and difficulties, it was proposed to modify the existing SPV power operated paddy winnower, for better and improved performance. The existing SPV operated paddy winnower was tested to find the operational difficulties, and the physical properties of different paddy verities i.e., Ratnagiri-1, Ratnagiri-6, karjat-3. Including the terminal velocity, angle of repose, bulk density. It was found that improving several parameters can eliminate the opera
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6

V Mounika and Tejavath Suhasini. "A Novel DC-DC Converter Based Closed Loop Control of BLDC Motor for SPV fed Water Pumping System." International Journal for Modern Trends in Science and Technology 06, no. 09 (2020): 240–47. http://dx.doi.org/10.46501/ijmtst060935.

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This Paper Presents Novel DC-DC Converter Based Closed Loop Control of BLDC Motor for SPV fed Water Pumping System Solar Photovoltaic (SPV) Array fed Water pumping System Utilizing Buck-boost DC-DC Converter in order to extract the maximum available power from Solar system. Solar energy has the greatest availability compared to other energy sources. For such solar PV systems, maximum power point tracking control is preferred for efficient operation. This concept is dealing with INC method which is one of the MPPT methods. This study deals with a buck–boost converter controlled solar photovolta
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Padole, Nivedita, Ravindra Moharil, and Anuradha Munshi. "Performance Investigation Based on Vital Factors of Agricultural Feeder Supported by Solar Photovoltaic Power Plant." Energies 15, no. 1 (2021): 75. http://dx.doi.org/10.3390/en15010075.

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Solar photovoltaic (SPV) installations are growing in the distribution network due to the continuously decreasing prices of solar photovoltaic panels. Installing the SPV Plant on the distribution feeder supplying to the agricultural pumps is a challenging task due to the varying agricultural load pattern of the Agricultural Feeder (AG Feeder). Supply of power and demand creates potential challenges in the low voltage (LV) distribution system. This paper presents a case study of a 2 MW SPV connected to an agricultural feeder in India. Performance analysis has been carried out using field measur
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8

Sunday Ugwuanyi, Nnaemeka, Nestor Chima Ugwuoke, and Patrick Ifeanyi Obi. "Impact of Grid-Scale Solar Photovoltaic Integration on Power System Performance." Vokasi Unesa Bulletin of Engineering, Technology and Applied Science 2, no. 2 (2025): 189–98. https://doi.org/10.26740/vubeta.v2i2.35474.

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The impact of SPV integration on grid performance is a topic of ongoing debate, with conflicting reports on its effects. This study employs modal analysis, Newton-Raphson power flow, and time-domain simulations to assess the effects of SPV integration on voltage profiles, active power loss, and system stability in the IEEE 4-machine and Nigerian 50-bus power systems. The findings reveal that SPV integration impacts power systems differently, emphasizing the need for a comprehensive approach that considers voltage stability, power losses, and stability constraints. While SPV integration can imp
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9

P.W.Choudhary*1, &. P.S.Dorale2. "SOLAR ELECTRIFICATION IN AGRICULTURE." GLOBAL JOURNAL OF ENGINEERING SCIENCE AND RESEARCHES [NC-Rase 18] (November 16, 2018): 18–23. https://doi.org/10.5281/zenodo.1489813.

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Solar photovoltaic (SPV) pumps are a robust and well-accepted technology today, some important reasons being a drop in photovoltaic prices and development in power electronics components used in the system. SPV pumps are being promoted to reduce fossil fuel usage through reduction in diesel consumption and the attendant reduction in greenhouse gas emissions, to address the shortfall in grid connectivity, and, to provide improved livelihood opportunities for poor farmers. The objective of the solar electrification in agriculture is to improve energy access, replace diesel pumps and deploy solar
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10

Bhos, Chandrakant D., Javed Sayyad, and Paresh Nasikkar. "Power enhancement using improved maximum power point tracking for solar photovoltaic systems under partial shading." Clean Energy 6, no. 6 (2022): 810–16. http://dx.doi.org/10.1093/ce/zkac062.

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Abstract One of the key reasons contributing to a reduction in the performance of a solar photovoltaic (SPV) system is the presence of partial shade on the solar panels. It is necessary to use maximum power point tracking (MPPT) in SPV systems to get around the non-linear behaviour of photovoltaic panels. This research analyses the reduction in power output of SPV systems caused by partial shading. In the latter part of the paper, the improved dynamic behaviour-based ant colony optimization MPPT approach under the effect of module-level partial shading is implemented in MATLAB®/Simulink®. Vari
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11

Ramaprabha, R., K. Balaji, SB Raj, and VD Logeshwaran. "Comparison of Interleaved Boost Converter Configurations for Solar Photovoltaic System Interface." Journal of Engineering Research [TJER] 10, no. 2 (2013): 87. http://dx.doi.org/10.24200/tjer.vol10iss2pp87-98.

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Solar photovoltaic (SPV) panels that convert light energy into electrical energy through the photovoltaic effect have nonlinear internal resistance. Hence, with the variation in the intensity of light falling on the panel, the internal resistance varies. For effective utilization of the SPV panel, it is necessary to extract the maximum power from it. For maximum power extraction from SPV panels, DC-DC converter interface is used. The problem in using high frequency converter interface is the resultant high frequency ripple interaction with the SPV system. In this work, an interleaved boost con
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12

Devaraj, P., and E. Haribabu. "Discontinuities in the Trajectory of Solar Photovoltaic (spv) Technology Development in India." Perspectives on Global Development and Technology 14, no. 3 (2015): 301–32. http://dx.doi.org/10.1163/15691497-12341348.

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The objective of this paper is to understand different phases of solar photovoltaic (spv) technology in India and the interplay of scientific, technological, economic, and political factors in each of the phases. There are four distinct phases. In the first-phase (1947-1970), spv technology was recognized as an important source of energy for countries like India. In the second phase (1971-1990), the oil crisis led to the formulation of new scientific and technological initiatives and programs in spv, but due to a lack of political commitment the initiatives disintegrated. In the third phase (1
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13

Nasikkar, Paresh S., and Javed K. Sayyad. "Internet of Things (IoT) based outdoor performance characterisation of solar photovoltaic module." E3S Web of Conferences 170 (2020): 02009. http://dx.doi.org/10.1051/e3sconf/202017002009.

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Outdoor performance characterisation of the Solar Photovoltaic (SPV) module is essential to while designing and commissioning a new SPV power plant. The health of SPV plant is monitored using a conventional method which underutilises the workforce and resources used for Operation and Maintenance (O&M) of the SPV power plant. Outdoor performance characterisation of SPV module using reliable, compact, portable, and economical Current-Voltage (I-V) curve tracer having IoT capability and auto sweep capability is presented in this paper. The capacitive load method is used for I-V curve sweep, a
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14

Hazarika, Kangkana, and Pradyumna Kumar Choudhury. "Automatic monitoring of solar photovoltaic (SPV) module." Materials Today: Proceedings 4, no. 14 (2017): 12606–9. http://dx.doi.org/10.1016/j.matpr.2017.10.069.

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15

Manju, Rajendra Kumar, Soma Rajwade, Praveen Kumar Yadaw, Akash ingle, and Mukendra Kumar Sahu. "Advancements in Modeling, Estimation Techniques, and Fault Analysis in Solar Photovoltaic Systems: A Comprehensive Review." Journal of Technology Innovations and Energy 3, no. 2 (2024): 23–48. http://dx.doi.org/10.56556/jtie.v3i2.917.

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Advanced monitoring necessitates employing fault diagnostics in solar photovoltaic (SPV) systems, as these diagnostics can alert users to potential catastrophic failures or heightened risks. Analyzing various flaws in photovoltaic systems is essential because these defects can cause energy shortfalls, system malfunctions, and fire hazards, which are often challenging to avert. To provide green and clean energy through solar power, this work aims to enhance efficiency by conducting further research. This includes modeling the Solar Photovoltaic system, estimating its parameters, and examining t
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Harmini, Harmini, and Titik Nurhayati. "DESAIN SISTEM ROOFTOP OFF GRID PANEL SOLAR PHOTOVOLTAIC." Jurnal Pengembangan Rekayasa dan Teknologi 13, no. 2 (2018): 47. http://dx.doi.org/10.26623/jprt.v13i2.931.

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<p>Pada saat ini hampir semua rumah tempat tinggal menggunakan sumber energi dari jaringan PLN. Sumber energi listrik yang disediakan oleh PLN sebisa mungkin dilakukan penghematan dalam pemakaian listrik. Salah satu cara yang digunakan adalah setiap rumah menggunakan <em>Roof top</em> panel solar photovoltaic, hal ini bertujuan untuk mengurangi ketergantungan sumber energi dari PLN. Berdasarkan hal tersebut maka perlu dilakukan perancangan dalam pengaplikasian <em>Roof top</em> solar panel. Pada penelitian ini akan dirancang sistem <em>Roof top</em> &l
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Rughoo, Dhirajsing. "Solar Power in the Island Nation, Mauritius." E3S Web of Conferences 190 (2020): 00007. http://dx.doi.org/10.1051/e3sconf/202019000007.

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The challenges to integrating a greater share of renewable energy, more specifically solar energy into the power grid in tropical islands are that these islands have a complex microclimate, high humidity and high cloud coverage. Because of this, the power output from solar photovoltaic (SPV) plants is severely affected. In this manuscript, the results of a study carried out on the performance of a 15.2 MW solar photovoltaic (SPV) plant in the island nation Mauritius is presented. The net annual yield was 22 162 MWh and has avoided 22 162 metric t of CO2 emission into the atmosphere. An attempt
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18

Pothuraju, P., and M. Venkatesan. "A Review on Regulation of Hybrid Solar Photovoltaic and Wind Drive Coordination." International Journal of Engineering & Technology 7, no. 4.24 (2018): 115. http://dx.doi.org/10.14419/ijet.v7i4.24.21869.

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Now a days electrical energy is essential to social development and for the economic growth of any country. Majorly the world facing the power generation problem. The fossil fuel sourcesare limited and needed to use properly. This huge power generation increases the green house effect. Hence to overcome this effect, prefer combined operation of Solar Photovoltaic (SPV) and Wind power generation systems. Due to high penetration of SPV and wind systems in presen tenergy schememighteffectand form many practical issuesparticularly to individual systems and weak grids, with lack of control and ampl
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Dhakal, Durga Prasad, Dendup Namgyel, Karma Yangden, Praveen Ghalley, and Namgay Tenzin. "Modeling and Performance Analysis of Two Different Inverter Topologies for Integration of 180 Kw Solar Photovoltaic (Spv) System to Distribution Grid at Rubesa." Zorig Melong | A Technical Journal of Science, Engineering and Technology 6, no. 1 (2022): 31–39. https://doi.org/10.17102/zmv6.i1.005.

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Solar photovoltaic system (SPV) is one of the clean and environment friendly renewable energy sources which is deployed by many power utilities and domestic households. The solar photovoltaic system (SPV) exhibits an intermittent nature of power source, its output power never remains constant throughout the day. Thus maximum power point tracking method is implemented to minimize the power variation. For the grid connected SPV system, grid-tied inverter is important component. The nature of output current and voltage depends on the circuit topology of inverter. Thus the behavior of PV array and
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Chowdhury, Sumit, Maharishi Vyas, Abhishek Verma, and Vinod K. Jain. "A Rooftop Solar Photovoltaic Tree Solution for Small-Scale Industries." Sustainability 16, no. 22 (2024): 9901. http://dx.doi.org/10.3390/su16229901.

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With the increase in population and the growing demands of industrialization, carbon emissions across the globe are increasing exponentially. Furthermore, the demand for clean energy from renewable sources (solar, wind, etc.) is growing at an unparalleled rate to fight against the climate change caused by these increased carbon emissions. However, at present, it is very difficult for small-scale industries in urban areas to install solar power systems due to constraints around the operation area and on rooftops. Therefore, these small-scale industries are not able to install any solar plants a
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Farzana Akter, Kazi Ahasan Ekram, Md. Araful Hoque, and Mohammad Joynal Abedin. "An Assessment of Solar Micro-Grid System in the Islands of Bangladesh for Sustainable Energy Access." Malaysian Journal on Composites Science and Manufacturing 12, no. 1 (2023): 31–42. http://dx.doi.org/10.37934/mjcsm.12.1.3142.

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The isolated islands in the northern Bay of Bengal face difficulties accessing electricity from the central grid and use fossil fuel-based generators, which causes health risks, environmental damage, and high expenses. So, this study aims to replace these fossil fuel-based power sources with Solar Photovoltaic (SPV) microgrids to provide continuous power to remote islands and contribute to reducing emissions. A specific location on the island of Manpura is selected for the SPV plant installation, considering land availability and vulnerability to erosion. Solar power density and other technica
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Uthirasamy, R., V. Kumar Chinnaiyan, S. Vishnukumar, et al. "Design of Boosted Multilevel DC-DC Converter for Solar Photovoltaic System." International Journal of Photoenergy 2022 (January 5, 2022): 1–23. http://dx.doi.org/10.1155/2022/1648474.

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Integration of renewable energy sources to the grid-connected system has influenced scholarly research in recent times to evolve solutions for power electronic conversion. Particularly, solar photovoltaic (SPV), being a resource available throughout the year, demands needful research to meet the demand for industrial applications. To facilitate SPV, multilevel inverters (MLIs) and cascaded H-bridge inverters (CHBIs) are proposed in the literature to meet the power requirement. However, these circuits suffer from efficiency loss, economic aspects of DC sources usage, and switching losses. Hence
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Mohamed, Hussein Mohamedy Ali, Mohammed Sayed Mohamed Mahmoud, Mohamed Ahmed Ninet, and Bayoumy Abdelkader Zahran Mohamed. "Comparison between P&O and SSO techniques based MPPT algorithm for photovoltaic systems." International Journal of Electrical and Computer Engineering (IJECE) 12, no. 1 (2022): 32–40. https://doi.org/10.11591/ijece.v12i1.pp32-40.

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Solar photovoltaic (SPV) systems are a renewable source of energy that are environmentally friendly and recyclable nature. When the solar panel is connected directly to the load, the power delivered to the load is not the optimal power. It is therefore important to obtain maximum power from SPV systems for enhancing efficiency. Various maximum power point tracking (MPPT) techniques of SPV systems were proposed. Traditional MPPT techniques are commonly limited to uniform weather conditions. This paper presents a study of MPPT for photovoltaic (PV) systems. The study includes a discussion of dif
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Li, Guiqiang, Gang Pei, Ming Yang, and Jie Ji. "Experiment Investigation on Electrical and Thermal Performances of a Semitransparent Photovoltaic/Thermal System with Water Cooling." International Journal of Photoenergy 2014 (2014): 1–7. http://dx.doi.org/10.1155/2014/360235.

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Different from the semitransparent building integrated photovoltaic/thermal (BIPV/T) system with air cooling, the semitransparent BIPV/T system with water cooling is rare, especially based on the silicon solar cells. In this paper, a semitransparent photovoltaic/thermal system (SPV/T) with water cooling was set up, which not only would provide the electrical power and hot water, but also could attain the natural illumination for the building. The PV efficiency, thermal efficiency, and exergy analysis were all adopted to illustrate the performance of SPV/T system. The results showed that the PV
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Alaraj, Muhannad, Astitva Kumar, Ibrahim Alsaidan, Mohammad Rizwan, and Majid Jamil. "An Advanced and Robust Approach to Maximize Solar Photovoltaic Power Production." Sustainability 14, no. 12 (2022): 7398. http://dx.doi.org/10.3390/su14127398.

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The stochastic and erratic behavior of solar photovoltaic (SPV) is a challenge, especially due to changing meteorological conditions. During a partially irradiated SPV system, the performance of traditional maximum power point tracking (MPPT) controllers is unsatisfactory because of multiple peaks in the Power-Voltage curve. This work is an attempt to understand the performance uncertainties of the SPV system under different shading conditions and its mitigation. Here, a novel hybrid metaheuristic algorithm is proposed for the effective and efficient tracking of power. The algorithm is inspire
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Shu, Rhett Rui De. "Solar photovoltaic buildings: The combination of sustainable energy and green buildings." Applied and Computational Engineering 84, no. 1 (2024): 248–53. http://dx.doi.org/10.54254/2755-2721/84/20240911.

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Solar photovoltaic (SPV) buildings are at the cutting edge of renewable energy technology, offering a promising solution to meet our growing energy needs while minimizing environmental impact. This comprehensive review explores the multifaceted realm of solar PV buildings, examining their design, construction, energy performance compared to traditional structures, environmental consequences, and future possibilities. SPV buildings hold significant potential in promoting sustainability and achieving energy self-sufficiency. These structures not only generate clean energy but also contribute sur
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Ali, Amjad, Kashif Irshad, Mohammad Farhan Khan, Md Moinul Hossain, Ibrahim N. A. Al-Duais, and Muhammad Zeeshan Malik. "Artificial Intelligence and Bio-Inspired Soft Computing-Based Maximum Power Plant Tracking for a Solar Photovoltaic System under Non-Uniform Solar Irradiance Shading Conditions—A Review." Sustainability 13, no. 19 (2021): 10575. http://dx.doi.org/10.3390/su131910575.

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Substantial progress in solar photovoltaic (SPV) dissemination in grid-connected and standalone power generation systems has been witnessed during the last two decades. However, weather intermittency has a non-linear characteristic impact on solar photovoltaic output, which can cause considerable loss in the system’s overall output. To overcome these inevitable losses and optimize the SPV output, maximum power point tracking (MPPT) is mounted in the middle of the power electronics converters and SPV to achieve the maximum output with better precision from the SPV system under intermittent weat
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Kumar, L. Ashok, C. N. Lakshmiprasad, G. Ramaraj, and G. Sivasurya. "Design, simulation of different configurations and life-cycle cost analysis of solar photovoltaic–water-pumping system for agriculture applications: use cases and implementation issues." Clean Energy 6, no. 2 (2022): 1100–1117. http://dx.doi.org/10.1093/ce/zkac018.

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Abstract Water is an essential resource for agriculture and the majority of land is irrigated through borewells or wells. The power requirement for an irrigation pump motor is fed by the on-grid power supply but the availability of electricity in rural areas is still questionable. With rising concerns about global warming and the rise in carbon footprints, it is necessary to choose clean and green energy, thereby attaining self-sustainable life. India receives yearly a mean solar irradiation of 6.5 kWh/m2day. Hence, a solar photovoltaic–water-pumping system (SPV–WPS) is a suitable alternative
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Liu, Zhong Bao, Bao Hong Wang, and Shuang Yang. "Experimental Investigation of a Solar Photovoltaic DC Refrigerator with Cold Storage." Advanced Materials Research 550-553 (July 2012): 3103–7. http://dx.doi.org/10.4028/www.scientific.net/amr.550-553.3103.

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This paper carried out comparative experimental investigation to test the operation performances of a solar photovoltaic(SPV) direct current(DC) refrigerator using a phase change material(PCM)、a photovoltaic DC refrigerator without PCM and a conventional household one. The solar photovoltaic DC refrigerator with PCM has many advantages on start-stop frequency of the compressor、operation ratio and heat insulation time during the motor stopped. Furthermore, the system is powered by solar energy completely without consuming any grid electricity for running, and is " the green household electric a
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Mohamedy Ali, Mohamed Hussein, Mahmoud Mohammed Sayed Mohamed, Ninet Mohamed Ahmed, and Mohamed Bayoumy Abdelkader Zahran. "Comparison between P&O and SSO techniques based MPPT algorithm for photovoltaic systems." International Journal of Electrical and Computer Engineering (IJECE) 12, no. 1 (2022): 32. http://dx.doi.org/10.11591/ijece.v12i1.pp32-40.

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Solar photovoltaic (SPV) systems are a renewable source of energy that are environmentally friendly and recyclable nature. When the solar panel is connected directly to the load, the power delivered to the load is not the optimal power. It is therefore important to obtain maximum power from SPV systems for enhancing efficiency. Various maximum power point tracking (MPPT) techniques of SPV systems were proposed. Traditional MPPT techniques are commonly limited to uniform weather conditions. This paper presents a study of MPPT for photovoltaic (PV) systems. The study includes a discussion of dif
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Anshu, Parashar, Kumar Pandey Anand, and Kumar Rai Ritesh. "Placement of PV Units Considering Uncertainties of Generation and Load in Distribution Systems." International Journal of Recent Technology and Engineering (IJRTE) 9, no. 3 (2020): 102–6. https://doi.org/10.35940/ijrte.B4107.099320.

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In conventional power system the transmission and distribution (T&D) losses is a major concern. Renewable energy resources placed at load centers can reduce the T&D losses. For power system planners and researchers it is essential to find the optimal size and position of renewable energy resources to be place in distribution networks. Renewable energy source such as solar energy is abundantly present in the environment. With the help of solar photovoltaic (SPV) system solar energy can be converted to electrical energy. Placement of SPV in distribution system is an interesting area for
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Suresh Babu, G., B. Prem Charan, and T. Murali Krishna. "Performance Analysis of SPV Module Using Solar PVTR System." International Journal of Engineering & Technology 7, no. 3.3 (2018): 68. http://dx.doi.org/10.14419/ijet.v7i3.3.14488.

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With a spurt in the use of non-conventional energy sources, photovoltaic installations are being deployed in several applications such as distributed power generation and standalone systems. Solar Photo Voltaic (SPV) module is the basic component of the solar PV system. The functioning of a photovoltaic array is influenced by solar insolation, shading and array arrangement. Often the PV arrays get shadowed, completely or partially by neighboring buildings, trees, towers and service poles. The efficacy of PV array unvaryingly depends upon temperature which in turn is reliant on radiation. In or
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Mohamed, S., P. Jeyanthy, D. Devaraj, M. Shwehdi, and Adel Aldalbahi. "DC-Link Voltage Control of a Grid-Connected Solar Photovoltaic System for Fault Ride-Through Capability Enhancement." Applied Sciences 9, no. 5 (2019): 952. http://dx.doi.org/10.3390/app9050952.

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The high penetration level of solar photovoltaic (SPV) generation systems imposes a major challenge to the secure operation of power systems. SPV generation systems are connected to the power grid via power converters. During a fault on the grid side; overvoltage can occur at the direct current link (DCL) due to the power imbalance between the SPV and the grid sides. Subsequently; the SPV inverter is disconnected; which reduces the grid reliability. DC-link voltage control is an important task during low voltage ride-through (LVRT) for SPV generation systems. By properly controlling the power
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Roy, J. N. "Modelling of insulation characteristics of Solar Photovoltaic (SPV) modules." Solar Energy 120 (October 2015): 1–8. http://dx.doi.org/10.1016/j.solener.2015.06.036.

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Suresh, P., and G. Vijayakumar. "Shunt Active Power Filter with Solar Photovoltaic System for Long-Term Harmonic Mitigation." Journal of Circuits, Systems and Computers 29, no. 05 (2019): 2050081. http://dx.doi.org/10.1142/s0218126620500814.

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This paper proposes a shunt Active Power Filter (APF), supported by Solar Photovoltaic (SPV) system for a grid-connected application that improves power quality. The reference signal for the shunt APF is obtained from the adaptive Proportional Integrative Derivatives (PID), based on an algorithm of Least Mean Eighth (LME) with Unit Vector Template (UVT). The LME algorithm distinguishes the basic weight sections from load currents and estimates the three phase reference source current. These reference currents are used to generate a gate signal for the shunt APF. The DC-link voltage regulator i
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36

Agrawal, Niti. "Electronic Regulation in Solar Photovoltaic Systems: Types, Functionality and Design Aspects." International Journal of Engineering Research and Applications 14, no. 7 (2024): 163–67. http://dx.doi.org/10.9790/9622-1407163167.

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This paper discusses the electronic regulation in solar photovoltaic (SPV) systems and highlights the importance of charge regulation between the SPV array & battery bank to reduce mismatch losses. The merits of charge regulators such as self-regulators, series regulators, shunt regulators and monolithic regulators for their suitability in field conditions is reviewed. The paper brings into sharp focus the requirement of a charge regulator which is capable of tolerating the changes in battery temperature. The design aspects of such a regulator are presented thereafter. The explicit feature
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37

N. Uday Kumar, Et al. "Implementation of Passivity-based Control of Four-Leg Inverter for Transformerless Three-Phase Solar Photovoltaic Systems." International Journal on Recent and Innovation Trends in Computing and Communication 11, no. 9 (2023): 3890–900. http://dx.doi.org/10.17762/ijritcc.v11i9.9669.

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This study explores the application of a passivity-based control technique (PBC) with an artificial neuro-fuzzy inference system (ANFIS) in a grid-connected Solar Photovoltaic (SPV) generating system for estimating reference grid currents. To optimise the tracking of the maximum power point (MPPT) between the solar photovoltaic (SPV) system and the DC bus, a DC – DC boost converter (BC) is utilised. This converter is connected to a four-leg, three-level neutral-point-clamped converter (4-leg 3L-NPC), interfaced with a three-phase, four-wire distribution system. The four-leg 4-leg 3L-NPC of the
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38

Reddy, Mula Sreenivasa, Banda Srinivas Raja, Movva Naga Venkata Kiranbabu, et al. "Grid connected solar water pumping system." International Journal of Applied Power Engineering (IJAPE) 14, no. 2 (2025): 412. https://doi.org/10.11591/ijape.v14.i2.pp412-420.

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A grid-connected solar water pumping system (SWPS) uses solar power to pump water while simultaneously drawing power from the grid when necessary. These systems can benefit farmers in a variety of ways, including reliable power, lower electric bills, increased income, and improved economic viability. This study explores a solar photovoltaic (SPV) water pumping system designed to function with a single-phase distribution network. It utilizes an induction motor drive (IMD) and incorporates an advanced power-sharing technique for optimal performance. In addition to transferring power from SPV to
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39

Hsiao, Chiao-Ling, Ching-Yuh Wang, and Yi-Ting Hsu. "Effect of Simulated Photovoltaic Roofs on the Yield and Nitrate Content of Pak Choi and Rape." HortScience 58, no. 11 (2023): 1297–305. http://dx.doi.org/10.21273/hortsci17240-23.

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Integrating solar modules into agricultural production constitutes a novel type of agricultural industry. We evaluated the effect of setting opaque plastic solar modules on greenhouse roofs on the crop growth inside greenhouse. The opaque plastic agricultural films simulating the material of solar modules and the greenhouse roofs covered with these films were used, and the yield and nitrate content of pak choi (Brassica chinensis ‘Bekamaru’) and rape (Brassica napus ‘Dragon’) under these films were measured. The results indicated that the yield of pak choi did not change considerably by a simu
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40

Lee, Hye-Jeong, Sung-Yoon Huh, and Seung-Hoon Yoo. "Social Preferences for Small-Scale Solar Photovoltaic Power Plants in South Korea: A Choice Experiment Study." Sustainability 10, no. 10 (2018): 3589. http://dx.doi.org/10.3390/su10103589.

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To reduce greenhouse gas emissions, the South Korean government plans to expand the installation of small-scale solar photovoltaic (SPV) power plants, which do not occupy large spaces and have a smaller environmental impact than large-scale SPV power plants. This article applies a choice experiment to evaluate quantitatively the value given by people to the attributes of the installation of small-scale SPV power plants. To reflect the preference heterogeneity of South Korean people, a Bayesian estimation of a mixed-logit model is successfully performed. According to the results, South Korean p
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Qureshi, Usamah Rashid, Aiman Rashid, Nicola Altini, Vitoantonio Bevilacqua, and Massimo La Scala. "Radiometric Infrared Thermography of Solar Photovoltaic Systems: An Explainable Predictive Maintenance Approach for Remote Aerial Diagnostic Monitoring." Smart Cities 7, no. 3 (2024): 1261–88. http://dx.doi.org/10.3390/smartcities7030053.

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Solar photovoltaic (SPV) arrays are crucial components of clean and sustainable energy infrastructure. However, SPV panels are susceptible to thermal degradation defects that can impact their performance, thereby necessitating timely and accurate fault detection to maintain optimal energy generation. The considered case study focuses on an intelligent fault detection and diagnosis (IFDD) system for the analysis of radiometric infrared thermography (IRT) of SPV arrays in a predictive maintenance setting, enabling remote inspection and diagnostic monitoring of the SPV power plant sites. The prop
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Krishnaprasad, K. S., U. M. Sreelakshmi, T. S. Sreeyesh, K. J. Vaisakh, and K. Raj Varsha. "A NOVEL METHOD FOR IRRIGATION SYSTEM USING SOLAR FED BLDC MOTOR." International Journal of Advances in Engineering & Scientific Research 4, no. 1 (2017): 01–08. https://doi.org/10.5281/zenodo.10774644.

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<strong>Abstract: </strong> &nbsp; <strong>ABSTRACT:</strong> <strong>Objective-</strong> To design a simple cost effective and efficient method for a water supply system employing a brushless DC motor, fed with renewable source of energy(solar energy) from solar photovoltaic array and to obtain maximum power output from SPV array using maximum power point tracking(MPPT),employing zeta converter. <strong>Design / Methodology/ Approach-</strong>&nbsp;&nbsp; Performance evaluation of proposed SPV array-fed BLDC motor-driven water pump employing a zeta converter is carried out using simulated res
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43

Mashitah, Mohd Hussain, Zakaria Zuhaina, Yenita Dahlan Nofri, Mohd Yassin Ihsan, and Najib Mohd Hussain Mohd. "An innovative fast iterative process algorithm computerization for intermittency LSSPV generation reconfiguration." International Journal of Advances in Applied Sciences (IJAAS) 13, no. 3 (2024): 628–38. https://doi.org/10.11591/ijaas.v13.i3.pp628-638.

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The recent implementation of solar photovoltaic (SPV) power generation in low-voltage distribution networks has increased due to its environmentally friendly technology, low cost, and high efficiency. However, SPV generation carried both the availability of uncertainty and intermittency on power energy exceeding voltage range, increased losses during reverse power flow action, and energy transmission problems. This paper presents a new capabilities methodology with accurate analysis to simulate the intermittent nature of SPV energy including normal generators associated with uncertain customer
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44

Bhargavi, B., and P. Linga Reddy. "Improvement of Solar Energy System Under Partial Shading Conditions in Koneru Lakshmaiah Education Foundation." International Journal of Engineering & Technology 7, no. 1.8 (2018): 197. http://dx.doi.org/10.14419/ijet.v7i1.8.16401.

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This paper consists of grid connected Solar photovoltaic (SPV) system. An output of SPV depends on the irradiation and temperature. Sometimes PV module is shaded due to nearby buildings, passing clouds etc. Power extracted from such partially shaded PV array is reduced. . The PV system at KLEF deemed to be university is considered. Total Harmonic Distortion (THD) and the output powers are computed using Matlab/Simulink using LC filter .These are compared with the actual values measured from the existing system . It is found that percentage of THD is reduced.
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45

Devaraj, P., and E. Haribabu. "Culture of Science and Science Policy Making: A Qualitative Study of Solar Photovoltaic (spv) Technology Development in India." Perspectives on Global Development and Technology 16, no. 6 (2017): 615–44. http://dx.doi.org/10.1163/15691497-12341453.

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Abstract Employing Mode 2 science perspective, the present study attempts to understand the interaction of culture of science and science policy making in Solar Photovoltaic (spv) research and technology development in India. Despite an early start, India has been lacking in the process of development and deployment of spv technologies since the 1960s. The study explores the factors that affected the spv research and technology development programmes in India. Using in-depth and semi-structured interviews, data were collected from scientists located in different academic and R&amp;D institutio
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Pazhanimurugan, Rajamanickam, Ramaiyan Bensraj, and Chinnapettai Ramalingam Balamurugan. "Dynamic response investigation of PV based CLCIS fed IMD applications using HC and SMC." Bulletin of Electrical Engineering and Informatics 11, no. 2 (2022): 691–701. http://dx.doi.org/10.11591/eei.v11i2.3394.

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This paper explains a solar photovoltaic (SPV) based cascaded landsman converter inverter structure (CLCIS) which feeds induction motor drive (IMD) using hysteresis controller (HC) and sliding mode controller (SMC). The aim is to create SPV based cascaded landsman converter (CLC) with an enhanced dynamic response. HC and SMC enabled systems are designed and created using MATLAB. The standards of procedure and simulation results are examined. The simulation results of HC and SMC enabled systems are analyzed concerning time-domain parameters and a comparison has been exhibited. The proposed SMC
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47

Hussain, Mashitah Mohd, Zuhaina Zakaria, Nofri Yenita Dahlan, Ihsan Mohd Yassin, and Mohd Najib Mohd Hussain. "An innovative fast iterative process algorithm computerization for intermittency LSSPV generation reconfiguration." International Journal of Advances in Applied Sciences 13, no. 3 (2024): 628. http://dx.doi.org/10.11591/ijaas.v13.i3.pp628-638.

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Abstract:
The recent implementation of solar photovoltaic (SPV) power generation in low-voltage distribution networks has increased due to its environmentally friendly technology, low cost, and high efficiency. However, SPV generation carried both the availability of uncertainty and intermittency on power energy exceeding voltage range, increased losses during reverse power flow action, and energy transmission problems. This paper presents a new capabilities methodology with accurate analysis to simulate the intermittent nature of SPV energy including normal generators associated with uncertain customer
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48

Almughram, Ohoud, Sami Ben Slama, and Bassam Zafar. "Model for Managing the Integration of a Vehicle-to-Home Unit into an Intelligent Home Energy Management System." Sensors 22, no. 21 (2022): 8142. http://dx.doi.org/10.3390/s22218142.

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Integration of vehicle-to-home (V2H) centralized photovoltaic (HCPV) systems is a requested and potentially fruitful research topic for both industry and academia. Renewable energy sources, such as wind turbines and solar photovoltaic panels, alleviate energy deficits. Furthermore, energy storage technologies, such as batteries, thermal, and electric vehicles, are indispensable. Consequently, in this article, we examine the impact of solar photovoltaic (SPV), microgrid (MG) storage, and an electric vehicle (EV) on maximum sun radiation hours. As a result, an HCPV scheduling algorithm is develo
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49

Krishnaprasad, K. S. Sreelakshmi U. M. Sreeyesh T. S. Vaisakh K. J. Varsha K. Raj Edison A. J. "A NOVEL METHOD FOR IRRIGATION SYSTEM USING SOLAR FED BLDC MOTOR." International Journal of Advances in Engineering & Scientific Research, ISSN: 2349 –3607 (Online) , ISSN: 2349 –4824 (Print) Vol.4,, Issue 1, Jan-2017, (2017): pp 01–08. https://doi.org/10.5281/zenodo.242441.

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<strong>Abstract: </strong> <strong>ABSTRACT:</strong> <strong>Objective-</strong> To design a simple cost effective and efficient method for a water supply system employing a brushless DC motor, fed with renewable source of energy(solar energy) from solar photovoltaic array and to obtain maximum power output from SPV array using maximum power point tracking(MPPT),employing zeta converter. <strong>Design / Methodology/ Approach-</strong> Performance evaluation of proposed SPV array-fed BLDC motor-driven water pump employing a zeta converter is carried out using simulated results. The proposed
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50

SUDEEP KUMAR, B. L., RANJAN PHUKAN, RAJA BORAGAPU, C. B. NALAGE, A. D. TATHE, and K. S. HOSALIKAR. "Understanding the climatology and long-term trends in solar radiation using ground based in-situ observations in India." MAUSAM 75, no. 2 (2024): 349–72. http://dx.doi.org/10.54302/mausam.v75i2.6238.

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Understanding the variations of solar power potential over the country is essential for the optimum utilisation of solar energy in power generation, which demands accurate information of solar radiation and its variations. In the present study, we investigate the climatology and trends of global radiation (GR), diffuse radiation (DR), bright sunshine hours (BHS) and technical potential of solar power (Solar Photovoltaic potential; SPV potential) using in-situ data procured from India Meteorological Department for the period 1985-2019. GR is high (low) over the northwest and inland areas of pen
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