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Journal articles on the topic 'Onitsha and Solar Panel'

Author: Grafiati

Published: 5 June 2025

Last updated: 16 July 2025

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1

Aka, CC, TO Onah, and OM Egwuagu. "Design modification of elliptical vessel solar receiver by response surface methodology." Global Journal of Engineering and Technology Advances 19, no. 1 (2024): 129–42. https://doi.org/10.5281/zenodo.13691385.

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Design modification of elliptical vessel solar receiver system by response surface methodology has been carried out. The materials used in this study were locally sourced from Kenyeta Market Enugu, Onitsha Bridge Head Market, and Idumota Market Lagos. These materials were sourced based on categories of components element: support mechanisms made of mild steel plates, bolts, nuts, clamps, and water as heat transfer fluid. The reflector is made of aluminum foil tape while the vessel has a glass cover fitted with bolts and nuts, the receiver is made of copper pipe, aluminum pipe, galvanized iron pipes, and stainless steel pipes. The pipes were fitted into the vessel with chlorinated polyvinyl chloride 3&frasl;4 joint pipes, and journal-bearing mechanisms. Other features include the tracking system made of light dependent resistance sensors, a direct current motor, a pulley, a belt, an Arduino controller, and a thermal energy storage tank. The lagging material was an expanded Polyethylene sheet. Experimental data were measured with thermocouples, a digital panel, a Uni-T digital anemometer (UT363), and a digital solar power meter (SM206-SOLAR). Matrix Experimental design was used to develop an experimental model for the system. The developed system was tested to investigate the effect of various heat collectors with and without coating on its performance. It was established from the response optimization that the intercept factor was improved by 32.2%. Similarly, the theoretical efficiency was improved by 8.19% while the experimental thermal efficiency was improved by 6.99%.

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2

Aka CC, Onah TO, and Egwuagu OM. "Design modification of elliptical vessel solar receiver by response surface methodology." Global Journal of Engineering and Technology Advances 19, no. 1 (2024): 129–42. http://dx.doi.org/10.30574/gjeta.2024.19.1.0064.

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Design modification of elliptical vessel solar receiver system by response surface methodology has been carried out. The materials used in this study were locally sourced from Kenyeta Market Enugu, Onitsha Bridge Head Market, and Idumota Market Lagos. These materials were sourced based on categories of components element: support mechanisms made of mild steel plates, bolts, nuts, clamps, and water as heat transfer fluid. The reflector is made of aluminum foil tape while the vessel has a glass cover fitted with bolts and nuts, the receiver is made of copper pipe, aluminum pipe, galvanized iron pipes, and stainless steel pipes. The pipes were fitted into the vessel with chlorinated polyvinyl chloride 3⁄4 joint pipes, and journal-bearing mechanisms. Other features include the tracking system made of light dependent resistance sensors, a direct current motor, a pulley, a belt, an Arduino controller, and a thermal energy storage tank. The lagging material was an expanded Polyethylene sheet. Experimental data were measured with thermocouples, a digital panel, a Uni-T digital anemometer (UT363), and a digital solar power meter (SM206-SOLAR). Matrix Experimental design was used to develop an experimental model for the system. The developed system was tested to investigate the effect of various heat collectors with and without coating on its performance. It was established from the response optimization that the intercept factor was improved by 32.2%. Similarly, the theoretical efficiency was improved by 8.19% while the experimental thermal efficiency was improved by 6.99%.

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3

Pratama, Ervan, and Richa Watiasih. "Perbandingan Perolehan Daya Solar Panel Monocrystalline Terhadap Solar Panel Polycrystalline." ELKHA 12, no. 2 (2020): 105. http://dx.doi.org/10.26418/elkha.v12i2.41518.

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The availability of two types of solar panels that are common in the market namely monocrystalline and polycrystalline types cause confusion in the selection so that many solar panel users are questioning the differences of these two types of solar panel. This study produced a data logger system using Arduino Uno R3 to control voltage, current and temperature sensors for logging data that stores power measurement data from monocrystalline and polycrystalline solar panel in a micro SD. After it we can manage data to compare power produced between two types the solar panel. From the results of testing this data logger system it can be seen that monocrystalline solar panel are 9.18% better on power produced than polycrystalline when the maximum power conversion is generated.

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4

Aditya R. Kulkarni et al.,, Aditya R. Kulkarni et al ,. "Performance Enhancement of Solar Photovoltaic Panel Using Automated Solar Panel Cleaner." International Journal of Mechanical and Production Engineering Research and Development 10, no. 3 (2020): 12139–48. http://dx.doi.org/10.24247/ijmperdjun20201161.

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5

Prima Dewi, Riyani. "SISTEM PENDINGIN PANEL SURYA OTOMATIS UNTUK MENGKATKAN DAYA KELUARAN PANEL SURYA." Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer 14, no. 1 (2023): 1–10. http://dx.doi.org/10.24176/simet.v14i1.8901.

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Solar panels are the main component of solar power plant. In the Solar panels, conversion of solar energy into electrical energy are done. The results of the electrical energy produced by solar panels depend on the amount of solar intensity received by the solar panels. In addition, the working temperature of solar panels is also crucial. The ideal solar panel temperature is 25 C, which means that the solar panel will work optimally at that condition. When the temperature rises, the solar cell performance will decrease. This study aims to design a solar panel cooling system with active and passive methods using a way of flowing water over the surface of the solar panel and adding wet coconut coir on the back of the solar panel. The purpose of providing this treatment is to keep the surface temperature of the solar panel from overheating. This study uses a 100 WP solar panel and the results obtained that the average power generated is 69 W with an average voltage value of 15.47 V and an average current of 4.5 A. The performance 100 WP solar panels increased 24% of the reference solar panels being compared

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6

Kanimozhi, K., and B. Raja Mohamed Rabi. "Programmed solar panel purgation system: Solar purgator." Journal of Applied Research and Technology 22, no. 4 (2024): 611–16. http://dx.doi.org/10.22201/icat.24486736e.2024.22.4.2465.

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Solar energy is the most appealing green energy conversion technology. Interestingly, solar panels usage has increased enormously, and it is a subject of fascination since they are widely available. Dust characteristics are one of the major factors affecting Photovoltaic (PV) panel performance as well as the cost of maintaining and producing electricity from a PV system. The PV panel performance depends on a series of parameters: Internal and external factors. Internal factors are one from which solar cell material is made, depending upon different materials and manufacturing technologies. Efficiency of the solar PV panel varies, whereas the parameters affecting externally are climatic conditions, humidness, solar irradiance, panel orientation. It was observed that dust builds up on the modules front surface which blocks the sun incident light had a significant impact on the power producing ratio of PV modules, so it significantly decreased their ability to produce power output capacity by up to 50% and their efficiency by 58%. Hence, an Arduino based automated cleaning system based on piezoelectric actuator system is proposed to ensure that a solar panel operates at the best state of generation while using the solar panel in a dusty environment. For cleaning, this method employs two procedures. According to experimental findings, the suggested cleaning technique can function with an efficiency of 87-96%.

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7

Gosavi, Aditi. "Solar Panel Fault Detection." International Journal for Research in Applied Science and Engineering Technology 7, no. 10 (2019): 21–23. http://dx.doi.org/10.22214/ijraset.2019.10004.

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8

Bhale, Prof Chetan. "Solar Panel Cleaning System." International Journal for Research in Applied Science and Engineering Technology 7, no. 5 (2019): 4013–15. http://dx.doi.org/10.22214/ijraset.2019.5666.

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9

Sandey, Gargi. "Solar Panel Cleaning Robot." International Journal for Research in Applied Science and Engineering Technology 12, no. 11 (2024): 1392–97. http://dx.doi.org/10.22214/ijraset.2024.65325.

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Solar panel efficiency is often reduced by dust and debris accumulation, making regular cleaning essential but challenging. This research presents an automated solar panel cleaning robot controlled via Wi-Fi using a NodeMCU microcontroller. Equipped with DC motors for movement and sweeping, and a water pump system, the robot ensures thorough cleaning. Testing showed a 15-20% increase in solar panel energy output post-cleaning. The system demonstrated reliable operation and responsive remote control via a web interface. This solution is suitable for various applications, including residential rooftops, commercial solar farms, and remote off-grid systems, enhancing solar maintenance efficiency, and reducing costs.

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10

Sonawane, Kalpesh Yuvraj. "Solar Panel Cleaning Robot." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 08, no. 05 (2024): 1–5. http://dx.doi.org/10.55041/ijsrem34908.

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In this project, various studies revolving around how dirt and dust affect the performance of solar panels depending upon different regions, as different areas have different soil compositions and how they are different from one another. A new way of approach to the domestic solar panel cleaning system, researchers have proposed many ways to improve and classify the object and present it in an image in the past. However, there have few projects related to domestic cleaning of solar panels. Due to the inconsistencies in cleaning especially in region where rain is not the most convenient option for cleaning. On continuous using of solar panels, a layer of accumulated dust particles is settled on the surface of solar panels or PV panels which affect the result of decreasing in efficiency by 50 %. By cleaning on regular intervals it decreases this soil loss. Various data have been collected which shows the importance of domestic solar panel cleaning for future generation.

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11

Bradley, David. "Self-storage solar panel." Materials Today 18, no. 1 (2015): 4–5. http://dx.doi.org/10.1016/j.mattod.2014.10.037.

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12

Marshall, Richard. "A solar cooling panel." Physics Education 37, no. 1 (2002): 76–77. http://dx.doi.org/10.1088/0031-9120/37/1/611.

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13

Vaccaro, S., P. Torres, J. R. Mosig, et al. "Integrated solar panel antennas." Electronics Letters 36, no. 5 (2000): 390. http://dx.doi.org/10.1049/el:20000350.

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14

Wagh, Arpita. "Solar Panel Cleaning System." International Journal for Research in Applied Science and Engineering Technology 12, no. 2 (2024): 88–90. http://dx.doi.org/10.22214/ijraset.2024.58356.

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Abstract: The goal of Project SPACE is to create an automated solar panel cleaner that will address the adverse impact of soiling on commercial photovoltaic cells. Specifically, we hoped to create a device that increases the maximum power output of a soiled panel by 10% (recovering the amount of power lost) while still costing under $500 and operating for up to 7.0 years. A successful design should operate without the use of water.

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15

Fhaid, aldousari. "Solar Panel in Kuwait." International Journal of Innovative Science and Research Technology 7, no. 4 (2022): 493–98. https://doi.org/10.5281/zenodo.6516283.

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Solar energy is one of the most important and prominent sources of renewable energy, which is the conversion of solar rays into electricity through photovoltaic solar cells. This is because it is clean energy and saves electricity. Each spot on the surface of the earth receives during one year a certain amount of light from the sun, which varies from one part to another. Usually one part of the earth receives less sunlight than another part, and these amounts of light are called photovoltaic radiation or solar radiation, Which is converted into solar energy by some modern technologies that capture it, in order to reuse and recycle it as different sources and forms of useful energy. In this article, we will talk about solar energy and its role in generating electricity.

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16

Harish, S.V, S. Suhas, Abhinav, S. Harish, and R. Vinayaka. "Solar Panel Maintenance System." IJISE 1, no. 2 (2019): 88–92. https://doi.org/10.5281/zenodo.2794084.

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This paper is mainly based on cleaning and cooling of solar panel. The main intention is to clean the dust particles deposited on the top of solar panel and cool the panel to increase conductivity by automatic maintenance system. In order to enhance the efficiency. This panel can be cleaned automatically.

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17

Dr. (Mrs.) S. P. Washimkar, Sharvari Gulhane, Ayush Vaidya, Jyotiraditya Tidke, and Devanshu Kawade. "Solar Panel Cleaning Robot." International Journal of Scientific Research in Science, Engineering and Technology 12, no. 2 (2025): 514–18. https://doi.org/10.32628/ijsrset25122164.

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Solar energy is one of the most sustainable and widely used renewable energy sources. However, dust, dirt, and environmental pollutants accumulate on solar panels, significantly reducing their efficiency by up to 30-40%. Manual cleaning is labour-intensive, inefficient, and impractical for large-scale installations. This project presents an IoT-based Solar Panel Cleaner Robot that automates the cleaning process, ensuring maximum energy output. The system consists of a robotic cleaning mechanism, dust sensors, microcontroller-based control unit, and IoT integration. The dust sensor detects dirt accumulation, while a light sensor monitors power efficiency loss. When cleaning is required, the robotic system activates a motorized brush, air blower, or water sprayer, effectively removing dust. The entire process is controlled by an ESP32 microcontroller, which also sends real-time data to an IoT dashboard using Wi-Fi. Users can remotely monitor and control the system through a mobile app.

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18

Sangeetha, M., C. Jayalakshmi, K. K. Janani Shree, M. Kabila, G. Kamalika, and C. V. Vasishta. "Self-Adaptive Solar Panel." Journal of Neonatal Surgery 14, no. 7S (2025): 700–707. https://doi.org/10.52783/jns.v14.2473.

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This project focuses on designing a self-adaptive solar panel system that optimizes energy efficiency by using Internet of Things (IoT) technology. The system integrates sensors, servo motors, and a microcontroller, allowing the panel to adjust its orientation dynamically in response to varying sunlight intensity and environmental conditions. Through real-time monitoring and control, enabled by an IoT platform, users can track and manage energy performance remotely. By overcoming the limitations of traditional fixed-position solar panels, this scalable solution enhances renewable energy utilization and contributes to environmental sustainability.

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19

Ingale, Devendra. "Solar Panel Cleaning Robot." International Scientific Journal of Engineering and Management 04, no. 05 (2025): 1–9. https://doi.org/10.55041/ijsrem47711.

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Solar energy is one of the most abundant and eco-friendly sources of renewable energy available on Earth. Solar photovoltaic (PV) panels are widely used to harness this energy without causing environmental pollution. However, the efficiency of panels significantly By automating the cleaning process, the proposed system enhances the overall efficiency of solar power generation. Keywords- Solar Panel, Cleaning, IOT, Dust Detection, Robot

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20

Kasoju, Swarnamaye. "Robotic Solar Panel Cleaner." INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 09, no. 06 (2025): 1–9. https://doi.org/10.55041/ijsrem51113.

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Solar energy is currently one of the most widely used sources of electricity generation. The deposition of dust (also known as soiling) on the surface of solar panels limits the amount of sunlight that reaches the solar cells beneath, decreasing the solar panel's efficiency. Cleaning solar panels is challenging due to dust and water stains, and manual methods are inefficient and time-consuming. As a result, this study describes the design of a robot for cleaning the surface of a PV solar panel. The design includes a DC motor for mobility, an Ultra-sonic sensor, and an Arduino controller system to control the robot while it cleans the panel surface. The cleaning part has a wiper on the front side of the robot and a smooth spongy brush on the back side. This combination of equipment can control the robot while also cleaning the panel's surface. The results demonstrate that the created robotic solar panel cleaner will be able to clean the photovoltaic solar panel effectively without damaging the panel's surface, thus enhancing the solar panel's performance sustainably and affordably. Key Words: Photovoltaic Solar panel, Cleaning Robot, Arduino Controller System, Ultra-sonic sensor.

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21

Pani Sai, Pemmada Tharun, Hima Bindu, Swarnamaye Kasoju, Shailaja Kairi, and Maroju Arjun Krishna. "Robotic Solar Panel Cleaner." INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 09, no. 07 (2025): 1–9. https://doi.org/10.55041/ijsrem51310.

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Solar energy is currently one of the most widely used sources of electricity generation. The deposition of dust (also known as soiling) on the surface of solar panels limits the amount of sunlight that reaches the solar cells beneath, decreasing the solar panel's efficiency. Cleaning solar panels is challenging due to dust and water stains, and manual methods are inefficient and time-consuming. As a result, this study describes the design of a robot for cleaning the surface of a PV solar panel. The design includes a DC motor for mobility, an Ultra-sonic sensor, and an Arduino controller system to control the robot while it cleans the panel surface. The cleaning part has a wiper on the front side of the robot and a smooth spongy brush on the back side. This combination of equipment can control the robot while also cleaning the panel's surface. The results demonstrate that the created robotic solar panel cleaner will be able to clean the photovoltaic solar panel effectively without damaging the panel's surface, thus enhancing the solar panel's performance sustainably and affordably. Key Words: Photovoltaic Solar panel, Cleaning Robot, Arduino Controller System, Ultra-sonic sensor.

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22

Harie Satiyadi, Jaya, Rahmat Muhamad Hudan, and Asrori Asrori. "Analisis Pengaruh Suhu Panel Surya Terhadap Output Panel Performance." Journal of Mechanical Engineering 1, no. 1 (2024): 42–51. http://dx.doi.org/10.47134/jme.v1i1.2189.

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The main obstacle that greatly affects solar power output systems is the low conversion efficiency of solar panels, which is greatly influenced by their operating temperature. Failure to consider solar panel temperature increases the financial risks of installing the installation system. In this research, the output performance of solar panels was examined in outdoor conditions. All data was measured and recorded from 09.00 to 17.00, over 30 minute intervals. Panel temperature measurements were carried out using a Ditec C355 infrared thermometer. And then compared with using Pvsyst software. The output power of a solar panel is highly dependent on the solar radiation that falls on its surface. The amount of incoming sunlight is much higher during the hours from 11.00 to 13.00, which can be determined as the peak of the sun during the day. So it can be concluded that the ideal climate for setting up a large solar installation system is a cool and sunny climate.

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23

P, Sathyanarayana, Abhishek P V, Sachin K. Shetty, Sudhir Pai, and Srinidhi M. "Effective Solar Concentration on Solar PV Panel." IJIREEICE 5, no. 2 (2017): 131–34. http://dx.doi.org/10.17148/ijireeice/ncaee.2017.30.

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24

Panjwani, Manoj Kumar. "Solar Concentrator’s Effect on Solar Panel Efficiency." Sukkur IBA Journal of Emerging Technologies 1, no. 1 (2018): 15–27. http://dx.doi.org/10.30537/sjet.v1i1.187.

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Given the current energy emergencies, the existing emphasis is increasing on the renewables as researchers predict near the end to fossils. In the light of the current renewable energy resources, the solar energy is seen to be one of the most reliable ones for the third world countries. Moreover, the efficiency of current commercial photovoltaics hardly touches 30 %. This paper studies the mechanism of empowering solar concentrators to collect higher solar irradiation to concentrate on the solar panel and study the variations in the amount of power received and the temperature constraints. The study utilises the use of solar concentrators in regions under and over the mentioned standard temperature ranges by the manufacturer on the specification sheet, and thoroughly studies the variations observed in output parameters.

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25

Tripathi, Abhishek Kumar, Mangalpady Aruna, and Ch S. N. Murthy. "Output Power Enhancement of Solar PV Panel Using Solar Tracking System." Recent Advances in Electrical & Electronic Engineering (Formerly Recent Patents on Electrical & Electronic Engineering) 12, no. 1 (2019): 45–49. http://dx.doi.org/10.2174/2352096511666180501124714.

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Solar Photovoltaic (PV) energy conversion has gained much attention nowadays. The output power of PV panel depends on the condition under which the panel is working, such as solar radiation, ambient temperature, dust, wind speed and humidity. The amount of falling sunlight on the panel surface (i.e., solar radiation) directly affects its output power. In order to maximize the amount of falling sunlight on the panel surface, a solar tracking PV panel system is introduced. This paper describes the design, development and fabrication of the solar PV panel tracking system. The designed solar tracking system is able to track the position of the sun throughout the day, which allows more sunlight falling on the panel surface. The experimental results show that there was an enhancement of up to a 64.72% in the output power of the PV panel with reference to the fixed orientation PV panel. Further, this study also demonstrates that the full load torque of the tracking system would be much higher than the obtained torque, which is required to track the position of the sun. This propounds, that the proposed tracking system can also be used for a higher capacity PV power generation system.

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26

Eka Saputra, Yuli Mafendro Dedet, Mochammad Tendi Noer Ramadhan, Azzahra Maulida, Budi Santoso, and Ismail Basri. "Design a Smart Solar Tracker to Increase Energy Output Power Generated in Solar Home System." MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering 6, no. 1 (2024): 53–62. http://dx.doi.org/10.46574/motivection.v6i1.286.

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This research proposes the use of a smart solar tracker to enhance the power generated by solar panels. The smart solar tracker is designed by integrating IoT technology and applied to a Solar Home System. This device not only optimizes the tilt angle of solar panels automatically but also enables remote monitoring of solar panel performance through IoT. Parameters such as panel angle, voltage, and current are measured. Test results indicate that installing the smart solar tracker increases the power output of solar panels compared to panels without the smart solar tracker. For instance, at 11:00 AM, solar panels with the smart solar tracker generated 9.85W of power with a panel angle of 70 degrees, whereas solar panels without the smart solar tracker only produced 8.9W of power with a panel angle of 35 degrees. Penelitian ini mengusulkan penggunaan smart solar tracker untuk meningkatkan daya yang dihasilkan oleh panel surya. Smart solar tracker dirancang dengan mengintegrasikan teknologi IoT dan diterapkan pada Solar Home System. Alat ini tidak hanya mengoptimalkan sudut kemiringan panel surya secara otomatis, tetapi juga memungkinkan pemantauan jarak jauh terhadap kinerja panel surya melalui IoT. Pengukuran parameter seperti sudut panel, tegangan, dan arus dilakukan. Hasil pengujian menunjukkan bahwa pemasangan smart solar tracker meningkatkan daya output panel surya dibandingkan dengan panel surya tanpa smart solar tracker. Misalnya, pada pukul 11.00 WIB, panel surya dengan smart solar tracker menghasilkan daya sebesar 9.85W dengan sudut panel 70 derajat, sementara panel surya tanpa smart solar tracker hanya menghasilkan daya sebesar 8.9W dengan sudut panel 35 derajat.

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27

Syahdu, Aa Rafhi, Heri Suripto, and Yose Rizal. "Analisis Daya Output Solar Cell Menggunakan Solar Tracker Skala Laboratorium." ENOTEK : Jurnal Energi dan Inovasi Teknologi 2, no. 02 (2023): 49–53. http://dx.doi.org/10.30606/enotek.v2i02.1685.

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Kebutuhan akan energi semakin meningkat seiring bertambahnya populasi manusia hal ini diakibatkan masih minimnya pengembangan terhadap sumber energi terbarukan salah satunya adalah energi listrik. Hal ini yang menyebabkan perlunya solar tracker untuk meningkatkan efisiensi panel surya dan daya yang dihasilkan lebih optimal. Tujuan penelitian ini adalah mengetahui arah pergerakan panel surya setelah penambahan solar tracker dan daya yang dihasilkan berdasarkan kemiringan solar cell. Metode yang digunakan adalah metode eksperimen dilakukan dengan menambahkan tracker pada solar cell, diuji pada kondisi cuaca cerah tanpa berawan, dari jam 10.00 WIB sampai jam 16.00 WIB. Hasil pengujian ini didapatkan intensitas cahaya matahari terhadap daya berdasarkan waktu dan sudut yang dihasilkan setelah penambahan tracker sebasar 38412 W/m2 dengan sudut 92,40, daya input panel sebesar 6587,658 Watt, dengan luas permukaan panel sebesar 0,1715 m2. Intensitas cahaya matahari mengalami penurunan pada pukul 16.00 WIB dengan intensitas cahaya sebesar 30228 W/m2 dan daya input panel sebesar 5184,102 Watt. Kesimpulan dari penelitian ini adalah diketahui panel surya mengalami pergerakan sesuai arah pergerakan matahari. Kemudian daya yang dihasilkan juga berdasarkan kemiringan solar cell.

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28

Geagea, Georges, Abdallah Batache, Henri El Zakhem, and Marie-Thérèse Moufarej Abou Jaoude. "Enhancing Photovoltaic solar panel Raising efficiency of photovoltaic solar panel by preventive actions." MATEC Web of Conferences 171 (2018): 01005. http://dx.doi.org/10.1051/matecconf/201817101005.

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this document describes the main factors responsible for the reduction of the efficiency of photovoltaic (PV) solar panel. Those factors are: type of material used, accumulated dust on solar panel, higher temperature, position of the panel, and low area for photon capturing. To achieve higher efficiency, this paper investigated several ways to reduce the effects of the affecting parameters: reducing the temperature of the PV panel, eliminating the dust, controlling the position of the panel and adding a mirror to collect more photons. Those modifications were applied on a laboratory-scale prototype in order to enhance the performance of the (PV) to deliver higher efficiency.

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29

Maryani, Sri, RD Kusumanto, and Carlos RS. "Solar Panel Optimization Using Peltier Module TEC1-12706." Journal of Mechanical, Civil and Industrial Engineering 4, no. 3 (2023): 43–50. http://dx.doi.org/10.32996/jmcie.2023.4.3.6.

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One of the renewable energy sources that is presently being developed in Indonesia is the technology that converts solar energy into electrical energy using solar cells or PV panels. The power output of a solar panel is influenced by several factors, including solar radiation intensity, panel surface temperature, shading, and the angle of solar incidence. One factor that can influence the efficiency of a solar panel is the temperature of the solar module. The efficiency of a solar panel decreases as its temperature increases. Installing a Peltier TEC1-12706 on a PV panel will have an impact on heat absorption on the surface of the PV panel, thereby optimizing the power output of the PV panel. This study utilizes three monocrystalline solar panels with a power rating of 50 Wp, which are installed under three conditions: the first solar panel without a Peltier device, the second solar panel with twenty Peltier devices connected in series beside the solar panel, and the third solar panel with twenty Peltier devices connected in series both beside and beneath the solar panel. The output of these solar panels is remotely monitored using IoT as a connection to facilitate the monitoring and control of measured variables, including ambient temperature, solar panel surface temperature, voltage, current, solar panel output power, and efficiency. The data is collected at a height of approximately 12 meters in an outdoor laboratory at the Telecommunications Department of the Electrical Engineering Polytechnic of Sriwijaya Palembang. The measurements are collected between approximately 07:00 to 17:00 local time. The research results reveal that the monocrystalline PV panel with Peltier devices connected in series beneath and beside the solar panel has a higher absorption temperature compared to the solar panel without a Peltier device. Irradiance and ambient temperature have an influence on the voltage and current of the PV panel. The measured irradiance is directly influenced by the ambient temperature. The PV panel, with the addition of Peltier devices beneath and beside it, has an output voltage of 0.3 volts, a higher current value of 0.37 amperes, an increase in output power of 8.9 watts, and an overall average efficiency enhancement of 32.6% compared to the PV panel without a Peltier device.

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30

MR., TUSHAR J. THAKUR, and H. Madhavi Prof.R. "SOLAR TRACKING CHARACTERIZATION OF SOLAR PANEL- AN OVERVIEW." JournalNX - A Multidisciplinary Peer Reviewed Journal 3, no. 1 (2017): 17–20. https://doi.org/10.5281/zenodo.1464669.

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The solar tracking system keeps a solar collector with its responsive surface normal to the solar rays. It consists of a shaft supported for rotation approximately an axis parallel to the north-south axis of the earth, a stepper motor for intermittent rotation of the shaft at an average rate equal to rate of rotation of the earth. A solar collector securing assembly is placed on one side of the shaft and consists of a bracket, collars securing the bracket to the shaft, a guide for fixing a solar collector pivoted to the bracket about a pivotal axis transverse to the shaft to differ the inclination of the support relative to the shaft and remains among the support and the bracket to hold the support at an adjusted inclination. A counter balancing system includes an arm secured to the shaft and extending regular thereto and far from the assembly and a weight adjustably installed on the shaft. This system counter balances the assembly and a solar collector fixed thereto no matter the rotational position of the assembly about the shaft and the inclination of the support relative to the shaft. Preferably, solar collectors are installed on the shaft, one being an array of solar cells feeding a battery which in turn feeds a stepper motor driving the shaft through a step down gear box. The sun shadow of a pointer normal to the solar collector panel serves to correctly align the panel. Alternately, the current generated through the solar cells is measured and its maximum shows that the solar panel is well aligned with the solar. https://journalnx.com/journal-article/20150162

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Kurnia Putra, Dian, Alfith Alfith, and Amila Shaliha Rosa. "PERANCANGAN ALAT MONITORING SISTEM KERJA SOLAR PANEL BERBASIS IoT (INTERNET OF THINGS)." Jurnal Teknologi dan Vokasi 1, no. 1 (2023): 12–20. https://doi.org/10.21063/jtv.2023.1.1.12-20.

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Membuat sebuah sistem yang dapat melakukan tracking terhadap posisi sinar matahari untuk meningkatkan efisiensi penerimaan cahaya oleh panel surya, serta melakukan monitoring dari daya yang dihasilkan oleh panel surya berbasis internet of things. Hasil dari penelitian ini menunjukkan bahwa Peningkatan daya solar panel dengan menggunakan sistem solar tracking terhadap solar panel statis mampu mengoptimalkan daya keluaran panel surya sebesar 27,4%, sedangkan peningkatan daya solar panel dengan menggunakan sistem solar tracking terhadap solar tracking dengan lensa fresnel mampu mengoptimalkan daya keluaran panel surya sebesar 14%.

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Kurnia Putra, Dian, Alfith Alfith, and Amila Shaliha Rosa. "PERANCANGAN ALAT MONITORING SISTEM KERJA SOLAR PANEL BERBASIS IoT (INTERNET OF THINGS)." Jurnal Teknologi dan Vokasi 1, no. 1 (2023): 12–20. http://dx.doi.org/10.21063/jtv.2023.1.1.3.

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Membuat sebuah sistem yang dapat melakukan tracking terhadap posisi sinar matahari untuk meningkatkan efisiensi penerimaan cahaya oleh panel surya, serta melakukan monitoring dari daya yang dihasilkan oleh panel surya berbasis internet of things. Hasil dari penelitian ini menunjukkan bahwa Peningkatan daya solar panel dengan menggunakan sistem solar tracking terhadap solar panel statis mampu mengoptimalkan daya keluaran panel surya sebesar 27,4%, sedangkan peningkatan daya solar panel dengan menggunakan sistem solar tracking terhadap solar tracking dengan lensa fresnel mampu mengoptimalkan daya keluaran panel surya sebesar 14%.

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Journal, Baghdad Science. "The effect of solar cells distribution on the Performance of solar panel." Baghdad Science Journal 7, no. 3 (2010): 1250–53. http://dx.doi.org/10.21123/bsj.7.3.1250-1253.

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Three different distribution modules of silicon solar cells in a panel are used in this study . Each module consists of five identical circular silicon solar cells of radius (5cm) and then the total panel areas are identical. The five solar cells are arranged in the panel in different shapes: circular, triangular and rectangular .The efficiency for these three panel distribution are measured indoor and outdoor. The results show that the efficiency is a function of the cells distribution.

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AL-Hamdani, Ali H., Ali H. AL-Hamdani, and Wildan M. Awaad. "The effect of solar cells distribution on the Performance of solar panel." Baghdad Science Journal 7, no. 3 (2010): 1250–53. http://dx.doi.org/10.21123/bsj.2010.7.3.1250-1253.

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Three different distribution modules of silicon solar cells in a panel are used in this study . Each module consists of five identical circular silicon solar cells of radius (5cm) and then the total panel areas are identical. The five solar cells are arranged in the panel in different shapes: circular, triangular and rectangular .The efficiency for these three panel distribution are measured indoor and outdoor. The results show that the efficiency is a function of the cells distribution.

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Budiyanto, Budiyanto, and Hery Setiawan. "Analisa Perbandingan Kinerja Panel Surya Vertikal Dengan Panel Surya Fleksibel Pada Jenis Monocrystalline." RESISTOR (Elektronika Kendali Telekomunikasi Tenaga Listrik Komputer) 4, no. 1 (2021): 77. http://dx.doi.org/10.24853/resistor.4.1.77-86.

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Permasalahan utama dari solar cell adalah perbedaan jenis solar cell yang mengakibatkan perbedaan kinerja pada solar cell tersebut. Besarnya daya keluaran yang dihasilkan relatif tidak konstan karena dipengaruhi oleh besarnya intensitas matahari serta suhu lingkungan di sekitarnya. Untuk mengatasi masalah tersebut maka tugas akhir ini dirancang untuk melakukan perbandingan panel surya monocrystalline jenis vertikal dan jenis fleksibel.Pada hasil pengujian dengan pencahayaan matahari panel surya fleksibel menghasilkan efisiensi lebih tinggi dibanding dengan panel surya vertikal, yaitu 20,8774%, sedangkan panel surya vertikal meghasilkan efisiensi sebesar 19,2844%. Dalam penggunaan simulasi pencahayaan lampu panel surya vertikal menghasilkan efisiensi yang cukup tinggi dan lebih tinggi dibanding panel surya fleksibel, yaitu 20,4818% sedangkan panel surya fleksibel menghasilkan efisiensi sebesar 16,4044%. Pada panel surya fleksibel dengan bentuk cembung 25° menghasilkan efisiensi sebesar 15,3200. Pada bentuk cekung 25° menghasilkan efisiensi 15,6265%.The main problem with solar cells is the different types of solar cells that result in differences in the performance of the solar cell. The amount of output power produced is relatively not constant because it is influenced by the intensity of the sun and the temperature of the surrounding environment. To overcome this problem, this final project is designed to compare the vertical and flexible monocrystalline solar panels. In the test results with solar lighting, flexible solar panels produce higher efficiency than vertical solar panels, which is 20.8774%, while vertical solar panels resulted in an efficiency of 19.2844%. In the use of simulated lighting, vertical solar panel lights produce high and higher efficiency than flexible solar panels, namely 20.4818%, while flexible solar panels produce an efficiency of 16.4044%. In a flexible solar panel with a convex shape of 25° it produces an efficiency of 15.3200. In the concave shape of 25° it produces an efficiency of 15.6265%.

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MR., VARAD V. BAGALE, and R. H. MADHAVI PROF. "AN OVERVIEW OF TRACKING APPROACH FOR THE SOLAR PHOTOVOLTAIC SYSTEM." JournalNX - A Multidisciplinary Peer Reviewed Journal 3, no. 1 (2018): 27–29. https://doi.org/10.5281/zenodo.1464680.

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A solar panel is consisting of solar cells to generate electricity. The output of the panel relies upon on different factors like semiconductor utilized in manufacturing of solar cell, type of solar cell, tilt angle of the solar collector, environmental factors like wind, dust, shading etc. in this document characterization of the solar panel and its behavior at various tilt angles is studied. For a fixed installed solar panel, it is very essential to mount a panel at an angle in which the collector will receive the maximum radiations. Therefore the tilt angle primarily based overall performance of the panel is checked. While automation is introduced, a solar panel can be made to rotate in direction of the sun called solar tracker. Subsequently a solar tracker usually tries to adjust its position in perpendicular to the sun. A water pumping application is designed for remote place where grid connected supply is not available. This report offers information about characterization and behavior of solar panel at different tilt angles, overall performance of solar tracker to increase the output of the panel and pumping application that can be designed for agriculture or household use. https://journalnx.com/journal-article/20150165

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Mohaimin, Abdul Hadi, Md Rakib Uddin, and Hasnul Hashim. "Investigation of Fresnel Lens Effect on Solar Panel Power Generation." Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 80, no. 1 (2021): 37–49. http://dx.doi.org/10.37934/arfmts.80.1.3749.

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Solar panel power output can still be improved through various means. The aim of this paper is to investigate the effect on solar panel power generation due to Fresnel lens distance to the solar panel. The use of Fresnel lens is to magnify the light intensity from the sun to achieve higher solar collectability of solar panel which may increase power output. The Fresnel lens is to be positioned on top of the solar panel to concentrate the sunlight on to the solar panel. Voltages are measured by an electronic microcontroller with a 10-second interval while power output are determined by the product of voltage and load resistance connected to the solar panel. Immediate results were an instantaneous rise in voltage output but gradually decreasing with increase heat absorption in the solar panel. In the long run, voltage and power outputs were obtained at 0, 5, 10, 20, 30 and 40 cm Fresnel lens distance to the solar panel where all results saw the reduction in voltage and power generation from the solar panel incorporated with Fresnel lens compared to one without due to high ambient temperature. Because of this, it is deemed unfeasible to use Fresnel lens for solar power generation in hot areas such as those with equatorial or tropical climate.

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KS. "Spice boosts solar panel performance." New Scientist 249, no. 3318 (2021): 21. http://dx.doi.org/10.1016/s0262-4079(21)00102-0.

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Banjara, Tikam Singh. "Analysis of Solar Panel Stability." International Journal for Research in Applied Science and Engineering Technology 9, no. 3 (2021): 629–32. http://dx.doi.org/10.22214/ijraset.2021.33302.

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Margaret, K. S., T. Bathirnath, V. Dinesh Kumar, and N. Praveen Kumar. "Automatic Solar Panel Cleaning Robot." International Journal of Emerging Research in Management and Technology 6, no. 7 (2018): 251. http://dx.doi.org/10.23956/ijermt.v6i7.220.

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The dust particles accumulating on the solar panels will decrease the solar energy reaching the solar cells, thereby reducing the overall power output. In this paper, the problem is reviewed and methods for dust removal and reduction of heat are discussed. A robot cleaning device is developed and features a versatile platform which travels the entire length of a panel. An Arduino microcontroller is used to implement robots control system. The robot will provide a favorable result and shows that such a system is viable. In conclusion, it is found that robotic cleaning and heat reduction is practical and can help in maintain the solar panel efficiency.

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Shairi, Nur Amira Shahieda, Ruzlaini Ghoni, and Kharudin Ali. "SOLAR PANEL DUST MONITORING SYSTEM." Engineering Heritage Journal 4, no. 2 (2020): 44–45. http://dx.doi.org/10.26480/gwk.02.2020.44.45.

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Solar energy has been one of the most explored sources of renewable due to its economical source of energy. However, the main barrier for solar energy generation is the present of dust particles on the panel surface that decreases its performance. Hence, persistent monitoring on dust accumulation is of importance to guarantee the optimum power is achieved. Thus, this research aims to develop the real-time dust monitoring system of the solar panel. A dust sensor with IoT will be developed for this purpose. The reading of dust accumulation will be recorded and is accessible online through smartphones or desktop.

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PANJWANI, M. K., S. K. PANJWANI, F. HUSSAIN, and L. MEICHANG. "Humid Free Efficient Solar Panel." SINDH UNIVERSITY RESEARCH JOURNAL -SCIENCE SERIES 49, no. 003 (2017): 643——648. http://dx.doi.org/10.26692/surj/2017.09.32.

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Khetan, Mr Sumant, Mr Akshay Irkar, and Mr Akash Kanase Mr Akash Karne Prof Anand V. Sutar. "Solar Panel Dual Management System." International Journal of Trend in Scientific Research and Development Volume-2, Issue-3 (2018): 2236–38. http://dx.doi.org/10.31142/ijtsrd11041.

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Gupta, Nikhil. "The Solar Panel Cleaning Droid." International Journal for Research in Applied Science and Engineering Technology 7, no. 3 (2019): 2007–8. http://dx.doi.org/10.22214/ijraset.2019.3369.

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B, Manju, Abdul Bari, and Pavan C M. "Automatic Solar Panel Cleaning System." International Journal of Advances in Scientific Research and Engineering 4, no. 7 (2018): 26–31. http://dx.doi.org/10.31695/ijasre.2018.32778.

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Lakshmi Supriya, special to C&EN. "Solar panel recycling made easy." C&EN Global Enterprise 98, no. 37 (2020): 6. http://dx.doi.org/10.1021/cen-09837-scicon4.

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Rosa-Clot, M., P. Rosa-Clot, G. M. Tina, and P. F. Scandura. "Submerged photovoltaic solar panel: SP2." Renewable Energy 35, no. 8 (2010): 1862–65. http://dx.doi.org/10.1016/j.renene.2009.10.023.

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JOHNSON, JEFF. "SOLAR PANEL MAKERS CRY FOUL." Chemical & Engineering News Archive 89, no. 44 (2011): 9. http://dx.doi.org/10.1021/cen-v089n044.p009.

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Miloudi, Lalia, Dalila Acheli, and Ahmed Chaib. "Solar Tracking with Photovoltaic Panel." Energy Procedia 42 (2013): 103–12. http://dx.doi.org/10.1016/j.egypro.2013.11.010.

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Benvenuti, C. "The SRB solar thermal panel." Europhysics News 44, no. 3 (2013): 16–18. http://dx.doi.org/10.1051/epn/2013301.

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