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1

Huang, Ke, Xin Wang, Yi Hui Zheng, Li Xue Li, and Yan Ling Liu. "Reliability Analysis of Distribution Network with Integrated Photovoltaic Power Generation." Applied Mechanics and Materials 672-674 (October 2014): 956–60. http://dx.doi.org/10.4028/www.scientific.net/amm.672-674.956.

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To analyze the influence of distribution network with grid-connected photovoltaic (PV) generation on the power supply reliability, in this paper it firstly regards interconnected PV generation as an equivalent generator with rated capacity as well as the island operation mode of PV to set up a model for reliability calculation and analysis. Based on the network equivalent method, the structure of distribution system with PV is simplified and then the reliability indexes of distribution system are worked out based on Failure Mode and Effects Analysis (FMEA). At last, a comparative calculation b
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Abedi, Sajjad, Gholam Hossein Riahy, Seyed Hossein Hosseinian, and Arash Alimardani. "Risk-Constrained Unit Commitment of Power System Incorporating PV and Wind Farms." ISRN Renewable Energy 2011 (December 19, 2011): 1–8. http://dx.doi.org/10.5402/2011/309496.

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Wind and solar (photovoltaic) power generations have rapidly evolved over the recent decades. Efficient and reliable planning of power system with significant penetration of these resources brings challenges due to their fluctuating and uncertain characteristics. In this paper, incorporation of both PV and wind units in the unit commitment of power system is investigated and a risk-constrained solution to this problem is presented. Considering the contribution of PV and wind units, the aim is to determine the start-up/shut-down status as well as the amount of generating power for all thermal u
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l.Nadam, G.Kiran, and M.Anjaneyelu. "DESIGN OF SIMULINK-BASED GRID CONNECTED PV CELLS AND WIND-BASED ENERGY GENERATING SYSTEM." Journal of Nonlinear Analysis and Optimization 15, no. 01 (2024): 06–11. http://dx.doi.org/10.36893/jnao.2024.v15i1.006-011.

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Renewable energy sources have displaced traditional energy sources, with significant advances in photovoltaic (PV) and solar cell technology propelling these renewable energy sources (RES) to the forefront of all other RES. PV-based systems have begun to be widely employed in home applications that are connected to the electrical grid, and grid-connected PV power generating systems are now commonplace all over the world. PV producing devices have also been utilized to supplement wind turbines. As a result, hybrid generation systems based on PV and wind technology are being researched for power
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Alsafasfeh, Qais. "An Efficient Algorithm for Power Prediction in PV Generation System." International Journal of Renewable Energy Development 9, no. 2 (2020): 207–16. http://dx.doi.org/10.14710/ijred.9.2.207-216.

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Aiming at the existing photovoltaic power generation prediction methods, the modeling is complicated, the prediction accuracy is low, and it is difficult to meet the actual needs. Based on the improvement of the traditional wavelet neural network, a dual-mode cuckoo search wavelet neural network algorithm combined prediction method is proposed, which takes into account the extraction of chaotic features of surface solar radiation and photovoltaic output power. The proposed algorithm first reconstructs the chaotic phase space of the hidden information of each influencing factor in the data hist
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Yoo, Jong Ho, Sun Hee Kim, Dong Jun An, Won Chang Choi, and Soon Jong Yoon. "Generation Efficiency of Tracking Type Floating PV Energy Generation Structure Using Fiber Reinforced Polymer Plastic (FRP) Members." Key Engineering Materials 730 (February 2017): 212–17. http://dx.doi.org/10.4028/www.scientific.net/kem.730.212.

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In this paper, the tracking type floating PV energy generation system is studied and developed to improve the generation efficiency. First of all, to find suitable material for members of floating type PV energy generation system, suitability analysis for several materials such as a steel, aluminum, polyethylene (PE), and fiber reinforced polymer plastic (FRP) is conducted. Then the design for tracking type floating PV energy generation system is also conducted. The tracking type floating PV energy generation system is designed, fabricated, and installed at Hapcheon dam, Korea. Finally, to est
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Shamsuddin, Noor Ilham, Madihah Md Rasid, and Mohd Shafiq Anuar. "COST-EFFECTIVE ENERGY MANAGEMENT SYSTEMS STRATEGY IN OPTIMIZATION OF PHOTOVOLTAIC FOR GRID-CONNECTED SYSTEM." Jurnal Teknologi 85, no. 1 (2022): 115–24. http://dx.doi.org/10.11113/jurnalteknologi.v85.17688.

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Renewable Energy Source (RES) based Distributed Generation (DG) like Photovoltaic (PV) is widely integrated into the distribution network, particularly for residential. With proper planning, the installation of optimal PV in the network is capable of minimizing the dependency on the power grid generation. However, the optimum use of solar energy has been limited by the weather and the load variation. At the particular time, the generated PV output is not fully utilized during the minimum load. The excessive generation of PV power occurs and causes an increase in the cost of electricity consump
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Jeong, Han Sang, Jaeho Choi, Ho Hyun Lee, and Hyun Sik Jo. "A Study on the Power Generation Prediction Model Considering Environmental Characteristics of Floating Photovoltaic System." Applied Sciences 10, no. 13 (2020): 4526. http://dx.doi.org/10.3390/app10134526.

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The main contents of this paper are to verify the environmental factors affecting the power generation of floating photovoltaic systems and to present the power generation prediction model considering environmental factors by using regression analysis and neural networks studied during the last decade. This study focused on a comparative analysis of which model is best suited for the power generation prediction of the floating photovoltaic (PV) system. To compare the power generation characteristics of a floating and a land-based PV system, two identical 2.5 kW PV systems were installed—one on
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Shu, Xin, Shi Ping Zhou, Yong Jun Xia, Gang Hu, and Yang Lei. "The Study on a Simplified Model of Photovoltaic Power System." Advanced Materials Research 860-863 (December 2013): 13–17. http://dx.doi.org/10.4028/www.scientific.net/amr.860-863.13.

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As the proportion of photovoltaic power increasing, the impact on the power system is evident. An accurate mathematical model for PV power generation system is necessary. This paper demonstrates the detailed mathematic models for PV power generation system consisted of PV cell, converters, flow model are summarized. This work might provide a generic PV power system models for the research of characteristics of PV generation system and its grid-connected operation.
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Javeed, Ahmad Khan. "Grid connected PV systems and their growth in power system." International Journal of Trend in Scientific Research and Development 2, no. 3 (2018): 1791–97. https://doi.org/10.31142/ijtsrd11646.

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Uneconomical extension of the grid has led to generation of electric power at the end user facility and has been proved to be cost effective and to an extent efficient. With augmented significance on eco friendly technologies the use of renewable energy sources such as micro hydro, wind, solar, biomass and biogas is being explored. This paper presents an addresses the potential impacts of grid connected photovoltaic PV systems on electrical networks. The paper starts by emphasizing the increased importance of generating electricity from PV arrays. The growth in PV installed capacity worldwide
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Kumar, Jerry, Nanik Ram Parhyar, Manoj Kumar Panjwani, and Danish Khan. "Design and performance analysis of PV grid-tied system with energy storage system." International Journal of Electrical and Computer Engineering (IJECE) 11, no. 2 (2021): 1077. http://dx.doi.org/10.11591/ijece.v11i2.pp1077-1085.

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With the increasing demand for solar energy as a renewable source has brought up new challenges in the field of energy. However, one of the main advantages of photovoltaic (PV) power generation technology is that it can be directly connected to the grid power generation system and meet the demand of increasing energy consumption. Large-scale PV grid-connected power generation system put forward new challenges on the stability and control of the power grid and the grid-tied photovoltaic system with an energy storage system. To overcome these problems, the PV grid-tied system consisted of 8 kW P
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Jerry, Kumar, Ram Parhyar Nanik, Kumar Panjwani Manoj, and Khan Danish. "Design and performance analysis of PV grid-tied system with energy storage system." International Journal of Electrical and Computer Engineering (IJECE) 11, no. 2 (2021): 1077–85. https://doi.org/10.11591/ijece.v11i2.pp1077-1085.

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With the increasing demand for solar energy as a renewable source has brought up new challenges in the field of energy. However, one of the main advantages of photovoltaic (PV) power generation technology is that it can be directly connected to the grid power generation system and meet the demand of increasing energy consumption. Large-scale PV grid-connected power generation system put forward new challenges on the stability and control of the power grid and the grid-tied photovoltaic system with an energy storage system. To overcome these problems, the PV grid-tied system consisted of 8 kW P
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12

Zhou, Hua, Huahua Wu, Chengjin Ye, et al. "Integration Capability Evaluation of Wind and Photovoltaic Generation in Power Systems Based on Temporal and Spatial Correlations." Energies 12, no. 1 (2019): 171. http://dx.doi.org/10.3390/en12010171.

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With the rapid growth of renewable energy generation, it has become essential to give a comprehensive evaluation of renewable energy integration capability in power systems to reduce renewable generation curtailment. Existing research has not considered the correlations between wind power and photovoltaic (PV) power. In this paper, temporal and spatial correlations among different renewable generations are utilized to evaluate the integration capability of power systems based on the copula model. Firstly, the temporal and spatial correlation between wind and PV power generation is analyzed. Se
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13

Yang, Yong, Dong Tao Wang, Qing Mei Yao, and Wen Zhen Cai. "Matpower Based Power Flow Calculation with Grid-Connected Photovoltaic." Applied Mechanics and Materials 713-715 (January 2015): 1343–46. http://dx.doi.org/10.4028/www.scientific.net/amm.713-715.1343.

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Photovoltaic (PV) power generation is one of important direction of future energy development by most countries. The research on power flow calculation of power system with grid-connected photovoltaic generation based on Matpower is given in this paper. Firstly, a stochastic model of PV system is presented in the paper. Then, Matpower is used in the simulation of power flow for IEEE 57 node system. Simulation results of with PV generation and without PV generation in IEEE 57 node system are presented. Comparison between the results shows that adding PV generation in power system will have grea
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14

Lee, Seung-Min, Eui-Chan Lee, Jung-Hun Lee, et al. "Analysis of the Output Characteristics of a Vertical Photovoltaic System Based on Operational Data: A Case Study in Republic of Korea." Energies 16, no. 19 (2023): 6971. http://dx.doi.org/10.3390/en16196971.

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The proliferation of renewable energy sources to achieve carbon neutrality has rapidly increased the adoption of photovoltaic (PV) systems. Consequently, specialized solar PV systems have emerged for various installation purposes. This study focuses on grid connecting vertically installed bifacial PV modules facing east and west by establishing a test bed within Republic of Korea. Based on weather and generation data collected in Republic of Korea, located in the middle of latitude 34.98° N, from January to July 2023, we analyzed and compared the generation patterns, peak generation, peak hour
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15

Han, Fei, Ning Zhou, Jian Wei Ma, and Xian Ling Yu. "Power Flow Calculation for Distribution System Including PV Type Distributed Generation." Applied Mechanics and Materials 694 (November 2014): 159–62. http://dx.doi.org/10.4028/www.scientific.net/amm.694.159.

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After distribution network with PV type distributed generation, it emerged PV nodes. Advanced forward and backward substitution method is proposed based on ant colony optimization method to improve power flow solution, which is a method based on ant colony optimization calculation algorithm of reactive power correction, improved the model of PV type distributed generation in the power flow calculation.Use PSSSINCAL power system simulation software to set up the model of distribution System including PV type distributed generation. Through the results of simulation calculation show that the alg
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Mohd Tajudin, Mohammad Nayeim Fazumy, M. N. M. Hussain, and M. M. Hussain. "INTEGRATED MODEL OF SOLAR PV INTERCONNECTION USING PSSE SOFTWARE." Journal of Information System and Technology Management 7, no. 27 (2022): 27–42. http://dx.doi.org/10.35631/jistm.727002.

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Due to increase demand of renewable energy, the interest on the solar power plant has recently grown dramatically. However, when a huge generation of power was generating from the solar power plant to the grid interconnection, the system tends to create a stability problem since the generation is depend on varying of solar irradiance. A huge sudden drop of the irradiance will tend to interrupt the stability of the system. When there is large solar power is used it might be interrupting the stability of the PV plant. When there is system increase in penetration to the system the system may be l
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17

Wynn, Sane Lei Lei, Terapong Boonraksa, Promphak Boonraksa, Watcharakorn Pinthurat, and Boonruang Marungsri. "Decentralized Energy Management System in Microgrid Considering Uncertainty and Demand Response." Electronics 12, no. 1 (2023): 237. http://dx.doi.org/10.3390/electronics12010237.

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Smart energy management and control systems can improve the efficient use of electricity and maintain the balance between supply and demand. This paper proposes the modeling of a decentralized energy management system (EMS) to reduce system operation costs under renewable generation and load uncertainties. There are three stages of the proposed strategy. First, this paper applies an autoregressive moving average (ARMA) model for forecasting PV and wind generations as well as power demand. Second, an optimal generation scheduling process is designed to minimize system operating costs. The well-
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18

Raut, Ankita. "Solar PV-Wind Hybrid Energy Generation System." International Journal for Research in Applied Science and Engineering Technology 9, no. VI (2021): 3593–97. http://dx.doi.org/10.22214/ijraset.2021.35733.

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Renewable energy systems area unit seemingly to become wide spread within the future thanks to adverse environmental impacts and step-up in energy prices connected with the exercise of established energy sources. Solar and wind energy resources area unit various to every different which can have the particular potential to satisfy the load quandary to a point. However, such solutions any time researched severally aren't entirely trustworthy thanks to their impact of unstable nature. During this perspective, autonomous electrical phenomenon and wind hybrid energy systems are found to be a lot o
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Gyanasudha, Pydisetty. "MODELING OF A STANDALONE SOLAR PHOTOVOLATIC (PV) GENERATION SYSTEM." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 08, no. 04 (2024): 1–5. http://dx.doi.org/10.55041/ijsrem30002.

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This brief discusses the Modelling of a Standalone solar Photovolatic (PV) generation system. In this work the simulation of the PV system in open loop mode is carried out in MATLAB/Simulink environment and the real time hardware implementation has also been done. The PV panel output is fed to an inverter which supplies power to domestic load such as fans, lights. A battery and charge controller are also used in the system. The two results have been compared. The simulation and hardware results have been found matching with each other. Key Words: PV system, OFF-grid, Batteries, Inverter and Lo
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Han, Xian Sui, and Qi Hui Liu. "Modeling and Simulation of Grid-Connected Photovoltaic System Based on PSCAD." Advanced Materials Research 986-987 (July 2014): 367–70. http://dx.doi.org/10.4028/www.scientific.net/amr.986-987.367.

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In order to investigate the impacts of large scale PV power plants on the stability of power system, dynamic PV models are of particular interest to the industry for simulating large-scale power systems. The transient model of large scale grid-connected PV generation system was given based on the model of each component of PV generation system. Response of the model was simulated respectively when the illumination changes. The methods proposed could be applied to the power grid with photovoltaic generation integration.
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Quddus, Amro Sadul, T. Usmani, and Syed Hamid Hasan. "Analysis and Comparison of Energy Generation from a 38.4 kWp BIPV System Using PVsyst Simulation Tool." Indian Journal Of Science And Technology 17, no. 48 (2024): 5046–54. https://doi.org/10.17485/ijst/v17i48.3772.

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Objectives: Rapid growth of energy demands into all sectors like residential, industrial, and commercial sectors; PV system is the best among all alternative renewable energy systems (RES). This work provides a simulation & comparative performance analysis of a 38.4 kWp Building Integrated Photovoltaic System (BIPV). Methods: Using the PVsyst tool, this research focuses on energy generation and its performance ratio of 38.4 kWp rooftop PV system installed at Integral University, Lucknow (India) with the coordinates of 26.84 N and 80.94 E. BIPV system installation is dependent on geographic
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Tang, DaiBin, Fei Lu Siaw, and Tzer Hwai Gilbert Thio. "Power Optimization of Multi-Type Mixed-Connection Photovoltaic Generation System for Recreational Vehicles." World Electric Vehicle Journal 15, no. 4 (2024): 125. http://dx.doi.org/10.3390/wevj15040125.

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The utilization of photovoltaic (PV) generation to charge storage batteries in recreational vehicles (RVs) is becoming increasingly prevalent. However, the performance of PV generation systems is hindered by the mismatch caused by different module types and varying environmental conditions. This discrepancy negatively impacts the output performance of PV modules, resulting in reduced system efficiency. To address this issue, this paper explored the series–parallel output characteristics of different types of PV modules and summarized the methods for configuring PV modules in a mixed-structure
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Anrat, Kumar Chadar, and E. Mubeen Samina. "Review on Sustainable Energy Source Based Hybrid Power System." Journal of Recent Trends in Electrical Power System 2, no. 3 (2019): 1–10. https://doi.org/10.5281/zenodo.3539779.

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<em>Currently, multi-days reality is moving toward green and clean energy sustainable energy for example, (wind, solar, biomass, hydro and tidal), these are able to defeat the voltage list and low voltage defect ride according to standard counterfeit code. For a particular PV, irradiation and temperature, wind velocity (for WECS) and water flow rate (for hydro), there is always a point at which maximum power out of these systems can be extracted. This paper first reviews sustainable energy the wind power and photovoltaic (PV) power generation techniques and their maximum-power-point tracking (
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Mzebetshana, Sibonakaliso, and Rudiren Sarma. "Transient Stability Analysis of an Integrated Photovoltaic Systems in a Power System." International Journal of Engineering Research in Africa 70 (July 25, 2024): 79–93. http://dx.doi.org/10.4028/p-alnpg0.

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Integration of PV systems into the grid is growing rapidly around the world, and PV penetration plays a huge role in minimizing the effect of greenhouse gases in the atmosphere and also contributes to minimizing the impact of load shedding. However, PV systems contribute to grid integration issues such as transients, voltage, and frequency instabilities and reductions in the generator's inertia, respectively; therefore, it is essential to investigate the effect of the PV system on the grid before integrating it. This paper utilized a modified IEEE 9 bus system to investigate the impact of larg
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Adeiah James, Penrose Cofie, Anthony Hill, et al. "Alleviating power line congestion through the use of a renewable generation." World Journal of Advanced Engineering Technology and Sciences 7, no. 2 (2022): 013–28. http://dx.doi.org/10.30574/wjaets.2022.7.2.0117.

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Over the past few decades, there has been an ever-increasing penetration of Renewable Energy Generation in the power grid. However, unlike in the past, where fossil fuel generating plants are mostly located in remote areas, and in the proximity of the source of energy, the most common of the renewable generations, such as solar power systems, are haphazardly sited close to the loads because the source of energy, the sun, exists almost everywhere. This unplanned siting of renewable generating systems aggravates the power distribution lines congestion that already exists due to the power distrib
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Singh, Garima, and Bharat Raj Singh. "Impact of PV-CSP Intergrated System for Power Generation." SAMRIDDHI : A Journal of Physical Sciences, Engineering and Technology 11, no. 02 (2019): 155–62. http://dx.doi.org/10.18090/samriddhi.v11i02.10.

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Solar and Wind energy is available in plenty in the country like India.Solar power is the conversion of sunlight into electricity, either directly using photovoltaic (PV), or indirectly using concentrated solar power (CSP). Wind is the indirect form of solar energy and is always being replenished by the sun. Wind energy is the kinetic energy of air in motion also called wind.Technical potential of onshore wind energy is large. CSP technology with thermal storage having potential to replace the conventional thermal power plant.Advantage of CSP technology is that thermal storage technology is ea
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Herez, Amal, Hassan Jaber, Hicham El Hage, Thierry Lemenand, Mohamad Ramadan, and Mahmoud Khaled. "A review on the classifications and applications of solar photovoltaic technology." AIMS Energy 11, no. 6 (2023): 1102–30. http://dx.doi.org/10.3934/energy.2023051.

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&lt;abstract&gt; &lt;p&gt;Our aim of this work is to present a review of solar photovoltaic (PV) systems and technologies. The principle of functioning of a PV system and its major components are first discussed. The types of PV systems are described regarding the connections and characteristics of each type. PV technology generations are demonstrated, including the types, properties, advantages and barriers of each generation. It was revealed that the first generation is the oldest among the three PV generations and the most commonly utilized due to its high efficiency in spite the high cost
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Han, Hua Ling, Zhen Li, Tao Shi, and Ning Chen. "Effect Study of Large-Scale PV Power Access to HVDC System." Advanced Materials Research 772 (September 2013): 640–45. http://dx.doi.org/10.4028/www.scientific.net/amr.772.640.

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In order to realize electric power high voltage, large capacity, long distance transmission and regional power grid interconnection, dc transmission system is an important technical means, and it plays an important role for cross-regional given of new large-scale energy power generation. Based on large scale photovoltaic (PV) power generation access to the northwest power grid as the object, this article set up PV power station model, analysis the influence of large-scale PV power access to HVDC system under different PV station operating mode and the grid disturbance situation. At last this p
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Li, Tianyu, Shengyu Tao, Ruixiang Zhang, et al. "Reliability Evaluation of Photovoltaic System Considering Inverter Thermal Characteristics." Electronics 10, no. 15 (2021): 1763. http://dx.doi.org/10.3390/electronics10151763.

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The reliable operation of photovoltaic (PV) power generation systems is related to the security and stability of the power grid and is the focus of current research. At present, the reliability evaluation of PV power generation systems is mostly calculated by applying the standard failure rate of each component, ignoring the impact of thermal environment changes on the failure rate. This paper will use the fault tree theory to establish the reliability assessment method of PV power plants, model the PV power plants working in the variable environment through the hardware-in-the-loop simulation
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Prastio, Rizki Putra, Muhammad Aldo Setiawan, Rodik Wahyu Indrawan, and Herlambang Setiadi. "Small Signal Stability Analysis of Two Stage PV Generation." Journal of Advanced Technology and Multidiscipline 1, no. 2 (2022): 55–58. http://dx.doi.org/10.20473/jatm.v1i2.40339.

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Integration of photovoltaic (PV) based power plant have been increased significantly over the years. The integration of this devices is ranging on the small-scale capacity such as in distribution system and large-scale capacity such as in transmission system. Although, PV generation could provide sustainable and clean energy to the grid, they could also bring new challenge on the system stability. One of the stabilities of power system that can be affected by integration of this devices is small signal stability. Hence, it is important to capture the dynamic model of PV generation. This paper
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Bouchakour, Salim, Ahmed Tahour, Kamel Abdeladim, Houari Sayah, and Amar Hadj Arab. "Estimation and monitoring of grid connected PV system generation." Journal of Renewable Energies 19, no. 2 (2024): 277–90. http://dx.doi.org/10.54966/jreen.v19i2.567.

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This paper presents a new method to identify the operating performance parameters of a photovoltaic (PV) generator and a grid connected inverter. This method has been applied to the behavior modeling and simulation of the grid connected PV system at the Centre de Developpement des Energies Renouvelables (CDER) in Algeria. The PV module (PVM) parameters has been identified in static with outdoor measurements of I-V curves in order to model the PV array generation. Using the Linear Reoriented Coordinates Method (LRCM), the prediction of maximum power point (MPP) of the PV array has been performe
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Angelino dos Santos, Thiago, Filipe Gomes de Freitas, Diego Lima Carvalho Gonçalves, and Luis Miguel Fernández-Ramírez. "Design and validation of IoT measurement system for photovoltaic generation." Ingenius, no. 28 (July 1, 2022): 44–52. http://dx.doi.org/10.17163/ings.n28.2022.04.

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The use of photovoltaic (PV) systems for electricity generation is constantly growing in Brazil. With the reduction in the price of PV modules and the implementation of the electric power compensation system by the power distributor, the consumer is investing in PV microgeneration to reduce the electricity bill. This article aims to develop an embedded system in the context of the Internet of Things (IoT). Having an IoT monitoring system applied to a grid-connected PV system in an educational institution helps teach concepts such as IoT and PV generation. The system is based on the ESP32 devel
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Shneen, Salam Waley. "Advanced Optimal For PV system coupled with PMSM." Indonesian Journal of Electrical Engineering and Computer Science 1, no. 3 (2016): 556. http://dx.doi.org/10.11591/ijeecs.v1.i3.pp556-565.

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The main advantages of PMSM are high torque density, high efficiency and small size. Photovoltaic power generation system PV generation technology is treated as the most promising technology among renewable energies. Photovoltaic (PV) power generation system is a promising source of energy with great interest in clean and renewable energy sources. To use different control systems, like Classical PI Controller, Expert System Fuzzy Logic Controller and Optimization PSO Controller. It used to control for power electronic (inverter) &amp;amp;PMSM which worked in the integration system to PV energy
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Yuan, Jiehui, Xiaoming Tang, and Wenli Yuan. "Exploring Pathways toward the Development of High-Proportion Solar Photovoltaic Generation for Carbon Neutrality: The Example of China." Processes 12, no. 1 (2023): 89. http://dx.doi.org/10.3390/pr12010089.

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Solar photovoltaic (PV) generation will play a crucial role in the global clean energy transition toward carbon neutrality. While the development of solar PV generation has been explored in depth, the development of high-proportion solar PV generation has yet to be discussed. Considering the back force of the constraint of achieving carbon neutrality within the specified timeframe, this paper establishes a unified, multi-dimensional, and achievable framework through which to perform a system analysis for exploring the potential risks and challenges involved in the development process of high-p
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Li, Feng Feng, Qiu Xuan Wu, Li Juan Huang, and Yu Jie Huang. "PV Cells Power Generation System Modeling Based on Heat Energy Efficiency." Advanced Materials Research 986-987 (July 2014): 1977–83. http://dx.doi.org/10.4028/www.scientific.net/amr.986-987.1977.

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Temperature is one of the important factors affecting the power generation efficiency of PV cells. In order to improve the efficiency of photovoltaic power generation systems and heat utilization efficiency, we used Matlab/Simulink to build photovoltaic power system analysis model based on thermal power. By changing the heat and illumination input to the photovoltaic cell model and the heat generated by the battery we got the characteristics and temperature characteristics of the photovoltaic cell the system model, the photovoltaic power generation system model and the output power correction,
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Dai, Yan Jie, Chun Yan Sun, Xiao Yong Wang, and Wei Hua Yang. "Research on China's First Residential Grid-Connected Photovoltaic System." Applied Mechanics and Materials 392 (September 2013): 563–67. http://dx.doi.org/10.4028/www.scientific.net/amm.392.563.

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Along with the continuous expansion of photovoltaic (PV) power generation, different capacity of grid connected PV system is gradually increased. China's first residential grid-connected PV system has interconnected successfully in QingDao and operated normally. This document analyzed electrical connected diagram of grid-connected PV system. Using power quality analyzer, the online power quality is monitored and analyzed. When PV power generation is low efficiency of operating state, harmonic current is over distortion limits. Monitoring data was simulated through electrical power standard sou
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Wang, Sijia, Xiangyu Wu, Gang Chen, and Yin Xu. "Small-Signal Stability Analysis of Photovoltaic-Hydro Integrated Systems on Ultra-Low Frequency Oscillation." Energies 13, no. 4 (2020): 1012. http://dx.doi.org/10.3390/en13041012.

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In recent years, ultralow-frequency oscillation has repeatedly occurred in asynchronously connected regional power systems and brought serious threats to the operation of power grids. This phenomenon is mainly caused by hydropower units because of the water hammer effect of turbines and the inappropriate Proportional-Integral-Derivative (PID) parameters of governors. In practice, hydropower and solar power are often combined to form an integrated photovoltaic (PV)-hydro system to realize complementary renewable power generation. This paper studies ultralow-frequency oscillations in integrated
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Li, Jiaming, Ying Qiao, Guojing Liu, and Zongxiang Lu. "Capacity Configuration of Battery Energy Storage System for Photovoltaic Generation System Considering the High Chargerate." E3S Web of Conferences 182 (2020): 03003. http://dx.doi.org/10.1051/e3sconf/202018203003.

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Battery energy storage system (BESS) is one of the important solutions to improve the accommodation of large-scale grid connected photovoltaic (PV) generation and increase its operation economy. However, the strong intra-day volatility and severe curtailment of PV power sets a high demand of BESS charge-rate that is a key factor in operation models but ignored in current planning researches. This paper proposes a BESS capacity configuration model for PV generation systems which takes BESS’s ability to (dis)charge exceeds its rated power into account. The best charge-rate and power &amp; energy
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Jahangir, Mohammad Nayeem, Md Shaker Mia, and Suman Chowdhury. "Partial Shading Effect on Power Generation of BIPV System in Bangladesh." International Journal of Renewable Energy Resources 13, no. 2 (2023): 49–57. http://dx.doi.org/10.22452/ijrer.vol13no2.2.

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The research tries to observe the power difference for the PV module in the case of the partial and void of partial shading in Bangladesh. For analysis of the partial shading effect on the PV module it is necessary to establish an experiment set up for the PV module. To investigate the power output from PV module the partial shading effect has been generated using the paper coverage. The experimental result shows that the photovoltaic module can generate up to 41% more power output in the case of the void of the shading effect rather than in the shading effect. Around 50% portion of the PV mod
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40

Gao, Xin. "Charging-Discharging Control with MPPT for Photovoltaic System." Applied Mechanics and Materials 55-57 (May 2011): 1253–57. http://dx.doi.org/10.4028/www.scientific.net/amm.55-57.1253.

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Solar energy is the most viable renewable energy resources in the world. This paper presents a battery charging-discharging control strategy with MPPT for photovoltaic (PV) power generation system. If the PV power generation sources produce more energy than the requirement the loads, the surplus energy can be used either to charge the battery or to provide a dump load (electric heater or electrolysis-hydrogen). If the amount of energy demanded by the loads is higher than the production of the PV power generation sources, the control strategy determines the battery will release energy to cover
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Hasyim Rosma, Iswadi, Dicky Rinaldi, and Dian Yayan Sukma. "Effect of Weather Dynamics to Energy Yield of Dual Axis Sun Tracker-Based Solar PV generation." PROtek : Jurnal Ilmiah Teknik Elektro 10, no. 2 (2023): 80. http://dx.doi.org/10.33387/protk.v10i2.4673.

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Generally, solar PV Panel is constructed at fix tilted angle at different locations, such as: street light poles, rooftops, residential buildings, and canopy. The energy production from solar PV generation system is vary and influenced by site (location) and weather parameters. Solar PV generation analyzed in this research is Dual Axis Sun Tracker (DAST) Solar PV Generation. Dual axis sun tracker is a system controller to ensure solar PV panel following the sun path. Furthermore, energy production from DAST-based solar PV generation were measured and collected using energy meter as well as by
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42

Wu, Chenxi, and Qunzhi Zhu. "Analysis of the PV/T system for electricity and hot water production." Journal of Physics: Conference Series 2835, no. 1 (2024): 012067. http://dx.doi.org/10.1088/1742-6596/2835/1/012067.

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Abstract This paper designs a PV/T system based on TRNSYS software that can be used for power and hot water production. The annual performance analysis of the system is conducted on the power and hot water production using Shanghai’s typical meteorological data. The annual PV/T electricity generation and hot water production are 1794.87 kW h and 195.57 m3, respectively. The effects of photovoltaic coverage ratio and tank volume on the performance of the PV/T system are analyzed. The photovoltaic coverage ratio significantly affects the electricity generation of the PV/T system but slightly aff
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43

Azhar, Muhammad Hanif Ainun, Salh Alhammadi, Seokjin Jang, Jitaek Kim, Jungtaek Kim, and Woo Kyoung Kim. "Long-Term Field Observation of the Power Generation and System Temperature of a Roof-Integrated Photovoltaic System in South Korea." Sustainability 15, no. 12 (2023): 9493. http://dx.doi.org/10.3390/su15129493.

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A miniature house roof-integrated photovoltaic (PV) system in South Korea was monitored for 2.5 years. System performance was evaluated through power generation, solar irradiance, and system temperature. The comparison of each month’s power generation and solar irradiance revealed a parallel correlation over the entire observation period. The internal module temperature was almost always higher than the roof rear and module rear temperatures by 1–2 and 1–5 °C, respectively, while the temperature behind the PV modules was the lowest among the three temperatures, showing that the installation of
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44

M SAUD, MUHAMMAD NOOR, and MADIHAH MD RASID. "Maximum Self-Consumption Planning Framework Considering Energy Management System for Optimal Photovoltaic-Battery System in Distribution Network." ELEKTRIKA- Journal of Electrical Engineering 23, no. 2 (2024): 23–31. http://dx.doi.org/10.11113/elektrika.v23n2.491.

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Power production from photovoltaic (PV) has advanced as Renewable Energy Resources (RES) power technology and is now a worthwhile alternative to conventional power generating. To effectively stabilize the process of connecting to the grid and increase power controllability owing to changing PV power production, energy storage systems (ESS), with their flexible charging and discharging capabilities, are most often used to cooperate with RES power generation. However, ESS's rapid rate of charging and discharging might cause it to age more quickly than it should and reduce its lifespan. Therefore
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45

Rakhshani, Elyas, Kumars Rouzbehi, Adolfo J. Sánchez, Ana Cabrera Tobar, and Edris Pouresmaeil. "Integration of Large Scale PV-Based Generation into Power Systems: A Survey." Energies 12, no. 8 (2019): 1425. http://dx.doi.org/10.3390/en12081425.

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This paper reports a general overview of current research on analysis and control of the power grid with grid scale PV-based power generations as well as of various consequences of grid scale integration of PV generation units into the power systems. Moreover, the history of PV renewable growth, deregulation of power system and issues related to grid-connected PV systems considering its contribution to various responsibilities like frequency control, virtual inertia capabilities and voltage regulation are discussed. Moreover, various outcomes of the high-penetrated grid with PV power plants su
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46

Javadpoor, S., and D. Nazarpour. "Modeling a PV-FC-Hydrogen Hybrid Power Generation System." Engineering, Technology & Applied Science Research 7, no. 2 (2017): 1455–59. http://dx.doi.org/10.48084/etasr.760.

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Electrical grid expansion onto remote areas is often not cost-effective and/or technologically feasible. Thus, isolated electrical systems are preferred in such cases. This paper focuses on a hybrid photovoltaic (PV)-hydrogen/fuel cell (FC) system which basic components include a PV, a FC, alkaline water electrolysis and a hydrogen gas tank. To increase the response rate, supercapacitors or small batteries are usually employed in such systems. This study focuses on the dynamics of the system. In the suggested structure, the PV is used as the main source of power. The FC is connected to the loa
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47

Javadpoor, S., and D. Nazarpour. "Modeling a PV-FC-Hydrogen Hybrid Power Generation System." Engineering, Technology & Applied Science Research 7, no. 2 (2017): 1455–59. https://doi.org/10.5281/zenodo.571268.

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Electrical grid expansion onto remote areas is often not cost-effective and/or technologically feasible. Thus, isolated electrical systems are preferred in such cases. This paper focuses on a hybrid photovoltaic (PV)-hydrogen/fuel cell (FC) system which basic components include a PV, a FC, alkaline water electrolysis and a hydrogen gas tank. To increase the response rate, supercapacitors or small batteries are usually employed in such systems. This study focuses on the dynamics of the system. In the suggested structure, the PV is used as the main source of power. The FC is connected to the loa
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48

Alshahrani, Abdullah, Siddig Omer, and Yuehong Su. "An Investigation into the Potential of Hosting Capacity and the Frequency Stability of a Regional Grid with Increasing Penetration Level of Large-Scale PV Systems." Electronics 10, no. 11 (2021): 1254. http://dx.doi.org/10.3390/electronics10111254.

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It is widely believed that the incorporation of renewable energy to the current power grid is the way forward in achieving sustainable power generation. Currently, with the reduction of PV prices, many countries have started connecting PV systems into their grid network, hence leading to a sharp increase of the penetration levels of renewable electricity production. This will bring significant change in the load pattern and the ramping requirements of the grid’s conventional generation system due to the varying nature of the renewable energy generation. This significant change affects the stab
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49

Hsieh, Shih Chieh, Chao Shun Chen, Chia Hung Lin, and Wei Lin Hsieh. "Benefit-Cost Analysis for Private PV System Investment with DSTATCOM Compensation." Advanced Materials Research 1030-1032 (September 2014): 2527–31. http://dx.doi.org/10.4028/www.scientific.net/amr.1030-1032.2527.

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This paper presents a benefit-cost analysis for private photovoltaic (PV) system investment with distribution static compensator (DSTATCOM) compensation to enhance the PV penetration in distribution systems. A hybrid voltage control scheme with reactive power compensation from DSTATCOMs and active power curtailment is applied to avoid the violation of voltage variation caused by large PV power injection. The PV power generation is estimated based on local solar irradiation and temperature data. The annual curve of PV power generation and annual energy delivered to the distribution system with
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50

Akeyo, Oluwaseun M., Aron Patrick, and Dan M. Ionel. "Study of Renewable Energy Penetration on a Benchmark Generation and Transmission System." Energies 14, no. 1 (2020): 169. http://dx.doi.org/10.3390/en14010169.

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Significant changes in conventional generator operation and transmission system planning will be required to accommodate increasing solar photovoltaic (PV) penetration. There is a limit to the maximum amount of solar that can be connected in a service area without the need for significant upgrades to the existing generation and transmission infrastructure. This study proposes a framework for analyzing the impact of increasing solar penetration on generation and transmission networks while considering the responses of conventional generators to changes in solar PV output power. Contrary to trad
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