Temperature and Irradiance Based Analysis the Specific Variation of Pv Module

Koondhar, Mohsin Ali; Channa, Irfan Ali; Chandio, Sadullah; Jamali, Muhammad Ismail; Channa, Abdul Sami; Laghari, Imtiaz Ali

doi:10.11113/jurnalteknologi.v83.16609

Cited by 3 publications

(4 citation statements)

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“…To reduce the harmful effects of fossil fuels on the environment and to fulfill demand, solar PV energy and wind energy applications have recently risen quickly. 8 At the same time, hybrid wind and PV power generating systems emerge as a promising option for power delivery in distant locations, villages, and other places where there is no utility grid power supply accessible. 9 Given that a wind/PV-based hybrid system can generate more power than PV or wind used alone, WT development, PV panel research, and applications for wind/PV hybrid systems are all receiving increasing amounts of attention.…”

Section: Literature Surveymentioning

confidence: 99%

“…To reduce the harmful effects of fossil fuels on the environment and to fulfill demand, solar PV energy and wind energy applications have recently risen quickly 8 . At the same time, hybrid wind and PV power generating systems emerge as a promising option for power delivery in distant locations, villages, and other places where there is no utility grid power supply accessible 9 .…”

Section: Introductionmentioning

confidence: 99%

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Renewable energy sources‐based hybrid microgrid system for off‐grid electricity solution for rural communities

Ali

Riaz

Koondhar

et al. 2023

Energy Science & Engineering

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Rural electrification is a crucial component of meeting sustainable development goals. In Pakistan, load shedding and power outages are frequent. According to the current data, Pakistan is experiencing a shortfall of power between 6000 and 6500 MW. Microgrid technology has the potential to provide a solution to this problem in an efficient and low‐cost manner. This paper proposes the development of a hybrid microgrid system (HMGS) for rural communities. For that purpose, a technological analysis of the HMGS system for rural electrification is performed. Solar photovoltaic (PV) and wind resource‐based renewable energy systems are considered in this work for the electrification of rural areas of Pakistan. A hybrid PV/wind system is designed using MATLAB software. Simulation results show that a 230‐V sinusoidal output voltage has been produced by the proposed model. The advantage of this model is that it minimizes the impact of transients and provides a sinusoidal output waveform.

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Section: Literature Surveymentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Renewable energy sources‐based hybrid microgrid system for off‐grid electricity solution for rural communities

Ali

Riaz

Koondhar

et al. 2023

Energy Science & Engineering

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“…Photovoltaic (PV) cells are one choice. The poor conversion rate of the commercial PV module (PVM), which is close to 18%, is one of its drawbacks, though [4,5]. A PV system is a device that can convert sunlight as renewable energy into DC voltage [6].…”

Section: Introductionmentioning

confidence: 99%

Mitigating Uncertainty Problems of Renewable Energy Resources Through Efficient Integration of Hybrid Solar PV/Wind Systems Into Power Networks

Ahmed,

Mirsaeidi,

Koondhar

et al. 2024

IEEE Access

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In recent years, there has been a proliferation of studies focusing on sustainable energy sources aimed at delivering reliable power with reduced greenhouse gas emissions. Among these endeavors, electrification of urban areas through incorporation of renewable energy sources (RESs) stands out as a pivotal application of RES. Increasingly, the integration of RESs like PV and wind into the power grid is being pursued as an alternative to traditional centralized power stations, offering a means to ensure continuous power supply during peak demand periods while simultaneously managing unit costs, thereby providing a systematic and readily accessible power supply to consumers. This paper presents a comprehensive examination of hybrid wind and PV with focus on achieving consistent DC bus-bar voltage through integration with microcontroller system via buck-boost converter. Additionally, hybrid system's output voltage is tailored to accommodate necessary battery connections. However, given influence of environmental variables like fluctuations in solar irradiation and wind velocity on power output of PV and wind seamless integration of these sources becomes paramount. To address this challenge MATLAB model is developed to simulate grid integration of hybrid wind and PV, enabling a detailed analysis of integrated grid's performance. Simulation results are then proposed with those obtained from conventional fossil fuelbased power generation methods. In this research underscores importance of integrating RES into existing power grids and highlights efficacy of hybrid wind and PV in meeting this objective. Findings presented herein contribute to advancing discourse on sustainable energy solutions, offering valuable insights for policymakers, industry stakeholders, and researchers.

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“…The performance of PV cells is determined by internal and external parameters. The main influence of external factors is solar irradiation and surface temperature of the PV cells [7], [8]. The influence of internal parameters such as photogenerated current, reverse saturation current, and ideality factor distinguishes the performance of one PV cell from another.…”

Section: Introductionmentioning

confidence: 99%

Analysis of Global and Local Maximum Power Points in Pv Arrays Under Partial Shading Condition

Raharjo¹

2023

Jurnal Teknologi

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Partial shading (PS) has a significant impact on the decrease in efficiency of photovoltaic (PV) array and performance of maximum power point tracking (MPPT) that must be addressed. We conduct an analysis and evaluation of local maximum power point (LMPP) in terms of quantity, and global maximum power point (GMPP) in terms of magnitude and diversity. Simulation is carried out using single diode ideal model and nine generic PS patterns that are specifically designed to bring up the substantial characteristics of the LMPP and GMPP and applied to series-parallel (SP) and total cross-tied (TCT) configurations. The SP configuration has LMPP with two, three, and four peaks, appearing three times each. The TCT configuration has two peaks that appear six times, three peaks that appear once, and four peaks that appear twice. The SP configuration experiences power losses ranging from 56% to 72%, while the TCT configuration has power losses ranging from 52% to 64%. The SP configuration generates a maximum voltage of 76.64 volts and a minimum of 39.20 volts, while the TCT configuration generates a maximum voltage of 77.62 volts and a minimum of 58.21 volts. With a smaller number of LMPP, a larger magnitude of GMPP parameters, and lower diversity, TCT exhibits better characteristics and performance compared to SP.

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Temperature and Irradiance Based Analysis the Specific Variation of Pv Module

Cited by 3 publications

References 50 publications

Renewable energy sources‐based hybrid microgrid system for off‐grid electricity solution for rural communities

Renewable energy sources‐based hybrid microgrid system for off‐grid electricity solution for rural communities

Mitigating Uncertainty Problems of Renewable Energy Resources Through Efficient Integration of Hybrid Solar PV/Wind Systems Into Power Networks

Analysis of Global and Local Maximum Power Points in Pv Arrays Under Partial Shading Condition

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