Results 11 to 20 of about 2,433 (211)

Mitigation of Mismatch Power Losses of PV Array under Partial Shading Condition using novel Odd Even Configuration

Energy Reports, 2020
In this paper, the effect of Partial Shading Condition (PSC) on various solar photovoltaic (PV) array topologies has been studied extensively. PSC reduces the maximum power of a PV array and produces multiple Maximum Power Points (MPPs) in the PV ...
Karan Yadav, Bhavnesh Kumar, Swaroop D.
doaj   +5 more sources

A Deep Reinforcement Learning-Based MPPT Control for PV Systems under Partial Shading Condition

Sensors, 2020
On the issues of global environment protection, the renewable energy systems have been widely considered. The photovoltaic (PV) system converts solar power into electricity and significantly reduces the consumption of fossil fuels from environment ...
Bao Chau Phan, Ying-Chih Lai, Chin E. Lin   +2 more
doaj   +5 more sources

Photovoltaic Partial Shading Performance Evaluation With a DSTATCOM Controller

IEEE Access, 2022
A solar photovoltaic distribution static compensator (SPV-DSTATCOM) under partial shading condition (PSC) is studied using a single-stage, 3-phase grid-connected mode.
Bibhuti Bhusan Rath, Manoj Kumar Panda, Bhola Jha, Arobinda Dash, Surya Prakash, Ranjan Kumar Behera, Khalifa Al Hosani, Srinivasarao Tegala, Utkal Ranjan Muduli   +8 more
doaj   +2 more sources

Partial shading detection and hotspot prediction in photovoltaic systems based on numerical differentiation and integration of the P − V curves

IET Renewable Power Generation, 2023
Hotspot phenomenon is an expected consequence of long‐term partial shading condition (PSC), which results in early degradation and permanent damage of the shaded cells in the photovoltaic (PV) systems.
Mohammadali Khodapanah, Teymoor Ghanbari, Ehsan Moshksar, Zahra Hosseini   +3 more
doaj   +2 more sources

MPPT CONTROL ALGORITHM BASED ON OPTIMIZATION OF SOLAR SYSTEM UNDER PARTIAL SHADING CONDITION (PSC)

Transmisi: Jurnal Ilmiah Teknik Elektro
Sistem fotovoltaik memiliki sifat intermiten karena bergantung pada kondisi lingkungan yang dinamis. Oleh karena itu, metode MPPT dikembangkan untuk melacak daya maksimum sehingga dalam kondisi lingkungan yang bervariasi sehingga sistem fotovoltaik dapat memaksimalkan produksinya.
Anak Agung Istri Pandawani, Ida Bagus Gede Manuaba, Agus Dharma   +2 more
openaire   +2 more sources

A Novel Experimental and Approach of Diagnosis, Partial Shading, and Fault Detection for Domestic Purposes Photovoltaic System Using Data Exchange of Adjacent Panels

International Journal of Photoenergy, 2021
This paper presents a new detection method of fault and partial shading condition (PSC) in a photovoltaic (PV) domestic network, considering maximum power point tracking (MPPT).
H. A. Raeisi, S. M. Sadeghzadeh
doaj   +2 more sources

DC-Offset Compensation for Three-Phase Grid-Tied SPV-DSTATCOM Under Partial Shading Condition With Improved PR Controller

IEEE Access, 2021
This work deals with a single-stage three-phase grid-connected solar photovoltaic distribution static compensator (SPV-DSTATCOM) under partial shading condition (PSC).
Arobinda Dash, Durgesh Prasad Bagarty, Prakash Kumar Hota, Ranjan Kumar Behera, Utkal Ranjan Muduli, Khalifa Al Hosani   +5 more
doaj   +2 more sources

Optimal population size of particle swarm optimization for photovoltaic systems under partial shading condition

International Journal of Electrical and Computer Engineering (IJECE), 2022
Particle swarm optimization (PSO) is the most widely used soft computing algorithm in photovoltaic systems to address partial shading conditions (PSC). The success of the PSO run heavily depends on the initial population size (NP).
Hashim, Norazlan, Nik Ismail, Nik Fasdi, Nik Fasdi Nik Ismail, Dalina Johari, Johari, Dalina, Norazlan Hashim, Musirin, Ismail, Rahman, Azhan Ab., Azhan Ab. Rahman, Ismail Musirin   +9 more
core   +2 more sources

Investigating the Performance of Deep Reinforcement Learning-Based MPPT Algorithm under Partial Shading Condition

2023 IEEE Regional Symposium on Micro and Nanoelectronics (RSM), 2023
For renewable energy systems to operate as efficiently and as effectively as possible, maximum power point tracking (MPPT) controllers are essential.
Yew, Weng Kean; id_orcid, Amin, Nowshad, Mahmood Zuhdi, Ahmad Wafi, Fat Chau, Chien, Yew, Weng Ho, Syakirah Wan Abdullah, Wan   +5 more
core   +2 more sources

PSO and ANN Based Hybrid MPPT Algorithm for Photovoltaic Array under Partial Shading Condition

, 2020
MPPT is an electronics device that extracts maximum available power from a PV module under varying environmental conditions. But most of the conventional MPPT methods fail to track maximum power under partial shading condition (PSC).
Islam, Md. Shahidul, Rahman, Md. Motakabbir   +1 more
core   +2 more sources