Cloud Motion Vector System to Detect Clouds and Forecast Real-time Photovoltaic System Performance

Mughal, Maqsood Ali; Cui, Shichao; Zhang, H.; Carpinello, M.; McManus, J.; Moreira, Max Olinto; Pacheco, Kaike Rosivan Maia

doi:10.1109/pvsc43889.2021.9518910

Cited by 4 publications

(2 citation statements)

References 11 publications

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“…The ones finally chosen were the VEML7700 [ 11 ], TSL2591 [ 12 ], and OPT3001 [ 13 ]. All of them have been previously used in IoT projects [ 14 , 15 ]. Only the VEML7700 achieves the maximum solar luminance estimated at 120 klx.…”

Section: Methodsmentioning

confidence: 99%

A Low-Cost Luxometer Benchmark for Solar Illuminance Measurement System Based on the Internet of Things

Guillan-Lorenzo

Suárez‐García

González-Peña

et al. 2022

Sensors

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Natural illumination has an important place in home automation applications. Among other advantages, it contributes to better visual health, energy savings, and lower CO2 emissions. Therefore, it is important to measure illuminance in the most accurate and cost-effective way. This work compares several low-cost commercial sensors (VEML 7700, TSL2591, and OPT3001) with a professional one (ML-020S-O), all of them installed outdoors. In addition, a platform based on the Internet of Things technology was designed and deployed as a centralized point of data collection and processing. Summer months have been chosen for the comparison. This is the most adverse situation for low-cost sensors since they are designed for indoor use, and their operating range is lower than the maximum reached by sunlight. The solar illuminance was recorded every minute. As expected, the obtained bias depends on the solar height. This can reach 60% in the worst circumstances, although most of the time, its value stays below 40%. The positive side lies in the good precision of the recordings. This systematic deviation makes it susceptible to mathematical correction. Therefore, the incorporation of more sensors and data that can help the global improvement of the precision and accuracy of this low-cost system is left as a future line of improvement.

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Section: Methodsmentioning

confidence: 99%

A Low-Cost Luxometer Benchmark for Solar Illuminance Measurement System Based on the Internet of Things

Guillan-Lorenzo

Suárez‐García

González-Peña

et al. 2022

Sensors

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“…Electrical systems are shielded from surges or overcurrent by circuit breakers or breakers. Breakers can also be manually actuated, serving as an extra disconnect, although they are designed to activate automatically when the current exceeds a certain value [13]. Electric meters track the quantity of energy flowing through a system moreover usage and energy consumption are calculated through the meters.…”

Section: D) Other Important Componentsmentioning

confidence: 99%

Impact of Photovoltaic Systems on Distribution Networks with Advances of Cloud, Grid and Cluster Computing

Song,

Li,

Jiang

et al. 2023

SCPE

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The impact of photovoltaic (PV) systems on distribution networks in advances of cloud, grid, and cluster computing was annoying in the study. Additional PV systems are explained with their working principles. Furthermore, A clustering-based model was developed to reduce the error in the calculation. The weather conditions were classified into different synoptic types. Prediction-based models were introduced after classifying the weather conditions in different optic types. For the movie, it was noted that conditions play a Vital role in predicting the output produced by a PV system. Moreover, a coherent discussion about the key elements regarding the impact of PV systems on Distribution Networks for Cloud, Grid, and Cluster Computing is done. Thus, through the discussion, an empirical knowledge-based analysis was presented.

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A Novel Methodology for Partial Shading Diagnosis Using the Electrical Parameters of Photovoltaic Strings

Yang

Fan

et al. 2022

IEEE J. Photovoltaics

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Cloud Motion Vector System to Detect Clouds and Forecast Real-time Photovoltaic System Performance

Cited by 4 publications

References 11 publications

A Low-Cost Luxometer Benchmark for Solar Illuminance Measurement System Based on the Internet of Things

A Low-Cost Luxometer Benchmark for Solar Illuminance Measurement System Based on the Internet of Things

Impact of Photovoltaic Systems on Distribution Networks with Advances of Cloud, Grid and Cluster Computing

A Novel Methodology for Partial Shading Diagnosis Using the Electrical Parameters of Photovoltaic Strings

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