Evaluation of Solar Radiation Transposition Models for Passive Energy Management and Building Integrated Photovoltaics

Toledo, Carlos Juárez; Amillo, A.M. Gracia; Bardizza, Giorgio; Abad, José Antonio; Urbina, Antonio

doi:10.3390/en13030702

Cited by 24 publications

(14 citation statements)

References 49 publications

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“…where b  is the atmosphere transmittance, due to the influence of the scattering and absorption of atmosphere, the direct solar radiation reaching the earth's surface has some attenuation. The atmosphere transmittance for the direct solar radiation proposed by Kretith and Kreider in clear sky can be given by [7]:…”

Section: Solar Radiation Modelmentioning

confidence: 99%

Research on energy estimation of wave glider

2022

International Conference on Sustainable Technology and Management (ICSTM 2022)

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The sailing direction of the wave glider and the attitude of the pontoon have an important impact on the output performance of the wave glider solar panel. It is necessary to predict the energy output of the wave glider solar panel during sea navigation to ensure the reasonable energy distribution of each sensor and control system. An energy calculation method suitable for the navigation characteristics of the wave glider is proposed. On the basis of studying the solar radiation model and the sea operation law of the wave glider, the calculation model of the output energy of the solar panel of the wave glider under the motion state is derived. Provide energy guarantee for long-term sea endurance of wave glider.

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Section: Solar Radiation Modelmentioning

confidence: 99%

Research on energy estimation of wave glider

2022

International Conference on Sustainable Technology and Management (ICSTM 2022)

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“…Their results indicated that it is possible to achieve high annual rates of electricity demand in many municipalities, reaching even more than 100% in some cases. Toledo et al [156] evaluated the most representative transposition models for building integrated photovoltaics and passive energy management. Their study revealed that PV façades have an essential impact on solar energy potential.…”

Section: Estimating Solar Radiation Using Gismentioning

confidence: 99%

Energy Consumption and Spatial Assessment of Renewable Energy Penetration and Building Energy Efficiency in Malaysia: A Review

et al. 2021

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The development of sustainable energy systems is very important to addressing the economic, environmental, and social pressures of the energy sector. Globally, buildings consume up to 40% of the world’s total energy. By 2030, it is expected to increase to 50%. Therefore, the world is facing a great challenge to overcome these problems related to global energy production. Malaysia is one of the top consumers of primary energy in Asia. In 2018, primary energy consumption for Malaysia was 3.79 quadrillion btu at an average annual rate of 4.58%. In this paper, we have carried out a detailed literature review on several previous studies of energy consumption in the world, especially in Malaysia, and how geographical information system (GIS) methods have been used for the spatial assessment of energy efficiency. Indeed, strategies of energy efficiency are essential in energy policy that could be created using various approaches used for energy savings in buildings. The findings of this review reveal that, for estimating energy consumption, exploring renewable energy sources, and investigating solar radiation, several geographic information system techniques such as multiple criteria decision analysis (MCDA), machine learning (ML), and deep learning (DL) are mainly utilized. The result indicates that the fuzzy DS method can more reliably determine the optimal PV farm locations. The 3D models are also regarded as an effective tool for estimating solar radiation, since this method generates a 3D model exportable to software tools. In addition, GIS and 3D can contribute to several purposes, such as sunlight access to buildings in urban areas, city growth prediction models and analysis of the habitability of public places.

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“…The separation of the individual irradiance parts is necessary because the diffuse irradiance component is very complex to model. A comprehensive discussion on models can be found in [23] and a comparison and rating of different models in [24,25]. Figure 4 shows a simplified model structure to calculate the in-plane irradiance [26].…”

Section: In-plane Irradiance Imputationmentioning

confidence: 99%

Outdoor PV System Monitoring—Input Data Quality, Data Imputation and Filtering Approaches

et al. 2020

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Photovoltaic monitoring data are the primary source for studying photovoltaic plant behavior. In particular, performance loss and remaining-useful-lifetime calculations rely on trustful input data. Furthermore, a regular stream of high quality is the basis for pro-active operation and management activities which ensure a smooth operation of PV plants. The raw data under investigation are electrical measurements and usually meteorological data such as in-plane irradiance and temperature. Usually, performance analyses follow a strict pattern of checking input data quality followed by the application of appropriate filter, choosing a key performance indicator and the application of certain methodologies to receive a final result. In this context, this paper focuses on four main objectives. We present common photovoltaics monitoring data quality issues, provide visual guidelines on how to detect and evaluate these, provide new data imputation approaches, and discuss common filtering approaches. Data imputation techniques for module temperature and irradiance data are discussed and compared to classical approaches. This work is intended to be a soft introduction into PV monitoring data analysis discussing best practices and issues an analyst might face. It was seen that if a sufficient amount of training data is available, multivariate adaptive regression splines yields good results for module temperature imputation while histogram-based gradient boosting regression outperforms classical approaches for in-plane irradiance transposition. Based on tested filtering procedures, it is believed that standards should be developed including relatively low irradiance thresholds together with strict power-irradiance pair filters.

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Evaluation of Solar Radiation Transposition Models for Passive Energy Management and Building Integrated Photovoltaics

Cited by 24 publications

References 49 publications

Research on energy estimation of wave glider

Research on energy estimation of wave glider

Energy Consumption and Spatial Assessment of Renewable Energy Penetration and Building Energy Efficiency in Malaysia: A Review

Outdoor PV System Monitoring—Input Data Quality, Data Imputation and Filtering Approaches

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