Solar irradiance forecasting at one-minute intervals for different sky conditions using sky camera images
In the search for new techniques to predict atmospheric features that might be useful to solar
power plant operators, we have carried out solar irradiance forecasting using emerging sky …
power plant operators, we have carried out solar irradiance forecasting using emerging sky …
Forecasting and nowcasting of DNI for concentrating solar thermal systems
L Ramírez, JM Vindel - Advances in concentrating solar thermal research …, 2017 - Elsevier
This chapter reviews the state of the art of forecasting and nowcasting of direct normal
irradiance (DNI) for concentrating solar thermal (CST) systems. After a review of the main …
irradiance (DNI) for concentrating solar thermal (CST) systems. After a review of the main …
[HTML][HTML] Photovoltaic power electricity generation nowcasting combining sky camera images and learning supervised algorithms in the Southern Spain
The alternation between cloudy and clear skies alters the photovoltaic production. This
makes it necessary to anticipate these disturbances hours in advance for the correct …
makes it necessary to anticipate these disturbances hours in advance for the correct …
The effect of clouds on surface solar irradiance, based on data from an all-sky imaging system
An all-sky imaging system is deployed to estimate the effect of clouds on incident solar
irradiance, for a 2-year period over the city of Thessaloniki, Greece. The minutely cloud …
irradiance, for a 2-year period over the city of Thessaloniki, Greece. The minutely cloud …
Evaluating the spatio-temporal performance of sky-imager-based solar irradiance analysis and forecasts
T Schmidt, J Kalisch, E Lorenz… - … chemistry and physics, 2016 - acp.copernicus.org
Clouds are the dominant source of small-scale variability in surface solar radiation and
uncertainty in its prediction. However, the increasing share of solar energy in the worldwide …
uncertainty in its prediction. However, the increasing share of solar energy in the worldwide …
hackAIR: Towards raising awareness about air quality in Europe by develo** a collective online platform
E Kosmidis, P Syropoulou, S Tekes… - … International Journal of …, 2018 - mdpi.com
Although air pollution is one of the most significant environmental factors posing a threat to
human health worldwide, air quality data are scarce or not easily accessible in most …
human health worldwide, air quality data are scarce or not easily accessible in most …
[PDF][PDF] Measuring high-resolution sky luminance distributions with a CCD camera
K Tohsing, M Schrempf, S Riechelmann, H Schilke… - Applied …, 2013 - researchgate.net
Solar radiation is the Earth's main source of energy. Radiation of wavelengths between
approximately 380 and 780 nm is defined as visible radiation [1]. This part of the solar …
approximately 380 and 780 nm is defined as visible radiation [1]. This part of the solar …
Calibration of an all-sky camera for obtaining sky radiance at three wavelengths
This paper proposes a method to obtain spectral sky radiances, at three wavelengths (464,
534 and 626 nm), from hemispherical sky images. Images are registered with the All-Sky …
534 and 626 nm), from hemispherical sky images. Images are registered with the All-Sky …
Distributed sky imaging radiometry and tomography
The composition of the atmosphere is significant to our ecosystem. Accordingly, there is a
need to sense distributions of atmospheric scatterers such as aerosols and cloud droplets …
need to sense distributions of atmospheric scatterers such as aerosols and cloud droplets …
Evaluation of enhancement events of total solar irradiance during cloudy conditions at Granada (Southeastern Spain)
Among the factors affecting the solar radiation that reaches the ground, clouds play a key
role in its short-term variability causing events ranging from almost total reduction to …
role in its short-term variability causing events ranging from almost total reduction to …