[HTML][HTML] Retrieving cloud characteristics from ground-based daytime color all-sky images

CN Long, JM Sabburg, J Calbó… - Journal of Atmospheric …, 2006 - journals.ametsoc.org
Retrieving Cloud Characteristics from Ground-Based Daytime Color All-Sky Images in:
Journal of Atmospheric and Oceanic Technology Volume 23 Issue 5 (2006) Jump to …

[HTML][HTML] A hybrid thresholding algorithm for cloud detection on ground-based color images

Q Li, W Lu, J Yang - Journal of atmospheric and oceanic …, 2011 - journals.ametsoc.org
Cloud detection is the precondition for deriving other information (eg, cloud cover) in ground-
based sky imager applications. This paper puts forward an effective cloud detection …

Predicting solar irradiance with all-sky image features via regression

CL Fu, HY Cheng - Solar Energy, 2013 - Elsevier
To address the problem of forecasting solar irradiance for grid operators, the aim of this work
is to automatically predict solar irradiance several minutes in advance. This work presents a …

An assessment of aerosol‐cloud interactions in marine stratus clouds based on surface remote sensing

A McComiskey, G Feingold, AS Frisch… - Journal of …, 2009 - Wiley Online Library
An assessment of aerosol‐cloud interactions (ACI) from ground‐based remote sensing
under coastal stratiform clouds is presented. The assessment utilizes a long‐term, high …

Estimation of fractional sky cover from broadband shortwave radiometer measurements

CN Long, TP Ackerman, KL Gaustad… - Journal of Geophysical …, 2006 - Wiley Online Library
We outline a methodology for estimating fractional sky cover for an effective 160° field of
view from an analysis of surface measurements of downwelling total and diffuse shortwave …

A Physics-based Smart Persistence model for Intra-hour forecasting of solar radiation (PSPI) using GHI measurements and a cloud retrieval technique

A Kumler, Y Xie, Y Zhang - Solar Energy, 2019 - Elsevier
Short-term solar forecasting models based solely on global horizontal irradiance (GHI)
measurements are often unable to discriminate the forecasting of the factors affecting GHI …

A comparison of TWP‐ICE observational data with cloud‐resolving model results

AM Fridlind, AS Ackerman… - Journal of …, 2012 - Wiley Online Library
Observations made during the TWP‐ICE campaign are used to drive and evaluate thirteen
cloud‐resolving model simulations with periodic lateral boundary conditions. The …

Global distribution of clouds over six years: A review using multiple sensors and reanalysis data

L Shikwambana - Atmosphere, 2022 - mdpi.com
A six-year global study of cloud distribution and cloud properties obtained from observations
of the Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observations (CALIPSO), the …

Cloud classification in a mediterranean location using radiation data and sky images

M Martínez-Chico, FJ Batlles, JL Bosch - Energy, 2011 - Elsevier
Abstract Knowledge regarding the solar radiation reaching the earth's surface and its
geographical distribution is very important for the use of solar energy as a resource to …

Cloud enhancement of global horizontal irradiance in California and Hawaii

RH Inman, Y Chu, CFM Coimbra - Solar Energy, 2016 - Elsevier
Clouds significantly attenuate ground-level solar irradiance causing substantial reduction in
photovoltaic power output capacity. However, partly cloudy skies may lead to temporary …