Irradiance rigs

H Yuan, D Nowrouzezahrai, PP Sloan - ACM SIGGRAPH 2010 Talks, 2010 - dl.acm.org
… 1 Irradiance Rigs We are interested in rigs that reconstruct Spherical Harmonic (SH) irradiance
… The spatially-varying irradiance coefficients li can be computed every frame using an …

Investigation of process parameters assessment via design of experiments for CO2 photoreduction in two photoreactors

A Olivo, WA Thompson, ERB Bay, E Ghedini… - Journal of CO2 …, 2020 - Elsevier
… Therefore, this paper is aimed at investigating the effect of CO 2 photoreduction parameters
irradiance and reaction time on production of methane from two photocatalytic rigs. This was …

Ultraviolet irradiance measurement and modeling for evaluating the effectiveness of in-duct ultraviolet germicidal irradiation devices

J Lau, W Bahnfleth, R Mistrick, D Kompare - HVAC&R Research, 2012 - Taylor & Francis
… In this research, the UVGI test section of the rig was used to validate device irradiance
Modeling results of Cases 1–3 and the irradiance measurements in the rig are summarized in …

Simple solar spectral model for direct and diffuse irradiance on horizontal and tilted planes at the earth's surface for cloudless atmospheres

RE Bird, C Riordan - Journal of climate and applied meteorology, 1986 - JSTOR
In a previous work, we described a simple model for calculating direct normal and diffuse
horizontal spectral solar irradiance for cloudless sky conditions. In this paper, we present a …

Image systems simulation for 360 camera rigs

T Lian, J Farrell, B Wandell - Electronic Imaging, 2018 - library.imaging.org
… capture pipeline of 360 camera rigs, has portions in MATLAB … calculates the expected sensor
irradiance given a lens descrip… that we use to calculate the irradiance at the sensor as light …

Lighting systems in major New Zealand controlled environment facilities

IJ Warrington, T Dixon, RW Robotham… - Journal of agricultural …, 1978 - Elsevier
… Details of lighting rig design, of irradiance levels obtainable, vertical and horizontal light
distribution patterns and spectral quality are presented for each system. The photosynthetic …

Improved methodology to evaluate clear-sky direct normal irradiance with a multi-pyranometer array

JC Baltazar, Y Sun, J Haberl - Solar Energy, 2015 - Elsevier
rig. The climate conditions in this region are hot and humid (climatic zone 2A). The test rig
on a solar tracker for measuring direct normal irradiance, two Black and White pyranometers (…

A current-mode controlled maximum power point tracking converter for building integrated photovoltaics

CW Tan, TC Green… - … conference on power …, 2007 - ieeexplore.ieee.org
… The experimental test rig consists of a 65 W multi-crystalline PV panel with controllable
illumination to emulate the changes of solar irradiance. The test rig is fitted with a FPGA-DSP …

Development of a test rig for the study of gas-based nanofluids

M Milanese, M Faraz, G Colangelo… - Journal of Physics …, 2024 - iopscience.iop.org
… based on solar simulator irradiance, and numerical analysis was … rig is shown in Figure
7. The size of the optical windows (diameter equal to 4 cm) was set according to the irradiance

Effects of off-shore plant operating condition on fish distribution

SO YOUN, H KIM, KJ RYU, YW LEE - Journal of the Korean Society …, 2017 - koreascience.kr
… drilling rig which measured underwater radiated noise, irradiance distribution of rig's light …
and observed for distribution of fishes around the rig by ROV during drilling operation in the …