Results 11 to 20 of about 15,115 (238)
Clear sky solar illuminance using visual band irradiance
Journal of Energy in Southern Africa, 2017 Solar illuminance may be quantified by applying relevant efficacy functions to available full spectrum ground irradiance. Alternatively, illuminance may be determined by applying the Photopic function to ground level irradiance spectra obtained from the ...
A. Nurick
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PREDICTING DAYLIGHT ILLUMINANCE IN URBAN CITY USING STATISTICAL REGRESSION TECHNIQUES [PDF]
Journal of Engineering Science and Technology, 2018 Prediction of daylight illuminance has become the prime concern for building designers. This paper presents the daylight illuminance frequency distribution, correlation coefficients amongst climate variables and linear regression models developed for ...
MAHESH B. SONAWANE, SUMEDH Y. MHASKE
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The effect of blinds on workplace illuminance [PDF]
MATEC Web of Conferences, 2017 The paper explores the effect of blinds on the workplace illuminance. The blinds are used to reduce solar load from the sunshine and decrease energy consumption for cooling in the overheated room. With blinds reducing inside illuminance the standards may
Vincenec Jiri, Mitas Martin
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ILLUMINANCE MEASUREMENT IN THE RANGE FROM 0,001 TO 1,000 LX
Приборы и методы измерений, 2015 During modernization of the National standard of units of luminous intensity and illuminance of the Republic of Belarus in 2008–2010 the photometer for small levels of illuminance has been developed.
V. A. Dlugunovich +2 more
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, 2010 This thesis investigates the concept of illuminance flow, which is a novel topic to the area of computer vision and image analysis. Illuminance flow is a 2D flow field in the image produced by projecting the light vector into the local tangential plane of every visible point of a smooth object.
Physics of Man +2 more
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Strategies on Visual Display Terminal Lighting in Office Space under Energy-Saving Environment
Energies, 2023 In this work, we have studied how the vertical illuminance of the human eye position, illuminance of the horizontal work surface, and the brightness of the computer screen in the office space lighting are correlated under an energy-saving environment ...
Yusen Lin +2 more
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Journal of Computational and Graphical Statistics, 2020 The concept of illumination bodies studied in convex geometry is used to amend the halfspace depth for multivariate data. The proposed notion of illumination enables finer resolution of the sample points, naturally breaks ties in the associated depth-based ordering, and introduces a depth-like function for points outside the convex hull of the support ...
Stanislav Nagy, Jirí Dvorák
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Strategies on Uniformity Lighting in Office Space under Energy-Saving Environment
Buildings, 2023 In this study, our focus was on exploring the changing illuminance of work surfaces in different ambient uniformity spaces in the office, with a specific emphasis on sustainability and energy-saving considerations.
Yusen Lin, Cheng-Chen Chen
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Post Occupancy Evaluation of the Luminous Environment in Algerian University Classrooms [PDF]
E3S Web of Conferences, 2023 The luminous environment is one of the most important physical parameters in a teaching space (classroom) due to its impact on the intellectual performance of students, their health and their behavior.
Benharkat Sarah +2 more
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Energies, 2019 In a conventional daylight-responsive dimming system (DRDS), all the luminaires are turned off during the calibration process except for the luminaire under consideration in order to sense only the workplane illuminance of that luminaire.
In-Tae Kim +5 more
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