Search results for " artificial lighting"

showing 2 items of 2 documents

Cultural content of lighting for the discovery of archaeological heritage

2013

Archaeological sites, built landscapes of the past, represent the identity heritage for future generations. The aim of this article is to investigate and demonstrate the importance of the cultural identity reinforcement, which can be achieved by enhancing the historical heritage through the use of artificial lighting. The charm of an archaeological site or a monument comes from the perception of its whole environmental context, both for the functional lighting and the enhancement of the artistic and monumental. Light can turn into concrete matter both in interiors, in archaeological and urban spaces: combining innovative technologies, artificial light can be used to change the world, to sha…

Recovery light perception artificial lighting technologyhistorical heritage cultural content lighting discoverylight cultural heritage archaeology technologySettore ICAR/12 - Tecnologia Dell'Architettura
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Assessment of indoor illuminance and study on best photosensors' position for design and commissioning of Daylight Linked Control Systems. A new meth…

2018

Abstract Artificial lighting systems have to ensure appropriate illuminance with high energy efficiency according to best design practice and technical standards. These aims can be tackled, by incorporating a Daylight linked control system. However, the system behaviour is strongly influenced by several factors and, in particular, by the sensors' position. Indeed, very often the illuminance on work-plane is not fully correlated with illuminance measured by the photo-sensor used to control the luminaires. This fact leads to wrong information for the Daylight linked control systems affecting its efficacy. The artificial intelligence of Neural Networks can be exploited to provide a method for …

Settore ING-IND/11 - Fisica Tecnica AmbientaleArtificial neural networkMean squared errorComputer science020209 energyMechanical Engineering0211 other engineering and technologiesProcess (computing)IlluminanceControl engineeringIndoor artificial lighting Energy efficient lighting Intelligent lighting control Artificial neural network lighting measures reliability02 engineering and technologyBuilding and ConstructionPollutionIndustrial and Manufacturing EngineeringGeneral EnergyPosition (vector)Control system021105 building & construction0202 electrical engineering electronic engineering information engineeringDaylightElectrical and Electronic EngineeringSet (psychology)Civil and Structural Engineering
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