Daylight in interior offers a considerable contribute of energy allowing to reduce the level of electric lighting. The key to design an integrated lighting system is the electric lighting control strategy. An optimal lighting system has to consider the different presence of daylight in the zones to arrange the most favorable luminaires layout. An automatic control system could be employed to switch or dim selected groups of luminaires. The paper suggests a criterion to evaluate the yearly daylight impact on energy performance of internal lighting according to daylight availability, the lighting system layout and the control system arranged. The evaluation is useful for designers to estimate the operation costs in reference to the initial costs.

Daylight Impact on Energy Performance of Internal Lighting / Parise, Giuseppe; Martirano, Luigi. - STAMPA. - (2011), pp. 1-6. (Intervento presentato al convegno Annual Meeting of the IEEE Industry-Applications-Society (IAS) tenutosi a Orlando, FL nel OCT 09-13, 2011) [10.1109/ias.2011.6074420].

Daylight Impact on Energy Performance of Internal Lighting

PARISE, Giuseppe;MARTIRANO, Luigi
2011

Abstract

Daylight in interior offers a considerable contribute of energy allowing to reduce the level of electric lighting. The key to design an integrated lighting system is the electric lighting control strategy. An optimal lighting system has to consider the different presence of daylight in the zones to arrange the most favorable luminaires layout. An automatic control system could be employed to switch or dim selected groups of luminaires. The paper suggests a criterion to evaluate the yearly daylight impact on energy performance of internal lighting according to daylight availability, the lighting system layout and the control system arranged. The evaluation is useful for designers to estimate the operation costs in reference to the initial costs.
2011
Annual Meeting of the IEEE Industry-Applications-Society (IAS)
daylight; ecodesign; energy saving; lighting systems; management
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
Daylight Impact on Energy Performance of Internal Lighting / Parise, Giuseppe; Martirano, Luigi. - STAMPA. - (2011), pp. 1-6. (Intervento presentato al convegno Annual Meeting of the IEEE Industry-Applications-Society (IAS) tenutosi a Orlando, FL nel OCT 09-13, 2011) [10.1109/ias.2011.6074420].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/355855
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