Zbornik - SDR

“Lighting Control Systems To Improve energy performance…” R-5
Anna Pellegrino
LIGHTING CONTROL SYSTEMS TO IMPROVE ENERGY PERFORMANCE
AND ENVIRONMENTAL QUALITY OF BUILDINGS: LIMITS AND
POTENTIALS
Summary
Over the last few years, the use of electric lighting controls and, in
particular, daylight responsive controls, has become widespread thanks to
growing interest in strategies and technologies aimed at realising
“sustainable” buildings, where the goal of reducing energy consumption is
associated with achieving high environmental quality. Furthermore, new
international standards underlining the need to reduce energy consumption
as well as the importance of considering lighting control, have increased
interest and attention to these systems - from designers, building owners and
public authorities. Unfortunately, expected results in buildings are rarely
obtained, partly due to technical limits or design, installation or
commissioning mistakes and these systems often prove difficult for users to
accept.
A review of lighting control is covered in the paper.
Povzetek
Sistemi za regulacijo razsvetljave z namenom izboljšanja izkoristka in
okoljske kakovosti stavb; V zadnjih letih se uporaba sistemov za regulacijo
razsvetljave povečuje, še posebej sistemov za regulacijo razsvetljave v
odvisnosti od dnevne svetlobe. Razlog za to je povečan interes za strategije
in tehnologije, povezane z razvojem in izvedbo trajnostnih stavb, kjer je
glavni cilj zmanjšanje porabe energije in doseganje visoke okoljske
kakovosti. Poleg tega je povečan interes za tovrstne stavbe pri načrtovalcih,
lastnikih in javni upravi tudi posledica novih mednarodnih standardov, kjer
se poudarja potreba po varčevanju z energijo ter pomembnost uporabe
regulacije razsvetljave. Na žalost pa je zelo težko doseči pričakovane
rezultate, tudi zaradi tehničnih omejitev, slabega načrtovanja ter napak pri
izvedbi. Tovrstne sisteme pa dostikrat zavračajo tudi uporabniki stavb. V
članku je podan pregled sistemov za regulacijo razsvetljave.
“Lighting engineering 2006” stran 37