Exploring an Evaluation Method of Lighting Energy Performance for Offices in China
Wang Feixiang
Zhao Jianping
Lin Ruoci
Abstract：The purpose of the subject is to introduce one mathematic method applied to calculate the energy savings for lighting in indoor office buildings , due to the absence of good energy calculation method and the importance of energy-savings evaluation .Such a method can provide not only the possibility of calculating the energy consumption for designers during the design stage , but also the quantification of the energy-savings level for specialists for indoor offices .In order to study effect on lighting energy savings produced by daylight and control system , in domestic , LPD is the only parameter used for evaluating lighting energy savings .Based on the calculation of EN 15193 and domestic daylight data , a mathematic model used for developing lighting consumption , is needed to established , which can describe directly energy saving , and achieve horizontal comparison on different offices , also contribute to saving lighting energy in indoor offices .
Keywords：office buildingdaylight dependency factorenergy savingdaylight
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：8( 50-57 )