The Study Of Artificial Lighting Environment Quality Evaluation System In Residential Living Room

According to the research and practice at home and abroad indicate that the various functions in the residential space, the first concern is the living room,the living room lighting design as an integral part has been paid more and more attention. The 26th CIE research to explore people-oriented lighting study of artificial lighting in the indoor areas,put forward in evaluating the satisfaction of illumination light environments,we should focus on the quality of illumination light environment evaluation systen, and, there exists an obvious different between three research results and the lighting design standards, Therefore, the study of artificial lighting environment quality evaluation system has great practical significance and the necessity in residential living room. This paper was a part of"optimization of indoor light environment protection technology research,"the son subject of the national scientific and technological support plan"living area and indoor light environment optimal protection of key technologies". Based on the spot investigation and analysis of typical civil residences, experimental model of artificial lighting luminous environment for residential living rooms is established, experimental research, analysis the experimental results, finally establishment the artificial lighting environment quality evaluation system in residential living room. The conclusions of this paper were obtained as followed:Firstly, through the China light climate zoning in theâ…¢,â…£,â…¤light climate zones of the representatives cities in Beijing,Shanghai and Chongqing in the typical residential households to do research, based on analysis of the survey data, and comparison the data in 1998, 2001 , Summarized the characteristics and problems of the current light environment for residential living room, and build the artificial lighting environment in living room.Secondly, determine the subjective evaluation indicators and objective indicators, measurement the objective indicators under the different combinations of lamps and light in the built artificial lighting environment, and in each illumination mode, Separately scoring for each subjective evaluation indicators and overall satisfaction, analyzing the relationship between them,been the subjective evaluation function as the relationship between the subjective evaluation indicators and overall satisfaction, and the feasibility of validation through expert ratings.Again, analysis subjective evaluation indicators and objective indicators, obtained the relationship between the subjective evaluation indicators and the objective indicators.Finally, establishment of artificial lighting environment quality evaluation system in residential living room, and applied to the evaluation system.Based on experimental, establishment of artificial lighting environment quality evaluation system in residential living room, people have more intuitive and clear in artificial lighting light environment. Provide strong technical support to lighting design in the future, the establishment of evaluation index system is not only be used for environmental assessment in residential living room, and have instructive in establishment the evaluation system for other indoor lighting environment.