Evaluation of daylight comfort in industrial building

Abstract

Abstract Industrial halls have a very high energy consumption due to existing production processes, heating, cooling, lighting. To reduce energy consumption, it is necessary to make a number of technical modifications to the structure itself, or the interior. The industrial sector is one of the largest consumers of energy. One way to save energy is to take advantage of daylight. Natural daylight is an important part of our daily lives at home and at work. Providing natural daylight to the work environment is essential for the personal well-being, work efficiency and safety of the users of this environment. This paper deals with the evaluation of visual comfort in an industrial hall. Visual well-being is assessed on the basis of physical calculations. These were implemented by the RADIANCE simulation program. The lighting calculation was performed for both the cloudy sky and the clear sky. The program also qualified and quantified the brightness distribution. Potential sources of glare have also been identified.