Verification of power consumption reduction effect of intelligent lighting system providing individual lighting environment for each worker

知的照明システムは必要な場所に必要な明るさを提供する照明制御システムである。いくつかの実証実験で得られた結果では、各執務者の選好する照度の平均値は均一照度（750lx）の場合の約半分であり、これにともなって消費電力も半減する。また、外光による省エネルギー性も15%程度あり、さらに残業時の離席状態に応じて著しい省エネルギー性を発揮する。これらのことを典型的なオフィスを例にして、シミュレータを用いて示す。Intelligent Lighting System is a lighting control system that provides a necessary brightness where needed. The results obtained in some of the trials, the average value of the illuminance for selection of each office\u27s is about half of the case of uniform illumination (750 lx), power consumption is also reduced by half along with this. In addition, there is energy saving is also about 13% due to external light, further exert a significant energy savings depending on the away-seat state at the time of overtime. These are shown using a simulator, taking a typical office as an example