ICカードによる在席管理を導入した知的照明システムの省エネルギー性能

概要

論文の詳細を見る
The Intelligent Lighting System can provide individual illuminance environment each worker desires, and it also can save energy. In addition, when many users leave their desk, this system turn off the unnecessary lighting. As a result, it can achieve high energy saving. Traditionally, worker enter presence information using Web UI. However, in validation experiments in an office, as only some worker enter presence information, unnecessary lights keep lighting. As improvement of entry presence information, we proposed the Intelligent Lighting System that incorporates the input of presence information using IC card. When worker occupy the seat, they set their IC card on IC card reader. Then, this system provides the necessary illuminance at the requested location. On the other hand, when worker leave their desks, they remove their IC card from IC card reader. As a result of verification, it was confirmed that this system achieves the improvement of entry presence information, and shows the higher energy saving compared with traditional system.