Human Leading for Controlling Power Consumption with Sensor Network

In this paper, we propose a method for electric power conservation by human leading. If the system enforces people to follow the suggestions, they will feel be dulled. Therefore, we should take into consideration of their comfortable states, while saving power consumptions. Under the situation that we can use many rooms, we limit available rooms as possible as few for power saving. For this purpose, we use Sensor Network for presuming where people are and understanding about room using. Considering past usage data of rooms, the system lead people to use appropriate places on appropriate time for better control of power consumption.