Semester 2'2012 - Week 10 [Light System]

After successful in designing the Window system from last week, I proceed with designing the lighting control system. From figure below are the design of Labview block diagram the lights of a building.

The system above functions as follows:-

The purpose of this system is to control the lighting of the building. It controls by receiving input from IDS or indoor sensor, ODS or Outdoor sensor and DN sensor or day night sensor. All of the input sensors are to measure the illumination of light inside a build. The process of the system is whenever the inside of the building illumination is low, the light will be brighter. As the illumination getting brighter inside the building, the lights will become dimmer. Depends on situation of day or night also affect the system by during day, light maximum brightness only can reach medium range. But during night the minimum brightness will be the medium range.