Video Simulation of the Use of SPD-Glass in Commercial Office
Buildings
Welcome to a
“12-Hour SPD Day” video animation. The video you are about to
see, simulates the daily operation of a high rise office
building that is constructed from SPD-Glass. The SPD-Glass
building in this video is in a city of fixed tinted windows.
This building is equipped with the SPD Control Systems
Corporation (SCSC) Falcon Controllers and the SCSC Master
Control Computer coordinating their activities wirelessly. The
controllers are placed across the entire façade of the building.
In the summer day shown in the video, solar energy is
dynamically and dramatically reduced by keeping the windows
darkened during that time of the day that the sun is hitting
them. Because the system is software driven and each individual
window is controllable, many different control sequences can be
programmed into the system.
Before viewing the
video, the following events should be noted. The windows are
being changed throughout the day to reduce the Air Conditioning
requirements on the sunny sides of the building shown.
During a flight around the building, notice 6 dark
windows on the shady side of the building. These are
dark to avoid glare from a building across the
street. Further note that the windows in the shade
are clear while those in the sun are dark.