Controls, Craig’s Lighting Articles

Lighting the Sentient Building

My contribution to the March issue of ELECTRICAL CONTRACTOR describes cutting-edge research RPI is conducting to explore lighting systems that use artificial intelligence to act autonomously in providing optimal light distribution, light level, and color.

From the article:

Imagine entering our hypothetical conference room, only this time it lacks discernible controls and is illuminated by a small number of visible luminaires. The lighting system detects where you are and what tasks you and others are performing and then smoothly adjusts output, spectrum and emission pattern to optimize comfort, productivity and circadian function. For example, a troffer mounted over the table provides a focused, high light level for task work, and then automatically transitions to more diffuse lighting for a meeting.

“Just as the vision of a self-driving car will include an embedded expert driver, we are developing the concept of an embedded lighting designer for autonomous lighting systems,” said Robert Karlicek, professor and director of the Center for Lighting Enabled Systems and Applications (LESA) at RPI. “Our research testbed will explore delivering the ‘right light when and where needed,’ where optimized lighting will require no occupant intervention.”

Karlicek added that the data produced by the sensors would then be leveraged into a wide array of “sentient building” operations.

Check out this interesting research effort here.


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