Integrated Room Control for HVAC, Lighting and Daylighting

Using natural light in buildings can save energy but only if systems are controlled to accomplish the savings. Natural light can enhance the occupant’s impression of a space but only if they can adjust it to suit their preferences. A state-of-the art control system for lighting and dynamic shading handles diverse considerations: inputs from occupants, dynamic daylight conditions, thermal and electrical energy flows, scheduled and unscheduled use of the space. This presentation explains control features and the advantages of implementing them in an integrated BAS. Data from recent projects illustrates the benefits.