All-air HVAC systems

Current HVAC control systems assume occupant-related information, i.e., preferences, occupancy and behaviour. Furthermore, occupants often have limited control over the indoor environment in non-residential buildings. As a result, occupants are often dissatisfied with the indoor environmental quality (IEQ). This study works towards defining a novel occupant-centric control (OCC) framework which integrates occupants’ feedback regarding their satisfaction with the IEQ. This study collected both occupant satisfaction assessments via surveys and IEQ measurement data in various case studies.