Design and Operation of a Polygeneration System in Spanish Climate Buildings under an Exergetic Perspective

This work defines and analyzes the performance of a polygeneration system in five different locations Spain to maintain thermal comfort air quality an office building. The facility is based on chiller CHP engine with PV panels that provide almost all electricity demand chiller. According energy analysis results, installation working Bilbao full since no needs be imported from grid summer. To quantify savings related separated production facility, indicators (percentage PES/PExS equivalent electric efficiency EEE/EExE) have been calculated exergy terms. main motivation for using ambiguity can arise point view First Law. As expected, exergetic lower values than energetic ones. In addition, in-depth was conducted air-handling unit components. study shows behavior components over year both view. From these facts, need arises develop methodologies exergy.