Demand-controlled energy systems in commercial and institutional buildings: a review of methods and potentials

Azizi, Shoaib,1989-Umeå universitet,Institutionen för tillämpad fysik och elektronik (författare)

Demand-controlled energy systems in commercial and institutional buildings : a review of methods and potentials

Heating, ventilation and air-conditioning (HVAC) are by farthe most energy intensive systems in commercial and institutionalbuildings with office spaces. This makes HVAC systemsattractive targets for energy efficiency improvement. New technologicaladvancements can play significant role on improvingenergy efficiency. Such advancements have been also emergedin form of novel management and control strategies, whichmight lead to considerable energy savings with relatively minorinvestments. This paper evaluates demand control HVAC andlighting to assess the energy saving potential of upgrading theconventional building energy systems.This paper provides a summary of different methods and occupancydetection technologies. A range of technologies andmethods are covered that vary in complexity, limitations andenergy saving potential. Additional benefits such as demandresponse are evaluated and other emerging applications arediscussed. Based on the review of methods and potentials, thepaper assesses the state of the art in demand controlled energysystems and suggests areas for further research.

Nair, GireeshUmeå universitet,Institutionen för tillämpad fysik och elektronik(Swepub:umu)gigo0003 (författare)
Olofsson, Thomas,1968-Umeå universitet,Institutionen för tillämpad fysik och elektronik(Swepub:umu)thol0001 (författare)
Umeå universitetInstitutionen för tillämpad fysik och elektronik (creator_code:org_t)

Ingår i:eceee 2019 Summer Study on energy efficiency:: European Council for an Energy Efficient Economy (ECEEE), s. 1444-145097891983878589789198387841

Av författaren/redakt...: Azizi, Shoaib, 1 ...; Nair, Gireesh; Olofsson, Thomas ...

Om ämnet

TEKNIK OCH TEKNOLOGIER: TEKNIK OCH TEKNO ...; och Naturresurstekni ...; och Energisystem

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