challenges and opportunities for intelligent buildings in the

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Professor Derek Clements-Croome Professor Derek Clements-Croome The University of Reading The University of Reading Intelligent Buildings Research Group Intelligent Buildings Research Group www.ibrg.rdg.ac.uk www.ibrg.rdg.ac.uk Challenges and Opportunities for Intelligent Buildings in the 21st Century

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Challenges and Opportunities for Intelligent Buildings

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Professor Derek Clements-Croome Professor Derek Clements-CroomeThe University of Reading The University of ReadingIntelligent Buildings Research Group Intelligent Buildings Research Group!i"rg!rdg!ac!uk !i"rg!rdg!ac!ukChallenges and #pportunities for Intelligent Buildings in the $%st CenturyContradictions ContradictionsChanges in &iving' Innovation and Glo"alisation Changes in &iving' Innovation and Glo"alisationGlo"al (arming Glo"al (armingPollution in China Pollution in China(orld )nergy Patterns (orld )nergy Patterns*irconditioning+ ,or Betterment of -ankind. *irconditioning+ ,or Betterment of -ankind.)nvironmental Design */ects (ell-Being of People )nvironmental Design */ects (ell-Being of PeopleIdeas for Progress Ideas for Progress)m"edded 0ensors in Buildings' )1uipment and)m"edded 0ensors in Buildings' )1uipment and Clothing Clothing-eeting the Challenges -eeting the ChallengesDelivering 0ustaina"ility Delivering 0ustaina"ilityPreviewPreviewFactConsequenceQuestion(armer eather -ore airconditioningIs this sustaina"le.Tighter construction &ess in2ltrationIs this healthy.-ore technology Increasing comple3ity&ess relia"ility.Rising user e3pectations-ore demands Client participative design.Capital cost outlookCheap ine/ective solutions -indset cultural change.ContradictionsContradictionsChanges in &iving' Changes in &iving' Innovation and Glo"alisationInnovation and Glo"alisationSource: Economic Division, Department of Economic and Social Afairs, United Nations, Outlook 2004, !"Source: #osep$ #aco%sen, Or&ani'ational and ndividual nnovation Difusion(lo%al nnovation Outlook 2004, !", p)* (ider cross sector colla"oration is essential to(ider cross sector colla"oration is essential to innovation in many 2elds! innovation in many 2elds! Source: Dr) +) ,uc$s, -il$elm Universit. of "unster in -estp$alia) /ourtes.: 0u1 2esearc$ Outlook 2004, IBMGlo"al (armingGlo"al (armingClimate Climate ChangeChangewww.ace.mmu.ac.uk/external.php#sustainIntergovernmental Panel on Climate Change $44% Source: CIBSE- Climate change and the indoor environment: impacts and adaptation. !"#:$%%&'()CI*%$ Scienti+c ,eport-Glo"al Car"on Dio3ide IncreasesGlo"al Car"on Dio3ide Increases (orld Car"on Dio3ide (orld Car"on Dio3ide )missions $44%-$4$5)missions $44%-$4$5Region Region Carbon Dioxide emissions Carbon Dioxide emissions(million tonnes) (million tonnes)2001 2001 2010 2010 2025 2025Industrialised Countries Industrialised CountriesEast Euroe!RussianEast Euroe!Russian Federation FederationDe"eloing Countries De"eloing Countries6%78 6%7895: 95:$;97 $;97657$ 657$%469 %4696475 6475;6;: ;6;:%$:7 %$:7;7;8 ;7;8#otal #otal :5$$ :5$$ 7:95 7:95 %46:% %46:%Energ$ In%ormation &dministration' () ***+eia+doe+go"!ieaRelative Car"on )missions Relative Car"on )missions &ife Cycle )nergy&ife Cycle )nergySystem Basis System Basis Annual Carbon Annual CarbonEmission (kg/m Emission (kg/m2 2) )CIBSE (2002) CIBSE (2002)Natural Ventilation - good Natural Ventilation - good- typical - typicalAirconditioning- good Airconditioning- good- typical- typical 13 1312 1220 2020 2037 37CIB0) oyce A' $44;>oyce A' $44; 0tata Building at 0tata Building at -IT -IT InteriorInterior>oyce A' $44;>oyce A' $44; Gensler' These ,our (alls' Real British #Gce Report' $445 Gensler' These ,our (alls' Real British #Gce Report' $445Dey ,actors in a Good (orking Dey ,actors in a Good (orking )nvironment)nvironmentGensler' These ,our (alls' Real British #Gce Report' $445 Gensler' These ,our (alls' Real British #Gce Report' $445Gensler' These ,our (alls' Real British #Gce Report' $445&ife Costs and Falue Ratios&ife Costs and Falue RatiosDesign H ConstructionDesign H Construction()> > 0000 = = 0