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8/4/2019 Energy: Anam City Master Plan
1/9
ENERGY
ANAM
MODEL
LAND
WATER
SOCIAL
ECONOMY
MOBILITY
ENERGY
APPENDIX
VISION
ENER
GY
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161
1. RenewableEnergy2. Solar Systems
3. ArchitectureIntegrated
SolarSystems4. WastetoEnergy
5. B iogasOp tions
6. B iogasPubl ic Restroom
Ike buwa ihe a choro na ndu,
nakwa iji ruputa ihe na ulo oru.
Chukwa goosiri Anam na nwe ike
ihe niile Chineke nyere ha na uwa.
Ma ime obodo ohuru ahu ike ya
echekwado ma gba gburu gburuma chekwa oganuru.
Energy is required for life and productivity. Anam is
blessed with abundant energy from nature. In the
new city, energy will come from different sources
that protect the environment and secure our future.
Systems
Energy
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ENERGY
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Strategies
EnergyprovisioninAnamisoneofthemostimportantareastomakea
large-scalesustainabilityimpact.Thestrategyistotakeadvantageofthe
mostabundantrenewableenergysourceswhileincreasingtheefciency
ofelectricalsystemsthroughinformationtechnologiessuchastheSmart
Grid.RenewableenergysourcesinAnamincludeplantmatter,solarpower,
andriver(hydro)power.Thedesignstrategiesensurethatenergyprovision
meetstheneedsofthepresentandthefutureneedsthrough:
Autonomy-whereverpossible,eachunitwillgeneratepowerfrom
renewablesourcesforuseonlocation.Atthesametime,modular
CommunityUtilityBlockswillfacilitatesharedsystemsthatdistribute
energyloadsacrossaneighborhood-scalenetwork
Waste-to-energy-organicmatterwillbeturnedintobiogasandbiofuel
throughsmallandlarge-scaleaerobicdigestersdistributedthroughout
thecity.
EnergyMonitoring&Conservation-smartbuildingdesign,pointofuse
technologiesandconservationincentives.
PRODUCTIVITY
+
QUALITY
%
EQUITY
=
DIVERSITY
X
MOBILITY
>
VITALITY
!
Renewable Energy
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SOLAR ENERGY: OneofthemostimportantenergysourcesinANAMis
solarenergy.Theamountofsolarenergymeasuredinkilowatthourstriking
asquaremeterofthesurfaceis4.5.Thisenergysourceishighenoughto
powerbothpassiveandactivesystemsinthecityaswellassolarhybrid
systems.BIOENERGY:Organicmaterialsareagoodsourceforbioenergy,whichcan
beprocessedasbiogasandbiofuel.Biomass,asarenewableenergysource,
isorganicmaterialfromlivingandorrecentlylivingorganismssuchasplant
matter,waste,humanandanimaldroppings.Biogasandbiofuelproducedinthecitywillbeusedtogenerateelectricityorproduceheat.CONSERVATION: Theimplementationofrenewableenergysourcesisonly
partofthesolution.Energyconservationandusereductioniscriticalfora
trulycomprehensiveimpact.
Recommendations
Incorporatepassivesolarandenergyefcientdesigninallbuildings. Requirebuildingstogenerateamajorityofelectricitydemand.
Designdistributedenergy/powersystemsforincrementalgrowthofthe
city(unit,urbanblockorcampusscale).
Usesmarttechnologiesforeffectivemonitoringandconsidersmall
communityutilitieswithstockownership,maintenanceandoperation
byresidentsorlocalbusinesses.Asthecityexpands,thedistributed
systemscanbenetworkedintoacost-efcienttwo-wayintelligentgrid
forsharing,conservingandmonitoringenergyacrossthecity.
Installalternativepowerandenergy-efcientsystemsinpublicspaces
(ex:solarpoweredstreet&trafclights)
Providenancialincentivesforenergyconservationandindependence
throughpartnershipswithmunicipalandnancialinstitutions
Indicators
Reducedenergydemand/consumptionacrossallsectors30%less
thantheinternationalaverage
Reducedcoolingneedsthroughbuildingdesign
Reducedheatislandeffectindowntown/commercialspaces
Reducedmunicipalexpendituresfrompublicutilities
Fulltransitiontorenewableenergypoweredsystems100%
dependence.
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ENERGY
1: Centralized System
at Agroindustrial Node
2: Dispersed in Farming/
Green Zone
3: Architecture,
Buildings & Rooftops
4: Split System at
Agroindustrial Nodes
5: Continuous Chain and
Solar Backbone
6: Distributed Chain at
Nodes
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Solar Systems
Strategies
ThemainsourceofelectricalpowerinAnamcitywillbefromthesun.The
goalistoprovideanenvironmentallyfriendlyenergysolutionandfacilitate
itsimplementationfromtheearlystageofthecitydevelopment.Though
implementationwillbeginwithhybridsystems,thelong-termgoalisforthe
newcitytooperateentirelyonrenewableenergyresourcesonadistributed
networkofstand-aloneandsharedsystems.PhotovoltaicPanelswillchannel
sundirectlyintoelectricalpowerforhouseholdsandbusinesses.Inaddition,
ParabolicSystemswillconcentratethesunsheatintosolarthermalpower
forlargescaleandindustrialapplications.
PossibilitiesofsolarenergydistributionincityBuildingwillgenerateenergyforuseonsite.
Adistributedsystemofenergymodulesisreadilyscalableasthecitygrowsand
ismoreresilientthroughtime.
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Architecture Integrated
Solar Systems
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Strategies
TheprimaryobjectiveofwastemanagementforANAMistocreatea
balancedandclosed-loopsystemthatenablesself-sufciency,promotes
environmentalstewardshipandsupportsacultureofrecyclingandreuse.
Thereforethestrategiesincludethedesignandimplementationof:
DistributedTreatmentSystems-asadeparturefromthetraditional
centralizedsystems,thisstrategywillreducetreatmentloadsandcosts
forthecitywhileensuringinfrastructureresiliency.
Waste-to-Energysystems-TheleadingmethodofWastetoEnergy
isthecreationofbiogasfromhumanwastewaterandorganicwaste.
Convertingwastetobiomassinordertoproducebiogas,biofuel,and
organicfertilizernotonlyprovidesAnamNewCityresidentsrenewableenergy,butitalsoreducesthetotalvolumeofwaste,leadingtoless
moneyspentfortreatmentanddisposal.
WasteReduction,Recycling&ReusePrograms
Recommendations
ImplementLivingMachinewastewatertreatmentsystemsemploying
naturaltreatmentprocesseswithinecosystemsandprovidingenergy
tootherlivingthings(i.e.naturalorconstructedwetlands,shponds,
inltrationbeds)
Collectandtreatorganicwasteandhumanwastewaterindistributed
biomassdigestersattheurbanblockorbuildingclusterorcampus
scale.Methane(biogas)andsludge(fertilizer)by-productsshouldbe
capturedandrecycledfordomestic,commercialorindustrialuse. Encouragekitchen/yardwastecompostingwhilechargingfornon-
recyclableswastecollection
Establishamunicipalrecyclingcenterandcentralizedcollectionfacility
forhazardouswaste
Ensureadequateandaccessiblewaste&recyclablescollectionbinsin
publicspaces
Initiateorsupportarecycling&reuseeconomythroughcity-wide
programs(e.g.,exchangingcash/foodforrecyclables).
PRODUCTIVITY
+
QUALITY
%
EQUITY
=
DIVERSITY
X
Waste-to-Energy
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Indicators
Increasedgenerationofbiogasandhencereducedoreliminated
dependenceonfossilfuels.
Increasedproductionanduseofnutrient-richmulchandsubsequent
valueandcostsavingstoagricultureindustry
Reducedemissionofgreenhousegases
Biodiversewetlands
Revenuegenerationfromexportedenergy
Costsavingsandenvironmentalprotectionthroughreducedwaste
directedtolandll
Reducedenergyfootprintofwastetreatmentplants
Improvedhealthandqualityoflifefromcleanerenvironmentandsafe
wastedisposal
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Biogas Options 225housingunits1000residents
500workers
1Block=
72Residents
1. Centralized at Superblock
2. By Block
3. Clustered by Block
4. By Parcel
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DescriptionInmanyruralareasandunder-servedurbanareas,publicrestrooms
(toiletsandbaths)arenonexistentorinanunsanitarystate.Asarurban
developmentoccurringinphases,ifphysicalinfrastructurefortoiletsand
bathroomsisnotmadereadilyavailableinAnamcity,humanwastewill
quicklyspiraloutofcontrolwiththeincreasingpopulation.Suchfacilitiesalso
promotepublichealthbyprovidingacleaningstationsandcontrolledwaste
centerstocurbspreadofdiseases.
Provideascalablesolutiontoaddresstheneedforpublicbathroom
facilities.
Addresstheneedsofboththegeneralpublic(low-tomid-intensity)and
on-siteworkers(high-intensity).
Encourageregularusageofpublicsystemasadditionalorganicwaste
translatestoincreasedbiogasproduction.
Linkenduseofbiogas(output)shouldwithfacilitymaintenance(input):
i.e.enduserofbiogasshouldbesameentityresponsibleformaintainingbathrooms,withmaximumbiogasoutputservingasincentiveto
sustainedfacilityupkeep.
Biogas Public Restroom
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,
. .
Renderingofbiogaspublicrestroom
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