Urban development and Environmental sustainability for 10.000 subsidised houses

22/10/2013

Urban development and Environmental sustainability for 10.000 subsidised houses

Systems for monitoring. Energy Efficiency in Smart Urban Developments

CASE: ECOCITY VALDESPARTERAZARAGOZA

NOELIA OLONA SOLANO

22/10/2013

LOCATION

MADRID

ZARAGOZA BARCELONA

BILBAO

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ZARAGOZA´S DIGITAL STRATEGY:OPENNESS

MUNICIPAL NETWORK OF WIFI INTERNET ACCESS 462 POINTS.

CITIZEN CARD. 130.000

OPEN DATA & OPEN SOFTWARESERVICE OF DIGITAL PERSONAL FILE BY TWINDOCS 

HTTP://WWW.ZARAGOZA.ES/CIUDAD/SECTORES/TECNOLOGIA/LOCAL NORMATIVE: TRANSPARENCY AND FREE ACCESS TO INFORMATION (LAW 37/2007)

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ZARAGOZA´S DIGITAL PROJECTS

DIGITAL MILE

VALDESPARTERA

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SUSTAINABILITY

ENVIRONMENTAL

ECONOMIC

SOCIAL

PUBLIC INITIATIVE &

SUPPORT: GOVERNANCE

STATE

REGIONAL GOVERNMENT

LOCAL GOVERNMENT

U.E.

ACCUMULATION OF KNOWLEDGE & PARTICIPATION

UNIVERSITY

PRIVATE SECTOR

COMPANIES

CITIZENS

ECOCITY VALDESPARTERA: FOUNDATIONS

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20022010

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PROJECT DESCRIPTION

Building area

Public area

Special installations

DENSITY 40 FLATS/HA

Total surface area 243.2 HaGeneral systems 60.5 HaSurface area of sector 182.7 HaEquipment and infrastructure 40.3 HaOpen space 27.6 HaRoad network 63.5 HaBuilding land 51.3 HaNumber of dwellings 9680

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ECONOMIC INVESTMENTS

Edification Urbanization Remote Control Network

CUS

1000

135

3 3

SUBSIDIZED DWELLINGS: ≈ 1100 €/M2

LAND´S & BUILDING COST FOR SUBSIDIZED DWELLINGS: ≈950 €/M2.

OVER COST BIOCLIMATIC IMPROVEMENTS IN HOUSING: ≈7.200 €/FLAT

OVER COST REMOTE CONTROL NETWORK: ≈270€ /FLAT

PUBLIC SUBSIDY

22 MILL.

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PROJECT STAGES

• BASIC CONDITIONS . BIOCLIMATIC COMMITMENT

PHASE 1: PLANNING AGREEMENT. ZARAGOZA CITY COUNCIL AND THE MINISTRY OF DEFENCE

• HOUSING PLANNING• DESIGN• MATERIALS• TECHNICAL BUILDING CODE• UNIVERSITY

PHASE 2: URBAN PLANNING

PHASE 3: DEVELOPMENT OF URBANIZATION

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SUSTAINABILITY: PROJECT OF URBAN PLANNING

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DEVELOPMENT COSTS

4%

76%

8%

2%1%

5%

2%

Urban services (electric-ity, gas ...)Urban developmentRNBControl NetworkMaintenanceTechnical support specialistManagement cost

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•18 €/T (TRAD. ~50 €/T)MAINTENANCE COST :

•26 € (FLAT/YEAR)MAINTENANCE COST (PRIVATE

PIPES):•0.2 KWH (FLAT/DAY).ENERGY

CONSUMPTION :

COST OF THE INSTALLATION (PUBLIC PIPES) 1357,23 €/flat

COST OF THE INSTALLATION (PRIVATE PIPES) 720 €/flat

VACUUM SYSTEM FOR WASTE

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REMOTE CONTROL NETWORK:TARGETS

•OPTIMIZING RESOURCES•DETECTING BREAKDOWN•AUTOMATIC BILLING

TECHNICAL MANAGEMENT

•LEARNING ABOUT THE BEHAVIOUR OF VALDESPARTERA•COMPARING WITH OTHER SIMILAR POPULATION AREAS•CHECKING THE EFFECTIVENESS OF THE BIOCLIMATIC

MEASURES TAKENCREATING THE ‘’KNOWLEDGE

DATEBASE”

•SPREADING RESULTS TO TECHNICAL SECTORS •ENCOURAGING CITIZEN TO PROPERLY USE OF RESOURCES /

TRAINING•IMPROVING FUTURE PLANNING AND DESIGNSHARING

KNOWLEDGE WITH CITIZENS

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NETWORK

DRINKING WATER.

IRRIGATION

RNB

PUBLIC LIGHTNING

METEO DATA

WATER METERS

ENERGY EFFIC. IN

BUILDINGS

SEWAGE

RAIN WATER

CONTROLLED NETWORKS

(300 KM)

FIELDBUS (30 KM, OPTICAL FIBER)

DATA INTERPRETATION

CENTRE

REMOTE CONTROL NETWORK: STRUCTURE

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ILLUSTRATION:DRINKING WATER SUPPLY NETWORK

WATER TANKS

• WATER QUALITY• CHLORINE• WATER LEVELS• WATER CONSUMPTION• VALVES, PUMPS• INTRUSION DETECT, ETC

PUMP PLANT

• AUTOMATION PROCESS• FLOW MEASURES

DISTRIBUTION PIPES

• FLOW METER (15)• VALVES CONTROL(31)• PRESSURE METER (21)

ENDING-PIPE SECTOR

• WATER QUALITY: TURBIDITY, CHLORINE(9)

HOMES

• WATER CONSUMPTION IN HOMES( 9.680)

Drinking Water

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TECHNOLOGICAL INFRAESTRUCTURE

¿¿¿ WHERE IS IT ???

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Drinking

Water

Flow meter

Water sampling

Motorized valveElectric cabinet

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Power Supply

Monitoring System

Drinking

Water

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Quality of Water Turbidity Chlorine Presure

Water quality sensors

Drinking

Water

Ending-pipe sector Purge-valve Control Flow meter

TECHNOLOGICAL INFRAESTRUCTURE

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REMOTE CONTROL NETWORK

P3

Comunication infrastructure

- 196 CONTROL POINT - 30 KM OPTICA FIBER

USING A UNIQUE COMMUNICATION INFRASTRUCTURE, THE SYSTEM COLLECT

DATA FROM ALL THE DIFFERENT NETWORKS AND STORE IT IN A MAIN-SERVER-

COMPUTER

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SUSTAINABLE URBAN CENTER

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• MONITORING OF HOUSING• WATER METERS• PNEUMATIC WASTE COLLECTION

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LIVING LAB: CITIZENS

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Very efficie

nt: 5kW

h/m2/yr

Efficie

nt: 13 kW

h/m2/yr

According t

o estimate

s: 27 kW

h/m2/yr

High: 3

9 kWh/m

2/yr

Very High

: 59 kW

h/m2/yr

6%

22% 25%17% 14%

PERCENTAGE OF HOUSING

ENERGY CONSUMPTION IN HEATING

NATIONAL AVERAGE: 70 KWH/M2/YEAR

VALDESPARTERA: 27 KWH/M2/YEAR

SAVING 185€/YEAR1600 HOUSING ANALYSIS

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H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 H11

0.10 0.10

0.04

0.06

0.05

0.04

0.07

0.04

0.05

0.04

0.06

kWh/m2/year

NATIONAL AVERAGE: 0,11

VALDESPARTERA AVERAGE: 0,06

ELECTRICITY CONSUMPTION IN HOMES

SAVING 228€/YEAR

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CHECK, DISSEMINATE AND PROMOTE SUSTAINABLE HABITS

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SHOWCASE: SEMINARS, COURSES, PANEL DISCUSSIONS…

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SMART CITIES NEED SMART CITIZENS

2929

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2004 GOOD2006 GOOD2012 BEST

HARVARD,LA SAPIENZA.

2005 CONCERTO.2007

PARLAM.

THANK YOU FOR YOUR ATTENTION.

www.valdespartera.esnolona@ecociudad-zaragoza.es

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