Smart Cities: Technologies for Efficient and Sustainable Cities
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Transcript of Smart Cities: Technologies for Efficient and Sustainable Cities
Smart CitiesTechnologies for efficient andsustainable cities
Luca Cicognani, Power Systems, CP Expo, 28-31 October 2013
Urbanization is a global megatrend and challenge
Month DD, Year | Slide 2© ABB Group
The world‘s fastest growing cities
The top 600 cities*
Additional fast growing cities
Urban population will increase from 50% to 70% by 2050 globally
2.9 billion people will move to cities in the next 40 years
Over 90% of urban growth will take place in emerging countries
In 2025 the 600 biggest cities will contribute 60% of global GDP
Already today cities consume over 75% of natural resources
*The top 600 cities by contribution to global GDP growth from 2007 to 2025 (McKinsey 2011)Source: McKinsey 2011, UNEP 2009
© ABB2011-07-19SG_IntroABB_20110502.ppt | GF-SG | 3
Growth, sustainability and competition are keychallenges and opportunities for cities
GrowthIncreasing population and demand growthRising strain on aging infrastructureUrban economic growth
SustainabilityLocal pollutionCities’ carbon reduction targetsLimitation of resources
Competition
Cities competing for investment and talented workforce
Cities and governments recognize these challenges byputting Smart Cities on their political agendas
.
ABB helps cities shape and execute their visionsBringing learnings and expertise to bear
Where cities wish to drive top down innovation, ABB can
Share experiences relating to smart city goals and visions
Bring knowledge of relevant technologies and services
Test business cases and identify desirable regulatory changesin a Pre-Study
Bring program management expertise
Manage and contribute to solution implementation
Act as a collaborative, problem solving partner throughout theprogram
Additionally, ABB has been supporting bottom up innovation,led by individual city actors, for many years
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The evolving citiesNew intelligence in all key areas
Integration ofrenewables
Grid automation
E-mobility
CommunicationNetworks
IT/OT
Energyefficiency
Energy storage
SmartHome/Buildings
Shore-to-ship
Water GridWaste TransportBuildings
Efficient energymanagement,use and control
Reliable, efficientenergy supplyand management
Optimizedwater supplyand treatment
Waste disposaland renewableenergy
Efficient, flexiblegas, heating andcooling supply
Efficient andreliable transportEV charging
True smartness comes from integrating across solution areasEx 1: Adjusting loads according to wind and solar availability
• Energy consumption and dispatchable distributed generation can be managed to better fit available power• Example infrastructure elements that could be utilized in such a solution are highlighted in green
Battery EnergyStorage Solns
DemandResponse
SubstationAutomation
Shore-to-Ship
PublicTransport
IntegratedEnergy, Rail
EV ChargingInfrastructure
GasDistribution
District Cooling
District Heating Waste toEnergy Plants
WastewaterTreatment
WaterDistribution
Data CenterManagement
Industrial EnergyManagement
Active House
RenewableIntegration
FeederAutomation
DistributionManagement
Active Building
CombinedPower &Desalination
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Electricity Grid Other EnergySegments
ABBPower andAutomationSolutions
Solar microgrid withstabilizing andautomation technology
SCADA and energymanagement system
Longest underwaterpower link
Advanced DistributionManagement System
Most remote offshorewind farm linked to grid
Smart power gridin a new district
Europe’s largestthermal solarpower plant
Converging powertechnologies and ICT
First 600 kVpower link
Full-scale distributionsystem
Intelligent PowerManagement System
Fiber opticalcommunication
Automation of largestalumina plant
Largest battery
Voltage andreactive powermanagement
Largest SCADAnetwork
Smart GridsTechnologies in operation – Some examples
Solutions for asustainable city district
Commercialdemand response
ABB Solution: Smart city communicationsHigh performance wireless network for multiple applications
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BenefitsEnhanced public safetyReduced operating costs, improved efficiency
Mobile workers spend more time in field, on jobImproved municipal services
Shortens time for building, health, fire servicesReduced use of recurring external communications costs,e.g., T-1 lines, cellular servicesEnhanced revenue streams, e.g., variable rate parkingmeters, online servicesReduced energy consumption, fewer emissions, smallercarbon footprint
DescriptionSupports many Smart City applicationsVLANs segment network traffic, enabling applications anduser groups to have own security and quality of serviceOpen standard network using Wi-Fi, Ethernet and IPsupports off-the-shelf devices and applicationsScales to cost-effectively cover areas as small as a parkor as large as an entire cityMobility support enables reliable, on-the-go connectionsCentralized management for easy visibility and control
Public Safety
Expe
cted
Valu
e
AMIBackhaul
Mobile MunicipalWorkforce
Incremental Capital Commitment
PublicInternet
Applications
FirePoliceAmbulance
UtilitiesMunicipal field workers
Integrated transportVideo surveillancePublic internet access
Strategic Investment
Example build out
One NetworkMany Applications
One NetworkMany Applications
Tropos:The ABB system for public Wi-Fi
The challenges:Access to a wireless public grid in historicpopular areas without broadband service
Reliable and fluid roaming for mobile phones onboats along the Canal Grande
Nice looking nodes intregrating seamlessly withthe environment
Scalable grid architecture
Field-proven solution
Venice is made of 118 isles interconnected by 177canals abd 409 bridges. The center is one of themost popular tourist destinations in the world,covering a mere 2 x 4 km area with a population of60,000 and a suburb population of over 210,000.built on pilings and renowed for its architecture artand culture, is hosts about 22 milion tourists peryear, about 50,000 per day
© ABB2009-04-15 ABB_SmartGrids_V42.ppt | 9
ABB Solution: Active HouseUsing demand to match renewable energy supplies
Active HomeSchematic
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DescriptionGives customers control over their energy. For example:
Set their own energy preferences e.g. what temperature thehome should be at different times of the dayThrough participation in relevant programs, automaticallyrespond to price, renewable or load control signalsaccording to preset instructionsRemotely access and control their energy usageConnect and control all the important DER (loads,generation, storage, electric vehicles)
Solution ComponentsSoftware
Consumer portalHardware
Gateway, actuators, metering,communications
ServicesConsulting for utility customers; Work withutility’s preferred installers to providesystems integration
BenefitsCapacity
If responding to high pricing, the solution helps defer localand system level generation and grid capacity upgrades
Cost of EnergyMinimizes energy costs to the consumer, and potentiallyhelps towards smoothing system level pricing
Renewables integration and System ReliabilityCan respond to price signals to help integrate renewablesusing pricing forecasts and reducing emission
Smart HomeABB i-bus KNX – in use worldwide (some examples)
© ABB Group| Slide 11
PudongInternational AirportShanghai, China
School complexNeufahrn, Germany
Le Reve Tower,ApartmentsDubai, UnitedArab Emirates
Office BuildingIO -1Warsaw, Poland
ABB Solution: Electric vehicle charging infrastructureCharging solutions for home and public deployment
ABB ChargingInfrastructure
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Solution ComponentsCharging stations
Highway DC, Commercial and Office DCfast charge, Residential AC level 2 charge
SoftwareOnline charging network managementsystem
ServicesConsulting, system delivery and lifecycle
BenefitsCapacity
Enables peak load shiftingCost of Energy
Peak load shifting can help networks stay balancedRenewables integration and System Reliability
Reduction in CO2 and other pollutantsCan be scheduled to adsorb excess renewable energy
DescriptionCharging Infrastructure for customized to differentapplications:
Ultrafast charging stations (Gas station approach) forcharging time to ~6 minutesPublic charging stations to recharge in a couple ofhours while the driver is at work, shopping, dining outResidential charging solutions for charging overnightSolutions to be able to manage charging infrastructure –both in real-time and with usage statistics
© ABB GroupOctober 15, 2013 | Slide 13
Highlighted project: ABB-RWE cooperationMore than 1400 on-street AC chargers installed
RWE & ABB have developed a whole rangeof AC chargers in the period 2009-2012
11 kW AC22 kW AC44 kW AC
Wallbox & Charge Posts
© ABB GroupOctober 15, 2013 | Slide 14
Project Estonia: Country wide networkABB awarded Europe’s largest EV infrastructure project
ABB awarded Europe’slargest ever EV infrastructuredeployment
Nationwide network: everymain road in Estonia will havea fast charger approximatelyevery 50 km
ABB manages full turnkeyproject
Completed in Q4, 2012200 DC + AC combined fast chargers507 AC chargers at office locationsTurnkey project & network services
ABB helps cities shape and execute their visions
© ABBMonth DD, YYYY | Slide 15
© ABB2011-07-19SG_IntroABB_20110502.ppt | GF-SG | 16
King Saud Bin Abdulaziz University – Saudi ArabiaPowering the first rapid transit project in Saudi Arabia
Customer
Spanish company SICE
Key objectives• Create an emissions-free transport zone within
the university grounds• Enable students, staff and visitors to the campus
to use the rapid transit system with its 24 stationsfor free
• Ensure smooth and efficient passenger transitthanks to priority control at the crossroads to theother streets
ABB’s response – scope of supply• Design, engineering, testing, commissioning and
installation of electrical equipment and a SCADAcontrol and monitoring system
• Three traction power substations will feed KingSaud University’s RTP system
• ABB to supply transformers, rectifiers,uninterruptible power supply systems,switchgears, and low-voltage equipment
The campus ofthe newly builtKing Saud BinAbdulazizUniversity forHealth Sciencesin Riyadhstretches over anarea of fivesquare kilometers
© ABB2011-07-19SG_IntroABB_20110502.ppt | GF-SG | 17
TOSA 2013 project - SwitzerlandNew transport mode with optimized powering system
Vision
Promote new standards of public transportation andthe development of relevant clean technologies
Key objectivesThe TOSA 2013 project aims at developing a largeurban capacity electrical bus and being free ofcatenary power networkThe project conforms to the cleantech masterplan ofthe Swiss Government
Focus areasTechnological innovation oriented on smartgrid andelectrical equipmentsEnergy efficiency regarding network size andenergy consumptionEnvironmentally efficient public transportation
ABB Solution: Shore-to-ship powerEliminating in port emissions from berthed ships
Shore-to-ShipSchematic
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DescriptionShips can shut down their engines while berthed and plugin to an onshore power sourceThe ship´s power load is transferred to the shore-sidepower supply without disruption to onboard servicesEmissions to the local surroundings are eliminatedSupports both 50Hz and 60Hz vesselsCan be coordinated with other large loads in the area
Solution ComponentsPort-side
Substation with 50/60Hz frequencyconverter; shore-side transformer; poweroutlet; underground cabling
On-boardShore connection panel; automation panelfor synchronization of loads
ServicesConsulting, system delivery and lifecycle
BenefitsEfficiency
Reduced maintenance and operating costsSustainability
Reduced emissions, noise and vibration pollution atport
SocietalImproved quality of life for residents near the port;more comfort on board berthed ships; improved perceptionamong tourists
© ABB GroupOctober 15, 2013 | Slide 19
A vessel emets equivalent amount of NOX in 8h at theport as 10,000 cars in transit from Zurich to London
10’000 cars x 0.1 g/km x 1000 km = 1.0 t NOx11.8 kg/MWh x 8 h x 12 MW = 1.1 t NOx
Smart Grid Gotland - SwedenFull-scale distribution system on the island of Gotland
Key objectives
Create a unique, large-scale smart griddemonstration using most of today’s smart gridtechnologies in one single place
Scale Model of Sweden year 2030 with >30%wind and >15% e-mobility reducingenvironmental impact
ABB’s response - Smart grid scopeIntegration of wind generation
Integration of electric vehicles
Energy storage
Demand Response
Reliability/efficiency Improvements
Customer
Vattenfall / Gotlands Energi AB (GEAB), Sweden
Vattenfall isEurope’s fifthlargest generator ofelectricity and thelargest producer ofheat with 7.7 millionof electricitycustomers
GEAB is Gotland’slargest energycompany
© ABB GroupOctober 15, 2013 | Slide 20
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Stockholm Royal Seaport project - SwedenAn integrated approach for metropolitan areas…
Focus areas
Efficient energy useEnvironmentally efficient transportsLocal ecocyclesEnvironmental life stylesRegulatory framework
Customers
FortumStockholm Municipality
Key objectives
Develop a world class sustainable city districtReduce CO2 emissions to a level below 1.5tonnes per inhabitant by 2020Become fossil fuel free by 2030Adapt to climate change
Stockholm Royal Seaport project – Sweden…and a Smart Grid for reaching sustainability targets
© ABB GroupOctober 15, 2013 | Slide 22
Active homes with demand response
Integration of local energy production
Use of electric vehicles and smart charging
Energy storage for customers and grid
Smart and electrified port
Smart grid infrastructure
Smart grid lab – Innovation Center
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CustomerGenova municipalityObjectives
Make the city energy efficient and reducepollution to gain place in the elite ofEurope’s most sustainable citiesReduce CO2 emissions of 23% by 2020Develop flexible grids, intelligent buildingsand means of transportation
ABB’s answer within Smart CitiesIntegration and management ofrenewable sourcesIntegration of electric vehiclesEnergy storageDemand-response
Microsolution: Genova Smart City - ItalyTowards sustainable life
© ABB GroupMonth DD, Year | Slide 23
The Genovamunicipality isone of the firstcities in Italy topresent an actionplan forsustainableenergy (SEAP)