overview of smartgrids...christian sasse ontario smart grid vision june 3rd 2008 1 overview of...
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Christian SasseOntario Smart Grid Vision June 3rd 2008
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Overview of SmartGrids European Technology Platform
Dr. Christian SasseTavrida Electric North America
Managing [email protected]
Christian SasseOntario Smart Grid Vision June 3rd 2008
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Agenda for Today1. Why SmartGrids?2. Networks today3. Networks tomorrow4. Model for SmartGrids5. Enabling technologies6. Some examples
SmartGrids
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Drivers towards SmartGrids
Regulation ofMonopolies
Innovation andCompetitiveness
Low Prices And Efficiency
Primary EnergySources
Reliability andQuality
Capacity
NaturePreservation
ClimateChange
Kyoto andPost-Kyoto
Inte
rnal
Marke
tSecurity of Supply
Environment
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Why SmartGrids?
User-centric
Stakeholder ownership
Networks renewal
Environmental policy
Distributed and central generation
Demand response
Interoperable European Electricity Networks
Liberalisedmarkets
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The Stakeholders
Users
Energy service providers
Technology providersResearchers
Regulators
Network companies
Traders Generators
Governmentalagencies
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Agenda for Today1. Why SmartGrids?2. Networks today3. Networks tomorrow4. Model for SmartGrids5. Enabling technologies6. Some examples
SmartGrids
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Networks Today
G GGeneration
Transmission
Distribution Demand
Traditional one-way supply system
G
Generation
G
Bi-directional supply system
Supply
Generation
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Wind Generation: Denmark
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400 kVInterconnections
Interconnections
Interconnections
150 kV
60 kV
10-20 kV
400 V
4 central units: 1,488 MW
5 central units: 1,939 MW80 wind power units: 160 MW
15 local CHP plants:24 wind power units:
578 MW18 MW
Range of central control
Non-dispatchable and beyond central control
Example: Danish Grid (West)
543 local CHP plants: 1,104 MW4.057 wind power units: 2,201 MW
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Example: Danish GridReactive Power Demand
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Big Errors in Wind Power Forecasting
“Fresh breeze”means somewhere
between 200 and 1,600 MW
A deviation of just +/− 1 m/s may have an impact of +/−
320 MW (With a 2,374 MW installed base). EltraVKort\EltraVKort.html
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Agenda for Today1. Why SmartGrids?2. Networks today3. Networks tomorrow4. Model for SmartGrids5. Enabling technologies6. Some examples
SmartGrids
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Networks Tomorrow
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EU investment until 2030: One trillion €Demand – Growth 2%/year = +1250 TWh by 2030
Generation– Replacement & expansion 900 GW needed by 2030– RES 500 GWpeak needed by 2030
Transmission & Distribution– Ageing assets, expansion and RES+DG integration– 500 billion € until 2030 needed
Markets & Regulation– Data + information need > 20 billion € investment
(conservative figure based on 100€ per connection)
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We are not the only ones
2006 2010 2020
(unit :TWh) (unit :GW)
0
1000
2000
3000
4000
5000
6000
0
200
400
600
800
1000
1200
consumption installed capacity
China2006
622 GW Installed capacity2820 TWh Consumption
2010860 GW Installed capacity
3810 TWh Consumption20201320 GW Installed capacity6580 TWh Consumption
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Future Network Vision
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Agenda for Today1. Why SmartGrids?2. Networks today3. Networks tomorrow4. Model for SmartGrids5. Enabling technologies6. Some examples
SmartGrids
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SmartGridsMaking
Smart ConnectionsEnabling
Smart Choices
Technology
Regulation
StandardsC
omm
erci
alSu
pply
Cha
in
Demonstration
• There are real technical challenges• They are solved or solvable• But technology alone is not enough
• Demonstration/pilot projects are key• Operational proving is a critical step• Beware the Valley of Death……
• Regulatory frameworks may have unintended barriers to innovation
• New thinking takes time to implement
• Standards and protocols underpin open systems
• A Plug & Play approach is needed
• But there are no quick changes here
• Market frameworks may not facilitate innovative solutions
• Attention to intellectual property
• Export opportunities
• Innovation needs wide deployment
• But supply chains have limited capacity
• Manufacturing, raw material, services and skills
What are the Elements for Success ?
A Model for SmartGrids
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SmartGridsMaking
Smart ConnectionsEnabling
Smart Choices
Technology
Regulation
StandardsC
omm
erci
alSu
pply
Cha
in
Demonstration
• There are real technical challenges• They are solvable by good research• But technology alone is not enough
• Demonstration/pilot projects are key• Operational proving is a critical step• Beware the Valley of Death……
• Regulatory frameworks may have unintended barriers to innovation
• New thinking takes time to implement
• Standards and protocols underpin open systems
• A Plug & Play approach is needed
• But there are no quick changes here
• Market frameworks may not facilitate innovative solutions
• Attention to intellectual property
• Export opportunities
• Innovation needs wide deployment
• But supply chains have limited capacity
• Manufacturing, raw material, services and skills
What are the Elements for Success ?
A Model for SmartGrids
Christian SasseOntario Smart Grid Vision June 3rd 2008
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SmartGridsMaking
Smart ConnectionsEnabling
Smart Choices
Soci
etal
Leg
itim
acy
Support ofG
ov’t& R
egulators
Shared Vision
Collaboration
• Consents for development will be needed; also
• Permission to Operate in the wisest sense
• Trust & social impact requires special attention
• Major change requires shared priorities and co- operation
• Especially for framework changes and between different sectors
• Multiple parties must form a common view of success
• A shared and living Vision is a must for ‘joined up thinking’
• Collaborative working underpins integration & efficiency
• It is the way a market handles complexity
Technology Regulation
StandardsC
omm
erci
alSu
pply
Cha
in
Demonstration
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Example of past group activities
Network Assets
Networks Operations
Demand and metering
Generation and Storage
Input please!
The Strategic Research Agenda 2006
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• The Technology Platform brings together key stakeholders across Europe
• The Vision document has been published• Also the Strategic Research Agenda• The Strategic Deployment Document is close
to publicationSome SDD key messages are:• Demonstration projects are key to progress• Governments & Regulators must address the
framework issues• Smart Grids are critical to sustainability
targets and security of supply policy goals.
www.smartgrids.eu
The SDDStrategic
DeploymentDocument
EU Technology Platform: SmartGrids
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Funding options for SmartGrids
EC Research & Development funding– Seventh Framework Programme– ERA-NET
National Funding opportunities– Vary according to each MS (numerous)
Regulator allowances for innovation– UK; the IFI (innovation funding initiative) and RPZ
(registered power zone)Private Funding options– industry
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RTD PRIORITIES FOR T&D AS DERIVED FROM THE EU TECHNOLOGICAL PLATFORM "SmartGrids" S.R.A
0
0.05
0.1
0.15
0.2
0.25New materials and components
Simulation tools
power electronics
Distributed generation
Storage
ICT
Distr. Intelligence
Rules and standards
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Agenda for Today1. Why SmartGrids?2. Networks today3. Networks tomorrow4. Model for SmartGrids5. Enabling technologies6. Some examples
SmartGrids
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Enabling Technologies
Active Distribution NetworksImproved power flow: FACTS, WAMS, WAPSPower electronic technologiesSmart MeteringCommunication for DSM, on-line services, energy managementStationary energy storage
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Present and forecast: capacity, availability, demand, price, contract terms
The interactive GridThe interactive Grid
Suppliers
Appliances, Equipment
Grid operator
User
Present and forecast: capacity, availability, price, contract terms
Present and forecast: capacity, availability, price, contract terms. Managing balance, losses, voltage, frequency, reserve.
Real-time cost, availability, contracted reliability, quality, demand and supply, best service providers, generation/demand meets connection requirements
Intelligent Metering is the gateway
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Agenda for Today1. Why SmartGrids?2. Networks today3. Networks tomorrow4. Model for SmartGrids5. Enabling technologies6. Some examples
SmartGrids
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-500
500
1500
2500
3500
4500
5500
6500
7500
8500
9500
1989/
0199
0/1199
1/2
1992/
3199
3/4
1994/5
1995/6
1999/0
2000/
1200
1/2
2002/
3200
3/4
0ct 04
- Apr0
5 (IFI
1st 6
mth
s)2005/
6200
6/7
Financial Year
£0
00
* Data from 1989/1990 to 2003/2004 is the collaborative spending on R&D amongst the DNOs through a single provider.* Data from Oct 2004 - April 2005 and the last financial year (2005/2006) shows reported total IFI spend.
UK Distribution Company IFI spend on Network R&D since 1990
• c.180 projects
• Projects are initiated by the companies
• Ofgem does not ‘approve’ each project
• Spend up to 0.5% of annual turnover (use it or lose it)
• Av. intensity is 0.27%
• Forecast benefits total €70m (NPV)
Impact of IFI Incentive
UK Distribution Company R&D trend
Privatisation
€9m >
€13m >
Impact of new incentives
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www.innovationsolutions.co.uk
MobileLocatorGISScada
132kV
66 or 33kV
11kV
LV FenixCustomer Interface moduleLV Automation
Redox Storage
On load tapchanger transformer
Superconducting Fault Current Limiter
Lidar scanning Hi res photography
PFT cable oil leak location
Alternative fluidTransformer
Alternative Trident lineWith fibre optics
Woodhouse towerReplacement
SynchronisingPMR
RemoteFPI
Line Tracker & Line Sense
IntelligentUniversalTransformer
1ph Regulator
Storage
Under-grounding Cable plough
On-line condition MonitoringCablesLines & switches
Fault Level Monitor
EarthingCondition
LV IncipientFault Programme
Autonomous Regional Network Management
Circuit Breaker condition
Network RiskDistribution State Estimator
Fibre Optic Temp MonitorWind Farm
Gen AVC
BroadbandPowerlineCarrier
Vista u/gmapping
Thermal line assessment
Wood poledisposal
RecyclingExcavatedMaterial
Optimising Voltage control / Var performance of large Wind Farm
LightningProtection
Examples of IFI projects
30
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Example: Distribution Network Protection Co-ordination
Advanced relay function
Percentage of utilities using advanced function
Distance protection 4%
Directional protection
2%
Negative sequence protection
8%
Automatic back feed restoration
8%
IEEE PSRC Report “Distribution line protection practises- Industry survey results”, December 2002
High Tech for what?
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Solution: Auto-coordinationNetwork Software that:
Automatically calculates optimized recloser settings resulting in correct coordination
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The best way to predict your future is to create it
(Peter Drucker)
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Thank you for your attention!
Christian [email protected]
Acknowledgment: Thank you to the Chairman of the European Technology Platform SmartGrids Pier Nabuurs and Vice-Chairman Ronnie Belmans for their kind support