De weg naar een intelligent energienet: waarom, wat, wie

The way to a smart grid.
Heidi Lenaerts
19/06/2012
Agenda
1.
2.
3.
4.
Smart Grids Flanders: an intro
The electricity grid: context
The electricity grid: evolutions
What are Smart Grids?
Smart Grids Flanders
 2006 VRWB-cluster ‘Energie en Milieu
voor Diensten en Verwerkende Industrie’
 2008 focus area: Smart Grids
 2009 feasibility study
 April 2010 foundation of VSGP vzw
 January 2011
 Smart Grids Flanders
Smart Grids Flanders: partners
is powered by:
Who is Smart Grids Flanders
3 Thematic groups
chairman and coördinator
Grid
intelligence
Heidi Lenaerts
Director
Kris van Daele
Chairman
Ward Gommeren
(Alstom)
Leen vandezande
(K.U.Leuven)
Leo Van Geyt
(ThePlugInCompany)
Eric Gielen
(Vito)
Thierry Pollet
(Alcatel-Lucent)
Erik De Schutter
(Vito)
Grid
connected
vehicles
Home
intelligence
Smart Grids Flanders: members
3E – ABB – Accenture – Agoria – Alcatel-Lucent Bell – Alstom
– Alti – Altran – Ansem – Arcadis – Atos – Bausch Datacom –
beCharged – Belgacom – Capricorn – CG Holdings – CSC –
E. van Wingen – Eandis – Ecodetect – EDF-Luminus – EME –
Elia – EnergyICT – Ennovation – Enpower – Erea Industrie –
ESAS Field Services – Fabricom – Ferranti Computers
Systems – Fifthplay – GE Energy – GIMV – IBBT – IBM –
IMEC – Infrax – Itineris – Kapernikov – KHK – KHLimburg –
KPMG – KULeuven – Laborelec – Lava – LMS – Logica –
LRM – Methis – Mobistar – Nexans – Niko – Nokia Siemens –
Nuon – ORES – PwC – Restore – Schneider Electric –
Siemens – Simac3Services – Socalim – Sony Europe – Spica
– Steel – Technolec – Telenet – The New Drive –
ThePluginCompany – Trasys – Trilations – Triphase –
Verhaert – Vito – VEI – VCB – Voka – VREG – XEMEX
Smart Grids Flanders: partners
BRYO – PowerLink/ Greenbridge – OVED –
CeDuBo – ODE – Flanders Smart Hub –
Vlaams Proeftuin Platform – VLEVA –
CoGen Vlaanderen – Living Tomorrow –
DSP Valley - …
Smart Grids Flanders
Activities
1. Project initiation
2. Information dissemination
3. Networking
By means of
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Thematic groups (each 5x/year)
Crea-events
Workshops
Study days
Website (members/not-members)/newsletters
…
Thematic groups
 5 sessions/year each: each focused on a specific
theme
 Multidisciplinary: technical, market-related & regulatory
 Smart grids is more than only technology!
 Location: hosted by SGF member or linked to event
 Timing: 10 – 13 am
 4 to 5 speakers
 From different stakeholders: manufacturers, regulators,
system operators, energy suppliers, service companies,
market platforms, research institutes, etc.
 Sometimes international: learning from best practices
 ‘Limited’ audience facilitates interaction & questions
Thematic groups
60
50
40
30
20
10
0
oktober
december
Grid intelligence
januari
maart
juni
september november
Grid connected vehicle
januari
Home intelligence
Project initiation
 Scope
Stimulate innovation by cooperation in Flanders
Flemish companies to international cooperation
 How
1.
2.
3.
4.
Active generation of ideas (open)
Selection of ideas
Tailored guidance (closed – open)
Dissemination of results (open)
Agenda
1.
2.
3.
4.
Smart Grids Flanders: an intro
The electricity grid: context
The electricity grid: evolutions
What are Smart Grids?
The traditional grid
Electricity
Central generation
Industry
Buildings
Residential area
Traditional grid in balance
 Generation & consumption in balance
 Consumption is partly predictable
 Synthetic load profile
 Generation is planned
 Peak load (control)
 Medium load
 Base load
 Also balance with failure (N-1-safety)
Electricity market: liberalisation
Bron: Belpex
Energy Market
 Energy generation – e.g. Electrabel, EDF Luminus,
Electrawinds, …
 Energy transportation – Elia & Fluxys
 Energy trading – traders & energymarkets: Belpex
 Energy in balance – balance responsible parties:
Electrabel, EDF-Luminus, …
 Energy distribution – Eandis, Infrax, Ores,..
 Energy supply – Eneco, Essent, Electrabel, Lampiris,
EDF-Luminus,… (cfr V-test)
 Regulatoren: VREG - CREG
Energy Market
Agenda
1.
2.
3.
4.
Smart Grids Flanders: an intro
The electricity grid: context
The electricity grid: evolutions
What are Smart Grids?
Evolutions in the system
Evolutions in the system
EU 202020-goals
 20% less exhaust of
greenhouse gasses
(1990)
 20% more energyefficiency
 20% sustainable
generated energy
 & 2050-goal (CO2neutral generation)
Energy-efficiency & CO2-reduction
Energy-efficiency & CO2-reduction
Energieprestaties van (nieuwe) gebouwen:
Evolutions in the energy system
 More renewables
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Sun
Wind
Water
Biomass/biogas (CHP’s)
 Electrification of energy use
 Electric vehicles
 Heat pumps
Flanders: evolutions renewables
Installed power/ first employment
700.000
600.000
500.000
400.000
300.000
200.000
100.000
0
<= 2003 2004 2005 2006 2007 2008 2009 2010 2011
2002
Bron: VREG
Number of installations (GSC) in Flanders
Aantal installaties (Vl)
Geïnstalleerd
waarvoor GSC worden
vermogen (Vl) met
toegekend
toegekende GSC [kWe]
biogas
78
102.952
biomassa
57
680.338
waterkracht
15
995
windenergie op
land
zonne-energie
85
288.238
175.145
1.473.687
TOTAAL
175.380
2.546.209
Bron: VREG
Renewable energy
 Characteristics sun – wind – water
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Limited predictable
Limited or not controllable
Low–, medium and high voltage
Energy flows bidirectional
 Imbalance between supply and demand
Photovoltaics: challenge for the grid
Photovoltaics: challenge for the grid
Renewable energy
Renewable energy
Combined heat power generation
Typical: dimensioned for
heat requirement, electricity
is side effect
Bron: I-engineer.com
Heat pump
Bron: Daikin
Bron: Daikin
Electric vehicles
Bron: www.febiac.be
Illustratief voorbeeld
3500 kWh…
Bron: Miele
Evolutions summarized
 More integration of renewables
 Electrification of energy
 Consument becomes producer
 PROSUMER
 Demand follows supply i.s.o.
controlled supply
Agenda
1.
2.
3.
4.
Smart Grids Flanders: an intro
The electricity grid: context
The electricity grid: evolutions
What are Smart Grids?
What are smart grids?
Energy Grids
 Existing infrastructure
 Optimal use of new technologies
 Contribution to European 202020-goals
 Exhaust of GHG: 20% decrease (1990)
 Energy efficiency: 20% increase
 20% renewable energy production
 contribute also to 2050-goal (CO2-neutral)
Goals of Smart Grids
 Facilitate integration of renewable energy
 Allow bidirectional flow
 Fluctuating and little controllable
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Stimulate energy saving
Demand side management
Facilitate integration EV
Save costs
Raise safety
Increase transparency
Traffic control compared to smart grid
Active demand control
Bron: Meerhebdoordsm.Be
Active demand control
 Flexilibility
 Raising awareness: Measure & inform
 New tariffs
 Time of use/Real time
 Capacity
 New actors
 Aggregator
 ESCO
Sources of flexibility
Energy storage
 Electricity storage:
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Batteries (stationary/automotive)
Supercapacitors
Flywheels
Pumped hydropower
Compressed Air Energy Storage
 Heat storage:
 Sensible heat storage (water, ground)
 Latent heat storage (phase change materials)
 Chemical heat storage (thermochemical mat
Sources of flexibility
 Flexible consumption
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Dishwasher, washing machine
Waste water treatment
Cold storage
Heat pumps with heat storage
Electric hot water boilers
 Flexible generation
 “Traditional” generators (eg gas turbine)
 CHP with or without storage
 Hydropower
Components in a smart grids
Components in a smart grid: smart meter
POC Eandis/Infrax
Components in a smart grid
Components in a smart grid: appliances
Solar heat combined with traditional
Bron: Viessmann
Components in a smart grid: buildings
Bron: Siemens
Components in a smart grid
Micro-gridcontroller
Bi-directional electric vehicle
charging station
Power
Information
Transformer
monitoring-station
Smart meter
Bron: Siemens
A smart grid: Virtual Power Plant
Advanced IT is the core element
What is a smart grid?
 Traditional grid
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Centralized power generation
One-directional power flow
Generation follows load
Operation based on historical experience
Limited grid accessibility for new producers
 Future grid
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Centralized and distributed power generation
Intermittent renewable power generation
Consumers become also producers
Multi-directional power flow
Load adapted to production
Operation based more on real-time data
Bron: ABB
Smart grid summarized
Production
traditional
power plants
solar generation
Smart Grid
Consumption
smart meters
smart house
wind farms
plug-in vehicles
distributed
generation
industry
Bron: ABB
Some examples
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Princess Elisabeth
Linear
MetaPV
Smart Geotherm
‘Fieldtests’ Electric Vehicles
‘Beleidsplatform’
Princess Elisabeth Antarctic Station
… leading to the realisation of
the zero-emission energy systems of the
Princess Elisabeth station in Antarctica
Linear
Source: http://www.linear-smartgrid.be/
Smart Geotherm
Bron: WTCB
MetaPV
 Active network control and active inverters
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Increase of DG capacity of 50%
Investment ~10% of network extension cost
Fault ride through
No limiting PV in parts of the network
Islanding possible
Maintaining Power Quality, Safety and reliability of
power supply
 LARGE SCALE demonstration in EXISTING
networks (Limburg)
‘Proeftuinen’ Electric Vehicles
Beleidsaspecten
 Beleidsplatform
Slimme meters/Slimme netten
 netbeheer en decentrale productie
 marktwerking en consument

GroenStedenGewest
Meer info op
www.smartgridsflanders.be
info@smartgridsflanders.be
Heidi.Lenaerts@smartgridsflanders.be
+32 (0)2 229 81 65
+32 (0)476 528 301