2012 03-20 smart grids by anders troi - final
TRANSCRIPT
Introducing the Danish Smart Grid Landscape
Anders Troi
Head of Intelligent Energy Systems
DTU Elektro
DTU Electrical Engineering, Technical University of Denmark
Europe’s Future Electricity Networks “SmartGrids”
• Development of a more flexible, accessible, reliable and economic electricity system
• Need for new solutions based on automation and ICT
• EU Technology Platform “SmartGrids”
– Area of strategic importance and need for special research focus
– Participation in advisory council as only Nordic representative
– Vision and strategic research agenda
2 Intelligent Energy Systems 20.03.2012
DTU Electrical Engineering, Technical University of Denmark
SmartGrids Definition
“Electricity networks that can intelligently integrate the behavior and actions of all users connected to it - generators, consumers and those that do both – in order to efficiently deliver sustainable, economic and secure electricity supplies.”
EU Technology Platform for the Electricity of the Future
• A smart grid employs innovative products and services together with intelligent monitoring, control and communication technologies in order to:
– Better facilitate the connection and operation of generators of all sizes and technologies;
– Allow consumers to play a part in optimizing the operation of the system;
– Provide consumers with greater information and options for choice of supply;
– Significantly reduce the environmental impact of the whole electricity supply system;
– Maintain or even improve the existing high levels of system reliability, quality and security of supply;
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DTU Electrical Engineering, Technical University of Denmark
Why Smart Grids?
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• SmartGrids are a critical technology for efficient transformation of the energy system and solving of the climate challenges
• National and international priority
– EU SET-plan: “Intelligent electricity networks” is 1 of 7 crucial technology challenges
– DK: Smart Grids is crucial for operating an energy system wo. fossile fuels.
– DK: Part of govornment strategy
• Massive global investments and R&D-needs
– OECD: Need for doubling of energy infrastructure-investments to 500 billion DKK/year in 2025
– ENTSO-E: SmartGrids R&D-plan w. 31 specific R&D projekts for 2 mia. € with start 2010-13
– IEA: Actuel R&D level within SmartGrids only 10% of what is needed
DTU Electrical Engineering, Technical University of Denmark
Danish Government Energy Policy Targets towards 2050
5 Intelligent Energy Systems 20.03.2012
DTU Electrical Engineering, Technical University of Denmark
Smart Grids in the Government Energy Strategy 2050
• ”the government will cooperate on a dissemination of smart grids in Denmark ...”
• ”the government will work for a doubling of the funding for research, development and demonstration within the energy field, and have large focus on the coming EU budget, especially for sustainable energy, smart grids and energy efficiency towards 2020 as compared to the present level”.
• “The government will actively support establishment of test environments for green solutions in Denmark …”
• Secure a sufficient intake of candidates and researchers for the green sector …”
6 Intelligent Energy Systems 20.03.2012
DTU Electrical Engineering, Technical University of Denmark
Danish Energy Policy
• Fossil free energy system in 2050 / 100% renewable based
– Limit green house gas emissions
– Scare resources / increasing global energy demand
– Energy independency
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DTU Electrical Engineering, Technical University of Denmark
The Danish Wind Power Case
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Wind power covers the entire demand for electricity
in 200 hours (West DK)
In the future wind power will exceed demand
in more than 1,000 hours
DTU Electrical Engineering, Technical University of Denmark
Danish energy consumption has been stable over the last 25 years
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0
300
600
900
1980 '85 '90 '95 '00 '05 '08
PJ
Oil Natural Gas Coal and Coke Renewable Energy etc.
DTU Electrical Engineering, Technical University of Denmark
Development of the Danish power system
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DK Total: 2010 RES coverage
33 % = 12 TWh
Wind power 7.8 TWh
Biomass 4.1 TWh
Development driven by favorable feed-in tariff!
Power balance – Denmark West
0
1,000
2,000
3,000
4,000
5,000
6,000
7,000
8,000
MW
9,000
1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010 2012
Power plant Local CHP Wind Load
Wind 65 %
Hydro/PV 0.2%
Wood 16.6 %
Straw 8 %
Biogas 3 %
Waste 7.2 %
DTU Electrical Engineering, Technical University of Denmark
The American view on the Danish Scenario Smart Grid vision from Department Of Energy (DOE)
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Denmark – already Smart Grids solutions
DTU Electrical Engineering, Technical University of Denmark
Denmark as a European Smart Grid Hub
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22% of EU smart grid projects takes place in Denmark
DTU Electrical Engineering, Technical University of Denmark
Source: EnergyCamp 2008
Denmark as a Smart Grid Hub
• Within SmartGrids DK has potential for an international leading position, which can drive a large green growth (jobs and export)
– Unique energy system (experience, data and knowledge)
– Substantial R&D-level
– Strong DK energy industry
– Consensus on strategy (government, industry, research)
• DI Green Growth: SmartGrids are 1 of 3 focus points
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DTU Electrical Engineering, Technical University of Denmark
World class Experimental Platform for Electric Power and Energy
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• Integrated experim.
• Stakeholders:
• Budget: 134 MDKK
• Stakeholder funding 30+ MDKK
DTU Electrical Engineering, Technical University of Denmark
Cell Controller
Industry
Wind turbines
Local CHP units
Households
Households
Electric Vehicle
Power Exchange
Balance Responsible
Power Dealer
Electric Vehicle
Power Exchange
Balance Responsible
Power Dealer
Socio-economic and investor
End users
WP1 + WP2
WP3
WP4
WP6
WP5
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Selected Research projects in Denmark from Cell Controller to EcoGrid and iPower
Cell Controller Pilot Project
DTU Electrical Engineering, Technical University of Denmark 16 Intelligent Energy Systems 20.03.2012
EDISON project
Electrical Vehicles in a smart Grid
Electrical Vehicles technology and infrastructure 8 Partners, (Universities, Small and Large Companies) Duration 3 years , 60 Mio DKK ~ 8 Mio. € ~ 11 Mio $ Risoe DTU / IES Experimental site and Charging concepts
First European EV Project • EV Communication • Battery characteristics • Charging Concepts • Grid Impact • VPP/Market place • Demonstration
DTU Electrical Engineering, Technical University of Denmark 17 Intelligent Energy Systems 20.03.2012
Source: Based on drawing from Danish Energy Association
iPower
Intelligent power and Demand response
Largest Danish Smart Grid Project • Research &
Development • Products/Solutions • Identification • Communication • Demand Control • Integration
Socio-economic and investor
End users
WP1 + WP2 WP3
WP4
WP6
WP5
Developed and Headed by DTU Elektro 32 Partners, (Universities, Small and Large Companies) Duration 5 years, 120 Mio DKK ~ 16 Mio. € ~ 22 Mio $ Cross Disciplinary Research and Innovation platform
DTU Electrical Engineering, Technical University of Denmark
A large scale demonstration of a real-time market place for distributed energy resources
A demonstration of a real power system with more than 50 % renewable energy
~2000 active customers
Total budget: 21 million Euro
Preparation for a fast track towards European real-time market operation of RES & DR
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EcoGrid EU Project A Prototype for European Smart Grids
DTU Electrical Engineering, Technical University of Denmark 19 Intelligent Energy Systems 20.03.2012
Smart Grids in Denmark Energy for the future