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Vedvarende energi, Smart Grids og Japan
Østergaard, Jacob
Publication date:
2013
Link back to DTU Orbit
Citation (APA):
Østergaard, J. (Forfatter). (2013). Vedvarende energi, Smart Grids og Japan. Lyd og/eller billed produktion
(digital)
Vedvarende energi, Smart Grids og Japan
Professor and head of center
Jacob Østergaard
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Agenda
1. Baggrund
2. Center for El og Energi
3. Vedvarende energi og smart grids i Danmark
4. Vedvarende energi og smart grids i Japan
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Baggrund
• Disclaimer vedr. Japan og økonomi
• Japan-samarbejde i 90’erne vedr superledende kabler
• Besøgt Japan december 2013 mhp. Dansk-Japansk energisamarbejde
• Besøg af Japans ambassadør m.fl. i vores labs PowerLabDK
• Besøg om 14 dage af børsnoteret Japansk firma som vi teste deres
teknologi i DK
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History of DTU – a short introduction
Den Polytekniske Læreanstalt
HC Ørsted Chemistry
Mech. Eng.
Established Mergers & Autonomy
1903 1970
1829
IT
Present Campus
Civil Engineering Electrical
Engineering
1994
Merger with DIA
1995
Renamed
2001 2007 2008
Life-science &
Bioengineering Merger with:
Risø National Laboratory Danish National Space Center
The Danish Institute for Food and Veterinary Research
Danish Institute for Fisheries Research
Danish Transport Research Institute New campus
inaugurated
DTU-Act &
autonomy
1974
1857
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DTU will develop and create value using the natural sciences and the technical sciences to benefit society
Education Innovation Public
Sector Services
Research DTU Mission
5 14 April
2014
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DTU DANA
DTU Risø Campus DTU Lyngby Campus
DTU Høvsøre/Østerild
Scion DTU DTU Vet/Food/Aqua
DTU
Key figures
Students 7.600
Ph.d.’s 1.300
Staff 5.000
Budget 605 MEuro
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• Established 15 August 2012 as a merger of existing units (Lyngby+Risø) – One of the strongest university centers in Europe with >90 employees – A single, clear interface to the field at DTU for external collaboration
• International evaluated research; Discipline oriented -> proof-of-concept
• Bachelor and master programs – Electrical Engineering – Wind Energy
– Sustainable Energy
• Main competences
– Electric Power Engineering – Automation and control
– Information and Communication Technology
• Strategic partnerships
Center for Electric Power and Energy (CEE)
Department of Electrical Engineering
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Smart Grids
Use of ICT in the Electric Power System to Efficiently Integrate Large Share of Renewable Energy
17/
Presentation name
8
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Denmark is a European Smart Grid Hub
17/
Presentation name 9
22% of EU smart grid projects takes
place in Denmark
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Strong National and International Collaboration
Selected Partners
• Academic partners:
• Commercial and industrial partners:
• Networks:
(Global) (EU)
(EU) (Global)
(US)
(CN) (CH)
(NL)
(SE) (SE)
(FI) (NO)
(DK) (US)
(HK) (DK)
(CH) (UK)
(BE)
(DE) (DK)
(DK)
(DK) (DK)
(DK)
(DK)
(DK)
(US)
(DK) (DK)
+ many SME’s
+ many more
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Research Challenges addressed by CEE
0 1000 2000 3000 4000 5000 6000 7000
MWh/h
2012
25% wind power
Demand Wind Power
2020
50% wind power
Demand
Wind Power
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Research Challenges addressed by CEE
0 1000 2000 3000 4000 5000 6000 7000
MWh/h
2012
25% wind power
Demand Wind Power
2020
50% wind power
Demand Wind Power
Balancing:
Stability and Reliability:
Changed Generation Landscape:
Cost effective solutions:
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Center for Electric Power and Energy
Organisation
Head of Center Jacob Østergaard
Deputy Head of Center Joachim Holbøll
ADM
Solveig Lind Bouquin TEK
Per Munch Jakobsen
ELCO
Joachim Holbøll ELSY
Arne Hejde Nielsen ELMA
Jacob Østergaard (interim) ERES
Chresten Træholt ESOM
Henrik Bindner
InfrastructureEducation Projects
Center management (MAN)
Energy resources , services and control (ERES ) Energy system operation and management (ESOM ) Electric power systems (ELSY ) Electricity markets (ELMA )
Research groups
Electric power components (ELCO )
Administrative support (ADM) Technical support (TEK) Center
committee
Support groups
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Risø Campus
Bornholm Power System Flexible multi-purpose
laboratories
Full-scale Realistic Power System Lyngby &
Ballerup Campus
27,000 Customers 33% Wind Power 50% Renewable Energy Islanding capability
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Stability and security assessment in real time (ms-range)
Refs: International Journal on Power and Energy System, 2012 Patent No. 111681113.6 – 2207, 2011
Patent No. EP11195960.7, 2011
Conventional approaches
• Historically off-line analysis
• Assessment times of 5 – 15 minutes
• Insufficient for systems with high share of stochastic energy sources
Developed approach
• Real-time monitoring of operating condition
• PMU’s as enabling technology
• Analytical approach
• Assessment time (7917 nodes, 1325 gens, ≈2.5 ms)
• Early warning (2003 SW-DK blackout -> ∆t ≈80 s)
• Remedial actions can easily be calculated (wide area control)
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System Reserves Provided by
Frequency Responsive Electricity Demand
Field test w. 200 residential, commercial and industrial demand units
Refs: IEEE Transactions on Power Systems, August 2011.
IET Generation Transmission and Distribution, August 2009.
Field test at Bornholm) ( f f
0kf
T
T
high=
highnormal− − ) ( f f
0kf
T
T
low=
lownormal− −
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Charger Battery
BMS
V2G inv
Intelligent System Integration of Electric Vehicle
17/
Presentation name
1
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Socio-economic and investor
End users
iPower – strategic program for research and innovation
Budget: 120 million DKK
WP1 + WP2 WP3
WP4
WP6 WP5
Source: Based on draft drawing by Danish Energy Association.
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EcoGrid EU
Large-scale demonstration of the future intelligent distribution system
• EU FP7 ENERGY
• 2011-14
• Budget: 21 million Euro
• Integrated research and demonstration
• ~2,000 active customers
• EU fast-track to Smart Grids
Bornholm DENMARK
Energinet.dk Østkraft
Technical University of Denmark (DTU)
BELGIUM ELIA
EANDIS (+ORES)
GERMANY Siemens EnCT
SPAIN Tecnalia
PORTUGAL EDP
NORWAY SINTEF ER (Coordinator)
ESTONIA
Tallin University of Technology (TUT)
THE NETHERLANDS ECN + TNO
IBM Benelux
AUSTRIA
Austrian Institute of Technology (AIT)
SWITZERLAND IBM Research Landis+Gyr
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Bornholm Full-Scale Laboratory – 1% of DK
33% Wind Power Penetration; 28,000 Customers
Energy strategy
Political & public drive
Energy resources:
- Customers - Wind power - Biogas plant
- Combined heat and power - District heating
- Solar power plants - eMobility
Features:
- Nord Pool market (DK2)
- Islanding capability
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Markedsundersøgelse af japansk børsnoteret
virksomhed med 30.000 medarbejdere:
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