Vedvarende energi, Smart Grids og Japan

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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)

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Vedvarende energi, Smart Grids og Japan

Professor and head of center

Jacob Østergaard

(3)

14/9 2013 2 DTU Electrical Engineering, Technical University of Denmark

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

(5)

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

(7)

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

(8)

• 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)

(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:

(14)

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

Infrastructure

Education 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

(16)

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

₀

kf

T

_high

=

_high^normal

− − ) ( f f

₀

kf

T

_low

=

_low^normal

− −

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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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