Ludwig Karg

B.A.U.M. Consult GmbH, INEM e. V.Gotzingerstr. 48/5081371 München L.Karg@baumgroup.de, www.INEM.org, www.baumgroup.de

Smart GridsRenewablesSmart Mobility

Smart Cities

www.INEM.org

The B.A.U.M. Group

ConsultingFuture-oriented consultancy forcompanies, municipalities, regionsand governments

Organizational development and professional planning

CommunicationLarge campaigns and media events

Marketing and public relations

ContentKnowledge management, e.g. via software and web-solutions

Knowhow-transfer, national and international level

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 5

primary energy

total

renewable

Development scenario 1

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 6

total

renewable

but: many renewables are fluctuating!

Development scenario 2

primary energy

Meeting the Challenges of Energy Supply

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 8

The conventional supply system

380/220 kV

110 kV

20/10 kV

0,4 kV

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Tendencies in the supply system

380/220 kV

110 kV

20/10 kV

0,4 kV

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 10

The decentralized, intelligent energy system

380/220 kV

110 kV

20/10 kV

0,4 kV

Virtual PowerPlant

Load Management CooperationMicroGrid

source: E-Energy

Virtual PowerSystem

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 1111

Copper or Silicon?

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 12

Shifts in the Load-Curve

0

5000

10000

15000

20000

25000

Last

[kW

]

peak load

movable loads

businesses

industry

private homes

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 13

Shifts in the Load-Curve

0

5000

10000

15000

20000

25000 peak loadreduction

movable loads

businesses

industry

private homes

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 14

The Future: New Storages?

0

5000

10000

15000

20000

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Last

[kW

]

movable loads

electro vehicles

storages

businesses

industry

private homes

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Flexible Production and Consumption

0

5000

10000

15000

20000

25000

Last

[kW

]

movable loads

electro vehicles

storages

businesses

industry

private homes

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 16

Flexible Production and Consumption

0

5000

10000

15000

20000

25000

Last

[kW

]

movable loads

electro vehicles

storages

businesses

industry

private homes

Ability to manage production and consumption is a prerequisite to achieve renewable power supply.

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 17

Linking all Components of Smart Energy

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 18

consumption-oriented generation

plus

generation-oriented consumption

Key driver: optimizing the system

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 19

Key Driver: New Business Scenarios

Energy

Supplier

Energy Supplier

plus

Service Provider

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 20

Hints to save power - derived from continual measurement of power consumption?

Load management to reduce costs of municipal facilities and road lighting?

Heating a passive house with excess power and forget about the gas grid?

A heat-pump that switches off when the refrigerator starts - to reduce peak consumption and costs?

Checking from holiday place if oven is switched off?

A new Power World for Consumers

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 21

Storing wind energy at night, feed in when peak load?

Remote start of micro CHPs to cover load peaks?

Direct marketing of power from renewable distributed generation?

Balancing energy from biogas plants?

CHPs and a microgrid for a village in the Alpes?

Consortium of PV-owners jointly selling power at the energy exchange?

A new Power World for Providers

22

Germany’s way to an Internet of Energies

23

Activities in Pilot Regions

Developing and testing hardware and software for an

Internet of Energies

Gaining knowhow on interoperability, safety and security

Testing models of added value generation and business processes

Analyzing market potentials and improving consumers acceptance

Highlighting needs for changes in the legal framework

24

Major E-Energy Investigation Fields

business cases How to foster creative new business models?

cyber securityHow to deal with 250 requirements?

privacy How to avoid risks with smart architectures?

standardsHow to ensure seamless access of multitude of appliances in generation, storage, distribution and consumption?

E-Energy lays the ground. Build on it!

25

E-Energy Ancillary Research Group

B.A.U.M. Consult GmbH, München / Berlin

TU München, Institut für Informatik

TU Darmstadt, Institut für Elektrische Energiesysteme

incowia GmbH, Ilmenau

LoeschHundLiepold Kommunikation GmbH, München

Ancillary Research

26

Cross Cutting Work in E-Energy Taskforces

System Architecture

Interoperability

Legal Framework

Market Development

privacy?

data security?

standards?

market roles?

27

specifics:energy efficiency in theintegrated house incl. E-Car

instruments:smart meters and StromRadar©price incentives at the outletminimum emission certificatescentral platform to control and run the system

lead partner: EnBW Energie Baden-Württemberg AGother partners: IBM, ABB, SAP, Systemplan, University Karlsruhe

Model Region Baden

28

Model Region Rhein-Neckar

specifics:cellular system withtariffe incentives

instruments:autonomous cells with agents„agents“ and „energy butlers“to manage objectscontrol devices connected via private IP-networklead partner:MVV Energie AG

other partners: IBM, Power PLUS Communications, Papendorf Software Engineering, DREWAG, University Duisburg-Essen

29

Model Region Harz

specifics:many renewable energy plantsand hydropower storage station

instruments:control system to guaranteegrid stabilityprediction system for wind energynew business model: bundling distributedpower generators

lead partner:RegenerativKraftwerk Harz GmbH & Coother partners: Siemens, E.ON, in.power, ISET, Vattenfall

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Model Region Cuxhaven

specifics:Load management on distribution networkusing big shiftable loads (cold stores)

instruments:regional power portal to manage business incentivesplug&play networking of appliancesonline visualisation with iPhones

lead partner: EWE AGother partners: OFFIS, energy & meteosystems,

BTC, Fraunhofer-Verbund Energie

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Model Region Rhein-Ruhr

specifics:cooperation of big supplier and municipal utility; intelligent homeappliances; prosumer concept

instruments:smart ICT gateways to movestep by step towards smartgridICT for decentralized grid managementin distribution networks

lead partner: RWE Energy AGother partners: Siemens, Prosyst Software, Miele, ef.ruhr,

Stadtwerke Krefeld

32

Model Region Aachen

specifics:pricing signals, self regulating grid

instruments:prognosis system and optimization algorithms

to close the „last meter“lead partner: Utilicountother partners: Stadtwerke Aachen, FIR at RWTH Aachen, PSI

Büsing & Buchwald, Kellendonk Elektronik

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 33

Future mobility?

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 34

The best part of mobility is already electric!

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 35

A big part of the future mobility will (have to) be electric!

But we must do it right!

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 36

Electric mobility: new cars?

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 37

integration of mobility and smart grid

green power for electric cars

right fuel for right purpose

Electric mobility: a new fuel?!

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 38

The right fuel: electrical or biogeneous?

source: EWE AG (E3) und „electric avenue

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CO2 emissions: efficiency or renewables?

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saldo well-to-wheelwell-to-wheelwell-to-tanktank-to-wheel

g CO2 / km

sources: UBA, KBA, COCAWE, HELMHOLTZ

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 40

Making best use of ressources

source: Tomy Engel

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 41

Right technology at right place

source: Tomy Engel

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 42

Right technology at right place

source: Tomy Engel

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 43

Electric mobility: sexy trigger for a new paradigm!

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 44

from:

to:

via:

I have a dream …

here

Basel Airport

City Hall Breisach

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 45

leave building, cross road, take train to Breisach

leave train station, pick E-Bike nr. 12, follow this route to city hall

click here to receive electric car

follow this route to Ihringen, buy wine, enjoy yourselves for 1 hour

follow this route to the airport, drop your car

total price 32 € buy

I have a dream …

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 46

Beyond the electric motor

fleat management and new mobility services

navigation and driver assistance

identification and authentification

billing and roaming

battery management and controlled loading

G2V + V2G = V4G

Germany’s way to an Internet of Energies

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 48

Challenges for City Leaders

support cellular energy provision and consumption patterns (micro grids)

trigger communication process for power suppliers and mobility providers (V4G)

adapt city planning to new mobility scenarios

consider communication needs of smart grids when planning communication networks

develop incentives for consumers to become prosumers

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 49

Developing a new Landscape

www.e-energy.de/en

Ludwig Karg, INEM / B.A.U.M., Freiburg, Oct. 14, 2010 50

L.Karg@INEM.orginfo@e-energy.de

www.e-energy.de/enwww.ikt-em.de/enwww.baumgroup.dewww.inem.org