Post on 15-Mar-2020
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E-Energy German Smart Grid Projects Overview
EPRI Smart Grid Demonstration Advisory Meeting, June 2010 Paris/EDF
www.e-energy.de
Andreas Reinhardt and Lutz Steiner, Ancillary Research
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Agenda
1. E-Energy, ICT-based energysystem of the future
2. Drivers and motivation
3. Six E-Energy Model Regions
4. Ancillary Research
5. Standardization
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E-Energy: The german program of smart grids
A four year term initiative by the German Federal Ministry of Economics and the German Ministry of Environment.Funding approx. €140 million Euro
E-Energy develops an Information and Communication Technology based Energy system
E-Energy develops intelligent Integration of Electric Vehicles (E-Mobility) through ICT into Smart grids
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6 E-Energy projects & 7 integrated ICT for Electric Mobility projects
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The German Bundeskanzlerin about E-Energy
E-Energy shall bring intelligent IT-support to energy production and consumption – from the generator in the power station way down to the customer.Dr. Angela Merkel, Chancellor, at IT summit in Darmstadt, November 2008
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E-Energy Goals
Security of supply, efficiency and climate protection with digital networking of the power providing system
Optimisation of the energy supply system using modern information and communication technologies (ICT)
New interdisciplinary jobs in the fieldsof renewables and communication
New markets for hightech solutions
Progress in liberalization and decentralization of the energy market
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Integration of two worlds: ICT and Energy
The Internet of Energies: from distribution to circulation grid
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E-Energy makes grids smarter
Smart Generation Smart Grid
Smart Consumption Smart Storage
E-Energy makes grids smarter by linking all components of smart power systems with information and communication technologies
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Agenda
1. E-Energy, ICT-based energysystem of the future
2. Drivers and motivation
3. Six E-Energy Model Regions
4. Ancillary Research
5. Standardization
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The European Situation
+35%
Water, WindBiomassOilGasCarbonnuclear
Expected power generation in EU-25 in 2030
Source: E.ON/Ruhrgas/IEA/Eurostat, DENA
Renewable Energies
nuclear
Volatile structures
The energy generation structure is changing
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Reasons for a changing energy generation structure
Expansion of renewable energies to reduce CO2 emissions
Compatibility to the environment
Political decisions and boundary conditionsNuclear power phaseout (Germany)Feed-In tariffs for renewable energy lead to a fast expansion of renewable energies (Spain and Germany)
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German Energy Efficiency aims
Energy efficiency aims of the german government from 1990 until 2020:
About 40% reduction of CO2 emissions
About 25% increasing of renewable energies
About 14% increasing of renewable engeries in the heat sector
About 25% increasing of the cogeneration of heat and power
What are the consequences?
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The secured power
119,4 GW Total power of all powerplants
-22,8 GW not usable power
-4,1 GW outages
-2,7 GW revisions
82,7 GW secured power
76,7 GW annual maximum load
6 GW residual power
Source: dena
The secured power from all power plants and renewable energies in Germany in 2005
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The secured power in Germany until 2030
Secured power by cogeneration of heat and power
Secured power by renewable energies (incl. biomass)
Secured power by planned power plants (high probability of implemantation)
Secured power by actual builded powerplants in 2005Secured power by existing conventional power plants
Nuclear faceout No nuclear faceout
Nuclear faceout: In 2020 a lack of nearly 12GW occurs.No nuclear faceout: After 2025 a lack occurs.
Source: dena
The secured power does not cover the maximum annual load
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What needs to be done?
Reducing the time shift between energy generation and consumption by ICT A new paradigma: Generation oriented consumptionEnergy efficiency strategies are neccessary to work against an increasing demand of energy and thus also against an increase of the annual maximum load
2005 2030
+ -
business scenarios needs to be focussed on for providing margins
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Agenda
1. E-Energy, ICT-based energysystem of the future
2. Drivers and motivation
3. Six E-Energy Model Regions
4. Ancillary Research
5. Standardization
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.Roles of market placesPower generation and servicesBuisiness modellsICT electronic market placesVirtual power plantsForecast modellsICT of the generation managementE-MobilitySmart MeterTariffsBilling modellsICT Gateways…
E-Energy market activities
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specifics:energy efficiency in the integrated house
instruments:smart metersprice 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
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Model Region Rhein-Neckar
specifics:new business models and tariffe incentives
instruments:„energy butler“control devic es connected via powerline carrierCORE platform as a base for the electronic market place
lead partner: MVV Energie AGother partners: IBM, Power PLUS Communications, Papendorf Software Engineering
DREWAG, University Duisburg-Essen
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Model Region Harz
specifics:multitude of renewbale energy plants and a pump storage power plant
instruments:Control system guarantee grid stabilityBidirectional Energy Management Interface“ (BEMI)Prediction system for wind energyNew business model:integration decentralized power generators
Lead partner:RegenerativKraftwerk Harz GmbH & CoPartners: Siemens, E.ON, in.power, ISET, Vattenfall
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Model Region Cuxhaven
specifics:high percentage of renewable energies,cold stores and indoor swimming pools as energy storage
instruments:regional power portalplug&play networking of appliancesonline visualisationusing regulation capacities of big consumers
Lead partner: EWE AGPartners: OFFIS, energy & meteosystems, BTC, Fraunhoferverbund Energie
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Model Region Rhein-Ruhr
specifics:cooperation of big supplier and municipal utility; intelligent household appliances
instruments:smart ICT gatewaysincentive systemsICT for grid management decentralized distribution networks
Lead partner: RWE Energy AGPartners: Siemens, Prosyst Software, Miele,
ef.ruhr, Stadtwerke Krefeld
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Model Region Aachen
specifics:pricing signals at outlet, self regulation of grid
instruments:central data base, smartmeters and communication networkprognosis system and optimization algorithmselectronic device to upgrade household appliances and power supplies
Lead partner: Utilicount Partners: Stadtwerke Aachen, FIR at RWTH Aachen, PSI Büsing & Buchwald,
Kellendonk Elektronik
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Agenda
1. E-Energy, ICT-based energysystem of the future
2. Drivers and motivation
3. Six E-Energy Model Regions
4. Ancillary Research
5. Standardization
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Specifics of E-Energy
E-Energy has an ancillary researchThe ancillary research works with cross sectional topics between the E-Energy Project The ancillary research project ends 2013 after the E-Energy Model Regions finish 2012Works on behalf of Federal Ministry of Economics & Technologies
Primary Task: Evaluation of Model regions efforts with regardtoWorking Program and TasksCommunicating and supporting Model regions
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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
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Evaluation topics
How to measure the reached Energy Efficency savings through ICT?
Ancillary research will state whether the expected pradigma shift took place and a single intelligent real time interaction system did merge.
Validation of the security of supply of E-Energy technologies
Does Customer respond towards tariff incentives via Technical Devices & Applications?
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Tool CO2: Kostenoptimierte Lastnachführung
High increasing of CO2Small decreasing of CO2
Quelle: CO2 Reduktion durch Lastverschiebung einer Waschmaschine, Dipl.-Ing. Steffen Schinz, TU Darmstadt
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► Simulation of an existing local grid
► Installed PV-Power:• 2010: 26 kWp• 2020: 130 kWp
► Simulating of the influence of the PV generation to the Voltage Stability
Quelle: Modellbildung und Simulation von Energiespeichern im Niederspannungsnetz,Dipl.-Ing. Steffen Schinz TU Darmstadt
New Grid infrastructure: Does E-Energy help to avoid it?
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► Voltage Increasing of 10% allowed
► Increasing of renewable energies would lead to a higher increase than 10% after 2020
Local grid, 400V voltage, with 81 households
Quelle: Modellbildung und Simulation von Energiespeichern im Niederspannungsnetz,Dipl.-Ing. Steffen Schinz TU Darmstadt
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Cross Cutting Work in E-Energy Taskforces
System Architecture
Interoperability
Legal Framework
Market Development
Electromobility
privacy?
data security?
standards?
market roles?
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Agenda
1. E-Energy, ICT-based energysystem of the future
2. Drivers and motivation
3. Six E-Energy Model Regions
4. Ancillary Research
5, Standardization
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Finding Standards
Standards for software development: CMMISPICEISO/IEC 9126
Standards for software architectures:SOAESBWeb Services
IEC TC 57 Seamless Integration Architecture:IEC 61970 and IEC 61968IEC 61850 and derivatesIEC 60870
IEC 61131 and IEC 61499
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Finding Standards
IEC 62361: Harmonization of Quality Codes across TC 57Security standards
NERC CIPBDEW White PaperIEC 62351: Power systems management and associated information exchange -Data and communications securityIEC 62443: Security for industrial process measurement and control
Standards for home automation:KNX, LON, X.10, Powerline, LCN, HS485, M-Bus, ProfibusWLAN, Bluetooth, ZigBee, KNX/RF, Infrared, EnOcean, Z-Wave, FS20
Standards for digital metering:DLMS, SML, M-BUS, ANSI C.12-18, PSTN, PLC, GPRS, GSM/CSD, WiMAX, KNX, LON, ZigBee, Z-Wave, Ultra-Wideband
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Taskforce: Standardization
Establishing of standards for Europe as quick as possible by considering existing standards.
Home Automation: e.g. KNX, KNX-EEBus
Team Germany‘s Solar Decathlon 2009 solar home „surPLUShome“, an exemplar house for E-Energy (Firtst place awarded at Solar Decathlon 2009, Washington DC)
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Demand Side Management
Appliances can be controlled by the building control via powerline communication.
Features (f.e. washer)Remote start/stopStatusProgramStageRemaining time
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Standardisation Roadmap for E-Energy / Smart Grid Germany
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDEIntroduction German Roadmap E-Energy / Smart Grid at Hannover Fair 2010Together with the standardisation committees on Smart Grids, it is recommended that a national coordination committee be established to deal with further topics such as market strategies, roles and responsibilities, business models, regulatory or legalframeworks, business processes…
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Evaluation of 150 E-Mobility projects worldwide. An initial picture of research issues
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Agenda
1. E-Energy, ICT-based energysystem of the future
2. Drivers and motivation
3. Six E-Energy Model Regions
4. Ancillary Research
Standardization
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Dipl.-Vw. Andreas Reinhardtandreas.reinhardt@e-energy.de
Dipl.-Ing. Lutz Steinerlsteiner@re.tu-darmstadt.de
Ancillary Researchwww.e-energy.de
Contact