smart gird technologies - alstom

8/8/2019 Smart Gird Technologies - ALSTOM

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ALSTOM Energy Management Business

Challenges related to Smart Energy EcoSystems

March 2010

Laurent SCHMITT

ALSTOM Power Energy Management

VP for Strategy & Innovation


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Realistic2030

Target

Emissions CO2(Gt/y)

Ref2030

Efficiency(Smart)

CCS

Alstom is the world leader in clean integrated solutions

ALSTOM CO2 Strategy

Efficiency : Plantoptimisation &retrofit

Wind andgeothermal

N1 nuclear(conventionalislands) &biomass

N1 hydroTidal

First CO2 capturedemo plant in theworld

Technological mix


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Why a SmartGrid now ?

Renewable &CO2

DistributedEmpowerment

EnergyEfficiency

Aging & ConstrainedT&D (NIMBY)

Lost

Used
http://www.roperld.com/science/graphics/RFCoalMoratorium.jpg


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CERA - Houston, March 11 2010 - P 5 Nytimes.com January 31 2010

Change in Consumer Valuesand new Sustainability value proposition

Guardian.uk , December 11 2009
http://www.spiegel.de/international/0,1518,460322,00.html


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CERA - Houston, March 11 2010 - P 6CERA - Houston, March 11 2010 - P 6

Change in Public Governanceand implication towards energy

7

9

11

13

15

17

19

21

23

20 08 20 13 2 01 8 2 02 3 2 028

7

9

11

13

15

17

19

21

23

1980 1985 1990 1995 2000 2005 2010 2015 2020 2025 2030

Percent

0

Current trend

Today

?Share of electricity in final energy mix

Power moving to Clean, efficient and distributed characteristics

The Situation- Scepticism towards some old technologies

- Shift in public opinion towards energy

independence

- Cities to reduce CO2 emissions. New cities

to go green

The Power Sector

- Electricity is the most efficient way of using

& transferring energy

- Electricity products complexify towardsrenewable, real-time pricing &

distributed communities

MASDAR City


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SmartGrid : Definition

+

Electrical Infrastructure

Information Infrastructure

Centralized/Wholesale (>50MW)Thermal & Nuclear,

Renewable Farms, Bulk Storage,Large Industries

T Grid800KV to 132KV

Retail / Distributed (


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SmartGrid : IT/Control Architectures

Electrical Infrastructure

SMART GRID PLATFORM

DMSEMS/MMSVPP AMI

Distributed Controls

Building EMS,DistributedGeneration& Storage

HomeArea

Network

VPP

T SubstationProtectionPhasor

Measurement

T Substation DCSD Substation

RTU

D substationProtection

Generation

DCS/SCADA

MachineControlGeneratorControl

SmartGrid impacting control & optimization across the entire supply chain

Information Infrastructure
http://images.google.com/imgres?imgurl=http://www.wapa.gov/ugp/images/dam.gif&imgrefurl=http://www.wapa.gov/ugp/rates/default.htm&h=264&w=353&sz=7&tbnid=L2ATOar0igMfrM:&tbnh=86&tbnw=116&hl=fr&start=82&prev=/images%3Fq%3Dhydro%2Bdam%26start%3D80%26svnum%3D10%26hl%3Dfr%26lr%3D%26sa%3DN


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Acceleration of Worldwide Stimulusinitiatives

USA

Obama Stimuluspackage: 4.5 b$

Europe

FP7 SmartGridsDemonstration : 2 b

China

Announced SmartGrids

investment : 10 b$

UK

DECC Smartgrids

deployment 500 MGBP

France

ADEME Fond Demonstrateur 50 MGrand Emprunt 1b

India

ADRP Grid Improvement 2b

Australia

New SmartGrids pilots : 100M

Currently around 20bR&D public seed R&D

money on the table !


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SmartGrid Efficiency Levers

Peaker30-50% / 50MWLarge Thermal

10-15% / 500MWNuke Plants10% / 1000MW

CommercialBuildings

Hydro Plant1% / 100MWWind Plant

10% / 20MW

GridOutages

10% / 60GW

5-10% / 60GW

Industries

Speed

Energy30-60% / 10MW

Flexibility

10-20% / 10MW

Energy20% / 5kW

Flexibility20% / 5kW

40%

20%

5%

20%

5-10%

10%

60%

2%

Generation Grid & Load Consumptions

Typical Mix of ProductionResources

Typical Mix of ConsumptionResources

Variable

15%

20%

TransmissionSubstations

Transmission

Losses2-3% / 100GW

GridCongestions

2-3% / 100GW

DistributionSubstations

Distribution

Losses

End Use

20-30% / 30MW

Potential Economical Efficiency

Improvement per Resource

Average Resource

Size


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Generation Paradigm shift

Integration of large quantities of Distributed Energy Resources

(Generation/Storage/FlexLoads) shifting system efficiency

Installed Generation capacity evolution 2000-2020

100%

30%

0%

70%

2000

2020
http://images.google.com/imgres?imgurl=http://www.wapa.gov/ugp/images/dam.gif&imgrefurl=http://www.wapa.gov/ugp/rates/default.htm&h=264&w=353&sz=7&tbnid=L2ATOar0igMfrM:&tbnh=86&tbnw=116&hl=fr&start=82&prev=/images%3Fq%3Dhydro%2Bdam%26start%3D80%26svnum%3D10%26hl%3Dfr%26lr%3D%26sa%3DN


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The new Flexibility Challenge

RenewableSubsidy

RenewableConnection

RenewableIntegration

FENIX FutureDistributed controlFENIX FutureDistributed controlIntegrated DGFENIX FutureDistributed controlFENIX Future

Capac

ity

2009 2012 2020

10%

Central

Generation

Transmissionnetworks

Distributionnetworks

Central

Generation


networks

Central

Generation


Distribution

CentralGeneration


Flexible Supply

Intermittent

Renewable3-5%

Central

Generation

Transmission

networks

Distribution

networks

Central

Generation

Transmission

networks

networks

Central

Generation

Transmission

networks

Distribution

CentralGeneration

Transmission

networks

Flexible Supply

Passive

DispatchedResource

s

Intermittent

Renewable10-15%

15-20%

Passive

DispatchedResource

s

Central

Generation

Transmission

networks

Central

Generation

Transmission

networks

Central

Generation

Transmission

networks

CentralGeneration

IntegratedT&D Control

Zones

Flexible Supply

IntermittentRenewable

DispatchedResources

10-15%

Flexible Distributed

Resources10-15%

20-25%

fenix a step towards the future of

electricity networks

fenix a step towards the future of

electricity networks


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Wholesale Markets

LargeConsumers

ConventionalGenerators

FinancialInstitutions

Electricity/Gas

Day Ahead

Grid Balancing

Energy

Grid SecondaryReserves

Market

Operator

Transm

issionSystem

O

perator

Energy/Fuel/CO2 Trades

TransmissionCapacity Rights

New Virtual PowerPlant Concept

Generator/Load Aggregator

Smart Wind

SmartLoads & Solar Smart

Hydro

SmartClean Coal Smart

Combined

Cycle

Critical actors of SmartGrid value chain

Grid Operators & Balancing Responsible Parties

are critical change agents


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Internet

Ethernet MMS IEC 61850

StorageD-EMS

Energy Gateways /Smart Meters

Virtual Power Plant EMS(CVPP or TVPP)

Grid & Market

Management Systems(EMS-DMS-MMS)

Distribution of intelligence accross SmartGridIT architectures

Ethernet Webservice CIM 61968/970

GenerationD-EMS

BuildingD -EMS

DistrictD- EMS

Infrastructure D- EMS

Embedded D-EMS

Centrally

Dispatched

Distributed

Controls


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EthernetFieldNETWORK

Distributed Control & optimisationtechnologies core to Smart Grid

Highly DistributedArchitecture

Decision Support

Applications

Advanced Constraints

Resource Optimisation& Forecast

DemandControl Smart Meters

District Controller

Distributed PLC

Solar PVControl

IEC EnabledPlug & Play architectures

Smart Meters are only one piece of the Jigsaw

EmbeddedControls


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Need to evolve Electricity Storage &Conversion technologies

Commodity Storage

Power Quality & Reliability,Transmission Stability

Customer Energy Management,Rapid Reserve, Voltage

Regulation Renewable EnergyManagement

The various technologies

span a wide range ofperformances andapplications.

Technology Trends:

(Prime Movers LastDecade)

NA-S:

Higher Rated Power

~500kW ~10MW +

Vanadium Redox:

Higher Rated Power

~450kW ~4 MW +

Super Capacitors:

Higher Discharge Time:

Seconds

Minutes


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SmartGrid standards & interoperability

EMS/DMS

Internet

SubstationAutomation &

Grid Connected

Storage

ConcentratedSolar Thermal,

PV Plants &

Windfarms

Automation &Grid Services IEC61850

IT & Market Services IEC61968 CIM

DecarbonizedThermal Plants /Compressed Air

Storage Plants

Energy PositiveBuildings &

Infrastructures

Retail DemandResponse

ResourcesOptimization

AssetManagement

FleetSimulator

DCS, SCADA

GridOptimization

Open architecture & Plug & Play integration are critical for

efficient Smart Grids investments


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Plug & Play should expand at software level

Enterprise Service Bus

Performance

Monitoring

CIMWeb Services

FleetScheduler

CIMWeb Services

ERP

CIMWeb Services

Dispatcher Gridplanning

CIMWeb Services

Market &Trading

Application

CIMWeb Services

AssetManagt

CIMWeb Services

Condition

Monitoring

CIMWeb Services

PlantScheduler

CIMWeb Services

Information

System

CIMWeb Services

Ability to exchange

information betweenenergy managementand IT applications

SOA standard method of usingWeb services (business logic

and functionality).

ESB infrastructure to federateand orchestrate all energy

management system

applications in a globalframework

CIM Data Modelisation =Common Langage


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SmartGrid roll out strategy : where to startfrom ?

Operate CCGT between 9am

and 4pm at 80% andstandby for Grid services

Tomorrow Weather :Sunny & warm

Windgenerationforecast25MW

Forecast $ per MW &$ per ton of Carbon

Buy 150kW greenenergy balance to market

for Air Cond

Charge HybridCars with Solar

PanelsVirtual Power Plant:An Eco city with generation and consumption

capacity above 100MW interconnected with the

global energy wholesale.

Traverse integration of distributed energy Ressources

(Generation, load & demand) and Smart Meters !


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Emergence of new Urban Power Assets

100KW Generation 1MW Generation

1,5MW Generation-Storage 10MW Generation-Storage-FlexDemand


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Development of new sustainabilitymanagement services to eco city users

Integration and optimization of distributed CO2 freepower sources

Distributed generation resources within buildings Central and Distributed storage management within

buildings Distributed flexible demand

Optimization of Energy & Transportation resources

CO2 emission planning & monitoring Generation, load and storage balancing within city nodes Management of congestion in city infrastructures

Management of critical infrastructure availability


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Smart Grid Key Take aways

Smart Grid can deliverreal-time monitoring and control of electricitygeneration, transmission, distribution and demand (C&I, residential)

Smart Grid is about optimisation of energy dispatch, and not only aboutsmart meters

All four elements (electricity generation management, transmission,

distribution and demand) need to be addressed Increased efficiency at the power plant will deliver material CO2

reductions

SmartGrid is likely to expand through eco city clusters

Standards are key

Help to achieve 20/20/20


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smart gird technologies - alstom

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