1. AREVA Smart Grid Solution -V4

AREVA T&D Tech Day

Smart Grid vision

Kolkatta, April 2009

Jean-Louis COULLON

EMS/DMS Operations Director

2 2

Why the Smart Grid Revolution?

Running today's digital society through yesterday's grid is like running the Internet

through an old telephone switchboard

Running today's digital society through yesterday's grid is like running the Internet

through an old telephone switchboard

’’’’‘‘‘‘

Reid DetchonReid Detchon

3 3

Agenda

1. Smart Grid: Global vision

2. Smart Grid: an AREVA program

3. AREVA T&D AUTOMATION: Network Management Solutions for Smarter Grids

4. Questions

4 4

Energy Actors are facing 4 main challenges…

Fast growing energy needs, especially electricity

Race for a low carbon energy mix

High constraints on primary sources

More Stress on large regional transmission networks

Fast growing energy needs, especially electricity

Race for a low carbon energy mix

High constraints on primary sources

More Stress on large regional transmission networks

11

22

33

44

The network complexity increases

5 5

Growing Needs: A real Challenge ahead in India

6 6

Reliability and quality of Supply Ensure security of supply, and quality of the electricity delivered

Stability and Security of the Network Monitor oscillations and manage the network to prevent blackouts

and maximize availability of power

Environmental concerns Provide clean energy (CO2 free) and reduce environmental impact

Energy efficiency Deliver the maximum of electricity to the end-user, starting from a

given quantity of energy and from existing assets

Market efficiency Set up tools and processes to fully enable energy markets Enable customers / end-users dynamic participation

The network must be smarter with more intelligence at all levels

… that strongly reinforce existing needs

7 7

New technologies capabilities

New technologies capabilities

Energy policies / Regulatory pushEnergy policies / Regulatory push

New technologies & push from regulators create a favorable context for network evolution…

Smart Grid enablers

Examples:

Power Electronics

Telecommunications down to LV/Homes

Home and Network Automation

Examples:

Renewables targets and tariffs

Allow LV customers to sell

Enable CSPs to bid in Electrical Markets

8 8

Connected Home

Smart appliances

Smart thermostats

Energy box

End-User perspective: New consumption modes

CPPResidential

Single FamilyMulti Family

Residential

Single FamilyMulti Family

PTR

Rates & Rebates

Residential

Single FamilyMulti Family

Residential

Single FamilyMulti Family

TOU RatesResidential

Single FamilyMulti Family

Residential

Single FamilyMulti Family

Small Commercial

1 kW – 20 kW

Small Commercial

1 kW – 20 kW

Small Commercial

1 kW – 20 kW

Medium Commercial

20 kW – 200 kW

Medium Commercial

20 kW – 200 kW

Source: Southern California Edison (modified)

Notes:- CPP: Critical Peak Pricing- PTR: Peak Time Rebate- TOU: Time of Use

Notes:- CPP: Critical Peak Pricing- PTR: Peak Time Rebate- TOU: Time of Use

9 9

Plug-in Electric Vehicles

Distributed Generation

(Residential)

Customer Home Energy Storage

Connected Home

New Consumption/Generation/Storage modes (longer term)

Source: Southern California Edison (modified)

10 10

Wind Farms

Central power plantFuel Cells

Industrial Plants CHP

Residential Areas

Department Stores, offices

Micro-turbines

StorageVirtual Power Plant

Decentralized generation Central generation Consumption

Power Flows

…towards a dynamic and bidirectional flow of energy and data impacting all T&D businesses

New T&D Products for enhanced transmission (UHV, HVDC), remotely-monitored Distribution, faster fault resolution and using greener technologies (e.g., low-loss/noise transformers)

New Power System designs with various Power Electronics solutions to optimize efficiency and stability

Automation: New network management applications and real time automation solutions for smart and secure operation of energy, assets and markets

11 11

Areva’s Smart Grid Vision

Blackout preventionBlackout prevention

CO2 free energy sources integration

CO2 free energy sources integration

Transmission optimization

Transmission optimization

Distribution optimization

Distribution optimization

New consumption modes integration and

management

New consumption modes integration and

management

A

B

C

D

E

• Nuclear• Centralized / Decentralized

Renewables• Micro–renewables• Energy storage

• Infrastructure (incl. long distance, both energy & communication)

• Network management

• Infrastructure ( to enable bi-directional power flows, communication)

• Network management

• Smart appliances & buildings• Electric cars• µ-production and µ-grid• Deregulated environment

Reliability and quality

Market efficiency

Environmental concerns

Energy and economic efficiency

New technologies capabilities

Energy policies / Regulatory push

+

Enablers

Smart Grid Objectives

• Defense plan• React in real-time• Online Stability• Closed Loop Control

Customers needs

12 12

Agenda

1. Smart Grid: Global vision

2. Smart Grid: an AREVA program

3. AREVA T&D AUTOMATION: Network Management Solutions for Smarter Grids

4. Questions

13 13

How Smart Grid solutions can answer customers’ needs

Reliability and quality

Reliability and quality

Environmental concerns

Environmental concerns

Energy efficiency

Energy efficiency Market efficiencyMarket efficiency

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Nuclear (Flexible, small-scale reactors)

Renewable (wind/solar, wave/sea current, ..)

Storage

Smart Grid offersSmart Grid offers

Network design and consulting

FACTS (MV, HV)

HVDC and MVDC

Black-out mitigation

SG-ready Products (fast switch, phase shifters,…)

EF1) products (low loss transformers, oil…)

Smarter Dispatch and Demand Response

Integrated Distribution Mgt System (IDMS)

Distributed Energy Resources (DER) and Microgrid

Advanced Metering Infrastructure (AMI)

Home Automation Network (HAN)

Electric Vehicle

1) EF: Environment-Friendly

StabilityStability

14 14

Products / Examples

Phase shifting transformer

Reducing bottlenecks in T&D networks

Phase shifting transformer

Reducing bottlenecks in T&D networks

Fast switching

Clearing fault current before reaching peak value

Fast switching

Clearing fault current before reaching peak value

Predictive maintenance

Fully enabling online monitoring of key equipment parameters at the substation

Predictive maintenance

Fully enabling online monitoring of key equipment parameters at the substation

Low loss DIST transformer

Reducing power losses through optimized design

Low loss DIST transformer

Reducing power losses through optimized design

Available 2012

Available 2012

Available 2009

Available 2009

Available 2010

Available 2010

Availablenow

Availablenow

15 15

FACTS devices – full range

Improving network stability and reliability

FACTS devices – full range

Improving network stability and reliability

Systems / Examples

Series compensation

Improving power transmission capability

Series compensation

Improving power transmission capability

Network Studies capacity

Modeling Smart Grids

Network Studies capacity

Modeling Smart Grids

MVDC solution

Permitting a safe interconnection of MV networks

MVDC solution

Permitting a safe interconnection of MV networks

(f ile jebel-back.pl4; x-var t) v:BUSH.

0 10 20 30 40 50 60 70 80[us]-300

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150

300

450

600

750

900

[kV]

(f ile jebel-back.pl4; x-var t) v:BUSH.

0 10 20 30 40 50 60 70 80[us]-300

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150

300

450

600

750

900

[kV]

DC transmissionline

Q1 Q2P

VSC VSC

Station 1 Station 2

UC1 UC2

IC1

Network1

Network2

DC transmissionline

Q1 Q2P

VSC VSC

Station 1 Station 2

UC1 UC2

IC1

Network1

Network2

MSCMSR

SC PST

STATCOM / D-STATCOM

TCSCSVC DVR / SSSC

SR

Available now

Available now

Available 2010

Available 2010

Available 2012

Available 2012

Available2009-2012Available2009-2012

16 16

Automation / Examples

On-line stability

Coping with instabilities and preventing black-outs

On-line stability

Coping with instabilities and preventing black-outs

Micro grid – Municipalities

Controlling interconnected distributed generations and loads

Micro grid – Municipalities

Controlling interconnected distributed generations and loads

Distributed Generation Mgt

Managing DG connection to the Grid and enhancing efficiency

Distributed Generation Mgt

Managing DG connection to the Grid and enhancing efficiency

Available now

Available now

Available 2010-2012Available 2010-2012

Available now

Available now

Demand Response

Integrating end-users data to shave consumption peaks

Demand Response

Integrating end-users data to shave consumption peaks

Available2010-2011Available2010-2011

17 17

Agenda

1. Smart Grid: Global vision

2. Smart Grid: an AREVA program

3. AREVA T&D AUTOMATION: Network Management Solutions for Smarter Grids

4. Questions

18 18

Smarter Dispatch Smarter Transmission Smarter Distribution Smarter Substation

Generation Control Application

Load Forecast

Generation Control Application

Load Forecast

Intra-Day Plant Optimization

Perfect Dispatch

Intra-Day Plant Optimization

Perfect Dispatch

On-line Asset ManagementOn-line Asset Management

On-Line StabilityAnalysis

& Defense Plans

On-Line StabilityAnalysis

& Defense Plans

Management of Smart metering (MDM) & Energy

Boxes

Management of Smart metering (MDM) & Energy

Boxes

Integrated Distributed Management Systems (very large networks)

Integrated Distributed Management Systems (very large networks)

Demand Response Management

Market Management

Demand Response Management

Market Management

Asset Management Protection versioning & settings management.

Asset Management Protection versioning & settings management.

Self-adaptive Defense and Stability Plans

Self-adaptive Defense and Stability PlansDemand Response

& Management of Distributed Generation

Demand Response& Management of

Distributed GenerationDistributed Generation

Connections & Micro-grid management

Distributed Generation Connections & Micro-grid

managementNetwork Reliability &Generalized Security

Framework

Network Reliability &Generalized Security

Framework

Advanced Visualization, Situation Awareness & Decision Support ToolsAdvanced Visualization, Situation Awareness & Decision Support Tools

Global System Architecture including Common Information ModelGlobal System Architecture including Common Information Model

Secure, deterministic and reliable Data Communication Network Secure, deterministic and reliable Data Communication Network

Automation Solutions for Smarter Grids

Metering/DR data flow management

Metering/DR data flow management

Distributed / Renewable Management

Distributed / Renewable Management

Generation:

- Distributed Generation - Smart Dispatch

20 20

Ex of Distributed Generation:Supply spread on thousands of units (Wind, CHP, …)

Denmark’s DG is 43% of installed capacity

21 21

Distributed Resource Portfolio Management:Functionality

Impact on Generation, but also Markets, Transmission and Distribution

Manage thousands of Generation units, in aggregated or individual views

Estimate individual generator/turbine output

Upscale from available measurements, based on types & areas

Link to Measurements for Settlement

On request, Agregate Power Injections at substations for realistic HV power flow (real time and study)

Balance Generation Portfolios (for Power Balance Responsible parties)

Integrate Production forecasts (ex Wind) and Look Ahead security Analysis

Include a simulation capability (DTS)

22 22

Smart Dispatch:What it is

Evolution/Revolution of traditional Unit Commitment Scheduling, Economic Dispatch, AGC

Coordinated dispatch and scheduling on multiple horizons (minutes, hours, days)

Manage uncertainties (eg: DER)

More intelligence (Parameter adaptation, Network Security constraints, …)

Evaluate its own performance (« Perfect Dispatch »)

23 23

Smart Dispatch Comparison Summary

Classical Dispatch

Cost-based, centralized generation

Passive, static demand

Inaccurate, fixed parameters

Manual re-dispatch to relieve grid security violations

Ad-hoc forward scheduling disconnected from RT dispatch

Designed for normally inter-connected system operation

Limited forensic analysis

Smart Dispatch

Extension for price-based, distributed, less-predictable resources

Active, dynamic demand

Parameter adaptation

Congestion management with security constrained optimization

Continuum from forward scheduling to real-time dispatch

Extension for dynamic, multi-island operation in emergency & restoration

Perfect-Dispatch for root-cause impacts and process re-engineering

24 24

Smarter DispatchFunctional Description

New generation ofGeneration Control Applications

New generation ofGeneration Control Applications

Security Constraint Economic Dispatch(unit commitment, resource availability, start-up time, economic constraints)

Security Constraint Economic Dispatch(unit commitment, resource availability, start-up time, economic constraints)

COP: Comprehensive Operating PlanCOP: Comprehensive Operating Plan

CurrentOperating Plan

Perfect Dispatch (1)

Perfect Dispatch (n)

Demand Forecast

Transmission

26 26

Security of Transmission :Efficiency and Reliability

WAMS

RAS

Topology Based

Protection Plans

Phasor Measurements

Complex Flows on interconnections

DG & Renewables

Power Electronics (HVDC, FACTS, …)

Oscillations in large interconnected networks

Complex demand

27 27

Smarter Transmission - New EMS Paradigm:Generalized Grid Security Analysis

Generalized Security Analysis

Wide Area Security

Situation Awareness (Visualization)

Steady State Security

Transient Stability

UI Navigation

WAMSAlerts

UI Navigation

PMU &OscillationAnalysis

Real-TimeNetwork

Security Apps

TSAApplications

LocalUI

Measurements-based Apps Network Model-based Apps

28 28

e-terraVision – Visualisation and Situation Awareness

29 29

PMUs in the USA

30 30

Advanced VisualizationWide-Area Monotoring System

(WAMS)PMU phase angle difference

Power System Oscillation presentation

PMU data flow Overview

P847

Phasor Data Concentrator

G G

G

e-terravision

PDC

EMSImproved State Estimation

using PMU data (voltage & current)

Raising transfer levelsAvoiding BlackoutsPower system stabilizer tuningInterconnector CommissioningIdentifying causes of oscillations

P847

P594

P847

OSM Application

e-terratransmission

Smart Distribution:

a deep Transformation impacting Transmission, Generation and Markets

32 32

World-wide utilitiesPrime Focus from 2008 - 2010

7%

11%

22%

31%

33%

40%

42%

47%

No Plans

Other

OMS

GIS

AMI

Distribution Automation

Fault Analysis & Restoration

EMS/SCADA

8%

3%

30%

48%

35%

20%

42%

No Plans

Other

GIS

AMI

Distribution Automation

Fault Analysis & Restoration

EMS/SCADA

North America utilitiesPrime Focus from 2008 - 2010

Investments in Distribution - Newton Evans Report

Smart Distribution

Smart Distribution

33 33

When and Why Invest ?- Utilipoint Smart Distribution Survey

Source: Survey by UtiliPoint

Timeline of investmentsTimeline of investmentsKey reasons to investKey reasons to invest

“How likely is that your utility would make an investment over the following time frames?”

[41 respondents]

From Meter and Billing to Smart Grid

Historically Drivers have focused on productivity improvements in the meter and billing processes.

The data suggests the drivers have shifted to energy conservation and distribution system efficiency

From Meter and Billing to Smart Grid

Historically Drivers have focused on productivity improvements in the meter and billing processes.

The data suggests the drivers have shifted to energy conservation and distribution system efficiency

Note: Direct Load Control (DLC)

5/10 are Load Control

5/10 are Load Control

34 34

Deployments for Electric Utilities in NA / EMEA Deployments for Electric Utilities in NA / EMEA

Some of the top deployments for Smart Metering and Demand Response as of August 6th, 2008.

Example of Smart Meter & Demand Response Initiatives in NA / EuropeExample of Smart Meter & Demand Response Initiatives in NA / Europe

Smart Distribution Smart Metering and Demand Response in action

DR

DR

DR

DR

DR

DR

DR Demand Response

DR

35 35

Paradigm Shift in the value Chain

Transmission Network

Distribution Network

Price ResponseDemand Response

Price ResponseDemand Response

HAN Devices(Active

EngagementOf End Users)

Distributed Generation Portfolio Management

DistributedResourceResponse

Management

36 36

HAN Devices(Active Engagement

Of End Users)

AMI End Point

(Smart Meters)

Distributed Generation

AM

I Co

mm

un

icatio

ns

AM

I Co

mm

un

icatio

ns

MarketManagement

&TSOs

IntegratedDistribution

Grid Management

Smart Distribution – Value Chain Components

DemandResponse

apps

AutomatedMetering

Management

MeterData

WarehouseSettlement

DistributedGeneration

apps

DistributedResourcePortfolio

Management

37 37

A Core Component for Smart Metering projects:AREVA Meter Data Management MDM

38 38

Demand Response: Actors & Data Model

Site 1:

Bluehill Depot

Site 2:

Bluehill North

Light 1 Power 1 Light 2 Power 2

EDC1_BLUEHILL

Electrical DisCo

A.PowerServices

Value CSP

A.Energy

WholeSale LSE

Site 7:

Robinson-Brivin

Light7 Power 7

EDC2_ROBINSON

Electrical DisCo

Customer

Market

39 39

Demand Response:The Scenario of a Curtailment Request

A bid from CSP has been selected by the Energy Market (Day-ahead or Intra-day):

Quantity to be curtailed (MW)

Start Time

Stop Time

Zone

CSP will implement the curtailment request, selecting Loads in his portfolio of Customers under Load Management contract

Upon notification, Customers will: Reduce load

Or/and Start local generation

Controls can be sent via SCADA

AMI

web/phone/SMS

Measurements are collected and prepared for Settlement

forecast

actual

Loadreduction

T Start T Stop

Case Studies

41 41

Examples – Smarter Automation

Microgrid for Industry

Settlement

Customer benefits:

Cheaper solution than the traditional Generator + battery solution

Conformity with the National and EC laws applicable in Medical site

Customer benefits:

Truly scalable architecture to meet growing data volume needs

Fully configurable settlement rules

Main features:

Market monitoring / Settlement: Energy, Ancillary Services, Demand Response, …

Distributed Energy Resources Management

On-line stability

Customer benefits:

Early detection of critical conditions

Integrated and unified Situation-Awareness tool within the Generalized Grid Security Framework

Main features:

Advanced decision support tools to guide operators with re-dispatch actions to alleviate security violations

Customer benefits:

Secured Grid operation

Improved accuracy of DER production estimation & loadflows

Main features:

Estimation of how much generation each turbine produces

Look ahead security & congestion forecast

Main features:

Fast MV loop re-configuration

Islanding

42 42

Phase 3 of adapted APDRPII Program of India:All in !

Micro Grid – 3rd Phase

IT I

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tio

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Ap

pli

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latf

orm

Performance vs Business KPIs

Thank You !

Questions ?