Laurent Schmitt

Vice President, Alstom Grid

Strategy & Innovation

New MicroGrid business models

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Presentation title - 31/10/2014 – P 2

The Smart Grid Disruption

Production

Plant

Industrial Customers

MicroGrid /

Distribution Node

Balancing

Network Storage

RES Large Plant RES Distributed

Plant E- Transport

RES Micro

generation

Smart City

Hybrid

Plant

Distribution Network :

• Intelligent Distribution System

• Real Time Monitoring

Transmission Network :

• Transmission Control Room

• Real Time Energy Balancing

Local

Storage

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Presentation title - 31/10/2014 – P 3

ALSTOM Power - EMB - 07/04/2008 - P 3

Urban energy infrastructures are facing new constraints

Increased energy

density during

peaks

Deregulation &

Real-time Pricing

Smart Energy

Positive

Infrastructures

Difficulty

to expand Grid

Infrastructures

Urban Microgrid: An Eco neighbourhood with generation and

consumption capacity above 100MW interconnected

with the global energy wholesale.

Urgent needs to coordinate operation of Distributed Energy Resources

The new active

“Prosumers”

Integrated

Mobility

Services

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Presentation title - 31/10/2014 – P 4

120100RT 2000

RT 2005 100

2012 : Grenelle 1Low Consumption Buildings

50

2020 : Grenelle 2Energy Positive /Zero Net Buildings

Green OfficeMeudon (2008-2010)

3824

Auxiliary Consumptions

Auxiliary Consumption(IT, lifts, parkings)

Renewable Generation

55

64

55

107

5540

Energy in kWh/sqm/year

Global Trends in Building energy efficiencyCase of French MarketNew Energy Positive Infrastructures

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Presentation title - 31/10/2014 – P 5

Key MicroGrid Segments

1. DER integration

2. Grid Support Services

3. Reliability

Utility Private

Tied to the main grid Tied to the main grid

Offgrid

Remote Community

1. DER integration

2. Grid Support Services

3. Reliability

1. DER integration

2. Reliability

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Presentation title - 31/10/2014 – P 6

TypicalFlexible

MWDuration

Reactiontime

Typical Energy Transactions Timehorizon

Regulation

Reserve

Emergency

Grid balancing& ancillaryservices

< 200

Seconds

< 10

Minutes

Hours

< 200

Ancillary Services

Power Quality / Reliability

Minutes

Seconds

Hours

Minutes

Minutes

Markets

Minutes

Peak/Off Peak Day Ahead 100 - 1,000

Energy Infra Day < 100 MinutesHours

Each Microgrid have specific business models

Need to combine Revenue streams

Peak/Off Peak Week Ahead 10,000

HoursHoursDay

DaysDaysWeek

LoadSupply Islanding

Quality

Power Quality

500 Minutes

Seconds

< 10 Minutes

Load Management

Minutes

Seconds

MinutesHours

Seconds

Minutes

10,000 DaysEnergy/Renewable Efficiency DaysWeek

< 100 Minutes Minutes

Minutes

Peak/Grid Capacity DaysDaysYearly

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Presentation title - 31/10/2014 – P 7

New energy price profilesFlatening base price with higher volatility

Need to balance consumption against renewables

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Presentation title - 31/10/2014 – P 8

How Microgrid look like ?

Real-time

monitoring &

benchmarking Demand

response

management

Generation

& storage

management

Real-time

carbon footprint

measurement

EV/PHEV Smart

Charging

Challenger Eco District Microgrid

Grid Operator

Interfaces

Microgrid

Management

As a Service

© ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Presentation title - 31/10/2014 – P 9

Welcome in the Smart Grid connected world !