Smart Grids Enel Group Smart Grid solutions for energy efficiency

28 de junho 2013

Index

2

Overview

Enel Group Smart Grid experience and technologies

Ongoing projects in Europe

Ongoing projects in Latam

Data as of 31.12.2011. Enel estimates. Generation market share based on energy produced in the country, distribution market share on energy distributed in the country (1) SEIE included

Enel: a world dimensionFocus on major areas of presence

ROMANI A• Notable presence in

wind generation • Second operator in

distribution (31%)• 2.6 mln customers

I TALY• First operator in

generation (28%) • First operator in

distribution (85%)• 32 mln customers

(power and gas)SPAI N

• First operator in generation (27%)

• First operator in distribution (43%)

• 13 mln customers (power and gas)

PERU• First operator in

generation (28%)• Second operator in

distribution (21%)• 1.1 mln customers

CHI LE• First operator in

generation (33%) • First operator in

distribution (22%)• 1.6 mln customers

NORTH-CENTRALAMERI CA

• North America, Costa Rica, Panama, El Salvador, Mexico and Guatemala:renewable presence

RUSSI A• First vertically

integrated foreign operator (upstream, generation, sales)

SLOVAKI A• First operator in

generation (78%)

FRANCE• Notable presence

in wind generation

BRAZI L• Presence in generation

and distribution• 5.9 mln customers

COLOMBI A• First private operator in

generation (21%)• Second operator in

distribution (25%)• 2.6 mln customers

ARGENTI NA• First private operator

in generation (13%)• Second operator in

distribution (17%)• 2.4 mln customers

(1)

I taly’s largest power company and one of Europe’s main utilitiesPresent throughout the entire electricity and natural gas value chain 3

Distribution BusinessFocus on major areas of presence

ITALY• First operator in distribution (84%)• 32 mln conn. points

• 1.8 mln km lines• 435 TWh Energy Distributed• over 60 mln connection points

SPAIN• First operator in distribution (43%)• 13 mln conn. points

ROMANIA• Second operator in distribution (30%)• 2.6 mln conn. points

A global energy player with a leading position in strategic markets

2.5 million customers

1.1 million customers

1,6 million customers

2.4 million customers

2.6 million customers

3.2 million customers

Index

Overview

Enel Group Smart Grid experience and technologies

Ongoing projects in Europe

Ongoing project in Latam

5

Enel is one of the best positioned for operational excellence and quality of

service

International BenchmarkEnel positioning in the market

Achieved resultsa 10 year leadership in Italy

Enel Operational Excellence in network management

Automatic Meter Management

Network automation

Work Force Management

Asset Management

Opex

(€/c

usto

mer

)

2001 (128 min; 80 €/Customer)80

60

30

40

80130

2002

20042003

200520062007

Quality of service(minutes interruption/year)

20082009

2011 (42 min; 48 €/Customers)

Scenario and strategiesResults

34%

24%

29%

13% Incentives for efficiency and Quality of Service

OPEX

Depreciation

Return on invested capital (RAB x WACC)

20111° bim 96 4° trim 06

4.662.47

4.09 9.45

2.40

4.57

16.49

11.15

1996

Taxes and system costs

Generation

Transmission and distribution

Average price (c€/kWh)

Tariff evolution

2011

Revenues from tariffs

- 47%

Value creation in the regulated market

Smart Grid technologies as enabling factor for energy efficiency

Integration of Renewables Dispatching Network Automation Forecast Storage

Electric mobility Vehicle-to-Grid Load Shaping Fast-Charge

Active Demand Market Services Smart-Info Energy-Box Load Balancing

Public Lighting LED Technology Remote Control

Smart Metering

Data hub

Power to broadband Broadband –over-power Backhauling

Smart Metering Gas

DSO contribution to CO2 reduction over 30% in urban areas 9

Enel Networkthe largest Smart Grid in the world

Level 2:Smart Distribution networkand processes

Level 3:Smart Integration

Level 4:Smart Energy Management

Level 1:Smart Pan-EuropeanTransmission network

Level 0: New generation technologies

Level 5:Smart Customers

DISTRIBUTION NETWORK

CUSTOMERS

Transmission Network

Electricity Generation

ESCO RETAILERS AGGREGATORS

Cluster 2: Integration of smart metering

Cluster 3: Integration of DER and new uses

Cluster 4: Smart Distribution Network

Cluster 1: Integration of smart customers

Coordination activities between Transmission and Distribution Network Operators

Dis

trib

utio

nCluster 1: Pan-European Grid architecture

Cluster 2: Power technologies

Cluster 3: Network management and control

Cluster 4: Market rulesTran

smis

sion

10

38,7 M meters

(Italy)

Enel’s Group Smart metering experience The most extensive implementation worldwide

0.8 M meters(Spain)

3,5 M meters (Spain)

Pilot Test (Brazil)

Pilot TestSmartcity Santiago

(Chile)

Pilot Test Cidade Inteligente Búzios

(Brazil)

Amplachip (Brazil)

Pilot Test (Romania)

Smart info Pilot (Italy)

11

Load profile 46 M

Monthly based 403 M

2.9 M

Contract management 3.6 M

Bad payers management 2.8 M

Total 9.3 M

Final ‘11READINGS

Peak up to 10M/day

Peak up to of 300,000 /day

OPERATIONS

Successful remote readings 96.1%*

Successful remote operations 95,1%*

*Yearly Data

33.7MElectronic Meters

Concentrators installed in MV/LV substations 372 K

Installations of Low Voltage connections

Successful remote readings 99%*

Switching

Telegestore® remote meter operation resultsAverage 2011 yearly data, Mln operations/ year

Enel’s solution for a more efficient energy usageTowards more active customers

Smart InfoElectronic Meter

Smart Customers and Smart Appliances

Plugged into one of the house electricity sockets

Makes consumption or generation data available to the customer by several means (e.g. displays, personal computers, smart phone, etc.)

The meter is an access point to all the metrological data

Provides information about the consumption history and habits

Bi-directionally communication with the DSO

Enhanced customer awareness for efficient energy consumptions behaviors

In-home energy management and active demand enabled

Home automation and smart services

Promotion of Electricity in new applications and services 13

Energy@homeAn eco-system of interoperating devices

Technologies and value-added services for energy efficiency in a Smart Home

WAN

DSO legacy systems

14

The PV installed capacity in Italy in 2011

Italy: greatest increase of installed PV in the world in 2011

(9,000 MW, 32% overall)

Increasing the network hosting capacity for DG is imperative

Forecasted Connections (GW, Yearly)

Forecasted Connections (GW, Cumulated)

≈23 GW PV National Objective

Producers 2012 2016

Number 420,000 900,000

Requests to April 2012

(GW)

13

25

6

45

Bio&Waste

PV

Wind

NORTH-EAST26,500 Requests5,300 MW

SOUTH32,200 Requests23,200 MW

CENTER28,300 Requests13,100 MW

NORTH-WEST17,600 Requests3,400 MW

Total (Italy)104,600 requests

45,000 MW

1

Distributed GenerationRequests

Increase of requests BT: 33,000 in April (new historical maximum)Capacity reduction of MV single requests : 0.5 MW each in april (historical minimum)Requested Capacity Q1 2012 vs 2011: 4,000 vs 6,800 (HV – MV Capacity reduction , Increased LV capacity)

0,5

2,1

0,40,2

Hydro

Smart Cities Enel World Wide projects

Búzios | AmplaBrasil

Málaga | EndesaSpain

Bari and Cosenza| EnelItaly

Genoa | EnelItaly

Barcelona | EndesaSpain

L’Aquila | EnelItaly

Santiago | ChilectraChile

Turin | EnelItaly

Index

Overview

Enel Group Smart Grid experience and technologies

Ongoing projects in Europe

Ongoing projects in Latam

18

13 million of smart meters are currently being installed3.5 million of smart meters already installed2,000 new jobs (direct and indirect) created

Smart Metering Project in SpainThe largest ongoing smart metering roll-out in Europe

Current situation of meters installation in Endesa

Mais de3,5

milhões de medidores inteligentes instalados

Instalados más de 3,5

millones contadores inteligentes

Over3,5

million smart meters

installed

19

Electric mobility projects

e-mobility Italy, Poste ,Interoperability in ItalyRoma Pisa Milán

Movele, Zem2All, Green eMotion in Spain

1,000 Charging Points Infrastructure Development for large scale electric mobility

Innovative technologies, compliant to regulations

Solutions ready to support Smart Grids functionalities (charging and storage management)

EV charging infrastructure Innovative and economic solution

20

POI Pilot Projects

Isernia

Ventotene

Forlì

Security Congestion

ManagementLosses

ManagementCapacity

Grid Support

Frequency Control

Voltage Control

Seconds Hours Months

Enel’s projects testing storage systems… and services provided to the electricity system

MinutesTime of

provision

21

Index

Overview

Enel Group Smart Grid experience and technologies

Ongoing projects in Europe

Ongoing project in Latam

22

Enel Group Smart Grid projects in Latam

Brazil

Network automation

Electric mobility

Chile

Smart Metering

Colombia

Electric Taxi pilot

Public Lighting

Project under definition

Bogotà –Lightinhg of Calle 93

Santiago: Pilot: 100 smart metersBúzios – 217 smart meters (with Landis+Gyr) Niteroi and Fortaleza Pilot: 200 smart meters

Búzios – Lighting of the Lagoa : 60 Archilede

Project for Smartcity Santiago Project for Ciudade Inteligente Búzios

Búzios - 2 charging stations Santiago: EMMS in operation, 5 charging stations

Santiago Pilot : 3 Archilede

LocationBúzios – Rio De Janeiro State

Duration3 years(Nov 2011 - Nov 2014)

BudgetMM$ USD 18,6

FundingANEEL - Agência Nacional de Energia ElétricaPartnersCompanies: Ampla, Enel, Endesa BrasilMunicipalities: BúziosOthers: Universities and Research CentersSocial ProjectConsciência EcoAmpla

A successful storyCidade Inteligente Búzios

Case history of Smart Grid from the implementation of a smart city aiming to learn the operation, infrastructure, costs, evaluation of the economic, environmental , social and quality of service impacts

Smart Public Lighting Telecommunications,

Control and Internet Broadbands

Smart Energy Management

Smart Energy Generation

Smart Buildings

ElectricMobility

Energy StorageSystem

Conscientious and Well-informedCustomer

The first smart city in Latin America24

PUBLIC LIGHTING

Street-lighting projects with LED technology, withremote dimming and administration.

ELECTRIC VEHICLE

Contribute to the development of electric mobility by the installationof charging poles and incorporation of electricbuses and/or taxis.

GRID AUTOMATION

Monitoring of high andmedium voltage grids and distribution transformers. Management of distributed generation anddistribution automation.

ECOENERGIES ANDENERGY EFFICIENCYSolar thermal systems for water heating and photovoltaic systems. Domotic applications in residential customers and other distributed generation.

SMART METERS

Installation of smart metersbased on proven technology.Remote metering services and capability of net-metering.

Smart City Santiago

25

Smartcity Santiago“Primera piedra”

The first smart city of Chile comes from an entrepreneurial idea, in line with the sustainability strategies of the country and through the efforts of the Enel Group

January 7, 2013The Minister of Environment of Chile, María Ignacia Benítez, the Energy Minister, Jorge Bunster, Jorge Labra, General Director of Ciudad Empresarial,, and Christian Fierro, General Manager of Chilectra together to support the flagship project of the Enel Group in Chile

26

Photovoltaic system of Chilectra at Universidad Tecnológica Metropolitana-UTEM, 4 kWp

Commisioned: 26 February 2010

On-grid configuration: 100 % injection to Chilectra's low voltage grid at initial stage

New configuration to test Net-Metering since October 2012

Permanent monitoring of generation, irradiance, quality of service.

Has promoted investigation: four students of UTEM have used information for their Thesis.

Has provided useful information for regulatory discussions.

Smart Meters for Net-Metering in ChileApplication at Photovoltaic System PV System in UTEM

3. Smart Meters Pilot Project

The individual consumption data of each customer is confidential.

Smart Meters are being used for Net-Metering

Smart Meter for Billing

Smart Meter for Net - Metering

PV system 4 kWp

InvertersCustomer´s

consumption

Smart Meter for PV generation

D.C.

A.C.

Photovoltaic Pilot System of Chilectra at University UTEM

Distribution grid

Extra redundancy of the smart meters is used for testing purposes 28