enel roadmap toward excellence in grid management trends in power industry in the european context...
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Enel Roadmap toward Excellence in Grid Management Trends in Power Industry in the European Context VIII. Antonello Buondonno Head of Europe and Americas Business Development Infrastructure and Network Division Spindleruv Mlyn, April 18 th ,2013. 1. < 500 MW. < 1.000 MW. < 2.000 MW. - PowerPoint PPT PresentationTRANSCRIPT
Enel Roadmap toward Excellence in Grid ManagementTrends in Power Industry in the European Context VIII
1
Antonello BuondonnoHead of Europe and Americas Business DevelopmentInfrastructure and Network Division
Spindleruv Mlyn, April 18th ,2013
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40 countries
61 mln connection points
Listed on:Milano SE (1,5 mln Shareholders)
EBITDA:17,7 bln €
Enel: an international energy operatorItalian Core. European Base. Global Strategy*
< 500 MW < 1.000 MW < 2.000 MW < 10.000 MW > 10.000 MW
Representative offices, financial holdings, operative branches,
commercial companies
1st utility in Italy, one of the largest in Europe by installed capacity. Present throughout the entire electricity and natural
gas value chain
Installed capacity:97,3 GW Annual output:290 TWhEnergy distributed:430 TWhUP-Stream Gas:984 MMboe* Reserves680 MMboe** ResourcesEmployees:75.300 (< 50% in Italy)
NG Prospective Resources
NG Reserves
* year-end 2011**MMboe: Million Barrels of Oil Equivalent
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Uso: inserire classificazione• 1,8 mln km línes/ cables• 430 TWh Energy Distributed • 61 mln Point of delivery
COLOMBIA• 2nd Distribuidor (24%)• 2,3 Mln P.o.D.
ARGENTINA• 2nd Distributor(16%)• 2,3 Mln P.o.D.
CHILE• !st Distributoor(32%)• 1,5 Mln P.o.D.
PERU• 2nd Distributor (23%)• 1,1 Mln P.o.D.
SPAIN• 1st Distributor (35%)• 13 Mln P.o.D.
ITALY• First Distribuitor (80%)• 31,5 Mln P.o.D.
BRASIL• 5,5 Mln P.o.D.
ROMENIA• 2nd Distribuitor (30%)• 2,6 Mln P.o.D.
Enel Networks in the worldÁreas of presence
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● Italian market context and Smart Meter Regulation
● The roadmap to smart networks and operational excellence
● Envisaging the future Infrastructure
Agenda
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Italian Regulatory framework
Focus oncore business
Regulatory context
1999Smart Meter start-up
Unbundling of Distribution and Sales
DSO keeps responsibility for Metering & Reading activities
Bundled Distribution & Sales organization
1999-2007Progressive
liberalization of the electricity sector
Enel Distribuzione
In 2006, the Italian
Enel anticipates the changes and reengineers its internal processes to cope with new challenges in efficiency, quality of service, customer relations etc.
Enel starts deployment before liberalization and unbundling based on financial return/ operational benefits evaluation
In 2006-07 Regulator adopts new metering rules confirming approach on
Smart Meters with mandatory installation within 2011 for all electricity customers
ToU for all customers within 09/2012
2007-2011Smart Meter Massive
deployment
Enel completed in 2006 the installation of approx. 31M smart meters.
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Italian Regulatory framework - Impact of smart meter on regulated metering activities
• New readings rules
• Time of use tariffs
• Readings target success rate
• New rules for bad payers management and reconnection
• Load management
• Better management and monitoring of quality of service
• Increase in market competition
• Real consumption billing
• Mandatory for all customers
• Set at min. 95% for readings
• -85% contractual load limit for 10 days, "real time" reconnection
• Allowance of +20% load limit
• Recording of customer's interruptions and voltage variation
• Improved Trader-Customer relation/ leverage to promote competition and spreading of market efficiency
Uso: aziendale
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Distributed Renewables (GW) Free Market customers (Mln)
Connections(GW) 370.000 Prosumers connectedConnections (2012):
• 4000 LV request /week (max level reached)
• 0.5MW/AVG request MV (min.)
Smart Metering (2011): • 403 Mil remote readings• Commercial Quality 99.75% (AEEG)• 9.4 Mil remote work orders• Approx. 250.000 Switch/month
a2011
3,7
4,3
a2010 b2012
3,6
PV13
Market Dynamics – Enel Distribuzione in Italy
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● Italian market context and Smart Meter Regulation
● The roadmap to smart networks and operational excellence
● Envisaging the future Infrastructure
Agenda
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Enel Distribuzione roadmap Heading towards efficiency
Smart Meter and process optimization are the cornerstone to deliver value to stakeholders and partners
41 m. meters in Europe 97% daily success rate of the operations in Enels grid
(2012)
2.100 HV/MV substations remotely controlled (100%) 115.000 MV/LV substations remotely controlled (80% of
customers) with automatic fault clearing procedures
Satellite mapping of network assets Database of network events (outage, fault detection ….) Optimization of network investments based on a risk analysis
6.100 Enel teams connected +GPS localization ENEL cartographic on board Mobile applications for all Field Operations
Automatic Meter Solutions in Europe
Smart Grid/Network Automation
Asset Management in Italy
Work Force Management
Process reengineering
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Opex reduction: - 40 %Quality of service: +67 %
Enel Distribuzione roadmap Impact of Technology deployments: toward a new paradigm in network management
80 €/ customer
Process reengineering
SAIDI (minutes per client )
OPEX per client CAPEX per client
52 €/ customer
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Enel Distribuzione roadmap Benefits for the customers: Reduction of tariff network component
Eurocent/ kWh
10,12
16,1814,8
Net benefit to consumer
3,09 2,49 2,49
4,848,92 9,47
2,19
3,39 4,22
1999 2006 2011
Tariff components
Grids
Generation and supply *
Taxes system charges
+ 93%
+ 95%
- 19 %
+ 60%
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Enel Smart Meter experience
World wide most advanced and field proven project• 34 M Smart Meter installed in Italy on Enel LV
network• 5 M smart Meters installed on other DSOs
networks, in Italy and abroad• A new, state-of-the-art solution (meter,
concentrator, AMM system modules) developed lately, maintaining ENEL traditional robustness, reliability and cost effectiveness
• 13 M Smart Meter now under deployement in Spain, 3 M already installed , the largest and fastest project in Spain
Smart Meter
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LV lines
MV/ LV substation
2G/ 3G public TLC infrastructure
Head-End System
Enel Smart Metering Simplified Architecture
AMI Control Center
Smart Meter
PLC
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2010 2011
• International non-profit association to maintain and support the open communication protocol for Smart Metering solutions
• Board of Directors from Enel, Endesa, ST, CESI, Siemens;• Up to May 15th 2012: 30 members among world leading companies and institutions, from different business sectors, have already joined the Association
Founding Members
Enel Smart Metering Interoperability and openness
2012
Smart Meter
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Value creation
Smart Metering EconomicsKey success factors
Massive roll out
Speed of implementation
International manufacturing
International standards
Crossover technologies
Continuous innovation
•all LV meters installed in parallel & uniform lots to anticipate savings
•20-25% yearly substitution rate (Project completion in 4-5 years)
Outsourcing of manufacturing/OEMs + Enel onsite teams to ensure quality & costs
open technologies & solutions
PLC for SM + G2/G3 for DC
FAST implementation of improvements
Smart Meter
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Smart Meter Project Cost Benefit Analysis Project’s key indicators
•Number of Meters installed 33 Mln» Monophase 90%» Poliphase 10target: ~100% customer coverage with full feature/ remotely managed meters
•Roll-out 5 Years
•Cumulated CAPEX* 2,1 Bln €
•Yearly Running Costs ** 67,3 Mln €
•Yearly Savings ** 450 Mln €
•Meter Average Life 15 years
PBP 5 years
13 Mln85%15 5 Years 1,6 Bln €
15 years
Italy 2001 Spain 2010
Smart Meter
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Self healing network, reliability, security of supply
Enel Experience in Network Remote Control and Automation
•28 Control centers (Italy)
•100% Remotely controlled HV-MV substations
•32+% Remotely controlled MV-LV substations
•100% Automated MV feeders (
Smart Grid
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MTBT
MT
AT
HV/MV Subs(TPT / TPT 2000)
TSO
STUX / STM
MV/LV Subs(UP-RTU)
Corporate systems / Intranet
The ENEL System for Grid Automation and Remote Control can be divided into 3 main Macro-blocks:• Central systems (STU-X/STM); • Remote Terminal Units
(TPT2000 + UP + RGDAT)• Telecommunication systems
(Data network);Ensures secure communication and data feeding corporate systems
Enel Remote Control and AutomationOverall Architecture
Smart Grid
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TPT2000: Current Enel Standardized Primary Substation RTU• Digital channels, IP networks• Always on connected to the center• Collect, aggregate and make
available to the center data from the Primary Substation:» Alarms» Measurements» Signals
Remote Control and Automation SystemRemote Terminal Unit (RTU) for Primary (HV/MV) Substations
Smart Grid
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Remote Control and Automation System
UP provides remote commands, local automation, alarms, measure …Enel Standard component UP is available for both indoor and outdoor use, and in two versions, capable to manage up to:
•8 Switches•16 Switches
For indoor applications• Manage both MV and LV
motorized switches
For pole top applications• Pole mounted• ManageSF6 insulated switches
Remote Terminal Unit: UP Enel Standard for MV/LV Substations
Smart Grid
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Remote Control and Automation SystemMV Automation: RGDAT, ENEL Standard Fault Detectors
Composed by current & voltage sensors + electronic unit connected to RTU in substationEnsures• Detection of short circuits
Non directional 500A • Detection of ground faults
» Directional detector (the direction can be set from remote)
» High sensitivity (up to 6kOhm in compensated neutral situations
» Full operation in compensated and isolated neutral condition
• MV input voltage detector
Smart Grid
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Remote Control and Automation SystemMV Automation: RGDAT OUTDOOR Enel standard Fault Detectors for outdoor installation
Allows automation of pole top switches installed on overhead networks (mainly rural):
• detection• and isolation
of faulty branch
RGDAT Outdoor Voltage and current sensors
Smart Grid
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Batteries 24V+
Charger
Connectors
Electronics
Remote Control and Automation SystemMV/LV Substation Automation rules – block diagram
Modular MV Switchboard
UP
RGDAT
230 Vca
2G/3GModem
MV cables
Cables for remote control
AS LV BoardLineModule
LineModule
TRModule
LineModule
E
powersignals/measurescontrol
Vo
IomoI4I12
Smart Grid
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ST Web ApplicationsRemote Control and automation system – ST
Web Applications
Smart Meter/ Grid
Network Metering
STUX/STM
ST Remote Control and Automation
System
ST Web Applications
Other Company applications
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Enel EMM Electric Mobility Management
www.enelmobility.it
EMM Remote management main features 1. Remote management
• Activation, Configuration Localization
• Trouble Management2. Multi DSO, with Roaming
service3. Customer centric
• Management of individual Customer Contracts,
• prepaid 4. Grid integration
• Flexibility of charging according to energy availability (distributed generation).
• Storage of eventual energy overproduction.
• Voltage control assuring the quality of service.
Smart Grid
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Electric Vehicle recharging infrastructureeMobility Italy – Charging stations design and certification
Hom
ePu
bli
c
All solutions equipped with smart-metering, ready for integration into the upcoming smart grid.
Smart Grid
Key Features
• Metering grade measurement of energy usage
• System access with RFID ID card• Security• Flexible communication: 3G and PLC
enabled• Identification and authorization to charge
from Clearing House• Customizable energy supply: mono vendor
vs multiple supplier• Prepaid• Process control:
»Recharge remote control »Remote monitoring of recharging station;
availability check
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High Efficiency in Work Force Management
Teams equipped with PC + Android Smartphone • connected via GPRS with GPS
localization• GIS and Fault Management
Systems• List of Jobs to be performed and
remote automatic assignment of Jobs
• e-mail and intranet• Check of security adds-on• Camera and Barcode Reader• Augmented reality
Work Force ManagementWFM
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• Satellite mapping of network assets• Database of network events
power outage notification, fault detection
available and for each grid element• Load flow analysis• Investments based on a risk analysis
for various network configurations• Advanced DSS SW platform• Predictive maintenance• Process reengineering
Optimization of network planning/ investment allocation and maintenance
based on risk-return
Asset ManagementRisk based network planning and asset allocation
Asset Mngmt
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●Italian market context and Smart Meter Regulation
●The roadmap to smart networks and operational excellence
●Envisaging the future Infrastructure
Agenda
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Envisaging the future infrastructure Impact of Distributed Generation - Energy Flow at TSO-DSO boundary *
* Avg. Load Curves (July 2012 Vs 2010)
0
10.000
20.000
30.000
40.000MW 2010 2012
Weekdays Saturday Sunday
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Envisaging the future infrastructureToward Smart Infrastructures
Smart GridsIncreasingly an enabling factor/ DSO more
and more a key role in energy sector
Gas
Distributed IntelligenceSmart Meter
Energy BalanceSensors and actuators
NetworkConvergence toward
Electric Model
Electricity
Greater role in RES Dispatching
Distributed IntelligenceSensors and actuators
NetworkAdaptive Control
Artificial Intelligence
Transportation
Electirc MobilityElectronic Control
Grid-to-Vehicle and Vehicle-to-Grid
Unmanned guide vehicle
Communication
BroadbandAlways-onWireless
Augmented RealityVirtual Reality
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Envisaging the future infrastructure The New Role of DSO
Renewables Smart CustomersSmart Cities
DispatchingEnergy Storage solutionsRenewables ForecastBroadband for grid
management
Active Demand New services
Smart Metering also for gas
Consumption optimization
Energy EfficiencyElectric Mobility – fast
chargeSmart LightingBuilding to Grid
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MV Energy storage Systems
Pmax= 1MVA - Energy: 500kWh
MV Energy Storage system of the “Isernia” project
One of the few Storage in Europe and the first installed in ItalyThe scope of the installation is the study of smart grid
applications in secondary substations
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Active Control for Distributed Energy Resources connected to the MV network
•Advanced control system•“always on” and standard-based communication
solution connecting all the relevant nodes in the network, including DER locations.
•Voltage Control (at all nodes) and Power Flow Control in the MV network.
•New procedures for managing efficiently and reliably the Disconnection of DER units in the event of unwanted islanding operations.
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Smart equipments and
power electronics
Smart Metering/ central and distributedIntelligence
LED Public Lighting
Renewablessources integration
Smart Cities
Electric mobility
Network automation
Storage and Plug &
Playtechnologies
Multi-directional
‘flows’ management
Demand Response
Envisaging the future infrastructure Enel Smart Grids Vision: Building a smart Energy future
Allowing Smart Interactions between all connected parties to deliver sustainable, economic and secure electricity supply
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Executive Summary
Enel mission is to efficiently deliver a sustainable, economical and secure electricity supply in a liberalized market
Deployment of Smart Meters gives a competitive advantage in business processes and Smart Grids, where Enel is the technology leader
Smart Meters deployment triggers the start of a Utility operations turnaround bringing advantages to all parties
Enel heads international standardization and interoperability bodies for Smart Grids, and has leading edge technologies in these fields
Enel wishes to support other utilities to improve their performances and to sustain their roadmap to excellence in technologies
Keeping our leadership one step ahead
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Thank you
Antonello BuondonnoHead of Europe and Americas
Business DevelopmentEnel Infrastructure and Network Division