Digital Infrastructure of a Smart Grid Operator

Transcription

1 Digital Infrastructure of a Smart Grid Operator Dr. Robert Denda Head of Network Technology Global Infrastructure and Networks Communications Infrastructure Strategies for Smart Grid Applications Workshop - Berlin, March 3/4, 2016

2 Enel today A global diversified operator North America Capacity: 2.5 GW Mexico + Central America Capacity: 1.1 GW Latin America Capacity: 18.1 GW Networks: 0.32 mn km End users: 15.0 mn Africa Capacity: 0.01 GW India Capacity: 0.2 GW Presence with operating assets Enel Group Capacity: 89.7 GW Networks: 1.9 mn km End users: 61.2 mn Free customers: 22.8 mn Italy Capacity: 30.7 GW Networks: 1.14 mn km End users: 31.6 mn Free customers: 10.1 mn Iberia Capacity: 22.9 GW Networks: 0.32 mn km End users: 11.9 mn Free customers: 12.6 mn Eastern Europe Capacity: 14.2 GW Networks: 0.09 mn km End users: 2.7 mn Free customers: 0.1 mn 2

3 Enel Global Infrastructure & Networks Operating a Global Grid 1.9 Mln km of lines Colombia 2,8 M customers Spain 12 Mln customers 61 Mln Customers Peru 1.4 M customers Italy 31.6 Mln customers 414 TWh Distributed Energy Chile 1.8 M customers Brazil 6.7 M customers Argentina 2.5 M customers Romania 2.7 Mln customers 3

4 Smart Grids and Smart Cities Distribution System Operator as enabler Broad Band Ultra-broad Band Cloud Computing Smart Meters Electricity Gas Water Heat Electric Mobility Vehicle-to-Grid Fast-Charge Load Shaping Distributed Storage Big Data Secondary Substation as Data Hub Sensors network Urban, environmental, energy data Active Demand Services for the Market Smart-Info Energy-Box Load balancing Renewables Integration Dispatching Network Automation Forecast Storage 4

5 Enel Technology Portfolio The value of an integration solution 5

6 Enel Smart Grid today Quality of service: a continuous improvement Italy Romania Spain Opex ( /Customer) (128 min; 80 /Customer) (41 min; 52 /Cust) DSO 18,93 12,08 3,32 2,16-32% SAIDI (min/customer) Smart Metering On-going deployment 7 M meters installed Customers hourly-billed Quality of Service SAIDI (minutes per year) Regulated Tariff (c /kwh) 6

7 Low Voltage Line Bi-directional Data Flow Enel Smart Metering Italy and Spain: state of the art Architecture Italy Rollout Project ( ) Spain Rollout Project ( ) Back Office Meters installed 30.9 Million Meters 13 Million GPRS/3G Concentrator PLC Key figures Y2015 Key figures Y2015 Customers 31.7M Installed Meters 7M Monthly Readings Switchings 422M 1.7 M Customers hourly billed Hourly measures published on web Portal 7

8 Enel Smart Metering A focus on Spain: pushing customer awareness forward Installed Meters (M) Billing Based on hourly-grained Load Curve 6,8 5,0 4,2 3,0 1,0 0, Voluntary Price for Small Customers (Precio Voluntario para el Pequeño Consumido) Tariff for customers with contractual power up to 10kW Hourly price published by Red Eléctrica de España Since October 1 st traders have to bill based on hourly consumption Hourly price ( /MWh) October 30, million meters by 2017 more than 15 GB/month of billing relevant data collected from the field 8

9 Meter to Grid Losses Near real-time Energy Balance Fast collection of load profiles Energy Balance meter in Secondary Substations and in the grid Fine-grained identification of critical points (single-customer granularity) Portable tools for further on-field test integrated with AMI Geo-location of critical points Ranking of the causes (technical issues, metering tampering, direct connection) Work-Force Management integration Estimation of the lost energy (last 5 years) Big Data Analytics Very first proof of concept with more than 7 trillion rows of data Leveraging on huge amount of data collected in 15 years of operations Correlation of several sources (e.g., AMI, Network Monitoring and Automation) Leverage on Cloud-based scalability Strong contribution to revenue protection 9

10 Meter to Grid Emergency Management Extreme weather Conditions Hurricane wind speed (200 km/h) Sticky snow Widespread heavy rainfall Affected Regions Mainly Tuscany Abruzzo Affected Customers Peak 200,000 customers 3 Days MV Network Automation Fine Grained LV fault detection leveraging on real-time access to meter data Fine-grained monitoring of the Low Voltage Grid 10

11 Meter to Grid RES Integration in Italy Distributed Generation (GW) MV LV # generators 23,0 25,1 25,6 26,3 19,1 4,5 5,2 5,5 5,6 3,1 9,1 4,7 6,4 16,0 18,5 19,9 20,1 20,7 4,6 5,9 8, Actual 580,000 connected generators Support for a Green and Decarbonized Economy 11

12 Meters and More Fostering Standards Convergence International non-profit association with Utilities, Manufacturers, Service Providers and R&D Institutes created in 2010 to support the open communication protocol for Smart Metering solutions Founding Members Future-proof, reliable and field-proven technology 40 million Smart Meters managed, and counting 12

13 Meters and More Fostering Standards Convergence Principles: Meters and More s declared goal is to also become a reference for real-time communication to customers, smart grids and smart city applications openness, interoperability, efficiency, robustness and security of communications Interoperable end-to-end solution for smart metering, Extensions for complementary value-added services Additional Working Packages: for a new generation communication solution between the meter and end-customer devices; SMITP-compatible communication technologies for smart city applications In line with EC focus on energy efficiency 13

14 Customer empowerment Interoperability with third party devices with open protocol Multi-channel communication Powerline + RF (last gasp) Multiple measurements for grid management Beyond Active Energy: Voltage, Cos-phi Advanced load curve collection and Advanced TOU schemes Meters and More Multi-utility New Enel Open Meter Roll-out starting in Italy on 2016 Requirements according to the Consultation Document of the Italian Authority (AEEGSI) 14

15 I&N Technology Portfolio Innovative Components (selection) MV network remote controlled devices : MV switch-disconnectors MV circuit-breakers Metallic self-protected transformer MV&LV networks components Electric Momobility infrastructure (multi-standard, smart charging, V2G) LV network remote controlled devices : LV circuit-breakers LV switch-disconnector MV network voltage regulation: On load tap-changer for HV/MV transformers MV automatic voltage regulation Smart Termination (MV Cable termination with voltage and current sensors embedded) Smart Meters, home devices, IoT components LV network voltage regulation: LV booster LV regulator MV/LV with automatic voltage regulation

16 Vehicle-to-grid and building-to-grid EMS System y policies Overcapacity s policies Renewables uptake New comers in the market Smart grids enable flexible management of loads Storage Active demand /MWh EV Smart Charging Smart Street Lighting Data flow Energy flow 16

17 IT-OT Convergence Efficiency through IT-OT integration Operational Technology (OT) AMI SCADA /DMS Outage Management Information Technology (IT) GIS ERP MDM EMS Microgrid Management WFM WOM Billing Electro-Mobility Management Analytics Smart Components Smart Processes Billing Grid Operations Fault Detection and Isolation Loss Reduction Smart Metering Smart Network Components EV Charging Stations Smart Lighting Smart Secondary Substations Network Planning Capital Allocation Energy Balance 17

18 IT-OT Convergence Migration to cloud-based operation Cloud Objective ICT CAPEX Optimization High Quality of Service High scalability Technical Systems - 50M readings/15min. Commercial Systems- 60M bills/month Global Infrastructure and Networks Application Map 4 Global Systems to support operations in 8 countries Metering and Field Operations ERP Commercial Systems GRID 18

19 TLC Convergence New telecommunication backbone for network automation 11 Server Farms e 17 slave sites linked with: - North-south backbone ( core ) in O.F. up to 10 Gb/s connecting 6 main nodes; - a meshed access network ( edge ) equipped with links up to 2,5 Gb/s for the other nodes. TO MI FI BO VE Nodes equipped with CISCO-ASR technology to satisfy efficiently and with high reliability and security the following needs: - Technological renewal of communication network devoted to remote control (old ATM/FR net and old networking devices); - Evolution of SCADA/DMS architecture (virtualization and concentration of server farms) - Massive deployment of Smart Grid applications on MV and LV networks; - Data collection from remote metering concentrators; - Evolution of DMS architecture (ADMSv3). PA RM NA CZ BA Server Farm 19

20 Network convergence Electricity Transportation Multi-energy Communication Sensors and Actuator Network Quality of Service Storage Systems Smart Metering Forecast Load optimization Work-force Management Electro Mobility Electronic Control Connections between vehicles and surrounding environment Self-Driving Vehicles Real-time Balancing Quality of Service Multi-metering Load optimizazion Work-force Management Broadband Ultra Broadband Infrastructure sharing Low-latency Convergence Cloud Computing Auto-scaling Infrastructures Mobile Computing Real-Time Data Streaming Edge Computing Augmented Reality Ubiquitous Computing Big Data Analytics Strong impact of IT/OT Technologies on Infrastructure Operations 20

21 Industrial growth New business opportunities Ultra-broadband in Italy Current context 1 Enel strategy 6% Leverage on the widespread power distribution network covering ~85% of the population 2% 22% Italy Coverage > 100Mbps Coverage > 30Mbps 64% Average EU Roll-out a national and future-proof fiber network at a cost advantage (up to ~60% of infrastructure re-utilization) Set up of a NewCo open to all interested parties to offer wholesale services to the market in a non-discriminatory way Potential to replicate in other countries where Enel has a presence 1. Source: Italian Strategy for the Ultra-broadband, March 2015; Infratel,

22 Intelligent nodes of the integrated energy system Inte GAS System WATER HEAT WASTE Public Lighting Electric RF Powerline Carrier Secondary Substation 4.0 Broadband GAS H2O Heat Waste Lighting Electric U T I L I T I E S On-going projects 2 year pilot with 2i Rete Gas for domestic smart meters in Biella Acquedotto Pugliese and AMGAS remotely manage 10,000 field devices (water sensors, water meters and gas meters) Project RES-NOVAE LV Remote Control and Urban Control Center as instrument to support energy planning Smart City Savona Firenze Smart City: project REPLICATE Smart Region Puglia: NER 300 Smart City Malaga Integrated platform for Electricity Network Control (O&M grid information hub) Monitoring and management of Public Lighting Energy Optimization Mobility (charging station control and distributed storage control) Sustainability (air quality and local parameter) Traffic monitoring City Hub Communication among municipalities, institutions and citizens Intelligent node of the electric infrastructure for multi-service Providing Integrated Services to the citizens 22

23 Thank you 23