2 nd Symposium on Open Energy Systems

Transcription

1 2 nd Symposium on Open Energy Systems New Microgrid architectures and Business Models Laurent Schmitt Vice President, Alstom Grid Strategy & Innovation

2 Our AlstomGrid leadership in SmartGrids 30 years of experience in energy management 30 years ago 5 years ago 3 years ago Today Grid Stability Renewable integration Demand Response / DER Smart City Smart Digital Substations Presentation title - 17/02/2015 P 2

3 SmartGrid Technological footprint New Generation Control Room OT-IT integration Grid control room solution with Alstom e-terra 3.0 software suite New Generation Digital Substation for HV/MV/LV SCADA Energy & Market management Demand response, settlement Integrated Coms DERM management Cyber security Smart metering integration Grid Automation with Alstom DS Agile Digital substation Distribution automation Power electronics with Alstom Maxsine TM estorage and Alstom FACTS solutions FACTS Storage converters Presentation title - 17/02/2015 P 3 Smart meters (with partners)

4 Active Strategic Innovation Projects 29 Strategic Innovation Projects DOE/PG&E Online Stability 2.0 ESB Power Flow AFB (FINESCE) ESB Soft Open Point (Green e-motion) SC consulting Andorra FEDA EHD2020 WPD Distribution Automation (Falcon) UKPN Distribution Automation (FPP) Scottish Power ViSOR (Hybrid Scottish EMS/WAMS) Power Active Network Management (ACAM) NG/SP/SSE ViSOR (Hybrid EMS/WAMS) EU DC breakers, WAMS (Twenties1) EU BEST PATH ELIA DERMS (e-storage) EU Grid Data Analytics (AFTER) Duke Energy DERMS (DOE) Philadelphia Navy yard Smart City DOE/PJM-PECO Microgrid Controller ERDF DERMS ERDF (NiceGrid) DERMS (Vendée) Veolia DRMS (Reflexe) RTE Digital Substation SystemX SmartGrid Big Data GDF Suez Greenlys Issy City SNCF / Econoving Program Gare Bouygues EDB/NTU Pilots (21) Innovation, Consulting (8) IssyGrid BOUTGUES EMBIX (EPIT) Eco2Charge Supergrid Institute DC Grids Miicrogrid Controller Presentation title - 17/02/2015 P 4

5 CAPACITY Dispatched resources Dispatched resources Passive Dispatched resources Passive The energy system flexibility challenge Integrated Distributed FENIX DG control Future 10-15% Intermittent renewable 20-25% Intermittent renewable 3-5% Intermittent renewable Distribution Distribution networks networks Transmission Transmission networks networks Distribution Distribution networks networks Transmission Transmission networks networks Flexible 5-10% demand & storage Integrated Transmission T&D control networks zones 10% Flexible supply Central Central Generation generation 15-20% Flexible supply Central Central Generation generation 15-25% Flexible supply Central Central Generation generation RENEWABLE SUBSIDY RENEWABLE CONNECTION RENEWABLE INTEGRATION Presentation title - 17/02/2015 P 5

6 Leading to rapidly changing price profiles Flattening base price with higher volatility Presentation title - 17/02/2015 P 6

7 New end user expectations for Smart Cities 1. Quality of Life Reduced Traffic Congestions Improved Air Quality Benchmark on Building Energy efficiency Clusters for Electrical Vehicule deployments 2. Job Creation Greentech investment Clusters (Silicon Valley Model) Implication of young early adopter citizens (students) Incentives to localise foreign IP and develop employment Market 3. Energy & Transportation efficiency Local distributed renewables / Micro CHPs Local energy balancing / storage Power supply resiliency Consumer demand response /community energy management. Intermodal transportation management Presentation title - 17/02/2015 P 7

8 Global Trends in Building energy efficiency New Energy Positive Infrastructures Case of French Market Auxiliary Consumption (IT, lifts, parkings) Auxiliary Consumptions Renewable Generation Energy in kwh/sqm/year RT RT : Grenelle 1 Low Consumption Buildings : Grenelle 2 Energy Positive /Zero Net Buildings Green Office Meudon ( ) 64 Presentation title - 17/02/2015 P 8

9 00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 Demand (GW) New steps in the electrification of urban transportation Non-optimised EV and HP operation 117 GW Significant impact on Distribution Grid Sizing Strong expectations to connect charging points with EV drivers 80 Acceleration of multi modal transportation 60 EV charging HP demand 40 Original demand 20 0 Time Emerging needs for electrical & transportation infrastructure coordination Presentation title - 17/02/2015 P 9

10 Consumer turning into active «Prosumers» leveraging IoT Putting consumers at the center its energy & transportation decisions My CO2 footprint My energy demand response strategy (elec/gas/heat) My transportation strategy (EV/Public/Car Sharing) My Telecom/IT set of services New IT Connection & real-time interactions Presentation title - 17/02/2015 P 10

11 Urban energy infrastructures are facing new end user integration challenges Deregulation & Real-time Pricing Complexity to expand Grid Infrastructures Smart Energy Positive Infrastructures Urban MicroGrids An Eco city with generation and consumption capacity above 100MW interconnected with the global energy wholesale. Increased energy density during peaks New active Prosumers Integrated Mobility Services Presentation title - 17/02/2015 P All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that ALSTOM it is complete or Power correct or will - apply EMB to any particular - 07/04/2008 project. This will depend - P 11 on the technical and commercial circumstances. It is provided without

12 The next Grid 2.0 From CENTRALISED energy management towards PEER TO PEER energy management III IV BEFORE a simple, one way model for energy I II TOMORROW an open, flexible, interconnected and interactive model for energy: I II III Flow based markets, DER integration Integrated Grid controls for AC-DC Grid New distribution grid management / Microgrids Presentation title - 17/02/2015 P 12 IV Further expansion of Grid Digitalisation

13 Customer Vision of the right system Paradigm Presentation title - 17/02/2015 P 13

14 The brain behind the grid Presentation title - 17/02/2015 P 14

15 A new framework required for energy management RT Dispatch instructions RT Dispatch instructions Regional Coordination National TSO DSO Schedules Constraints RT Resources conditions VPP Awards RT Resources conditions Awards Regional Market Place Offers National Balancing & A/S Distribution Ancillary Services Offers Consumers and producers Regional Balance Place National Balance Place Local Balance Place Next Generation Flow Based Market Place ALSTOM Grid proprietary information Do not Disclose or copy without any prior consent Presentation title - 17/02/2015 P 15 Commercial Operation Physical Operation

16 Emerging Community Energy Management & Retail Market Places Presentation title - 17/02/2015 P 16

17 NICE GRID Project : facts and figures Site description Carros: inhabitants, with residential and industrial areas 1,8 MWp of existing Solar PV 88 secondary substations 20 MW peak load at Primary substation AVIGNON 400 kv line MARSEILLE TOULON CARROS NICE Use cases Optimize massive PV integration in the distribution grid Test islanding within a low voltage area fg Test 3.5 MW load shedding Incentivize Prosumer behavior Seven solar districts 550 clients with LINKY smart meters (2500 Linky in total) 220 clients with electric water heaters 50 solar installations: 550 kwp 3 grid batteries: 1 x 250 kw/600 kwh and 2 x 33 kw / 106 kwh 20 residential batteries: 4.6 kw / 4 kwh CARROS Presentation title - 17/02/2015 P 17

18 NiceGrid Network Energy Manager NEM Collect the PV production forecast and the load forecast Inform and send the activation schedules of the flexibilities Perform the offer clearing to solve the grid constraints Generate calls for tender to manage the identified grid constraints Calculate the voltage constraints in the grid Balance generation and consumption in islanding situation (microgrid) Deal with load reduction requests in case of peak demand Manages overvoltage situations due to massive PV generation Presentation title - 17/02/2015 P 18

19 NiceGrid Community Energy Manager Presentation title - 17/02/2015 P 19

20 Pilotage Actif de la Tension VVC& Low Voltage SCADA 2% Load Reduction At a Glance 150+ years of service Operating Revenues $14.5 billion Total Assets $62.5 billion Employees 18,250 Service territory - 50,000 square miles in the Carolinas and Midwest Customers 4 million Primary substations 1400 Feeders/circuits 4500 Distribution lines 153,000 miles Distribution Transformers 1,200,000 Generation 36,000 MW 2% Load reduction reached through Volt Var Controls Presentation title - 17/02/2015 P 20

21 NiceGrid New Volt/VAr management between TSO and DSO Transmission Provide 3 year average VAR schedules Provide VAR setpoints WACU Primary Substation Monitoring of local devices (batteries, OLTC) and metering data collection 1MW Battery PV generation used as a RT reference for distributed residential PV Battery for Islanding Ethernet PV producer industrial meter ADSL/ VPN Ethernet MV - BPL BT FCU DSO Ethernet Follow 3 year average VAR schedules VVC to optimize OLTC, Grid Batteries and losses Coordinate VAR injections from DERs Presentation title - 17/02/2015 P 21 MV Coupling MODEM BPL LV Coupling DOU VAR AC 9EME RUE OLTC transformer critical for quality of supply BPL Broadband power line communication WACU Wide Area Control Units FCU Field control unit LV CAILLETIERS LV - BPL Ethernet DOCKS TRACHEL Ethernet FCU FCU to control battery PV Generation causes over voltage and solar swing

22 Project reference Nice Grid (France) Smart-solar energy demonstration project Nice Grid project : First application of MaxSine TM estorage integrated at microgrid level, combined with photovoltaic farm. Located in the municipality of Carros near the French Riviera, France. Partners : ERDF (leader), EDF, ALSTOM, SAFT PCS & local control : Alstom s Maxsine estorage (1MW) Battery : Saft (Li-ion - 1MW / 560 kwh) EMS : Alstom s eterra solution In operation : Since February 2014 Applications : Load shifting, voltage regulation MW scale BESS for load shifting 1MW / 560 kwh Presentation title - 17/02/2015 P 22

23 Issy Les Moulineaux, France Integrated EcoDistrict Energy Management Commercial Buildings: m employees Residential: houses inhabitants Public buildings : Schools Renewable : PV, cogeneration, Load : residential, tertiary buildings, commerces Storage : LI-Ion Batteries Smart Street Lighting EV Charging Spots, Presentation title - 17/02/2015 P 23

24 New community energy management Prosumer Portals Personal Targets Monthly bill estimates Saving Calculation Competition with the rest of the community Presentation title - 17/02/2015 P 24

25 Challenger ecocampus Towards multi energy Microgrids Challenger Eco District Microgrid Generation & storage management Grid Operator Interfaces Real-time monitoring & benchmarking Microgrid Management As a Service EV/PHEV Smart Charging Demand response management Real-time carbon footprint measurement Presentation title - 17/02/2015 P 25

26 Large scale deployment in French islands EDF SEI EMS/IDMS enabling Smart Grid step change SEI Duration: 4 years Objectives: enable step change in island grid operation: more renewables, more robustness against storm conditions Guadeloupe Headquarters Challenges: Small isolated grids, very low inertia High and growing penetration of renewables Very tough weather conditions Contrasted topologies/densities Solution Alstom Grid SCADA/EMS/DMS for the 5 islands Storm-proven (ack. in press) Distributed Energy Resource integration Martinique Guyane Corsica La Réunion Presentation title - 17/02/2015 P 26

27 Business Models require to combined Revenue streams Typical Energy Transactions Load Supply Energy/Renewable Efficiency Load Management Power Quality Islanding Quality Typical Flexible MW Time horizon Reaction time Duration 10,000 Week Days Days 500 Hours Minutes Minutes < 10 Seconds Minutes Minutes Seconds Seconds Markets Peak/Grid Capacity Peak/Off Peak Week Ahead 10,000 Peak/Off Peak Day Ahead 100-1,000 Yearly Week Day Days Days Hours Energy Infra Day < 100 Hours Minutes Days Days Hours Minutes Grid services Ancillary Services Reserve Regulation Emergency < 200 Hours Minutes < 100 Minutes Minutes < 10 Minutes Minutes Hours Seconds Minutes Power Quality / Reliability < 200 Minutes Seconds Minutes Each Microgrid have specific business models Presentation title - 17/02/2015 P 27

28 Conclusions Market evolutions Integration of more distributed energies & renewables Need for an open, flexible, interconnected and interactive model for energy Answer Comprehensive intelligent solutions across the grid integrating new Microgrid coordination layers between substations & control rooms Presentation title - 17/02/2015 P 28

29 Welcome in the Smart Grid connected world! Presentation title - 17/02/2015 P 29