Duurzame Energie, integratie met opslag

Transcriptie

1 Duurzame Energie, integratie met opslag Boudewijn Tjeertes, Business Development Manager Battery, Vattenfall Europe Innovation GmbH Watt Connects, 31 januari

2 INHOUD Toepassingen Ervaring VF/Nuon Beschrijving Hindernissen Businesscase Veiligheid Regelgeving 2

3 TOEPASSINGEN (AP) VOOR EEN BATTERIJ Ap 1 Ondersteuning van hoofd toepassing Ap leveren van vermogen aan snellaadstation 1.2 optimalisatie van elektriciteitsverbruik (tijd/pv) + - Batterij Lithium-Ion Batterij Ap 4 Handel Ap 3 Gebruikmaken van synergy effecten op het net Voorkomen van 2.1 netuitbreiding kabels vermogens electronica 2.2 verzwaring van aansluiting 2.3 hogere kosten vastrecht voor klant obv kw piek Leveren van Systeem diensten 4.1 Day-Ahead-Markt 4.2 Intraday-markt 3.1 Frequentieregelingen PCR secundair tertiair 3.2 spanningsregelingen 3.3 herstelvoorziening 3.4 Systeem & bedrijfsvoering 3 Bron: Dissertatievoorstel Sebastian Gerhard, Vattenfall

4 TOEPASSINGEN WORDEN AL GELEVERD (DOOR VF/NUON) Sub Project (SP) 2: Batterij opslag + snel laadstation voor BEV SunBESSy SP 3: Batterij opslag + PV SP 1: grootschalige Batterij opslag voor PCR Alexia PyC GreenBattery 4

5 Bij Windpark met 122MW geinstalleerd vermogen Gebruikmakend van bestaande infrastructuur. Verwachting synergiën te ontsluiten Fase 1: circa 3 MW, 2,85 MWh Start Q1/Q

6 HINDERNISSEN Businesscase Veiligheid Regelgeving 6

7 BUSINESSCASE Hoge CAPEX Verdienmodel Risico s 9 fast development in battery technology can make it unattractive to hold spare parts for outdated plants available. 28 failure of BMS 1 lead to permanent damage to batteries 26 influence to windfarm due to design flaws lead to downtime entire windfarm 27 long leadtime spares existing sub-station 19 windmill falls on the battery 25 backup required for PCR, in order to avoid penalties from TSO 29 weather influence during construction 5 operational cost higher than expected, due to less efficiency or higher maintenance costs 24 teething problems of the system lead to downtime 20 safety culture of Battery industry is not equal to utility industry 7

8 VEILIGHEID Persoonlijke veiligheid Brandveiligheid 8

9 REGELGEVING Elektriciteitswet Producent? JA Consument? JA Energiebelasting Juridische entiteit (eigenaar) windpark MOET dezelfde zijn als die van de batterij. 9

10 VRAGEN? Boudewijn Tjeertes 10

11 SP 1 2ND LIFE BATTERY 2 MW Power/Capacity: 2 MW / 2,8 MWh Start operation: Q Partners: BMW, Bosch Market: Primary frequency control Batteries: 52 racks 104 electric cars Next to Cruise Center 3 11 Source: Vattenfall Source: HPA, with modification Vattenfall

12 SP 2: BATTERY STORAGE SYSTEM TO BUFFER FAST CHARGING POLE FOR EV Battery storage as buffer between grid and fast charge pole Power: 50 kw Capacity: 120 kwh In operation since March 2014 Location: heating plant HafenCity, Hamburg 2 Grid Fast charging station 32 A Charging station 16 A Battery storage as buffer between grid and (fast) charging station to avoid/reduce additional loads for the grid caused by fast charging of BEV Possible secondary use cases of the battery storage will be analysed (e.g. primary control + peak-shaving, or primary + secondary ) 12

13 SP 3: BATTERY STORAGE SYSTEM + PV TO INCREASE OWN CONSUMTION OF PV Battery storage to increase electricity consumption from PV installation Photovoltaics system 40 modules Power: 12,5 kw Capacity: 30 kwh In operation since April 2014 Location: HafenCity, Hamburg 3 Solar inverter and PLC Grid Electricity supply for offices and cantine Battery storage Battery inverter Battery storage to support shift of PVproduction from sunny to high-consumption periods. Share of own-use can be improved from 25 % to 50 % 13

14 SUNBESSY - THE ADVANCED HOME STORAGE Lithium-Ionen Battery pack from BMW with 26,4 kwh Three phase inverter, 27kW Optimizing own consumption of customer reducing effect on grid Attractive leasing model for customers IT Aggregation of all distributed SunBESSYs virtual large scale storage Delivery of primary control power 14

15 PYC WIND FARM VF won tender with 22 MW/15 MWh battery Aug 26th 2016 in NGET EFR tender Enhanced Frequency Response is a system service quicker than PFC Located in South Wales Pen y Cymoed Wind farm (230 MW) Using existing infrastructure and grid connection Startup in