Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Vehicle to Grid ecosystem at scale: Utrecht case study

79 views

Published on

Utrecht in the Netherlands is on track to deliver 2600 electric charging points in the city by 2025 - with many of them being bi-directional 'Vehicle to Grid' (V2G) enabled, making them part of a smart and sustainable ecosystem.

This scaleable solution for AC vehicle to Grid charging is a flagship policy in the city's energy transition and vision of healthy urban living.

It avoids extensive grid operations in inner cities and offers green and cheap power for an exploding number of electric vehicles.

Published in: Engineering
  • Be the first to comment

  • Be the first to like this

Vehicle to Grid ecosystem at scale: Utrecht case study

  1. 1. V2G bi-directional ecosystem Matthijs Kok City of Utrecht 10 June 2020 This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement No 774199
  2. 2. • 350.000 population • 1,3 mln people in the Province of Utrecht • Progressive town with the ambition of Urban Healthy Living: - Climate neutral as fast as possible - Zero Emission environmental zone 2030 City of Utrecht
  3. 3. 20% of rooftops solar-PV 2022
  4. 4. 2025: 25.000 EV’s 21% 2030: 55.000 EV’s 44% 0 10.000 20.000 30.000 40.000 50.000 60.000 2016 2020 2025 2030 2035 Electric cars Utrecht EV's Utrecht
  5. 5. 22 KW AC charging
  6. 6. 6 https://rhk.maps.arcgis.com/apps/webappviewer/index.html?i d=40ad8c213c264f01970fed24f61344bd Scale-up to 2600 public AC chargers in 2025
  7. 7. 7 Natural Gas → Electric Heating & District Heating
  8. 8. 8 Lombok: typical 19th century inner city nighbourhood
  9. 9. 9 Natural Gas Grid needs to be refurbished
  10. 10. 10 Poor housing isolation
  11. 11. 11 10 kW 50 kW 5 kW 2 kW 630 kW = 22 kW
  12. 12. • 18 X 22 kW AC chargers = 400 kW • ~ 70 kW solar PV • 200 dwellings electric heating = 100 kW = 570 kW • Total capacity of the transformation station = 630 kW Added power to transformation station Florisstraat 1 2
  13. 13. SolarPV + EV + Electric Heating = Grid Stress 1 3 High transtition cost
  14. 14. March 21 2019: world premiere AC-15118 bidirectional charger
  15. 15. Utrecht could be powered for a whole night by just 8.500 bidirectional cars There are more than 130.000 cars in the city
  16. 16. December 2020: 500th charging station at Livingstonelaan, 50th V2G-station
  17. 17. City wide network > 100 AC V2G chargers ready
  18. 18. 1 8
  19. 19. 2019: first V2G-stations & shared e-cars in Kanaleneiland
  20. 20. WP5 – transition track 1 & 5 (lead by Bo-Ex) Livingstonelaan III Columbuslaan II Columbuslaan III A. De Grotelaan II A. De Grotelaan IV A. De Grotelaan I A. De Grotelaan III Columbuslaan I Magelhaenlaan II Magelhaenlaan III Magelhaenlaan I Intervam (48 dwellings) Bredero (65 dwellings) Garageboxes (1 symbol = 6 boxes) Rooseveltlaan I Rooseveltlaan II District heating Gasfired boiler LEGEND Current heating: K S K S Krachtstation Integration into smart neighbourhood grids
  21. 21. 2018: 750 kW battery installed 600 kW battery installation this summer
  22. 22. The worlds first fossil free city supported by the V2G bidrectional ecosystem
  23. 23. Bidirectional AC 15118 charging station in the market 2x22 kW AC charging Stationary battery storage V2G bidirectional ecosystem PV-solar Managing Grid Capacity V2G (shared) cars
  24. 24. V2G bidirectional ecosystem
  25. 25. Allowing for sustainable healthy cities Affordable energy transition The promises of the V2G bidirectional ecosystem Avoiding extensive grid operations in inner-cities Offering green & cheap power to EV’s Scalable solution for AC V2G charging

×