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Copernicus Institute of Sustainable Development
Copernicus Institute of Sustainable Development
Nico Brinkel MSc – Researcher
Utrecht University
Smart Solar Charging pilot
Introduction to Smart EV Charging through the
Smart Solar Charging pilot
Copernicus Institute of Sustainable Development2
Uncontrolled charging Smart charging
Adjusted from: http://www.amsterdamvehicle2grid.nl/
Smart charging
Grid capacity
Copernicus Institute of Sustainable Development3
Smart charging
• Smart charging: shifting EV demand over time• Based on different objectives:
• Minimizing charging costs• Avoiding grid congestion• Providing balancing reserves• Energy independence• Maximizing solar self-consumption• …
Copernicus Institute of Sustainable Development4
Smart charging with V2G
Adjusted from: http://www.amsterdamvehicle2grid.nl/
Uncontrolled charging
Smart charging
Copernicus Institute of Sustainable Development5
Copernicus Institute of Sustainable Development
Smart Solar charging project
6
• Goal: Get insights in the electricity system of the future• 5 pilot projects:
• Installing EV charging stations and monitoring EV charging behavior
• High installed PV capacity• Introduction of 30 electric sharing cars• Measuring power flows in electricity grid• Installing and monitoring V2G charging station• Testing smart charging algorithms
Copernicus Institute of Sustainable Development
Smart solar
7
- Lomboxnet/Lombok
- Other pilot projects
- Sharing cars
- V2G
- Smart Charging algorithms
- Veel PV
- Feiten geven over SSC
Copernicus Institute of Sustainable Development
Smart solar
8
- Lomboxnet/Lombok
- Other pilot projects
- Sharing cars
- V2G
- Smart Charging algorithms
- Veel PV
- Feiten geven over SSC
Copernicus Institute of Sustainable Development
Research output
9
M. K. Gerritsma, T. A. AlSkaif, H. A. Fidder, and W. G. J. H. M. van Sark, “Flexibility of Electric Vehicle Demand: Analysis of Measured ChargingData and Simulation for the Future,” World Electr. Veh. J., vol. 10, no. 1, p. 14, 2019.
Copernicus Institute of Sustainable Development
Research output
10
• Day with maximum peak in simulated month December, ‘2050’
Copernicus Institute of Sustainable Development
Research output
11
EVs can also be used to mitigate light flicker induced by rapid PV fluctuations
Copernicus Institute of Sustainable Development
Thank you for your attention!
Questions?
12
Copernicus Institute of Sustainable Development
Discussion
- Smart charging algorithms have no value yet and
should not be implemented in the coming years
- Does V2G have a future?
- Can the aggregator be restricted in smart charging
(e.g. by the DSO), if their charging behavior can
cause grid congestion?
13
Copernicus Institute of Sustainable Development14
Results data analysis
Copernicus Institute of Sustainable Development15
Results data analysis