This project has received funding from the European Union’s Horizon 2020 Research and Innovation programme under Grant Agreement No 731148. Smart system of renewable energy storage based on IN tegrated EV s and bA tteries to empower mobile, D istributed and centralised E nergy storage in the distribution grid The German Pilot badenova – Paul Spies Exploitation Workshop Copenhagen 06.03.2019
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This project has received funding from the European Union’s Horizon 2020 Research and
Innovation programme under Grant Agreement No 731148.
Smart system of renewable energy storage based on INtegrated
EVs and bAtteries to empower mobile, Distributed and centralised
Energy storage in the distribution grid
The German Pilot
badenova – Paul Spies
Exploitation Workshop
Copenhagen 06.03.2019
Agenda
1. Pilot name and description
2. The pilot ambitions
3. Achievements so far
4. Business case
5. Value increase
1
badenova
2
badenova was founded in 2001 by a
merger of six local utility companies
Shareholders are more than 90
municipalities and Thüga, the largest
German network of local suppliers
All-In-One-Supplier offering power, gas,
heat and water
Headquarter in Freiburg with 8 regional
customer and service centers
Facts & Figures:
1’350 employees
Total turn-over of 940 Mio. €
Revenues of 55 Mio. €
Power: 2,9 TWh
Gas: 10,5 TWh
Water: 20,3 Mio. m³
Heat: 315 GWh
The pilot ambitions – technical
3
Hybrid Case
Central Energy Storage (CES)
Distributed Energy Storages (DES)
Source: www.solarwirtschaft.de
Develop a business model which adds “value” to:
• badenova
• Distribution System Operator
• Customer
• Society
Value defined as:
• Monetary
• Ecological
• Further interests (e.g. innovative image)
The pilot ambitions – business development
4
Achievements so far
5
• Commissioning phase is currently
running
• Three modules installed
Each module consists of two
electrolyte tanks and one stack
• Optimal operating temperature for
high efficiencies: >20°C and <50°C
• 120 kWh nominal capacity and
>108 kWh usable capacity
Central Energy Storage (CES)
Achievements so far
6
• 11 “Energy Pioneers” contracted
• Hardware upgrade enabled
controllability
• Collaboration with coneva/SMA
• Different controllable batteries
Manufacturer (LG, Sony, BMZ,
BYD…)
Generation (2015 – 2019)
Capacity (2 – 20 kWh)
Power (2,5 – 4,6 kW)
...
Distributed Energy Storages (CES)
Achievements so far
7
Achievements so far
8
Schedule Test 2019.02.19
Peak shaving (-1kW): 8:00 – 9:00 and 18:00 – 19:00
Grid supply to avoid solar peak (2kW): 11:00 – 14:00
Grid support in case of unplanned power plant failure (-1.5kW): 21:00 – 23:00
Business Case – Peak Shaving
9
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Load in k
W
ESS
discharge
Business Case
10
Source: UPC, D4.3
Business Case
11
Source: UPC, D4.3
Develop a business model which adds “value” to:
• badenova
• Distribution System Operator
• Customer
• Society
Value defined as:
• Monetary
• Ecological
• Further interests (e.g. innovative image)
Value increase
12
This project has received funding from the European Union’s Horizon 2020 Research and
Innovation programme under Grant Agreement No 731148.
Any question or comment?
Thank you!
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