Nuvve Results Presentation Deck
V2G & BATTERY HEALTH
V2G has minimal impact on the battery
• Main factors that impact capacity are driving and age (calendar life)
Studies show small percentage impact from V2G
●
2% impact over 8 years
SA
Deployment of Vehicle-to-Grid Technology and Related Im
som
Introduction
www.ww
1.30
"Deployment of Vehicle-to-Grid Technology and Related Issues"
2016
SAE Research Paper: Satoru Shinzaki, Hakaru Sadano, and Yutaka
Maruyama, Honda R&D Co., Ltd
https://www.sae.org/publications/technical-papers/content/2015-01-0306/
Ⓒ2023 Nuvve Holding Corp. All rights reserved. Confidential and proprietary.
44
Capacity Remaining [%]
DTU
100
99
98
93
1-2% impact over 5 years
Technical Results: total degradation
6
12
60% SOC
24
30
36
Time [months]
42
48
-Parked Only
Driving Only
Frequency Only
Drive +Frequency
54
60
Capacity Remaining [%]
100
99
98
97
96
95
94
93
92
91
90
89
0
6
12
80% SOC
18
24
36
30
Time [months]
42
0 Combined operation has the highest capacity degradation
48
-Parked Only
Driving Only
Frequency Only
-Drive +Frequency
54
60
"Techno-economic characterization of EV battery considering
degradation" 2019 Lisa Calearo, PhD Student, Center for Electric Power
and Energy DTU Risø Campus
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