A5021830664- Advanced Battery Technologies Research
- Electric Vehicles and Infrastructure
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Hybrid Renewable Energy Systems
- Transportation and Mobility Innovations
Technical University of Denmark
2020
The adoption of electric vehicles (EVs) is accelerating in recent years. It to be expected that all low power EV chargers (EVCs) will connected the distribution grid. charging EVs considerably change consumption patterns residential consumers. For grid planning and design, system operators need take these new into consideration. This work presents a methodology create plausible worst-case EVC profiles based on large dataset real data from 3, 547 EVCs. resulting show peak seasonal weekly...
This paper presents a characterization of Nickel Manganese Cobalt (NMC) Lithium-Ion (Li-ion) batteries based on empirical tests to improve online state estimation. It investigates how battery degradation affects the management systems (BMS) ability estimate charge (SOC) and health (SOH). The testing is conducted 8 NMC 18650 Li-ion cells split up in two groups four new degraded with an SOH 90%. As both SOC estimations are dependent relation between open circuit voltage (OCV), necessary...