As eVTOL aircraft advance toward commercialization, maintaining operational sustainability under heavy payloads is a significant challenge. This chapter addresses this by developing and validating a high-voltage battery pack model based on an R-C framework tailored for the NMC-700-112 lithium-ion cell. It explores advanced SOC estimation using the extended Kalman filter (EKF) and examines how real-world mission profiles impact battery performance. The findings provide key insights into eVTOL feasibility for future urban air mobility, especially regarding payload capacity and sustainable operations.

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Trajectory Planning for eVTOL Aircraft with High-Fidelity HV Battery Modeling and SOC Estimation

  • Mostafa Abdelkhalek,
  • Ismail Bayezit

摘要

As eVTOL aircraft advance toward commercialization, maintaining operational sustainability under heavy payloads is a significant challenge. This chapter addresses this by developing and validating a high-voltage battery pack model based on an R-C framework tailored for the NMC-700-112 lithium-ion cell. It explores advanced SOC estimation using the extended Kalman filter (EKF) and examines how real-world mission profiles impact battery performance. The findings provide key insights into eVTOL feasibility for future urban air mobility, especially regarding payload capacity and sustainable operations.