Predictive Energy Management for Recuperation Axles in Refrigerated Trailers
<|reference_start|>Predictive Energy Management for Recuperation Axles in Refrigerated Trailers: Refrigerated truck trailers are currently mainly operated with environmentally harmful diesel units; an alternative is to operate the refrigeration unit with electrical energy. However, this requires a battery, the size of which can be reduced by using a recuperation axle, which recovers energy during braking. Current systems work purely reactively and often in so-called towing mode, in which a generator torque is provided without a braking request from the driver in order to secure the energy supply. However, this drag leads to additional consumption in the truck. This work quantifies the potential of predictive energy management that uses route and environmental data to minimize CO2 emissions. This was done using simulation data obtained with the help of VECTO. It was shown that there is still considerable potential for savings, so this paper provides an important basis for the later development of predictive energy management and, thus, for the electrification of refrigerated truck transports.<|reference_end|>
@article{bank2024predictive,
    title={Predictive Energy Management for Recuperation Axles in Refrigerated
  Trailers},
    author={Dennis Bank, Simon F.G. Ehlers, Karl-Philipp Kortmann, Tobias Zeller,
  Patrick Cujic, and Thomas Seel},
    journal={arXiv preprint arXiv:2409.10414},
    year={2024},
    archivePrefix={arXiv},
    eprint={2409.10414},
    primaryClass={eess.SY cs.SY}
}