Stochastic Mean Field Game for Strategic Bidding of Consumers in Congested Distribution Networks
<|reference_start|>Stochastic Mean Field Game for Strategic Bidding of Consumers in Congested Distribution Networks: The rapid increase of photovoltaic cells, batteries, and Electric Vehicles (EVs) in electric grids can result in congested distribution networks. An alternative to enhancing network capacity is a redispatch market, allowing Distribution System Operators (DSOs) to alleviate congested networks by asking energy consumers to change their consumption schedules. However, energy consumers can anticipate the redispatch market outcomes and strategically adjust their bids in the day-ahead market. This behaviour, known as increase-decrease gaming, can result in the exacerbation of congestion and enable energy consumers to gain windfall profits from the DSO. In this paper, we consider a two-stage problem consisting of the day-ahead market (first stage) and redispatch market (second stage). Then, we model the increase-decrease game for large populations of energy consumers in power networks using a stochastic mean field game approach. The agents (energy consumers) maximize their individual welfare in the day-ahead market with anticipation of the redispatch market. We show that all the agent strategies are ordered along their utilities and there exists a unique Nash equilibrium for this game.<|reference_end|>
@article{silani2024stochastic,
    title={Stochastic Mean Field Game for Strategic Bidding of Consumers in
  Congested Distribution Networks},
    author={Amirreza Silani, Simon H. Tindemans},
    journal={arXiv preprint arXiv:2403.11836},
    year={2024},
    archivePrefix={arXiv},
    eprint={2403.11836},
    primaryClass={eess.SY cs.SY}
}