IEEE Transactions on Smart Grid · 2021

Learning-Based Predictive Control via Real-Time Aggregate Flexibility

Tongxin Li, Bo Sun, Yue Chen, Zixin Ye, Steven H. Low, Adam Wierman

IEEE Transactions on Smart Grid

How can an aggregator communicate flexibility in real time?

Maximum entropy feedback summarizes the feasible actions of controllable loads. Reinforcement learning approximates this feedback for Penalized Predictive Control, reducing information and computation requirements. Charging data demonstrates the coordination approach.

Research themes

Connections

Guarantees meet physical infrastructure

Aggregate flexibility communicates feasible actions for coordinated charging. Robust dispatch and safe water control connect performance guarantees to operational costs and physical constraints.

Open questions

Coordinated low carbon infrastructure

Can distributed energy and water resources adapt together under changing conditions?

Explore open directions

Cite this paper

Tongxin Li, Bo Sun, Yue Chen, Zixin Ye, Steven H. Low, Adam Wierman. Learning-Based Predictive Control via Real-Time Aggregate Flexibility. IEEE Transactions on Smart Grid, 2021. https://doi.org/10.1109/TSG.2021.3094719

BibTeX
@article{tongxin-aggregate-flexibility,
  title = {{Learning-Based Predictive Control via Real-Time Aggregate Flexibility}},
  author = {Tongxin Li and Bo Sun and Yue Chen and Zixin Ye and Steven H. Low and Adam Wierman},
  year = {2021},
  journal = {IEEE Transactions on Smart Grid},
  url = {https://doi.org/10.1109/TSG.2021.3094719},
  doi = {10.1109/TSG.2021.3094719}
}
2025Environmental Data Science

Robust machine-learned algorithms for efficient grid operation

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RobustML combines a learned dispatch algorithm with a bound on worst case cost. A combined cycle cogeneration case study examines dispatch and ramping costs as renewable penetration increases, including performance under distribution shift.