Publications (4)
Frequency shaping control for weakly-coupled grid-forming IBRs
Bala Kameshwar Poolla, Yashen Lin, Andrey Bernstein +2
We consider the problem of controlling the frequency of low-inertia power systems via inverter-based resources (IBRs) that are weakly connected to the grid. We propose a novel grid…
Resilient Energy-Based Control for DC Data Centers under Grid and Load Disturbances
Lizhi Wang, Fei Feng, Ella Chou +1
This paper presents a passivity-based control framework for AC-DC converters supplying non-passive Information Technology rack loads in DC data centers. Unlike conventional cascade…
Optimal Energy Scheduling and Sensitivity Analysis for Integrated Power-Water-Heat Systems
Sidun Fang, Chenxu Wang, Yashen Lin +1
The conventionally independent power, water, and heating networks are becoming more tightly connected, which motivates their joint optimal energy scheduling to improve the overall…
Peer-to-Peer Communication Trade-Offs for Smart Grid Applications
Purboday Ghosh, Shashank Shekhar, Yashen Lin +2
Virtual topologies in peer-to-peer networks can reduce the traffic consumed by altering the logical connectivity of peers without altering the underlying network. However, such spa…