8 citations · 12 across the 10 of their papers we have counts for
25 papers
Efficient Representations of Radiality Constraints in Optimization of Islanding and De-Energization in Distribution Grids
Joe Gorka, Line Roald
Optimization of power distribution system topology is complicated by the requirement that the system be operated in a radial configuration. In this paper, we discuss existing metho…
Recursive Restoration Refinement: A Fast Heuristic for Near-Optimal Restoration Prioritization in Power Systems
Noah Rhodes, Carleton Coffrin, Line Roald
The prioritization of restoration actions after large power system outages plays a key role in how quickly power can be restored. It has been shown that fast and intuitive heuristi…
Using Geographic Load Shifting to Reduce Carbon Emissions
Julia Lindberg, Bernard C. Lesieutre, Line A. Roald
An increasing focus on the electricity use and carbon emissions associated with computing has lead to pledges by major cloud computing companies to lower their carbon footprint. Da…
A Guide to Reducing Carbon Emissions through Data Center Geographical Load Shifting
Julia Lindberg, Yasmine Abdennadher, Jiaqi Chen +2
Recent computing needs have lead technology companies to develop large scale, highly optimized data centers. These data centers represent large loads on electric power networks whi…
Stochastic Hybrid Approximation for Uncertainty Management in Gas-Electric Systems
Conor O' Malley, Gabriela Hug, Line Roald
Gas-fired generators, with their ability to quickly ramp up and down their electricity production, play an important role in managing renewable energy variability. However, these c…
Low Frequency AC Transmission Upgrades with Optimal Frequency Selection
David Sehloff, Line Roald
The advantages of operating selected transmission lines at frequencies other than the standard 50 or 60 Hz are numerous, encompassing increased power transfer capacity and better u…