Search Results for author: Cormac O'Malley

Found 4 papers, 0 papers with code

Reinforcement Learning and Mixed-Integer Programming for Power Plant Scheduling in Low Carbon Systems: Comparison and Hybridisation

no code implementations9 Dec 2022 Cormac O'Malley, Patrick de Mars, Luis Badesa, Goran Strbac

We find that deterministic and stochastic MIP consistently produce lower-cost UC schedules than RL, exhibiting better reliability and scalability with problem size.

Reinforcement Learning (RL) Scheduling

Frequency Response from Aggregated V2G Chargers With Uncertain EV Connections

no code implementations16 Feb 2022 Cormac O'Malley, Luis Badesa, Fei Teng, Goran Strbac

Fast frequency response (FR) is highly effective at securing frequency dynamics after a generator outage in low inertia systems.

Scheduling

Value of Fleet Vehicle Grid in Providing Transmission System Operator Services

no code implementations14 Jan 2022 Cormac O'Malley, Marko Aunedi, Fei Teng, Goran Strbac

In this paper a new aggregated model for electric vehicle (EV) fleets is presented that considers their daily and weekly usage patterns.

Scheduling

Probabilistic Scheduling of UFLS to Secure Credible Contingencies in Low Inertia Systems

no code implementations11 Mar 2021 Cormac O'Malley, Luis Badesa, Fei Teng, Goran Strbac

The reduced inertia levels in low-carbon power grids necessitate explicit constraints to limit frequency's nadir and rate of change during scheduling.

Scheduling

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