3 papers
cs.LG2022
GraphPMU: Event Clustering via Graph Representation Learning Using Locationally-Scarce Distribution-Level Fundamental and Harmonic PMU Measurements
Armin Aligholian, Hamed Mohsenian-Rad
This paper is concerned with the complex task of identifying the type and cause of the events that are captured by distribution-level phasor measurement units (D-PMUs) in order to…
eess.SP2021
A Data-Driven Convergence Bidding Strategy Based on Reverse Engineering of Market Participants' Performance: A Case of California ISO
Ehsan Samani, Mahdi Kohansal, Hamed Mohsenian-Rad
Convergence bidding, a.k.a., virtual bidding, has been widely adopted in wholesale electricity markets in recent years. It provides opportunities for market participants to arbitra…
eess.SP2020
Unsupervised Event Detection, Clustering, and Use Case Exposition in Micro-PMU Measurements
Armin Aligholian, Alireza Shahsavari, Emma Stewart +2
Distribution-level phasor measurement units, a.k.a, micro-PMUs, report a large volume of high resolution phasor measurements which constitute a variety of event signatures of diffe…