17 citations · 29 across the 9 of their papers we have counts for
7 papers · 1 filter
Power Systems Transient Stability Indices: Hierarchical Clustering Based Detection of Coherent Groups Of Generators
Faycal Znidi, Hamzeh Davarikia, Heena Rathore
Coherent groups of generators, i.e., machines with perfectly correlated rotor angles, play an important role in power system stability analysis. This paper introduces a real-time m…
Coherency Detection and Network Partitioning based on Hierarchical DBSCAN
Faycal Znidi, Hamzeh Davarikia, Mohammad Arani +1
After a sudden disturbance, the energy balance of generators is disturbed, and the power outputs of synchronous generators vary as their rotor angles shift from their equilibrium p…
Routing of Electric Vehicles in a Stochastic Network with Non-recurrent Incidents
Mohammad Arani, Mohammad Mehdi Rezvani, Hamzeh Davarikia +1
An approach for mapping an electric vehicle EV driver s travel time constraints and risk taking behavior to real time routing in a probabilistic time-dependent or stochastic networ…
Multi-Layer Spectral Clustering Approach to Intentional Islanding In Bulk Power Systems
Faycal Znidi, Hamzeh Davarikia, Kamran Iqbal +1
Intentional controlled islanding (ICI) is a final resort for preventing a cascading failure and catastrophic power system blackouts. This paper proposes a controlled islanding algo…
Budget Allocation for Power Networks Reliability Improvement: Game-Theoretic Approach
Hamzeh Davarikia, Masoud Barati, Yupo Chan +1
Budget allocation for power system reliability improvement is considered among the sophisticated problems because of its nonlinear nature. This nonlinearity makes the problem intra…
Optimal Power Flow with Disjoint Prohibited Zones: New Formulation and Solutions
Xian Liu, Hamzeh Davarikia
The constraints induced by prohibited zones (PZs) were traditionally formulated as multiple disjoint regions. It was difficult to solve the optimal power flow (OPF) problems subjec…
Real-Time Integrity Indices in Power Grid: A Synchronization Coefficient Based Clustering Approach
Hamzeh Davarikia, Masoud Barati, Faycal Znidi +1
We propose a new methodology based on modularity clustering of synchronization coefficient, to identify coherent groups of generators in the power grid in real-time. The method use…