Synthesizing sparse and delay-robust distributed secondary frequency controllers for microgrids
Consensus-based control schemes experience increasing popularity in the context of
secondary frequency control in microgrids. Fundamental aspects in their practical …
secondary frequency control in microgrids. Fundamental aspects in their practical …
Distributed secondary frequency control in microgrids: Robustness and steady-state performance in the presence of clock drifts
A Krishna, J Schiffer, J Raisch - European Journal of Control, 2020 - Elsevier
Microgrids are distributed systems with high share of inverter-interfaced renewable energy
sources where stable and reliable system operation is realized by suitably controlling the …
sources where stable and reliable system operation is realized by suitably controlling the …
Wide-area oscillation damping in low-inertia grids under time-varying communication delays
Abstract Wide-Area Control (WAC) can be efficiently used for oscillation damping in power
systems. However, to implement a WAC, a communication network is required to transmit …
systems. However, to implement a WAC, a communication network is required to transmit …
Conditions for delay-robust consensus-based frequency control in power systems with second-order turbine-governor dynamics
Consensus-based distributed secondary frequency control schemes have the potential to
simultaneously ensure real-time frequency restoration and economic dispatch in future …
simultaneously ensure real-time frequency restoration and economic dispatch in future …
Design of secondary controllers for microgrids with the consideration of communication issues
Z Lian - 2022 - dr.ntu.edu.sg
With the increasing concerns about environmental problems, microgrid (MG) deployments
throughout the world have increased. Traditionally, a hierarchical control method is applied …
throughout the world have increased. Traditionally, a hierarchical control method is applied …
Delay-Robust Distributed Secondary Frequency Control: A Case Study
S Alghamdi, N Smith, P Aristidou… - 2019 IEEE Milan …, 2019 - ieeexplore.ieee.org
With the purpose of enabling a low-carbon future, power systems worldwide are undergoing
major transformations. These developments require new advanced control and operation …
major transformations. These developments require new advanced control and operation …
[PDF][PDF] Secondary control in inverter-based microgrids
A Krishna - 2020 - depositonce.tu-berlin.de
The concept of microgrids is foreseen as a promising solution to tackle challenges arising
due to the increasing integration of renewable energy sources (RESs) into electric power …
due to the increasing integration of renewable energy sources (RESs) into electric power …