A packetized energy management macromodel with quality of service guarantees for demand-side resources

LAD Espinosa, M Almassalkhi - IEEE Transactions on Power …, 2020 - ieeexplore.ieee.org
Using distributed energy resources (DERs), such as thermostatically controlled loads
(TCLs), electric vehicles (EVs), and energy storage systems (ESSs) as a way to manage …

Reference-tracking control policies for packetized coordination of heterogeneous DER populations

LAD Espinosa, A Khurram… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This manuscript presents design and analysis of a set of reference-tracking control policies
for large-scale coordination of distributed energy resources (DERs) and quantifies tracking …

A decentralized multi-energy resources aggregation strategy based on bi-level interactive transactions of virtual energy plant

X Dou, J Wang, Z Wang, T Ding, S Wang - International Journal of Electrical …, 2021 - Elsevier
Under the integrated energy system, user-side resources have strong flexibilities and the
number of resources is huge. It is challenging to aggregate user-side decentralized multi …

Optimal frequency regulation using packetized energy management

S Brahma, A Khurram, H Ossareh… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Packetized Energy Management (PEM) is a demand dispatch scheme that can be used to
provide ancillary services such as frequency regulation. In PEM, distributed energy …

Optimal corrective dispatch of uncertain virtual energy storage systems

M Amini, M Almassalkhi - IEEE Transactions on Smart Grid, 2020 - ieeexplore.ieee.org
High penetrations of intermittent renewable energy resources in the power system require
large balancing reserves for reliable operations. Aggregated and coordinated behind-the …

The stochastic nature of power-grid frequency in South Africa

LR Gorjão, J Maritz - Journal of Physics: Complexity, 2023 - iopscience.iop.org
In this work, we explore two mechanisms that explain non-Gaussian behaviour of power-grid
frequency recordings in the South African grid. We make use of a Fokker–Planck approach …

Real-time grid and der co-simulation platform for testing large-scale der coordination schemes

A Khurram, M Amini, LAD Espinosa… - … on Smart Grid, 2022 - ieeexplore.ieee.org
Distributed energy resources (DERs), such as responsive loads and energy storage
systems, can help grid operators to more effectively balance supply and demand and …

Fast transactive control for frequency regulation in smart grids with demand response and energy storage

A Ly, S Bashash - Energies, 2020 - mdpi.com
This paper proposes a framework for controlling grid frequency by engaging the generation-
side and demand-side resources simultaneously, via a fast transactive control approach …

Heuristic algorithms for aggregated HVAC control via smart thermostats for regulation service

R Adhikari, M Pipattanasomporn… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Residential HVAC control is a large untapped resource for providing regulation services to
the grid. This paper presents a set of algorithms for controlling HVACs of a group of …

Decentralized frequency control using packet-based energy coordination

H Mavalizadeh, LAD Espinosa… - … for Smart Grids …, 2020 - ieeexplore.ieee.org
This paper presents a novel frequency-responsive control scheme for demand-side
resources, such as electric water heaters. A frequency-dependent control law is designed to …