Advanced laboratory testing methods using real-time simulation and hardware-in-the-loop techniques: A survey of smart grid international research facility network …

J Montoya, R Brandl, K Vishwanath, J Johnson… - Energies, 2020 - mdpi.com
The integration of smart grid technologies in interconnected power system networks
presents multiple challenges for the power industry and the scientific community. To address …

A review of cybersecurity in grid-connected power electronics converters: Vulnerabilities, countermeasures, and testbeds

R Fu, ME Lichtenwalner, TJ Johnson - IEEE Access, 2023 - ieeexplore.ieee.org
With the increasing installations of solar energy, electric vehicles, and other distributed
energy resources and the deeper developments of digitalization and standardization …

Dynamic role-based access control policy for smart grid applications: an offline deep reinforcement learning approach

G Fragkos, J Johnson… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Role-based access control (RBAC) is adopted in the information and communication
technology domain for authentication purposes. However, due to a very large number of …

Advanced grid integration test platform for increased distributed renewable energy penetration in smart grids

J Hashimoto, TS Ustun, M Suzuki, S Sugahara… - Ieee …, 2021 - ieeexplore.ieee.org
Renewable energy-based generators are constantly being deployed to future grids. It is
expected that their share in overall generation will increase in the future. These novel …

Evaluation of interoperable distributed energy resources to ieee 1547.1 using sunspec modbus, ieee 1815, and ieee 2030.5

J Johnson, B Fox, K Kaur, J Anandan - IEEE Access, 2021 - ieeexplore.ieee.org
The American distributed energy resource (DER) interconnection standard, IEEE Std. 1547,
was updated in 2018 to include standardized interoperability functionality. As state …

Evaluation of photovoltaic inverters under balanced and unbalanced voltage phase angle jump conditions

R Darbali-Zamora, J Johnson… - 2020 47th IEEE …, 2020 - ieeexplore.ieee.org
In 2016, 1.2 GW of photovoltaic (PV) power tripped off in California during the “Blue Cut Fire”
when PV inverters miscalculated the grid frequency during a line-to-line fault. In response …

Distribution voltage regulation using extremum seeking control with power hardware-in-the-loop

J Johnson, A Summers… - IEEE Journal of …, 2018 - ieeexplore.ieee.org
Interoperable distributed energy resources (DER), including photovoltaic (PV) inverters, are
capable of providing a number of grid services by receiving commands from grid operators …

PV inverter grid support function assessment using open-source IEEE p1547. 1 test package

N Ninad, E Apablaza-Arancibia, M Bui… - 2020 47th IEEE …, 2020 - ieeexplore.ieee.org
Grid codes around the world are requiring grid-support functions (GSFs) and standardized
interoperability interfaces for distributed energy resources (DERs) to address the rapid …

Comparison of ideal transformer method and dam** impedance method for PV power-hardware-in-the-loop experiments

A Summers, J Hernandez-Alvidrez… - 2019 IEEE 46th …, 2019 - ieeexplore.ieee.org
The Ideal Transformer Method (ITM) and the Dam** Impedance Method (DIM) are the
most widely used techniques for connecting power equipment to a Power-Hardware-in-the …

Development and evaluation of open-source IEEE 1547.1 test scripts for improved solar integration

N Ninad, E Apablaza-Arancibia… - … and Exhibition (EU …, 2019 - digitalcollection.zhaw.ch
Distributed Energy Resources (DERs) equipped with standardized, interoperable, grid-
support functionality have the capability to provide a range of services for power system …