Search Results - "Hoke, Anderson"

Steady-State Analysis of Maximum Photovoltaic Penetration Levels on Typical Distribution Feeders by Hoke, Anderson, Butler, Rebecca, Hambrick, Joshua, Kroposki, Benjamin

“…This paper presents simulation results for a taxonomy of typical distribution feeders with various levels of photovoltaic (PV) penetration. For each of the 16…”
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Rapid Active Power Control of Photovoltaic Systems for Grid Frequency Support by Hoke, Anderson F., Shirazi, Mariko, Chakraborty, Sudipta, Muljadi, Eduard, Maksimovic, Dragan

“…As deployment of power electronic coupled generation such as photovoltaic (PV) systems increases, grid operators have shown increasing interest in calling on…”
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Dynamic Capabilities of an Energy Storage-Embedded DFIG System by Kim, Jinho, Muljadi, Eduard, Gevorgian, Vahan, Hoke, Anderson F.

“…Power electronic-based wind turbine generators (WTGs) are capable of providing inertial response to the grid by releasing kinetic energy from the turbine…”
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An Islanding Detection Test Platform for Multi-Inverter Islands Using Power HIL by Hoke, Anderson F., Nelson, Austin, Chakraborty, Sudipta, Bell, Frances, McCarty, Michael

“…When an unintentional island is formed on the electric power system, distributed energy resources (DERs) are typically required to detect and de-energize the…”
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Accounting for Lithium-Ion Battery Degradation in Electric Vehicle Charging Optimization by Hoke, Anderson, Brissette, Alexander, Smith, Kandler, Pratt, Annabelle, Maksimovic, Dragan

“…This paper presents a method for minimizing the cost of vehicle battery charging given variable electricity costs while also accounting for estimated costs of…”
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Interactive Power to Frequency Dynamics Between Grid-Forming Inverters and Synchronous Generators in Power Electronics-Dominated Power Systems by Kenyon, Rick Wallace, Sajadi, Amirhossein, Bossart, Matt, Hoke, Anderson, Hodge, Bri-Mathias

“…With increased attention on grid-forming inverters as a power system stabilizing device during high shares of inverter-based resource operations, there is a…”
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A Testing Framework for Grid-Forming Resources by Shah, Shahil, Yan, Weihang, Koralewicz, Przemyslaw, Gevorgian, Vahan, Ramasubramanian, Deepak, Wallen, Robb, Hoke, Anderson, Kroposki, Benjamin, Mather, Barry

“…This paper presents a testing framework for grid-forming (GFM) resources. First, it analytically derives in the frequency domain the active and reactive power…”
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Performance Specifications for Grid-forming Technologies by Ramasubramanian, Deepak, Kroposki, Benjamin, Dhople, Sairaj, Gros, Dominic, Hoke, Anderson, Wang, Wenzong, Shah, Shahil, Hart, Philip, Seo, Gab-Su, Ropp, Michael, Du, Wei, Vittal, Vijay, Ayyanar, Raja, Flicker, Jack, Benzaquen, Joseph, Johnson, Brian, Arsuaga, Pedro, Achilles, Sebastian, Pant, Siddharth, Bhattarai, Rojan, Howard, Dustin, Gong, Maozhong, Divan, Deepak, Tuohy, Aidan

“…Standards and specifications for inverter-based resources (IBRs) focus primarily on grid-following (GFL) technologies at present. Therefore, these may…”
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Reduced-Order Parameterized Short-Circuit Current Model of Inverter-Interfaced Distributed Generators by Mahmud, Rasel, Narang, David, Hoke, Anderson

“…The short-circuit response of inverter-interfaced distributed generators (IIDGs) is not adequately represented in many conventional protection studies. This…”
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Validating the test procedures described in UL 1741 SA and IEEE P1547.1 by Mahmud, Rasel, Hoke, Anderson, Narang, David

“…This paper investigates the test procedures specified in UL 1741 SA and the upcoming revision to IEEE P1547.1. A 550 kVA photovoltaic inverter was chosen for…”
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Power hardware-in-the-loop evaluation of PV inverter grid support on Hawaiian electric feeders by Nelson, Austin, Prabakar, Kumaraguru, Nagarajan, Adarsh, Nepal, Shaili, Hoke, Anderson, Asano, Marc, Ueda, Reid, Ifuku, Earle

“…As more grid-connected photovoltaic (PV) inverters become compliant with evolving interconnections requirements, there is increased interest from utilities in…”
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Ground Fault Overvoltage With Inverter-Interfaced Distributed Energy Resources by Ropp, Michael, Hoke, Anderson, Chakraborty, Sudipta, Schutz, Dustin, Mouw, Chris, Nelson, Austin, McCarty, Michael, Wang, Trudie, Sorenson, Adam

“…Ground fault overvoltage can occur in situations in which a four-wire distribution circuit is energized by an ungrounded voltage source during a…”
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Probing Signal-Based Inertia and Frequency Response Estimation for Power Systems With High Levels of Inverter-Based Resources by Peng, Jiangkai, Tan, Jin, Koralewicz, Przemyslaw, Mendiola, Emanuel, Dong, Shuan, Hoke, Anderson, Horowitz, Kelsey

“…Power system inertia is the inherent capability of a power system to resist changes in its frequency during disturbances. Real-time inertia estimation…”
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Evaluation of multiple inverter volt-VAR control interactions with realistic grid impedances by Chakraborty, Sudipta, Hoke, Anderson, Lundstrom, Blake

“…Integration of large numbers of distributed photovoltaic (PV) systems in electric distribution circuits often requires advanced functions (e.g. volt-VAR,…”
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Maximizing the Benefits of Distributed Photovoltaics by Hoke, Anderson, Komor, Paul

“…Distributed photovoltaics can present benefits and costs to electric power systems. These effects can be challenging to quantify, though thoughtful…”
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Impact of Frequency-Watt Control on the Dynamics of a High DER Penetration Power System by Pattabiraman, Dinesh, Tan, Jin, Gevorgian, Vahan, Hoke, Andy, Antonio, Chris, Arakawa, Dean

“…Inverter-coupled generation is slowly displacing synchronous generators in the power system, resulting in reduced system inertia and primary frequency…”
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Seven Steps to a Smarter Grid by Komor, Paul, Hoke, Anderson, Kempener, Ruud

“…Smart grid technologies can ease the transition to a sustainable electricity system. A flexible and thoughtful smart grid implementation strategy that balances…”
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Photovoltaic Inverter Momentary Cessation: Recovery Process is Key by Pierre, Brian J., Elkhatib, Mohamed E., Hoke, Andy

“…Momentary cessation refers to an inverter control mode. When the inverter terminal voltage falls below (or exceeds) a certain level, the inverter ceases to…”
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Inverter testing for verification of Hawaiian Electric Rule 14H by Thiagarajan, Ramanathan, Gotseff, Peter, Hoke, Andy, Ifuku, Earle

“…As utilities increasingly require inverters to perform grid-supportive functions, it is challenging to ensure that those functions are properly configured in…”
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A constant duty cycle control, single-phase inverter design for distributed static series compensators by Brissette, Alexander, Hoke, Anderson, Maksimovic, Dragan

“…Distributed static series compensators (DSSC) are power electronics devices that can inject positive or negative reactance in series with a transmission line…”
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