Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Erick E. Aponte-Bezares"'
Autor:
Carlos O. Gonzalez-Candelario, Rachid Darbali-Zamora, Erick E. Aponte-Bezares, Jack D. Flicker, Jason C. Neely, Lee J. Rashkin, Juan F. Patarroyo-Montenegro, Fabio Andrade Rengifo
Publikováno v:
IEEE Access, Vol 11, Pp 105527-105544 (2023)
DC microgrids (DCMGs), typically envisioned with high bandwidth communications, may well expand their application range by considering additional autonomous control strategies, especially to increase resiliency in contingency situation. These strateg
Externí odkaz:
https://doaj.org/article/9f2e9d7288204245ae76e2227342b90c
Autor:
C. Birk Jones, Cynthia J. Bresloff, Rachid Darbali-Zamora, Matthew S. Lave, Erick E. Aponte Bezares
Publikováno v:
IEEE Open Access Journal of Power and Energy, Vol 9, Pp 298-307 (2022)
Limited access to transmission lines after a major contingency event can inhibit restoration efforts. After Hurricane Maria, for example, flooding and landslides damaged roads and thus limited travel. Transmission lines are also often situated far fr
Externí odkaz:
https://doaj.org/article/48e39d44764943038c5ea432136bfaf5
Publikováno v:
2022 IEEE 49th Photovoltaics Specialists Conference (PVSC).
Publikováno v:
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC).
Due to the increased penetration in Distributed Energy Resources (DERs), especially in Photovoltaic (PV) systems, voltage and frequency regulation has become a topic of interest. Utilities have been requesting DER voltage and frequency support for al
Autor:
Edgardo Desarden-Carrero, Rachid Darbali-Zamora, Nelson E. Saavedra-Pena, Erick E. Aponte-Bezares
Publikováno v:
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC).
In this paper, the development of a mathematical model for islanding detection method based on the concept of a digital twin is presented. The model estimates the grid impedance seen by a distributed energy resource. The proposed algorithm has charac
Autor:
Lee Rashkin, Rachid Darbali-Zamora, Jason C. Neely, Carlos O. Gonzalez-Candelario, Erick E. Aponte-Bezares, Jack Flicker
Publikováno v:
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC).
DC microgrids envisioned with high bandwidth communications may well expand their application range by considering autonomous strategies as resiliency contingencies. In most cases, these strategies are based on the droop control method, seeking low v
Evaluation of the IEEE Std 1547.1-2020 Unintentional Islanding Test Using Power Hardware-in-the-Loop
Autor:
Nicholas S. Gurule, Sigifredo Gonzalez, Erick E. Aponte-Bezares, Rachid Darbali-Zamora, Edgardo Desarden-Carrero
Publikováno v:
2020 47th IEEE Photovoltaic Specialists Conference (PVSC).
Photovoltaic (PV) inverters connected to electrical grids are required to detect and respond to Unintentional Islanding (UI) conditions appropriately. The IEEE Std 1547.1-2020 specifies test procedures, based on resonant parallel RLC loads, to evalua
Publikováno v:
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC).
The high penetration of photovoltaic (PV) distributed energy resources (DER) facilitates the need for today’s systems to provide grid support functions and ride-through voltage and frequency events to minimize the adverse impacts on the distributio
Publikováno v:
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC).
Due to the increasing penetration level of distributed energy resources (DER), especially photovoltaic (PV) systems, the IEEE 1547 standard was revised to attend the utility owners claim of voltage and frequency support from DER. The 2018 revision of
Autor:
Eduardo I. Ortiz-Rivera, Rachid Darbali-Zamora, Nicolas Cobo-Yepes, Erick E. Aponte-Bezares, Amilcar A. Rincon-Charris
Publikováno v:
FIE
This paper presents an educational perspective into the Puerto Rico CubeSat Project and its objective in preparing undergraduate students into graduate level studies in the field of aerospace engineering. The Puerto Rico CubeSat is a joint effort bet