State estimation-based distributed energy resource optimization for distribution voltage regulation in telemetry-sparse environments using a real-time digital twin

R Darbali-Zamora, J Johnson, A Summers, CB Jones… - Energies, 2021 - mdpi.com
Real-time state estimation using a digital twin can overcome the lack of in-field
measurements inside an electric feeder to optimize grid services provided by distributed …

Decentralized optimal control for photovoltaic systems using prediction in the distribution systems

CT Phan-Tan, M Hill - Energies, 2021 - mdpi.com
The high penetration of photovoltaic (PV) systems and fast communications networks
increase the potential for PV inverters to support the stability and performance of microgrids …

[PDF][PDF] Solar irradiance forecasting using fuzzy logic and multilinear regression approach: a case study of Punjab, India

S Mehta, P Basak - International Journal of Advances in Applied …, 2019 - academia.edu
The accurate forecasting of solar irradiance depends on various uncertain parameters like
time of day, temperature, wind speed, humidity, and atmospheric pressure. All these play an …

Evaluation of an Autonomous Control Scheme for Interconnected DC Microgrids Using a Power Hardware-in-the-Loop Platform

CO Gonzalez-Candelario, R Darbali-Zamora… - IEEE …, 2023 - ieeexplore.ieee.org
DC microgrids (DCMGs), typically envisioned with high bandwidth communications, may
well expand their application range by considering additional autonomous control …

Implementing extreme events, hazards and fragility data, and mitigation trade-off analysis using the microgrid design toolkit for a rural community in puerto rico

RJ Tremont-Brito, R Darbali-Zamora… - 2024 IEEE 52nd …, 2024 - ieeexplore.ieee.org
This paper presents the incorporation of extreme event, hazard, and fragility probabilistic
data into a power distribution model representative of a rural community in Puerto Rico. The …

Optimal duty ratio maximum power point tracking technique using the SEPIC topology for photovoltaic systems applications

R Darbali-Zamora, EI Ortiz-Rivera - 2016 IEEE ANDESCON, 2016 - ieeexplore.ieee.org
Increasing energy demands have created the need for developing new, environmentally
friendly, alternative energy sources for electricity generation. Solar panels can convert …

A state space average model for dynamic microgrid based space station simulations

R Darbali-Zamora… - 2017 IEEE 44th …, 2017 - ieeexplore.ieee.org
Space stations are spacecrafts designed for crew members to perform space science
research and exploration for prolonged periods of time. To power a space station, solar …

Energy management in a dynamic microgrid using genetic algorithms

R Calloquispe-Huallpa… - 2023 IEEE 50th …, 2023 - ieeexplore.ieee.org
This paper presents an energy management strategy by opening and closing switches in a
dynamic microgrid. This microgrid consists of several groups containing grid following (GFL) …

Microgrid Design Toolkit Cost Optimization for a Rural Community in Puerto Rico

RJ Tremont-Brito, R Darbali-Zamora… - 2023 IEEE 50th …, 2023 - ieeexplore.ieee.org
Hurricanes Irma and Maria had a devastating effect on communities all around Puerto Rico
and highlighted the lack of resilience of the island's power system. After months without …

Implementation of a dynamic real time grid-connected DC microgrid simulation model for power management in small communities

R Darbali-Zamora, JE Quiroz… - 2018 IEEE 7th World …, 2018 - ieeexplore.ieee.org
Conventional power grids consist of a complex fabric of generation plants, substations and
transmission lines that help supply electricity to cities, homes and small businesses …