Results 81 to 90 of about 25,932 (159)
Multi-Agent-Based Controller for Voltage Enhancement in AC/DC Hybrid Microgrid Using Energy Storages
Energies, 2017 Development of renewable energies and DC loads have led microgrids toward the creation of DC networks. The predictions show that the hybrid microgrids will be used widely in the future.
Ahmadali Khatibzadeh +3 more
doaj +1 more source
Energies, 2020 Energy supply in remote areas (mainly in developing countries such as Colombia) has become a challenge. Hybrid microgrids are local and reliable sources of energy for these areas where access to the power grid is generally limited or unavailable.
Yimy E. García-Vera +2 more
doaj +1 more source
Energy Conversion and Management: X, 2022 The optimized design of a freestanding hybrid microgrid for various distinct dispatch controls is assessed in this paper, which considers the optimal sizes of individual components, system response, and reliability analysis.
Sk.A. Shezan +6 more
doaj +1 more source
Energy Science &Engineering, EarlyView.An AI‐driven CNN–LSTM forecasting framework is integrated with HOMER Pro to optimally design a grid‐connected PV–wind–BESS microgrid for a rural school in Bangladesh, achieving 91.7% renewable penetration, low energy cost (0.0397 USD/kWh), and an 81.5% reduction in CO2 emissions. ABSTRACT Hybrid renewable microgrid planning in HOMER Pro often relies on
Robiul Khan +5 more
wiley +1 more source
A Case Study on Off-grid Microgrid for Universal Electricity Access in the Eastern Cape of South Africa [PDF]
, 2017 Microgrid is progressively an option for electricity access in unelectrified areas in developing nations. This study investigates the costs of microgrid solutions in comparison to grid extension to provide universal electricity access in Ntabankulu Local
Longe, O.M. +4 more
core +1 more source
Fuzzy Markov model for the reliability analysis of hybrid microgrids
Frontiers in Computer ScienceThis research presents a process for analyzing a hybrid microgrid's dependability using a fuzzy Markov model. The research initiated an analysis of the various microgrid components, such as wind power systems, solar photovoltaic (PV) systems, and battery
Kunjabihari Swain +8 more
doaj +1 more source
Adaptive power sharing scheme for parallel‐connected hybrid inverters in microgrid
IET Power Electronics, 2021 This paper presents an adaptive power sharing control method of parallel‐connected hybrid inverters in microgrid. Normally the AC microgrid is composed of hybrid inverters, other power generation equipment and some loads in parallel.
Fenggang Zhang, Jinsong Kang
doaj +1 more source
Energy Management System for Hybrid Microgrids
Electrotehnica, Electronica, Automatica, 2021 Energy management in grid-connected Micro-grids (MG) has undergone rapid evolution in recent times due to several factors such as environmental issues, increasing energy demand and the opening of the electricity market. The Energy Management System (EMS) allows the optimal scheduling of energy resources and energy storage systems in MG in order to ...
Nasreddine ATTOU +3 more
openaire +1 more source
Energy Science &Engineering, EarlyView.ABSTRACT Improving photovoltaics (PV) system performance through simulation requires accurate PV models. The nonlinear relationship between current and voltage, coupled with incomplete manufacturer data, presents a significant challenge in parameter estimation.
Chappani Sankaran Sundar Ganesh +3 more
wiley +1 more source
Energy Science &Engineering, EarlyView.By manipulating current and voltage measurements, an assailant can induce unwanted relay action while attempting to avoid detection. Detecting advanced cyber intrusions in power protection environments requires specialised data analysis and anomaly detection methods.
Feras Alasali +6 more
wiley +1 more source