Results 11 to 20 of about 1,839,268 (258)

Evaluation of Different Optimization Techniques and Control Strategies of Hybrid Microgrid: A Review

open access: yesEnergies, 2023
Energy consumption is increasing rapidly; hence, the energy demand cannot be fulfilled using traditional power resources only. Power systems based on renewable energy, including solar and wind, are effective and friendly for the environment.
S. Shezan   +8 more
semanticscholar   +1 more source

Entropy weight and grey relational analysis based virtual capacitance collaborative control for multiple energy storage units

open access: yesIET Power Electronics, 2023
Flexible virtual capacitance control (FVCC) for converter can improve the stability and dynamics of DC bus voltage, but among multiple converters, essential inertia distribution is capable of optimizing the performance.
Hui Wang   +5 more
doaj   +1 more source

Resilience and economics of microgrids with PV, battery storage, and networked diesel generators

open access: yesAdvances in Applied Energy, 2021
Current designs and assessments of microgrids have ignored component reliability, leading to significant errors in predicting a microgrid’s performance while islanded. Existing life cycle cost studies on hybrid microgrids—which combine photovoltaics (PV),
Jeffrey Marqusee   +2 more
doaj   +1 more source

Renewable energy sources‐based hybrid microgrid system for off‐grid electricity solution for rural communities

open access: yesEnergy Science & Engineering, 2023
Rural electrification is a crucial component of meeting sustainable development goals. In Pakistan, load shedding and power outages are frequent. According to the current data, Pakistan is experiencing a shortfall of power between 6000 and 6500 MW ...
Majid Ali   +6 more
semanticscholar   +1 more source

Novel hybrid design for microgrid control [PDF]

open access: yes2017 IEEE PES Asia-Pacific Power and Energy Engineering Conference (APPEEC), 2017
This paper proposes a new hybrid control system for an AC microgrid. The system uses both centralised and decentralised strategies to optimize the microgrid energy control while addressing the challenges introduced by current technologies and applied systems in real microgrid infrastructures. The well-known 3-level control (tertiary, secondary, primary)
Angelina D. Bintoudi   +11 more
openaire   +2 more sources

Accurate Peer-to-Peer Hierarchical Control Method for Hybrid DC Microgrid Clusters

open access: yesEnergies, 2022
Hybrid DC microgrid clusters contain various types of converters such as BOOST, BUCK, and bidirectional DC/DC converters, making the control strategy complex and difficult to achieve plug-and-play.
Ensheng Zhao   +6 more
doaj   +1 more source

A Comprehensive Review: Study of Artificial Intelligence Optimization Technique Applications in a Hybrid Microgrid at Times of Fault Outbreaks

open access: yesEnergies, 2023
The use of fossil-fueled power stations to generate electricity has had a damaging effect over the years, necessitating the need for alternative energy sources.
M. Zulu, R. P. Carpanen, R. Tiako
semanticscholar   +1 more source

A Comprehensive Review on Integration Challenges, Optimization Techniques and Control Strategies of Hybrid AC/DC Microgrid

open access: yesApplied Sciences, 2021
The depletion of natural resources and the intermittence of renewable energy resources have pressed the need for a hybrid microgrid, combining the benefits of both AC and DC microgrids, minimizing the overall deficiency shortcomings and increasing the ...
Omar Azeem   +6 more
doaj   +1 more source

Computationally-Efficient Model Predictive Control of Dual-Output Multilevel Converter in Hybrid Microgrid

open access: yesIEEE transactions on power electronics, 2023
This article presents a hybrid microgrid configuration with a flying capacitor dual-output (FCDO) converter. The output ports of the FCDO converter can directly interface ac sources/loads operating at different amplitudes and frequencies without ...
Vijesh Jayan, A. Ghias
semanticscholar   +1 more source

A Review on Hydrogen-Based Hybrid Microgrid System: Topologies for Hydrogen Energy Storage, Integration, and Energy Management with Solar and Wind Energy

open access: yesEnergies, 2022
Hydrogen is acknowledged as a potential and appealing energy carrier for decarbonizing the sectors that contribute to global warming, such as power generation, industries, and transportation.
Ahmad Alzahrani   +4 more
semanticscholar   +1 more source

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