Results 61 to 70 of about 14,858 (241)
Energy Science &Engineering, EarlyView.This work proposes a high‐fidelity, simulation‐driven control framework for robust grid integration of hybrid PV–wind systems using a modular, hierarchical multi‐loop architecture with adaptive decision logic. The framework coordinates power, DC‐link voltage, and grid currents under fast load and generation changes, enabling safe exploration of extreme
Wulfran Fendzi Mbasso +5 more
wiley +1 more source
Analysis of an On-Line Stability Monitoring Approach for DC Microgrid Power Converters [PDF]
, 2019 An online approach to evaluate and monitor the stability margins of dc microgrid power converters is presented in this paper. The discussed online stability monitoring technique is based on the Middlebrook's loop-gain measurement technique, adapted to ...
Caldognetto, Tommaso +4 more
core +1 more source
Off‐Grid Solar Systems: An Experimental Work and Systematic Techno‐Economic Analysis
Energy Science &Engineering, EarlyView.In the study mentioned above, experimental monitoring and economic evaluation of two off‐grid PV systems were conducted using a low‐cost data logger. The results suggest that basic DC systems are economically feasible compared to grid power, but that AC systems require further cost‐cutting to achieve financial viability.
MD Shouquat Hossain +7 more
wiley +1 more source
Applied SciencesThe interlinking converter, an important device in a hybrid AC-DC microgrid, undertakes the task of power distribution between the AC sub-microgrid and DC sub-microgrid.
Can Ding +3 more
doaj +1 more source
IEEE Access, 2021 This work analyzes interlinking converter control in hybrid AC/DC microgrids. The paper addresses the state-of-the-art general hybrid microgrid structure.
Mahdieh Najafzadeh +5 more
doaj +1 more source
Operation and Control of Grid Connected Hybrid AC/DC Microgrid using various RES [PDF]
, 2014 This paper proposes a Hybrid AC/DC Microgrid in alliance with Photo Voltaic (PV) energy, Wind Energy and Proton Exchange Membrane (PEM) Fuel cells. Microgrids are becoming increasingly attractive to the researchers because of the less greenhouse gases ...
Mannam, Venu Gopala Rao +1 more
core +1 more source
Feasibility Study and Optimal Placement of Solar Power Plants Using Binary Genetic Algorithm
Energy Science &Engineering, EarlyView.This study introduces an integrated optimization framework using a binary genetic algorithm (BGA) for optimal siting and sizing of two solar plants (865 and 739 kWp) in Karaj, Iran. The BGA outperformed conventional methods, achieving a 24.3% reduction in power losses and enhanced voltage stability.
Mehrab Shahbazi, Reza Eslami
wiley +1 more source
Frequency and fundamental signal measurement algorithms for distributed control and protection applications [PDF]
, 2009 Increasing penetration of distributed generation within electricity networks leads to the requirement for cheap, integrated, protection and control systems.
Burt, G.M. +2 more
core +1 more source
A Comprehensive Inertial Control Strategy for Hybrid AC/DC Microgrid with Distributed Generations [PDF]
, 2020 Lack of inertia is one problem urgent for the stability of hybrid ac/dc system. In this paper, a comprehensive inertial control strategy is proposed for stability improvement of the hybrid ac/dc microgrid.
Cao, Yijia +3 more
core +1 more source
Optimized Dual ANN Control Technique for Efficient Energy Management System (EMS) of Microgrid
Energy Science &Engineering, EarlyView.Proposed methodology. ABSTRACT The escalating global energy demand necessitates a shift towards sustainable and environmentally friendly alternatives. While renewable energy sources like solar and wind energy offer promising solutions, their intermittent nature poses significant challenges for grid integration.
Bin Li +5 more
wiley +1 more source