Results 1 to 10 of about 2,189,252 (298)

Power-sharing Islam?

open access: yesAmerican Journal of Islam and Society, 1994
This work has ventured to fill a vast gap in contemporary Islamic political thought. By relating relevant basic and secondary sources to contemporary contexts in different countries, it has attempted to determine the extent of harmony and discord between
Yousuf Dadoo
doaj   +3 more sources

Ethnic identity (geo)politics as a zero-sum game. Towards an assessment of the long-term effects of the Ohrid framework agreement [PDF]

open access: yesBezbednosni Dijalozi, 2021
Since 2001 the inter-ethnic relations between the two largest ethno-national communities in the Republic of Macedonia have been regulated by the Ohrid Framework Agreement (OFA). Describing it as an attempt at Complex Power Sharing, the article explores
Adela M. GJORGJIOSKA
doaj   +1 more source

Distributed Consensus Control Supported by High Reporting Rate Meters in Inverter-Based Cyber-Physical Microgrids

open access: yesIEEE Access, 2023
This paper presents formulation and analysis of a distributed consensus-based controller for power electronics based microgrids (MG) with grid forming (GFM) and grid feeding (GFD) inverters.
Igor Sowa, Antonello Monti
doaj   +1 more source

Droop Control Optimization for Improved Power Sharing in AC Islanded Microgrids Based on Centripetal Force Gravity Search Algorithm

open access: yesEnergies, 2023
The urgent demand for clean and renewable energy sources has led to the emergence of the microgrid (MG) concept. MGs are small grids connecting various micro-sources, such as diesel, photovoltaic wind, and fuel cells.
Mohammed Qasim Taha, Sefer Kurnaz
doaj   +1 more source

A Literature Review of the Control Challenges of Distributed Energy Resources Based on Microgrids (MGs): Past, Present and Future

open access: yesEnergies, 2022
Different types of distributed generation (DG) units based on renewable and non-renewable energy sources can create a local energy system in microgrids.
Darioush Razmi, Tianguang Lu
doaj   +1 more source

Robust Power Sharing and Voltage Stabilization Control Structure via Sliding-Mode Technique in Islanded Micro-Grid

open access: yesEnergies, 2021
With a focus on the problems of active power sharing and voltage deviation of parallel-connected inverters in an islanded micro-grid (MG), in this study, the power-voltage droop controller and the inner voltage regulator are redesigned based on a total ...
Quan-Quan Zhang, Rong-Jong Wai
doaj   +1 more source

Optimal Control of Islanded Micro grid Using Particle Swarm Optimization Algorithm [PDF]

open access: yesInternational Journal of Industrial Electronics, Control and Optimization, 2018
Microgrid is defined as a controllable unit which consists of Distributed Generations (DG), loads, energy storages and control devices. Microgrid has two operation modes including grid connected mode and islanding mode.
Mehrdad Ahmadi Kamarposhti
doaj   +1 more source

An Enhanced Distributed Voltage Regulation Scheme for Radial Feeder in Islanded Microgrid

open access: yesEnergies, 2021
Even the simplest version of the distribution networks face challenges such as maintaining load voltage and system frequency stability and at the same time minimizing the circulating reactive power in grid-forming nodes.
Muhammad Zahid Khan   +4 more
doaj   +1 more source

A Novel Approach to Control Multi Terminal Direct Current Grids under Different Operation Conditions [PDF]

open access: yesJournal of Electrical and Electronics Engineering, 2023
Frequency control plays a crucial role in maintaining stability and power equilibrium in Alternative Current (AC) systems, ensuring a balanced distribution between generation and demand.
SEDAGHATI Reza
doaj  

Development of a Smart Energy Community by Coupling Neighbouring Community Microgrids for Enhanced Power Sharing Using Customised Droop Control

open access: yesEnergies, 2021
This article aims to develop a smart isolated energy community (EC) by coupling the neighbouring rural community microgrids (CMGs) with enhanced droop control for efficient power sharing.
Sandipan Patra   +2 more
doaj   +1 more source

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