Results 131 to 140 of about 965,234 (263)
Unified dispatch of grid-connected and islanded microgrids
Frontiers in Energy ResearchThis work develops microgrid dispatch algorithms with a unified approach to model predictive control (MPC) to (a) operate in grid-connected mode to minimize total operational cost, (b) operate in islanded mode to maximize resilience during a utility ...
Mackenzie Robert Wodicker +2 more
doaj +1 more source
Local stability performance analysis of islanded microgrid based on inner control loops approach
, 2018 High dynamical behavior and performance are required to maintain stable islanded microgrid operation based on inverters. However, this is strongly conditioned by the implemented control strategy as well as the characteristic parameters of the islanded ...
CIRED Workshop 2018 +3 more
core
Transient analysis of a hybrid microgrid system [PDF]
, 2012 The penetration of Distributed Energy Resources in power generation has increased considerably during the last two decades. Low voltage grids are configured as microgrids in which the most common energy resources are photovoltaic systems and wind ...
Fruh, Wolf-Gerrit; id_orcid +3 more
core
IEEE Open Access Journal of Power and EnergyIn the islanded DC Microgrid (MG) with the significant presence of renewable energy sources (RES), the integration of energy storage units (ESU) becomes crucial in mitigating the stochastic and intermittent nature of these RES.
Fawad Nawaz +3 more
doaj +1 more source
Predictive load shedding method for islanded AC microgrid with limited generation sources
, 2018 A microgrid is a discrete power system that can operate either in grid connected or islanded mode. The proper control is essential to obtain more efficient, stable, and reliable microgrid.
Bayhan, SERTAÇ, Sertac Bayhan
core +1 more source
Review of Energy Management Systems for Islanded Microgrids
发电技术ObjectivesAgainst the backdrop of energy resource scarcity and increasing environmental demands, distributed energy supply technologies, particularly renewable energy technologies, have attracted significant attention due to their high energy efficiency,
LEI Jilin +4 more
doaj +1 more source
Droop Characteristic-based Control Strategies for Voltage Source Inverters in Islanded AC Microgrid
, 2020 This article emphasizes the droop control phenomena of multiple voltage source inverters (VSIs) followed during islanded mode of operation of AC microgrid.
Chakraborty, Soham
core
MicroFEWs: A Food-Energy-Water Systems Approach to Renewable Energy Decisions in Islanded Microgrid Communities in Rural Alaska. [PDF]
Environ Eng Sci, 2019 Whitney E +8 more
europepmc +1 more source
This paper proposes an emergency power supply restoration strategy for a distribution network that considers the operational risk of an islanded microgrid in response to the issues of voltage exceeding limits and power imbalance faced during their ...
Juan Zuo +4 more
core +1 more source
Optimal sizing of an islanded hybrid microgrid considering alternative dispatch strategies
, 2019 This paper evaluates the design and optimization of an islanded hybrid microgrid system by assessing the optimal sizing of each component and the power, voltage and frequency profiles. The test case location is the Kangaroo Island, South Australia.
Sk. Shezan Arefin (20002173) +2 more
core