Results 101 to 110 of about 5,917 (221)
Pemodelan dan Simulasi Sistem Proteksi Mikrogrid [PDF]
, 2016 Mikrogrid mengintegrasi sumber energi terdistribusi untuk menyediakan sistem yang handal dan ramah lingkungan. Akibat adanya generator dan PV pada semua level sistem mikrogrid dan 3 konfigurasi sistem yang berbeda, yaitu hanya terhubung grid, terhubung ...
Soeprijanto, A. (Adi) +2 more
core
Microgrids & District Energy: Pathways To Sustainable Urban Development [PDF]
, 2015 A microgrid is an energy system specifically designed to meet some of the energy needs of a group of buildings, a campus, or an entire community. It can include local facilities that generate electricity, heating, and/or cooling; store energy; distribute
Bourgeois, Tom +5 more
core +1 more source
Frequency regulation scheme for islanded microgrid
Journal of Physics: Conference SeriesAbstract When the main grid of the power grid malfunctions undergoes emergency repairs, the microgrid is in off-grid operation. At this time, the microgrid in an isolated state must have self-frequency regulation capability. This article proposes a frequency control strategy for isolated microgrids, which can improve their ability to ...
Mingyan Shao +7 more
openaire +1 more source
Pulse Compression Probing for Active Islanding Detection
EnergiesThe rapid growth of inverter-based resources (IBRs) has created a need for new islanding detection methodologies to determine whether an IBR has been disconnected from the transmission grid in some manner (islanded) or remains connected to the ...
Nicholas Piaquadio +2 more
doaj +1 more source
A New Seamless Transfer Control Strategy of the Microgrid
The Scientific World Journal, 2014 A microgrid may operate under two typical modes; the seamless transfer control of the microgrid is very important. The mode conversion controller is installed in microgrid and the control logic of master power is optimized for microgrid mode conversion ...
Zhaoyun Zhang, Wei Chen, Zhe Zhang
doaj +1 more source
IEEE AccessThis paper presents an innovative islanding detection method (IDM) that combines interval type-2 fuzzy logic with the Sandia frequency shift (SFS) technique for enhanced microgrid protection.
Mehrdad Ahmadi Kamarposhti +6 more
doaj +1 more source
Dual-Indexed Ensemble Kalman Filtering-Based Anti-Islanding Detection Methods for AC Microgrids
IEEE AccessThis paper presents a novel Ensemble Kalman Filter (EnKF)-based passive anti-islanding method designed to enhance the reliability and stability of AC microgrids amid increasing integration of distributed energy resources (DERs). The dynamic and nonlinear
Sohaib Tahir Chauhdary +3 more
doaj +1 more source
Stochastic risk‐managed reserve dispatch for seamless microgrid islanding during unplanned events
The Journal of EngineeringMicrogrids (MGs) can operate independently in islanded mode during utility grid outages, relying on local distributed energy resources (DERs). However, ensuring a seamless transition from grid‐connected to islanded mode requires sufficient DER capacity ...
Emmanuel Nwaulu +2 more
doaj +1 more source
Islanded microgrid: hybrid energy resilience optimization
Indonesian Journal of Electrical Engineering and Computer ScienceTo maintain a dependable and sustainable power supply in a microgrid system, it is crucial to combine renewable energy sources with hybrid energy backup. To achieve maximum output power from solar source, a high gain DC-DC boost converter is managed using the dual Kalman filter based perturb and observe approach.
Veeranjaneyulu Gopu +1 more
openaire +1 more source