Results 101 to 110 of about 5,775 (306)
Islanding issues associated with photovoltaic inverters
, 2005 One of the main barriers for the proliferation of photovoltaic (PV) systems in power distribution networks is the concern over possible islanding, i.e., when a disconnected part of the power network remains energized by the connected PV systems for a ...
Tripunithura Mahadeva, Ramachandran
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Laser Powder Bed Fusion of Alumina: Effects of Scanning Strategies on External and Internal Defects
Advanced Engineering Materials, EarlyView.This study investigates how scanning strategies affect pure alumina in laser powder bed fusion. Linear 45° scanning yields uniform surfaces but high porosity, while the island‐concentric strategy provides higher density with through‐holes favorable for infiltration. Findings highlight pathways toward optimizing defect‐free alumina parts.
Mohamed Abdelmoula +7 more
wiley +1 more source
Island Patterns in the Solomon Islands Bird Fauna [PDF]
Evolution, 1968 Galbraith and Galbraith, 1962). Distribution patterns of this type have recently been discussed in the Solomons for certain insects (Greenslade, 1968) and a similar analysis is carried out here for birds in greater detail permitted by the more extensive knowledge of their island distribution.
openaire +2 more sources
Islanding Detection Using Data Mining Techniques [PDF]
, 2015 Connection of the distributed generators (DGs), poses new challenges for operation and management of the distribution system. An important issue is that of islanding, where a part of the system gets disconnected from the DG.
Al-Bataineh, Hussien Suleiman
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sagnikbm/dynamic_Islanding: Dynamic Islanding v1.0
, 2019 Dynamic Islanding of Power System (Gurobi and ...
sagnikbm
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Advanced Engineering Materials, EarlyView.Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth +6 more
wiley +1 more source
Problem of islanding in active distribution network
, 2023 Ovaj rad definira probleme otočnog pogona u aktivnoj distributivnoj mreži koji se javljaju prodorom obnovljivih izvora energije. Opisan je otočni pogon , što se događa u zoni neprepoznavanja te su razmotrene različite metode detektiranja otočnog pogona ...
Tonkovac, Tena
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EnergiesThis paper presents the design and validation of a novel adaptive islanding detection method (AIDM) for a hybrid AC/DC microgrid network using a combination of Artificial Intelligence (AI) and Signal Processing (SP) approaches. The proposed AIDM is aimed
Ernest Igbineweka, Sunetra Chowdhury
doaj +1 more source
, 2005 Salient issues associated with the connection of hydropower distributed generation (HPDG) into distribution networks include operation and voltage regulation, grid connection and control interaction, anti-islanding protection and islanding operation, and
Ledwich, G (15495857) +1 more
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