Results 51 to 60 of about 4,804 (296)
Universal and Seamless Control of Distributed Resources-Energy Storage for all Operational Scenarios of Microgrids [PDF]
, 2017 This paper proposes one control paradigm that can operate in both grid-connected and islanded modes, hence, does not need any sort of islanding detection method. The proposed method automatically and seamlessly rides-through a fault on the grid side, and
Meghdad Fazeli, Paul Holland
core +1 more source
A Communication Based Islanding Detection Method for Photovoltaic Distributed Generation Systems
International Journal of Photoenergy, 2014 PV based distributed generation (DG) systems must have some electrical connection standards while they connected to an electrical grid. One of these electrical conditions and the most important one is unplanned islanding condition.
Gökay Bayrak, Mehmet Cebeci
doaj +1 more source
Active Islanding Detection Method Using Intelligent Controller
, 2016 {"references": ["M. Ciobotaru, V. Agelidis, and R. Teodorescu, \"Accurate and less-disturbing active anti-islanding method based on PLL for grid-connected PV Inverters,\" in 2008 Proc. IEEE Power Electronics Specialists Conf., pp. 4569-4576.", "IEEE, Std.
Kuang-Hsiung Tan +4 more
openaire +1 more source
Second harmonic impedance drift‐based islanding detection method [PDF]
IET Generation, Transmission & Distribution, 2019 Islanding detection is an important operational aspect of microgrids. Early detection of islanding is essential to avoid unsynchronised reclosing. The possibility for minimal or near zero power mismatch between generation and load of a microgrid is high in a modern reconfigurable distribution network.
Muli Malakondaiah +3 more
openaire +1 more source
International White Book on DER Protection : Review and Testing Procedures [PDF]
, 2011 This white book provides an insight into the issues surrounding the impact of increasing levels of DER on the generator and network protection and the resulting necessary improvements in protection testing practices.
Abdulhadi, Ibrahim Faiek +7 more
core
A taxonomy of malicious traffic for intrusion detection systems [PDF]
, 2018 With the increasing number of network threats it is essential to have a knowledge of existing and new network threats to design better intrusion detection systems.
Atkinson, Robert +5 more
core +4 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Families of children with cancer experience significant financial strain, even with universal healthcare. Indirect costs, such as productivity losses and non‐medical expenses, are rarely included in economic evaluations, and little is known about how effectively financial aid programmes alleviate this burden. Childhood brain tumours
Megumi Lim +8 more
wiley +1 more source
Unintentional Passive Islanding Detection and Prevention Method with Reduced Non-Detection Zones
Energies, 2022 Islanding detection and prevention are involved in tandem with the rise of large- and small-scale distribution grids. To detect islanded buses, either the voltage or the frequency variation has been considered in the literature.
Sowmya Ramachandradurai +2 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT In pediatric patients, T‐cell lymphoblastic lymphoma (T‐LBL) survival exceeds 80%. Relapse remains associated with limited curative options. Frontline treatment is largely extrapolated from T‐cell acute lymphoblastic leukemia (T‐ALL) treatment, reflecting the ongoing debate, whether both entities represent distinct diseases or variants within ...
Marie C. Heider +4 more
wiley +1 more source
The influence of the self-excited induction machine into the electrical grid under instability situation - Real case measurement [PDF]
, 2017 The three phase induction machine is used in the mainly part of the industry and it requires reactive power from the grid to start and function. The reactive power consumption is economically fined so the industries install capacitors in parallel with ...
Bosch Tous, Ricardo +2 more
core +1 more source