Results 1 to 10 of about 1,521 (198)
Quantum Synchronization and Entanglement Generation [PDF]
Physical Review Letters, 2018 We study synchronization in a two-node network built out of the smallest possible self-sustained oscillator: a spin 1. We first demonstrate that phase locking between the quantum oscillators can be achieved, even for limit cycles that cannot be synchronized to an external semi-classical signal. Building upon the analytical description of the system, we
Roulet, Alexandre, Bruder, Christoph
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Direct Participation of Dynamic Virtual Power Plants in Secondary Frequency Control
Energies, 2022 This paper proposes a novel control strategy in which Renewable Energy Sources (RES) considered in a new Dynamic Virtual Power Plant (DVPP) concept directly participate to Secondary Frequency Control (SFC).
M. Ebrahim Adabi, Bogdan Marinescu
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Generalized synchronization between chimera states [PDF]
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2017 Networks of coupled oscillators in chimera states are characterized by an intriguing interplay of synchronous and asynchronous motion. While chimera states were initially discovered in mathematical model systems, there is growing experimental and conceptual evidence that they manifest themselves also in natural and man-made networks.
Andrzejak, Ralph G. +2 more
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Development of a model for diagnosing rotor conditions in the parallel connection of synchronous generators with the network [PDF]
E3S Web of ConferencesThis article introduces a model for diagnosing rotor angular changes in generators when integrating synchronous generators into the grid. The model addresses issues like leakage currents, reverse moments, and stator bushing short circuits caused by rotor
Boboqulov Javokhir, Narzullayev Bobur
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Applied Sciences, 2022 One of the main actions required to face and limit global warming is the substitution of conventional fossil-fueled electrical generators with renewable ones.
Lucio Radaelli, Sergio Martinez
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Investigation of automobile generator G- 273 A with excitation from photovoltaic converter [PDF]
E3S Web of ConferencesThis article considers the use of photovoltaic converter energy for excitation of autonomous synchronous generators of small capacity. Autonomous power plants include mini hydro power plants, wind generators, diesel power plants, car generators, aircraft
Muminov Makhmudzhon +5 more
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Universal Grid-Forming Method for Future Power Systems
IEEE Access, 2022 Power system inertia typically refers to the energy stored in large rotating synchronous generators. Dynamics and stability of the traditional power system is closely linked to the natural inertia of these synchronous generators.
Hannu Laaksonen
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Measurement + Control, 2019 In this paper, a comparative study between the two generator types with wind energy conversion system is proposed. The two generator types are doubly fed induction generators and permanent magnet synchronous generators.
Dhas Bensam Samraj +1 more
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Standardization tests for the industrialization of grid-friendly Virtual Synchronous Generators [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2020 Three synchronous machine models representing three precision levels (complete, reduced and static), implemented in a virtual synchronous generator (VSG)-based industrial inverter, are compared and discussed to propose a set of tests for a possible ...
V. Moulichon +5 more
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Parallel operation of virtual synchronous generators and synchronous generators in a microgrid
The Journal of Engineering, 2019 Aiming for integration of a large-scale of distributed generators (DGs) such as photovoltaic into the microgrids, the virtual synchronous generator (VSG) control concept has been developed.
Xiangwu Yan +3 more
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