Results 11 to 20 of about 5,505 (264)
Energies, 2021 Generally, the fault current supplied by inverter-based renewable energy sources (IBRES) and electrical storage systems (ESS) is about 1.2 to 2 times their rated current and much lower than synchronous generators because the former acts as a current ...
Wookyu Chae +5 more
doaj +1 more source
Generalized Synchronization Trees [PDF]
, 2014 This paper develops a generalized theory of synchronization trees. In their original formulation, synchronization trees modeled the behavior of nondeterministic discrete-time reactive systems and served as the foundational theory upon which process algebra was based.
James Ferlez +2 more
openaire +1 more source
IET Generation, Transmission & Distribution, 2023 Power systems around the world are rapidly transitioning to much higher shares of inverter‐based resources (IBRs) with few synchronous generators remaining online.
Badrzadeh Babak +3 more
doaj +1 more source
Equipment for Monitoring Synchronous Generators Condition through External Magnetic Field Waveforms
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2022 This paper presents an equipment for monitoring synchronous generators condition through characteristics of the time derivative of the external magnetic field.
L. O. S. Grillo +9 more
doaj +1 more source
Modeling and Analysis of Flat Double-sided Linear Permanent Magnet Synchronous Generator by Magnetic Equivalent Circuit [PDF]
Journal of Electrical and Computer Engineering Innovations, 2022 Background and Objectives: In recent years, linear generators have been broadly utilized to harness wave motion energy. There are various types of linear generators with different magnetic and geometric structures.
S. Niknafs, A. Shiri, S. Bagheri
doaj +1 more source
“Grid”-Less Power Systems: A Vision for Future Structure of Power Networks
IEEE Access, 2020 This paper proposes a new paradigm in the structure of power systems to facilitate the large scale move to renewables-based distributed generation necessary to help decarbonize the current electricity networks.
Meghdad Fazeli +2 more
doaj +1 more source
Energies, 2021 In this paper, the possibility of using synchronous generators with magnetoelectric excitation for the autonomous consumers’ supply with the use of renewable energy sources is considered.
Denis Kotin +2 more
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source