Results 101 to 110 of about 245,794 (329)
Pole Slipping in Droop-Based Grid-Forming Inverters
IEEE AccessIntegration of grid-forming inverter-based resources is considered as a viable solution to address the challenges associated with the dynamics of power systems with high penetration levels of inverter-based resources.
Negar Karimipour +4 more
doaj +1 more source
knowledge_diffusion_with_complex_cognition [PDF]
This paper aims to understand some of the mechanisms which dominate the phenomenon of knowledge diffusion in the process that is called ‘interactive learning’. We examine how knowledge spreads in a network in which agents interact by word of mouth.
Piergiuseppe Morone, Richard Taylor
core
IEEE Transactions on Power SystemsWe analyze a dual-port grid-forming (GFM) control for power systems containing ac and dc transmission, converter-interfaced generation and energy storage, and legacy generation. To operate such a system and provide standard services, state-of-the-art control architectures i) require assigning grid-following (GFL) and GFM controls to different ...
Irina Subotić, Dominic Groß
openaire +2 more sources
Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source
Fractional Skyrmion Tubes in Chiral‐Interfaced 3D Magnetic Nanowires
Advanced Functional Materials, EarlyView.In chiral 3D helical magnetic nanowires, the coupling between the geometric and magnetic chirality provides a way to create topological spin states like vortex tubes. Here, it is demonstrated how the breaking of this coupling in interfaced 3D nanowires of opposite chirality leads to even more complex topological spin states, such as fractional ...
John Fullerton +11 more
wiley +1 more source
Robustness Enhanced control for Grid-Forming PMSG wind farm
International Journal of Electrical Power & Energy SystemsThis paper studies the stability and control of the wind farm utilizing the permanent magnet synchronous generator (PMSG) with grid-forming control based on virtual synchronous generator (VSG) technology. It considers the uncertainties affecting the wind
Yun Wang +4 more
doaj +1 more source
On the Respective Contributions of Different Grid-Forming Controls to Small-Signal Stability [PDF]
, 2023 Yahya Lamrani +5 more
openalex +1 more source
IEEE Transactions on Sustainable EnergyGrid-forming wind turbines (GFM-WTs) provide a promising solution for the restoration of wind-integrated power systems owing to their fast restart and grid support capabilities. However, individual GFM-WTs rely on external GFM sources for self-start, and their GFM support capability may be hindered by wind power shortages, potentially causing ...
Yuping Zhang +5 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan +9 more
wiley +1 more source
IEEE Open Journal of Power ElectronicsWith the rapid development of renewable energy, the widespread integration of power electronic devices into power generation systems has led to increased grid impedance and reduced short-circuit ratio (SCR), causing the grid to exhibit characteristics of
Changzhou Yu +6 more
doaj +1 more source