When grid-forming converters operate in parallel with the grid, interactions among converters and between converters and the grid may induce harmonic amplification. Excessive harmonics can negatively ...
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Gearboxes are commonly used in rotary machines. Reliable fault diagnostics in gearboxes is of great importance to industries to improve production quality and reduce maintenance costs. In this paper, ...
Abstract: The recently proposed state-of-the-art saturable voltage-behind-reactance (VBR) and phase-domain (PD) synchronous machine models offer improved numerical accuracy and stability compared to ...
Abstract: A detailed multi-time scale model of synchronous machines (SM) with stator transients is necessary to capture the complex interactions in inverter-integrated power systems. The conventional ...
The Virtual Synchronous Generator (VSG) emulates the characteristics of a synchronous generator to provide inertia and damping for renewable energy systems. In the case of using the NPC three-level ...
This paper deals with the design of high power – low dimensions axial-flux permanent-magnet motor intended for trac-tion application. First, two motor configurations are analytically designed and ...