Abstract: The negative-sequence components in the unbalanced grid will lead to the dc bus voltage ripple, as well as the grid current harmonics. Existing methods rely on the grid voltage, inductance, ...
Heads up to Prairie South School Division (PSSD) parents, another round of morning bus cancellations are in effect for today. As of 8 a.m. the status of morning bus cancellations affecting the Holy ...
Abstract: Resonance demodulation technology effectively extracts bearing fault features and identifies fault types. Its key step is the accurate detection of the informative frequency band (IFB) ...