This paper proposed an improved sensorless control strategy for ship electric propulsion which bases on I/f control and back electromotive force integral (EMF), suppressing the speed fluctuation during algorithm switching, improving the flux estimation accuracy of internal permanent magnet synchronous motors (IPMSMs) and achieving the stable operat
Abstract Background Cardiovascular magnetic resonance (CMR) can provide quantitative data of the myocardial tissue utilizing high spatial and temporal resolution along with exquisite tissue contrast.Previous studies Serving Board have correlated myocardial scar tissue with the occurrence of ventricular arrhythmia.This study was conducted to evaluat
This article examines Vape Pen Batteries the use of Modified Atmosphere Packaging (MAP), a widely applied preservation method in the food packing industry, for preserving contemporary artworks with foodstuffs.Three case studies are presented for which guidelines to preserve those works are proposed, Serving Board taking into account the temporal, e
Conventional mould casting technique for cell foam production demonstrated trapped air bubbles in the cell foam which Li-Ion/Li-Po Chargers are undesirable stress concentration points in the matrix.This study devise a modified process technique of fabricating syntactic foam by eliminating interstitial porosity.Varying epoxy hollow spheres and matri