0000000001039934

AUTHOR

Khang Huynh

showing 3 related works from this author

Continuous Monitoring of Parasitic Elements in Boost Converter Circuit

2021

The given paper explains the necessity of condition monitoring for DC/DC boost converter circuit. Further, an analytical model of circuit parasitic estimation is presented based on measured quantities in the circuit. The implementation of continuous estimation of circuit parasitic elements is analytically explained and verified by simulations and experimental results. Obtained results are acceptable for condition monitoring.

Computer Science::Hardware ArchitectureComputer Science::Emerging TechnologiesComputer scienceControl theoryContinuous monitoringBoost converterHardware_INTEGRATEDCIRCUITSCondition monitoringHardware_PERFORMANCEANDRELIABILITYMinificationMultiplexing2021 IEEE 12th Energy Conversion Congress & Exposition - Asia (ECCE-Asia)
researchProduct

Rapid Diagnosis of Induction Motor Electrical Faults using Convolutional Autoencoder Feature Extraction

2020

VDP::Teknologi: 500
researchProduct

A Novel Fault Indicator for Local Demagnetization in Fractional-Slot Permanent Magnet Synchronous Motor using Winding Function Theory

2020

Local demagnetization is an irreparable failure mode in permanent magnet synchronous motors (PMSMs), resulting in reduced motor efficiency and high cogging torque. These effects are particularly disadvantageous to fractional-slot wound PMSMs used in industrial applications, such as robotics and automations, that require high power density and precise operation. In this article, a diagnostic indicator is developed for detecting local demagnetization fault in fractional-slot wound PMSMs based on winding function theory, utilizing back-electromotive force (back-EMF) as a medium for fault detection. Further, the developed indicator is validated in a commercial fractional-slot wound PMSM of an i…

VDP::Medical disciplines: 700
researchProduct