Failure mode and effects analysis (FMEA) is an important analytical tool in reliability
engineering to identify the critical potential failure modes. In this paper, a new FMEA model …

Due to severe working condition, unexpected failures in wind turbine gearbox become
rather frequent and may lead to long downtime or even catastrophic casualties. However …

Stepping motors are well-suited for open-loop positioning tasks at low power. Every time the
user sends a next pulse, the stepping motor driver excites the correct stator phases to rotate …

Analysis of one-dimensional vibration signals is the most common method used for safety
analysis and health monitoring of rotary machines. How to effectively extract features …

Current signatures from an induction motor are normally used to detect anomalies in the
condition of the motor based on signal processing techniques. However, false alarms might …

This paper deals with the air-gap eccentricity fault in Squirrel cage induction motor (SCIM)
where the fault has been detected by analyzing both electrical and mechanical quantities …

Online condition monitoring and fault diagnosis systems are necessary to prevent
unexpected downtimes in critical electric powertrains. The machine learning algorithms …

Due to their location and related complexities, the offshore wind farms (OWF) have higher
downtimes and operation and maintenance (O&M) costs compared to their onshore …

Aiming at the speed fluctuation caused by the unbalanced load fault of the permanent
magnet synchronous motor system, a composite active disturbance rejection fault tolerant …

Abstract Analysis of 1-D vibration signals is the most common method used for safety
analysis and health monitoring of rotary machines. How to effectively extract features …