A review on fault diagnosis of misaligned rotor systems
KJ Arun, P Shital, M Gaurav - International Journal of Performability …, 2020 - ijpe-online.com
The diagnosis and prognosis of misaligned rotor systems have gained importance in recent
times. Misalignment has become one of the main reasons for system vibration, which …
times. Misalignment has become one of the main reasons for system vibration, which …
On the Usefulness of Pre-processing Methods in Rotating Machines Faults Classification using Artificial Neural Network
This work presents a multi-fault classification system using artificial neural network (ANN) to
distinguish between different faults in rotating machines automatically. Rotation frequency …
distinguish between different faults in rotating machines automatically. Rotation frequency …
Support vector machine for misalignment fault classification under different loading conditions using vibro-acoustic sensor data fusion
In condition monitoring, accurate fault identification is an essential task for designing a
proper maintenance strategy. Misalignment is one of the main faults in rotary machinery …
proper maintenance strategy. Misalignment is one of the main faults in rotary machinery …
Mechanical fault detection in rotating electrical machines using MCSA-FFT and MCSA-DWT techniques
This paper presents mechanical fault detection in squirrel cage induction motors (SCIMs) by
means of two recent techniques. More precisely, we have analyzed the rolling element …
means of two recent techniques. More precisely, we have analyzed the rolling element …
Review of the fault mechanism and diagnostic techniques for the range extender hybrid electric vehicle
X Xu, H Wang, N Zhang, Z Liu, X Wang - IEEE Access, 2017 - ieeexplore.ieee.org
This paper presents a thorough literature review on the fault mechanism and diagnostic
techniques for a range extender hybrid electric vehicle, which is one of the most feasible …
techniques for a range extender hybrid electric vehicle, which is one of the most feasible …
Quantitative misalignment detection method for diesel engine based on the average of shaft vibration and shaft shape characteristics
Z Wang, J Zhang, Z Jiang, Z Mao, K Chang, C Wang - Measurement, 2021 - Elsevier
Misalignment is one of the most commonly observed faults in marine diesel engines. Current
misalignment detection methods commonly use vibration spectrum analysis, which cannot …
misalignment detection methods commonly use vibration spectrum analysis, which cannot …
New Vision about the Mixed Eccentricity Fault Causes in Induction Motors and its relationship with the Rolling Element Bearing Faults: Analytical model dedicated to …
This paper presents the mechanical fault detection in squirrel cage induction motors
(SCIMs). Rotor eccentricity is a common fault in SCIMs. In addition, rolling element bearing …
(SCIMs). Rotor eccentricity is a common fault in SCIMs. In addition, rolling element bearing …
[PDF][PDF] Neural network based detecting induction motor defects supplied by unbalanced grid
Predictive diagnosis of motor defects can reduce repair and downtime costs of electrical
equipment. This paper presents the results of a research on the effectiveness of the defect …
equipment. This paper presents the results of a research on the effectiveness of the defect …
A comparative study of current, vibration and stray magnetic flux based detection for parallel misalignment fault in induction motors
The misalignment fault is commonly caused by incorrect shaft positions between motor and
load in electrical machines. It affects the mechanical symmetry of machine and thus causes …
load in electrical machines. It affects the mechanical symmetry of machine and thus causes …
Reliability Surveys of Fault Distributions in Rotating Electrical Machines:–Case Study of Fault Detections in IMs–
N Bessous - … on Communications, Control Systems and Signal …, 2020 - ieeexplore.ieee.org
This paper investigates the condition monitoring field of the rotating electrical machines.
Several types of rotating electrical machinery that is present in the industry such as …
Several types of rotating electrical machinery that is present in the industry such as …