2012
DOI: 10.3182/20120829-3-mx-2028.00068
|View full text |Cite
|
Sign up to set email alerts
|

Extended Kalman Filter Algorithm for Advanced Diagnosis of Positive Displacement Pumps

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2

Citation Types

0
2
0

Year Published

2015
2015
2024
2024

Publication Types

Select...
4
1
1

Relationship

0
6

Authors

Journals

citations
Cited by 6 publications
(2 citation statements)
references
References 11 publications
0
2
0
Order By: Relevance
“…As the first, we can distinguish systems based on the model of the diagnosed object, e.g., by using an extended Kalman filter [ 2 ] as a state observer. Such a solution was used in certain papers [ 2 , 3 ] for the detection of failures of axial displacement pumps, which consisted of the evaluation of leaks developing in piston–cylinder pairs of these pumps. On the other hand, the paper by [ 4 ] used an adaptive Kalman filter algorithm to detect piston leakage in a hydraulic cylinder.…”
Section: Introductionmentioning
confidence: 99%
“…As the first, we can distinguish systems based on the model of the diagnosed object, e.g., by using an extended Kalman filter [ 2 ] as a state observer. Such a solution was used in certain papers [ 2 , 3 ] for the detection of failures of axial displacement pumps, which consisted of the evaluation of leaks developing in piston–cylinder pairs of these pumps. On the other hand, the paper by [ 4 ] used an adaptive Kalman filter algorithm to detect piston leakage in a hydraulic cylinder.…”
Section: Introductionmentioning
confidence: 99%
“…Physical models of hydraulic pumps were employed for fault detection and diagnosis by Yu [28], who used a bilinear fault detection observer to detect faults in the fluidic and mechanical domain. An extended Kalman filter is used in [29] for leakage detection in hydraulic pumps. A fault diagnosis method based on a nonlinear unknown input observer is proposed in [20] to realize intelligent hydraulic pump system fault detection.…”
Section: Introductionmentioning
confidence: 99%