Predictive Maintenance in a Hydraulic Pump

Predictive maintenance algorithm developed using digital twin of hydraulic pump modeled in Simscape
2,2K download
Aggiornato 6 dic 2023
This example models a triplex pump with a predictive maintenance algorithm that can detect which parts of the pump are failing simply by monitoring the pump output pressure.
The Simscape model of the pump can be configured to model degraded behavior due to seal leakage, blocked inlets, bearing wear, and broken motor windings. MATLAB code shows how to accelerate testing by reusing results from previous simulations. The model can be used to generate training data for the machine learning algorithm and can be used to test the deployed algorithm. MATLAB Live Scripts show you how to develop the algorithm.
Mechanical, hydraulic, and electrical parameters are all defined in MATLAB which lets you easily resize the pump. The pump housing is imported from CAD.
Please read the README.md file to get started.
Use the "Download" button above to get files compatible with the latest release of MATLAB.
Use the links below to get files compatible with earlier releases of MATLAB.
See how to model a fluid actuation system in Simscape (7 min):
Try these free, hands-on tutorials to learn how to use Simscape:
Read the e-book “Predictive Maintenance with MATLAB”
  • https://www.mathworks.com/content/dam/mathworks/tag-team/Objects/p/93060v00_Predictive_Maintenance_e-book_v04.pdf
Find other Simscape examples by searching posts for the keyword "physical modeling"
http://www.mathworks.com/matlabcentral/fileexchange/?term=%22physical+modeling%22
Learn more about MathWorks Simscape Products:
http://www.mathworks.com/physical-modeling/

Cita come

Steve Miller (2024). Predictive Maintenance in a Hydraulic Pump (https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/23.2.2.6), GitHub. Recuperato .

Compatibilità della release di MATLAB
Creato con R2023b
Compatibile con R2017b fino a R2023b
Compatibilità della piattaforma
Windows macOS Linux
Community
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CAD/Import

Libraries/MML_Core/Libraries

Libraries/MML_Core/Libraries/+forcesPS

Libraries/MML_Core/Libraries/+forcesPS/+hydraulic

Libraries/MML_Core/Libraries/+forcesPS/+math

Libraries/MML_Core/Libraries/+forcesPS/+mechanical

Libraries/MML_Core/Scripts_Data

Libraries/MML_Core/Scripts_Data/Doc

Libraries/MML_Core/Test_Models

Overview/html

Scripts_Data

Workflows/Fault_Detect

Workflows/Fault_Sweep

Workflows/Param_Est

Workflows/Testing

Le versioni che utilizzano il ramo predefinito di GitHub non possono essere scaricate

Versione Pubblicato Note della release
23.2.2.6

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/23.2.2.6

23.1.2.6

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/23.1.2.6

23.1.2.5

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/23.1.2.5

22.2.2.6

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/22.2.2.6

22.2.2.5

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/22.2.2.5

22.1.2.6

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/22.1.2.6

22.1.2.5

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/22.1.2.5

21.2.2.5

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/21.2.2.5

21.2.2.4

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/21.2.2.4

21.1.2.4

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/21.1.2.4

21.1.2.3

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/21.1.2.3

20.2.2.2

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/20.2.2.2

20.1.2.1

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/20.1.2.1

19.2.2.0

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/19.2.2.0

19.1.1.3

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/19.1.1.3

18.2.1.2

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/18.2.1.2

18.1.1.1

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/18.1.1.1

17.2.1.0

See release notes for this release on GitHub: https://github.com/mathworks/Simscape-Triplex-Pump/releases/tag/17.2.1.0

1.3.0.2

Connected to GitHub repository.

1.3.0.1

Added links to download files compatible with earlier releases of MATLAB.

1.3.0.0

Added R2019a version.

1.2.0.0

Added R2018b version.

1.1.0.0

Added R2018a version. Contact me for R2017b version.

1.0.0.0

Initial version.

Per visualizzare o segnalare problemi su questo componente aggiuntivo di GitHub, visita GitHub Repository.
Per visualizzare o segnalare problemi su questo componente aggiuntivo di GitHub, visita GitHub Repository.