Adaptive flow rate calculation for progressing cavity pumps
| Autor: | Johannes Schulz, Christian Hansen, Martin Mönnigmann, Jens Müller, Sebastian Leonow |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Materials science
Rotor (electric) Stator 02 engineering and technology Progressive cavity pump Mechanics Kinematics 010502 geochemistry & geophysics 01 natural sciences law.invention Volumetric flow rate Laboratory test 020401 chemical engineering law Fluid dynamics Process control 0204 chemical engineering 0105 earth and related environmental sciences |
| Zdroj: | 2021 23rd International Conference on Process Control (PC). |
| DOI: | 10.1109/pc52310.2021.9447511 |
| Popis: | We present a virtual sensor that estimates the flow rate in progressing cavity pumps. The approach uses a model for the interaction of rotor and stator inside the pump, combined with easy-to-acquire measurements. The proposed approach is adaptive in that it adjusts the model parameters online when the pump characteristics change, e.g., due to wear. We validate the presented approach with a laboratory test setup. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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