Centrifugal Pump Dataset
Authors/Creators
-
1.
Italian Aerospace Research Centre
Description
Description
This dataset contains operational data recorded from centrifugal pumps that supply demineralized water to the boilers of a heating plant. The plant provides the steam required by the research test facilities at CIRA (Italian Aerospace Research Centre).
The dataset includes eigth CSV files, each representing data collected from a specific centrifugal pump during a single operational day. Filenames uniquely identify both the pump unit (A, B, or C) and the corresponding day of operation. For example, the file A_2024-04-10.csv contains the recorded data for centrifugal pump A on April 10, 2024. At the time of writing, the dataset includes records from three distinct operational days, each covering a different time span.
Note: Data for pump C is not available for October 30, 2024, as the pump was turned off on that day.
Each CSV file contains 11 columns: one for the timestamp and ten for measured values. The column headers include the following names, as listed in the following Table, where the prefix X represents the centrifugal pump unit label (e.g., A, B, or C):
| Column Name | Description | Unit of Measure |
| Timestamp | temporal timestamp indicating when the measurement was taken, formatted as YYYY-MM-DD hh:mm:ss | - |
| X_ACR_Mot.PV | vibrational velocity measured by the motor accelerometer | m/s |
| X_ACR_Mot.SV | peak value measured by the motor accelerometer | m/s2 |
| X_ACR_Mot.TV | contact temperature of the motor accelerometer | °C |
| X_ACR_Pmp.PV | vibrational velocity measured by the pump accelerometer | m/s |
| X_ACR_Pmp.SV | peak value measured by the pump accelerometer | m/s2 |
| X_ACR_Pmp.TV | contact temperature of the pump accelerometer | °C |
| X_Temp.SV | motor casing temperature | °C |
| X_Pres.SV | outlet fluid pressure from the pump | bar |
| Barometer | atmospheric pressure | mbar |
| Temperature | ambient temperature | °C |
The nameplate data of the motor and pump are reported in the following table:
| Electric Motor | ||||
| Power Shaft | Speed | Voltage | Poles | Frame Size (H) |
| 110 kW | 2980 rpm | 400 V | 2 | 315 mm |
| Mechanical Multistage Pump | ||||
| Power | Flow Rate | Pump Head | Max Pressure | N° of Impellers |
| 10 kW | 45 m3/h | 450 m | 40 bar | 7 |
For any inquiries or issues regarding the dataset, please contact a.martone@cira.it and/or g.zazzaro@cira.it
Data were collected as part of the SACIP (SAlus CIra Plant) project, funded by the Italian PRORA.
Files
A_2024-04-10.csv
Files
(20.2 MB)
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