An analysis of the use of electrical power measurements for process control in large-scale stirred vessels
The mechanical power that is transferred to a liquid via the shaft of an agitator is obtained from a measurement of the electrical power flowing into the electric motor within an accuracy of less than 5%. The accuracy obtained is limited by the calibration procedure. As the implementation of an elec...
| Автори: | , , , |
|---|---|
| Формат: | Journal article |
| Мова: | English |
| Опубліковано: |
2000
|
| _version_ | 1826295464420442112 |
|---|---|
| author | Hjorth, S Karlsson, L Friberg, P Boon, L |
| author_facet | Hjorth, S Karlsson, L Friberg, P Boon, L |
| author_sort | Hjorth, S |
| collection | OXFORD |
| description | The mechanical power that is transferred to a liquid via the shaft of an agitator is obtained from a measurement of the electrical power flowing into the electric motor within an accuracy of less than 5%. The accuracy obtained is limited by the calibration procedure. As the implementation of an electric power measurement is both simple and comparatively inexpensive, the technique is suitable for a continuous monitoring of the power used by agitators in the process industries. |
| first_indexed | 2024-03-07T04:01:26Z |
| format | Journal article |
| id | oxford-uuid:c4b52d12-c38a-4d2b-8fbb-4180fcf7f97d |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T04:01:26Z |
| publishDate | 2000 |
| record_format | dspace |
| spelling | oxford-uuid:c4b52d12-c38a-4d2b-8fbb-4180fcf7f97d2022-03-27T06:25:31ZAn analysis of the use of electrical power measurements for process control in large-scale stirred vesselsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:c4b52d12-c38a-4d2b-8fbb-4180fcf7f97dEnglishSymplectic Elements at Oxford2000Hjorth, SKarlsson, LFriberg, PBoon, LThe mechanical power that is transferred to a liquid via the shaft of an agitator is obtained from a measurement of the electrical power flowing into the electric motor within an accuracy of less than 5%. The accuracy obtained is limited by the calibration procedure. As the implementation of an electric power measurement is both simple and comparatively inexpensive, the technique is suitable for a continuous monitoring of the power used by agitators in the process industries. |
| spellingShingle | Hjorth, S Karlsson, L Friberg, P Boon, L An analysis of the use of electrical power measurements for process control in large-scale stirred vessels |
| title | An analysis of the use of electrical power measurements for process control in large-scale stirred vessels |
| title_full | An analysis of the use of electrical power measurements for process control in large-scale stirred vessels |
| title_fullStr | An analysis of the use of electrical power measurements for process control in large-scale stirred vessels |
| title_full_unstemmed | An analysis of the use of electrical power measurements for process control in large-scale stirred vessels |
| title_short | An analysis of the use of electrical power measurements for process control in large-scale stirred vessels |
| title_sort | analysis of the use of electrical power measurements for process control in large scale stirred vessels |
| work_keys_str_mv | AT hjorths ananalysisoftheuseofelectricalpowermeasurementsforprocesscontrolinlargescalestirredvessels AT karlssonl ananalysisoftheuseofelectricalpowermeasurementsforprocesscontrolinlargescalestirredvessels AT fribergp ananalysisoftheuseofelectricalpowermeasurementsforprocesscontrolinlargescalestirredvessels AT boonl ananalysisoftheuseofelectricalpowermeasurementsforprocesscontrolinlargescalestirredvessels AT hjorths analysisoftheuseofelectricalpowermeasurementsforprocesscontrolinlargescalestirredvessels AT karlssonl analysisoftheuseofelectricalpowermeasurementsforprocesscontrolinlargescalestirredvessels AT fribergp analysisoftheuseofelectricalpowermeasurementsforprocesscontrolinlargescalestirredvessels AT boonl analysisoftheuseofelectricalpowermeasurementsforprocesscontrolinlargescalestirredvessels |