Determination of the state and functioning of the equipment of rod well pumping units in the operation process by the parameters of the wattmetrogram
| Autor: | A. N. Tsvetkov, V. A. Manakhov |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
TK1001-1841
Computer science business.industry analysis dynamogram 020209 energy Process (computing) 02 engineering and technology General Medicine oil equipment rocking machine spectrum 020303 mechanical engineering & transports matlab Production of electric energy or power. Powerplants. Central stations 0203 mechanical engineering sucker rod pumping unit 0202 electrical engineering electronic engineering information engineering diagnostics State (computer science) Process engineering business wattmetrogram |
| Zdroj: | Известия высших учебных заведений: Проблемы энергетики, Vol 23, Iss 3, Pp 127-139 (2021) |
| ISSN: | 1998-9903 |
| Popis: | TARGET.The purpose ofthis work is to develop a method for diagnostics of equipment of sucker rod pumping units (SRPU) during operation according to the parameters of the wattmetrogram. A wattmetering module is used as a measuring element, the developed software in the MatLab software package serves as a tool for processing vibration signals. The technical condition of the sucker rod pumping unit is analyzed by the parameters of the wattmetrogram and the amplitude spectra of the object under study, formed using the fast Fourier transform procedure in the MatLab software environment.METHODS.Thewattmeteringmethodallowsyouto control the sucker rod-pumping unit during its operation under voltage. This control method is highly accurate, sensitive to developing defects, and allows the use of computer technologies for signal processing and analysis.RESULTS.The wattmetering method is fully disclosed. The construction of the spectrum is considered. The relationship between the wattmetrogram and the dynamogram has been established. The removal and evaluation of experimental data from the operating sucker-rod pumping unit during its operation was carried out. A wattmetrogram and a dynamogram were built, a spectrum was also built, which showed the presence of defects in this installation.CONCLUSION.ThismethodofwattmeteringwiththeMatLabsoftwareallowsyoutomonitorthetechnicalconditionofthesuckerrod pumping unit according to the amplitude-frequency characteristics of the wattmetrogram parameters. |
| Databáze: | OpenAIRE |
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