Characterization of fluid inside pipe using multi frequency electrical signal
Abstract
A multi-frequency signal may be used to induce voltage difference across a portion of a pipe. The voltage difference may be induced to take multi-frequency measurement of impedance characteristics of fluid inside the pipe. The multi-frequency measurement of the impedance characteristic of the fluid inside the pipe may be used to determine a characteristic of the fluid inside the pipe. This may be achieved by active integration of experimental data with high-resolution multi-frequency electrical impedance tomography (MFEIT) modeling.
- Inventors:
- Issue Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1986965
- Patent Number(s):
- 11536676
- Application Number:
- 16/948,851
- Assignee:
- Triad National Security, LLC (Los Alamos, NM); Chevron U.S.A. Inc. (San Ramon, CA)
- DOE Contract Number:
- 89233218CNA000001
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 10/02/2020
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Chillara, Vamshi Krishna, Mudunuru, Maruti Kumar, Viswanathan, Hari Selvi, Karra, Satish, Ahmmed, Bulbul, App, Jeffrey Foering, and Hoversten, Gary Michael. Characterization of fluid inside pipe using multi frequency electrical signal. United States: N. p., 2022.
Web.
Chillara, Vamshi Krishna, Mudunuru, Maruti Kumar, Viswanathan, Hari Selvi, Karra, Satish, Ahmmed, Bulbul, App, Jeffrey Foering, & Hoversten, Gary Michael. Characterization of fluid inside pipe using multi frequency electrical signal. United States.
Chillara, Vamshi Krishna, Mudunuru, Maruti Kumar, Viswanathan, Hari Selvi, Karra, Satish, Ahmmed, Bulbul, App, Jeffrey Foering, and Hoversten, Gary Michael. Tue .
"Characterization of fluid inside pipe using multi frequency electrical signal". United States. https://www.osti.gov/servlets/purl/1986965.
@article{osti_1986965,
title = {Characterization of fluid inside pipe using multi frequency electrical signal},
author = {Chillara, Vamshi Krishna and Mudunuru, Maruti Kumar and Viswanathan, Hari Selvi and Karra, Satish and Ahmmed, Bulbul and App, Jeffrey Foering and Hoversten, Gary Michael},
abstractNote = {A multi-frequency signal may be used to induce voltage difference across a portion of a pipe. The voltage difference may be induced to take multi-frequency measurement of impedance characteristics of fluid inside the pipe. The multi-frequency measurement of the impedance characteristic of the fluid inside the pipe may be used to determine a characteristic of the fluid inside the pipe. This may be achieved by active integration of experimental data with high-resolution multi-frequency electrical impedance tomography (MFEIT) modeling.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2022},
month = {12}
}
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