pp. 947-957
S&M2507 Research Paper of Special Issue https://doi.org/10.18494/SAM.2021.3253 Published: March 5, 2021 Detection of Slug Flow Generated in Horizontal Pipeline [PDF] Yoichi Shimomoto, Kenta Ikeda, Hiromitsu Ogawa, Yuri Nakatsu, and Ikuo Yamamoto (Received December 23, 2020; Accepted February 3, 2021) Keywords: slug flow, pressure fluctuation, horizontal pipeline, histogram, detection
We propose a method for detecting slug flow generated in horizontal pipes as a basic study for detecting slug flow generated in production facilities in oil and gas mining areas offshore. Generally, in process control, the damping function (low-pass filter) provided in a pressure sensor is used. However, in the proposed detection method, by not using such a damping function, the raw data measured by the existing sensor are sampled at a higher speed, and the obtained high-precision data are utilized. The effectiveness of the proposed detection method is confirmed by experiments and simulations.
Corresponding author: Yoichi ShimomotoThis work is licensed under a Creative Commons Attribution 4.0 International License. Cite this article Yoichi Shimomoto, Kenta Ikeda, Hiromitsu Ogawa, Yuri Nakatsu, and Ikuo Yamamoto, Detection of Slug Flow Generated in Horizontal Pipeline, Sens. Mater., Vol. 33, No. 3, 2021, p. 947-957. |