Three-Phase Flow Facility

Dateset of the Three-Phase Flow Facility. The Three-phase Flow Facility at Cranfield University is designed to provide a controlled and measured flow rate of water, oil and air to a pressurized system. Fig. 1 shows a simplified sketch of the facility. The test area consists of pipelines with different bore sizes and geometries, and a gas and liquid two-phase separator (0.5 m diameter and 1.2 m high) at the top of a 10.5 m high platform. It can be supplied with single phase of air, water and oil, or a mixture of those fluids, at required rates. Finally the fluid mixtures are separated in an 11 m3 horizontal three-phase separator at ground level (GS500). The air is returned to the atmosphere and the emulsions of oil and water are separated in their respective coalescers (CW500 and CO500, both having a capacity of 1.5 m3 approximately) before returning to their respective storage tanks (T200 and T100). The capacity of both storage tanks is approximately 12.5 m3.[1] Ruiz-Cárcel, Cristobal, et al. "Statistical process monitoring of a multiphase flow facility." Control Engineering Practice 42 (2015): 74-88.

三相流装置（Three-Phase Flow Facility）数据集。克兰菲尔德大学（Cranfield University）的三相流装置专为向加压系统供给受控且可计量的水、油、气流量而设计。图1为该装置的简化示意图。测试区域包含不同管径与几何构型的管路，以及设于10.5米高平台顶部的气液两相分离器（gas and liquid two-phase separator，直径0.5米、高1.2米）。该装置可按照需求流量供给单相的气、水、油，或上述流体的混合相。最终，流体混合物将在地面层的11立方米卧式三相分离器（GS500）中完成分离。分离出的气体被排放至大气，油水乳状液则分别在各自的聚结器（coalescer）CW500与CO500（二者容积均约1.5立方米）中完成分离，随后回流至对应的储液罐（T200与T100）。两个储液罐的容积均约为12.5立方米。[1] Ruiz-Cárcel, Cristobal 等. 多相流装置的统计过程监控[J]. Control Engineering Practice, 2015, 42: 74-88.

搜集汇总

背景与挑战

背景概述

Three-Phase Flow Facility数据集是一个用于工业过程监控和故障诊断的公共基准数据集，包含正常和故障条件下的数据，适用于人工智能和机器学习领域。数据集模拟了多种典型故障，如管道堵塞和系统操作错误，为研究故障检测和分类提供了丰富的数据支持。