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Canonical correlation analysis based process operating performance assessment and its application to a gold hydrometallurgy process

机译:基于典范相关分析的工艺运行性能评估及其在金湿法冶炼中的应用

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Process operating performance assessment judges the optimal degree of the production online. The assessment result guides the production to achieve the maximal benefit. Hence, the study on operating performance assessment is of great significance. To extract the most correlations between the process variables and the assessment indices, an operating performance assessment method based on canonical correlation analysis is developed in this research. Accordingly, an effective assessment strategy is established. The proposed approach assesses the optimal degree of process performance online with high accuracy. Finally, the approach is applied to a gold hydrometallurgy process, and the feasibility and validity is illustrated.
机译:流程运营绩效评估可在线判断最佳生产程度。评估结果指导生产实现最大利益。因此,对经营绩效评估的研究具有重要的意义。为了提取过程变量和评估指标之间的最大相关性,本研究开发了一种基于规范相关性分析的运行绩效评估方法。因此,建立了有效的评估策略。所提出的方法可以在线高精度地评估过程性能的最佳程度。最后,将该方法应用于金湿法冶炼过程,并论证了可行性和有效性。

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