Titlebook: Dynamic Modeling of Complex Industrial Processes: Data-driven Methods and Application Research; Chao Shang Book 2018 Springer Nature Singa

Trypsin

Monitoring of Operating Condition and Process Dynamics with Slow Feature Analysis,, two novel indices are proposed to detect anomalies in process dynamics through the slowness of LVs. The proposed approach can distinguish whether normal changes in operating conditions or real faults occur. Two case studies show the validity of the SFA-based process monitoring approach.

慢跑

Recursive SFA Algorithm and Adaptive Monitoring System Design, statistics related to process dynamics, which provides an intelligent maintenance mechanism of monitoring systems. The efficacy of the proposed schema is finally evaluated on a industrial crude heating furnace system.

观察

Introduction,ensor modeling is given. Third, the opportunities and challenges in advancing industrial applications of process data analytics are highlighted. Finally, the main contents and the layout of this thesis are provided.

Indent

Rohstoffwirtschaftliche Entwicklungshilfecally. Case studies based on a numerical example and an industrial application in propylene melt index prediction are presented to demonstrate the advantages of the proposed method over classic dynamic soft sensing models.

品牌

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小鹿

贸易

Probabilistic Slow Feature Regression for Dynamic Soft Sensing,on performance of soft sensors when used as inputs. An efficient expectation maximization algorithm is proposed to estimate parameters of the PSFA model, and two alternative criteria are put forward to select quality-relevant SFs in the PSFR model. The validity and advantages of the proposed method are demonstrated via two case studies.

acheon

Introduction,agnosis in industrial processes is introduced. Then an extensive review of existing research on multivariate statistical process monitoring and soft sensor modeling is given. Third, the opportunities and challenges in advancing industrial applications of process data analytics are highlighted. Final

Unsaturated-Fat

Monitoring of Operating Condition and Process Dynamics with Slow Feature Analysis,ondition is detected, an alarm is triggered based on classical monitoring methods. Consequently, they cannot distinguish real faults incurring dynamics anomalies from normal deviations in operating conditions. In this chapter, a new process monitoring strategy based on slow feature analysis (SFA) is