Hierarchical Monitoring and Intelligent Diagnosis of Compound Faults for Hot Rolling Processes/马亮著

定价：99.00元

出版时间：2025-02-15

ISBN：978-7-5240-0083-9

内容提要

本专著围绕热轧过程复合故障检测与诊断中的共性难点问题（运行状态监测数据繁多，难描述；强噪声下复合故障信号微弱，难获取；复合故障特征可分性弱，难诊断），针对其对应的科学问题（系统未知扰动与强噪声下的复合故障检测；多重并发与耦合故障信息下的复合故障诊断），重点论述了融合层级信息的全流程分解与建模、强噪声下的复合故障自主检测、自上而下的复合故障精准诊断等内容，最后在实际系统中验证了上述理论与方法的正确性和可行性。

目录

1 Introduction

1.1 Motivation of the Work

1.2 Objectives of the Work

1.3 Outline of the Thesis

2 Overview of the Hierarchical Monitoring and Intelligent Diagnosis Methods for Compound Faults

2.1 Research Status of the Hierarchical Monitoring Methods for Compound Faults

2.2 Research Status of the Compound Fault Diagnosis Methods

3 A Dynamic Hierarchical Monitoring Method for Quality-related Compound Faults

3.1 Preliminaries and Problem Formulation

3.2 The Proposed Dynamic Hierarchical Monitoring Method

3.3 Verification Study

4 A Nonlinear and Dynamic Hierarchical Monitoring Method for Quality-related Compound Faults

4.1 Preliminaries and Problem Formulation

4.2 The Proposed Nonlinear and Dynamic Hierarchical Monitoring Method

4.3 Verification Study

5 A Semisupervised Classification Scheme for Coupling Faults

5.1 Preliminaries and Problem Formulation

5.2 The Semisupervised MTL Method

6 A Robust Semisupervised Classification Framework for Quality-Related Coupling Faults

6.1 Preliminaries and Problem Formulation

6.2 The Proposed Robust Semisupervised Classification Method

7 A Multi-label Classification Framework for Coupling Faults

7.1 Preliminaries and Problem Formulation

7.2 The Proposed Multi-label Classification Method

8 Conclusions and Further Work

8.1 Conclusions

8.2 Further Work

9. The Relevant Publications Bibliography