CN106054859B - 基于修正型独立元分析的双层集成式工业过程故障检测方法 - Google Patents
基于修正型独立元分析的双层集成式工业过程故障检测方法 Download PDFInfo
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- CN106054859B CN106054859B CN201610389226.4A CN201610389226A CN106054859B CN 106054859 B CN106054859 B CN 106054859B CN 201610389226 A CN201610389226 A CN 201610389226A CN 106054859 B CN106054859 B CN 106054859B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
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CN201610389226.4A CN106054859B (zh) | 2016-05-30 | 2016-05-30 | 基于修正型独立元分析的双层集成式工业过程故障检测方法 |
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CN201610389226.4A CN106054859B (zh) | 2016-05-30 | 2016-05-30 | 基于修正型独立元分析的双层集成式工业过程故障检测方法 |
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CN106054859B true CN106054859B (zh) | 2018-08-17 |
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CN106950945B (zh) * | 2017-04-28 | 2019-04-09 | 宁波大学 | 一种基于量纲可变型独立元分析模型的故障检测方法 |
CN107357275B (zh) * | 2017-07-27 | 2019-08-27 | 中南大学 | 非高斯工业过程故障检测方法及系统 |
CN111913462B (zh) * | 2019-09-07 | 2022-03-18 | 宁波大学 | 一种基于广义多块独立元分析模型的化工故障监测方法 |
Citations (6)
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EP1065578A1 (en) * | 1999-05-14 | 2001-01-03 | Siemens Corporate Research, Inc. | Fault diagnosis in a complex system, such as a nuclear plant, using probabilistic reasoning |
JP2007102506A (ja) * | 2005-10-04 | 2007-04-19 | Fuji Xerox Co Ltd | 故障診断システム、画像形成装置及び故障診断方法 |
CN101158873A (zh) * | 2007-09-26 | 2008-04-09 | 东北大学 | 一种非线性过程故障诊断方法 |
CN101158693A (zh) * | 2007-09-26 | 2008-04-09 | 东北大学 | 基于多核独立元分析的批量生产过程故障检测方法 |
CN103903268A (zh) * | 2014-04-09 | 2014-07-02 | 南京理工大学 | 基于多种低层显著特征的路面裂缝检测方法 |
CN104299036A (zh) * | 2013-07-19 | 2015-01-21 | 上海宽带技术及应用工程研究中心 | 一种基于增强学习算法的双层贝叶斯网络推理算法 |
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- 2016-05-30 CN CN201610389226.4A patent/CN106054859B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1065578A1 (en) * | 1999-05-14 | 2001-01-03 | Siemens Corporate Research, Inc. | Fault diagnosis in a complex system, such as a nuclear plant, using probabilistic reasoning |
JP2007102506A (ja) * | 2005-10-04 | 2007-04-19 | Fuji Xerox Co Ltd | 故障診断システム、画像形成装置及び故障診断方法 |
CN101158873A (zh) * | 2007-09-26 | 2008-04-09 | 东北大学 | 一种非线性过程故障诊断方法 |
CN101158693A (zh) * | 2007-09-26 | 2008-04-09 | 东北大学 | 基于多核独立元分析的批量生产过程故障检测方法 |
CN104299036A (zh) * | 2013-07-19 | 2015-01-21 | 上海宽带技术及应用工程研究中心 | 一种基于增强学习算法的双层贝叶斯网络推理算法 |
CN103903268A (zh) * | 2014-04-09 | 2014-07-02 | 南京理工大学 | 基于多种低层显著特征的路面裂缝检测方法 |
Non-Patent Citations (1)
Title |
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基于互信息的PCA 方法及其在过程监测中的应用;童楚东,等;《化工学报》;20151031;第66卷(第10期);第4101-4106段 * |
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