CN108613695A - 基于ica-sprt的冗余传感器故障检测方法 - Google Patents
基于ica-sprt的冗余传感器故障检测方法 Download PDFInfo
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- CN108613695A CN108613695A CN201810264423.2A CN201810264423A CN108613695A CN 108613695 A CN108613695 A CN 108613695A CN 201810264423 A CN201810264423 A CN 201810264423A CN 108613695 A CN108613695 A CN 108613695A
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- 238000001514 detection method Methods 0.000 title claims abstract description 34
- 238000012880 independent component analysis Methods 0.000 claims abstract description 38
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- 239000011159 matrix material Substances 0.000 claims description 33
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- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111830451A (zh) * | 2019-04-19 | 2020-10-27 | 中国科学院光电研究院 | 一种非成像传感器的检验方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101713983A (zh) * | 2009-11-23 | 2010-05-26 | 浙江大学 | 基于独立成分分析和贝叶斯推理的半导体过程监测方法 |
CN104064186A (zh) * | 2014-06-26 | 2014-09-24 | 山东大学 | 一种基于独立分量分析的电气设备故障音检测方法 |
CN104568444A (zh) * | 2015-01-28 | 2015-04-29 | 北京邮电大学 | 变转速火车滚动轴承故障特征频率提取方法 |
CN105067252A (zh) * | 2015-08-23 | 2015-11-18 | 北京工业大学 | 一种基于改进的FastICA的冷水机组故障检测方法 |
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- 2018-03-28 CN CN201810264423.2A patent/CN108613695B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101713983A (zh) * | 2009-11-23 | 2010-05-26 | 浙江大学 | 基于独立成分分析和贝叶斯推理的半导体过程监测方法 |
CN104064186A (zh) * | 2014-06-26 | 2014-09-24 | 山东大学 | 一种基于独立分量分析的电气设备故障音检测方法 |
CN104568444A (zh) * | 2015-01-28 | 2015-04-29 | 北京邮电大学 | 变转速火车滚动轴承故障特征频率提取方法 |
CN105067252A (zh) * | 2015-08-23 | 2015-11-18 | 北京工业大学 | 一种基于改进的FastICA的冷水机组故障检测方法 |
Non-Patent Citations (1)
Title |
---|
王皓,赵晓蓓,杨东升: "基于MSET和SPRT的导弹振动故障诊断", 《测控技术》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111830451A (zh) * | 2019-04-19 | 2020-10-27 | 中国科学院光电研究院 | 一种非成像传感器的检验方法 |
CN111830451B (zh) * | 2019-04-19 | 2023-04-18 | 中国科学院光电研究院 | 一种非成像传感器的检验方法 |
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Application publication date: 20181002 Assignee: Xiamen Jintuo Electronic Technology Co.,Ltd. Assignor: XIAMEN University Contract record no.: X2023350000116 Denomination of invention: Redundant Sensor Fault Detection Method Based on ICA-SPRT Granted publication date: 20200512 License type: Common License Record date: 20230323 |
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Application publication date: 20181002 Assignee: XIAMEN MIBET NEW ENERGY Co.,Ltd. Assignor: XIAMEN University Contract record no.: X2023350000147 Denomination of invention: Redundant Sensor Fault Detection Method Based on ICA-SPRT Granted publication date: 20200512 License type: Common License Record date: 20230328 |
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Application publication date: 20181002 Assignee: ISTRONG TECHNOLOGY Co.,Ltd. Assignor: XIAMEN University Contract record no.: X2023350000314 Denomination of invention: Redundant Sensor Fault Detection Method Based on ICA-SPRT Granted publication date: 20200512 License type: Common License Record date: 20230718 |
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Application publication date: 20181002 Assignee: RUIMA ELECTRIC MANUFACTURING (FUJIAN) Co.,Ltd. Assignor: XIAMEN University Contract record no.: X2024980002726 Denomination of invention: Fault detection method for redundant sensors based on ICA-SPRT Granted publication date: 20200512 License type: Common License Record date: 20240320 |