CN105955219B - Distributed dynamic procedure failure testing method based on mutual information - Google Patents
Distributed dynamic procedure failure testing method based on mutual information Download PDFInfo
- Publication number
- CN105955219B CN105955219B CN201610389000.4A CN201610389000A CN105955219B CN 105955219 B CN105955219 B CN 105955219B CN 201610389000 A CN201610389000 A CN 201610389000A CN 105955219 B CN105955219 B CN 105955219B
- Authority
- CN
- China
- Prior art keywords
- data
- matrix
- variable
- probability
- value
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 80
- 238000012360 testing method Methods 0.000 title claims abstract description 9
- 230000008569 process Effects 0.000 claims abstract description 44
- 238000005259 measurement Methods 0.000 claims abstract description 15
- 238000012544 monitoring process Methods 0.000 claims abstract description 14
- 239000011159 matrix material Substances 0.000 claims description 43
- 238000012549 training Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 238000004364 calculation method Methods 0.000 claims description 8
- 230000004927 fusion Effects 0.000 claims description 7
- 230000009466 transformation Effects 0.000 claims description 6
- 230000003416 augmentation Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 102000002274 Matrix Metalloproteinases Human genes 0.000 claims description 3
- 108010000684 Matrix Metalloproteinases Proteins 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000717 retained effect Effects 0.000 claims description 3
- 230000017105 transposition Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 17
- 238000005070 sampling Methods 0.000 abstract description 10
- 238000007796 conventional method Methods 0.000 abstract description 3
- 238000004458 analytical method Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 239000000498 cooling water Substances 0.000 description 4
- 239000004576 sand Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- Complex Calculations (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
Abstract
Description
Serial number | Variable description | Serial number | Variable description | Serial number | Variable description |
1 | Material A flow | 12 | Separator liquid level | 23 | D material inlet valves position |
2 | Material D flows | 13 | Separator pressure | 24 | E material inlet valves position |
3 | Material E flows | 14 | Separator bottom of tower flow | 25 | A material inlet valves position |
4 | Combined feed flow | 15 | Stripper grade | 26 | A and C material inlet valves position |
5 | Circular flow | 16 | Pressure of stripping tower | 27 | Compressor cycle valve location |
6 | Reactor feed | 17 | Stripper bottom rate | 28 | Empty valve location |
7 | Reactor pressure | 18 | Stripper temperature | 29 | Separator liquid phase valve location |
8 | Reactor grade | 19 | Stripper upper steam | 30 | Stripper liquid phase valve location |
9 | Temperature of reactor | 20 | Compressor horsepower | 31 | Stripper steam valve position |
10 | Rate of evacuation | 21 | Reactor cooling water outlet temperature | 32 | Reactor condensate flow |
11 | Separator temperature | 22 | Separator cooling water outlet temperature | 33 | Condenser cooling water flow |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610389000.4A CN105955219B (en) | 2016-05-30 | 2016-05-30 | Distributed dynamic procedure failure testing method based on mutual information |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610389000.4A CN105955219B (en) | 2016-05-30 | 2016-05-30 | Distributed dynamic procedure failure testing method based on mutual information |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105955219A CN105955219A (en) | 2016-09-21 |
CN105955219B true CN105955219B (en) | 2018-08-17 |
Family
ID=56907626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610389000.4A Expired - Fee Related CN105955219B (en) | 2016-05-30 | 2016-05-30 | Distributed dynamic procedure failure testing method based on mutual information |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105955219B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106444666B (en) * | 2016-09-22 | 2018-11-20 | 宁波大学 | Dynamic process monitoring method based on the dynamic distributed pca model of weighting type |
CN106647650B (en) * | 2016-09-22 | 2018-11-20 | 宁波大学 | Distributing Industrial Process Monitoring method based on variable weighting pca model |
CN106444706B (en) * | 2016-09-22 | 2018-08-17 | 宁波大学 | The industrial process fault detection method kept based on data neighborhood feature |
CN106354125A (en) * | 2016-11-09 | 2017-01-25 | 上海电机学院 | Method for utilizing block PCA (Principal Component Analysis) to detect fault of chemical process |
CN107153409B (en) * | 2017-06-02 | 2019-08-16 | 宁波大学 | A kind of nongausian process monitoring method based on missing variable modeling thinking |
CN108388234B (en) * | 2018-03-19 | 2020-06-16 | 宁波大学 | Fault monitoring method based on relevance division multi-variable block PCA model |
CN108762228B (en) * | 2018-05-25 | 2020-08-04 | 江南大学 | Distributed PCA-based multi-working-condition fault monitoring method |
CN108762242B (en) * | 2018-06-11 | 2020-10-27 | 宁波大学 | Distributed fault detection method based on multiple typical correlation analysis models |
CN109146004B (en) * | 2018-10-09 | 2021-07-23 | 宁波大学 | Dynamic process monitoring method based on iteration missing data estimation strategy |
CN109407652B (en) * | 2018-12-10 | 2020-03-06 | 中国石油大学(华东) | Multivariable industrial process fault detection method based on main and auxiliary PCA models |
CN109634240B (en) * | 2018-12-13 | 2021-03-09 | 宁波大学 | Dynamic process monitoring method based on novel dynamic principal component analysis |
CN110501986B (en) * | 2019-09-03 | 2021-06-18 | 山东科技大学 | Quality related process monitoring method based on weighted partial mutual information |
CN110794797A (en) * | 2019-11-27 | 2020-02-14 | 江南大学 | PCA fault monitoring method based on mutual information and multi-block information extraction |
CN111160776A (en) * | 2019-12-30 | 2020-05-15 | 华东理工大学 | Method for detecting abnormal working condition in sewage treatment process by utilizing block principal component analysis |
CN112947649B (en) * | 2021-03-19 | 2021-11-23 | 安阳师范学院 | Multivariate process monitoring method based on mutual information matrix projection |
CN112947290B (en) * | 2021-05-16 | 2021-08-20 | 北京赛博联物科技有限公司 | Edge cloud cooperation-based equipment state monitoring method and system and storage medium |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1870538A (en) * | 2006-05-08 | 2006-11-29 | 国家数字交换系统工程技术研究中心 | Method and system for fault management |
CN102299829A (en) * | 2011-09-01 | 2011-12-28 | 北京市天元网络技术股份有限公司 | Network failure probing and positioning method |
EP2533549A1 (en) * | 2011-06-07 | 2012-12-12 | Alcatel Lucent | Fault detector for optical network communication system |
US9002678B1 (en) * | 2014-01-10 | 2015-04-07 | King Fahd University Of Petroleum And Minerals | Unified approach to detection and isolation of parametric faults using a kalman filter residual-based approach |
CN104753178A (en) * | 2015-04-16 | 2015-07-01 | 河南行知专利服务有限公司 | Power grid fault handling system |
CN105530122A (en) * | 2015-12-03 | 2016-04-27 | 国网江西省电力公司信息通信分公司 | Network failure diagnosis method based on selective hidden Naive Bayesian classifier |
-
2016
- 2016-05-30 CN CN201610389000.4A patent/CN105955219B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1870538A (en) * | 2006-05-08 | 2006-11-29 | 国家数字交换系统工程技术研究中心 | Method and system for fault management |
EP2533549A1 (en) * | 2011-06-07 | 2012-12-12 | Alcatel Lucent | Fault detector for optical network communication system |
CN102299829A (en) * | 2011-09-01 | 2011-12-28 | 北京市天元网络技术股份有限公司 | Network failure probing and positioning method |
US9002678B1 (en) * | 2014-01-10 | 2015-04-07 | King Fahd University Of Petroleum And Minerals | Unified approach to detection and isolation of parametric faults using a kalman filter residual-based approach |
CN104753178A (en) * | 2015-04-16 | 2015-07-01 | 河南行知专利服务有限公司 | Power grid fault handling system |
CN105530122A (en) * | 2015-12-03 | 2016-04-27 | 国网江西省电力公司信息通信分公司 | Network failure diagnosis method based on selective hidden Naive Bayesian classifier |
Non-Patent Citations (1)
Title |
---|
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页 * |
Also Published As
Publication number | Publication date |
---|---|
CN105955219A (en) | 2016-09-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105955219B (en) | Distributed dynamic procedure failure testing method based on mutual information | |
CN106092625B (en) | The industrial process fault detection method merged based on amendment type independent component analysis and Bayesian probability | |
CN101446831B (en) | Decentralized process monitoring method | |
CN110738274A (en) | nuclear power device fault diagnosis method based on data driving | |
CN104699077B (en) | A kind of failure variable partition method based on nested iterations Fei Sheer discriminant analyses | |
CN108508865B (en) | A kind of fault detection method based on distributing OSC-PLS regression model | |
CN106940808A (en) | A kind of fault detection method based on modified Principal Component Analysis Model | |
CN108345284A (en) | A kind of quality dependent failure detection method becoming gauge block based on two | |
CN105629958B (en) | A kind of batch process method for diagnosing faults based on sub-period MPCA SVM | |
CN108388234A (en) | A kind of fault monitoring method dividing changeable gauge block pca model based on correlation | |
CN108445867A (en) | A kind of nongausian process monitoring method based on distributing ICR models | |
CN104731083B (en) | A kind of industrial method for diagnosing faults and application based on self-adaptive feature extraction | |
CN105404280A (en) | Industrial process fault detection method based on autoregression dynamic hidden variable model | |
CN105607631B (en) | The weak fault model control limit method for building up of batch process and weak fault monitoring method | |
CN108375965A (en) | A kind of nongausian process monitoring method rejected based on changeable gauge block crossing dependency | |
CN108345294B (en) | A kind of fault detection method based on distributing principal component regression model | |
CN108919755A (en) | A kind of distributed fault detection method based on muti-piece Nonlinear and crossing relational model | |
CN107657274A (en) | A kind of y-bend SVM tree unbalanced data industry Fault Classifications based on k means | |
CN114757269A (en) | Complex process refined fault detection method based on local subspace-neighborhood preserving embedding | |
CN108830006A (en) | Linear-nonlinear industrial processes fault detection method based on the linear evaluation factor | |
CN108762242A (en) | A kind of distributed fault detection method based on polylith canonical correlation analysis model | |
CN104731970B (en) | The quality testing and control method of the multi-source heterogeneous data of highway | |
CN106354125A (en) | Method for utilizing block PCA (Principal Component Analysis) to detect fault of chemical process | |
CN104317778A (en) | Massive monitoring data based substation equipment fault diagnosis method | |
CN113486950B (en) | Intelligent pipe network water leakage detection method and system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221123 Address after: Room 2202, 22 / F, Wantong building, No. 3002, Sungang East Road, Sungang street, Luohu District, Shenzhen City, Guangdong Province Patentee after: Shenzhen dragon totem technology achievement transformation Co.,Ltd. Address before: 315211, Fenghua Road, Jiangbei District, Zhejiang, Ningbo 818 Patentee before: Ningbo University Effective date of registration: 20221123 Address after: Room 302, Building 3, No. 16 Ganyangshujia, Chaoyang District, Beijing 100101 Patentee after: Liu Renda Patentee after: Mu Dan Patentee after: Dai Wenbo Patentee after: Zhou Haipeng Address before: Room 2202, 22 / F, Wantong building, No. 3002, Sungang East Road, Sungang street, Luohu District, Shenzhen City, Guangdong Province Patentee before: Shenzhen dragon totem technology achievement transformation Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230110 Address after: Room 10, Floor 10, Floor 101, Building 46, Building 46, No. 69, Yanfu Road, Fangshan District, Beijing 102400 Patentee after: Beijing Ansheng Huaxin Technology Co.,Ltd. Address before: Room 302, Building 3, No. 16 Ganyangshujia, Chaoyang District, Beijing 100101 Patentee before: Liu Renda Patentee before: Mu Dan Patentee before: Dai Wenbo Patentee before: Zhou Haipeng |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 |