CN107272660B - A kind of random fault detection method of the network control system with packet loss - Google Patents
A kind of random fault detection method of the network control system with packet loss Download PDFInfo
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- CN107272660B CN107272660B CN201710616552.9A CN201710616552A CN107272660B CN 107272660 B CN107272660 B CN 107272660B CN 201710616552 A CN201710616552 A CN 201710616552A CN 107272660 B CN107272660 B CN 107272660B
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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
- G05B23/0243—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 model based detection method, e.g. first-principles knowledge model
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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
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24065—Real time diagnostics
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CN201710616552.9A CN107272660B (en) | 2017-07-26 | 2017-07-26 | A kind of random fault detection method of the network control system with packet loss |
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CN201710616552.9A CN107272660B (en) | 2017-07-26 | 2017-07-26 | A kind of random fault detection method of the network control system with packet loss |
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CN107272660A CN107272660A (en) | 2017-10-20 |
CN107272660B true CN107272660B (en) | 2019-05-17 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108319147B (en) * | 2018-03-13 | 2020-01-07 | 江南大学 | H-infinity fault-tolerant control method of networked linear parameter change system with short time delay and data packet loss |
CN108733031B (en) * | 2018-06-05 | 2020-12-04 | 长春工业大学 | Network control system fault estimation method based on intermediate estimator |
CN108732926A (en) * | 2018-06-05 | 2018-11-02 | 东北石油大学 | Networked system method for estimating state based on insufficient information |
CN109283916B (en) * | 2018-10-15 | 2021-02-02 | 浙江工业大学 | Data packet loss compensation method for multi-sensor networked control system |
CN110045716B (en) * | 2019-04-18 | 2020-08-11 | 中广核工程有限公司 | Method and system for detecting and diagnosing early fault of closed-loop control system |
CN110750754A (en) * | 2019-12-05 | 2020-02-04 | 黑龙江省科学院自动化研究所 | Data processing method based on wireless sensor network in big data environment |
CN111290274B (en) * | 2020-02-19 | 2022-12-06 | 宿迁学院 | H-infinity control method of network control system with data packet loss |
CN111505500B (en) * | 2020-04-09 | 2021-01-29 | 江南大学 | Intelligent motor fault detection method based on filtering in industrial field |
CN113885335B (en) * | 2021-11-08 | 2023-04-28 | 江南大学 | Fault-tolerant control method for networked system with partial decoupling disturbance |
Citations (5)
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CN101414194A (en) * | 2008-11-25 | 2009-04-22 | 天水电气传动研究所有限责任公司 | High precision digital power supply control regulating apparatus |
CN104090569A (en) * | 2014-07-18 | 2014-10-08 | 张琳 | Robust fault detection method of nonlinear networked system under random packet losses |
CN106249599A (en) * | 2016-09-28 | 2016-12-21 | 河南理工大学 | A kind of network control system fault detection method based on neural network prediction |
CN106257873A (en) * | 2016-07-16 | 2016-12-28 | 江南大学 | A kind of uncatalyzed coking H ∞ fault tolerant control method of nonlinear network networked control systems |
CN106714220A (en) * | 2017-01-06 | 2017-05-24 | 江南大学 | WSN (Wireless Sensor Network) anomaly detection method based on MEA-BP neural network |
Family Cites Families (1)
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US9582664B2 (en) * | 2013-06-11 | 2017-02-28 | Stmicroelectronics (Rousset) Sas | Detection of fault injections in a random number generator |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101414194A (en) * | 2008-11-25 | 2009-04-22 | 天水电气传动研究所有限责任公司 | High precision digital power supply control regulating apparatus |
CN104090569A (en) * | 2014-07-18 | 2014-10-08 | 张琳 | Robust fault detection method of nonlinear networked system under random packet losses |
CN106257873A (en) * | 2016-07-16 | 2016-12-28 | 江南大学 | A kind of uncatalyzed coking H ∞ fault tolerant control method of nonlinear network networked control systems |
CN106249599A (en) * | 2016-09-28 | 2016-12-21 | 河南理工大学 | A kind of network control system fault detection method based on neural network prediction |
CN106714220A (en) * | 2017-01-06 | 2017-05-24 | 江南大学 | WSN (Wireless Sensor Network) anomaly detection method based on MEA-BP neural network |
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Effective date of registration: 20200818 Address after: 313000 1-C, building 1, No. 656, Qixing Road, high tech Zone, Wuxing District, Huzhou City, Zhejiang Province Patentee after: Huzhou xinbeilian Network Technology Co.,Ltd. Address before: 518000 Baoan District Xin'an street, Shenzhen, Guangdong, No. 625, No. 625, Nuo platinum Plaza, Patentee before: SHENZHEN SHANGGE INTELLECTUAL PROPERTY SERVICE Co.,Ltd. Effective date of registration: 20200818 Address after: 518000 Baoan District Xin'an street, Shenzhen, Guangdong, No. 625, No. 625, Nuo platinum Plaza, Patentee after: SHENZHEN SHANGGE INTELLECTUAL PROPERTY SERVICE Co.,Ltd. Address before: No. 1800 road 214122 Jiangsu Lihu Binhu District City of Wuxi Province Patentee before: Jiangnan University |
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Effective date of registration: 20210802 Address after: 710000 No. x376, axis 11-21, shop on the third floor, No. 1, Changle slope, Changle East Road, Chanba Ecological District, Xi'an City, Shaanxi Province Patentee after: Xi'an Sixiang Internet Technology Co.,Ltd. Address before: 313000 1-C, building 1, No. 656 Qixing Road, high tech Zone, Wuxing District, Huzhou City, Zhejiang Province Patentee before: Huzhou xinbeilian Network Technology Co.,Ltd. |