CN110529202A - Steam Turbine Fault Diagnosis detection and method for early warning and system based on power plant's data - Google Patents
Steam Turbine Fault Diagnosis detection and method for early warning and system based on power plant's data Download PDFInfo
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- CN110529202A CN110529202A CN201910917039.2A CN201910917039A CN110529202A CN 110529202 A CN110529202 A CN 110529202A CN 201910917039 A CN201910917039 A CN 201910917039A CN 110529202 A CN110529202 A CN 110529202A
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
- F01D21/003—Arrangements for testing or measuring
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- Control Of Turbines (AREA)
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CN201910917039.2A CN110529202B (en) | 2019-09-26 | 2019-09-26 | Steam turbine fault diagnosis detection and early warning method and system based on power plant data |
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CN201910917039.2A CN110529202B (en) | 2019-09-26 | 2019-09-26 | Steam turbine fault diagnosis detection and early warning method and system based on power plant data |
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CN110529202B CN110529202B (en) | 2020-07-28 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111339074A (en) * | 2020-02-24 | 2020-06-26 | 深圳市名通科技股份有限公司 | Threshold generation method, device, equipment and storage medium |
CN111383428A (en) * | 2020-05-29 | 2020-07-07 | 成都千嘉科技有限公司 | Online meter state monitoring and early warning method and system |
CN111445105A (en) * | 2020-02-28 | 2020-07-24 | 山东电力工程咨询院有限公司 | Power plant online performance diagnosis method and system based on target value analysis |
CN112017793A (en) * | 2020-08-28 | 2020-12-01 | 中国科学院合肥物质科学研究院 | Molecular pump maintenance decision management system and method for fusion device |
CN112541563A (en) * | 2020-09-30 | 2021-03-23 | 国电龙源电力技术工程有限责任公司 | Rotary equipment vibration prediction management system based on edge calculation technology |
CN114396323A (en) * | 2022-01-18 | 2022-04-26 | 中电华创电力技术研究有限公司 | Intelligent early warning method and device for cylinder uncovering maintenance of steam turbine body |
CN115062653A (en) * | 2022-06-09 | 2022-09-16 | 山东龙源电力工程有限公司 | Analysis maintenance system based on steam turbine of thermal power plant |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107036819A (en) * | 2017-05-02 | 2017-08-11 | 大唐东北电力试验研究所有限公司 | The Turbo-generator Set remote oscillation fault diagnosis method and system of multi-parameter amendment |
CN109033719A (en) * | 2018-09-12 | 2018-12-18 | 温州大学苍南研究院 | A kind of wind turbine Method for Bearing Fault Diagnosis |
CN109299582A (en) * | 2018-12-03 | 2019-02-01 | 黑龙江苑博信息技术有限公司 | Steam turbine sliding pressure optimization of profile method based on unit operation big data multidimensional ordering |
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2019
- 2019-09-26 CN CN201910917039.2A patent/CN110529202B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107036819A (en) * | 2017-05-02 | 2017-08-11 | 大唐东北电力试验研究所有限公司 | The Turbo-generator Set remote oscillation fault diagnosis method and system of multi-parameter amendment |
CN109033719A (en) * | 2018-09-12 | 2018-12-18 | 温州大学苍南研究院 | A kind of wind turbine Method for Bearing Fault Diagnosis |
CN109299582A (en) * | 2018-12-03 | 2019-02-01 | 黑龙江苑博信息技术有限公司 | Steam turbine sliding pressure optimization of profile method based on unit operation big data multidimensional ordering |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111339074A (en) * | 2020-02-24 | 2020-06-26 | 深圳市名通科技股份有限公司 | Threshold generation method, device, equipment and storage medium |
CN111339074B (en) * | 2020-02-24 | 2023-05-05 | 深圳市名通科技股份有限公司 | Threshold generation method, device, equipment and storage medium |
CN111445105A (en) * | 2020-02-28 | 2020-07-24 | 山东电力工程咨询院有限公司 | Power plant online performance diagnosis method and system based on target value analysis |
CN111445105B (en) * | 2020-02-28 | 2023-07-14 | 山东电力工程咨询院有限公司 | Power plant online performance diagnosis method and system based on target value analysis |
CN111383428A (en) * | 2020-05-29 | 2020-07-07 | 成都千嘉科技有限公司 | Online meter state monitoring and early warning method and system |
CN112017793A (en) * | 2020-08-28 | 2020-12-01 | 中国科学院合肥物质科学研究院 | Molecular pump maintenance decision management system and method for fusion device |
CN112017793B (en) * | 2020-08-28 | 2021-09-03 | 中国科学院合肥物质科学研究院 | Molecular pump maintenance decision management system and method for fusion device |
CN112541563A (en) * | 2020-09-30 | 2021-03-23 | 国电龙源电力技术工程有限责任公司 | Rotary equipment vibration prediction management system based on edge calculation technology |
CN114396323A (en) * | 2022-01-18 | 2022-04-26 | 中电华创电力技术研究有限公司 | Intelligent early warning method and device for cylinder uncovering maintenance of steam turbine body |
CN114396323B (en) * | 2022-01-18 | 2024-04-26 | 中电华创电力技术研究有限公司 | Intelligent early warning method and device for overhauling uncovering cylinder of turbine body |
CN115062653A (en) * | 2022-06-09 | 2022-09-16 | 山东龙源电力工程有限公司 | Analysis maintenance system based on steam turbine of thermal power plant |
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