CN101247048A - 汽轮发电机组轴系扭振保护的协调动作方法 - Google Patents
汽轮发电机组轴系扭振保护的协调动作方法 Download PDFInfo
- Publication number
- CN101247048A CN101247048A CN200810056351.9A CN200810056351A CN101247048A CN 101247048 A CN101247048 A CN 101247048A CN 200810056351 A CN200810056351 A CN 200810056351A CN 101247048 A CN101247048 A CN 101247048A
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- CN
- China
- Prior art keywords
- unit
- tmaster
- torsional oscillation
- tsr
- torsional
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/80—Diagnostics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/96—Preventing, counteracting or reducing vibration or noise
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
Description
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810056351.9A CN100553067C (zh) | 2008-01-17 | 2008-01-17 | 汽轮发电机组轴系扭振保护的协调动作方法 |
US12/529,645 US8150556B2 (en) | 2008-01-17 | 2008-04-30 | Method of coordinated operation for turbine-generator shafts torsional vibration protection |
PCT/CN2008/000892 WO2009089670A1 (fr) | 2008-01-17 | 2008-04-30 | Procédé de fonctionnement coordonné pour la protection contre les vibrations de torsion d'arbres de turbogénérateurs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200810056351.9A CN100553067C (zh) | 2008-01-17 | 2008-01-17 | 汽轮发电机组轴系扭振保护的协调动作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101247048A true CN101247048A (zh) | 2008-08-20 |
CN100553067C CN100553067C (zh) | 2009-10-21 |
Family
ID=39947336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810056351.9A Active CN100553067C (zh) | 2008-01-17 | 2008-01-17 | 汽轮发电机组轴系扭振保护的协调动作方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8150556B2 (zh) |
CN (1) | CN100553067C (zh) |
WO (1) | WO2009089670A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009089670A1 (fr) * | 2008-01-17 | 2009-07-23 | Sifang Electric (Group) Co., Ltd. | Procédé de fonctionnement coordonné pour la protection contre les vibrations de torsion d'arbres de turbogénérateurs |
CN101839806A (zh) * | 2010-03-25 | 2010-09-22 | 三一电气有限责任公司 | 风力发电机组及其疲劳载荷监测系统 |
CN102570950A (zh) * | 2012-01-18 | 2012-07-11 | 四方蒙华电(北京)自动化技术有限公司 | 一种发电机机端次同步阻尼控制系统及次同步阻尼控制方法 |
CN108270236A (zh) * | 2018-01-11 | 2018-07-10 | 浙江大学 | 一种能够抑制多发电机系统次同步谐振的旁路阻尼滤波器参数整定方法 |
CN108808697A (zh) * | 2017-05-02 | 2018-11-13 | 南京理工大学 | 一种直流系统的附加次同步阻尼控制方法 |
CN109782277A (zh) * | 2017-11-14 | 2019-05-21 | 中电科海洋信息技术研究院有限公司 | 变pri的斜视聚束sar成像方法、装置、设备及存储介质 |
CN110492496A (zh) * | 2019-07-09 | 2019-11-22 | 广西电网有限责任公司 | 一种新的含风电电网次同步振荡抑制方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8056417B2 (en) * | 2009-01-12 | 2011-11-15 | Hamilton Sundstrand Corporation | Torque oscillation monitoring |
US9478987B2 (en) * | 2009-11-10 | 2016-10-25 | Siemens Aktiengesellschaft | Power oscillation damping employing a full or partial conversion wind turbine |
AU2011325891B9 (en) | 2010-11-12 | 2016-11-24 | Niagara Bottling, Llc | Preform extended finish for processing light weight bottles |
US10118724B2 (en) | 2010-11-12 | 2018-11-06 | Niagara Bottling, Llc | Preform extended finish for processing light weight ecologically beneficial bottles |
US10647465B2 (en) | 2010-11-12 | 2020-05-12 | Niagara Bottling, Llc | Perform extended finish for processing light weight ecologically beneficial bottles |
US10829260B2 (en) | 2010-11-12 | 2020-11-10 | Niagara Bottling, Llc | Preform extended finish for processing light weight ecologically beneficial bottles |
CN102664420A (zh) * | 2012-05-09 | 2012-09-12 | 河北省电力研究院 | 一种判断电网无功功率振荡振源的方法 |
US9899942B2 (en) | 2013-06-25 | 2018-02-20 | Siemens Energy, Inc. | Using static excitation system to reduce the amplitude of torsional oscillations due to fluctuating industrial loads |
US11597556B2 (en) | 2018-07-30 | 2023-03-07 | Niagara Bottling, Llc | Container preform with tamper evidence finish portion |
CN112857562B (zh) * | 2021-01-04 | 2022-11-11 | 中国神华能源股份有限公司国华电力分公司 | 一种自适应监测发电机扭振状态的方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3999115A (en) * | 1974-05-02 | 1976-12-21 | Westinghouse Electric Corporation | Dynamic stabilizer for synchronous machines having torsional oscillations and method |
US4080559A (en) * | 1976-11-15 | 1978-03-21 | General Electric Company | Torsional protective device for power system stabilizer |
JPS55160998A (en) * | 1979-06-01 | 1980-12-15 | Tokyo Electric Power Co Inc:The | Controller for synchronous machine |
SE445004B (sv) * | 1979-06-06 | 1986-05-20 | Asea Ab | Anordning for dempning av mekaniska torsionssvengningar vid en elektrisk vexelstromsgenerator |
US4302715A (en) * | 1979-06-15 | 1981-11-24 | Westinghouse Electric Corp. | Dynamic parallel inductive stabilizer for synchronous machines having torsional oscillations |
US4282756A (en) * | 1979-07-10 | 1981-08-11 | Westinghouse Electric Corp. | Apparatus for estimating the strain on an inaccessible portion of a rotating shaft |
US4454428A (en) * | 1981-07-22 | 1984-06-12 | Westinghouse Electric Corp. | Noise reduction means for a dynamic stabilizer for synchronous machines having torsional oscillations and method |
JPH05341094A (ja) * | 1992-06-04 | 1993-12-24 | Toshiba Corp | タービン制御装置 |
JP2000060003A (ja) * | 1998-08-04 | 2000-02-25 | Toshiba Corp | 直流送電システムに用いる交直変換器の制御装置 |
JP3281333B2 (ja) * | 1999-02-02 | 2002-05-13 | 株式会社東芝 | 軸ねじれ振動監視保護装置 |
JP2001333533A (ja) * | 2000-05-19 | 2001-11-30 | Kansai Electric Power Co Inc:The | 交直変換器の制御装置 |
US7423411B2 (en) * | 2006-05-05 | 2008-09-09 | General Electric Company | Resistive torsional mode damping system and method |
US7808215B2 (en) * | 2007-07-02 | 2010-10-05 | Hamilton Sundstrand Corporation | Active damping for synchronous generator torsional oscillations |
CN100553067C (zh) | 2008-01-17 | 2009-10-21 | 四方电气(集团)有限公司 | 汽轮发电机组轴系扭振保护的协调动作方法 |
-
2008
- 2008-01-17 CN CN200810056351.9A patent/CN100553067C/zh active Active
- 2008-04-30 WO PCT/CN2008/000892 patent/WO2009089670A1/zh active Application Filing
- 2008-04-30 US US12/529,645 patent/US8150556B2/en active Active
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009089670A1 (fr) * | 2008-01-17 | 2009-07-23 | Sifang Electric (Group) Co., Ltd. | Procédé de fonctionnement coordonné pour la protection contre les vibrations de torsion d'arbres de turbogénérateurs |
US8150556B2 (en) | 2008-01-17 | 2012-04-03 | Beijing Sifang Automation Co., Ltd. | Method of coordinated operation for turbine-generator shafts torsional vibration protection |
CN101839806A (zh) * | 2010-03-25 | 2010-09-22 | 三一电气有限责任公司 | 风力发电机组及其疲劳载荷监测系统 |
CN102570950A (zh) * | 2012-01-18 | 2012-07-11 | 四方蒙华电(北京)自动化技术有限公司 | 一种发电机机端次同步阻尼控制系统及次同步阻尼控制方法 |
CN102570950B (zh) * | 2012-01-18 | 2014-04-30 | 四方蒙华电(北京)自动化技术有限公司 | 一种发电机机端次同步阻尼控制系统及次同步阻尼控制方法 |
CN108808697A (zh) * | 2017-05-02 | 2018-11-13 | 南京理工大学 | 一种直流系统的附加次同步阻尼控制方法 |
CN109782277A (zh) * | 2017-11-14 | 2019-05-21 | 中电科海洋信息技术研究院有限公司 | 变pri的斜视聚束sar成像方法、装置、设备及存储介质 |
CN109782277B (zh) * | 2017-11-14 | 2022-12-20 | 中电科海洋信息技术研究院有限公司 | 变pri的斜视聚束sar成像方法、装置、设备及存储介质 |
CN108270236A (zh) * | 2018-01-11 | 2018-07-10 | 浙江大学 | 一种能够抑制多发电机系统次同步谐振的旁路阻尼滤波器参数整定方法 |
CN110492496A (zh) * | 2019-07-09 | 2019-11-22 | 广西电网有限责任公司 | 一种新的含风电电网次同步振荡抑制方法 |
CN110492496B (zh) * | 2019-07-09 | 2022-12-20 | 广西电网有限责任公司 | 一种新的含风电电网次同步振荡抑制方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2009089670A1 (fr) | 2009-07-23 |
CN100553067C (zh) | 2009-10-21 |
US20100286837A1 (en) | 2010-11-11 |
US8150556B2 (en) | 2012-04-03 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING SIFANG JIBAO AUTOMATIC CO., LTD. Free format text: FORMER OWNER: SIFANG ELECTRIC (GROUP) CO., LTD. Effective date: 20100421 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100085 NO.9, STREET 4, SHANGDI INFORMATION INDUSTRIAL BASE, HAIDIAN DISTRICT, BEIJING CITY TO: 100084 BUILDING 6, YARD 1, NONGDA SOUTH ROAD, HAIDIAN DISTRICT, BEIJING CITY(GUIGUOLIANGCHENG) |
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TR01 | Transfer of patent right |
Effective date of registration: 20100421 Address after: 100084, No. 6 building, No. 1, Nongda South Road, Beijing, Haidian District (bright city, Silicon Valley) Co-patentee after: Beijing Sifang Boneng Automation Equipment Co., Ltd. Patentee after: Beijing Sifang Jibao Automation Co., Ltd. Address before: 100085 Beijing city on the base of the information industry on the street, No. four, No. 9, Haidian District Co-patentee before: Beijing Sifang Boneng Automation Equipment Co., Ltd. Patentee before: Sifang Electric (Group) Co., Ltd. |
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ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: BEIJING SIFANG BONENG AUTOMATION EQUIPMENT CO., LTD. |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100084 HAIDIAN, BEIJING TO: 100085 HAIDIAN, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20110819 Address after: 100085 Beijing city on the base of the information industry on the street, No. four, No. 9, Haidian District Patentee after: Beijing Sifang Jibao Automation Co., Ltd. Address before: 100084, No. 6 building, No. 1, Nongda South Road, Beijing, Haidian District (bright city, Silicon Valley) Co-patentee before: Beijing Sifang Boneng Automation Equipment Co., Ltd. Patentee before: Beijing Sifang Jibao Automation Co., Ltd. |