CN103023409A - Method for auxiliarily adjusting power grid frequency through adjusting voltage - Google Patents
Method for auxiliarily adjusting power grid frequency through adjusting voltage Download PDFInfo
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- CN103023409A CN103023409A CN2012104154917A CN201210415491A CN103023409A CN 103023409 A CN103023409 A CN 103023409A CN 2012104154917 A CN2012104154917 A CN 2012104154917A CN 201210415491 A CN201210415491 A CN 201210415491A CN 103023409 A CN103023409 A CN 103023409A
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- voltage
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000005284 excitation Effects 0.000 claims abstract description 11
- 230000033228 biological regulation Effects 0.000 claims description 22
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/42—Arrangements for controlling electric generators for the purpose of obtaining a desired output to obtain desired frequency without varying speed of the generator
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/34—Arrangements for transfer of electric power between networks of substantially different frequency
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210415491.7A CN103023409B (en) | 2012-10-26 | 2012-10-26 | A kind of method by adjustment voltage auxiliary adjustment mains frequency |
PCT/CN2012/086551 WO2014063413A1 (en) | 2012-10-26 | 2012-12-13 | Method for auxiliary regulating frequency of grid by regulating voltage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210415491.7A CN103023409B (en) | 2012-10-26 | 2012-10-26 | A kind of method by adjustment voltage auxiliary adjustment mains frequency |
Publications (2)
Publication Number | Publication Date |
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CN103023409A true CN103023409A (en) | 2013-04-03 |
CN103023409B CN103023409B (en) | 2015-08-05 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210415491.7A Active CN103023409B (en) | 2012-10-26 | 2012-10-26 | A kind of method by adjustment voltage auxiliary adjustment mains frequency |
Country Status (2)
Country | Link |
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CN (1) | CN103023409B (en) |
WO (1) | WO2014063413A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104485676A (en) * | 2014-12-31 | 2015-04-01 | 广东电网有限责任公司电力科学研究院 | Method for controlling power system stabilizer on primary frequency modulation nonlinear speed regulation side of generator set |
CN104617589A (en) * | 2015-02-06 | 2015-05-13 | 广东电网有限责任公司电力科学研究院 | Control method and system for improving one-time frequency-modulated control stability of generator set |
CN104767197B (en) * | 2014-01-06 | 2017-05-03 | 北京源深节能技术有限责任公司 | Primary frequency regulation synchronous response method and device |
CN108599253A (en) * | 2018-05-25 | 2018-09-28 | 国家电网公司西北分部 | A kind of combination control method of Wind turbines field grade primary frequency modulation and damping control |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107528330B (en) * | 2017-10-10 | 2023-11-07 | 赫普能源环境科技股份有限公司 | Power grid frequency modulation system based on voltage reduction refrigeration unit for thermal power plant |
CN107612001B (en) * | 2017-10-10 | 2023-12-29 | 赫普能源环境科技股份有限公司 | Power grid frequency modulation system for combining electric compressor with electric power storage facility of thermal power plant |
CN107528351B (en) * | 2017-10-10 | 2024-08-23 | 赫普能源环境科技股份有限公司 | Power grid frequency modulation system based on voltage shrinkage heat pump for thermal power plant |
CN109873455B (en) * | 2017-12-05 | 2023-11-14 | 中国电力科学研究院有限公司 | AGC frequency modulation method and system for energy storage auxiliary thermal power unit |
CN111224394B (en) * | 2019-10-14 | 2022-10-04 | 中国电力科学研究院有限公司 | Method and system for determining frequency deviation after power fluctuation of electric power system |
CN112398143A (en) * | 2020-10-28 | 2021-02-23 | 许继集团有限公司 | New energy power station frequency modulation control method and system containing energy storage |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1945919A (en) * | 2006-09-04 | 2007-04-11 | 天津大学 | Method for realizing composite power system stabilizer |
CN101119095A (en) * | 2007-07-19 | 2008-02-06 | 清华大学 | Large destabilization real-time simulation system based on nonlinear robust power system stabilizer |
CN101350526A (en) * | 2008-08-28 | 2009-01-21 | 华东电力试验研究院有限公司 | Method for coordinating and setting whole net PSS base on single machine infinite system |
CN101447679A (en) * | 2008-09-17 | 2009-06-03 | 中国电力科学研究院 | Method for implementing parallel power system stabilizer |
CN102146812A (en) * | 2010-02-09 | 2011-08-10 | 浙江省电力公司 | Actual-measurement modeling method for prime mover and speed governor thereof of electric power system |
CN102570486A (en) * | 2012-02-10 | 2012-07-11 | 东南大学 | PSS (power system stabilizer) parameter optimizing method for inhibiting multi-mode low-frequency oscillation |
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2012
- 2012-10-26 CN CN201210415491.7A patent/CN103023409B/en active Active
- 2012-12-13 WO PCT/CN2012/086551 patent/WO2014063413A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1945919A (en) * | 2006-09-04 | 2007-04-11 | 天津大学 | Method for realizing composite power system stabilizer |
CN101119095A (en) * | 2007-07-19 | 2008-02-06 | 清华大学 | Large destabilization real-time simulation system based on nonlinear robust power system stabilizer |
CN101350526A (en) * | 2008-08-28 | 2009-01-21 | 华东电力试验研究院有限公司 | Method for coordinating and setting whole net PSS base on single machine infinite system |
CN101447679A (en) * | 2008-09-17 | 2009-06-03 | 中国电力科学研究院 | Method for implementing parallel power system stabilizer |
CN102146812A (en) * | 2010-02-09 | 2011-08-10 | 浙江省电力公司 | Actual-measurement modeling method for prime mover and speed governor thereof of electric power system |
CN102570486A (en) * | 2012-02-10 | 2012-07-11 | 东南大学 | PSS (power system stabilizer) parameter optimizing method for inhibiting multi-mode low-frequency oscillation |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104767197B (en) * | 2014-01-06 | 2017-05-03 | 北京源深节能技术有限责任公司 | Primary frequency regulation synchronous response method and device |
CN104485676A (en) * | 2014-12-31 | 2015-04-01 | 广东电网有限责任公司电力科学研究院 | Method for controlling power system stabilizer on primary frequency modulation nonlinear speed regulation side of generator set |
CN104617589A (en) * | 2015-02-06 | 2015-05-13 | 广东电网有限责任公司电力科学研究院 | Control method and system for improving one-time frequency-modulated control stability of generator set |
CN108599253A (en) * | 2018-05-25 | 2018-09-28 | 国家电网公司西北分部 | A kind of combination control method of Wind turbines field grade primary frequency modulation and damping control |
Also Published As
Publication number | Publication date |
---|---|
CN103023409B (en) | 2015-08-05 |
WO2014063413A1 (en) | 2014-05-01 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wei Qiang Inventor after: Guo Weimin Inventor after: Tang Yaohua Inventor before: Wei Qiang Inventor before: Guo Weimin Inventor before: Liu Zhanhui Inventor before: Zhang Wentao Inventor before: Zhang Xiaoke |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WEI QIANG GUO WEIMIN LIU ZHANHUI ZHANG WENTAO ZHANG XIAOKE TO: WEI QIANG GUO WEIMIN TANG YAOHUA |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 450052 Songshan, Zhengzhou, Henan District No. 27 South Road, No. 85 Patentee after: STATE GRID HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Patentee after: State Grid Corporation of China Address before: 450052 Songshan South Road, Henan, No. 85, No. Patentee before: Henan Electric Power Corporation Electric Power Science Research Institute Patentee before: State Grid Corporation of China |
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TR01 | Transfer of patent right |
Effective date of registration: 20161213 Address after: 450052 Songshan, Zhengzhou, Henan District No. 27 South Road, No. 85 Patentee after: STATE GRID HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Patentee after: HENAN ENPAI HIGH-TECH GROUP Co.,Ltd. Patentee after: State Grid Corporation of China Address before: 450052 Songshan, Zhengzhou, Henan District No. 27 South Road, No. 85 Patentee before: STATE GRID HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Patentee before: State Grid Corporation of China |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 450052 No. 85 South Songshan Road, 27 District, Henan, Zhengzhou Co-patentee after: Henan jiuyu enpai Power Technology Co.,Ltd. Patentee after: STATE GRID HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Co-patentee after: State Grid Corporation of China Address before: 450052 No. 85 South Songshan Road, 27 District, Henan, Zhengzhou Co-patentee before: HENAN ENPAI HIGH-TECH GROUP Co.,Ltd. Patentee before: STATE GRID HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Co-patentee before: State Grid Corporation of China |