CN107742903B - 风电机组参与一次调频后退出调频时的转速恢复方法 - Google Patents
风电机组参与一次调频后退出调频时的转速恢复方法 Download PDFInfo
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- CN107742903B CN107742903B CN201711230881.6A CN201711230881A CN107742903B CN 107742903 B CN107742903 B CN 107742903B CN 201711230881 A CN201711230881 A CN 201711230881A CN 107742903 B CN107742903 B CN 107742903B
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- wind
- frequency modulation
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000005611 electricity Effects 0.000 claims abstract description 70
- 238000011084 recovery Methods 0.000 claims abstract description 16
- 238000004364 calculation method Methods 0.000 claims description 8
- 230000004044 response Effects 0.000 description 11
- 230000008859 change Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000011217 control strategy Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
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Classifications
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- H02J3/386—
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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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
- H02J3/48—Controlling the sharing of the in-phase component
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201711230881.6A CN107742903B (zh) | 2017-11-29 | 2017-11-29 | 风电机组参与一次调频后退出调频时的转速恢复方法 |
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CN201711230881.6A CN107742903B (zh) | 2017-11-29 | 2017-11-29 | 风电机组参与一次调频后退出调频时的转速恢复方法 |
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CN107742903A CN107742903A (zh) | 2018-02-27 |
CN107742903B true CN107742903B (zh) | 2019-09-03 |
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CN201711230881.6A Active CN107742903B (zh) | 2017-11-29 | 2017-11-29 | 风电机组参与一次调频后退出调频时的转速恢复方法 |
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CN (1) | CN107742903B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108448623A (zh) * | 2018-04-08 | 2018-08-24 | 西南交通大学 | 一种双馈风力发电机参与电网一次调频的综合控制系统 |
CN108512251B (zh) * | 2018-04-25 | 2021-01-01 | 华北电力科学研究院有限责任公司 | 一种风机转速恢复方法及系统 |
CN112671003B (zh) * | 2020-11-23 | 2023-08-25 | 国网冀北电力有限公司电力科学研究院 | 基于风电机组多机协同调频控制方法及装置 |
CN113904346B (zh) * | 2021-09-29 | 2024-03-19 | 云南电网有限责任公司电力科学研究院 | 一种考虑水电调频资源的风电机组转速恢复方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103441529A (zh) * | 2013-08-22 | 2013-12-11 | 国家电网公司 | 一种变速风电机组模拟惯量响应控制方法 |
CN105134485B (zh) * | 2015-08-18 | 2017-10-27 | 山东大学 | 一种双馈风力机组惯性调频主动转速保护控制系统与方法 |
CN106050564A (zh) * | 2016-08-15 | 2016-10-26 | 华北电力大学(保定) | 一种变速风电机组参与一次调频的减载控制方法 |
CN106374496B (zh) * | 2016-09-14 | 2019-06-28 | 东北电力大学 | 双馈风电机组-储能系统模拟同步机调频特性控制策略 |
CN106532746B (zh) * | 2016-12-27 | 2019-03-05 | 北京四方继保自动化股份有限公司 | 一种风电场参与一次调频的控制系统及实现方法 |
CN106998070B (zh) * | 2017-04-19 | 2019-08-06 | 河海大学 | 一种双馈风电机组频率下垂系数修正方法及其控制系统 |
CN107453410B (zh) * | 2017-09-04 | 2020-03-20 | 上海电力学院 | 负荷扰动的双馈风机参与风柴微网调频控制方法 |
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Effective date of registration: 20231222 Address after: Room 301, Building 1, Xiangfu Jiuhao Jiayuan, No. 298 Wuling Road, Dongjing Street, Yuhua District, Changsha City, Hunan Province, 410007 Patentee after: Hunan Yinshi New Energy Technology Co.,Ltd. Address before: No. 99 Xinfeng Avenue, Jinfeng Town, High tech Zone, Jiulongpo District, Chongqing, 400039 Patentee before: Chongqing Science City Intellectual Property Operation Center Co.,Ltd. Effective date of registration: 20231222 Address after: No. 99 Xinfeng Avenue, Jinfeng Town, High tech Zone, Jiulongpo District, Chongqing, 400039 Patentee after: Chongqing Science City Intellectual Property Operation Center Co.,Ltd. Address before: 610031 No. two, section 111, ring road, Chengdu, Sichuan, China Patentee before: SOUTHWEST JIAOTONG University |
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