CN101630844B - 一种次同步振荡阻尼控制器 - Google Patents
一种次同步振荡阻尼控制器 Download PDFInfo
- Publication number
- CN101630844B CN101630844B CN2009100891984A CN200910089198A CN101630844B CN 101630844 B CN101630844 B CN 101630844B CN 2009100891984 A CN2009100891984 A CN 2009100891984A CN 200910089198 A CN200910089198 A CN 200910089198A CN 101630844 B CN101630844 B CN 101630844B
- Authority
- CN
- China
- Prior art keywords
- subsynchronous
- inverter
- damping controller
- subsynchronous oscillation
- power system
- 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.)
- Active
Links
- 238000013016 damping Methods 0.000 title claims abstract description 94
- 230000010355 oscillation Effects 0.000 title claims abstract description 93
- 239000003990 capacitor Substances 0.000 claims abstract description 11
- 238000011217 control strategy Methods 0.000 claims description 16
- 230000005764 inhibitory process Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000000564 temperature-controlled scanning calorimetry Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
-
- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/40—Arrangements for reducing harmonics
Landscapes
- Inverter Devices (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100891984A CN101630844B (zh) | 2009-08-06 | 2009-08-06 | 一种次同步振荡阻尼控制器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100891984A CN101630844B (zh) | 2009-08-06 | 2009-08-06 | 一种次同步振荡阻尼控制器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101630844A CN101630844A (zh) | 2010-01-20 |
CN101630844B true CN101630844B (zh) | 2011-08-17 |
Family
ID=41575839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100891984A Active CN101630844B (zh) | 2009-08-06 | 2009-08-06 | 一种次同步振荡阻尼控制器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101630844B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103105844B (zh) * | 2011-11-14 | 2014-09-24 | 华北电力科学研究院有限责任公司 | 发电机次同步谐振机端阻尼控制器的检测方法及系统 |
CN102412589B (zh) * | 2011-11-18 | 2013-10-02 | 北京睿能世纪科技有限公司 | 一种实现次同步谐振控制的方法及系统 |
CN102983801B (zh) * | 2012-11-29 | 2015-02-25 | 浙江大学 | 一种具有自抑制次同步振荡能力的发电机 |
CN105098769B (zh) * | 2015-06-19 | 2017-06-13 | 浙江大学 | 一种能够抑制次同步谐振的发电系统中旁路阻尼滤波器的参数整定方法 |
CN106849161B (zh) * | 2017-02-09 | 2019-06-25 | 国网冀北电力有限公司张家口供电公司 | 直驱风机对输电系统次同步谐振影响的分析方法及装置 |
CN111181174B (zh) * | 2020-01-10 | 2022-04-29 | 西南交通大学 | 一种附加阻尼控制的双馈风机并网次超同步振荡抑制方法 |
CN112332424B (zh) * | 2020-10-13 | 2023-10-27 | 中国电力科学研究院有限公司 | 基于双轴励磁调相机进行电力系统暂态控制的方法及系统 |
CN112600222B (zh) * | 2020-11-02 | 2023-12-05 | 中国电力科学研究院有限公司 | 一种基于调相机抑制新能源机组次同步振荡的方法系统 |
-
2009
- 2009-08-06 CN CN2009100891984A patent/CN101630844B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101630844A (zh) | 2010-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101630844B (zh) | 一种次同步振荡阻尼控制器 | |
Patil et al. | Application of STATCOM for damping torsional oscillations in series compensated AC systems | |
US10374427B2 (en) | Parameter tuning approach for bypass damping filter to suppress subsynchronous resonance in power systems | |
Iravani et al. | Applications of static phase shifters in power systems | |
CN103050976B (zh) | 输电线路抑制系统次同步谐振的可控串补装置 | |
Jowder | Influence of mode of operation of the SSSC on the small disturbance and transient stability of a radial power system | |
CN101404475B (zh) | 一种抑制电力系统次同步谐振的方法 | |
US20140246914A1 (en) | Sub-Synchronous Oscillation Damping By Shunt Facts Apparatus | |
Wang et al. | Mitigation of multimodal subsynchronous resonance via controlled injection of supersynchronous and subsynchronous currents | |
CN102869515A (zh) | 用于使用风力涡轮对电力系统中的次同步谐振振荡进行阻尼的方法和系统 | |
Abdou et al. | Application of a STATCOM for damping subsynchronous oscillations and transient stability improvement | |
Gama et al. | Commissioning and operative experience of TCSC for damping power oscillation in the Brazilian north-south interconnection | |
US4843513A (en) | Method and arrangement for protecting turbine generators against subsynchronous resonances occurring in power transmission systems | |
CN101010848A (zh) | 电功率流控制 | |
Hridya et al. | Analysis of voltage stability enhancement of a grid and loss reduction using series FACTS controllers | |
Gupta et al. | Damping subsynchronous resonance in power systems | |
El‐Moursi | Mitigating subsynchronous resonance and damping power system oscillation in a series compensated wind park using a novel static synchronous series compensator control algorithm | |
CN102403943B (zh) | 附加同轴双馈电机抑制汽轮发电机组次同步振荡的方法 | |
Carpanen et al. | An improved SSSC-based power flow controller design method and its impact on torsional interaction | |
Yin et al. | Attenuation of power system oscillations by using virtual damper windings | |
Zheng et al. | A control strategy for TCSC to mitigate SSR with local measurements | |
Mokhtari et al. | Interaction analysis of multi-function FACTS and D-FACTS controllers by MRGA | |
Vivek et al. | SSR mitigation and damping power system oscillation in a series compensated wind generation system | |
Abdou et al. | Application of SVC on stabilizing torsional oscillations and improving transient stability | |
Panchbhai et al. | Transient stability improvement of IEEE 9 bus system with shunt facts device statcom |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHINA ELECTRIC PRIME TECHNOLOGY CO., LTD. STATE EL Free format text: FORMER OWNER: CHINA ELECTRIC PRIME TECHNOLOGY CO., LTD. Effective date: 20130130 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130130 Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Chinese Electric Power Research Institute Patentee after: China Electric Power Research Institute Patentee after: China Electric Prime Technology Co., Ltd. Patentee after: State Grid Corporation of China Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Chinese Electric Power Research Institute Patentee before: China Electric Power Research Institute Patentee before: China Electric Prime Technology Co., Ltd. |