CN102570460A - 一种计算电气化铁路的谐波和负序电流的方法 - Google Patents
一种计算电气化铁路的谐波和负序电流的方法 Download PDFInfo
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- CN102570460A CN102570460A CN2010105869087A CN201010586908A CN102570460A CN 102570460 A CN102570460 A CN 102570460A CN 2010105869087 A CN2010105869087 A CN 2010105869087A CN 201010586908 A CN201010586908 A CN 201010586908A CN 102570460 A CN102570460 A CN 102570460A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000004364 calculation method Methods 0.000 claims abstract description 58
- 238000004458 analytical method Methods 0.000 claims abstract description 18
- 239000011159 matrix material Substances 0.000 claims description 9
- 230000010354 integration Effects 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000001629 suppression Effects 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004422 calculation algorithm Methods 0.000 description 2
- 230000003137 locomotive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012821 model calculation Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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Classifications
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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
- H02J3/01—Arrangements for reducing harmonics or ripples
-
- 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
- H02J3/26—Arrangements for eliminating or reducing asymmetry in polyphase networks
-
- 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
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
-
- 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
-
- 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
- Y02E40/50—Arrangements for eliminating or reducing asymmetry in polyphase networks
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
模型编号 | R1 | L1 | C1 | R2 | L2 | C2 |
1普通型 | 0 | 有效 | 有效 | ∞ | ∞ | ∞ |
2(一阶减幅) | 有效 | 0 | 有效 | ∞ | ∞ | ∞ |
3(二阶减幅) | 有效 | 0 | 有效 | 0 | 有效 | 0 |
4(三阶减幅) | 0 | 有效 | 有效 | 有效 | 0 | 有效 |
5(单调谐) | 有效 | 有效 | 有效 | ∞ | ∞ | ∞ |
6(High-Pass Undamped) | 0 | 有效 | 有效 | 0 | 0 | 有效 |
7(High-Pass Damped) | 有效 | 0 | 有效 | 有效 | 有效 | 0 |
8(By-Pass) | 0 | 有效 | 有效 | 0 | 有效 | 有效 |
9(C型) | 有效 | 0 | 有效 | 0 | 有效 | 有效 |
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010105869087A CN102570460A (zh) | 2010-12-14 | 2010-12-14 | 一种计算电气化铁路的谐波和负序电流的方法 |
PCT/CN2011/083885 WO2012079500A1 (zh) | 2010-12-14 | 2011-12-13 | 一种计算电气化铁路的谐波和负序电流的方法 |
Applications Claiming Priority (1)
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CN2010105869087A CN102570460A (zh) | 2010-12-14 | 2010-12-14 | 一种计算电气化铁路的谐波和负序电流的方法 |
Publications (1)
Publication Number | Publication Date |
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CN102570460A true CN102570460A (zh) | 2012-07-11 |
Family
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Family Applications (1)
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CN2010105869087A Pending CN102570460A (zh) | 2010-12-14 | 2010-12-14 | 一种计算电气化铁路的谐波和负序电流的方法 |
Country Status (2)
Country | Link |
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CN (1) | CN102570460A (zh) |
WO (1) | WO2012079500A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102904254A (zh) * | 2012-10-13 | 2013-01-30 | 山东电力集团公司电力科学研究院 | 电气化铁路注入电力***谐波的仿真方法 |
CN114611334A (zh) * | 2022-05-10 | 2022-06-10 | 中国能源建设集团湖南省电力设计院有限公司 | 一种多座牵引变电站共同影响下的负序分量评估方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103969552B (zh) * | 2014-05-22 | 2016-08-24 | 河海大学 | 一种分布式发电***的谐波源定位分析方法 |
CN104933255A (zh) * | 2015-06-25 | 2015-09-23 | 华北电力大学 | Psasp后台调用matlab引擎的联合仿真方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1114677A (ja) * | 1997-06-20 | 1999-01-22 | Kansai Electric Power Co Inc:The | 電力系統の高調波電圧推定方法 |
CN101699693A (zh) * | 2009-11-06 | 2010-04-28 | 江苏科能电力工程咨询有限公司 | 铁路牵引冲击负荷对电网电压波动计算方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101635460B (zh) * | 2009-05-31 | 2011-08-10 | 湖南大学 | 电气化高速铁路负序与谐波综合补偿***的控制方法 |
-
2010
- 2010-12-14 CN CN2010105869087A patent/CN102570460A/zh active Pending
-
2011
- 2011-12-13 WO PCT/CN2011/083885 patent/WO2012079500A1/zh active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1114677A (ja) * | 1997-06-20 | 1999-01-22 | Kansai Electric Power Co Inc:The | 電力系統の高調波電圧推定方法 |
CN101699693A (zh) * | 2009-11-06 | 2010-04-28 | 江苏科能电力工程咨询有限公司 | 铁路牵引冲击负荷对电网电压波动计算方法 |
Non-Patent Citations (1)
Title |
---|
芦晶晶: "电力***谐波分析及程序开发", 《中国优秀硕士学位论文全文数据库》, 31 December 2005 (2005-12-31) * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102904254A (zh) * | 2012-10-13 | 2013-01-30 | 山东电力集团公司电力科学研究院 | 电气化铁路注入电力***谐波的仿真方法 |
CN102904254B (zh) * | 2012-10-13 | 2015-03-04 | 山东电力集团公司电力科学研究院 | 电气化铁路注入电力***谐波的仿真方法 |
CN114611334A (zh) * | 2022-05-10 | 2022-06-10 | 中国能源建设集团湖南省电力设计院有限公司 | 一种多座牵引变电站共同影响下的负序分量评估方法 |
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Publication number | Publication date |
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WO2012079500A1 (zh) | 2012-06-21 |
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DD01 | Delivery of document by public notice |
Addressee: China Electric Power Research Institute Li Wenchen Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
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Owner name: HUBEI ELECTRIC POWER COMPANY STATE ELECTRIC NET CR Free format text: FORMER OWNER: HUBEI ELECTRIC POWER COMPANY Effective date: 20130216 |
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Effective date of registration: 20130216 Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant after: China Electric Power Research Institute Applicant after: Hubei Electric Power Company Applicant after: State Grid Corporation of China Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Chinese Electric Power Research Institute Applicant before: China Electric Power Research Institute Applicant before: Hubei Electric Power Company |
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Application publication date: 20120711 |