CN104466977A - 可提高变压器利用率的链式svg装置的工作方法 - Google Patents
可提高变压器利用率的链式svg装置的工作方法 Download PDFInfo
- Publication number
- CN104466977A CN104466977A CN201410637606.6A CN201410637606A CN104466977A CN 104466977 A CN104466977 A CN 104466977A CN 201410637606 A CN201410637606 A CN 201410637606A CN 104466977 A CN104466977 A CN 104466977A
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- CN
- China
- Prior art keywords
- phase
- circuit
- voltage
- current
- element circuit
- 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.)
- Granted
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Classifications
-
- 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
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
-
- 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
-
- 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
- Y02E40/10—Flexible AC transmission systems [FACTS]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410637606.6A CN104466977B (zh) | 2012-12-13 | 2012-12-13 | 可提高变压器利用率的链式svg装置的工作方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410637606.6A CN104466977B (zh) | 2012-12-13 | 2012-12-13 | 可提高变压器利用率的链式svg装置的工作方法 |
CN201210540791.8A CN103128083B (zh) | 2012-12-13 | 2012-12-13 | 一种钛储罐的清洁方法 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210540791.8A Division CN103128083B (zh) | 2012-12-13 | 2012-12-13 | 一种钛储罐的清洁方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104466977A true CN104466977A (zh) | 2015-03-25 |
CN104466977B CN104466977B (zh) | 2016-08-17 |
Family
ID=52912571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410637606.6A Expired - Fee Related CN104466977B (zh) | 2012-12-13 | 2012-12-13 | 可提高变压器利用率的链式svg装置的工作方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104466977B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5065781A (en) * | 1990-03-22 | 1991-11-19 | Cox Ernest J | Storage tank cleanout apparatus |
US20080047587A1 (en) * | 2006-08-22 | 2008-02-28 | Ball David M | Method and apparatus for cleaning tanks and other containers |
CN102441549A (zh) * | 2011-12-22 | 2012-05-09 | 唐山天赫钛业有限公司 | 一种四氯化钛生产中四氯化钛储罐的除泥方法 |
CN102828983A (zh) * | 2012-09-28 | 2012-12-19 | 江苏省电力公司常州供电公司 | 风机冷却控制装置及其工作方法 |
CN102840160A (zh) * | 2012-09-28 | 2012-12-26 | 江苏省电力公司常州供电公司 | 风冷控制装置及其工作方法 |
-
2012
- 2012-12-13 CN CN201410637606.6A patent/CN104466977B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5065781A (en) * | 1990-03-22 | 1991-11-19 | Cox Ernest J | Storage tank cleanout apparatus |
US20080047587A1 (en) * | 2006-08-22 | 2008-02-28 | Ball David M | Method and apparatus for cleaning tanks and other containers |
CN102441549A (zh) * | 2011-12-22 | 2012-05-09 | 唐山天赫钛业有限公司 | 一种四氯化钛生产中四氯化钛储罐的除泥方法 |
CN102828983A (zh) * | 2012-09-28 | 2012-12-19 | 江苏省电力公司常州供电公司 | 风机冷却控制装置及其工作方法 |
CN102840160A (zh) * | 2012-09-28 | 2012-12-26 | 江苏省电力公司常州供电公司 | 风冷控制装置及其工作方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104466977B (zh) | 2016-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhu Qing Inventor after: Jiang Zhendian Inventor after: Ma Yong Inventor after: Yan Aiguo Inventor after: Zhao Yong Inventor after: Zhou Ke Inventor before: Request for anonymity |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160520 Address after: The western part of Shandong province Jining Shengze street 272500 City Wenshang County No. 588 Applicant after: STATE GRID SHANDONG ELECTRIC POWER COMPANY WENSHANG POWER SUPPLY Co. Applicant after: State Grid Corporation of China Address before: 213022 Changzhou new North District, North Shanxi Road, Hohai University, Jiangsu Applicant before: Wu Xiaozai |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20161213 |