CN103997054B - A kind of light DC power transmission equipment high voltage direct current lateral capacitance charging method - Google Patents
A kind of light DC power transmission equipment high voltage direct current lateral capacitance charging method Download PDFInfo
- Publication number
- CN103997054B CN103997054B CN201410238846.9A CN201410238846A CN103997054B CN 103997054 B CN103997054 B CN 103997054B CN 201410238846 A CN201410238846 A CN 201410238846A CN 103997054 B CN103997054 B CN 103997054B
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- Prior art keywords
- direct current
- voltage
- high voltage
- transmission equipment
- power transmission
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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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]
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- Dc-Dc Converters (AREA)
- Inverter Devices (AREA)
Abstract
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410238846.9A CN103997054B (en) | 2014-05-30 | 2014-05-30 | A kind of light DC power transmission equipment high voltage direct current lateral capacitance charging method |
Applications Claiming Priority (1)
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CN201410238846.9A CN103997054B (en) | 2014-05-30 | 2014-05-30 | A kind of light DC power transmission equipment high voltage direct current lateral capacitance charging method |
Publications (2)
Publication Number | Publication Date |
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CN103997054A CN103997054A (en) | 2014-08-20 |
CN103997054B true CN103997054B (en) | 2016-03-09 |
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CN201410238846.9A Expired - Fee Related CN103997054B (en) | 2014-05-30 | 2014-05-30 | A kind of light DC power transmission equipment high voltage direct current lateral capacitance charging method |
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CN (1) | CN103997054B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108683204B (en) * | 2018-04-08 | 2020-08-25 | 许继集团有限公司 | Charging method for direct current side short circuit of sub-module hybrid converter |
CN110048590B (en) * | 2019-02-13 | 2020-03-24 | 阳光电源股份有限公司 | Two-stage power converter and system with lightning protection design |
CN110112927B (en) * | 2019-05-16 | 2020-10-30 | 中国科学院电工研究所 | Double-port flexible loop closing device for alternating current power grid |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1189235A (en) * | 1997-09-08 | 1999-03-30 | Tokyo Electric Power Co Inc:The | Dc voltage allotment balance controller in self-excited dc power transmission system |
WO2009110648A1 (en) * | 2008-03-06 | 2009-09-11 | Jun Sung Electronics Co., Ltd | Converter for hvdc |
CN101741094A (en) * | 2010-01-25 | 2010-06-16 | 株洲变流技术国家工程研究中心有限公司 | Turn-off device-based mobile power transmission device |
CN102136725A (en) * | 2011-03-02 | 2011-07-27 | 荣信电力电子股份有限公司 | Light direct-current transmission system topology |
-
2014
- 2014-05-30 CN CN201410238846.9A patent/CN103997054B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1189235A (en) * | 1997-09-08 | 1999-03-30 | Tokyo Electric Power Co Inc:The | Dc voltage allotment balance controller in self-excited dc power transmission system |
WO2009110648A1 (en) * | 2008-03-06 | 2009-09-11 | Jun Sung Electronics Co., Ltd | Converter for hvdc |
CN101741094A (en) * | 2010-01-25 | 2010-06-16 | 株洲变流技术国家工程研究中心有限公司 | Turn-off device-based mobile power transmission device |
CN102136725A (en) * | 2011-03-02 | 2011-07-27 | 荣信电力电子股份有限公司 | Light direct-current transmission system topology |
Also Published As
Publication number | Publication date |
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CN103997054A (en) | 2014-08-20 |
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Legal Events
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 550002 Jiefang Road, Nanming, Guizhou, No. 251, Patentee after: Guizhou Electric Power Test Research Institute Patentee after: MONTNETS RONGXIN TECHNOLOGY GROUP CO.,LTD. Address before: 550002 Jiefang Road, Nanming, Guizhou, No. 251, Patentee before: Guizhou Electric Power Test Research Institute Patentee before: RONGXIN POWER ELECTRONIC Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20161028 Address after: 550002 Jiefang Road, Nanming, Guizhou, No. 251, Patentee after: Guizhou Electric Power Test Research Institute Patentee after: RONGXIN POWER ELECTRONIC Co.,Ltd. Address before: 550002 Jiefang Road, Nanming, Guizhou, No. 251, Patentee before: Guizhou Electric Power Test Research Institute Patentee before: RONGXIN POWER ELECTRONIC Co.,Ltd. Patentee before: LIAONING RONGXIN ZHONGTENG TECHNOLOGY Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20170530 |
|
CF01 | Termination of patent right due to non-payment of annual fee |