CN102684129A - Ice melting system capable of switching AC between DC - Google Patents
Ice melting system capable of switching AC between DC Download PDFInfo
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- CN102684129A CN102684129A CN2012101793853A CN201210179385A CN102684129A CN 102684129 A CN102684129 A CN 102684129A CN 2012101793853 A CN2012101793853 A CN 2012101793853A CN 201210179385 A CN201210179385 A CN 201210179385A CN 102684129 A CN102684129 A CN 102684129A
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- direct current
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- ice
- isolator
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CN2012101793853A CN102684129A (en) | 2012-06-01 | 2012-06-01 | Ice melting system capable of switching AC between DC |
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CN2012101793853A CN102684129A (en) | 2012-06-01 | 2012-06-01 | Ice melting system capable of switching AC between DC |
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CN102684129A true CN102684129A (en) | 2012-09-19 |
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CN2012101793853A Pending CN102684129A (en) | 2012-06-01 | 2012-06-01 | Ice melting system capable of switching AC between DC |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106654984A (en) * | 2016-11-07 | 2017-05-10 | 湖南省湘电试研技术有限公司 | AC/DC hybrid deicing system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2316867C1 (en) * | 2006-08-11 | 2008-02-10 | Открытое Акционерное Общество "Федеральная Сетевая Компания Единой Энергетической Системы" (Оао "Фск Еэс") | Combinatorial ice melting and reactive power correcting installation |
CN101325322A (en) * | 2008-04-09 | 2008-12-17 | 国网直流工程建设有限公司 | AC line-feeding deicing connection plan for current-exchanging station |
CN101505043A (en) * | 2009-03-06 | 2009-08-12 | 南方电网技术研究中心 | Method for automatically switching between DC ice melting three-phase AC line |
CN202633874U (en) * | 2012-06-01 | 2012-12-26 | 湖南省电力公司科学研究院 | Ice melting system capable of switching alternating current and direct current |
-
2012
- 2012-06-01 CN CN2012101793853A patent/CN102684129A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2316867C1 (en) * | 2006-08-11 | 2008-02-10 | Открытое Акционерное Общество "Федеральная Сетевая Компания Единой Энергетической Системы" (Оао "Фск Еэс") | Combinatorial ice melting and reactive power correcting installation |
CN101325322A (en) * | 2008-04-09 | 2008-12-17 | 国网直流工程建设有限公司 | AC line-feeding deicing connection plan for current-exchanging station |
CN101505043A (en) * | 2009-03-06 | 2009-08-12 | 南方电网技术研究中心 | Method for automatically switching between DC ice melting three-phase AC line |
CN202633874U (en) * | 2012-06-01 | 2012-12-26 | 湖南省电力公司科学研究院 | Ice melting system capable of switching alternating current and direct current |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106654984A (en) * | 2016-11-07 | 2017-05-10 | 湖南省湘电试研技术有限公司 | AC/DC hybrid deicing system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: HU NAN XIANGDIAN TRIAL RESEARCH TECHNOLOGY CO., LT Free format text: FORMER OWNER: HU NAN XIANGDIAN TRIAL RESEARCH TECHNOLOGY CO., LTD. Effective date: 20121012 |
|
C10 | Entry into substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20121012 Address after: 410007 No. 79 hydroelectric power street, east pond, Hunan, Changsha Applicant after: Science Research Institute of Hunan Electric Power Co., Ltd. Applicant after: Hunan Xiangdian Electric Power Text & Research Co., Ltd. Applicant after: State Grid Corporation of China Address before: 410007 No. 79 hydroelectric power street, east pond, Hunan, Changsha Applicant before: Science Research Institute of Hunan Electric Power Co., Ltd. Applicant before: Hunan Xiangdian Electric Power Text & Research Co., Ltd. |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |