CN102664379B - Equivalent 24 pulse wave non-control rectification DC thawing apparatus - Google Patents
Equivalent 24 pulse wave non-control rectification DC thawing apparatus Download PDFInfo
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- CN102664379B CN102664379B CN201210179425.4A CN201210179425A CN102664379B CN 102664379 B CN102664379 B CN 102664379B CN 201210179425 A CN201210179425 A CN 201210179425A CN 102664379 B CN102664379 B CN 102664379B
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- phase bridge
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- 238000010257 thawing Methods 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 230000009466 transformation Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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CN201210179425.4A CN102664379B (en) | 2012-06-01 | 2012-06-01 | Equivalent 24 pulse wave non-control rectification DC thawing apparatus |
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CN201210179425.4A CN102664379B (en) | 2012-06-01 | 2012-06-01 | Equivalent 24 pulse wave non-control rectification DC thawing apparatus |
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CN102664379A CN102664379A (en) | 2012-09-12 |
CN102664379B true CN102664379B (en) | 2014-10-08 |
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CN201210179425.4A Active CN102664379B (en) | 2012-06-01 | 2012-06-01 | Equivalent 24 pulse wave non-control rectification DC thawing apparatus |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103345280A (en) * | 2013-07-18 | 2013-10-09 | 国家电网公司 | Internal temperature monitoring system of de-icing device |
CN104836463B (en) * | 2015-04-30 | 2018-01-05 | 华南理工大学 | Mixing transformation system based on three-phase PWM rectification Yu multiple-unit uncontrollable rectifier |
CN112952715B (en) * | 2021-03-29 | 2023-10-03 | 湖南防灾科技有限公司 | High-power low-harmonic direct-current ice melting device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101316033A (en) * | 2008-06-11 | 2008-12-03 | 国网武汉高压研究院 | High-capacity direct current de-icing device |
RU2376692C1 (en) * | 2008-06-09 | 2009-12-20 | Открытое акционерное общество "Научно-исследовательский институт по передаче электроэнергии постоянным током высокого напряжения" (ОАО "НИИПТ") | Combined plant for glase ice and reactive power compensation |
CN101847856A (en) * | 2010-05-13 | 2010-09-29 | 湖南省电力公司试验研究院 | Power transmission line direct current ice melting device based on twelve pulse wave uncontrollable rectification |
CN102340121A (en) * | 2011-09-20 | 2012-02-01 | 湖南省电力公司科学研究院 | Direct current deicing device for ultra high voltage transmission line |
CN202633876U (en) * | 2012-06-01 | 2012-12-26 | 湖南省电力公司科学研究院 | Equivalent 24-pulse-wave uncontrolled rectifying direct-current ice melting device |
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2012
- 2012-06-01 CN CN201210179425.4A patent/CN102664379B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2376692C1 (en) * | 2008-06-09 | 2009-12-20 | Открытое акционерное общество "Научно-исследовательский институт по передаче электроэнергии постоянным током высокого напряжения" (ОАО "НИИПТ") | Combined plant for glase ice and reactive power compensation |
CN101316033A (en) * | 2008-06-11 | 2008-12-03 | 国网武汉高压研究院 | High-capacity direct current de-icing device |
CN101847856A (en) * | 2010-05-13 | 2010-09-29 | 湖南省电力公司试验研究院 | Power transmission line direct current ice melting device based on twelve pulse wave uncontrollable rectification |
CN102340121A (en) * | 2011-09-20 | 2012-02-01 | 湖南省电力公司科学研究院 | Direct current deicing device for ultra high voltage transmission line |
CN202633876U (en) * | 2012-06-01 | 2012-12-26 | 湖南省电力公司科学研究院 | Equivalent 24-pulse-wave uncontrolled rectifying direct-current ice melting device |
Non-Patent Citations (2)
Title |
---|
《基于不可控整流移动式直流融冰装置的研究》;谭艳军等;《华中电力》;20110228;第24卷(第1期);第31-34页 * |
谭艳军等.《基于不可控整流移动式直流融冰装置的研究》.《华中电力》.2011,第24卷(第1期),第31-34页. |
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CN102664379A (en) | 2012-09-12 |
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Address after: 410007 No. 79 hydroelectric power street, east pond, Hunan, Changsha Patentee after: Electric Power Research Institute, State Grid Hunan Electric Power Company Patentee after: Hunan Xiangdian Electric Power Text & Research Co., Ltd. Patentee after: State Grid Corporation of China Address before: 410007 No. 79 hydroelectric power street, east pond, Hunan, Changsha Patentee before: Science Research Institute of Hunan Electric Power Co., Ltd. Patentee before: Hunan Xiangdian Electric Power Text & Research Co., Ltd. Patentee before: State Grid Corporation of China |
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Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: INSTITUTE OF ELECTRIC POWER SCIENCES OF STATE GRID HUNAN ELECTRIC POWER COMPANY Effective date: 20150806 Owner name: STATE GRID HUNAN ELECTRIC POWER COMPANY DISASTER P Free format text: FORMER OWNER: HU NAN XIANGDIAN TRIAL RESEARCH TECHNOLOGY CO., LTD. STATE GRID CORPORATION OF CHINA Effective date: 20150806 |
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Effective date of registration: 20161024 Address after: 410007 Shaoshan North Road, Hunan, No. 388, No. Patentee after: State Grid Hunan Electric Power Company Patentee after: State Grid Hunan Electric Power Company prevents and reduces natural disasters center Patentee after: State Grid Corporation of China Patentee after: Hunan Xiangdian Electric Power Text & Research Co., Ltd. Address before: 100033 West Chang'an Avenue, Beijing, No. 86, No. Patentee before: State Grid Corporation of China Patentee before: State Grid Hunan Electric Power Company Patentee before: State Grid Hunan Electric Power Company prevents and reduces natural disasters center |