CN201623465U - 一种双馈风电变流器Crowbar保护装置 - Google Patents
一种双馈风电变流器Crowbar保护装置 Download PDFInfo
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- CN201623465U CN201623465U CN2009201009385U CN200920100938U CN201623465U CN 201623465 U CN201623465 U CN 201623465U CN 2009201009385 U CN2009201009385 U CN 2009201009385U CN 200920100938 U CN200920100938 U CN 200920100938U CN 201623465 U CN201623465 U CN 201623465U
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CN2009201009385U CN201623465U (zh) | 2009-09-23 | 2009-09-23 | 一种双馈风电变流器Crowbar保护装置 |
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CN2009201009385U CN201623465U (zh) | 2009-09-23 | 2009-09-23 | 一种双馈风电变流器Crowbar保护装置 |
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CN201623465U true CN201623465U (zh) | 2010-11-03 |
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CN2009201009385U Expired - Lifetime CN201623465U (zh) | 2009-09-23 | 2009-09-23 | 一种双馈风电变流器Crowbar保护装置 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102496921A (zh) * | 2011-12-31 | 2012-06-13 | 江苏吉泰科电气股份有限公司 | 一种双馈变流器的智能保护装置 |
CN102629757A (zh) * | 2012-04-16 | 2012-08-08 | 荣信电力电子股份有限公司 | 集中式低电压穿越校正系统 |
CN103545842A (zh) * | 2013-10-28 | 2014-01-29 | 国家电网公司 | 协调风电场内不同风机以实现风电场低电压穿越能力的控制结构 |
US11394324B2 (en) | 2019-12-17 | 2022-07-19 | General Electric Company | Selective crowbar response for a power converter to mitigate device failure |
US11843325B2 (en) | 2020-08-24 | 2023-12-12 | General Electric Company | Crowbar module for an active neutral point clamped power conversion assembly |
-
2009
- 2009-09-23 CN CN2009201009385U patent/CN201623465U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102496921A (zh) * | 2011-12-31 | 2012-06-13 | 江苏吉泰科电气股份有限公司 | 一种双馈变流器的智能保护装置 |
CN102629757A (zh) * | 2012-04-16 | 2012-08-08 | 荣信电力电子股份有限公司 | 集中式低电压穿越校正系统 |
CN103545842A (zh) * | 2013-10-28 | 2014-01-29 | 国家电网公司 | 协调风电场内不同风机以实现风电场低电压穿越能力的控制结构 |
US11394324B2 (en) | 2019-12-17 | 2022-07-19 | General Electric Company | Selective crowbar response for a power converter to mitigate device failure |
US11843325B2 (en) | 2020-08-24 | 2023-12-12 | General Electric Company | Crowbar module for an active neutral point clamped power conversion assembly |
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Owner name: HARBIN JIUZHOU ELECTRICAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIUZHOU ELECTRIC CO LTD, HARBIN Effective date: 20120808 |
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Free format text: CORRECT: ADDRESS; FROM: 150081 HARBIN, HEILONGJIANG PROVINCE TO: 150028 HARBIN, HEILONGJIANG PROVINCE |
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Effective date of registration: 20120808 Address after: 150028, No. 1, unit D43, building -29, phase three, Shimao new town, Songbei, Harbin, Heilongjiang, Binjiang Patentee after: Harbin Jiuzhou Electrical Technology Co.,Ltd. Address before: 150081 Heilongjiang Province, Harbin city Nangang District haping Road No. 162 Patentee before: Jiuzhou Electric Co., Ltd., Harbin |
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CX01 | Expiry of patent term | ||
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Granted publication date: 20101103 |