CN201994842U - 一种直流母线软启动电路 - Google Patents
一种直流母线软启动电路 Download PDFInfo
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- CN201994842U CN201994842U CN 201120128201 CN201120128201U CN201994842U CN 201994842 U CN201994842 U CN 201994842U CN 201120128201 CN201120128201 CN 201120128201 CN 201120128201 U CN201120128201 U CN 201120128201U CN 201994842 U CN201994842 U CN 201994842U
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CN 201120128201 CN201994842U (zh) | 2011-04-27 | 2011-04-27 | 一种直流母线软启动电路 |
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CN 201120128201 CN201994842U (zh) | 2011-04-27 | 2011-04-27 | 一种直流母线软启动电路 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104158396A (zh) * | 2014-08-27 | 2014-11-19 | 北京天源科创风电技术有限责任公司 | 一种直驱型风力发电机组变流器充电电阻选型方法 |
CN104767419A (zh) * | 2015-04-29 | 2015-07-08 | 深圳市禾望电气股份有限公司 | 一种智能整流回馈设备及其启动控制方法 |
CN104158396B (zh) * | 2014-08-27 | 2017-01-04 | 北京天源科创风电技术有限责任公司 | 一种直驱型风力发电机组变流器充电电阻选型方法 |
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2011
- 2011-04-27 CN CN 201120128201 patent/CN201994842U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104158396A (zh) * | 2014-08-27 | 2014-11-19 | 北京天源科创风电技术有限责任公司 | 一种直驱型风力发电机组变流器充电电阻选型方法 |
CN104158396B (zh) * | 2014-08-27 | 2017-01-04 | 北京天源科创风电技术有限责任公司 | 一种直驱型风力发电机组变流器充电电阻选型方法 |
CN104767419A (zh) * | 2015-04-29 | 2015-07-08 | 深圳市禾望电气股份有限公司 | 一种智能整流回馈设备及其启动控制方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN HOPEWIND ELECTRIC CO., LTD. Free format text: FORMER NAME: SHENZHEN HEWANG ELECTRIC CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 518055 Guangdong city in Shenzhen Province, Nanshan District, Xili Town Dragon Village Second Industrial Zone 5 Patentee after: Shenzhen's standing grain hopes electric limited company Address before: 518055 Guangdong city in Shenzhen Province, Nanshan District, Xili Town Dragon Village Second Industrial Zone 5 Patentee before: Shenzhen Hewang Electric Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 518055 Guangdong city of Shenzhen province Nanshan District Xili Guan Long Village Second Industrial Zone No. 5 building 1-3 Patentee after: Shenzhen's standing grain hopes electric limited company Address before: 518055 Guangdong city in Shenzhen Province, Nanshan District, Xili Town Dragon Village Second Industrial Zone 5 Patentee before: Shenzhen's standing grain hopes electric limited company |
|
CX01 | Expiry of patent term |
Granted publication date: 20110928 |
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CX01 | Expiry of patent term |