CN201577027U - 用于二极管钳位多电平逆变器的强制均压电路 - Google Patents
用于二极管钳位多电平逆变器的强制均压电路 Download PDFInfo
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- CN201577027U CN201577027U CN2009202903055U CN200920290305U CN201577027U CN 201577027 U CN201577027 U CN 201577027U CN 2009202903055 U CN2009202903055 U CN 2009202903055U CN 200920290305 U CN200920290305 U CN 200920290305U CN 201577027 U CN201577027 U CN 201577027U
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CN2009202903055U CN201577027U (zh) | 2009-12-18 | 2009-12-18 | 用于二极管钳位多电平逆变器的强制均压电路 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102386777A (zh) * | 2011-07-21 | 2012-03-21 | 汪槱生 | 一种利用中频变压器均压的直流电子分压调压器 |
CN104113227A (zh) * | 2013-04-22 | 2014-10-22 | 富士电机株式会社 | 多电平转换电路 |
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2009
- 2009-12-18 CN CN2009202903055U patent/CN201577027U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102386777A (zh) * | 2011-07-21 | 2012-03-21 | 汪槱生 | 一种利用中频变压器均压的直流电子分压调压器 |
CN102386777B (zh) * | 2011-07-21 | 2013-12-04 | 汪槱生 | 一种利用中频变压器均压的直流电子分压调压器 |
CN104113227A (zh) * | 2013-04-22 | 2014-10-22 | 富士电机株式会社 | 多电平转换电路 |
CN104113227B (zh) * | 2013-04-22 | 2018-04-10 | 富士电机株式会社 | 多电平转换电路 |
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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: XINFENGGUANG ELECTRONICS TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHANDONG XINFENG PHOTOELECTRIC SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Road West 272500 province Wenshang County Shandong County Plaza No. 769 Shandong xinfengguang Dsy technology Ltd Patentee after: Shandong Xinfengguang Electronic Technology Development Co., Ltd. Address before: Road West 272500 province Wenshang County Shandong County Plaza No. 769 Shandong xinfengguang Dsy technology Ltd Patentee before: Shandong Xinfeng Photoelectric Science & Technology Development Co., Ltd. |
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CX01 | Expiry of patent term |
Granted publication date: 20100908 |
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CX01 | Expiry of patent term |