CN200953475Y - 变负载型进相器 - Google Patents
变负载型进相器 Download PDFInfo
- Publication number
- CN200953475Y CN200953475Y CNU2006200991772U CN200620099177U CN200953475Y CN 200953475 Y CN200953475 Y CN 200953475Y CN U2006200991772 U CNU2006200991772 U CN U2006200991772U CN 200620099177 U CN200620099177 U CN 200620099177U CN 200953475 Y CN200953475 Y CN 200953475Y
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- CN
- China
- Prior art keywords
- circuit
- signal acquisition
- motor
- microcontroller
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2006200991772U CN200953475Y (zh) | 2006-09-25 | 2006-09-25 | 变负载型进相器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2006200991772U CN200953475Y (zh) | 2006-09-25 | 2006-09-25 | 变负载型进相器 |
Publications (1)
Publication Number | Publication Date |
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CN200953475Y true CN200953475Y (zh) | 2007-09-26 |
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Application Number | Title | Priority Date | Filing Date |
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CNU2006200991772U Expired - Lifetime CN200953475Y (zh) | 2006-09-25 | 2006-09-25 | 变负载型进相器 |
Country Status (1)
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CN (1) | CN200953475Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102005764A (zh) * | 2010-11-15 | 2011-04-06 | 蚌埠市双利电器有限责任公司 | 功率因数补偿装置 |
CN102810865A (zh) * | 2011-05-31 | 2012-12-05 | 万洲电气股份有限公司 | 变负载进相器的无级自动调压和低频小电流信号检测电路 |
CN103023423A (zh) * | 2012-12-21 | 2013-04-03 | 东南大学 | 双cpu结构智能绕线式电机进相补偿控制器及控制方法 |
CN104426456A (zh) * | 2013-09-11 | 2015-03-18 | 万洲电气股份有限公司 | 一种自动调压的进相器 |
-
2006
- 2006-09-25 CN CNU2006200991772U patent/CN200953475Y/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102005764A (zh) * | 2010-11-15 | 2011-04-06 | 蚌埠市双利电器有限责任公司 | 功率因数补偿装置 |
CN102810865A (zh) * | 2011-05-31 | 2012-12-05 | 万洲电气股份有限公司 | 变负载进相器的无级自动调压和低频小电流信号检测电路 |
CN103023423A (zh) * | 2012-12-21 | 2013-04-03 | 东南大学 | 双cpu结构智能绕线式电机进相补偿控制器及控制方法 |
CN104426456A (zh) * | 2013-09-11 | 2015-03-18 | 万洲电气股份有限公司 | 一种自动调压的进相器 |
CN104426456B (zh) * | 2013-09-11 | 2018-01-12 | 万洲电气股份有限公司 | 一种自动调压的进相器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 441000 No. 58 long march road, Hubei, Xiangfan Patentee after: Worldwide Electric Group Co.,Ltd. Address before: 441000 No. 58 long march road, Fancheng District, Hubei, Xiangfan Patentee before: Xiangfan Worldwide Electric Group Co., Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: WORLDWIDE ELECTRIC CO., LTD. Free format text: FORMER NAME: WORLDWIDE ELECTRIC GROUP CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 441000 No. 58 long march road, Hubei, Xiangfan Patentee after: Wanzhou Electrical Co., Ltd. Address before: 441000 No. 58 long march road, Hubei, Xiangfan Patentee before: Worldwide Electric Group Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20070926 |
|
EXPY | Termination of patent right or utility model |