CN201107394Y - 永磁同步电机电信号隔离检测装置 - Google Patents
永磁同步电机电信号隔离检测装置 Download PDFInfo
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- CN201107394Y CN201107394Y CNU2007201990540U CN200720199054U CN201107394Y CN 201107394 Y CN201107394 Y CN 201107394Y CN U2007201990540 U CNU2007201990540 U CN U2007201990540U CN 200720199054 U CN200720199054 U CN 200720199054U CN 201107394 Y CN201107394 Y CN 201107394Y
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 18
- 230000005389 magnetism Effects 0.000 title 1
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- 238000001514 detection method Methods 0.000 claims description 22
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 8
- 230000003750 conditioning effect Effects 0.000 abstract 2
- 238000002372 labelling Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 3
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- 238000003199 nucleic acid amplification method Methods 0.000 description 2
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| Application Number | Priority Date | Filing Date | Title |
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| CNU2007201990540U CN201107394Y (zh) | 2007-12-10 | 2007-12-10 | 永磁同步电机电信号隔离检测装置 |
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| CNU2007201990540U CN201107394Y (zh) | 2007-12-10 | 2007-12-10 | 永磁同步电机电信号隔离检测装置 |
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| CN201107394Y true CN201107394Y (zh) | 2008-08-27 |
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| CNU2007201990540U Expired - Fee Related CN201107394Y (zh) | 2007-12-10 | 2007-12-10 | 永磁同步电机电信号隔离检测装置 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101738536B (zh) * | 2008-11-21 | 2011-07-20 | 上海电机学院 | 用于永磁同步电机的电流测量值的量化装置及其量化方法 |
| CN101927785B (zh) * | 2009-06-26 | 2012-08-08 | 上海联盛汽车电子有限公司 | 具有pmsm电流传感器误差自校正功能的电动助力转向系统 |
| CN102709977A (zh) * | 2012-06-01 | 2012-10-03 | 常州鹰飞电子科技有限公司 | 带交流检测控制单元的太阳能发电系统控制器 |
| CN102707127A (zh) * | 2012-05-29 | 2012-10-03 | 长沙奥托自动化技术有限公司 | 精简型交流电流过零点检测及幅值采样装置 |
| CN102947713A (zh) * | 2010-01-28 | 2013-02-27 | 马克西姆综合产品公司 | 带有编解码器的隔离式电流传感器 |
| CN104459291A (zh) * | 2014-12-15 | 2015-03-25 | 南车株洲电力机车有限公司 | 检测特定频率交流信号的方法及系统 |
| CN107091987A (zh) * | 2017-06-14 | 2017-08-25 | 东华大学 | 一种汽车摇窗电机性能测试的电压反馈系统 |
| CN107420292A (zh) * | 2017-05-11 | 2017-12-01 | 国网江苏省电力公司检修分公司 | 一种傻瓜式吸水泵及其控制方法 |
-
2007
- 2007-12-10 CN CNU2007201990540U patent/CN201107394Y/zh not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101738536B (zh) * | 2008-11-21 | 2011-07-20 | 上海电机学院 | 用于永磁同步电机的电流测量值的量化装置及其量化方法 |
| CN101927785B (zh) * | 2009-06-26 | 2012-08-08 | 上海联盛汽车电子有限公司 | 具有pmsm电流传感器误差自校正功能的电动助力转向系统 |
| CN102947713A (zh) * | 2010-01-28 | 2013-02-27 | 马克西姆综合产品公司 | 带有编解码器的隔离式电流传感器 |
| CN102707127A (zh) * | 2012-05-29 | 2012-10-03 | 长沙奥托自动化技术有限公司 | 精简型交流电流过零点检测及幅值采样装置 |
| CN102709977A (zh) * | 2012-06-01 | 2012-10-03 | 常州鹰飞电子科技有限公司 | 带交流检测控制单元的太阳能发电系统控制器 |
| CN104459291A (zh) * | 2014-12-15 | 2015-03-25 | 南车株洲电力机车有限公司 | 检测特定频率交流信号的方法及系统 |
| CN107420292A (zh) * | 2017-05-11 | 2017-12-01 | 国网江苏省电力公司检修分公司 | 一种傻瓜式吸水泵及其控制方法 |
| CN107091987A (zh) * | 2017-06-14 | 2017-08-25 | 东华大学 | 一种汽车摇窗电机性能测试的电压反馈系统 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Neles Valve Co. Ltd. James beure. Assignor: Shanghai Electrical Group Co., Ltd. Contract fulfillment period: 2008.11.16 to 2013.11.15 Contract record no.: 2008310000243 Denomination of utility model: Electrical signal insulating testing apparatus of permanent magnetism synchronous electric machine Granted publication date: 20080827 License type: Exclusive license Record date: 20081125 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.11.16 TO 2013.11.15; CHANGE OF CONTRACT Name of requester: SHANGHAI NAILAISI.ZHANMUSIBOLEI VALVE CO., LTD. Effective date: 20081125 |
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |