CN201732293U - 具有防接地线误操作闭锁的变电站实时监控装置 - Google Patents
具有防接地线误操作闭锁的变电站实时监控装置 Download PDFInfo
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- CN201732293U CN201732293U CN2010205148106U CN201020514810U CN201732293U CN 201732293 U CN201732293 U CN 201732293U CN 2010205148106 U CN2010205148106 U CN 2010205148106U CN 201020514810 U CN201020514810 U CN 201020514810U CN 201732293 U CN201732293 U CN 201732293U
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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
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- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010205148106U CN201732293U (zh) | 2010-09-02 | 2010-09-02 | 具有防接地线误操作闭锁的变电站实时监控装置 |
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| CN2010205148106U CN201732293U (zh) | 2010-09-02 | 2010-09-02 | 具有防接地线误操作闭锁的变电站实时监控装置 |
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| CN201732293U true CN201732293U (zh) | 2011-02-02 |
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| CN2010205148106U Expired - Fee Related CN201732293U (zh) | 2010-09-02 | 2010-09-02 | 具有防接地线误操作闭锁的变电站实时监控装置 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951029A (zh) * | 2010-09-02 | 2011-01-19 | 东北电网有限公司哈尔滨超高压局 | 具有防接地线误操作闭锁的变电站实时监控装置 |
| CN104682559A (zh) * | 2015-02-10 | 2015-06-03 | 山西太钢不锈钢股份有限公司 | 提高供电系统倒闸操作正确率的方法 |
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2010
- 2010-09-02 CN CN2010205148106U patent/CN201732293U/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951029A (zh) * | 2010-09-02 | 2011-01-19 | 东北电网有限公司哈尔滨超高压局 | 具有防接地线误操作闭锁的变电站实时监控装置 |
| CN104682559A (zh) * | 2015-02-10 | 2015-06-03 | 山西太钢不锈钢股份有限公司 | 提高供电系统倒闸操作正确率的方法 |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MAINTENANCE BRANCH OF HEILONGJIANG ELECTRIC POWER Effective date: 20130508 Owner name: MAINTENANCE BRANCH OF HEILONGJIANG ELECTRIC POWER Free format text: FORMER OWNER: HARBIN EHV BUREAU, NORTHEAST CHINA GRID COMPANY Effective date: 20130508 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: MAINTENANCE BRANCH OF HEILONGJIANG ELECTRIC POWER COMPANY LIMITED Effective date: 20130508 |
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Free format text: CORRECT: ADDRESS; FROM: 150090 HARBIN, HEILONGJIANG PROVINCE TO: 100031 XICHENG, BEIJING |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130508 Address after: 150090 No. 18, Songshan Road, Nangang District, Heilongjiang, Harbin Patentee after: Maintenance Company, Heilongjiang Power Co.,Ltd. Address before: 150090 No. 18, Songshan Road, Nangang District, Heilongjiang, Harbin Patentee before: NORTHEAST CHINA GRID COMPANY HARBIN EHV BUREAU Effective date of registration: 20130508 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Maintenance Company, Heilongjiang Power Co.,Ltd. Address before: 150090 No. 18, Songshan Road, Nangang District, Heilongjiang, Harbin Patentee before: Maintenance Company, Heilongjiang Power Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110202 Termination date: 20180902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |