CN217010435U - 一种直流监测装置及变电站监测系统 - Google Patents
一种直流监测装置及变电站监测系统 Download PDFInfo
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- CN217010435U CN217010435U CN202220230892.4U CN202220230892U CN217010435U CN 217010435 U CN217010435 U CN 217010435U CN 202220230892 U CN202220230892 U CN 202220230892U CN 217010435 U CN217010435 U CN 217010435U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 62
- 238000012544 monitoring process Methods 0.000 title claims abstract description 15
- 238000004891 communication Methods 0.000 claims description 20
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- 230000002159 abnormal effect Effects 0.000 description 1
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Lijun Inventor after: Kong Xiangmin Inventor after: Li Yan Inventor before: Zhao Lijun Inventor before: Liu Hongjun Inventor before: Kong Xiangmin Inventor before: Li Yan |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221108 Address after: 030000 chemical construction building, No. 9, Heyuan Road, Jinyuan District, Taiyuan City, Shanxi Province Patentee after: ECONOMIC RESEARCH INSTITUTE OF STATE GRID SHANXI ELECTRIC POWER Co. Address before: 030000 chemical construction building, No. 9, Heyuan Road, Jinyuan District, Taiyuan City, Shanxi Province Patentee before: ECONOMIC RESEARCH INSTITUTE OF STATE GRID SHANXI ELECTRIC POWER Co. Patentee before: CYG SUNRI Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220719 |