CN209247942U - 一种基于物联网的柔性高频行波传感装置及系统 - Google Patents
一种基于物联网的柔性高频行波传感装置及系统 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114280411A (zh) * | 2021-11-19 | 2022-04-05 | 中国电建集团河北省电力勘测设计研究院有限公司 | 一种获取电缆高频响应的试验方法 |
CN114859176A (zh) * | 2022-05-17 | 2022-08-05 | 安徽理工大学 | 一种基于双端行波法的高压电缆故障定位系统 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114280411A (zh) * | 2021-11-19 | 2022-04-05 | 中国电建集团河北省电力勘测设计研究院有限公司 | 一种获取电缆高频响应的试验方法 |
CN114859176A (zh) * | 2022-05-17 | 2022-08-05 | 安徽理工大学 | 一种基于双端行波法的高压电缆故障定位系统 |
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191230 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee after: JINAN POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER Co. Patentee after: STATE GRID CORPORATION OF CHINA Address before: 250012 Shandong Province, Ji'nan City Central Luoyuan Street No. 238 Co-patentee before: Hunan Xiangneng Smart Electrical Equipment Co.,Ltd. Patentee before: JINAN POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER Co. |
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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: 20190813 Termination date: 20211022 |