CN203432679U - 一种变电站运行时的厂界背景噪声测量装置 - Google Patents
一种变电站运行时的厂界背景噪声测量装置 Download PDFInfo
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938163A (zh) * | 2016-04-25 | 2016-09-14 | 国网天津市电力公司 | 一种1000kV特高压交流变电站噪声测量与分析装置 |
| CN109682463A (zh) * | 2019-02-14 | 2019-04-26 | 深圳供电局有限公司 | 变电站可听噪声测量方法 |
| CN110307898A (zh) * | 2019-06-26 | 2019-10-08 | 中国电力科学研究院有限公司 | 一种采用型线时高压直流线路下方噪声计算方法及装置 |
| CN112504439A (zh) * | 2020-12-08 | 2021-03-16 | 国网湖南省电力有限公司 | 一种提高变电站站界噪声在线监测准确性的方法和装置 |
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2013
- 2013-09-12 CN CN201320566032.9U patent/CN203432679U/zh not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938163A (zh) * | 2016-04-25 | 2016-09-14 | 国网天津市电力公司 | 一种1000kV特高压交流变电站噪声测量与分析装置 |
| CN109682463A (zh) * | 2019-02-14 | 2019-04-26 | 深圳供电局有限公司 | 变电站可听噪声测量方法 |
| CN110307898A (zh) * | 2019-06-26 | 2019-10-08 | 中国电力科学研究院有限公司 | 一种采用型线时高压直流线路下方噪声计算方法及装置 |
| CN112504439A (zh) * | 2020-12-08 | 2021-03-16 | 国网湖南省电力有限公司 | 一种提高变电站站界噪声在线监测准确性的方法和装置 |
| CN112504439B (zh) * | 2020-12-08 | 2023-03-03 | 国网湖南省电力有限公司 | 一种提高变电站站界噪声在线监测准确性的方法和装置 |
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Effective date of registration: 20180712 Address after: 410004 398 new Shao Dong Road, Tianxin District, Changsha, Hunan Co-patentee after: STATE GRID HUNAN ELECTRIC POWER COMPANY LIMITED ELECTRIC POWER Research Institute Patentee after: STATE GRID HUNAN ELECTRIC POWER Co.,Ltd. Co-patentee after: State Grid Corporation of China Address before: 100033 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Co-patentee before: STATE GRID HUNAN ELECTRIC POWER COMPANY Research Institute Patentee before: State Grid Corporation of China Co-patentee before: XIANG-ELECTRIC EXPERIMENT AND RESEARCH TECHNOLOGY COMPANY OF HUNAN PROVINCE |
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Granted publication date: 20140212 |