CN101592288A - 一种管道泄漏辨识方法 - Google Patents
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101833012A (zh) * | 2010-04-29 | 2010-09-15 | 中国燃气涡轮研究院 | 一种涡轮增压器转速测量仪及测量方法 |
CN105021277A (zh) * | 2015-08-12 | 2015-11-04 | 黑龙江大学 | 一种基于小波包关联维数组合的高压断路器振动信号特征提取方法 |
CN105675216A (zh) * | 2016-01-11 | 2016-06-15 | 中国工程物理研究院激光聚变研究中心 | 一种泄露声信号的检测及定位方法 |
CN106706215A (zh) * | 2016-11-17 | 2017-05-24 | 深圳市天成智能控制科技有限公司 | 一种热力系统阀门内漏量监测方法 |
CN108361560A (zh) * | 2018-03-21 | 2018-08-03 | 天津科技大学 | 一种基于小波包用于天然气管道安全监测装置的管道安全识别方法 |
CN108930915A (zh) * | 2018-08-01 | 2018-12-04 | 北京中彤节能技术有限公司 | 一种基于定性映射的管道泄漏识别方法、装置及系统 |
CN110657355A (zh) * | 2019-08-28 | 2020-01-07 | 北京无线电计量测试研究所 | 一种热力管线泄漏检测方法 |
CN110673199A (zh) * | 2019-08-30 | 2020-01-10 | 昆明理工大学 | 一种基于低频声压信号分析的u型管堵塞状态评估方法 |
CN112856244A (zh) * | 2019-11-28 | 2021-05-28 | 厦门矽创微电子科技有限公司 | 管道泄漏位置确定方法、装置及存储介质 |
CN113803647A (zh) * | 2021-08-25 | 2021-12-17 | 浙江工业大学 | 一种基于知识特征与混合模型融合的管道泄漏检测方法 |
CN115655594A (zh) * | 2022-12-12 | 2023-01-31 | 杭州兆华电子股份有限公司 | 一种基于声云图管道节流和泄漏的区分识别方法及装置 |
CN116123465A (zh) * | 2023-04-11 | 2023-05-16 | 东莞先知大数据有限公司 | 一种管道漏损预警方法、电子设备和存储介质 |
-
2009
- 2009-05-22 CN CN200910103919A patent/CN101592288B/zh active Active
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101833012B (zh) * | 2010-04-29 | 2012-05-23 | 中国燃气涡轮研究院 | 一种涡轮增压器转速测量仪及测量方法 |
CN101833012A (zh) * | 2010-04-29 | 2010-09-15 | 中国燃气涡轮研究院 | 一种涡轮增压器转速测量仪及测量方法 |
CN105021277A (zh) * | 2015-08-12 | 2015-11-04 | 黑龙江大学 | 一种基于小波包关联维数组合的高压断路器振动信号特征提取方法 |
CN105675216A (zh) * | 2016-01-11 | 2016-06-15 | 中国工程物理研究院激光聚变研究中心 | 一种泄露声信号的检测及定位方法 |
CN106706215A (zh) * | 2016-11-17 | 2017-05-24 | 深圳市天成智能控制科技有限公司 | 一种热力系统阀门内漏量监测方法 |
CN108361560A (zh) * | 2018-03-21 | 2018-08-03 | 天津科技大学 | 一种基于小波包用于天然气管道安全监测装置的管道安全识别方法 |
CN108930915A (zh) * | 2018-08-01 | 2018-12-04 | 北京中彤节能技术有限公司 | 一种基于定性映射的管道泄漏识别方法、装置及系统 |
CN110657355B (zh) * | 2019-08-28 | 2021-06-01 | 北京无线电计量测试研究所 | 一种热力管线泄漏检测方法 |
CN110657355A (zh) * | 2019-08-28 | 2020-01-07 | 北京无线电计量测试研究所 | 一种热力管线泄漏检测方法 |
CN110673199A (zh) * | 2019-08-30 | 2020-01-10 | 昆明理工大学 | 一种基于低频声压信号分析的u型管堵塞状态评估方法 |
CN110673199B (zh) * | 2019-08-30 | 2022-05-13 | 昆明理工大学 | 一种基于低频声压信号分析的u型管堵塞状态评估方法 |
CN112856244A (zh) * | 2019-11-28 | 2021-05-28 | 厦门矽创微电子科技有限公司 | 管道泄漏位置确定方法、装置及存储介质 |
CN112856244B (zh) * | 2019-11-28 | 2022-11-18 | 厦门矽创微电子科技有限公司 | 管道泄漏位置确定方法、装置及存储介质 |
CN113803647A (zh) * | 2021-08-25 | 2021-12-17 | 浙江工业大学 | 一种基于知识特征与混合模型融合的管道泄漏检测方法 |
CN113803647B (zh) * | 2021-08-25 | 2023-07-04 | 浙江工业大学 | 一种基于知识特征与混合模型融合的管道泄漏检测方法 |
CN115655594A (zh) * | 2022-12-12 | 2023-01-31 | 杭州兆华电子股份有限公司 | 一种基于声云图管道节流和泄漏的区分识别方法及装置 |
CN115655594B (zh) * | 2022-12-12 | 2023-03-10 | 杭州兆华电子股份有限公司 | 一种基于声云图管道节流和泄漏的区分识别方法及装置 |
CN116123465A (zh) * | 2023-04-11 | 2023-05-16 | 东莞先知大数据有限公司 | 一种管道漏损预警方法、电子设备和存储介质 |
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