CN106706050A - 一种利用超声波流量计测量气体流量的方法 - Google Patents
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107490409A (zh) * | 2017-08-09 | 2017-12-19 | 辽宁航宇星物联仪表科技有限公司 | 一种户用超声波水表防错波改进方法 |
CN108801378A (zh) * | 2018-06-06 | 2018-11-13 | 浙江大学 | 一体化换能器的民用超声波燃气表和流量检测方法 |
CN109323730A (zh) * | 2018-11-20 | 2019-02-12 | 中环天仪股份有限公司 | 基于tdc-gp30双通道气体超声波流量计及使用方法 |
CN112070017A (zh) * | 2020-09-08 | 2020-12-11 | 深圳市汇顶科技股份有限公司 | 超声波指纹识别方法、装置、设备和存储介质 |
CN109612562B (zh) * | 2018-12-03 | 2021-01-05 | 江苏海宏信息科技有限公司 | 一种基于分布式称重节点的筒仓物料重量计量***及方法 |
CN114814275A (zh) * | 2021-01-27 | 2022-07-29 | 中国石油天然气股份有限公司 | 多相流体流速的动态计算方法及装置 |
Citations (7)
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CN1668895A (zh) * | 2002-05-24 | 2005-09-14 | 学校法人庆应义塾 | 超声波流量计以及超声波流量测量方法 |
CN1864047A (zh) * | 2003-09-08 | 2006-11-15 | 丹尼尔工业公司 | 自调整式超声波流量计 |
CN102288235A (zh) * | 2011-04-26 | 2011-12-21 | 广州昉时工业自动控制***有限公司 | 一种双道混合型超声波流量计及测量方法 |
JP2012215464A (ja) * | 2011-03-31 | 2012-11-08 | Osaka Gas Co Ltd | 超音波流量計 |
CN103630174A (zh) * | 2013-12-07 | 2014-03-12 | 重庆前卫科技集团有限公司 | 一种超声波流量计的流量测量方法 |
CN105091970A (zh) * | 2015-08-07 | 2015-11-25 | 北京控制工程研究所 | 超声波流量计动态补偿方法 |
CN105181045A (zh) * | 2015-05-22 | 2015-12-23 | 重庆川仪自动化股份有限公司 | 超声波流量计消除温度影响声速的方法 |
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2015
- 2015-08-10 CN CN201510487203.2A patent/CN106706050B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1668895A (zh) * | 2002-05-24 | 2005-09-14 | 学校法人庆应义塾 | 超声波流量计以及超声波流量测量方法 |
CN1864047A (zh) * | 2003-09-08 | 2006-11-15 | 丹尼尔工业公司 | 自调整式超声波流量计 |
JP2012215464A (ja) * | 2011-03-31 | 2012-11-08 | Osaka Gas Co Ltd | 超音波流量計 |
CN102288235A (zh) * | 2011-04-26 | 2011-12-21 | 广州昉时工业自动控制***有限公司 | 一种双道混合型超声波流量计及测量方法 |
CN103630174A (zh) * | 2013-12-07 | 2014-03-12 | 重庆前卫科技集团有限公司 | 一种超声波流量计的流量测量方法 |
CN105181045A (zh) * | 2015-05-22 | 2015-12-23 | 重庆川仪自动化股份有限公司 | 超声波流量计消除温度影响声速的方法 |
CN105091970A (zh) * | 2015-08-07 | 2015-11-25 | 北京控制工程研究所 | 超声波流量计动态补偿方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107490409A (zh) * | 2017-08-09 | 2017-12-19 | 辽宁航宇星物联仪表科技有限公司 | 一种户用超声波水表防错波改进方法 |
CN108801378A (zh) * | 2018-06-06 | 2018-11-13 | 浙江大学 | 一体化换能器的民用超声波燃气表和流量检测方法 |
CN108801378B (zh) * | 2018-06-06 | 2020-02-21 | 浙江大学 | 一体化换能器的民用超声波燃气表和流量检测方法 |
CN109323730A (zh) * | 2018-11-20 | 2019-02-12 | 中环天仪股份有限公司 | 基于tdc-gp30双通道气体超声波流量计及使用方法 |
CN109612562B (zh) * | 2018-12-03 | 2021-01-05 | 江苏海宏信息科技有限公司 | 一种基于分布式称重节点的筒仓物料重量计量***及方法 |
CN112070017A (zh) * | 2020-09-08 | 2020-12-11 | 深圳市汇顶科技股份有限公司 | 超声波指纹识别方法、装置、设备和存储介质 |
CN114814275A (zh) * | 2021-01-27 | 2022-07-29 | 中国石油天然气股份有限公司 | 多相流体流速的动态计算方法及装置 |
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