CN106813737B - 流量测量装置、其最佳响应时间获取方法和测试系统 - Google Patents
流量测量装置、其最佳响应时间获取方法和测试系统 Download PDFInfo
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- CN106813737B CN106813737B CN201611242115.7A CN201611242115A CN106813737B CN 106813737 B CN106813737 B CN 106813737B CN 201611242115 A CN201611242115 A CN 201611242115A CN 106813737 B CN106813737 B CN 106813737B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
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CN201611242115.7A CN106813737B (zh) | 2016-12-29 | 2016-12-29 | 流量测量装置、其最佳响应时间获取方法和测试系统 |
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CN201611242115.7A CN106813737B (zh) | 2016-12-29 | 2016-12-29 | 流量测量装置、其最佳响应时间获取方法和测试系统 |
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CN106813737A CN106813737A (zh) | 2017-06-09 |
CN106813737B true CN106813737B (zh) | 2020-01-10 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111855179B (zh) * | 2020-07-27 | 2022-09-23 | 北京七星华创流量计有限公司 | 流体质量流量控制器的标定方法及标定装置 |
CN114396909B (zh) * | 2021-12-30 | 2024-04-12 | 北京铁科英迈技术有限公司 | 一种轨道高低不平顺检测装置及相关标定方法和系统 |
CN117824771B (zh) * | 2024-03-06 | 2024-06-04 | 成都睿宝电子科技有限公司 | 一种用于热式流量计的自动温度补偿电路及补偿方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1371467A (zh) * | 1999-07-09 | 2002-09-25 | 米克罗利斯公司 | 用于传感器响应线性化的系统和方法 |
JP2004045408A (ja) * | 2003-07-18 | 2004-02-12 | Hitachi Ltd | 熱式空気流量計 |
EP1703262A1 (en) * | 2005-03-14 | 2006-09-20 | Texas Instruments Incorporated | System and method for regulating bridge voltage in a intermittently heated hot-wire anemometer |
CN101441482A (zh) * | 2008-12-23 | 2009-05-27 | 北京七星华创电子股份有限公司 | 快速流体流量控制装置 |
CN101763128A (zh) * | 2009-12-03 | 2010-06-30 | 深圳市大族激光科技股份有限公司 | 一种恒流源 |
CN101876563A (zh) * | 2009-04-30 | 2010-11-03 | 日立汽车系统株式会社 | 热式空气流量计 |
CN106133483A (zh) * | 2014-03-31 | 2016-11-16 | 日立金属株式会社 | 质量流量的测定方法、使用该方法的热式质量流量计以及使用该热式质量流量计的热式质量流量控制装置 |
-
2016
- 2016-12-29 CN CN201611242115.7A patent/CN106813737B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1371467A (zh) * | 1999-07-09 | 2002-09-25 | 米克罗利斯公司 | 用于传感器响应线性化的系统和方法 |
JP2004045408A (ja) * | 2003-07-18 | 2004-02-12 | Hitachi Ltd | 熱式空気流量計 |
EP1703262A1 (en) * | 2005-03-14 | 2006-09-20 | Texas Instruments Incorporated | System and method for regulating bridge voltage in a intermittently heated hot-wire anemometer |
CN101441482A (zh) * | 2008-12-23 | 2009-05-27 | 北京七星华创电子股份有限公司 | 快速流体流量控制装置 |
CN101876563A (zh) * | 2009-04-30 | 2010-11-03 | 日立汽车系统株式会社 | 热式空气流量计 |
CN101763128A (zh) * | 2009-12-03 | 2010-06-30 | 深圳市大族激光科技股份有限公司 | 一种恒流源 |
CN106133483A (zh) * | 2014-03-31 | 2016-11-16 | 日立金属株式会社 | 质量流量的测定方法、使用该方法的热式质量流量计以及使用该热式质量流量计的热式质量流量控制装置 |
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Address after: 100176 4s01, 4th floor, building 1, No.8 courtyard, Wenchang Avenue, Beijing Economic and Technological Development Zone, Daxing District, Beijing Patentee after: Beijing Huacheng Electronics Co.,Ltd. Country or region after: China Address before: 100176 506, room 1, 8 Wenchang Avenue, Beijing economic and Technological Development Zone. Patentee before: BEIJING SEVENSTAR FLOW Co.,Ltd. Country or region before: China |
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