CN111912380B - 一种水表冰冻程度计算方法及系统 - Google Patents
一种水表冰冻程度计算方法及系统 Download PDFInfo
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- CN111912380B CN111912380B CN202010731047.0A CN202010731047A CN111912380B CN 111912380 B CN111912380 B CN 111912380B CN 202010731047 A CN202010731047 A CN 202010731047A CN 111912380 B CN111912380 B CN 111912380B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 90
- 238000007710 freezing Methods 0.000 title claims abstract description 77
- 230000008014 freezing Effects 0.000 title claims abstract description 71
- 238000004364 calculation method Methods 0.000 title claims description 10
- 238000000034 method Methods 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims description 13
- 239000012535 impurity Substances 0.000 claims description 12
- 230000001965 increasing effect Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 7
- 238000004590 computer program Methods 0.000 claims description 6
- 239000012778 molding material Substances 0.000 claims 1
- 230000000704 physical effect Effects 0.000 description 19
- 238000005070 sampling Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 230000009172 bursting Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
- G01B11/306—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces for measuring evenness
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Measuring Volume Flow (AREA)
Abstract
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CN202010731047.0A CN111912380B (zh) | 2020-07-27 | 2020-07-27 | 一种水表冰冻程度计算方法及系统 |
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CN202010731047.0A CN111912380B (zh) | 2020-07-27 | 2020-07-27 | 一种水表冰冻程度计算方法及系统 |
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CN111912380A CN111912380A (zh) | 2020-11-10 |
CN111912380B true CN111912380B (zh) | 2022-12-06 |
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CN202010731047.0A Active CN111912380B (zh) | 2020-07-27 | 2020-07-27 | 一种水表冰冻程度计算方法及系统 |
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Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1480629A (en) * | 1973-11-05 | 1977-07-20 | Surface Systems | System for detecting wet and icy surface conditions |
JPS52107858A (en) * | 1976-03-05 | 1977-09-09 | Hitachi Ltd | Displacement converter |
US5507183A (en) * | 1993-04-07 | 1996-04-16 | Intertechnique | Ultrasonic method and apparatus for detecting and identifying contamination such as ice on the surface of a structure |
TW201018897A (en) * | 2008-07-14 | 2010-05-16 | Tokyo Electron Ltd | Foreign material detecting method, foreign material detecting apparatus, foreign material detecting system and storage medium |
CN105823522A (zh) * | 2016-05-06 | 2016-08-03 | 三川智慧科技股份有限公司 | 一种防冰冻水表 |
CN205940677U (zh) * | 2016-08-02 | 2017-02-08 | 杭州水表有限公司 | 防冻水表 |
CN106768142A (zh) * | 2017-01-07 | 2017-05-31 | 高晓勇 | 一种防爆水表 |
CN206300699U (zh) * | 2016-08-12 | 2017-07-04 | 湖南威铭能源科技有限公司 | 防冻智能水表 |
JP2018065561A (ja) * | 2012-03-15 | 2018-04-26 | ザ・ボーイング・カンパニーThe Boeing Company | レーザーを使用する過冷却された大粒の滴の着氷状態検出システム |
CN108318171A (zh) * | 2018-02-06 | 2018-07-24 | 朱丹妮 | 冻裂可检测水管 |
CN208872367U (zh) * | 2018-10-31 | 2019-05-17 | 杭州竞达电子有限公司 | 一种带冰冻状态检测的水表 |
CN110469781A (zh) * | 2019-09-13 | 2019-11-19 | 黄婧媛 | 一种管道变形定位装置及使用方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8907798B2 (en) * | 2012-01-05 | 2014-12-09 | The Boeing Company | Supercooled large drop icing condition detection system |
US10073023B2 (en) * | 2014-06-25 | 2018-09-11 | Plexar Associates, Inc. | Light extinction tomography for measurement of ice crystals and other small particles |
CN108898215B (zh) * | 2018-07-18 | 2022-06-14 | 北京工业大学 | 一种基于二型模糊神经网络的污泥膨胀智能辨识方法 |
US11499856B2 (en) * | 2018-09-10 | 2022-11-15 | Phyn Llc | Freeze prediction, detection, and mitigation |
-
2020
- 2020-07-27 CN CN202010731047.0A patent/CN111912380B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1480629A (en) * | 1973-11-05 | 1977-07-20 | Surface Systems | System for detecting wet and icy surface conditions |
JPS52107858A (en) * | 1976-03-05 | 1977-09-09 | Hitachi Ltd | Displacement converter |
US5507183A (en) * | 1993-04-07 | 1996-04-16 | Intertechnique | Ultrasonic method and apparatus for detecting and identifying contamination such as ice on the surface of a structure |
TW201018897A (en) * | 2008-07-14 | 2010-05-16 | Tokyo Electron Ltd | Foreign material detecting method, foreign material detecting apparatus, foreign material detecting system and storage medium |
JP2018065561A (ja) * | 2012-03-15 | 2018-04-26 | ザ・ボーイング・カンパニーThe Boeing Company | レーザーを使用する過冷却された大粒の滴の着氷状態検出システム |
CN105823522A (zh) * | 2016-05-06 | 2016-08-03 | 三川智慧科技股份有限公司 | 一种防冰冻水表 |
CN205940677U (zh) * | 2016-08-02 | 2017-02-08 | 杭州水表有限公司 | 防冻水表 |
CN206300699U (zh) * | 2016-08-12 | 2017-07-04 | 湖南威铭能源科技有限公司 | 防冻智能水表 |
CN106768142A (zh) * | 2017-01-07 | 2017-05-31 | 高晓勇 | 一种防爆水表 |
CN108318171A (zh) * | 2018-02-06 | 2018-07-24 | 朱丹妮 | 冻裂可检测水管 |
CN208872367U (zh) * | 2018-10-31 | 2019-05-17 | 杭州竞达电子有限公司 | 一种带冰冻状态检测的水表 |
CN110469781A (zh) * | 2019-09-13 | 2019-11-19 | 黄婧媛 | 一种管道变形定位装置及使用方法 |
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Effective date of registration: 20240730 Address after: 335000 Jiangxi Shangquan Communication Technology Co., Ltd., east of Mingguang Copper Industry, west of Wanbaozhi Company, and south of Gongye Fifth Road, Hi-tech Industrial Development Zone, Yingtan City, Jiangxi Province Patentee after: Yingtan Daorun Technology Co.,Ltd. Country or region after: China Address before: A302, Zhejiang science and technology market, No. 572, Xincheng Road, Binjiang District, Hangzhou City, Zhejiang Province, 310052 Patentee before: HANGZHOU QIANBO TECHNOLOGY Co.,Ltd. Country or region before: China |
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