CN104076830B - 用于气体集成输送系统的质量流量控制装置、系统及方法 - Google Patents
用于气体集成输送系统的质量流量控制装置、系统及方法 Download PDFInfo
- Publication number
- CN104076830B CN104076830B CN201410260738.1A CN201410260738A CN104076830B CN 104076830 B CN104076830 B CN 104076830B CN 201410260738 A CN201410260738 A CN 201410260738A CN 104076830 B CN104076830 B CN 104076830B
- Authority
- CN
- China
- Prior art keywords
- signal
- flow control
- digital signal
- mass flow
- corrected parameter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 24
- 238000012512 characterization method Methods 0.000 claims abstract description 4
- 239000012530 fluid Substances 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 12
- 230000009471 action Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 4
- 230000008054 signal transmission Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 10
- 238000004590 computer program Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 238000012937 correction Methods 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 101100023111 Schizosaccharomyces pombe (strain 972 / ATCC 24843) mfc1 gene Proteins 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 235000008434 ginseng Nutrition 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002715 modification method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Flow Control (AREA)
Abstract
Description
Claims (14)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410260738.1A CN104076830B (zh) | 2014-06-12 | 2014-06-12 | 用于气体集成输送系统的质量流量控制装置、系统及方法 |
PCT/CN2014/080691 WO2015188400A1 (zh) | 2014-06-12 | 2014-06-25 | 用于气体集成输送系统的质量流量控制装置、系统及方法 |
US15/318,011 US10496110B2 (en) | 2014-06-12 | 2014-06-25 | Apparatus, system and method of mass flow controlling for use in integrated gas delivery system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410260738.1A CN104076830B (zh) | 2014-06-12 | 2014-06-12 | 用于气体集成输送系统的质量流量控制装置、系统及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104076830A CN104076830A (zh) | 2014-10-01 |
CN104076830B true CN104076830B (zh) | 2018-05-01 |
Family
ID=51598150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410260738.1A Active CN104076830B (zh) | 2014-06-12 | 2014-06-12 | 用于气体集成输送系统的质量流量控制装置、系统及方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10496110B2 (zh) |
CN (1) | CN104076830B (zh) |
WO (1) | WO2015188400A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10001293B2 (en) * | 2014-11-10 | 2018-06-19 | Belimo Holding Ag | Method for controlling operation of an HVAC system |
WO2017188129A1 (ja) * | 2016-04-28 | 2017-11-02 | 株式会社フジキン | 流体制御装置、流体制御装置の制御方法、および、流体制御システム |
CN106324546A (zh) * | 2016-10-27 | 2017-01-11 | 中国南方电网有限责任公司电网技术研究中心 | 电子式互感器状态采集装置 |
US10409295B2 (en) * | 2016-12-31 | 2019-09-10 | Applied Materials, Inc. | Methods and apparatus for enhanced flow detection repeatability of thermal-based mass flow controllers (MFCS) |
CN110571171B (zh) * | 2019-09-03 | 2022-05-27 | 北京北方华创微电子装备有限公司 | 气体流量控制器的校准方法、校准系统及进气装置 |
CN110647177B (zh) * | 2019-09-30 | 2022-09-06 | 北京晓韬科技有限公司 | 质量流量控制器的线性度增强方法及装置 |
CN113753841B (zh) * | 2021-09-29 | 2023-06-06 | 正星科技股份有限公司 | 加油机流量控制装置、方法及加油机 |
US20230277740A1 (en) * | 2022-03-01 | 2023-09-07 | Transonic Systems Inc. | Method and apparatus for measurement of an ultrafiltration rate in a renal replacement therapy device |
US20230287881A1 (en) * | 2022-03-09 | 2023-09-14 | Blue-White Industries, Ltd. | Input/output calibration of pump |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101839737A (zh) * | 2009-03-12 | 2010-09-22 | 株式会社堀场Stec | 质量流量计及控制器以及质量流量计及控制器系统 |
CN102819261A (zh) * | 2012-08-06 | 2012-12-12 | 北京雪迪龙科技股份有限公司 | 一种数据校准方法及装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6343617B1 (en) * | 1999-07-09 | 2002-02-05 | Millipore Corporation | System and method of operation of a digital mass flow controller |
US6389364B1 (en) * | 1999-07-10 | 2002-05-14 | Mykrolis Corporation | System and method for a digital mass flow controller |
US20020189681A1 (en) * | 2001-06-13 | 2002-12-19 | Applied Materials, Inc. | Mass flow controller soft start activator |
CN2910342Y (zh) * | 2005-08-19 | 2007-06-13 | 北京均方理化科技研究所 | 一种气体探测器现场标定仪 |
JP2009290748A (ja) * | 2008-05-30 | 2009-12-10 | Olympus Corp | A/d変換装置、およびサーボ制御装置 |
US8265795B2 (en) * | 2009-11-05 | 2012-09-11 | Horiba Stec, Co., Ltd. | Mass flow controller |
EP2518581B1 (en) * | 2009-12-25 | 2019-03-06 | Horiba Stec, Co., Ltd. | Mass flow controller system |
CN101811006A (zh) * | 2010-05-19 | 2010-08-25 | 陕西电力科学研究院 | 一种标准气体配气仪 |
US8131400B2 (en) * | 2010-06-10 | 2012-03-06 | Hitachi Metals, Ltd. | Adaptive on-tool mass flow controller tuning |
WO2012100181A1 (en) * | 2011-01-20 | 2012-07-26 | Hitachi Metals, Ltd. | Mass flow controller with onboard diagnostics, prognostics, and data logging |
CN102961986A (zh) * | 2011-09-01 | 2013-03-13 | 沈阳理工大学 | 一种基于质量流量的气体浓度配比装置 |
US9057338B2 (en) * | 2012-11-09 | 2015-06-16 | GM Global Technology Operations LLC | Exhaust gas oxygen sensor fault detection systems and methods using fuel vapor purge rate |
CN203117796U (zh) * | 2013-03-18 | 2013-08-07 | 北京堀场汇博隆精密仪器有限公司 | 流体质量流量控制器 |
CN203133620U (zh) * | 2013-04-08 | 2013-08-14 | 哈尔滨理工大学 | 煤油蒸汽传感器校准装置的控制装置 |
CN103742274B (zh) * | 2013-12-13 | 2017-06-27 | 潍柴动力股份有限公司 | 一种发动机节流阀的控制方法和装置 |
-
2014
- 2014-06-12 CN CN201410260738.1A patent/CN104076830B/zh active Active
- 2014-06-25 WO PCT/CN2014/080691 patent/WO2015188400A1/zh active Application Filing
- 2014-06-25 US US15/318,011 patent/US10496110B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101839737A (zh) * | 2009-03-12 | 2010-09-22 | 株式会社堀场Stec | 质量流量计及控制器以及质量流量计及控制器系统 |
CN102819261A (zh) * | 2012-08-06 | 2012-12-12 | 北京雪迪龙科技股份有限公司 | 一种数据校准方法及装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2015188400A1 (zh) | 2015-12-17 |
US10496110B2 (en) | 2019-12-03 |
US20170115670A1 (en) | 2017-04-27 |
CN104076830A (zh) | 2014-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104076830B (zh) | 用于气体集成输送系统的质量流量控制装置、系统及方法 | |
CN103542875B (zh) | 用于并行校准至少两个传感器的装置和方法 | |
SA516370686B1 (ar) | نظام مستشعر تأثير هول له إمكانيات تشخيصية | |
US10698388B2 (en) | Field device | |
CN105306056B (zh) | 一种电流频率转换电路的标度因数温度补偿方法 | |
CN104101361B (zh) | 一种惯性平台角度传感器误差标定补偿方法 | |
CN108700618B (zh) | 多通道系统的串扰校准 | |
CN105538313B (zh) | 一种工业机器人激光轨迹检测装置 | |
EP3032230A2 (en) | Flow meter and a method of calibration | |
US10078005B2 (en) | Method for calibration or adjustment of any oscillatable unit | |
CN113176529B (zh) | 一种磁梯度仪校正方法、磁梯度仪校正装置及存储介质 | |
CN104609212A (zh) | 一种粉料剩余量监测方法和监测装置 | |
CN109597016B (zh) | 计量装置及其校准方法和电表 | |
CN104716904A (zh) | 一种晶体振荡器频率补偿的方法 | |
CN104457853A (zh) | 一种具有修正功能的温湿度测量仪表以及一种修正温湿度测量数据的方法 | |
WO2019193453A1 (en) | A magnetostrictive level transmitter with orientation sensor | |
US10067105B2 (en) | Method for operating a measuring site | |
US11035702B2 (en) | Method for determining a measurement uncertainty of a measured value of a field device | |
US9389629B2 (en) | Measuring arrangement for determining a measured variable and method for generating an output signal relating to the measured variable | |
CN105571666A (zh) | 流量补偿方法及补偿装置、流量传感器 | |
CN105258741A (zh) | 流量计、绝缘劣化诊断系统以及绝缘劣化诊断方法 | |
JP7148594B2 (ja) | 自動分析装置、自動分析方法 | |
JP2021051060A (ja) | 計測装置 | |
CN103913192B (zh) | 一种电荷放大单元校准装置及校准方法 | |
US11506530B2 (en) | Diagnosis of a two-conductor field instrument |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CI01 | Publication of corrected invention patent application |
Correction item: Inventor Correct: NELSON UTINATO False: Nelson Utinato Number: 40 Volume: 30 |
|
CI02 | Correction of invention patent application |
Correction item: Inventor Correct: NELSON UTINATO False: Nelson Utinato Number: 40 Page: The title page Volume: 30 |
|
ERR | Gazette correction | ||
RECT | Rectification | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 100015 Jiuxianqiao East Road, Chaoyang District, Chaoyang District, Beijing Patentee after: North China Science and technology group Limited by Share Ltd. Address before: 100016 Jiuxianqiao East Road, Chaoyang District, Chaoyang District, Beijing Patentee before: BEIJING SEVENSTAR ELECTRONIC Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180503 Address after: 100176 506, room 1, 8 Wenchang Avenue, Beijing economic and Technological Development Zone. Patentee after: BEIJING SEVENSTAR FLOW Co.,Ltd. Address before: 100015 Jiuxianqiao East Road, Chaoyang District, Chaoyang District, Beijing Patentee before: North China Science and technology group Limited by Share Ltd. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
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 |
|
CP03 | Change of name, title or address |