CN1249545C - 操作数字质量流量控制器的系统和方法 - Google Patents
操作数字质量流量控制器的系统和方法 Download PDFInfo
- Publication number
- CN1249545C CN1249545C CNB008113238A CN00811323A CN1249545C CN 1249545 C CN1249545 C CN 1249545C CN B008113238 A CNB008113238 A CN B008113238A CN 00811323 A CN00811323 A CN 00811323A CN 1249545 C CN1249545 C CN 1249545C
- Authority
- CN
- China
- Prior art keywords
- mass flow
- flow controller
- control system
- electronic control
- data
- 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.)
- Expired - Fee Related
Links
Images
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
-
- 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
- G05D7/0676—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 flow sources
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0324—With control of flow by a condition or characteristic of a fluid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0324—With control of flow by a condition or characteristic of a fluid
- Y10T137/0368—By speed of fluid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7759—Responsive to change in rate of fluid flow
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7761—Electrically actuated valve
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Flow Control (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Measuring Volume Flow (AREA)
- Drying Of Semiconductors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/350,744 US6343617B1 (en) | 1999-07-09 | 1999-07-09 | System and method of operation of a digital mass flow controller |
| US09/350,744 | 1999-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1371492A CN1371492A (zh) | 2002-09-25 |
| CN1249545C true CN1249545C (zh) | 2006-04-05 |
Family
ID=23377995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB008113238A Expired - Fee Related CN1249545C (zh) | 1999-07-09 | 2000-06-21 | 操作数字质量流量控制器的系统和方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US6343617B1 (enExample) |
| EP (2) | EP1212665B1 (enExample) |
| JP (1) | JP2003504748A (enExample) |
| KR (1) | KR100718209B1 (enExample) |
| CN (1) | CN1249545C (enExample) |
| AT (2) | ATE251773T1 (enExample) |
| AU (1) | AU5498700A (enExample) |
| DE (2) | DE60036649T2 (enExample) |
| WO (1) | WO2001004715A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105320160A (zh) * | 2014-06-20 | 2016-02-10 | 株式会社堀场Stec | 中继器以及流体控制和测量系统 |
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| US8271626B2 (en) | 2001-01-26 | 2012-09-18 | American Power Conversion Corporation | Methods for displaying physical network topology and environmental status by location, organization, or responsible party |
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| US6752166B2 (en) * | 2001-05-24 | 2004-06-22 | Celerity Group, Inc. | Method and apparatus for providing a determined ratio of process fluids |
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| US6675073B2 (en) * | 2001-11-20 | 2004-01-06 | Steve Kieman | System and method for tuning the weight control of a flow of material |
| DE10217729B4 (de) * | 2002-04-20 | 2015-08-13 | TÜV Rheinland Industrie Service GmbH | Verfahren für sicherheitstechnische Überprüfungen von Objekten |
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| JP2005527819A (ja) * | 2002-05-24 | 2005-09-15 | マイクロリス コーポレイション | マスフロー検出デバイスの較正のためのシステムおよび方法 |
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| US6810308B2 (en) | 2002-06-24 | 2004-10-26 | Mks Instruments, Inc. | Apparatus and method for mass flow controller with network access to diagnostics |
| US7136767B2 (en) * | 2002-06-24 | 2006-11-14 | Mks Instruments, Inc. | Apparatus and method for calibration of mass flow controller |
| US7809473B2 (en) | 2002-06-24 | 2010-10-05 | Mks Instruments, Inc. | Apparatus and method for pressure fluctuation insensitive mass flow control |
| KR101006537B1 (ko) * | 2002-06-24 | 2011-01-07 | 엠케이에스 인스트루먼츠 인코포레이티드 | 압력변동에 영향을 받지 않는 질량 유량 제어장치 |
| US6712084B2 (en) * | 2002-06-24 | 2004-03-30 | Mks Instruments, Inc. | Apparatus and method for pressure fluctuation insensitive mass flow control |
| US7552015B2 (en) | 2002-06-24 | 2009-06-23 | Mks Instruments, Inc. | Apparatus and method for displaying mass flow controller pressure |
| KR20050031109A (ko) | 2002-07-19 | 2005-04-01 | 셀레리티 그룹 아이엔씨 | 질량 유량 제어기 내의 압력 보상을 위한 방법 및 장치 |
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| US20050010341A1 (en) * | 2002-09-20 | 2005-01-13 | Bendix Commercial Vehicle Systems Llc | Remote diagnostics device (rdu) |
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| ITBG20020047A1 (it) * | 2002-12-31 | 2004-07-01 | Abb Service Srl | Dispositivo di campo per un sistema fieldbus. |
| TWI386578B (zh) * | 2003-01-17 | 2013-02-21 | Applied Materials Inc | 避免一質量流量控制器涉及一質量流量控制器陣列中之干擾的方法 |
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| US7043374B2 (en) * | 2003-03-26 | 2006-05-09 | Celerity, Inc. | Flow sensor signal conversion |
| US8321096B2 (en) * | 2003-04-11 | 2012-11-27 | Borg Warner Inc. | Concept for using software/electronics to calibrate the control system for an automatic transmission |
| EP1616236B1 (en) * | 2003-04-14 | 2016-11-23 | Schneider Electric IT Corporation | Method and system for journaling and accessing sensor and configuration data |
| US8566292B2 (en) | 2003-04-14 | 2013-10-22 | Schneider Electric It Corporation | Method and system for journaling and accessing sensor and configuration data |
| EP1616235B1 (en) * | 2003-04-14 | 2009-11-25 | American Power Conversion Corporation | Extensible sensor monitoring, alert processing and notification system and method |
| EP1616237B1 (en) * | 2003-04-14 | 2017-10-25 | Schneider Electric IT Corporation | Environmental monitoring device |
| US20040250600A1 (en) * | 2003-05-12 | 2004-12-16 | Bevers William Daniel | Method of mass flow control flow verification and calibration |
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| US7627651B2 (en) * | 2003-10-27 | 2009-12-01 | American Power Conversion Corporation | System and method for network device communication |
| US20050120805A1 (en) * | 2003-12-04 | 2005-06-09 | John Lane | Method and apparatus for substrate temperature control |
| US7437944B2 (en) * | 2003-12-04 | 2008-10-21 | Applied Materials, Inc. | Method and apparatus for pressure and mix ratio control |
| US8615886B1 (en) * | 2004-05-06 | 2013-12-31 | Winthrop D. Childers | Shaving system with energy imparting device |
| US7216019B2 (en) * | 2004-07-08 | 2007-05-08 | Celerity, Inc. | Method and system for a mass flow controller with reduced pressure sensitivity |
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| CN104076830B (zh) * | 2014-06-12 | 2018-05-01 | 北京七星华创电子股份有限公司 | 用于气体集成输送系统的质量流量控制装置、系统及方法 |
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| US10537093B2 (en) * | 2017-10-11 | 2020-01-21 | Mark O. Hamran | Electronic gas dispenser control system having backflow and pressure sensors |
| CN109116885B (zh) * | 2018-08-24 | 2020-12-04 | 北京无线电计量测试研究所 | 量子电压标准装置中热功率的主动平衡控制装置及方法 |
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| US11391480B2 (en) | 2019-12-04 | 2022-07-19 | Johnson Controls Tyco IP Holdings LLP | Systems and methods for freeze protection of a coil in an HVAC system |
| US11624524B2 (en) | 2019-12-30 | 2023-04-11 | Johnson Controls Tyco IP Holdings LLP | Systems and methods for expedited flow sensor calibration |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5998217A (ja) | 1982-11-26 | 1984-06-06 | Fujikin:Kk | 流量制御装置 |
| US5062446A (en) * | 1991-01-07 | 1991-11-05 | Sematech, Inc. | Intelligent mass flow controller |
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| US5911238A (en) * | 1996-10-04 | 1999-06-15 | Emerson Electric Co. | Thermal mass flowmeter and mass flow controller, flowmetering system and method |
| US5944048A (en) * | 1996-10-04 | 1999-08-31 | Emerson Electric Co. | Method and apparatus for detecting and controlling mass flow |
-
1999
- 1999-07-09 US US09/350,744 patent/US6343617B1/en not_active Expired - Lifetime
-
2000
- 2000-06-21 CN CNB008113238A patent/CN1249545C/zh not_active Expired - Fee Related
- 2000-06-21 EP EP00939986A patent/EP1212665B1/en not_active Expired - Lifetime
- 2000-06-21 AT AT00939986T patent/ATE251773T1/de not_active IP Right Cessation
- 2000-06-21 AU AU54987/00A patent/AU5498700A/en not_active Abandoned
- 2000-06-21 DE DE60036649T patent/DE60036649T2/de not_active Expired - Fee Related
- 2000-06-21 WO PCT/US2000/017062 patent/WO2001004715A1/en not_active Ceased
- 2000-06-21 KR KR1020027000296A patent/KR100718209B1/ko not_active Expired - Fee Related
- 2000-06-21 JP JP2001510059A patent/JP2003504748A/ja not_active Withdrawn
- 2000-06-21 EP EP03016602A patent/EP1359487B1/en not_active Expired - Lifetime
- 2000-06-21 AT AT03016602T patent/ATE374964T1/de not_active IP Right Cessation
- 2000-06-21 DE DE60005849T patent/DE60005849T2/de not_active Expired - Fee Related
-
2001
- 2001-12-06 US US10/006,774 patent/US6681787B2/en not_active Expired - Lifetime
-
2002
- 2002-02-05 US US10/068,052 patent/US6640822B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105320160A (zh) * | 2014-06-20 | 2016-02-10 | 株式会社堀场Stec | 中继器以及流体控制和测量系统 |
| US10216162B2 (en) | 2014-06-20 | 2019-02-26 | Horiba Stec, Co., Ltd. | Fluid control and measurement system with a relay |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE374964T1 (de) | 2007-10-15 |
| WO2001004715A1 (en) | 2001-01-18 |
| US6640822B2 (en) | 2003-11-04 |
| KR20020039317A (ko) | 2002-05-25 |
| EP1212665B1 (en) | 2003-10-08 |
| DE60005849T2 (de) | 2004-09-09 |
| EP1359487A2 (en) | 2003-11-05 |
| US20020117202A1 (en) | 2002-08-29 |
| DE60036649T2 (de) | 2008-07-03 |
| US6343617B1 (en) | 2002-02-05 |
| ATE251773T1 (de) | 2003-10-15 |
| CN1371492A (zh) | 2002-09-25 |
| AU5498700A (en) | 2001-01-30 |
| EP1359487B1 (en) | 2007-10-03 |
| DE60005849D1 (de) | 2003-11-13 |
| US6681787B2 (en) | 2004-01-27 |
| EP1359487A3 (en) | 2004-02-04 |
| US20020139418A1 (en) | 2002-10-03 |
| KR100718209B1 (ko) | 2007-05-15 |
| EP1212665A1 (en) | 2002-06-12 |
| DE60036649D1 (de) | 2007-11-15 |
| JP2003504748A (ja) | 2003-02-04 |
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