CN100529369C - 用于控制阀的方法和设备和用于控制带有阀的泵喷嘴的方法和设备 - Google Patents
用于控制阀的方法和设备和用于控制带有阀的泵喷嘴的方法和设备 Download PDFInfo
- Publication number
- CN100529369C CN100529369C CNB2004800416187A CN200480041618A CN100529369C CN 100529369 C CN100529369 C CN 100529369C CN B2004800416187 A CNB2004800416187 A CN B2004800416187A CN 200480041618 A CN200480041618 A CN 200480041618A CN 100529369 C CN100529369 C CN 100529369C
- Authority
- CN
- China
- Prior art keywords
- valve
- value
- valve seat
- piezoelectric actuator
- valve element
- 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
- 238000000034 method Methods 0.000 title claims abstract description 65
- 230000008569 process Effects 0.000 claims abstract description 29
- 239000012530 fluid Substances 0.000 claims description 36
- 239000000295 fuel oil Substances 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 description 16
- 239000000446 fuel Substances 0.000 description 11
- 230000006872 improvement Effects 0.000 description 10
- 230000002349 favourable effect Effects 0.000 description 9
- 230000008901 benefit Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000010304 firing Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000008485 antagonism Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D41/2096—Output circuits, e.g. for controlling currents in command coils for controlling piezoelectric injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
- F02D2041/1409—Introducing closed-loop corrections characterised by the control or regulation method using at least a proportional, integral or derivative controller
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0606—Fuel temperature
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10359675A DE10359675B3 (de) | 2003-12-18 | 2003-12-18 | Verfahren und Vorrichtung zum Steuern eines Ventils und Verfahren und Vorrichtung zum Steuern einer Pumpe-Düse-Vorrichtung mit dem Ventil |
DE10359675.5 | 2003-12-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1938509A CN1938509A (zh) | 2007-03-28 |
CN100529369C true CN100529369C (zh) | 2009-08-19 |
Family
ID=34638728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800416187A Expired - Fee Related CN100529369C (zh) | 2003-12-18 | 2004-12-15 | 用于控制阀的方法和设备和用于控制带有阀的泵喷嘴的方法和设备 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7275522B2 (zh) |
EP (1) | EP1704316B1 (zh) |
CN (1) | CN100529369C (zh) |
AT (1) | ATE393308T1 (zh) |
DE (2) | DE10359675B3 (zh) |
WO (1) | WO2005059337A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004027291B4 (de) * | 2004-06-04 | 2009-11-26 | Continental Automotive Gmbh | Verfahren und Vorrichtung zum Steuern eines Ventils |
DE102004058971B4 (de) * | 2004-12-08 | 2006-12-28 | Volkswagen Mechatronic Gmbh & Co. Kg | Verfahren zum Steuern eines piezoelektrischen Aktors und Steuereinheit zum Steuern eines piezoelektrischen Aktors |
DE102004062073B4 (de) * | 2004-12-23 | 2015-08-13 | Continental Automotive Gmbh | Verfahren und Vorrichtung zur Kompensation von Prelleffekten in einem piezogesteuerten Einspritzsystem einer Verbrennungskraftmaschine |
US8202267B2 (en) | 2006-10-10 | 2012-06-19 | Medsolve Technologies, Inc. | Method and apparatus for infusing liquid to a body |
TW200903975A (en) * | 2007-07-09 | 2009-01-16 | Micro Base Technology Corp | Piezoelectric miniature pump and its driving circuit |
US8708961B2 (en) | 2008-01-28 | 2014-04-29 | Medsolve Technologies, Inc. | Apparatus for infusing liquid to a body |
US7980224B2 (en) * | 2008-02-05 | 2011-07-19 | Caterpillar Inc. | Two wire intensified common rail fuel system |
DE102009001077A1 (de) * | 2009-02-23 | 2010-08-26 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Endstufe für mindestens einen Piezoaktor |
GB2475224B (en) * | 2009-09-28 | 2016-03-16 | Gm Global Tech Operations Inc | Method for controlling a piezoelectric injector |
DE102010040283B3 (de) * | 2010-09-06 | 2011-12-22 | Continental Automotive Gmbh | Verfahren zur Regelung der Einspritzmenge eines Piezoinjektors eines Kraftstoffeinspritzsystems |
WO2014107487A1 (en) | 2013-01-02 | 2014-07-10 | Regents Of The University Of Minnesota | Direct fuel injectors with variable injecton flow rate |
JP5933148B1 (ja) | 2013-05-07 | 2016-06-08 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | リニアデジタル比例圧電バルブ |
CN110032060B (zh) * | 2018-01-11 | 2022-05-17 | 西门子能源有限公司 | 过程控制方法、过程控制装置和存储介质 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19652801C1 (de) * | 1996-12-18 | 1998-04-23 | Siemens Ag | Verfahren und Vorrichtung zum Ansteuern wenigstens eines kapazitiven Stellgliedes |
JP3529577B2 (ja) * | 1997-02-14 | 2004-05-24 | 本田技研工業株式会社 | 燃料噴射弁制御装置 |
DE19723932C1 (de) | 1997-06-06 | 1998-12-24 | Siemens Ag | Verfahren zum Ansteuern wenigstens eines kapazitiven Stellgliedes |
DE19835494C2 (de) * | 1998-08-06 | 2000-06-21 | Bosch Gmbh Robert | Pumpe-Düse-Einheit |
DE19945670B4 (de) * | 1999-09-23 | 2006-01-12 | Siemens Ag | Verfahren zum Ansteuern eines kapazitiven Stellgliedes eines Kraftstoffeinspritzventils einer Brennkraftmaschine |
ATE446590T1 (de) * | 2000-04-01 | 2009-11-15 | Bosch Gmbh Robert | Verfahren und vorrichtung zur regelung von spannungen und spannungsgradienten zum antrieb eines piezoelektrischen elements |
DE10063080B4 (de) * | 2000-12-18 | 2006-12-28 | Siemens Ag | Aktorsteuerung und zugehöriges Verfahren |
DE10136186A1 (de) * | 2001-07-25 | 2003-02-06 | Bosch Gmbh Robert | Ventil zum Steuern von Flüssigkeiten |
DE10148217C1 (de) * | 2001-09-28 | 2003-04-24 | Bosch Gmbh Robert | Verfahren, Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine |
EP1488088B1 (de) * | 2002-03-27 | 2007-05-23 | Volkswagen Mechatronic GmbH & Co. KG | Verfahren und vorrichtung zur detektion des einschlagzeitpunktes der ventilnadel eines piezo-steuerventils |
WO2003091559A1 (de) * | 2002-04-23 | 2003-11-06 | Volkswagen Mechatronic Gmbh & Co. | Vorrichtung und verfahren zur ansteuerung des piezo-aktuators eines steuerventils einer pumpe-düse-einheit |
DE10225911B3 (de) * | 2002-06-11 | 2004-02-12 | Siemens Ag | Verfahren und Vorrichtung zum Messen und Regeln der Schließ- und Öffnungszeit eines Piezo-Steuerventils |
US6978770B2 (en) * | 2004-05-12 | 2005-12-27 | Cummins Inc. | Piezoelectric fuel injection system with rate shape control and method of controlling same |
-
2003
- 2003-12-18 DE DE10359675A patent/DE10359675B3/de not_active Expired - Fee Related
-
2004
- 2004-12-15 WO PCT/EP2004/014271 patent/WO2005059337A1/de active IP Right Grant
- 2004-12-15 EP EP04803891A patent/EP1704316B1/de not_active Not-in-force
- 2004-12-15 DE DE502004006965T patent/DE502004006965D1/de active Active
- 2004-12-15 AT AT04803891T patent/ATE393308T1/de not_active IP Right Cessation
- 2004-12-15 CN CNB2004800416187A patent/CN100529369C/zh not_active Expired - Fee Related
-
2006
- 2006-06-15 US US11/453,723 patent/US7275522B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE10359675B3 (de) | 2005-07-07 |
EP1704316A1 (de) | 2006-09-27 |
CN1938509A (zh) | 2007-03-28 |
WO2005059337A1 (de) | 2005-06-30 |
DE502004006965D1 (de) | 2008-06-05 |
EP1704316B1 (de) | 2008-04-23 |
US7275522B2 (en) | 2007-10-02 |
US20060289670A1 (en) | 2006-12-28 |
ATE393308T1 (de) | 2008-05-15 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CONTINENTAL AUTOMOTIVE GMBH Free format text: FORMER OWNER: SIEMENS AKTIENGESELLSCHAFT Effective date: 20110617 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: MUNICH, GERMANY TO: HANNOVER, GERMANY |
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TR01 | Transfer of patent right |
Effective date of registration: 20110617 Address after: Hannover Patentee after: Continental Automotive GmbH Address before: Munich, Germany Patentee before: Siemens AG |
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C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Hannover Patentee after: Continental Automotive GmbH Address before: Hannover Patentee before: Continental Automotive GmbH |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20131215 |