CN104515648A - 补偿内燃发动机内的压力测量装置的信号的方法 - Google Patents
补偿内燃发动机内的压力测量装置的信号的方法 Download PDFInfo
- Publication number
- CN104515648A CN104515648A CN201410516466.7A CN201410516466A CN104515648A CN 104515648 A CN104515648 A CN 104515648A CN 201410516466 A CN201410516466 A CN 201410516466A CN 104515648 A CN104515648 A CN 104515648A
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- China
- Prior art keywords
- signal
- value
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- sensor
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- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/04—Testing internal-combustion engines
- G01M15/08—Testing internal-combustion engines by monitoring pressure in cylinders
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/28—Interface circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
-
- 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
- F02D2041/1413—Controller structures or design
- F02D2041/1429—Linearisation, i.e. using a feedback law such that the system evolves as a linear one
-
- 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
- F02D2041/1413—Controller structures or design
- F02D2041/1432—Controller structures or design the system including a filter, e.g. a low pass or high pass filter
-
- 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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/28—Interface circuits
- F02D2041/286—Interface circuits comprising means for signal processing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Measuring Fluid Pressure (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1359758A FR3011581B1 (fr) | 2013-10-08 | 2013-10-08 | Procede de compensation d'un signal d'un dispositif de mesure de pression au sein d'un moteur a combustion interne |
FR1359758 | 2013-10-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104515648A true CN104515648A (zh) | 2015-04-15 |
CN104515648B CN104515648B (zh) | 2018-09-07 |
Family
ID=49876841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410516466.7A Active CN104515648B (zh) | 2013-10-08 | 2014-09-30 | 补偿内燃发动机内的压力测量装置的信号的方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20150100265A1 (zh) |
CN (1) | CN104515648B (zh) |
FR (1) | FR3011581B1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106988908A (zh) * | 2016-01-21 | 2017-07-28 | 法国大陆汽车公司 | 用于处理由用于测量气缸中存在的压力的传感器所供应的信号的方法和装置 |
CN111207929A (zh) * | 2019-12-30 | 2020-05-29 | 中国船舶重工集团公司第七一一研究所 | 一种对实时采集的发动机缸压信号截取的方法及系统 |
CN113588736A (zh) * | 2021-07-28 | 2021-11-02 | 三诺生物传感股份有限公司 | 一种校正电流信号的方法及系统 |
CN113588160A (zh) * | 2021-07-30 | 2021-11-02 | 东风商用车有限公司 | 信号补偿方法、装置、设备及可读存储介质 |
WO2023004614A1 (zh) * | 2021-07-28 | 2023-02-02 | 三诺生物传感股份有限公司 | 一种校正电流信号的方法及系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2872282A1 (fr) * | 2004-06-28 | 2005-12-30 | Renault Sas | Procede de traitement d'un signal de pression |
FR2878030A1 (fr) * | 2004-11-18 | 2006-05-19 | Renault Sas | Dispositif de filtrage d'un signal de mesure de pression |
CN1796756A (zh) * | 2004-12-27 | 2006-07-05 | 本田技研工业株式会社 | 缸内压的检测 |
CN101258394A (zh) * | 2005-07-29 | 2008-09-03 | 森萨塔科技荷兰有限公司 | 补偿装置及其操作方法 |
CN102216749A (zh) * | 2008-11-19 | 2011-10-12 | 法国欧陆汽车公司 | 用于校正来自压力传感器的信号的漂移的方法 |
US20120000292A1 (en) * | 2010-07-02 | 2012-01-05 | Polichronis Lepidis | Pressure measuring device and method for ascertaining pressure values |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60111935A (ja) * | 1983-11-24 | 1985-06-18 | Nissan Motor Co Ltd | 燃焼監視装置 |
DE19900738C1 (de) * | 1999-01-12 | 2000-06-15 | Daimler Chrysler Ag | Verfahren und Vorrichtung zur Bestimmung eines Brennraumdruckverlaufs bei einer Brennkraftmaschine |
US7117725B2 (en) * | 2004-03-12 | 2006-10-10 | Honda Motor Co., Ltd. | In-cylinder pressure detecting apparatus |
JP4877656B2 (ja) * | 2007-07-02 | 2012-02-15 | トヨタ自動車株式会社 | 燃料電池システムおよびその電流制御方法 |
US8364385B2 (en) * | 2010-03-30 | 2013-01-29 | GM Global Technology Operations LLC | Cylinder pressure sensor reset systems and methods |
FR3007461B1 (fr) * | 2013-06-25 | 2015-07-17 | Airbus Operations Sas | Procede et systeme de demarrage d'une turbomachine d'aeronef. |
-
2013
- 2013-10-08 FR FR1359758A patent/FR3011581B1/fr active Active
-
2014
- 2014-09-25 US US14/496,023 patent/US20150100265A1/en not_active Abandoned
- 2014-09-30 CN CN201410516466.7A patent/CN104515648B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2872282A1 (fr) * | 2004-06-28 | 2005-12-30 | Renault Sas | Procede de traitement d'un signal de pression |
FR2878030A1 (fr) * | 2004-11-18 | 2006-05-19 | Renault Sas | Dispositif de filtrage d'un signal de mesure de pression |
CN1796756A (zh) * | 2004-12-27 | 2006-07-05 | 本田技研工业株式会社 | 缸内压的检测 |
CN101258394A (zh) * | 2005-07-29 | 2008-09-03 | 森萨塔科技荷兰有限公司 | 补偿装置及其操作方法 |
CN102216749A (zh) * | 2008-11-19 | 2011-10-12 | 法国欧陆汽车公司 | 用于校正来自压力传感器的信号的漂移的方法 |
US20120000292A1 (en) * | 2010-07-02 | 2012-01-05 | Polichronis Lepidis | Pressure measuring device and method for ascertaining pressure values |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106988908A (zh) * | 2016-01-21 | 2017-07-28 | 法国大陆汽车公司 | 用于处理由用于测量气缸中存在的压力的传感器所供应的信号的方法和装置 |
CN106988908B (zh) * | 2016-01-21 | 2020-02-28 | 法国大陆汽车公司 | 用于处理由用于测量气缸中存在的压力的传感器所供应的信号的方法和装置 |
CN111207929A (zh) * | 2019-12-30 | 2020-05-29 | 中国船舶重工集团公司第七一一研究所 | 一种对实时采集的发动机缸压信号截取的方法及系统 |
CN111207929B (zh) * | 2019-12-30 | 2021-07-02 | 中国船舶重工集团公司第七一一研究所 | 一种对实时采集的发动机缸压信号截取的方法及系统 |
CN113588736A (zh) * | 2021-07-28 | 2021-11-02 | 三诺生物传感股份有限公司 | 一种校正电流信号的方法及系统 |
WO2023004614A1 (zh) * | 2021-07-28 | 2023-02-02 | 三诺生物传感股份有限公司 | 一种校正电流信号的方法及系统 |
CN113588736B (zh) * | 2021-07-28 | 2024-02-20 | 三诺生物传感股份有限公司 | 一种校正电流信号的方法及系统 |
CN113588160A (zh) * | 2021-07-30 | 2021-11-02 | 东风商用车有限公司 | 信号补偿方法、装置、设备及可读存储介质 |
CN113588160B (zh) * | 2021-07-30 | 2023-01-24 | 东风商用车有限公司 | 信号补偿方法、装置、设备及可读存储介质 |
Also Published As
Publication number | Publication date |
---|---|
US20150100265A1 (en) | 2015-04-09 |
FR3011581B1 (fr) | 2018-08-24 |
FR3011581A1 (fr) | 2015-04-10 |
CN104515648B (zh) | 2018-09-07 |
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TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: Regensburg, Germany Patentee after: WeiPai Technology Co.,Ltd. Patentee after: CONTINENTAL AUTOMOTIVE GmbH Address before: Toulouse, France Patentee before: CONTINENTAL AUTOMOTIVE FRANCE Patentee before: CONTINENTAL AUTOMOTIVE GmbH |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230426 Address after: Regensburg, Germany Patentee after: WeiPai Technology Co.,Ltd. Address before: Regensburg, Germany Patentee before: WeiPai Technology Co.,Ltd. Patentee before: CONTINENTAL AUTOMOTIVE GmbH |
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TR01 | Transfer of patent right |