CN103266958B - 催化转化器快速起燃方法和装置 - Google Patents
催化转化器快速起燃方法和装置 Download PDFInfo
- Publication number
- CN103266958B CN103266958B CN201310178124.4A CN201310178124A CN103266958B CN 103266958 B CN103266958 B CN 103266958B CN 201310178124 A CN201310178124 A CN 201310178124A CN 103266958 B CN103266958 B CN 103266958B
- Authority
- CN
- China
- Prior art keywords
- control unit
- catalytic converter
- water temperature
- fast light
- electronic control
- 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
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310178124.4A CN103266958B (zh) | 2013-05-13 | 2013-05-13 | 催化转化器快速起燃方法和装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310178124.4A CN103266958B (zh) | 2013-05-13 | 2013-05-13 | 催化转化器快速起燃方法和装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103266958A CN103266958A (zh) | 2013-08-28 |
CN103266958B true CN103266958B (zh) | 2017-01-25 |
Family
ID=49010609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310178124.4A Active CN103266958B (zh) | 2013-05-13 | 2013-05-13 | 催化转化器快速起燃方法和装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103266958B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3075259B1 (fr) * | 2017-12-14 | 2021-01-15 | Psa Automobiles Sa | Systeme et procede de pilotage de la temperature d’un catalyseur d’une ligne d’echappement de vehicule, et vehicule automobile les incorporant |
CN111305935B (zh) * | 2020-04-09 | 2021-10-29 | 东风汽车集团有限公司 | 一种利用发动机最低转速加速催化器起燃过程的方法 |
CN114542304B (zh) * | 2022-04-22 | 2022-08-23 | 潍柴动力股份有限公司 | 发动机的控制方法、控制装置、处理器与控制系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1073018A (ja) * | 1996-08-30 | 1998-03-17 | Denso Corp | 内燃機関の排ガス浄化用触媒の温度制御装置 |
CN1431393A (zh) * | 2002-01-11 | 2003-07-23 | 日产自动车株式会社 | 用于内燃机中排气净化的设备和方法 |
CN102180166A (zh) * | 2011-04-20 | 2011-09-14 | 重庆长安汽车股份有限公司 | 一种降低排放的自动变速器换挡控制方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1410935B1 (de) * | 2002-10-18 | 2005-08-10 | Ford Global Technologies, LLC | Verfahren zur Reduzierung der Abgasemissionen eines Motorsystems |
JP4434200B2 (ja) * | 2006-12-27 | 2010-03-17 | トヨタ自動車株式会社 | 車両の制御装置 |
-
2013
- 2013-05-13 CN CN201310178124.4A patent/CN103266958B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1073018A (ja) * | 1996-08-30 | 1998-03-17 | Denso Corp | 内燃機関の排ガス浄化用触媒の温度制御装置 |
CN1431393A (zh) * | 2002-01-11 | 2003-07-23 | 日产自动车株式会社 | 用于内燃机中排气净化的设备和方法 |
CN102180166A (zh) * | 2011-04-20 | 2011-09-14 | 重庆长安汽车股份有限公司 | 一种降低排放的自动变速器换挡控制方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103266958A (zh) | 2013-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101509435B (zh) | 减少混合动力车辆冷启动排放物的控制系统 | |
CN101994550B (zh) | 电加热催化剂控制系统和方法 | |
CN103266958B (zh) | 催化转化器快速起燃方法和装置 | |
CN101994555B (zh) | 排气处理系统的催化剂的辐射加热系统和方法 | |
EP3974638A1 (en) | Thermal management of exhaust gas via cylinder deactivation | |
EP3611362A2 (en) | Exhaust gas aftertreatment system control | |
CN112523844B (zh) | 一种发动机起燃的智能控制方法、装置、存储介质及设备 | |
EP2386744A1 (en) | Control device for vehicle | |
EP3124762A1 (en) | Engine device | |
CN104314651A (zh) | 一种三元催化剂老化修正方法和修正装置 | |
JP2017052388A (ja) | ハイブリッド自動車 | |
JP4561879B2 (ja) | 排気センサ再生装置およびそれを用いた吸排気制御システム | |
CN108223181B (zh) | 冷起动减排策略监测系统 | |
JP6488843B2 (ja) | 触媒活性化方法及び触媒活性化装置 | |
CN110486125A (zh) | 一种燃油发动机催化剂起燃控制方法和系统 | |
CN104234797A (zh) | 用于优化插电式混合动力汽车排放的催化器加热控制方法 | |
CN102168621A (zh) | 怠速状态下在柴油机微粒过滤器再生期间控制发动机的方法和系统 | |
CN101520007B (zh) | 通过发动机负载调节增强的催化剂性能 | |
WO2016046617A1 (en) | Control system of internal combustion engine and control method for the control system | |
CN103206288A (zh) | 排气后处理系统 | |
CN102180166B (zh) | 一种降低排放的自动变速器换挡控制方法 | |
KR20150066696A (ko) | 디젤 미립자 필터의 서비스 재생 방법 | |
CN102791980A (zh) | 内燃机的控制装置 | |
EP2687708B1 (en) | System for controlling an exhaust gas after-treatment system temperature of a combustion engine | |
JP2011093372A (ja) | ハイブリッド自動車 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190402 Address after: 317000 east gate of Taizhou City, Zhejiang Province Co-patentee after: Zhejiang Geely Holding Group Co., Ltd. Patentee after: Zhejiang Geely Automobile Research Institute Co., Ltd. Address before: 311228 No. 206 Farmer's Second House in Linjiang Industrial Park, Xiaoshan District, Hangzhou City, Zhejiang Province Co-patentee before: Zhejiang Geely Automobile Research Institute Co., Ltd. Patentee before: Hangzhou Branch, Zhejiang Geely Automobile Research Institute Co., Ltd. Co-patentee before: Zhejiang Geely Holding Group Co., Ltd. |
|
TR01 | Transfer of patent right |