CN113002454B - 一种用于车辆的obd故障报警方法、报警系统及车辆 - Google Patents
一种用于车辆的obd故障报警方法、报警系统及车辆 Download PDFInfo
- Publication number
- CN113002454B CN113002454B CN202110275634.8A CN202110275634A CN113002454B CN 113002454 B CN113002454 B CN 113002454B CN 202110275634 A CN202110275634 A CN 202110275634A CN 113002454 B CN113002454 B CN 113002454B
- Authority
- CN
- China
- Prior art keywords
- vehicle
- window
- value
- pollutant
- obd
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0237—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems circuits concerning the atmospheric environment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
- F01N11/007—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity the diagnostic devices measuring oxygen or air concentration downstream of the exhaust apparatus
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2225/00—Means indicating the functioning state of the alarm system, e.g. indicating arming, using leds
-
- 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
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Biodiversity & Conservation Biology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Emergency Alarm Devices (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110275634.8A CN113002454B (zh) | 2021-03-15 | 2021-03-15 | 一种用于车辆的obd故障报警方法、报警系统及车辆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110275634.8A CN113002454B (zh) | 2021-03-15 | 2021-03-15 | 一种用于车辆的obd故障报警方法、报警系统及车辆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113002454A CN113002454A (zh) | 2021-06-22 |
CN113002454B true CN113002454B (zh) | 2022-07-26 |
Family
ID=76407099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110275634.8A Active CN113002454B (zh) | 2021-03-15 | 2021-03-15 | 一种用于车辆的obd故障报警方法、报警系统及车辆 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113002454B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106194365A (zh) * | 2016-08-30 | 2016-12-07 | 潍柴动力股份有限公司 | 一种基于模型的nox排放监控方法 |
CN108562442A (zh) * | 2018-04-16 | 2018-09-21 | 沃尔沃汽车公司 | 车辆实际行驶排放测试设备和方法 |
CN109738206A (zh) * | 2019-01-18 | 2019-05-10 | 北京汽车股份有限公司 | Ii型试验实际行驶污染物排放试验的修正方法及装置 |
CN110243384A (zh) * | 2019-06-11 | 2019-09-17 | 中国第一汽车股份有限公司 | 实际行驶排放试验路线的确定方法、装置、设备和介质 |
CN111042956A (zh) * | 2019-12-26 | 2020-04-21 | 潍柴动力股份有限公司 | Egr流量故障判断方法、装置及设备 |
-
2021
- 2021-03-15 CN CN202110275634.8A patent/CN113002454B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106194365A (zh) * | 2016-08-30 | 2016-12-07 | 潍柴动力股份有限公司 | 一种基于模型的nox排放监控方法 |
CN108562442A (zh) * | 2018-04-16 | 2018-09-21 | 沃尔沃汽车公司 | 车辆实际行驶排放测试设备和方法 |
CN109738206A (zh) * | 2019-01-18 | 2019-05-10 | 北京汽车股份有限公司 | Ii型试验实际行驶污染物排放试验的修正方法及装置 |
CN110243384A (zh) * | 2019-06-11 | 2019-09-17 | 中国第一汽车股份有限公司 | 实际行驶排放试验路线的确定方法、装置、设备和介质 |
CN111042956A (zh) * | 2019-12-26 | 2020-04-21 | 潍柴动力股份有限公司 | Egr流量故障判断方法、装置及设备 |
Also Published As
Publication number | Publication date |
---|---|
CN113002454A (zh) | 2021-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102733916B (zh) | 车辆排气处理应用的NOx传感器的偏移和慢响应诊断方法 | |
US10713862B2 (en) | Enhanced vehicle bad fuel sensor with crowdsourcing analytics | |
US20190024563A1 (en) | Model-based monitoring for selective catalytic reduction device in aftertreatment assembly | |
US20200355108A1 (en) | Vehicle pollutant emissions measurement method using an on-board system | |
CN112412600B (zh) | 颗粒捕集器捕集效率监测方法、装置、设备及存储介质 | |
CN111058926A (zh) | 一种尿素浓度稳定性检测方法、装置和后处理器控制器 | |
CN110895414B (zh) | 用于确定并监视额外燃料消耗的原因的方法和系统 | |
JP4484879B2 (ja) | 自動車のディーゼルエンジンの排気ガスの中へ放出される汚染化合物の量の推定システムを評価する方法 | |
EP1416133B1 (en) | Catalyst detector for vehicle | |
CN113002454B (zh) | 一种用于车辆的obd故障报警方法、报警系统及车辆 | |
US20040083071A1 (en) | Evaluation, system for fault diagnosis function, computer program product, and computer readable storage medium | |
KR20120098000A (ko) | 자동차 연비 측정 시스템 | |
CN115753146A (zh) | 检测车辆NOx排放量超标方法、装置、设备及存储介质 | |
EP3613975B1 (en) | Method and system for determining a cause of extra-fuel consumption | |
CN110067624B (zh) | 用于对机动车中的内燃机进行排放监控的方法和装置 | |
CN114851985A (zh) | 车辆点火和熄火状态的识别方法、装置和车载设备 | |
CN113686585B (zh) | 车辆排放物监测方法、装置、计算机设备和存储介质 | |
CN114278420B (zh) | 车辆scr系统预测性维护方法及预测性维护系统 | |
CN116066218A (zh) | 氮氧传感器或氧传感器的健康状况分析方法及相应的系统 | |
CN118148757A (zh) | 尿素质量检测方法、装置、计算机设备及存储介质 | |
WO2022155009A1 (en) | System and method for detecting pressure loss rate and associated events for motor vehicle tires | |
KR100836406B1 (ko) | Scr 모니터링 시스템 | |
CN117162946A (zh) | 油量使用状态检测方法、装置、计算机设备、介质和产品 | |
CN116481829A (zh) | 基于多源监测数据的高排柴油车的识别方法、设备及介质 | |
CN105134397A (zh) | 氧传感器的诊断方法、系统及具有该系统的车辆 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20211214 Address after: 310051 No. 1760, Jiangling Road, Hangzhou, Zhejiang, Binjiang District Applicant after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Applicant after: ZHEJIANG GEELY NEW ENERGY COMMERCIAL VEHICLE GROUP Co.,Ltd. Applicant after: GEELY SICHUAN COMMERCIAL VEHICLE Co.,Ltd. Applicant after: JIANGXI GEELY NEW ENERGY COMMERCIAL VEHICLE Co.,Ltd. Applicant after: Zhejiang remote commercial vehicle R & D Co.,Ltd. Address before: 310051 No. 1760, Jiangling Road, Hangzhou, Zhejiang, Binjiang District Applicant before: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Applicant before: ZHEJIANG GEELY NEW ENERGY COMMERCIAL VEHICLE GROUP Co.,Ltd. Applicant before: GEELY SICHUAN COMMERCIAL VEHICLE Co.,Ltd. Applicant before: JIANGXI GEELY NEW ENERGY COMMERCIAL VEHICLE Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |