CN109050261A - One kind realizing programming automation diagnostic method based on new-energy automobile alarm code - Google Patents
One kind realizing programming automation diagnostic method based on new-energy automobile alarm code Download PDFInfo
- Publication number
- CN109050261A CN109050261A CN201810922453.8A CN201810922453A CN109050261A CN 109050261 A CN109050261 A CN 109050261A CN 201810922453 A CN201810922453 A CN 201810922453A CN 109050261 A CN109050261 A CN 109050261A
- Authority
- CN
- China
- Prior art keywords
- new
- energy automobile
- alarm code
- alarm
- maintenance
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
Abstract
The present invention relates to new-energy automobile vehicle body equipment, more particularly to it is a kind of based on new-energy automobile alarm code realization programming automation diagnostic method, include motor, electric machine controller, battery pack, battery management system, entire car controller, gearbox, air compressor machine, All-in-One controller, the alarm code of turning machine and vehicle intelligent terminal is collected and automation statistics, including being interpreted based on alarm code, realize the repair prompt to maintenance station staff, this method and product user oriented have abandoned the mode manually by virtue of experience repaired completely, it directlys adopt automation generating mode and shows mode to vehicle manufacturing enterprise with clearly picture and text, the timing of vehicle maintenance enterprise generates automated diagnostic report, explicitly improve very much user's intuitively checking and understanding to vehicle trouble, the accurate judgement of trouble location, it allows user to abandon to tie up by rule of thumb The old mode of tradition for repairing new-energy automobile, promotes breakdown judge accuracy rate and maintenance efficiency.
Description
Technical field
The present invention relates to new-energy automobile vehicle body equipment, more particularly to a kind of new-energy automobile alarm code that is based on to realize journey
Sequence automated diagnostic method.
Background technique
In recent years, the laws and regulations with the fast development of new-energy automobile market and various countries in terms of energy-saving and emission-reduction
Increasingly harsh, each vehicle enterprise not only opens the work of research and development new energy vehicle, starts simultaneously at the maintenance service for paying attention to new energy vehicle,
Improve the overall quality of service of new-energy automobile.
Currently, relative to new-energy automobile sales volume eruptive growth, new-energy automobile maintenance service relatively lags behind.Meanwhile
How the professional knowledge inspection and maintenance that allows existing auto repair personnel faster grasp new-energy automobile in terms of is realized, only
It is difficult to meet existing demand by the study of existing traditional approach.
It is repaired from conventional fuel oil car and also occurs data support deficiency, professional skill into new-energy automobile maintenance transient process
Can be insufficient the problems such as, produces real based on new-energy automobile alarm code then in order to cope with market development and technology humanized direction
Existing programming automation diagnosis provides the product of method for maintaining.
Summary of the invention
The object of the present invention is to provide one kind to realize programming automation diagnostic method based on new-energy automobile alarm code, newly
If energy automobile has the malfunction coding for analyzing data after alert data in time, automation decodes failure cause, and provide it is accurate
Maintenance direction explanation.The system can not only obtain the diagnostic data and report of car alarming, and can more easily provide dimension
Guidance is repaired, maintenance personal is assisted to check car alarming failure and maintenance New-energy electric vehicle faster.
One kind realizing programming automation diagnostic method based on new-energy automobile alarm code, is compiled based on new-energy automobile alarm
Code judges according to the probability trouble location that coding combines alarm times, duration, history data collection to be carried out；It is described to be based on
Automated diagnostic report provides the method that maintenance is suggested are as follows:, can be by new-energy automobile core component during automated diagnostic；Institute
State core component include motor, it is electric machine controller, battery pack, battery management system, entire car controller, gearbox, air compressor machine, more
In-one controller, turning machine and vehicle intelligent terminal；Generated alarm code carries out Macro or mass analysis, to obtain based on coding
Maintenance direction method, which point is classified as individual event, wherein including: trouble location, alarm times, whether eliminate, failure cause,
It is recommended that processing scheme, this suggests that processing scheme can be directly used in field operation.
Non-artificial factor influences, a kind of automated information handling implement that system is judged automatically and executed.
New-energy automobile alarm code is subjected to the trouble location generated after Macro or mass analysis judgement and method for maintaining generates.
The trouble location, failure cause suggest that processing scheme describes new-energy automobile generation with clearly picture and text
Problem and method for maintaining.
The characteristics of this product:
1, using customized alert data model-driven, user can carry out alert data diagnosis from defined alarm model, real
When output be concerned about vehicle automatic detection report.
2, integration in real time, historical data automated diagnostic system can in real time, off-line analysis alert data, carry out according to alarm
Classification, the display of alarm level, duration of alarming.
3, it is visualized using calendar, warning message is simple and clear.
4, using car alarming historical data analysis prediction and alarm trend, diagnostic result is pushed in real time to user.
5, system is really realized customized alarm model, acquisition, analysis, diagnosis, is repaired in the automated diagnostic skill of one
Art.
This product technical solution:
1, vehicle data is accessed using Distributed Services, supported the customized alert data of user (following national standard agreement).
2, system is driven using customized alarm model, and user oneself can define alarm model.
3, user-defined alarm model is analyzed using data stream type frame (Flink), real-time matching alarm code, automatically
Dissolve code, generate diagnosis report, and provide related data check and corresponding method for maintaining.
4, the navigational challenge of Shape Of Things To Come can be predicted by the historical data of vehicle, realized early warning, provided for vehicle user
Safer driving conditions.
Compared with prior art
The invention has the following beneficial effects:
1, unmanned automatic running reduces fault verification and data collection time, and staff is helped to promote data collection efficiency.
2, customized alarm model is accurately positioned trouble unit, promotes staff's maintenance efficiency, ensures the benefit of client.
3, clearly picture and text showing interface, personnel easy to repair understand and execute operation, promotion working efficiency according to suggestion.
Detailed description of the invention
Fig. 1 is technical schematic diagram of the invention；
In figure: 1-1- new-energy automobile, 1-2- warning message, 1-3- alarm analysis data, 1-4- fault type, 1-5- maintenance refer to
It leads, 1-6- trouble unit, 1-7- repairs step.
Fig. 2 is alarm model and component diagram of the invention；
In figure: 2-1- system model, 2-2- user-defined model, 2-3- system alarm content, the customized alarm of 2-4- user
Content, 2-5- diagnosis unit, 2-6- battery management system failure, 2-7- battery controller failure, 2-8- entire car controller failure,
2-9- All-in-One controller failure, 2-10- electrical fault, 2-11- inflate failure of pump.
Fig. 3 is method for maintaining figure of the invention；
In figure: 3-1- vehicle running current figure, 3-2- alarm position, 3-3- diagnosis unit, 3-4- repair method screening analysis, 3-
5 whole maintenance process methods, 3-6 obtain maintenance process method actually required and measure.
Specific embodiment
Below in conjunction with attached drawing of the invention, technology of the invention is realized and principle progress is detailed, clear, completely explains
It states, it is clear that described is only one embodiment in the present invention, rather than whole embodiments, based on the reality in the present invention
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the scope of protection of the invention.Referring to Fig. 1, describing a kind of based on the realization programming automation of new-energy automobile alarm code
The implementation process of diagnostic method, when a new-energy automobile (shown in Fig. 1-1) generates warning message (Fig. 1-2 in the process of running
It is shown), automated diagnostic program will will start in the present invention, and car alarming data are carried out data structured and generation in real time
Alarm analysis data (shown in Fig. 1-3), automated diagnostic program will determine the type (figure of failure according to configured alarm strategy
Shown in 1-4), and the trouble unit (shown in Fig. 1-6) for navigating to alarm can be synchronized by type of alarm, judge to execute completion
Afterwards, automated diagnostic system will call maintenance method allocation models, corresponding method for maintaining (shown in Fig. 1-5) be generated, in order to more
Good allowing field personnel to know and operate executes this maintenance method, synchronous to generate maintenance step (shown in Fig. 1-7), is come with this
Improve the efficiency of staff.
Further, in order to preferably illustrate two core cells of the invention, then by the detailed work of two core cells
Operation mode does following classification and illustrates: automated diagnostic system, maintenance direction method.
1, automated diagnostic system has two sets of alarm decision models referring to Fig. 2, automated diagnostic system is at runtime
It is running, wherein basic scheme is system-level model (shown in 2-1), also there is self-definition model (the 2-2 institute provided for user
Show), system model include most original system alarm content (shown in 2-3), user-defined model include user profession,
Customized alarm content (shown in 2-4), when vehicle is alarmed, matching user-defined model, then matching system first
Model, resulting alarm content are sent directly to diagnosis unit (shown in 2-5), automated diagnostic system receive it is bright
After true alarm content, the component of directly matching alarm will be illustrated: certain new energy as follows for more detailed description
Automobile battery management system alarm (shown in 2-6) for three days on end, alarm content are the customized battery cell charging pressure difference > of user
50 millivolts, 300 millivolts of > of pressure difference when operation, meeting alarm content is that battery cell consistency is poor, automated system Auto-matching
Warning piece is battery management system (shown in 2-6), and additional information is the battery pack X X group electricity of battery management system management
Pond packet monomer consistency is poor, and provides automated diagnostic report.
2, it maintenance direction method: referring to Fig. 3, on the basis of automated diagnostic report, is shown in order to more specific
Diagnostic result and maintenance direction method show that the present invention provides how maintenance direction method repairs to further clarify, and automate
After report triggering, trouble unit (3- will be taken out from automated diagnostic report according to vehicle running current figure (shown in 3-1)
Shown in 2) it carries out marking red display, while method matching, matching are carried out according to automated diagnostic system diagnostics unit (shown in 3-3)
Content be maintenance method screening analysis (shown in 3-4), dimension actually required is obtained (shown in 3-5) in whole maintenance methods
Treating method and measure (shown in 3-6) are repaired, for more detailed description, will be illustrated as follows: certain new-energy automobile is continuous
Battery management system is alarmed (shown in 2-6) within 3 days, and alarm content is that the customized battery cell of user charges 50 millivolts of pressure difference >,
300 millivolts of pressure difference > when operation, meeting alarm content is that battery cell consistency is poor, automated system Auto-matching alarm department
Part is battery management system (shown in 2-6), and additional information is the battery pack X X group battery pack list of battery management system management
Body consistency is poor, and provides automated diagnostic report, and poor according to battery cell consistency shown in report, analysis obtains
It is battery cell failure in battery management system failure or battery pack, staff is asked to refresh battery management system program first
(shown in 3-6) is run on the spot afterwards, checks whether it is that battery management system failure causes by operation data, if not being, into
The dismantling of row battery pack finds XX battery pack and splits out detection, replaces XX batteries monomer (shown in 3-6), transport again after installation
Row.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.It should not treat any reference in the claims as limiting right according to the present invention and want
It asks.
Using technical solutions according to the invention or those skilled in the art under the inspiration of technical solution of the present invention,
Similar technical solution is designed, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (4)
1. one kind realizes programming automation diagnostic method based on new-energy automobile alarm code, it is characterised in that: be based on new energy
Auto alarm coding, sentences according to the probability trouble location that coding combines alarm times, duration, history data collection to be carried out
It is disconnected；It is described that the method that maintenance is provided and is suggested is reported based on automated diagnostic are as follows:, can be by new-energy automobile during automated diagnostic
Core component；The core component includes motor, electric machine controller, battery pack, battery management system, entire car controller, speed change
Case, air compressor machine, All-in-One controller, turning machine and vehicle intelligent terminal；Generated alarm code carries out Macro or mass analysis, thus
Show that the maintenance direction method based on coding, the method point are classified as individual event, wherein including: whether trouble location alarm times, disappears
It removes, failure cause, suggest processing scheme, this suggests that processing scheme can be directly used in field operation.
2. a kind of new-energy automobile alarm code that is based on according to claim 1 realizes programming automation diagnostic method,
Be characterized in that: non-artificial factor influences, a kind of automated information handling implement that system is judged automatically and executed.
3. a kind of new-energy automobile alarm code that is based on according to claim 1 realizes programming automation diagnostic method,
It is characterized in that: new-energy automobile alarm code being subjected to the trouble location generated after Macro or mass analysis judgement and method for maintaining generates.
4. a kind of new-energy automobile alarm code that is based on according to claim 1 realizes programming automation diagnostic method,
Be characterized in that: the trouble location, failure cause suggest that processing scheme describes new-energy automobile generation with clearly picture and text
Problem and method for maintaining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810922453.8A CN109050261A (en) | 2018-08-14 | 2018-08-14 | One kind realizing programming automation diagnostic method based on new-energy automobile alarm code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810922453.8A CN109050261A (en) | 2018-08-14 | 2018-08-14 | One kind realizing programming automation diagnostic method based on new-energy automobile alarm code |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109050261A true CN109050261A (en) | 2018-12-21 |
Family
ID=64683940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810922453.8A Pending CN109050261A (en) | 2018-08-14 | 2018-08-14 | One kind realizing programming automation diagnostic method based on new-energy automobile alarm code |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109050261A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109871003A (en) * | 2019-03-14 | 2019-06-11 | 深圳新荷科技有限公司 | Vehicle trouble analysis method, device and server based on new-energy automobile |
| CN112937303A (en) * | 2021-02-08 | 2021-06-11 | 重庆长安新能源汽车科技有限公司 | Real-time online early warning method and system after battery overheating |
| CN117035725A (en) * | 2023-08-02 | 2023-11-10 | 浙江熊创微电网科技有限公司 | Photovoltaic power station intelligent management system based on big data |
| CN117035725B (en) * | 2023-08-02 | 2024-04-30 | 浙江熊创微电网科技有限公司 | Photovoltaic power station intelligent management system based on big data |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850723A (en) * | 2010-04-30 | 2010-10-06 | 锦州海伯伦汽车电子有限公司 | Fault detecting and processing method for current sensor of motor control unit of electric automobile |
| US8527139B1 (en) * | 2012-08-28 | 2013-09-03 | GM Global Technology Operations LLC | Security systems and methods with random and multiple change-response testing |
| CN104169976A (en) * | 2012-01-13 | 2014-11-26 | 斯堪尼亚商用车有限公司 | System and method for providing diagnostic fault information |
| CN104536437A (en) * | 2014-12-25 | 2015-04-22 | 重庆恒通电动客车动力系统有限公司 | Big-data remote fault-tolerant alarming method for new energy automobile |
| JP2015144517A (en) * | 2014-01-31 | 2015-08-06 | 株式会社デンソー | Electronic control device |
| CN106292618A (en) * | 2015-06-08 | 2017-01-04 | 上海通用汽车有限公司 | Vehicle trouble quick positioning analysis system and the quick method for positioning analyzing of vehicle trouble |
| CN106740125A (en) * | 2016-11-29 | 2017-05-31 | 北京长城华冠汽车科技股份有限公司 | A kind of high tension apparatus fault detection system of electric automobile, method and electric automobile |
| CN107798396A (en) * | 2017-10-23 | 2018-03-13 | 国家电网公司 | A kind of power equipment automation apparatus for examination and repair and method |
-
2018
- 2018-08-14 CN CN201810922453.8A patent/CN109050261A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850723A (en) * | 2010-04-30 | 2010-10-06 | 锦州海伯伦汽车电子有限公司 | Fault detecting and processing method for current sensor of motor control unit of electric automobile |
| CN104169976A (en) * | 2012-01-13 | 2014-11-26 | 斯堪尼亚商用车有限公司 | System and method for providing diagnostic fault information |
| US8527139B1 (en) * | 2012-08-28 | 2013-09-03 | GM Global Technology Operations LLC | Security systems and methods with random and multiple change-response testing |
| JP2015144517A (en) * | 2014-01-31 | 2015-08-06 | 株式会社デンソー | Electronic control device |
| CN104536437A (en) * | 2014-12-25 | 2015-04-22 | 重庆恒通电动客车动力系统有限公司 | Big-data remote fault-tolerant alarming method for new energy automobile |
| CN106292618A (en) * | 2015-06-08 | 2017-01-04 | 上海通用汽车有限公司 | Vehicle trouble quick positioning analysis system and the quick method for positioning analyzing of vehicle trouble |
| CN106740125A (en) * | 2016-11-29 | 2017-05-31 | 北京长城华冠汽车科技股份有限公司 | A kind of high tension apparatus fault detection system of electric automobile, method and electric automobile |
| CN107798396A (en) * | 2017-10-23 | 2018-03-13 | 国家电网公司 | A kind of power equipment automation apparatus for examination and repair and method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109871003A (en) * | 2019-03-14 | 2019-06-11 | 深圳新荷科技有限公司 | Vehicle trouble analysis method, device and server based on new-energy automobile |
| CN112937303A (en) * | 2021-02-08 | 2021-06-11 | 重庆长安新能源汽车科技有限公司 | Real-time online early warning method and system after battery overheating |
| CN117035725A (en) * | 2023-08-02 | 2023-11-10 | 浙江熊创微电网科技有限公司 | Photovoltaic power station intelligent management system based on big data |
| CN117035725B (en) * | 2023-08-02 | 2024-04-30 | 浙江熊创微电网科技有限公司 | Photovoltaic power station intelligent management system based on big data |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111241154B (en) | Storage battery fault early warning method and system based on big data | |
| CN105137963A (en) | Vehicle remote monitoring and fault diagnosis method and device | |
| CN105044497B (en) | A kind of traction convertor intelligent fault analysis method | |
| CN106662072A (en) | Wind turbine condition monitoring method and system | |
| CN103278728B (en) | Short Circuit Between Generator Rotor Windings method for diagnosing faults and system | |
| CN108053075B (en) | Scrapped vehicle prediction method and system | |
| CN106650963A (en) | Electric car charging equipment detection and maintenance managing method and device | |
| CN111985558A (en) | Electric energy meter abnormity diagnosis method and system | |
| CN106707065B (en) | Battery management system standard DBC interfaces automatization test system and method | |
| CN109615273B (en) | Method and system for evaluating state of electric vehicle charging facility | |
| CN109050261A (en) | One kind realizing programming automation diagnostic method based on new-energy automobile alarm code | |
| CN105160407A (en) | Automatic creation method based on specialized service work order of equipment | |
| CN115526355A (en) | Intelligent monitoring management method and system for shared vehicles and electronic equipment | |
| CN112561238A (en) | Pumped storage power station auxiliary equipment state health evaluation system and method | |
| CN112124229A (en) | Remote real-time fault diagnosis method for emergency pump truck | |
| CN110968703B (en) | Method and system for constructing abnormal metering point knowledge base based on LSTM end-to-end extraction algorithm | |
| CN103606247A (en) | Traffic early-warning method and system by means of vehicle conditions and driver physiological parameters | |
| CN111950767A (en) | Energy efficiency online analysis system based on management system database | |
| CN108506171A (en) | A kind of large-scale half direct-drive unit cooling system for gear box fault early warning method | |
| CN114061770B (en) | Distributed prefabricated optical fiber bus temperature measurement system | |
| CN110866695A (en) | Auxiliary maintenance decision method based on association of equipment running state and maintenance work | |
| CN113703410B (en) | Wisdom operation platform of wisdom power plant | |
| CN104156888A (en) | Power system operation risk monitoring method based on comprehensive risk evaluation model | |
| CN111474870A (en) | Fault diagnosis and detection system based on machine learning | |
| CN116500451A (en) | Online monitoring system for storage battery |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |