CN109557868A - A kind of electric car charge information monitoring method, device and vehicle - Google Patents
A kind of electric car charge information monitoring method, device and vehicle Download PDFInfo
- Publication number
- CN109557868A CN109557868A CN201710891766.7A CN201710891766A CN109557868A CN 109557868 A CN109557868 A CN 109557868A CN 201710891766 A CN201710891766 A CN 201710891766A CN 109557868 A CN109557868 A CN 109557868A
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- China
- Prior art keywords
- charge information
- electric car
- charge
- management system
- battery management
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
Abstract
The present invention provides a kind of electric car charge information monitoring method, device and vehicles to acquire electric car charge information, the charge information includes single charge electricity, single charge duration every time after charging；Electric car charge information is sent to vehicle, electric car charge information is added in last time charge information, update the total charge information of electric car, and it only updates accumulate once in the process, facilitate driver and administrative staff's moment to inquire electric car single charge information and total charge information, further facilitates the maintenance and management to electric car.
Description
Technical field
The invention belongs to electric vehicle engineering field, in particular to a kind of electric car charge information monitoring method, device
And vehicle.
Background technique
21 century, with the rapid development of economic society and the progress of science and technology, Global Auto industry is sent out rapidly
Exhibition, deteriorates increasingly apparent along with current environment, and city haze weather frequently occurs, to seek human society and automobile industry
Sustainable development, Development of EV becomes whole world common recognition to solve city vehicle exhaust emissions, under the promotion energetically of country,
Increasingly developed with New energy electric technology, electric car appears in the visual field of people, and electric automobile market ownership
It is more and more.
Currently, the information source of electric car charging statistical information is mainly based on charger charge information, including charging
Electricity, charging duration etc., the charge information statistics before monocular have certain limitation, and charger charge information is counted for fixation
Charger charging, single statistics is more convenient, for example, electric bus；But for on-fixed charger charging electric car,
Charge information can not be obtained by charger, and statistics single charge capacity is only capable of by charger statistics, it can not be to vehicle
Total charge information is counted, and the charge information statistical project based on vehicle is short of.
Summary of the invention
The purpose of the present invention is to provide a kind of electric car charge information monitoring method, device and vehicles, for solving
Electric car charge information is dispersed on each charging pile in the prior art, cannot grasp asking for the total charge information of electric car
Topic.
To achieve the above object, the technical scheme is that
A kind of electric car charge information monitoring method, includes the following steps:
1) electric car charge information is acquired, the charge information includes single charge electricity, list after charging every time
Secondary charging duration；
2) electric car charge information is sent to vehicle, electric car charge information is added in last time charge information,
Update the total charge information of electric car.
Further, the charge information further includes charger number.
Further, the total charge information of electric car single charge information and/or electric car is shown on vehicle.
Further, by the total charge information of electric car single charge information and/or electric car be sent to vehicle into
Row analysis processing.
The present invention also provides a kind of electric car charge information monitoring device, including battery management system, the batteries
Management system is used to connect by CAN bus with charger；The battery management system is used for acquisition after each charging
Electric car charge information, and for electric car charge information to be added in last time charge information, it is total to update electric car
Charge information, the charge information includes single charge electricity, single charge duration.
Further, the charge information further includes charger number.
It further, further include display module, the display module passes through vehicle CAN bus and the battery management system
Connection, and the total charge information of electric car single charge information and/or electric car is shown.
It further, further include control of intelligent terminal, the control of intelligent terminal includes communication module, the intelligent monitoring
Terminal is used to connect with remote monitoring platform by communication module, the control of intelligent terminal pass through vehicle CAN bus with it is described
Battery management system connection, the battery management system are used for electric car single charge information and/or electric car is total
Charge information is sent to control of intelligent terminal.
Further, the display module is instrument.
The present invention also provides a kind of vehicle, including charge information monitoring device, the charge information monitoring device includes
Battery management system, the battery management system are used to connect by CAN bus with charger；The battery management system is used for
After each charging, electric car charge information is acquired, and for electric car charge information to be added to last time charging
In information, the total charge information of electric car is updated, the charge information includes single charge electricity, single charge duration.
The beneficial effects of the present invention are:
The present invention acquires electric car charge information after each charging, charge information include single charge electricity,
Single charge duration；Electric car charge information is sent to vehicle, electric car single charge information is added to last time charging
In information, the total charge information of electric car is updated, and only update accumulate once in the process, facilitate driver and administrative staff
Moment inquires electric car single charge information and total charge information, further facilitates the maintenance and management to electric car.
Further, charge information further includes charger number, client or administrative staff can by checking that charger is numbered,
Understand the region and which charging pile to fill electricity at that vehicle driving is crossed.
Detailed description of the invention
Fig. 1 is electric car charge information monitoring system structure chart；
Fig. 2 is that the charge information based on battery management system counts Stored Procedure figure.
Specific embodiment
A specific embodiment of the invention is further described with reference to the accompanying drawing:
A kind of electric car charge information monitoring device, as shown in Figure 1, including charger, battery management system, charger
Pass through charging CAN network communication connection with battery management system；Charger is used for after charging, acquires electric car single
Charge information, and electric car single charge information is sent to battery management system；Battery management system is used for electric car
Single charge information is added in last time charge information, updates the total charge information of electric car.
The information monitoring device further includes display module, and display module passes through vehicle CAN bus and the battery management system
System connection, and the total charge information of electric car single charge information and/or electric car is shown, the present embodiment is shown
Show that module is instrument.
The information monitoring device further includes having control of intelligent terminal, and control of intelligent terminal includes communication module, intelligent monitoring
Terminal is used to connect by communication module with remote monitoring platform, which is GPS network network, and control of intelligent terminal also passes through
Vehicle CAN bus is connect with battery management system, the battery management system be used for electric car single charge information and/or
The total charge information of electric car is sent to control of intelligent terminal, and battery management system is used for will be electronic by control of intelligent terminal
Automobile single charge information and/or the total charge information of electric car are sent to remote monitoring platform and are analyzed and processed.
A kind of electric car charge information monitoring method of the invention, as shown in Fig. 2, including the following steps:
1) it is electric car charging using charger, after charging, acquires electric car single charge information, single fills
Power information, including single charge electricity, single charge duration, charger number.
2) battery management system controls Vehicular charging process, carries out information exchange with charger after charging, and will be electric
Electrical automobile single charge information is sent to battery management system by the CAN network that charges, and battery management system receives charger hair
The single charge information sent, and charge information is permanently stored in battery management system, data are not reset after lower electricity.It will be electronic
Automobile single charge information is added in last time charge information, specific mainly to add up to charge capacity, charging duration, will
This charge capacity, charging duration are added in the total charge capacity stored before, charging duration, i.e., by single charge
Electricity adds up into total charge capacity, and single charge duration is added up into total charging duration, updates the charge information of electric car, obtains
To total charge capacity, charging duration, only updates and accumulate once during single charge.
3) when battery management system is by single charge electricity, charging duration, charger number, total charge capacity and total charging
Long to be sent to intelligent monitoring terminal by vehicle CAN network, intelligent monitoring terminal receives the charge capacity information sended over, then
Information about power is sent to remote monitoring platform by GPS network network, remote monitoring platform divides the information about power received
Analysis processing.
4) when battery management system is by single charge electricity, charging duration, charger number, total charge capacity and total charging
It is long that instrument is sent to by vehicle CAN network, it is shown by instrument screen.Client or administrative staff are by checking charger
Number can learn vehicle filled electricity in which place recently, and run in which place.
The present invention also provides a kind of vehicle, including charge information monitoring device, charge information monitoring device includes battery
Management system, battery management system are used to connect by CAN bus with charger；Battery management system is used in each charging knot
Shu Hou acquires electric car charge information, and for electric car charge information to be added in last time charge information, updates electricity
The total charge information of electrical automobile, charge information include single charge electricity, single charge duration；And it only updates in the process tired
Add once, driver and administrative staff's moment is facilitated to inquire electric car single charge information and total charge information, further side
Just to the maintenance and management of electric car.
Specific embodiment is presented above, but the present invention is not limited to embodiment described above.The present invention
Basic ideas be above-mentioned basic scheme, for those of ordinary skill in the art, introduction according to the present invention is designed each
The model of kind deformation, formula, parameter do not need to spend creative work.The case where not departing from the principle and spirit of the invention
Under to embodiment carry out change, modification, replacement and modification still fall in protection scope of the present invention.
Claims (10)
1. a kind of electric car charge information monitoring method, which comprises the steps of:
1) every time after charging, electric car charge information is acquired, the charge information includes that single charge electricity, single fill
Electric duration；
2) electric car charge information is sent to vehicle, electric car charge information is added in last time charge information, updated
The total charge information of electric car.
2. electric car charge information monitoring method according to claim 1, which is characterized in that the charge information also wraps
Include charger number.
3. electric car charge information monitoring method according to claim 1, which is characterized in that fill electric car single
Power information and/or the total charge information of electric car are shown on vehicle.
4. electric car charge information monitoring method according to claim 1, which is characterized in that fill electric car single
Power information and/or the total charge information of electric car are sent to vehicle and are analyzed and processed.
5. a kind of electric car charge information monitoring device, which is characterized in that including battery management system, the battery management system
System by CAN bus with charger for being connect；The battery management system is used to acquire electronic vapour after each charging
Vehicle charge information, and for electric car charge information to be added in last time charge information, update the total charging of electric car
Information, the charge information include single charge electricity, single charge duration.
6. electric car charge information monitoring device according to claim 5, which is characterized in that the charge information also wraps
Include charger number.
7. electric car charge information monitoring device according to claim 5, which is characterized in that it further include display module,
The display module is connect by vehicle CAN bus with the battery management system, and by electric car single charge information with/
Or the total charge information of electric car is shown.
8. electric car charge information monitoring device according to claim 5, which is characterized in that further include intelligent control end
End, the control of intelligent terminal includes communication module, and the intelligent monitoring terminal is used for flat by communication module and long-range monitoring
Platform connection, the control of intelligent terminal are connect by vehicle CAN bus with the battery management system, the battery management system
For the total charge information of electric car single charge information and/or electric car to be sent to control of intelligent terminal.
9. electric car charge information monitoring device according to claim 8, which is characterized in that the display module is instrument
Table.
10. a kind of vehicle, which is characterized in that including charge information monitoring device, the charge information monitoring device includes battery
Management system, the battery management system are used to connect by CAN bus with charger；The battery management system is used for every
After secondary charging, electric car charge information is acquired, and for electric car charge information to be added to last time charge information
In, the total charge information of electric car is updated, the charge information includes single charge electricity, single charge duration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710891766.7A CN109557868A (en) | 2017-09-27 | 2017-09-27 | A kind of electric car charge information monitoring method, device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710891766.7A CN109557868A (en) | 2017-09-27 | 2017-09-27 | A kind of electric car charge information monitoring method, device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109557868A true CN109557868A (en) | 2019-04-02 |
Family
ID=65863891
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| CN201710891766.7A Pending CN109557868A (en) | 2017-09-27 | 2017-09-27 | A kind of electric car charge information monitoring method, device and vehicle |
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Citations (6)
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| WO2012030455A2 (en) * | 2010-09-02 | 2012-03-08 | Proterra Inc. | System and methods for battery management |
| CN102881164A (en) * | 2012-10-17 | 2013-01-16 | 北京世纪高通科技有限公司 | Charge pile information acquiring method and device |
| CN105346406A (en) * | 2015-10-30 | 2016-02-24 | 中通客车控股股份有限公司 | Vehicle-mounted system for acquiring charging information of electric automobile and working method of vehicle-mounted system |
| CN205737348U (en) * | 2016-04-28 | 2016-11-30 | 郑州宇通客车股份有限公司 | A kind of new forms of energy car and charging thereof obtain Vehicle Information System automatically |
| CN106897917A (en) * | 2017-02-23 | 2017-06-27 | 武汉理工大学 | Automobile timesharing leasing system and method based on car networking |
| CN206456256U (en) * | 2016-12-22 | 2017-09-01 | 郑州宇通客车股份有限公司 | Off-board charger data transmission system, BMS and monitor terminal |
-
2017
- 2017-09-27 CN CN201710891766.7A patent/CN109557868A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012030455A2 (en) * | 2010-09-02 | 2012-03-08 | Proterra Inc. | System and methods for battery management |
| CN102881164A (en) * | 2012-10-17 | 2013-01-16 | 北京世纪高通科技有限公司 | Charge pile information acquiring method and device |
| CN105346406A (en) * | 2015-10-30 | 2016-02-24 | 中通客车控股股份有限公司 | Vehicle-mounted system for acquiring charging information of electric automobile and working method of vehicle-mounted system |
| CN205737348U (en) * | 2016-04-28 | 2016-11-30 | 郑州宇通客车股份有限公司 | A kind of new forms of energy car and charging thereof obtain Vehicle Information System automatically |
| CN206456256U (en) * | 2016-12-22 | 2017-09-01 | 郑州宇通客车股份有限公司 | Off-board charger data transmission system, BMS and monitor terminal |
| CN106897917A (en) * | 2017-02-23 | 2017-06-27 | 武汉理工大学 | Automobile timesharing leasing system and method based on car networking |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190402 |
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| RJ01 | Rejection of invention patent application after publication |