CN108394358A - A kind of display methods, device and the electric vehicle of electric vehicle course continuation mileage - Google Patents
A kind of display methods, device and the electric vehicle of electric vehicle course continuation mileage Download PDFInfo
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- CN108394358A CN108394358A CN201810400636.3A CN201810400636A CN108394358A CN 108394358 A CN108394358 A CN 108394358A CN 201810400636 A CN201810400636 A CN 201810400636A CN 108394358 A CN108394358 A CN 108394358A
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- course continuation
- continuation mileage
- electric vehicle
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- 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
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
- B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
Abstract
The present invention provides a kind of display methods, device and the electric vehicle of electric vehicle course continuation mileage, the display methods of the electric vehicle course continuation mileage includes：After electric vehicle is fully charged, reduce the first sending cycle for sending the first data for carrying course continuation mileage information to gateway, the second data for carrying the instruction information that electricity has been filled with are sent to battery management system；The third data for carrying available power information that battery management system is sent according to the second data are received, available power information includes the remaining capacity of the power battery of electric vehicle；Practical course continuation mileage is calculated according to third data, the first data are periodically sent to gateway by the first sending cycle after reduction, the course continuation mileage information that first data carry is shown so that practical course continuation mileage is sent to instrument by gateway for instrument including practical course continuation mileage.The embodiment of the present invention electricity as soon as possible can send practical course continuation mileage under entire car controller, be shown for instrument.
Description
Technical field
The present invention relates to electric vehicle instrument display field, more particularly to a kind of display side of electric vehicle course continuation mileage
Method, device and electric vehicle.
Background technology
With the development of society, people’s lives level is higher and higher, the quantity of automobile is also increasing severely day by day.Due to tradition
Fuel combustion vehicle causes environment larger pollution, therefore more and more electric vehicles start to be widely used by people.
After fully charging, entire car controller can calculate electric vehicle to electric vehicle by the available power of power battery
The course continuation mileage that can be travelled, and course continuation mileage is sent to instrument, course continuation mileage is shown by instrument.
However electric vehicle is after fully charging, may exist also have not enough time to according to it is fully charged when available power meter
Course continuation mileage is calculated, entire car controller has just descended electricity, caused course continuation mileage that can not calculate and send out, shown so as to cause instrument
Course continuation mileage is inaccurate.
Invention content
The present invention provides a kind of display methods, device and the electric vehicles of electric vehicle course continuation mileage, existing to solve
Have after electric vehicle is fully charged in technology, due to can not be before electricity under entire car controller, when calculating and sending out fully charged
Course continuation mileage leads to the problem for the course continuation mileage inaccuracy that instrument shows.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
One side according to the present invention provides a kind of display methods of electric vehicle course continuation mileage, is applied to vehicle
Controller, including：
After electric vehicle is fully charged, reduces and send the first of the first data for carrying course continuation mileage information to gateway
Sending cycle, and the second data for carrying the instruction information that electricity has been filled with are sent to battery management system；
Receive the third number for carrying available power information that the battery management system is sent according to second data
According to wherein the available power information includes the remaining capacity of the power battery of the electric vehicle；
Practical course continuation mileage is calculated according to the third data, and passes through first sending cycle after reduction
First data are periodically sent to gateway, wherein the course continuation mileage information that first data carry includes that the reality is continuous
Boat mileage is shown so that the practical course continuation mileage is sent to instrument by the gateway for the instrument.
Further, first data for carrying course continuation mileage information are to carry the first report of course continuation mileage information
Text.
Further, second data for carrying the instruction information that electricity has been filled with are to carry electricity full of mark
Second message of position, and the electricity is equal to 1 full of flag bit.
Further, the first data are periodically sent to net by first sending cycle by after reduction
The step of pass includes：
Within the first predetermined time, the first data are periodically sent by first sending cycle after reduction
To gateway.
Another aspect according to the present invention provides a kind of display methods of electric vehicle course continuation mileage, is applied to electricity
Pond manages system, including：
Receive the second data for carrying the instruction information that electricity has been filled with that entire car controller is sent；
Reduce the second sending cycle that the third data for carrying available power information are sent to entire car controller；
According to second data, the remaining capacity of power battery is obtained, and send by described second after reduction
Third data are periodically sent to entire car controller by the period, and the available power information that wherein third data carry includes described
Remaining capacity.
Further, second data for carrying the instruction information that electricity has been filled with are to carry electricity full of mark
Second message of position, and the electricity is equal to 1 full of flag bit.
Further, third data are periodically sent to whole by second sending cycle by after reduction
The step of vehicle controller includes：
Within second scheduled time, third data are periodically sent by second sending cycle after reduction
To entire car controller.
Another aspect according to the present invention provides a kind of display device of electric vehicle course continuation mileage, is applied to whole
Vehicle controller, including：
First processing module carries course continuation mileage letter for after electric vehicle is fully charged, reducing to gateway transmission
First sending cycle of the first data of breath, and send to battery management system and to carry the of instruction information that electricity has been filled with
Two data；
First receiving module, it is available according to carrying of sending of second data for receiving the battery management system
The third data of information about power, wherein the available power information includes the remaining capacity of the power battery of the electric vehicle；
Second processing module, for being calculated practical course continuation mileage according to the third data, and by reduction after
First sending cycle the first data are periodically sent to gateway, wherein first data carry course continuation mileage
Information includes the practical course continuation mileage, so that the practical course continuation mileage is sent to instrument by the gateway, for the instrument
Display.
Further, the Second processing module is specifically used within the first predetermined time, described in after reduction
First data are periodically sent to gateway by the first sending cycle.
Another aspect according to the present invention provides a kind of display device of electric vehicle course continuation mileage, is applied to electricity
Pond manages system, including：
Second receiving module, carry the instruction information that electricity has been filled with second for receiving entire car controller transmission
Data；
Third processing module sends the of the third data for carrying available power information to entire car controller for reducing
Two sending cycles；
Fourth processing module, for according to second data, obtaining the remaining capacity of power battery, and by reducing it
Third data are periodically sent to entire car controller by second sending cycle afterwards, and wherein third data carry available
Information about power includes the remaining capacity.
Further, the fourth processing module is specifically used within second scheduled time, described in after reduction
Third data are periodically sent to entire car controller by the second sending cycle.
Another aspect according to the present invention provides in a kind of electric vehicle, including the upper electric vehicle continuation of the journey
The display device of journey.
The beneficial effects of the invention are as follows：
Above-mentioned technical proposal sends the first transmission of the first data for carrying course continuation mileage information by reducing to gateway
Period, and the first data are sent by the first sending cycle after reduction, it can be by calculated practical course continuation mileage as early as possible
Be sent to instrument, reduce under entire car controller the possibility for also not sending practical course continuation mileage before electricity, improve
Instrument shows the accuracy of course continuation mileage.
Description of the drawings
Fig. 1 shows one of display methods schematic diagrames of electric vehicle course continuation mileage provided in an embodiment of the present invention；
Fig. 2 indicates the two of the display methods schematic diagram of electric vehicle course continuation mileage provided in an embodiment of the present invention；
Fig. 3 indicates one of the display device schematic diagram of electric vehicle course continuation mileage provided in an embodiment of the present invention；
Fig. 4 indicates the two of the display device schematic diagram of electric vehicle course continuation mileage provided in an embodiment of the present invention；
Fig. 5 indicates the display methods application schematic diagram of electric vehicle course continuation mileage provided in an embodiment of the present invention.
Reference sign：
31, first processing module；32, the first receiving module；33, Second processing module；41, the second receiving module；42,
Three processing modules；43, fourth processing module.
Specific implementation mode
Exemplary embodiment of the present invention is more fully described below with reference to accompanying drawings.Although showing the present invention in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the present invention without should be by embodiments set forth here
It is limited.It is to be able to be best understood from the present invention on the contrary, providing these embodiments, and can be by the scope of the present invention
Completely it is communicated to those skilled in the art.
As shown in Figure 1, an embodiment of the present invention provides a kind of display methods of electric vehicle course continuation mileage, it is applied to vehicle
The display methods of controller, the electric vehicle course continuation mileage includes：
S11：After electric vehicle is fully charged, reduces and send the first data for carrying course continuation mileage information to gateway
First sending cycle, and the second data for carrying the instruction information that electricity has been filled with are sent to battery management system；
It should be noted that entire car controller periodically sends the first data to gateway, and the first data carry
Course continuation mileage information, the course continuation mileage information include the course continuation mileage that entire car controller is calculated；It can be carried out using message
Data transmission, preferably, the first data for carrying course continuation mileage information are to carry the first message of course continuation mileage information；It takes
Second data of the instruction information having been filled with electricity are the second message for carrying electricity and being full of flag bit, and the electricity
Amount is equal to 1 full of flag bit, and electricity is equal to 0 full of flag bit and indicates electricity underfill.
The first sending cycle after reduction can be reduce before the first sending cycle half, three/
One, a quarter etc., but not limited to this.Meet the first sending cycle that the first sending cycle after reducing is less than before reducing
, and the difference of the first sending cycle after reducing and the first sending cycle before reducing can be according to electric vehicle
Model, performance parameter determination, can also be empirically determined according to technical staff.Such as the first sending cycle before reducing is
300 milliseconds, the first sending cycle after reducing can be 200 milliseconds.
S12：The third data for carrying available power information that battery management system is sent according to the second data are received,
Middle available power information includes the remaining capacity of the power battery of electric vehicle；
S13：It is calculated practical course continuation mileage according to third data, and by the first sending cycle after reduction by
One data are periodically sent to gateway, wherein the course continuation mileage information that the first data carry includes practical course continuation mileage, so that
Practical course continuation mileage is sent to instrument by gateway, is shown for instrument.
It should be noted that practical course continuation mileage, which is entire car controller, receives third data, and according in third data
The distance that can travel of the calculated electric vehicle of available power information.
In the embodiment of the present invention, the first hair of the first data for carrying course continuation mileage information is sent to gateway by reducing
The period is sent, and the first data are sent by the first sending cycle after reduction, calculated practical course continuation mileage can be use up
Fast is sent to instrument, reduces the possibility for also not sending practical course continuation mileage before electricity under entire car controller, carries
High instrument shows the accuracy of course continuation mileage.
For balance network load rate, on the basis of foregoing invention embodiment, in the embodiment of the present invention, by reducing it
The step of first data are periodically sent to gateway by the first sending cycle afterwards include：
Within the first predetermined time, the first data are periodically sent to by net by the first sending cycle after reduction
It closes.
It should be noted that after the first sending cycle of the first data reduces, it will increase network load rate, reduce net
The reliability of network communication, it is therefore desirable to periodically be sent using the first sending cycle after reducing within the first predetermined time
First data are more than first predetermined time, then restore periodically to send first using the first sending cycle before reducing
Data；Wherein the first predetermined time can determine according to the model of electric vehicle, performance parameter, can also be according to technical staff's root
According to empirically determined.Such as first the predetermined time be 600 milliseconds, the first sending cycle before reducing is 300 milliseconds, after reduction
The first sending cycle be 200 milliseconds, then first with 200 milliseconds for the period, send the first data three times, use 300 milliseconds later
Continue to send the first data for the period.
As shown in Fig. 2, another aspect according to the present invention, provides a kind of display side of electric vehicle course continuation mileage
Method, is applied to battery management system, and the display methods of the electric vehicle course continuation mileage includes：
S21：Receive the second data for carrying the instruction information that electricity has been filled with that entire car controller is sent；
It should be noted that can be carried out data transmission using message, preferably, carrying the instruction letter that electricity has been filled with
Second data of breath are the second message for carrying electricity and being full of flag bit, and electricity is equal to 1 full of flag bit, and electricity is full of
Flag bit is equal to 0 and indicates electricity underfill.
S22：Reduce the second sending cycle that the third data for carrying available power information are sent to entire car controller；
It should be noted that the second sending cycle after reducing can be two points of the second sending cycle before reducing
One of, one third, a quarter etc., but not limited to this.Meet the second sending cycle after reducing to be less than before reduction
Second sending cycle, and the difference of the second sending cycle after reducing and the second sending cycle before reducing can root
It is determined according to the model of electric vehicle, performance parameter, it can also be empirically determined according to technical staff.Such as the before reducing
Two sending cycles are 200 milliseconds, and the second sending cycle after reducing can be 100 milliseconds.
S23：According to the second data, the remaining capacity of power battery is obtained, and pass through the second sending cycle after reduction
Third data are periodically sent to entire car controller, the available power information that wherein third data carry includes remaining electricity
Amount.
It should be noted that can be carried out data transmission using message, preferably, sending week by second after reduction
Third data are periodically sent to entire car controller by the phase in the form of message.
In the embodiment of the present invention, reduces and send the second of the third data for carrying available power information to entire car controller
Sending cycle, and third data are sent by the second sending cycle after reduction, available power information can be sent out as soon as possible
It send to entire car controller, so that entire car controller calculates practical course continuation mileage and sends as soon as possible, reduces vehicle control
The possibility for also not sending practical course continuation mileage before electricity under device processed improves instrument and shows the accurate of course continuation mileage
Property.
For balance network load rate, on the basis of foregoing invention embodiment, in the embodiment of the present invention, by reducing it
The step of third data are periodically sent to entire car controller by the second sending cycle afterwards include：
Within second scheduled time, third data are periodically sent to by the second sending cycle after reduction whole
Vehicle controller.
It should be noted that after the second sending cycle of third data reduces, it will increase network load rate, reduce net
The reliability of network communication, it is therefore desirable within second scheduled time, periodically be sent out using the second sending cycle after reduction
Third data are sent, are more than second predetermined time, then restore periodically to send the using the second sending cycle before reducing
Three data；Wherein the second predetermined time can determine according to the model of electric vehicle, performance parameter, can also be according to technical staff
It is empirically determined.Such as second the predetermined time be 400 milliseconds, the second sending cycle before reducing is 200 milliseconds, reduces it
The second sending cycle afterwards is 100 milliseconds, then first with 100 milliseconds for the period, sends four third data, uses 200 millis later
Second is to continue in the period to send third data.
As shown in figure 3, another aspect according to the present invention, provides a kind of display dress of electric vehicle course continuation mileage
It sets, is applied to entire car controller, the display device of the electric vehicle course continuation mileage includes：
First processing module 31 carries course continuation mileage for after electric vehicle is fully charged, reducing to gateway transmission
First sending cycle of the first data of information, and the instruction information for carrying that electricity has been filled with is sent to battery management system
Second data；
First receiving module 32 carries available power letter for receiving battery management system according to what the second data were sent
The third data of breath, wherein available power information include the remaining capacity of the power battery of electric vehicle；
Second processing module 33, for being calculated practical course continuation mileage according to third data, and by reduction after
First data are periodically sent to gateway by the first sending cycle, wherein the course continuation mileage information that the first data carry includes real
Border course continuation mileage is shown so that practical course continuation mileage is sent to instrument by gateway for instrument.
Second processing module 33 was specifically used within the first predetermined time, will by the first sending cycle after reduction
First data are periodically sent to gateway.
It should be noted that the transmission that message carries out data may be used, preferably, being carried in first processing module 31
First data of course continuation mileage information are to carry the first message of course continuation mileage information；Carry the instruction letter that electricity has been filled with
Second data of breath are the second message for carrying electricity and being full of flag bit, and electricity is equal to 1 full of flag bit.
In the embodiment of the present invention, reduce the first transmission week that the first data for carrying course continuation mileage information are sent to gateway
Phase, and the first data are sent by the first sending cycle after reduction, it can be by calculated practical course continuation mileage as soon as possible
It is sent to instrument, the possibility for also not sending practical course continuation mileage before electricity under entire car controller is reduced, improves
Instrument shows the accuracy of course continuation mileage.
As shown in figure 4, another aspect according to the present invention, provides a kind of display dress of electric vehicle course continuation mileage
It sets, is applied to battery management system, the display device of the electric vehicle course continuation mileage includes：
Second receiving module 41, carry instruction information that electricity has been filled with for receiving entire car controller transmission
Two data；
Third processing module 42 sends the third data for carrying available power information to entire car controller for reducing
Second sending cycle；
Fourth processing module 43, for according to the second data, obtaining the remaining capacity of power battery, and by reduction after
The second sending cycle third data are periodically sent to entire car controller, the available power letter that wherein third data carry
Breath includes remaining capacity.
Fourth processing module 43 is specifically used within second scheduled time, will by the second sending cycle after reduction
Third data are periodically sent to entire car controller.
Data are transmitted it should be noted that message may be used, preferably, being carried in the second receiving module 41
Second data of the instruction information that electricity has been filled with are the second message for carrying electricity and being full of flag bit, and electricity is full of mark
Will position is equal to 1.
In the embodiment of the present invention, reduces and send the second of the third data for carrying available power information to entire car controller
Sending cycle, and third data are sent by the second sending cycle after reduction, available power information can be sent out as soon as possible
It send to entire car controller, so that entire car controller calculates practical course continuation mileage and sends as soon as possible, reduces vehicle control
The possibility for also not sending practical course continuation mileage before electricity under device processed improves instrument and shows the accurate of course continuation mileage
Property.
Another aspect according to the present invention, provides a kind of electric vehicle, including above-mentioned each inventive embodiments provide
The display device of electric vehicle course continuation mileage.
In the embodiment of the present invention, reduces and send the second of the third data for carrying available power information to entire car controller
Sending cycle, and third data are sent by the second sending cycle after reduction, available power information can be sent out as soon as possible
It send to entire car controller.
Reduce the first sending cycle that the first data for carrying course continuation mileage information are sent to gateway, and by reducing it
The first sending cycle afterwards sends the first data, and calculated practical course continuation mileage can be as soon as possible sent to by entire car controller
Instrument improves instrument to reduce the possibility for also not sending practical course continuation mileage before electricity under entire car controller
Table shows the accuracy of course continuation mileage.
As shown in figure 5, for the display methods application schematic diagram of electric vehicle course continuation mileage provided in an embodiment of the present invention, packet
It includes：
S51：Entire car controller reduces to gateway transmission after electric vehicle is fully charged and carries course continuation mileage information
First sending cycle of the first message, and the second message for carrying electricity and being full of flag bit is sent to battery management system,
Middle electricity is 1 full of flag bit.
S52：After battery management system receives the second message, reduces to entire car controller transmission and carry available power
Second sending cycle of the third message of information, and third message is sent to vehicle control using the second sending cycle after reduction
Device processed.
S53：Entire car controller receives third message, and reality is calculated according to the available power information in third message
First message is sent to gateway, the wherein continuation of the journey in first message by course continuation mileage using the first sending cycle after reduction
Mileage information includes the practical course continuation mileage.
S54：Gateway receives the first message, and parses practical course continuation mileage, and the practical course continuation mileage parsed is sent out
It send to instrument.
S55：Instrument receives practical course continuation mileage, and is shown to practical course continuation mileage.
Although the preferred embodiment of the embodiment of the present invention has been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and fall into all change and modification of range of embodiment of the invention.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also include other elements that are not explicitly listed, or further include for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device including the element.
Claims (12)
1. a kind of display methods of electric vehicle course continuation mileage is applied to entire car controller, which is characterized in that including：
After electric vehicle is fully charged, reduce the first transmission that the first data for carrying course continuation mileage information are sent to gateway
Period, and the second data for carrying the instruction information that electricity has been filled with are sent to battery management system；
The third data for carrying available power information that the battery management system is sent according to second data are received,
Described in available power information include the electric vehicle power battery remaining capacity；
It is calculated practical course continuation mileage according to the third data, and by first sending cycle after reduction by
One data are periodically sent to gateway, wherein the course continuation mileage information that first data carry includes in the practical continuation of the journey
Journey is shown so that the practical course continuation mileage is sent to instrument by the gateway for the instrument.
2. the display methods of electric vehicle course continuation mileage according to claim 1, which is characterized in that described to carry continuation of the journey
First data of mileage information are to carry the first message of course continuation mileage information.
3. the display methods of electric vehicle course continuation mileage according to claim 1, which is characterized in that described to carry electricity
Second data of the instruction information having been filled with are the second message for carrying electricity and being full of flag bit, and the electricity is full of mark
Will position is equal to 1.
4. the display methods of electric vehicle course continuation mileage according to claim 1, which is characterized in that described by reducing it
The step of first data are periodically sent to gateway by first sending cycle afterwards include：
Within the first predetermined time, the first data are periodically sent to by net by first sending cycle after reduction
It closes.
5. a kind of display methods of electric vehicle course continuation mileage is applied to battery management system, which is characterized in that including：
Receive the second data for carrying the instruction information that electricity has been filled with that entire car controller is sent；
Reduce the second sending cycle that the third data for carrying available power information are sent to entire car controller；
According to second data, the remaining capacity of power battery is obtained, and pass through second sending cycle after reduction
Third data are periodically sent to entire car controller, the available power information that wherein third data carry includes the residue
Electricity.
6. the display methods of electric vehicle course continuation mileage according to claim 5, which is characterized in that described to carry electricity
Second data of the instruction information having been filled with are the second message for carrying electricity and being full of flag bit, and the electricity is full of mark
Will position is equal to 1.
7. the display methods of electric vehicle course continuation mileage according to claim 5, which is characterized in that described by reducing it
The step of third data are periodically sent to entire car controller by second sending cycle afterwards include：
Within second scheduled time, third data are periodically sent to by second sending cycle after reduction whole
Vehicle controller.
8. a kind of display device of electric vehicle course continuation mileage is applied to entire car controller, which is characterized in that including：
First processing module carries course continuation mileage information for after electric vehicle is fully charged, reducing to gateway transmission
First sending cycle of the first data, and the second number for carrying the instruction information that electricity has been filled with is sent to battery management system
According to；
First receiving module carries available power for receiving the battery management system according to what second data were sent
The third data of information, wherein the available power information includes the remaining capacity of the power battery of the electric vehicle；
Second processing module for practical course continuation mileage to be calculated according to the third data, and passes through the institute after reduction
It states the first sending cycle and the first data is periodically sent to gateway, wherein the course continuation mileage information that first data carry
It is shown for the instrument including the practical course continuation mileage so that the practical course continuation mileage is sent to instrument by the gateway.
9. the display device of electric vehicle course continuation mileage according to claim 8, which is characterized in that the second processing mould
Block was specifically used within the first predetermined time, by first sending cycle after reduction that the first data are periodic
It is sent to gateway.
10. a kind of display device of electric vehicle course continuation mileage is applied to battery management system, which is characterized in that including：
Second receiving module, the second number for carrying the instruction information that electricity has been filled with for receiving entire car controller transmission
According to；
Third processing module, for reducing the second hair for sending the third data for carrying available power information to entire car controller
Send the period；
Fourth processing module, for according to second data, obtaining the remaining capacity of power battery, and by reduction after
Third data are periodically sent to entire car controller, the available power that wherein third data carry by second sending cycle
Information includes the remaining capacity.
11. the display device of electric vehicle course continuation mileage according to claim 10, which is characterized in that the fourth process
Module is specifically used within second scheduled time, by second sending cycle after reduction that third data are periodical
Be sent to entire car controller.
12. a kind of electric vehicle, which is characterized in that include the display of electric vehicle course continuation mileage as claimed in claim 8 or 9
The display device of device and the electric vehicle course continuation mileage as described in claim 10 or 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810400636.3A CN108394358B (en) | 2018-04-28 | 2018-04-28 | Method and device for displaying endurance mileage of electric automobile and electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810400636.3A CN108394358B (en) | 2018-04-28 | 2018-04-28 | Method and device for displaying endurance mileage of electric automobile and electric automobile |
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| CN108394358A true CN108394358A (en) | 2018-08-14 |
| CN108394358B CN108394358B (en) | 2020-04-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114463877A (en) * | 2022-01-05 | 2022-05-10 | 奇瑞汽车股份有限公司 | Display control method and device of instrument and computer storage medium |
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| CN105469614A (en) * | 2015-12-24 | 2016-04-06 | 沈阳天久信息技术工程有限公司 | Method, device and system for traffic signal control |
| CN107521438A (en) * | 2016-06-16 | 2017-12-29 | 福特全球技术公司 | Method and apparatus for dynamically localizing coordinate download |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114463877A (en) * | 2022-01-05 | 2022-05-10 | 奇瑞汽车股份有限公司 | Display control method and device of instrument and computer storage medium |
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