CN109383322A - Electric car charging scheme determines method - Google Patents
Electric car charging scheme determines method Download PDFInfo
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- CN109383322A CN109383322A CN201710679877.1A CN201710679877A CN109383322A CN 109383322 A CN109383322 A CN 109383322A CN 201710679877 A CN201710679877 A CN 201710679877A CN 109383322 A CN109383322 A CN 109383322A
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- user
- electric car
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- electricity price
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- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to a kind of electric car charging schemes to determine method, comprising: determines that at least one user of electric car can dominate charge position；Charge position can be dominated to each user, obtain the electricity price height period information in corresponding administrative area respectively；Determine the current location of electric car；If current location, which is located at user, can dominate one of charge position, the expectation of electricity price height period information and user based on the corresponding administrative area in current location recommends charging scheme to user using the time, so that electric car is preferentially charged using electricity price offpeak period.It can save charging expense, additionally it is possible to user be made to obtain outstanding usage experience.
Description
Technical field
The present invention relates to electric vehicle engineering fields, more specifically to a kind of electric car charging scheme determination side
Method.
Background technique
As New-energy electric vehicle ownership increases year by year, electric energy consumed by electric vehicle also rises year by year, car owner's
The electricity charge are also continuously increased.
Existing charge mode:
1. after plugging charging gun, plugging in, and cannot be charged well using electricity price offpeak period.
2. if until electricity price offpeak period carries out charging operations again, for example, it is low to enter electricity price at 0 point of Shanghai City midnight
At this moment the peak period allows car owner to go slotting charging gun that can not bring good usage experience certainly.The shortcomings that this mode be user not
It is convenient, and cannot guarantee that set out before battery can be full of.
On the other hand, each administrative area (provinces, municipalities and autonomous regions) of China has the different electricity price height periods, can be more
It charges in electricity price offpeak period, and guarantees that being full of battery before user's electric vehicle drive is those skilled in the art's phase simultaneously
Hope the target realized.
Summary of the invention
The purpose of the present invention is to provide a kind of electric car charging scheme, when can be according to the electricity price height in administrative area
Section saves the charging expense of electric car.
To achieve the above object, it is as follows to provide a kind of technical solution by the present invention.
A kind of electric car charging scheme determines method, include the following steps: a), determine at least one use of electric car
Family can dominate charge position；B), charge position can be dominated to each user, obtains the electricity price height period in corresponding administrative area respectively
Information；C), the current location of electric car is determined；If d), current location, which is located at user, can dominate one of charge position, base
Recommend to fill to user using the time in the electricity price height period information in the corresponding administrative area in current location and the expectation of user
Electric scheme, so that electric car is preferentially charged using electricity price offpeak period.
Preferably, in step a), vehicle positioning module, electric car charge position logging modle and electronic vapour are based on
The traveling logging modle of vehicle determines that user can dominate charge position.
Preferably, in step d), charging scheme includes any one of following item: lasting charging reaches from current time
First time period；After waiting second time period, start to continue charging up to the third period；And from current time charging up to the
After four periods, pause charging, until the 5th period restored charging.
Invention additionally discloses a kind of electric car charging schemes to determine system, comprising: charge position determination unit can be dominated,
For determining that at least one user of electric car can dominate charge position；Rate period information acquisition unit, for each use
Family can dominate charge position, obtain the electricity price height period information in corresponding administrative area respectively；Current location determination unit, is used for
Determine the current location of electric car；And charging scheme recommendation unit, when with charge position determination unit, electricity price can be dominated
Segment information acquiring unit and current location determination unit couple respectively, and execute following movement: if current location is located at user
One of charge position can be dominated, electricity price height period information and user based on the corresponding administrative area in current location
It is expected that recommending charging scheme to user using the time, so that electric car is preferentially charged using electricity price offpeak period.
The electric car charging scheme that various embodiments of the present invention provide determines method and system, is guaranteeing that battery can be in the phase
While being full of in the prestige time, also charged as far as possible using electricity price offpeak period to electric car, to save charging expense.
According to embodiments of the present invention, user can not only obtain optimal charging scheme, additionally it is possible to easily apply this charging scheme, subtract
Manual operation bring is not convenient less, and then obtains outstanding usage experience.
Detailed description of the invention
The electric car charging scheme that Fig. 1 shows first embodiment of the invention offer determines the flow diagram of method.
Fig. 2 shows the modular structure signals that the electric car charging scheme that second embodiment of the invention provides determines system
Figure.
Specific embodiment
It is proposed detail, in the following description in order to provide thorough understanding of the present invention.However, the technology of this field
Personnel will clearly know, implementable the embodiment of the present invention without these details.In the present invention, it can carry out
Specific numeric reference, such as " first element ", " second device " etc..But be understood not to must for specific number reference
Its literal sequence must be submitted to, but should be understood that " first element " is different from " second element ".
Detail proposed by the invention be it is exemplary, detail can change, but still fall into the present invention
Spirit and scope within.Term " coupling ", which is defined to indicate that, is directly connected to component or via another component and in succession
It is connected to component.
Below by way of being described with reference to be adapted for carrying out the preferred embodiment of mthods, systems and devices of the invention.Though
Right each embodiment be described for single combine of element, however, it is understood that the present invention include all of disclosed element can
It can combination.Therefore, if one embodiment includes element A, B and C, and second embodiment includes element B and D, then of the invention
Other residue combinations of A, B, C or D should be believed to comprise, even if not disclosing clearly.
As shown in Figure 1, first embodiment of the invention, which provides a kind of electric car charging scheme, determines method comprising as follows
Each step.
Step S10, determine that at least one user of electric car can dominate charge position.
Specifically, in this step, vehicle positioning module, electric car charge position logging modle and electricity can be based on
The traveling logging modle of electrical automobile can dominate charge position to combine determining user.
It is appreciated that the traveling record of vehicle positioning module, electric car charge position logging modle and electric car
These data that module provides are that dynamic updates.If user can dominate charge position and change, system is by training meeting
This position is updated therewith；In addition, system also provides through human-computer interaction interface and helps user to set these users can to dominate
Charge position, for example, the position of " family ".
After determining that user can dominate charge position, these can be dominated charge position and recorded by system, and be deposited
It is put in nonvolatile memory.
Step S12, charge position can be dominated to each user, obtains the electricity price height period letter in corresponding administrative area respectively
Breath.
Each administrative area (provinces, municipalities and autonomous regions) has the different electricity price height periods, according to the solution of the present invention, determines
Each user can dominate city corresponding to charge position.
As a kind of specific implementation, on the one hand, when can obtain electricity price height all over China from external data source by inquiry
Segment information forms database, and is deployed in net background, and database is made to have the ability automatically updated；On the other hand, it is based on
The output result of step S10 is dominated charge position information and is inquired this based on read from nonvolatile memory
Database, and then determine that each user can dominate the respective electricity price height period information in city corresponding to charge position.
Wherein, electricity price height period information should include at least electricity price peak period and electricity price offpeak period.Further,
It further include electricity price peak period corresponding electricity price and the corresponding electricity price of electricity price offpeak period.If being appreciated that a certain administrative area
Electricity price height period information include more detailed tou power price information, according to the present embodiment, can also obtain this timesharing electricity
Valence information.
Step S14, the current location of electric car is determined.
In this step, the current location that electric car can be determined by vehicle positioning module, can also pass through use
The smart phone at family determines the current location of electric car, and user can also be arranged by hand currently via human-computer interaction interface
Location information.
Specifically, the execution of the step is to obtain user in system it is expected the instruction of charging and then from vehicle positioning mould
Block obtains the current location information of electric car otherwise.
Step S16, judge whether current location is that user can dominate one of charge position.
Herein, if judging, current location is not belonging to user and can dominate one of charge position, this expression, Yong Huke
Can electric vehicle drive travel in other places, in this case, it is generally desirable to Yi Dan finding charging station or charging pile can by user
It charges immediately, without waiting the arrival of electricity price offpeak period, this is will to select no longer to execute step S18, and accept use
The instruction selection at family is charged immediately.
Optionally, in the case where user indicates not minding and electricity price offpeak period is waited to arrive, even if electric car is worked as
Front position, which is not belonging to user, can dominate charge position, can also be according to the electricity price height period in the corresponding administrative area in the current location
Information is recommended charging scheme for user.
Step S18, the expectation of electricity price height period information and user based on the corresponding administrative area in current location uses
Time recommends charging scheme to user.
In this step, if the judging result of step S16 is "Yes", the electricity price based on the corresponding administrative area in current location
The expectation of height period information, user is analyzed using time and electric car current electric quantity determines optimal charging scheme, makes
It obtains electric car preferentially to charge using electricity price offpeak period, to be conducive to save charging expense.
Wherein, recommend charging scheme that can implement to user are as follows: to inform needed for electric car charging complete to user
The time wanted；And compared with normal charge scheme, the expense that can be saved using recommended charging scheme.Charging scheme can
With show on the display screen of electric car, or be sent to on the smart phone of the associated user of electric car.
For the particular content of charging scheme, may include immediately charging, etc. it is to be charged, delay charging, pause charging
And any combination of these options.
Under preferable case, charging scheme can be following any one of them: 1), from current time lasting charging up to first
Period；2) after, waiting second time period, start to continue charging up to the third period；And 3), from current time charging reach
After 4th period, pause charging, until the 5th period restored charging.
As an example, electricity price offpeak period is 0:00 ~ 6:00, peak period 6:00 ~ 24:00, user's expectation in Shanghai
Time using vehicle is that the next morning 6:30(can be arranged this time or be utilized on the interactive interface of electric car
Associated smart phone is arranged), the period required for charging can be calculated according to present battery capacity: (1) assuming to fill
Full electricity needs 4 hours, then can choose in this period of 0:00 ~ 4:00 to Vehicular charging；(2) assume fully charged needs
8 hours, then can choose in 22:00 ~ 24:00(peak period) and the Shanghai 0:00 ~ 6:00(offpeak period) this 2
The adjacent period persistently charges to vehicle.
According to above-mentioned first embodiment, user can not only obtain optimal charging scheme, so that charging expense is saved,
This charging scheme can also be easily applied, it is not convenient to reduce manual operation bring, and then obtain outstanding usage experience.
It is appreciated that the above method may be implemented in a kind of computer storage medium, calculating is stored on the storage medium
Machine executable instruction, when executed by the processor, the computer executable instructions will execute provided by above-mentioned first embodiment
Method.
As shown in Fig. 2, second embodiment of the invention, which provides a kind of electric car charging scheme, determines system comprising can prop up
With charge position determination unit 201, rate period information acquisition unit 202, current location determination unit 203 and charging scheme
Recommendation unit 21.
Specifically, charge position determination unit 201 can be dominated from vehicle positioning module (such as GPS module), electric car
Charge position logging modle and the traveling logging modle of electric car obtain data, for determine electric car at least one
User can dominate charge position.
Rate period information acquisition unit 202 is coupled with that can dominate charge position determination unit 201, and obtains its output
As a result as one of input, rate period information acquisition unit 202 is also using external data source as another input to obtain
Know the rate period height information in each administrative area, and then can dominate charge position for each user, obtains correspond to respectively
Administrative area electricity price height period information.
Current location determination unit 203 can directly determine the current location of electric car using vehicle positioning module.
Charging scheme recommendation unit 21 and charge position determination unit 201, rate period information acquisition unit 202 can be dominated
And current location determination unit 203 couples respectively, and specifically executes following movement: can dominate and fills if current location is located at user
One of electric position, electricity price height period information of the charging scheme recommendation unit 21 based on the corresponding administrative area in current location,
And the expectation of user using the time come to user recommend charging scheme so that electric car preferentially use electricity price offpeak period into
Row charging.
One group that communication network is connected can be used in preferred embodiment in accordance with the present invention, at least part of above system
Distributed computing devices are realized, or, being based on " cloud " Lai Shixian.In such systems, multiple computing devices co-operate, with logical
It crosses using its shared resource and service is provided.
Realization based on " cloud " can provide one or more advantages, comprising: open, flexibility and scalability, can in
Heart management, reliability, scalability, computing resource is optimized, with polymerize and analysis the information across multiple users ability,
The ability of network connectivty is attached and is used for multiple movements or data network operator across multiple geographic areas.
Electric car charging scheme provided by the above embodiment determines system, and cost of implementation is low, can be configured at electronic vapour
Che Shang facilitates upgrading and maintenance, also conducive in industry promoting and applying.
Above description is not lain in and is limited the scope of the invention only in the preferred embodiment of the present invention.Ability
Field technique personnel may make various modifications design, without departing from thought of the invention and subsidiary claim.
Claims (8)
1. a kind of electric car charging scheme determines method, include the following steps:
A), determine that at least one user of electric car can dominate charge position；
B), charge position can be dominated to each user, obtains the electricity price height period information in corresponding administrative area respectively；
C), the current location of electric car is determined；
It is corresponding based on the current location if d), the current location, which is located at the user, can dominate one of charge position
Administrative area electricity price height period information and user expectation using the time come to user recommend charging scheme so that electric
Electrical automobile is preferentially charged using electricity price offpeak period.
2. the method according to claim 1, wherein in the step a), based on vehicle positioning module, electronic
Automobile charge position logging modle and the traveling logging modle of electric car determine that the user can dominate charge position.
3. the method according to claim 1, wherein the administrative area is city in the step b).
4. the method according to claim 1, wherein in the step c), the electricity price height period information
Including at least electricity price peak period and the electricity price offpeak period.
5. the method according to claim 1, wherein the charging scheme includes as follows in the step d)
Any one of:
Lasting charging reaches first time period from current time；
After waiting second time period, start to continue charging up to the third period；And
It charges from current time up to after the 4th period, pause charging, until the 5th period restored charging.
6. the method according to any one of claims 1 to 5, which is characterized in that described to recommend charging scheme packet to user
It includes:
The time required for electric car charging complete is informed to user；And
Compared with normal charge scheme, the expense that can be saved using recommended charging scheme.
7. a kind of computer storage medium, is stored thereon with computer executable instructions, wherein the computer executable instructions
When executed by the processor, such as method described in any one of claims 1 to 6 is executed.
8. a kind of electric car charging scheme determines system, comprising:
Charge position determination unit can be dominated, for determining that at least one user of electric car can dominate charge position；
Rate period information acquisition unit obtains corresponding administrative area for that can dominate charge position to each user respectively
Electricity price height period information；
Current location determination unit, for determining the current location of electric car；And
Charging scheme recommendation unit dominates charge position determination unit, the rate period information acquisition unit with described
And the current location determination unit couples respectively, and executes following movement: if the current location be located at the user can
Dominate one of charge position, electricity price height period information and user based on the corresponding administrative area in the current location
Expectation using the time come to user recommend charging scheme so that electric car is preferentially charged using electricity price offpeak period.
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| CN201710679877.1A CN109383322B (en) | 2017-08-10 | 2017-08-10 | Electric vehicle charging scheme determination method |
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| CN109383322B CN109383322B (en) | 2022-05-17 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112498150A (en) * | 2020-11-24 | 2021-03-16 | 北京百度网讯科技有限公司 | Charging control method and device, electronic equipment and storage medium |
| CN114572023A (en) * | 2020-11-30 | 2022-06-03 | 上海擎感智能科技有限公司 | Vehicle charging method, electronic device, and computer storage medium |
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