CN103902005B - A kind of battery charging management method, device and mobile device - Google Patents
A kind of battery charging management method, device and mobile device Download PDFInfo
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- CN103902005B CN103902005B CN201410114572.2A CN201410114572A CN103902005B CN 103902005 B CN103902005 B CN 103902005B CN 201410114572 A CN201410114572 A CN 201410114572A CN 103902005 B CN103902005 B CN 103902005B
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- 238000007600 charging Methods 0.000 title claims abstract description 426
- 238000007726 management method Methods 0.000 title claims abstract description 26
- 230000005611 electricity Effects 0.000 claims abstract description 229
- 238000000034 method Methods 0.000 claims abstract description 59
- 230000011218 segmentation Effects 0.000 claims abstract description 10
- 238000005516 engineering process Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
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Abstract
The embodiment of the invention discloses a kind of battery charging management method, device and mobile device, wherein said battery charging management method includes obtaining the charging interval that in present battery charging process, each electricity interval is corresponding, each electricity interval described is that the electricity of described battery carries out the electricity interval that segmentation draws, the charging interval of described correspondence has been the required time of an electricity interval charging；Charging interval corresponding for described each electricity interval got is stored in record of charging.Using the embodiment of the present invention, can accurately record the charging interval in battery charging process, practicality is higher.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of battery charging management method, device and movement
Equipment.
Background technology
Along with the application of mobile platform and equipment thereof is more and more extensive, charging is must in routine use device procedures
An indispensable activity, most of mobile devices utilize record of charging to estimate charging remaining time,
Record of charging refers to the record in charging interval needed for battery in battery charging process, and the standard of record of charging
Really property will directly affect the accuracy estimated remaining time that charges.Most of existing record of chargings include that charging is opened
The required charging interval in electricity percentage ratio during the beginning, the electricity percentage ratio at the end of charging and battery charging process,
Do not account for the charge rule of battery itself and the charging modes of battery, to the record in charging interval needed for battery
Inaccuracy, practicality is relatively low.
Summary of the invention
The embodiment of the present invention provides a kind of battery charging management method, device and mobile device, can accurate record
In charging interval in battery charging process, practicality is higher.
Embodiments provide a kind of battery charging management method, including:
Obtain the charging interval that in present battery charging process, each electricity interval is corresponding, each electricity district described
Between interval for the electricity of described battery being carried out the electricity that segmentation draws, the charging interval of described correspondence is for completing
The required time of one electricity interval charging；
Charging interval corresponding for described each electricity interval got is stored in record of charging.
Correspondingly, the embodiment of the present invention additionally provides a kind of battery charging management device, including:
Charging interval acquiring unit, for obtaining each corresponding filling in electricity interval in present battery charging process
The electricity time, each electricity interval described is that the electricity of described battery carries out the electricity interval that segmentation draws, institute
State the required time that the charging interval has been an electricity interval charging of correspondence；
Charging interval memory element, interval for each electricity that described charging interval acquiring unit is got
The corresponding charging interval stores in record of charging.
Correspondingly, the embodiment of the present invention additionally provides a kind of mobile device, charges including battery as above
Managing device.
Implementing the embodiment of the present invention, it is corresponding that mobile device obtains each electricity interval in present battery charging process
Charging interval, each electricity interval is that the electricity of battery carries out the electricity that segmentation draws is interval, corresponding
Charging interval has been the required time of electricity interval charging, and by right for each electricity interval of getting
The charging interval answered stores in record of charging, can accurately record the charging interval in battery charging process, real
Higher by property.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement
In example description, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is
Some embodiments of the present invention, for those of ordinary skill in the art, are not paying creative work
Under premise, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of a kind of battery charging management method provided in the embodiment of the present invention；
Fig. 2 is the schematic flow sheet of a kind of battery charging management method provided in another embodiment of the present invention；
Fig. 3 is the structural representation of a kind of battery charging management device provided in the embodiment of the present invention；
Fig. 4 be Fig. 3 in the embodiment of the present invention remaining time computing unit structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is a part of embodiment of the present invention rather than all
Embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative labor
The every other embodiment obtained under dynamic premise, broadly falls into the scope of protection of the invention.
Embodiments provide a kind of battery charging management method, device and mobile device, can accurately remember
In charging interval in record battery charging process, practicality is higher.
Refer to the flow process that Fig. 1, Fig. 1 are a kind of battery charging management methods provided in the embodiment of the present invention show
Being intended to, the battery charging management method in the present embodiment may include that as shown in the figure
Step S101, obtains the charging interval that in present battery charging process, each electricity interval is corresponding.
Mobile device can obtain the charging interval that in present battery charging process, each electricity interval is corresponding, respectively
Individual electricity interval is that the electricity of battery carries out the electricity interval that segmentation draws, the corresponding charging interval is for completing
The required time of one electricity interval charging.
In implementing, most of lithium ion polymer batteries all use a kind of quick charge mode, can be rapid
For the electricity of charging of mobile devices to 80%, then it is reconverted into continuous supplementation formula charging modes and continues charging directly
To the electricity of full 100%, the then this characteristic existed based on lithium ion polymer battery itself, a charging
Record can include that the first electricity is interval and the second electricity is interval, and the upper bound that wherein the first electricity is interval is less than pre-
If threshold value, the lower bound in the second electricity interval is more than or equal to predetermined threshold value, the siding-to-siding block length that the first electricity is interval
More than the siding-to-siding block length that the second electricity is interval, further, mobile device obtains in present battery charging process
The charging interval that each electricity interval is corresponding.
An exemplary record of charging can be as it appears from the above, this record of charging includes that the first electricity is interval and the
Two electricity are interval, the upper bound that wherein the first electricity is interval less than 80, such as electricity interval [0,10), [10,20) ...,
[70,80) it is all that the first electricity is interval, the siding-to-siding block length in the first electricity interval is 10, the lower bound that the second electricity is interval
More than or equal to 80, such as electricity interval [80,85), [85,90), [90,95) and [95,100] be all the second electricity district
Between, the siding-to-siding block length in the second electricity interval is 5, and the siding-to-siding block length in the first electricity interval is interval more than the second electricity
Siding-to-siding block length.
It is pointed out that the predetermined threshold value being mentioned in the present embodiment including but not limited to 80, first electricity
The siding-to-siding block length in amount interval is including but not limited to 10, and the siding-to-siding block length in the second electricity interval comprises but do not limits to
In 5, the interval siding-to-siding block length of each electricity in record of charging can part identical, can be identical, also
Can differ completely, the difference that this record of charging can determine for different scenes with combination technology research staff
Record of charging mode is revised accordingly.
As the optional embodiment of one, the charging modes of battery is different, and charging rate also has bigger
Difference, exemplary to be charged by power supply adaptor and by the USB (universal serial bus) (Universal of computer
Serial Bus, USB) interface charging as a example by, the voltage charged by power supply adaptor can be 5V, electric current
Being 1000mA, the voltage charged by the USB interface of computer is 5V, and electric current is 500mA, battery
Cutoff charge voltages is 4.2V, then be greater than by computer by the charging rate that power supply adaptor charges
The charging rate of USB interface charging, the charging modes based on the battery impact on the charging interval, mobile device
The charging interval that in acquisition present battery charging process, each electricity interval is corresponding can also include obtaining current electricity
The charging modes in pond, concrete, after mobile device connects power supply, preset function can be called with to operation system
The empty parameter of system transmission, mobile device can obtain filling of present battery according to the battery information that operating system returns
Electrically, wherein the charging modes of battery can include following at least one: by power supply adaptor charge,
Charged by the USB interface of computer or by wireless charging, further alternative, the charging side of battery
Formula can also be for other charging modes obtained that combined by above-mentioned charging in many ways.
Step S102, stored the charging interval corresponding for each electricity interval got in record of charging.
Charging interval corresponding for each electricity interval got can be stored record of charging by mobile device
In, optionally, if mobile device gets the charging that in present battery charging process, each electricity interval is corresponding
Time, also get the charging modes of present battery, then mobile device can be by the charging modes of present battery
And the charging interval of correspondence stores in this record of charging, during charging corresponding to the charging modes of present battery
Between when being the charging that in described battery charging process, each electricity interval is corresponding under the charging modes of present battery
Between.
An exemplary record of charging can be as it appears from the above, the charging modes of present battery in this record of charging
For being charged by power supply adaptor, the charging interval that the charging modes of present battery is corresponding is at present battery
The charging interval that under charging modes, in this battery charging process, each electricity interval is corresponding, the electricity such as got
Amount interval [0,10) the corresponding charging interval is 10 minutes, the charging interval that electricity interval [95,100] is corresponding is 7 points
Clock.It is pointed out that the charging modes being mentioned in the present embodiment is fitted including but not limited to by power supply
Orchestration charges, the required time that charging interval has been an electricity interval charging that each electricity interval is corresponding,
The interval siding-to-siding block length of first electricity including but not limited to 10, the interval siding-to-siding block length of the second electricity comprise but
Be not limited to 5, the interval siding-to-siding block length of each electricity in record of charging can part identical, can phase completely
With, it is also possible to differ completely.
Further alternative, the charging modes of present battery and the charging interval of correspondence thereof are stored by mobile device
After in this record of charging, upper once charge time, mobile device can obtain the charging side of present battery
The record of charging that formula is corresponding, the charging note that wherein charging modes of the present battery that mobile device gets is corresponding
Record can include at least one record of charging, and at least one record of charging includes the above-mentioned present battery that stores
The record of charging in the charging interval of charging modes and correspondence thereof, further, mobile device can be according to currently
The electricity at electricity percentage ratio place is interval, the record of charging that charging modes at the present battery got is corresponding
The charging remaining time of middle acquisition current electric quantity percentage ratio, charging remaining time be from current electric quantity percentage ratio to
The fully charged required charging interval.
In implementing, after mobile device connects power supply, preset function can be called to transmit to operating system
Empty parameter, mobile device can obtain the charging modes of present battery according to the battery information that operating system returns,
And the record of charging that the charging modes that obtains present battery is corresponding, according to the electricity at current electric quantity percentage ratio place
Interval, finds out from current electric quantity hundred in the record of charging that the charging modes of the present battery got is corresponding
Proportion by subtraction is interval to the electricity of fully charged process, calculates at least one the electricity interval found out respectively corresponding
The average charge time, and the calculated average charge time is added, obtain current electric quantity percentage ratio
Charging remaining time.
Such as, the record of charging that the charging modes of the present battery that mobile device gets is corresponding has n, electricity
The current electric quantity percentage ratio in pond is 70, then mobile device can be according to the electricity district at current electric quantity percentage ratio place
Between [70,80), find out in record of charging from current electric quantity percentage ratio to the electricity interval of fully charged process bag
Include [70,80), [80,85), [85,90), [90,95) and [95,100], calculate at least one electricity found out respectively
The interval corresponding average charge time, concrete, mobile device finds electricity district in n record of charging
Between [70,80) the corresponding charging interval is T1, T2..., Tn, calculate electricity interval [70,80) the average charge time
ForPass through formula simultaneouslyCalculate electricity interval [80,85), [85,90), [90,95) and [95,100]
The corresponding average charge time, further, mobile device by interval for calculated electricity [70,80), [80,85),
[85,90), [90,95) and the average charge time of [95,100] be added, obtain current electric quantity percentage ratio 70
Charge remaining time.
The present embodiment is by obtaining the record of charging corresponding to charging modes of present battery, and remembers according to this charging
Charging interval corresponding to each electricity interval in record calculates charging remaining time, can accurately calculate filling of battery
Electric remaining time, error is less, promotes Consumer's Experience.
It is pointed out that above-mentioned charging time-to-go algorithm is merely illustrative, move in other alternative embodiments
Dynamic equipment can calculate the charging remaining time of battery by other means, such as, obtain the charging of present battery
The record of charging that mode is corresponding, this record of charging is the last record of charging, searches in this record of charging
Interval to the electricity of fully charged process from current electric quantity percentage ratio, corresponding the filling in electricity interval that will find out
The electricity time is added, to obtain the charging remaining time of battery, etc., it is not considered that the enforcement of the present invention
It is limited to above-mentioned charging time-to-go algorithm.
In the battery charging management method shown in Fig. 1, mobile device obtains in present battery charging process each
In the charging interval that individual electricity interval is corresponding, each electricity interval is that the electricity of battery is carried out the electricity that segmentation draws
Amount interval, the corresponding charging interval has been the required time of an electricity interval charging, and will get
Charging interval corresponding to each electricity interval stores in record of charging, can accurately record in battery charging process
Charging interval, practicality is higher.
Refer to the stream that Fig. 2, Fig. 2 are a kind of battery charging management methods provided in another embodiment of the present invention
Journey schematic diagram, as it can be seen, the battery charging management method in the present embodiment may include that
Step S201, obtains the charging modes of present battery.
The charging modes of battery is different, and charging rate also has bigger difference, exemplary to pass through power supply
Adaptor charge and as a example by being charged by the USB interface of computer, the voltage charged by power supply adaptor can
To be 5V, electric current is 1000mA, and the voltage charged by the USB interface of computer is 5V, and electric current is
500mA, the cutoff charge voltages of battery is 4.2V, then the charging rate charged by power supply adaptor wants big
In the charging rate charged by the USB interface of computer, charging modes based on battery is to the charging interval
Impact, mobile device can obtain the charging modes of present battery, and wherein the charging modes of battery can include
Below at least one: charged by power supply adaptor, charged by the USB interface of computer or pass through nothing
Line charges, and optionally, the charging modes of battery can also obtain for being combined by above-mentioned charging in many ways
Other charging modes.
In implementing, after mobile device connects power supply, preset function can be called to transmit to operating system
Empty parameter, mobile device can obtain the charging modes of present battery according to the battery information that operating system returns.
Step S202, obtains the record of charging that the charging modes of present battery is corresponding.
After mobile device gets the charging modes of present battery, the charging modes pair of present battery can be obtained
The record of charging answered, the record of charging that wherein charging modes of the present battery that mobile device gets is corresponding can
To include at least one record of charging, record of charging can include the charging modes of present battery and right
In the charging interval answered, the charging interval that the charging modes of present battery is corresponding is the charging modes at present battery
Under each electricity interval is corresponding in described battery charging process charging interval.
Wherein, a record of charging can include that the first electricity is interval and the second electricity is interval, the first electricity district
Between the upper bound less than predetermined threshold value, the interval lower bound of the second electricity is more than or equal to predetermined threshold value, the first electricity
The siding-to-siding block length that interval siding-to-siding block length is interval more than the second electricity.
An exemplary record of charging can be as it appears from the above, the charging modes of present battery in this record of charging
For being charged by power supply adaptor, this record of charging includes that the first electricity is interval and the second electricity is interval, wherein
The interval upper bound of first electricity less than 80, such as electricity interval [0,10), [10,20) ..., [70,80) be all first
Electricity is interval, and the siding-to-siding block length in the first electricity interval is 10, and the lower bound in the second electricity interval is more than or equal to 80,
Such as electricity interval [80,85), [85,90), [90,95) and [95,100] be all that the second electricity is interval, the second electricity district
Between siding-to-siding block length be 5, the siding-to-siding block length that the interval siding-to-siding block length of the first electricity is interval more than the second electricity.
It is pointed out that the charging modes being mentioned in the present embodiment is fitted including but not limited to by power supply
Orchestration charges, and predetermined threshold value is including but not limited to 80, and the interval siding-to-siding block length of the first electricity comprises but not office
It is limited to 10, the siding-to-siding block length in the second electricity interval each electricity including but not limited to 5, in record of charging
Interval siding-to-siding block length can part identical, can be identical, it is also possible to differ completely, this charging is remembered
Record can be repaiied accordingly in the different record of charging modes that combination technology research staff determines for different scenes
Change.
Step S203, the electricity according to current electric quantity percentage ratio place is interval, at the present battery got
The record of charging that charging modes is corresponding obtains the charging remaining time of current electric quantity percentage ratio.
Mobile device can be interval according to the electricity at current electric quantity percentage ratio place, at the present battery got
Record of charging corresponding to charging modes in obtain charging remaining time of current electric quantity percentage ratio, charging residue
Time is to the fully charged required charging interval from current electric quantity percentage ratio.
In implementing, mobile device can be interval according to the electricity at current electric quantity percentage ratio place, is obtaining
To record of charging corresponding to the charging modes of present battery in find out from current electric quantity percentage ratio to fully charged
The electricity of process interval, calculate the average charge time that at least one the electricity interval found out is corresponding respectively,
And the calculated average charge time is added, obtain the charging remaining time of current electric quantity percentage ratio.
Such as, the record of charging that the charging modes of the present battery that mobile device gets is corresponding has n, electricity
The current electric quantity percentage ratio in pond is 70, then mobile device can be according to the electricity district at current electric quantity percentage ratio place
Between [70,80), find out in record of charging from current electric quantity percentage ratio to the electricity interval of fully charged process bag
Include [70,80), [80,85), [85,90), [90,95) and [95,100], calculate at least one electricity found out respectively
The interval corresponding average charge time, concrete, mobile device finds electricity district in n record of charging
Between [70,80) the corresponding charging interval is T1, T2..., Tn, calculate electricity interval [70,80) the average charge time
ForPass through formula simultaneouslyCalculate electricity interval [80,85), [85,90), [90,95) and [95,100]
The corresponding average charge time, further, mobile device by interval for calculated electricity [70,80), [80,85),
[85,90), [90,95) and the average charge time of [95,100] be added, obtain current electric quantity percentage ratio 70
Charge remaining time.
The present embodiment is by obtaining the record of charging corresponding to charging modes of present battery, and remembers according to this charging
Charging interval corresponding to each electricity interval in record calculates charging remaining time, can accurately calculate filling of battery
Electric remaining time, error is less, promotes Consumer's Experience.
It is pointed out that above-mentioned charging time-to-go algorithm is merely illustrative, move in other alternative embodiments
Dynamic equipment can calculate the charging remaining time of battery by other means, such as, obtain the charging of present battery
The record of charging that mode is corresponding, this record of charging is the last record of charging, searches in this record of charging
Interval to the electricity of fully charged process from current electric quantity percentage ratio, corresponding the filling in electricity interval that will find out
The electricity time is added, to obtain the charging remaining time of battery, etc., it is not considered that the enforcement of the present invention
It is limited to above-mentioned charging time-to-go algorithm.
Step S204, obtains the charging interval that in present battery charging process, each electricity interval is corresponding.
After mobile device gets the charging modes of present battery, it is also possible to obtain in present battery charging process
In the charging interval that each electricity interval is corresponding, each electricity interval is the electricity of battery to be carried out segmentation draw
Electricity is interval, and the corresponding charging interval has been the required time of an electricity interval charging.
Step S205, stores the charging modes of present battery and the charging interval of correspondence thereof in record of charging.
After mobile device gets the charging interval that in present battery charging process, each electricity interval is corresponding, can
So that the charging modes of present battery and the charging interval of correspondence thereof are stored in record of charging, present battery
The charging interval that charging modes is corresponding be under the charging modes of present battery in described battery charging process each
The charging interval that electricity interval is corresponding.
An exemplary record of charging can be as it appears from the above, the charging modes of present battery in this record of charging
For being charged by power supply adaptor, the charging interval that the charging modes of present battery is corresponding is at present battery
The charging interval that under charging modes, in this battery charging process, each electricity interval is corresponding, the electricity such as got
Amount interval [0,10) the corresponding charging interval is 10 minutes, the charging interval that electricity interval [95,100] is corresponding is 7 points
Clock, the charging modes being mentioned in the present embodiment charges including but not limited to by power supply adaptor, each
The required time that charging interval has been an electricity interval charging that electricity interval is corresponding.
In the battery charging management method shown in Fig. 2, mobile device obtains the charging modes of present battery,
And obtain the charging interval that in present battery charging process, each electricity interval is corresponding, by the charging of present battery
The charging interval of mode and correspondence thereof stores in record of charging, can accurately record filling in battery charging process
The electricity time, practicality is higher.
Refer to the structure that Fig. 3, Fig. 3 are a kind of battery charging management devices provided in the embodiment of the present invention show
Being intended to, the battery charging management device in the embodiment of the present invention at least can include that the charging interval is obtained as shown in the figure
Take unit 301 and charging interval memory element 302, wherein:
Charging interval acquiring unit 301 is corresponding for obtaining each electricity interval in present battery charging process
In the charging interval, each electricity interval is that the electricity of described battery carries out the electricity interval that segmentation draws, corresponding
The required time that charging interval has been the charging of electricity interval.
Charging interval memory element 302, for each electricity district got by charging interval acquiring unit 301
Between the corresponding charging interval store in record of charging.
As the optional embodiment of one, charging interval acquiring unit 301 is additionally operable to obtain present battery
Charging modes, the charging modes of battery can include following at least one: charged by power supply adaptor, logical
Cross the USB interface charging of computer or by wireless charging, further alternative, the charging modes of battery
Can also be for other charging modes obtained that combined by above-mentioned charging in many ways.
Charging interval memory element 302, is additionally operable to the charging interval of the charging modes by present battery and correspondence thereof
Storing in record of charging, the charging interval that the charging modes of present battery is corresponding is the charging at present battery
The charging interval that under mode, in battery charging process, each electricity interval is corresponding.
Wherein, record of charging can include that the first electricity is interval and the second electricity is interval, the first electricity interval
The upper bound is less than predetermined threshold value, and the lower bound in the second electricity interval is more than or equal to predetermined threshold value, and the first electricity is interval
The siding-to-siding block length siding-to-siding block length interval more than described second electricity.The upper bound in the such as first electricity interval is less than
80, if the interval siding-to-siding block length of the first electricity is 10, then electricity interval [0,10), [10,20) ..., [70,80) all
It is that the first electricity is interval；The lower bound in the second electricity interval is more than or equal to 80, if the interval that the second electricity is interval
A length of 5, then electricity interval [80,85), [85,90), [90,95) and [95,100] be all that the second electricity is interval.
It is pointed out that the predetermined threshold value being mentioned in the present embodiment including but not limited to 80, first electricity
The siding-to-siding block length in amount interval is including but not limited to 10, and the siding-to-siding block length in the second electricity interval comprises but do not limits to
In 5, the interval siding-to-siding block length of each electricity in record of charging can part identical, can be identical, also
Can differ completely, the difference that this record of charging can determine for different scenes with combination technology research staff
Record of charging mode is revised accordingly.
As the optional embodiment of one, the battery charging management device in the embodiment of the present invention can also wrap
Include:
Record of charging acquiring unit 303, for obtaining the record of charging that the charging modes of present battery is corresponding.
Acquiring unit 304, interval for the electricity according to current electric quantity percentage ratio place, in charging remaining time
The record of charging that the charging modes of present battery that record acquiring unit 303 gets is corresponding obtains current electricity
The charging remaining time of amount percentage ratio, remaining time of charging is to fully charged required from current electric quantity percentage ratio
Charging interval.
Further alternative, in the embodiment of the present invention remaining time acquiring unit 304 can as shown in Figure 4,
Including:
Electricity range lookup module 401, interval for the electricity according to current electric quantity percentage ratio place, in charging
The record of charging that the charging modes of present battery that record acquiring unit 303 gets is corresponding finds out from working as
Front electricity percentage ratio is interval to the electricity of fully charged process.
Average time, computing module 402, found out at least for calculating electricity range lookup module 401 respectively
The average charge time that one electricity interval is corresponding.
Remaining time, acquisition module 403, was used for calculated for computing module average time 402 average charge
Time is added, and obtains the charging remaining time of current electric quantity percentage ratio.
Such as, the record of charging that the charging modes of the present battery that mobile device gets is corresponding has n, electricity
The current electric quantity percentage ratio in pond is 70, then mobile device can be according to the electricity district at current electric quantity percentage ratio place
Between [70,80), find out in record of charging from current electric quantity percentage ratio to the electricity interval of fully charged process bag
Include [70,80), [80,85), [85,90), [90,95) and [95,100], calculate at least one electricity found out respectively
The interval corresponding average charge time, concrete, mobile device finds electricity district in n record of charging
Between [70,80) the corresponding charging interval is T1, T2..., Tn, calculate electricity interval [70,80) the average charge time
ForPass through formula simultaneouslyCalculate electricity interval [80,85), [85,90), [90,95) and [95,100]
The corresponding average charge time, further, mobile device by interval for calculated electricity [70,80), [80,85),
[85,90), [90,95) and the average charge time of [95,100] be added, obtain current electric quantity percentage ratio 70
Charge remaining time.
The present embodiment is by obtaining the record of charging corresponding to charging modes of present battery, and remembers according to this charging
Charging interval corresponding to each electricity interval in record calculates charging remaining time, can accurately calculate filling of battery
Electric remaining time, error is less, promotes Consumer's Experience.
It is pointed out that above-mentioned charging time-to-go algorithm is merely illustrative, move in other alternative embodiments
Dynamic equipment can calculate the charging remaining time of battery by other means, such as, obtain the charging of present battery
The record of charging that mode is corresponding, this record of charging is the last record of charging, searches in this record of charging
Interval to the electricity of fully charged process from current electric quantity percentage ratio, corresponding the filling in electricity interval that will find out
The electricity time is added, to obtain the charging remaining time of battery, etc., it is not considered that the enforcement of the present invention
It is limited to above-mentioned charging time-to-go algorithm.
In the battery charging management device shown in Fig. 3 and Fig. 4, charging interval memory element 302 will charging
Charging interval corresponding to each electricity interval that time acquisition unit 301 gets stores in record of charging,
Can accurately record the charging interval in battery charging process, practicality is higher.
The embodiment of the present invention additionally provides a kind of mobile device, can include that the battery shown in Fig. 3 and Fig. 4 fills
Electricity managing device, wherein, this mobile device can be the mobile electronic device such as mobile phone or panel computer, battery
Charging controller is arranged in this mobile device.
One of ordinary skill in the art will appreciate that all or part of flow process realizing in above-described embodiment method,
Can be by computer program and complete to instruct relevant hardware, described program can be stored in computer
In read/write memory medium, this program is upon execution, it may include such as the flow process of the embodiment of above-mentioned each method.
Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory,
Or random store-memory body (Random Access Memory, RAM) etc. ROM).
It should be noted that in the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, certain
The part being not described in embodiment, may refer to the associated description of other embodiments.Secondly, ability
Field technique personnel also should know, embodiment described in this description belongs to preferred embodiment, involved
Action and the module not necessarily present invention necessary to.
Step in embodiment of the present invention method can carry out order according to actual needs and adjust, merges and delete.
Unit or module in embodiment of the present invention device can merge according to actual needs, divide and delete
Subtract.
Unit described in the embodiment of the present invention or module, can pass through universal integrated circuit, such as CPU
(Central Processing Unit, central processing unit), or by ASIC(Application Specific
Integrated Circuit, special IC) realize.
The battery charging management method, device and the mobile device that are thered is provided the embodiment of the present invention above are carried out
Being discussed in detail, principle and the embodiment of the present invention are set forth by specific case used herein, with
The explanation of upper embodiment is only intended to help to understand method and the core concept thereof of the present invention；Simultaneously for this
The those skilled in the art in field, according to the thought of the present invention, the most all can
Change part, and in sum, this specification content should not be construed as limitation of the present invention.
Claims (11)
1. a battery charging management method, it is characterised in that described method includes:
Obtain charging interval and institute that in present battery charging process, each electricity interval is corresponding
Stating the charging modes of battery, each electricity interval described is that the electricity of described battery is carried out segmentation
The electricity drawn is interval, and the charging interval of described correspondence has been the institute of an electricity interval charging
Take time；
The charging modes of described battery and the charging interval of correspondence thereof are stored in record of charging,
The charging interval that the charging modes of described battery is corresponding is institute under the charging modes of described battery
State the charging interval that in battery charging process, each electricity interval is corresponding.
2. the method for claim 1, it is characterised in that described charging modes includes
Below at least one: by power supply adaptor charge, by the USB (universal serial bus) of computer
USB interface is charged or passes through wireless charging.
3. the method for claim 1, it is characterised in that described record of charging includes
First electricity is interval and the second electricity is interval, wherein:
The upper bound in described first electricity interval is less than predetermined threshold value, under described second electricity is interval
Boundary is more than or equal to described predetermined threshold value, and the siding-to-siding block length in described first electricity interval is more than described
The siding-to-siding block length that second electricity is interval.
4. method as claimed in claim 2, it is characterised in that described method also includes:
Obtain the record of charging that the charging modes of present battery is corresponding；
Electricity according to current electric quantity percentage ratio place is interval, at the described present battery got
Record of charging corresponding to charging modes in obtain charging remaining time of current electric quantity percentage ratio,
Described remaining time of charging is to the fully charged required charging interval from current electric quantity percentage ratio.
5. method as claimed in claim 4, it is characterised in that described according to current electric quantity
The electricity at percentage ratio place is interval, corresponding at the charging modes of the described present battery got
The charging obtaining current electric quantity percentage ratio in record of charging includes remaining time:
Electricity according to current electric quantity percentage ratio place is interval, at the described present battery got
Record of charging corresponding to charging modes in find out from current electric quantity percentage ratio to fully charged institute
The electricity of process is interval；
The average charge time that at least one electricity interval of finding out described in calculating respectively is corresponding；
The described calculated average charge time is added, obtains current electric quantity percentage ratio
Charging remaining time.
6. a battery charging management device, it is characterised in that described device includes:
Charging interval acquiring unit, is used for obtaining in present battery charging process each electricity interval
Corresponding charging interval and the charging modes of described battery, each electricity interval described is for by institute
The electricity stating battery carries out the electricity interval that segmentation draws, the charging interval of described correspondence is for completing
The required time of one electricity interval charging；
Charging interval memory element, described in getting described charging interval acquiring unit
The charging modes of battery and the charging interval of correspondence thereof store in record of charging, described battery
The charging interval that charging modes is corresponding is described battery charging under the charging modes of described battery
During charging interval corresponding to each electricity interval.
7. device as claimed in claim 6, it is characterised in that described charging modes includes
Below at least one: by power supply adaptor charge, connect by the USB (universal serial bus) of computer
Mouth charges or passes through wireless charging.
8. device as claimed in claim 6, it is characterised in that described record of charging includes
First electricity is interval and the second electricity is interval, wherein:
The upper bound in described first electricity interval is less than predetermined threshold value, under described second electricity is interval
Boundary is more than or equal to described predetermined threshold value, and the siding-to-siding block length in described first electricity interval is more than described
The siding-to-siding block length that second electricity is interval.
9. device as claimed in claim 7, it is characterised in that described device also includes:
Record of charging acquiring unit, for obtaining the charging note that the charging modes of present battery is corresponding
Record；
Remaining time, acquiring unit, interval for the electricity according to current electric quantity percentage ratio place,
The charging that the charging modes of the present battery got at described record of charging acquiring unit is corresponding
Record obtains the charging remaining time of current electric quantity percentage ratio, described charging be remaining time from
Current electric quantity percentage ratio is to the fully charged required charging interval.
10. device as claimed in claim 9, it is characterised in that described remaining time obtains
Unit includes:
Electricity range lookup module, interval for the electricity according to current electric quantity percentage ratio place,
The charging that the charging modes of the present battery got at described record of charging acquiring unit is corresponding
Record find out interval to the electricity of fully charged process from current electric quantity percentage ratio；
Average time, computing module, went out for calculating described electricity range lookup module searches respectively
Average charge time corresponding at least one electricity interval；
Remaining time acquisition module, for by calculated for computing module described average time flat
The bulk charge time is added, and obtains the charging remaining time of current electric quantity percentage ratio.
11. 1 kinds of mobile devices, it is characterised in that include as arbitrary in claim 6～10
Battery charging management device described in Xiang.
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| CN103902004B (en) * | 2014-03-24 | 2017-02-08 | 可牛网络技术（北京）有限公司 | Charging remaining time calculation method and device and mobile equipment |
| CN104168392A (en) * | 2014-09-09 | 2014-11-26 | 北京奇虎科技有限公司 | Mobile terminal and charging/residual use time display method and device thereof |
| CN106686178A (en) * | 2016-11-30 | 2017-05-17 | 努比亚技术有限公司 | Charging method and terminal |
| CN107193779A (en) * | 2017-05-02 | 2017-09-22 | 努比亚技术有限公司 | Residue charging duration calculation method, terminal and computer-readable recording medium |
| CN112737009B (en) * | 2020-12-14 | 2023-03-14 | 深圳市苏仁智能科技有限公司 | Intelligent charging method and mobile terminal for realizing intelligent charging |
| CN117183823A (en) * | 2022-05-30 | 2023-12-08 | 比亚迪股份有限公司 | Charging control method, charging control device and vehicle |
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| CN102928783A (en) * | 2012-07-19 | 2013-02-13 | 北京金山安全软件有限公司 | Method and device for estimating available time of battery power and mobile equipment |
| CN102945200A (en) * | 2012-08-20 | 2013-02-27 | 北京金山安全软件有限公司 | Charging remaining time estimation method and device and mobile equipment |
| CN103902004A (en) * | 2014-03-24 | 2014-07-02 | 可牛网络技术（北京）有限公司 | Charging remaining time calculation method and device and mobile equipment |
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| US7110896B2 (en) * | 2003-04-22 | 2006-09-19 | Hewlett-Packard Development Company, L.P. | System and method for displaying battery status and other parameters of a portable electronic device in a power-off state |
| TWI420773B (en) * | 2010-09-10 | 2013-12-21 | Wistron Corp | Electronic device and charging method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102928783A (en) * | 2012-07-19 | 2013-02-13 | 北京金山安全软件有限公司 | Method and device for estimating available time of battery power and mobile equipment |
| CN102945200A (en) * | 2012-08-20 | 2013-02-27 | 北京金山安全软件有限公司 | Charging remaining time estimation method and device and mobile equipment |
| CN103902004A (en) * | 2014-03-24 | 2014-07-02 | 可牛网络技术（北京）有限公司 | Charging remaining time calculation method and device and mobile equipment |
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