CN106487071A - A kind of charging management method and terminal - Google Patents
A kind of charging management method and terminal Download PDFInfo
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- CN106487071A CN106487071A CN201611090089.0A CN201611090089A CN106487071A CN 106487071 A CN106487071 A CN 106487071A CN 201611090089 A CN201611090089 A CN 201611090089A CN 106487071 A CN106487071 A CN 106487071A
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- 238000007726 management method Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 36
- 238000013507 mapping Methods 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims description 17
- 230000002123 temporal effect Effects 0.000 claims description 16
- 238000004364 calculation method Methods 0.000 claims description 5
- 238000000205 computational method Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 31
- 230000008569 process Effects 0.000 description 10
- 230000007423 decrease Effects 0.000 description 8
- 238000005259 measurement Methods 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 238000000605 extraction Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
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- H02J7/0077—
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/443—Methods for charging or discharging in response to temperature
-
- H02J7/0088—
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
A kind of charging management method and terminal is embodiments provided, wherein, the method includes：The size of charging current is determined according to default temperature value and the mapping relations of charging current and the temperature value of the current pyrotoxin of terminal；Charging duration is calculated according to current dump energy and the charging current；Obtain the calendar information of user preset；Residual time length is calculated according to calendar information；Judge whether to need to start fast charge mode according to charging duration and residual time length.Implementing the charging rate before the embodiment of the present invention can effectively improve calendar information triggering, user is prevented because forgetting the problem for charging or charging not in time and cause mobile phone not enough power supply.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of charging management method and terminal.
Background technology
As the performance of the terminals such as mobile phone, panel computer is more and more stronger, its power consumption also strengthens therewith, charging rate fast
The experience of user is directly affected slowly.In charging process, if terminal operating application program, it will cause supply current to increase
Plus, this will cause charging current to decline, and charging current decline can cause charging rate slack-off, affect use of the user to terminal
Experience.User often causes mobile phone or mobile device to go out because of forgetting mobile phone charging before going out in routine use
The phenomenon of existing not enough power supply.While also tending to cause charging rate in charging process because mobile phone is currently running application program
Cross slowly, and then before going out, mobile phone dump energy cannot be made to reach certain safe electricity.
Content of the invention
The invention provides a kind of according to subscriber calendar information intelligent adjust mobile phone charging rate charging management method and
Terminal.
In a first aspect, embodiments providing a kind of charging management method, methods described includes：
Determined with the mapping relations of charging current and current pyrotoxin temperature value according to default pyrotoxin temperature value
The size of charging current；
Charging duration is calculated according to current dump energy and the charging current；
Obtain the calendar information of user preset；
Residual time length is calculated according to calendar information；
Judge whether to need to start fast charge mode according to charging duration and residual time length.
Second aspect, embodiments provides a kind of terminal, and the terminal includes：
Current determination unit, according to the mapping relations of default pyrotoxin temperature value and charging current and current sends out
Heat source temperature value determines the size of charging current；
First computing unit, for calculating charging duration according to current dump energy and the charging current；
Schedule acquiring unit, for obtaining the calendar information of user preset；
Second computing unit, for calculating residual time length according to calendar information；
Charging judging unit, for judging whether to need to start quickly to fill according to the charging duration and the residual time length
Electric unit.
The embodiment of the present invention is according to the mapping relations and the current pyrotoxin of terminal of default temperature value and charging current
Temperature value determines the size of charging current.Then judge whether to need to start quick charge mould according to charging duration and residual time length
Formula.So as to reach raising charging rate.The embodiment of the present invention can adjust mobile phone charging rate according to subscriber calendar information intelligent, have
Effect ground improves the charging rate before calendar information triggering, prevents user because forgetting to charge or charge not in time and cause mobile phone
The problem of not enough power supply.
Description of the drawings
In order to be illustrated more clearly that embodiment of the present invention technical scheme, embodiment will be described below needed for be used
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of charging management method in present pre-ferred embodiments；
Fig. 2 is a kind of schematic flow sheet of charging management method in present pre-ferred embodiments；
Fig. 3 is a kind of schematic flow sheet of charging management method in present pre-ferred embodiments；
Fig. 4 is a kind of structural representation of terminal in present pre-ferred embodiments；
Fig. 5 is a kind of structural representation of the second computing unit of terminal in present pre-ferred embodiments；
Fig. 6 is a kind of structural representation of the quick charge unit of terminal in present pre-ferred embodiments；
Fig. 7 is the structural representation of another kind of terminal in present pre-ferred embodiments.
Specific embodiment
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 clear, complete
Site preparation is described.Obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiments.Based on this
Embodiment in bright, the every other enforcement obtained under the premise of creative work is not made by those of ordinary skill in the art
Example, belongs to the scope of protection of the invention.
It should be appreciated that when using in this specification and in the appended claims, term " including " and "comprising" are indicated
The presence of described feature, entirety, step, operation, element and/or component, but it is not precluded from one or more of the other feature, whole
Presence or the interpolation of body, step, operation, element, component and/or its set.
Fig. 1 is refer to, which is a kind of schematic flow sheet of charging management method that present pre-ferred embodiments are provided.This
In bright embodiment, terminal can include cell phone, panel computer, palm PC, personal digital assistant (Personal
Digital Assistant, PDA), mobile internet device (Mobile Internet Device, MID), intelligence wearing set
Each Terminal Types such as standby (such as intelligent watch, Intelligent bracelet etc.), the embodiment of the present invention are not construed as limiting.
In being embodied as, methods described includes step S101-S105.
S101, according to the mapping relations and current heating source temperature of default pyrotoxin temperature value and charging current
Value determines the size of charging current.
Specifically, default pyrotoxin includes the components and parts of the arbitrary generation heat energy in terminal, such as battery, display screen, master
Plate, processor, radio frequency chip etc..Preferably, default pyrotoxin is set as processor (CPU, Central by the embodiment of the present invention
Processing Unit), the temperature of processor typically receives counting for the application program of current operating environment temperature and current operation
Calculate complexity impact.
The temperature value of the default pyrotoxin may be disposed at the temperature detecting unit of terminal inner and be detected.The temperature
Detector unit is used for the temperature value of the default pyrotoxin in detection terminal.The temperature detecting unit adopts negative temperature coefficient heat-sensitive
The resistance pressure-dividing network of resistance (NTC) and fixed resistance value is realized, by negative tempperature coefficient thermistor (NTC) layout in processor
The back side is placed against processor.The resistance value of negative tempperature coefficient thermistor (NTC) can be with environment temperature gradually
Rising is gradually reduced, so that voltage changes.The processor of terminal can gather the voltage by the ADC port for carrying
Value, and currently detected temperature of processor value is obtained by the inverse checking computations of the magnitude of voltage.The detection method is simply efficient, to temperature
Response very fast and precision is higher, it is possible to achieve to presetting the accurate detection of heating source temperature.
As one preferably, the mapping relations can be specially the size of the charging current and the default pyrotoxin
Temperature value size be inversely proportional to.
Specifically, if terminal is mobile phone, when mobile phone is charged under the holding state of blank screen, power consumption of processing unit is relatively
Low, corresponding temperature of processor value is relatively low.And different application such as common game is run while charging, big game,
Webpage is browsed, viewing Online Video etc., meeting increase rapidly the power consumption of processor so that the temperature of processor is improved.Therefore, building
The vertical temperature value for presetting pyrotoxin can be detected when blank screen is standby by temperature unit respectively with the mapping relations of charging current
Charge corresponding temperature of processor, and the corresponding temperature of processor that charges when playing big game.
The two obtained temperature values are adjusted the bound of temperature threshold as charging current, and upper and lower to the temperature
Temperature value in limit interval carries out gear subdivision, for example, can be divided into fourth gear, and charge when blank screen is standby corresponding temperature of processor
For T0, the corresponding temperature of processor that charges when playing big game is for T4.
The temperature of processor that remaining gear is detected when then can operate in different conditions according to mobile phone makes a distinction.For example fill
When electric bright screen and during normal operating temperature of processor be T1, when running common trivial games during charging, temperature of processor is T2, charges
When online viewing Online Video when temperature of processor be T3, more other can be according to the temperature of processor for detecting using scene
Carry out classification division.
If the temperature of processor that detection is obtained is in T0 T1 interval, can be by the charging of setting switched charge chip
Electric current gives full play to the efficiency of charging chip to maximum, shortens charging duration.When the temperature of processor that mobile phone is detected is in
When T3 T4 is interval, the caloric value of processor part is larger, now can be arrived by arranging the charging current of switched charge chip
Smaller value I1, to prevent temperature of processor from continuing to raise.Especially, the value of charging current I1 of setting is needed more than the mobile phone shape
Power consumption under state, to prevent charging rate less than power consumption rate.In the same manner, can be set according to remaining temperature of processor gear
Put the charging current of corresponding difference gear.
S102, calculates charging duration according to current dump energy and the charging current.
At present, the method for the current battery electric quantity of detection terminal mainly has following three kinds：Voltage test method, that is to say, that electricity
The electricity in pond is got by the voltage of simple monitoring battery.And this method is comparatively fairly simple, but battery
Electricity and voltage be not linear relationship, so this detection method is not accurate, electrical measurement precision is only above 20%.
When especially battery electric quantity is less than 50%, the electricity of terminal is calculated and will become very inaccurate.Fuel cell modelling method, this method
It is that a tables of data is set up according to the discharge curve of battery, the charge value under different voltages, this side in tables of data, can be indicated
Method can effectively improve the precision of measurement.But an accurately tables of data remarkable is obtained, because voltage and electricity
Relation has also related to the temperature of battery, self discharge, aging etc. factor.Only combine numerous factors to be modified
Can be derived that relatively satisfactory electrical measurement.Coulomb meter, Coulomb meter are the such as one galvanoscopy electricity of positive pole and negative pole string in battery
Resistance, will produce Vsense when there is electric current to flow through resistance, can just calculate, by detecting Vsense, the electric current for flowing through battery.
Therefore the electric quantity change of battery accurately can be tracked, and precision can reach 1%, additionally by cooperation cell voltage and temperature,
Impact of the factors such as cell degradation to measurement result can be just significantly reduced.
As one preferably, the present embodiment is from the current electricity of the method detection terminal of Coulomb meter.
S103, obtains the calendar information of user preset.
Specifically, the calendar information of the user preset is used for representing the event and event time letter that user pre-sets
Breath.For example the morning nine Dian Qu companies meeting, morning Saturday remove the calendar informations such as park cycling.
In being embodied as, the calendar information can be stored in the local data base of the terminal, by transferring local number
The calendar information can be obtained according to storehouse；Calendar, note for example from terminal etc. are able to record that the application program of subscriber calendar information
The middle calendar information for obtaining user.Meanwhile, the calendar information can also be stored in high in the clouds or remote server or other
Terminal.
S104, calculates residual time length according to calendar information.
Fig. 2 specifically refer to, and which is a kind of schematic flow sheet of charging management method that present pre-ferred embodiments are provided.
Step S104 includes step S1041-S1043.
S1041, obtains address information and the temporal information of the calendar information.
In being embodied as, information extraction is carried out to the acquired calendar information that obtains, by the information and date storehouse that is extracted
Data are compared, so as to draw address information and temporal information.For example, the calendar information is for " 9 points of morning goes to park to ride
Car ", then the address information of the calendar information is park, and temporal information is 9 points of morning.
S1042, judges whether the address information is mated with default charging address.
In being embodied as, the default charging address for user pre-set with the ground for terminal charge condition
Location.For example, default charging address may include " family ", " company " etc..Assume that the calendar information for acquiring is " at 3 points in afternoon
Have a meeting to company ".Through information extraction, its address information can be obtained for " company ", then can determine whether the address information and preset
Charging address coupling.Assume that the calendar information for acquiring, for " 9 points of morning goes to park to cycle ", extracts the address information for obtaining
For " park ", and " park " can determine whether that not within default charging address realm, then the address information is filled with default
Electric address mismatches.
S1043, if mismatching, according to the temporal information and current time, calculates the residual time length.
The residual time length is to calculate the dump energy according to current charging current to reach preset security electricity institute
The charging duration for needing.
S105, judges whether to need to start fast charge mode according to charging duration and residual time length.
In being embodied as, user can first preset a safe electricity, and the preset security electricity can exist according to user
Power supply of not continuing a journey is set for the frequency of using terminal in the case of terminal charge, as being arranged at the safe electricity
The 50% of terminal total electricity.
The residual time length is assumed for 60 minutes, the calendar information particular content was goed to the railway station by bus at 3 points in afternoon.
Accordingly, the temporal information of the calendar information is at 3 points in afternoon.If current time is 15 points of 2 pm, apart from described
The residual time length of calendar information triggering is 45 minutes.Obviously, in embodiments of the present invention, the charging duration is more than the residue
Duration.In this case, fast charge mode is executed, so that terminal made dump energy reach preset security electricity in 45 minutes
Amount.
Fig. 3 specifically refer to, and which is a kind of schematic flow sheet of charging management method that present pre-ferred embodiments are provided.
The fast charge mode includes step S301-S302.
S301, detects the processor occupancy of the application program being currently running.
S302, closes presently described processor occupancy highest application program.
In being embodied as, in charging process, if terminal operating application program, it will cause supply current to increase, enter
And cause charging current to decline, and charging current decline can cause charging rate slack-off.Thus, close being currently running of specifying
Application program reduces can supply current, and then increases charging current, accelerate charging rate.On the other hand, closing is specified
The application program being currently running can also reduce the temperature value of default pyrotoxin, and according to above-mentioned mapping relations, the decline of temperature value can
Charging current is improved, and then accelerates charging rate.
As one preferably, if closing the processor occupancy highest application program, the charging duration still greater than
The residual time length, then circulate execution step S301-S302, so that the charging duration is less than the residual time length.In addition, using
Family can also be unaffected by arranging protection specified application.
Further, if the residual time length is more than charging duration, prompting message is sent；The prompting message is used for reminding
Charging duration described in user is more than residual time length.
The embodiment of the present invention can be during terminal charge, while taking into account the temperature of terminal and the charging electricity of the terminal
Stream.Ensureing to carry out charging current Intelligent adjustment on the premise of terminal presets pyrotoxin temperature value in secure threshold, contracting
Short charging duration, whole process have that response is rapid, safe and reliable feature.While according to subscriber calendar information, closing and specifying
The application program being currently running, to improve charging rate, to ensure the dump energy more than the default safe electricity,
User is prevented because forgetting the problem for charging or charging not in time and cause mobile phone not enough power supply.
Fig. 4 is refer to, which is a kind of structural representation of terminal that present pre-ferred embodiments are provided.The embodiment of the present invention
In, terminal can include cell phone, panel computer, palm PC, personal digital assistant (Personal Digital
Assistant, PDA), mobile internet device (Mobile Internet Device, MID), Intelligent worn device (as intelligence
Wrist-watch, Intelligent bracelet etc.) etc. each Terminal Type, the embodiment of the present invention is not construed as limiting.
In being embodied as, the terminal includes current determination unit 501, the first computing unit 502, schedule acquiring unit
503rd, the second computing unit 504, charging judging unit 505 and quick charge unit 506.
Current determination unit 501, according to the mapping relations of default pyrotoxin temperature value and charging current and current
Pyrotoxin temperature value determines the size of charging current.
Specifically, default pyrotoxin includes the components and parts of the arbitrary generation heat energy in terminal, such as battery, display screen, master
Plate, processor, radio frequency chip etc..Preferably, default pyrotoxin is set as processor (CPU, Central by the embodiment of the present invention
Processing Unit), the temperature of processor typically receives counting for the application program of current operating environment temperature and current operation
Calculate complexity impact.
The temperature value of the default pyrotoxin may be disposed at the temperature detecting unit of terminal inner and be detected.The temperature
Detector unit is used for the temperature value of the default pyrotoxin in detection terminal.The temperature detecting unit adopts negative temperature coefficient heat-sensitive
The resistance pressure-dividing network of resistance (NTC) and fixed resistance value is realized, by negative tempperature coefficient thermistor (NTC) layout in processor
The back side is placed against processor.The resistance value of negative tempperature coefficient thermistor (NTC) can be with environment temperature gradually
Rising is gradually reduced, so that voltage changes.The processor of terminal can gather the voltage by the ADC port for carrying
Value, and currently detected temperature of processor value is obtained by the inverse checking computations of the magnitude of voltage.The detection method is simply efficient, to temperature
Response very fast and precision is higher, it is possible to achieve to presetting the accurate detection of heating source temperature.
As one preferably, the mapping relations can be specially the size of the charging current and the default pyrotoxin
Temperature value size be inversely proportional to.
Specifically, if terminal is mobile phone, when mobile phone is charged under the holding state of blank screen, power consumption of processing unit is relatively
Low, corresponding temperature of processor value is relatively low.And different application such as common game is run while charging, big game,
Webpage is browsed, viewing Online Video etc., meeting increase rapidly the power consumption of processor so that the temperature of processor is improved.Therefore, building
The vertical temperature value for presetting pyrotoxin can be detected when blank screen is standby by temperature unit respectively with the mapping relations of charging current
Charge corresponding temperature of processor, and the corresponding temperature of processor that charges when playing big game.
The two obtained temperature values are adjusted the bound of temperature threshold as charging current, and upper and lower to the temperature
Temperature value in limit interval carries out gear subdivision, for example, can be divided into fourth gear, and charge when blank screen is standby corresponding temperature of processor
For T0, the corresponding temperature of processor that charges when playing big game is for T4.
The temperature of processor that remaining gear is detected when then can operate in different conditions according to mobile phone makes a distinction.For example fill
When electric bright screen and during normal operating temperature of processor be T1, when running common trivial games during charging, temperature of processor is T2, charges
When online viewing Online Video when temperature of processor be T3, more other can be according to the temperature of processor for detecting using scene
Carry out classification division.
If the temperature of processor that detection is obtained is in T0 T1 interval, can be by the charging of setting switched charge chip
Electric current gives full play to the efficiency of charging chip to maximum, shortens charging duration.When the temperature of processor that mobile phone is detected is in
When T3 T4 is interval, the caloric value of processor part is larger, now can be arrived by arranging the charging current of switched charge chip
Smaller value I1, to prevent temperature of processor from continuing to raise.Especially, the value of charging current I1 of setting is needed more than the mobile phone shape
Power consumption under state, to prevent charging rate less than power consumption rate.In the same manner, can be set according to remaining temperature of processor gear
Put the charging current of corresponding difference gear.
First computing unit 502 is used for calculating charging duration according to current dump energy and the charging current.
At present, the method for the current battery electric quantity of detection terminal mainly has following three kinds：Voltage test method, that is to say, that electricity
The electricity in pond is got by the voltage of simple monitoring battery.And this method is comparatively fairly simple, but battery
Electricity and voltage be not linear relationship, so this detection method is not accurate, electrical measurement precision is only above 20%.
When especially battery electric quantity is less than 50%, the electricity of terminal is calculated and will become very inaccurate.Fuel cell modelling method, this method
It is that a tables of data is set up according to the discharge curve of battery, the charge value under different voltages, this side in tables of data, can be indicated
Method can effectively improve the precision of measurement.But an accurately tables of data remarkable is obtained, because voltage and electricity
Relation has also related to the temperature of battery, self discharge, aging etc. factor.Only combine numerous factors to be modified
Can be derived that relatively satisfactory electrical measurement.Coulomb meter, Coulomb meter are the such as one galvanoscopy electricity of positive pole and negative pole string in battery
Resistance, will produce Vsense when there is electric current to flow through resistance, can just calculate, by detecting Vsense, the electric current for flowing through battery.
Therefore the electric quantity change of battery accurately can be tracked, and precision can reach 1%, additionally by cooperation cell voltage and temperature,
Impact of the factors such as cell degradation to measurement result can be just significantly reduced.
As one preferably, the present embodiment is from the current electricity of the method detection terminal of Coulomb meter.
Schedule acquiring unit 503 is used for obtaining the calendar information of user preset.
Specifically, the calendar information of the user preset is used for representing the event and event time letter that user pre-sets
Breath.For example the morning nine Dian Qu companies meeting, morning Saturday remove the calendar informations such as park cycling.
In being embodied as, the calendar information can be stored in the local data base of the terminal, by transferring local number
The calendar information can be obtained according to storehouse；Calendar, note for example from terminal etc. are able to record that the application program of subscriber calendar information
The middle calendar information for obtaining user.Meanwhile, the calendar information can also be stored in high in the clouds or remote server or other
Terminal.
Second computing unit 504 is used for calculating residual time length according to calendar information.
Fig. 5 specifically refer to, and which is the knot of the second computing unit 504 in a kind of terminal that present pre-ferred embodiments are provided
Structure schematic diagram.Second computing unit 504 includes information acquisition unit 5041, address judging unit 5042 and duration calculation
Unit 5043.
Information acquisition unit 5041 is used for obtaining address information and the temporal information of the calendar information.
In being embodied as, information extraction is carried out to the acquired calendar information that obtains, by the information and date storehouse that is extracted
Data are compared, so as to draw address information and temporal information.For example, the calendar information is for " 9 points of morning goes to park to ride
Car ", then the address information of the calendar information is park, and temporal information is 9 points of morning.
Address judging unit 5042 is used for judging whether the address information is mated with default charging address.
In being embodied as, the default charging address for user pre-set with the ground for terminal charge condition
Location.For example, default charging address may include " family ", " company " etc..Assume that the calendar information for acquiring is " at 3 points in afternoon
Have a meeting to company ".Through information extraction, its address information can be obtained for " company ", then can determine whether the address information and preset
Charging address coupling.Assume that the calendar information for acquiring, for " 9 points of morning goes to park to cycle ", extracts the address information for obtaining
For " park ", and " park " can determine whether that not within default charging address realm, then the address information is filled with default
Electric address mismatches.
If mismatching, the duration calculation unit 5043 is used for according to the temporal information and current time, calculates
Go out the residual time length.
The residual time length is to calculate the dump energy according to current charging current to reach preset security electricity institute
The charging duration for needing.
Charging judging unit 505 is used for judging whether to need to start quickly according to the charging duration and the residual time length
Charhing unit 506.
In being embodied as, user can first preset a safe electricity, and the preset security electricity can exist according to user
Power supply of not continuing a journey is set for the frequency of using terminal in the case of terminal charge, as being arranged at the safe electricity
The 50% of terminal total electricity.
The residual time length is assumed for 60 minutes, the calendar information particular content was goed to the railway station by bus at 3 points in afternoon.
Accordingly, the temporal information of the calendar information is at 3 points in afternoon.If current time is 15 points of 2 pm, apart from described
The residual time length of calendar information triggering is 45 minutes.Obviously, in embodiments of the present invention, the charging duration is more than the residue
Duration.In this case, quick charge unit is executed, so that terminal made dump energy reach preset security electricity in 45 minutes
Amount.
Fig. 6 specifically refer to, and which is the knot of quick charge unit 506 in a kind of terminal that present pre-ferred embodiments are provided
Structure schematic diagram.The quick charge unit 506 includes detector unit 5061 and closing unit 5062.
Detector unit 5061, for detecting the processor occupancy of the application program being currently running.
Closing unit 5062, for closing presently described processor occupancy highest application program.
In being embodied as, in charging process, if terminal operating application program, it will cause supply current to increase, enter
And cause charging current to decline, and charging current decline can cause charging rate slack-off.Thus, close being currently running of specifying
Application program reduces can supply current, and then increases charging current, accelerate charging rate.On the other hand, closing is specified
The application program being currently running can also reduce the temperature value of default pyrotoxin, and according to above-mentioned mapping relations, the decline of temperature value can
Charging current is improved, and then accelerates charging rate.
As one preferably, if closing the processor occupancy highest application program, the charging duration still greater than
The residual time length, then continue executing with the detector unit 5061 and closing unit 5062, so that the charging duration is less than
The residual time length.In addition, user can also be unaffected by arranging protection specified application.
Further, the terminal also includes reminding unit, if the residual time length is more than charging duration, the prompting list
Unit is for sending prompting message；The prompting message is used for reminding charging duration described in user more than residual time length.
The embodiment of the present invention can be during terminal charge, while taking into account the temperature of terminal and the charging electricity of the terminal
Stream.Ensureing to carry out charging current Intelligent adjustment on the premise of terminal presets pyrotoxin temperature value in secure threshold, contracting
Short charging duration, whole process have that response is rapid, safe and reliable feature.While according to subscriber calendar information, closing and specifying
The application program being currently running, to improve charging rate, to ensure the dump energy more than the default safe electricity,
User is prevented because forgetting the problem for charging or charging not in time and cause mobile phone not enough power supply.
Fig. 6 is referred to, which is the structural representation of another kind of terminal 600 in present pre-ferred embodiments, can be used for holding
Row charging management method provided in an embodiment of the present invention.The terminal 600 can include：At least one processor 601, at least one
Input unit 603, at least one output device 604, at least one memory, 602 grade component.Wherein, these components pass through one
Or multiple bus 605 are communicatively coupled.It will be understood by those skilled in the art that the structure of terminal 600 shown in Fig. 6 is not constituted
Restriction to the embodiment of the present invention, it can both be 605 shape structure of bus, or hub-and-spoke configuration, can also include than figure
Show more or less of part, or some parts are combined, or different part arrangements.Wherein：
Processor 601 for terminal 600 control centre, using various interfaces and the whole terminal 600 of connection each
Part, is stored in program and/or module in memory 602 by running or executing, and calls and be stored in memory 602
Data, to execute various functions and the processing data of terminal 600.Processor 601 can be by integrated circuit (Integrated
Circuit, abbreviation IC) composition, for example can be made up of the IC of single encapsulation, it is also possible to by many identical functions of connection or not
The encapsulation IC of congenerous and constitute.For example, processor 601 can only include 601 (Central of central processing unit
Processing Unit, abbreviation CPU), or CPU, 601 (digital signal of digital signal processor
Processor, abbreviation DSP), graphic process unit 601 (Graphic Processing Unit, abbreviation GPU) and various control cores
The combination of piece.In embodiments of the present invention, CPU can be single arithmetic core, it is also possible to including multioperation core.
Input unit 603 can include keyboard, mouse, light device of electrical input, acoustic input dephonoprojectoscope, touch input unit
And temperature detection sensor etc..
Output device 604 can include display screen, loudspeaker etc., it is also possible to including wireline interface, wave point etc..
Memory 602 can be used to store software program and module, and processor 601 and output device 604 are deposited by calling
Software program in the memory 602 and module is stored up, so as to executing the various functions application of terminal 600 and realizing at data
Reason.Memory 602 mainly includes program storage area data memory block, and wherein, program storage area can storage program area, at least
Application program needed for One function etc.；Data storage area can be stored and use created data etc. according to user terminal 600.
In embodiments of the present invention, operating system can be android system, iOS system or Windows operating system etc..
Specifically, processor 601 calls storage application program in the memory 602, for executing following operation：
Determined with the mapping relations of charging current and current pyrotoxin temperature value according to default pyrotoxin temperature value
The size of charging current；
Charging duration is calculated according to current dump energy and the charging current；
Obtain the calendar information of user preset；
Residual time length is calculated according to calendar information；
Judge whether to need to start fast charge mode according to charging duration and residual time length.
Used as a kind of optional embodiment, processor 601 may call upon when calculating the residual time length and be stored in
Application program in reservoir 602, and execute following operation：
Obtain address information and the temporal information of the calendar information；
Judge whether the address information is mated with default charging address；
If mismatching, according to the temporal information and current time, the residual time length is calculated.
Used as a kind of optional embodiment, processor 601 judges to draw the charging duration more than the residual time length
May call upon storage application program in the memory 602 afterwards, and execute following operation：Send prompting message；The prompting
Information is used for reminding charging duration described in user more than residual time length.
Used as a kind of optional embodiment, processor 601 may call upon after starting fast charge mode and be stored in
Application program in reservoir 602, and execute following operation：
The processor occupancy of the application program that detection is currently running；
Close presently described processor occupancy highest application program.
Specifically, the terminal 600 that introduces in the embodiment of the present invention can be implemented the present invention and combine Fig. 1 to Fig. 3 any one
Part or all of flow process in the embodiment of the method for the Charge Management that is introduced.
Module or submodule in all embodiments of the invention, can pass through universal integrated circuit, such as processor, or lead to
Cross ASIC (Application Specific Integrated Circuit, special IC) to realize.
It should be noted that for each embodiment of the method aforesaid, in order to be briefly described, therefore which is all expressed as one it is
The combination of actions of row, but those skilled in the art should know, and the present invention is not limited by described sequence of movement, because
It is that certain some step using other orders or while can be carried out according to the application.Secondly, those skilled in the art also should
Know, embodiment described in this description belongs to preferred embodiment, involved action and module not necessarily this Shen
Please be necessary.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and is not described in certain embodiment
Part, may refer to the associated description of other embodiment.
Step in present invention method can carry out order adjustment according to actual needs, merge and delete.
Unit in embodiment of the present invention terminal can be merged according to actual needs, divides and be deleted.
One of ordinary skill in the art will appreciate that realizing all or part of flow process in above-described embodiment method, it is permissible
Instruct related hardware to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include as the flow process of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, abbreviation RAM) etc..
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art the invention discloses technical scope in, various equivalent modifications can be readily occurred in or replaced
Change, these modifications or replacement should all be included within the scope of the present invention.Therefore, protection scope of the present invention should be with right
The protection domain of requirement is defined.
Claims (10)
1. a kind of charging management method, it is characterised in that methods described includes：
Determined with the mapping relations of charging current and current pyrotoxin temperature value according to default pyrotoxin temperature value and charge
The size of electric current；
Charging duration is calculated according to current dump energy and the charging current；
Obtain the calendar information of user preset；
Residual time length is calculated according to calendar information；
Judge whether to need to start fast charge mode according to charging duration and residual time length.
2. the method for claim 1, it is characterised in that the computational methods of the residual time length include：
Obtain address information and the temporal information of the calendar information；
Judge whether the address information is mated with default charging address；
If mismatching, according to the temporal information and current time, the residual time length is calculated.
3. the method for claim 1, it is characterised in that methods described also includes：If the residual time length is more than charging
Duration, sends prompting message, and the prompting message is used for reminding charging duration described in user more than residual time length.
4. the method for claim 1, it is characterised in that the fast charge mode includes：
The processor occupancy of the application program that detection is currently running；
Close presently described processor occupancy highest application program.
5. the method for claim 1, it is characterised in that the temperature of the size of the charging current and the default pyrotoxin
Angle value size is inversely proportional to.
6. a kind of terminal, it is characterised in that the terminal includes：
Current determination unit, according to the mapping relations and current pyrotoxin of default pyrotoxin temperature value and charging current
Temperature value determines the size of charging current；
First computing unit, for calculating charging duration according to current dump energy and the charging current；
Schedule acquiring unit, for obtaining the calendar information of user preset；
Second computing unit, for calculating residual time length according to calendar information；
Charging judging unit, for judging whether to need to start quick charge list according to the charging duration and the residual time length
Unit.
7. terminal as claimed in claim 6, it is characterised in that second computing unit includes：
Information acquisition unit, for obtaining address information and the temporal information of the calendar information；
Address judging unit, for judging whether the address information is mated with default charging address；
Duration calculation unit, if mismatching, the duration calculation unit is used for, according to the temporal information and current time, counting
Calculation draws the residual time length.
8. terminal as claimed in claim 6, it is characterised in that the terminal also includes reminding unit, if the residual time length
More than charging duration, the reminding unit is used for sending prompting message；When the prompting message is used for reminding charging described in user
Length is more than residual time length.
9. terminal as claimed in claim 6, it is characterised in that the quick charge unit includes：
Detector unit, for detecting the processor occupancy of the application program being currently running；
Closing unit, for closing presently described processor occupancy highest application program.
10. terminal as claimed in claim 6, it is characterised in that the size of the charging current and the default pyrotoxin
Temperature value size is inversely proportional to.
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| CN201611090089.0A CN106487071A (en) | 2016-11-28 | 2016-11-28 | A kind of charging management method and terminal |
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| CN201611090089.0A Pending CN106487071A (en) | 2016-11-28 | 2016-11-28 | A kind of charging management method and terminal |
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| CN111697636A (en) * | 2019-03-11 | 2020-09-22 | Oppo广东移动通信有限公司 | Charging method and device, terminal and storage medium |
| CN111966149A (en) * | 2020-10-27 | 2020-11-20 | 成都万创科技有限责任公司 | Temperature control method and device for tablet computer |
| CN113889680A (en) * | 2020-07-03 | 2022-01-04 | 北京小米移动软件有限公司 | Battery charging method and device, and storage medium |
| CN114665523A (en) * | 2020-12-23 | 2022-06-24 | Oppo广东移动通信有限公司 | Charging current control method, charging current control device, electronic equipment and computer storage medium |
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| CN107147798A (en) * | 2017-05-25 | 2017-09-08 | 维沃移动通信有限公司 | A kind of control method and terminal of terminal output current |
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| CN111697636A (en) * | 2019-03-11 | 2020-09-22 | Oppo广东移动通信有限公司 | Charging method and device, terminal and storage medium |
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| CN117479075A (en) * | 2023-12-27 | 2024-01-30 | 山西尊特智能科技有限公司 | Bluetooth headset wireless charging method and system |
| CN117479075B (en) * | 2023-12-27 | 2024-03-19 | 山西尊特智能科技有限公司 | Bluetooth headset wireless charging method and system |
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