CN104218269B - Charging method, charging system and charging terminal - Google Patents
Charging method, charging system and charging terminal Download PDFInfo
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- CN104218269B CN104218269B CN201410485864.7A CN201410485864A CN104218269B CN 104218269 B CN104218269 B CN 104218269B CN 201410485864 A CN201410485864 A CN 201410485864A CN 104218269 B CN104218269 B CN 104218269B
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000005611 electricity Effects 0.000 claims description 54
- 238000001514 detection method Methods 0.000 claims description 41
- 238000007689 inspection Methods 0.000 claims 2
- 239000000843 powder Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
Classifications
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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
- H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
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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
-
- H02J7/0026—
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- H02J7/0091—
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00302—Overcharge protection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/00306—Overdischarge protection
-
- 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
Abstract
The invention discloses a charging method which comprises the steps of selecting a charging mode, wherein the charging mode comprises a first charging mode and a second charging mode; the first charging mode is used for charging in a stand-by state, and the second charging mode is used for charging during running application; charging according to the selected charging mode, when the first charging mode is selected, the charging comprises the following steps: selecting a battery for charging, and selecting another battery for supplying powder; detecting whether the temperature of the charged battery is higher than the set value or not, whether the charged battery is fully charged or not and whether the electric quantity of the battery used for supplying the power is used up or not; and if one of the three situations is detected out, stopping the charging for the charged battery, selecting the battery which is stopped being charged to supply the power, stopping the power supply of the original battery used for supplying the power, and charging the battery which stops supplying the power until the two batteries are fully charged. The invention also correspondingly provides a charging system and a charging terminal. After the charging method, the charging system and the charging terminal are adopted, the problem of poor charging safety in the prior art can be solved.
Description
Technical field
The present invention relates to field of terminal technology, in particular to a kind of charging method, system-level and terminal.
Background technology
The screen of the personal electronic equipments such as smart mobile phone and panel computer is increasing now, and function is also more and more neater
Entirely, the battery durable ability of electronic equipment is subject to baptism.And nowadays people are more and more stronger to the dependence of smart mobile phone,
User is frequently encountered the situation of not enough power supply when using electronic equipment.
Recently, there is the more report closing the fire producing due to being charged or blast to electronic equipment.Current
The electronic equipments such as smart mobile phone are substantially using one piece of battery, therefore when mobile phone not enough power supply, if demand is less,
Just it can be placed on one side charging；And if when demand is very big, in most cases may select to charge to continue
Continuous use, so not only can reduce the service life of battery, also can cause battery-heating especially severe, or even have and explode
Danger, and if allow for safety problem abandon use, be likely to affect our mood.Therefore, the safety of charging
Problem has had influence on the experience of vast electronic device user.
Therefore it provides the charging method of the safety of charging, system and terminal can be improved, it is that this area is urgently to be resolved hurrily
Technical problem.
Content of the invention
The present invention provides a kind of charging method, system and terminal, low to solve charging security in prior art, due to end
The problem of the poor user experience that not enough power supply leads to during the use of end.
A kind of charging method, is applied to be charged including two terminals of battery being able to individually power, it is special
Levy and be, including：
Select charge mode, described charge mode includes the first charge mode and the first charge mode, described first charging
Pattern is charged being charged while described second charge mode is and runs application for holding state；
Charge mode according to selecting is charged, and wherein, selects to be charged using the first charge mode, including：
Select one of battery to be charged, be powered using another battery；
Detection is electrically charged whether the temperature of battery is more than setting value, whether the battery being charged is full of and is used for powering
The electricity of battery whether exhaust, if one of them occurs above three situation is detected, stop the battery charging is charged,
And be powered using the battery stopping charging, stop using the battery of former power supply to power, and the battery stopped power supply is carried out
Charge, until two batteries are full of.
Wherein, select to be charged using the second charge mode, including：
Select one of battery to be charged, be powered using another battery；
Detect whether the electricity of the battery whether battery being charged is full of and is used for power supply exhausts, if detecting
One of them occurs to state two situations, then stop the battery charging is charged, and be powered using the battery stopping charging, stop
Only powered using the battery of former power supply, and the battery of former power supply is charged, until two batteries are full of.
Wherein, select one of battery to be charged, be powered using another battery, including：
Detect the electricity of two batteries respectively, be powered using the more battery of electricity, the battery less to electricity enters
Row charges.
Wherein, described setting value is more than ambient temperature.
Wherein, described charging method also includes detecting the instruction changing charge mode, if detect changing charge mode
Instruction, then be charged according to the charge mode after changing.
. a kind of charging system, it is applied to be charged including two terminals of battery being able to individually power, it is special
Levy and be, including：
Selecting module, for selecting charge mode, described charge mode includes the first charge mode and the second charge mode,
Described first charge mode is charged for holding state, and described second charge mode is charged while being and run application；
Charge control module, for according to by being charged according to the charge mode that selecting module selects, described charging
Control module includes electric power detection unit and control unit, and described charge control module also includes temperature detecting unit, is adopting
When being charged with the first charge mode, described electric power detection unit is used for detecting whether the battery being charged is full of and uses
Whether the electricity in the battery of power supply exhausts, and described temperature detecting unit is used for detecting whether the temperature of current rechargeable battery is more than
Setting value, described control unit is used for selecting one of battery to be charged, and is powered using another battery, and in electricity
The electricity that amount detection unit detects the battery that the battery being charged is full of and is used for power supply exhausts, or temperature detection list
The temperature that unit detects current rechargeable battery is more than setting value, and in above-mentioned three kinds of situations, one of them occurs, then stop to filling
The battery of electricity charges, and is powered using the battery stopping charging, and stops using the battery of former power supply to power, and to former power supply
Battery be charged, until two batteries are full of.
Wherein, when being charged using the second charge mode, described electric power detection unit is used for what detection was charged
Whether the electricity of the battery whether battery is full of and is used for power supply exhausts, and described control unit is used for selecting one of battery
Be charged, be powered using another battery, and electric power detection unit detect the battery being charged be full of and
Electricity for the battery of power supply exhausts, one of them generation of above-mentioned two situation, then stop the battery charging is charged, and adopt
It is powered with the battery stopping charging, stop using the battery of former power supply to power, and the battery of former power supply is charged, directly
It is full of to two batteries.
Wherein, select one of battery to be charged, be powered using another battery, including：
Detect the electricity of two batteries respectively, be powered using the more battery of electricity, the battery less to electricity enters
Row charges.
Wherein, described charging system also includes instruction detection module, and described instruction detection module is used for detection switching and charges
The instruction of pattern, when described instruction detection module receives the instruction of switching charge mode, described charge control module is then controlled
System is charged according to the charge mode after switching.
A kind of terminal, it includes two batteries being able to individually power, and described terminal also includes described Charging
System.
Charging method that the technical program provides, system and terminal, are applied to even can individually be powered to having
The terminal of battery be charged.Described charging system can be charged according to the charge mode selecting, and in charging process
In, the battery of power supply can not be charged, and the situation charging and powering by detection, it is charged battery and power supply electricity
The switching in pond, thus ensure that the power demands in charging process, and be prevented from same battery being charged and powering and
The serious heating leading to, improve charging process safety, improve the experience of user.
Brief description
Fig. 1 is the flow chart of the charging method that first embodiment of the invention provides；
Fig. 2 is the structured flowchart of the charging system that second embodiment of the invention provides.
Specific embodiment
For further illustrating that the present invention is to reach technological means and effect that predetermined purpose is taken, below in conjunction with accompanying drawing
And preferred embodiment, after the present invention is described in detail such as.
Refer to Fig. 1, the first embodiment of the technical program provides a kind of charging method.Described charging method can be answered
Terminal for having two batteries is charged, and described two batteries can be powered to terminal respectively, described two batteries
Can be the first battery and the second battery, described charging method includes step：
S101, selects charge mode.
Described charge mode can include the first charge mode and the first charge mode.Described first charge mode is standby
State is charged.Described second charge mode is charged while being and run application.
When terminal is connected with power supply, then can selection interface in a charge mode.User can select in described charge mode
Interface selects the pattern charging, that is, select the first charge mode or the second charge mode.
S101, the charge mode according to selecting is charged.
When being charged using the first charge mode, that is, terminal is in holding state and is charged, and this step includes：
The first step, is selected one of battery to be charged, is powered using another battery.
The electricity of detection two, is powered using the more battery of electricity, the battery less to electricity fills respectively
Electricity.This step can also be given tacit consent to one of battery and be first charged, and another one battery is powered according to setting.
Second step, detection be electrically charged the temperature of battery whether more than setting value, the battery that is charged whether full of and
Whether the electricity for the battery of power supply exhausts, if one of them occurs above three situation is detected, stops to charging
Battery charges, and is powered using the battery stopping charging, and stops using the battery of former power supply to power, and to stopping power supply
Battery is charged, until two batteries are full of..
Described setting value can be more slightly higher than ambient temperature, such as 30 degrees Celsius to 35 degrees Celsius.Or can be with setting value as ring
The temperature in border and allowable heating temperature and.Described allowable heating temperature can be 5 degrees Celsius to 10 degrees Celsius.
It is ensured that the battery being charged is not to be powered when being charged using the first charge mode
Battery, such that it is able to prevent same battery is charged and discharged, cause the temperature of battery to raise, can prevent battery by
The heating leading in charging and discharging simultaneously, reduces battery charging and the dangerous possibility such as blast occurs.And, due to standby
When pattern is charged, user generally all without the terminal touching charging, is carrying out temperature detection to the battery charging, in detection
To rechargeable battery temperature be higher than setting value when, then change battery be charged it is ensured that the battery temperature charging is in peace
In gamut, avoid the generation of charging dangerous situation further.
When selecting the second charge mode to be charged, that is, it is charged while running application, this step includes：
The first step, is selected one of battery to be charged, is powered using another battery.
Preferably, detect the electricity of two batteries respectively, be powered using the more battery of electricity, less to electricity
Battery is charged.
This step can also be given tacit consent to one of battery and be first charged, and another one battery is supplied according to setting
Electricity.
Second step, detects whether the electricity of the battery whether battery being charged is full of and is used for power supply exhausts, if
One of them occurs above-mentioned two situation is detected, then stop the battery charging is charged, and entered using the battery stopping charging
Row power supply, stops using the battery of former power supply to power, and the battery of former power supply is charged, until two batteries are full of.
When being charged using the second charge mode it is ensured that the battery being charged is not to be supplied
The battery of electricity, such that it is able to prevent same battery is charged and discharged, causes the temperature of battery to raise, can prevent battery
The heating being led to due to charging and discharging simultaneously is serious, reduces battery and charges the possibility occurring blast etc. dangerous.
It is understood that described charging method can further include：
S103, detection changes the instruction of charge mode, if the instruction changing charge mode is detected, after changing
Charge mode is charged.
As being currently charged according to the second charge mode, receive and change into the finger that the first charge mode is charged
Order, then can stop being charged according to the second charge mode, and use the first charge mode instead and be charged.
The charging method that the technical program provides, for entering to the terminal with an even battery that can be individually powered
Row charges.Described charging method can be charged according to the charge mode selecting, and in charging process, can be to power supply
Battery is not charged, and the situation being charged and being powered by detection, is charged the switching of battery and supplying cell, thus protecting
Demonstrate,prove the power demands in charging process, and be prevented from the serious heating same battery being charged and powering and lead to,
Improve charging process safety, improve the experience of user.
Refer to Fig. 2, the technical program second embodiment provides a kind of charging system 100, described charging system 100 wraps
Include selecting module 110, charge control module 120 and instruction detection module 130.
Described selecting module 110 is used for selecting charge mode.Described charge mode can include the first charge mode and
Two charge modes.Described first charge mode is charged for holding state.Described second charge mode is the same of operation application
When be charged.When terminal is connected with power supply, then can selection interface in a charge mode.User can select in described charge mode
Select the pattern that interface selects to charge, that is, select the second charge mode or the first charge mode.
Described charge control module 120 is used for according to user by being carried out according to the charge mode that selecting module 110 selects
Charge.
Described charge control module 120 specifically can include electric power detection unit 121, temperature detecting unit 122 and control
Unit 123 processed.
When being charged using the second charge mode, described electric power detection unit 121 is used for the electricity that detection is charged
Whether the electricity of the battery whether pond is full of and is used for power supply exhausts.Described control unit 123 is used for selecting one of electricity
Pond is charged, and is powered using another battery, and detects, in electric power detection unit 121, the battery being charged and be full of
And the electricity of the battery for powering exhausts, one of them generation of above-mentioned two situation, then stop the battery charging is charged,
And be powered using the battery stopping charging, stop using the battery of former power supply to power, and the battery of former power supply is filled
Electricity, until two batteries are full of.
When being charged using the first charge mode, described electric power detection unit 121 is used for the electricity that detection is charged
Whether the electricity of the battery whether pond is full of and is used for power supply exhausts.Described temperature detecting unit 122 is used for detecting and currently fills
Whether the temperature of battery is more than setting value.Described control unit 123 is used for selecting one of battery to be charged, using another
One battery is powered, and detects, in electric power detection unit 121, the electricity that the battery being charged is full of and is used for power supply
The electricity in pond exhausts, or temperature detecting unit 122 detects the temperature of current rechargeable battery and is more than setting value, and above-mentioned three
One of them generation of the situation of kind, then stopped the battery charging is charged, and be powered using the battery that stopping is charged, stop making
Powered with the battery of former power supply, and the battery of former power supply is charged, until two batteries are full of.
Described instruction detection module 130 is used for the instruction of detection switching charge mode.When described instruction detection module 130 connects
Receive switching charge mode instruction when, described charge control module 120 then control according to switching after charge mode is filled
Electricity.
The charging system that the technical program provides, is applied to the terminal with an even battery that can be individually powered
It is charged.Described charging system can be charged according to the charge mode selecting, and in charging process, can be to power supply
Battery be not charged, and by the detection situation that charges and power, be charged the switching of battery and supplying cell, thus
Ensure that the power demands in charging process, and be prevented from serious same battery being charged and powering and lead to
Heat, improve charging process safety, improve the experience of user.
The technical program the 3rd embodiment provide a kind of terminal, described terminal include two be able to independently-powered
Battery, described terminal includes described charging system 100.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can pass through hardware
To complete it is also possible to the hardware being instructed correlation by program is completed, described program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read only memory, disk or CD etc..
Obviously, those skilled in the art can carry out the various changes and modification essence without deviating from the present invention to the present invention
God and scope.So, if these modifications of the present invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprise these changes and modification.
Claims (8)
1. a kind of charging method, is applied to be charged including two terminals of battery being able to individually power, its feature
It is, including：
Select charge mode, described charge mode includes the first charge mode and the second charge mode, described first charge mode
The pattern being charged for holding state, described second charge mode is to run the pattern being charged while application；
Charge mode according to selecting is charged, and wherein, selects to be charged using the first charge mode, including：
Select one of battery to be charged, be powered using another battery；
Detection is electrically charged whether the temperature of battery is more than setting value, whether the battery being charged is full of and the electricity for power supply
Whether the electricity in pond exhausts, if one of them occurs above three situation is detected, stops the battery charging is charged, and adopts
It is powered with the battery stopping charging, stop using the battery of former power supply to power, and the battery stopped power supply is charged,
Until two batteries are full of；
Select to be charged using the second charge mode, including：
Select one of battery to be charged, be powered using another battery；
Detect whether the electricity of the battery whether battery being charged is full of and is used for power supply exhausts, if detecting above-mentioned two
One of them generation of individual situation, then stopped the battery charging is charged, and be powered using the battery stopping charging, stop making
Powered with the battery of former power supply, and the battery of former power supply is charged, until two batteries are full of.
2. charging method as claimed in claim 1 is it is characterised in that select one of battery to be charged, using another
Individual battery is powered, including：
Detect the electricity of two batteries respectively, be powered using the more battery of electricity, the battery less to electricity fills
Electricity.
3. charging method as claimed in claim 1 is it is characterised in that described setting value is more than ambient temperature.
4. charging method as claimed in claim 1 changes charge mode it is characterised in that described charging method also includes detection
Instruction, if detect change charge mode instruction, according to change after charge mode be charged.
5. a kind of charging system, is applied to be charged including two terminals of battery being able to individually power, its feature
It is, including：
Selecting module, for selecting charge mode, described charge mode includes the first charge mode and the second charge mode, described
First charge mode is charged for holding state, and described second charge mode is charged while being and run application；
Charge control module, for according to by being charged according to the charge mode that selecting module selects, described charge control
Module includes electric power detection unit and control unit, and described charge control module also includes temperature detecting unit, is adopting
When one charge mode is charged, described electric power detection unit is used for detecting whether the battery being charged is full of and is used for supplying
Whether the electricity of the battery of electricity exhausts, and whether described temperature detecting unit is used for detecting the temperature of current rechargeable battery more than setting
Value, described control unit is used for selecting one of battery to be charged, is powered using another battery, and in electricity inspection
The electricity that survey unit detects the battery that the battery being charged is full of and is used for power supply exhausts, or temperature detecting unit inspection
The temperature measuring current rechargeable battery is more than setting value, and in above-mentioned three kinds of situations, one of them occurs, then stop to charging
Battery charges, and is powered using the battery stopping charging, and stops using the battery of former power supply to power, and the electricity to former power supply
Pond is charged, until two batteries are full of；
When being charged using the second charge mode, described electric power detection unit is used for detecting whether the battery being charged fills
Whether full and for the battery of power supply electricity exhausts, and described control unit is used for selecting one of battery to be charged,
It is powered using another battery, and detects, in electric power detection unit, the battery being charged being full of and for power supply
The electricity of battery exhausts, and one of above-mentioned two situation occurs, then stop the battery charging is charged, and charged using stopping
Battery be powered, stop using the battery of former power supply to power, and the battery of former power supply be charged, until two batteries
It is full of.
6. charging system as claimed in claim 5 is it is characterised in that select one of battery to be charged, using another
Individual battery is powered, including：
Detect the electricity of two batteries respectively, be powered using the more battery of electricity, the battery less to electricity fills
Electricity.
7. charging system as claimed in claim 5 is it is characterised in that described charging system also includes instruction detection module, institute
State instruction detection module for detection switch charge mode instruction, when described instruction detection module receives switching charge mode
Instruction when, described charge control module then control according to switching after charge mode be charged.
8. a kind of terminal, it includes two and is able to the battery individually powered it is characterised in that described terminal is also included as power
Profit requires the charging system described in 5 to 7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410485864.7A CN104218269B (en) | 2014-09-22 | 2014-09-22 | Charging method, charging system and charging terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410485864.7A CN104218269B (en) | 2014-09-22 | 2014-09-22 | Charging method, charging system and charging terminal |
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| CN104218269A CN104218269A (en) | 2014-12-17 |
| CN104218269B true CN104218269B (en) | 2017-02-15 |
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| KR101736116B1 (en) * | 2016-03-22 | 2017-05-29 | 현대자동차주식회사 | A vehicle, a system for controlling the vehicle, a display apparatus, a terminal apparatus and a method for controlling the vehicle |
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| CN202197340U (en) * | 2011-09-07 | 2012-04-18 | 深圳市金立通信设备有限公司 | Double-battery power management system for mobile phone |
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2014
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