CN104362403B - A kind of battery charging control method and device - Google Patents
A kind of battery charging control method and device Download PDFInfo
- Publication number
- CN104362403B CN104362403B CN201410485728.8A CN201410485728A CN104362403B CN 104362403 B CN104362403 B CN 104362403B CN 201410485728 A CN201410485728 A CN 201410485728A CN 104362403 B CN104362403 B CN 104362403B
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- battery
- timing
- electricity
- preset value
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Classifications
-
- 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
- H01M10/446—Initial charging measures
-
- 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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- 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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
-
- 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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- 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)
Abstract
The present invention relates to battery charge control technical field, the present invention provides a kind of battery charging control method and device, and the control method comprises the following steps：Stop that timing is charged and started for battery when battery is fully charged；The electricity of battery is detected during timing, and judge whether the electricity of battery is less than the first electricity preset value, if, then by timing reset and be battery charging, if not, then when timing time reaches very first time preset value, by timing reset and be battery charging, and restart timing again when electricity is full of, charging times repeatedly are reduced by setting timing, improve the service life of battery, detect the dump energy of battery in real time simultaneously, avoid because charge protector active charge closing behavior causes the situation of battery electric quantity underfill, ensure when user extracts charger, the electricity of battery is in full state.
Description
Technical field
The present invention relates to battery charge control technical field, more particularly to a kind of battery charging control method and device.
Background technology
At present, commonly used with mobile electronic device product, the various functions of mobile electronic device product are also more next
More, user is also increasingly longer using the time of mobile device, and therefore, the battery durable ability to mobile device it is also proposed very
High requirement, for the currently used much mobile equipment of user, is required for user to fill within one day once electric, in many situations
Under, the overtime work that for example works, the push of continual social networking application message, video display game application are held using to treat situations such as going on a tour with courtesy
Easily there is such scene：User has the chance to charging of mobile devices until just before going to bed, with ensure second day it is enough
Electricity, although each manufacturer proposes the product of such as quick charge etc one after another, user but more often selects to use night
Between charging is attached to mobile device, make mobile device carry out long lasting for charging to ensure second day electricity as 100%,
But the life-span of battery depends on the number of times of charging, prolonged lasting charging, will cause in a night to mobile device whole night
Multiple charging, the service life to battery is brought loss by this.In summary, in the prior art in the presence of the electricity to mobile device
Pond carries out the problem of repeatedly charging causes to bring loss to the service life of battery.
The content of the invention
It is an object of the invention to provide a kind of battery charging control method and device, it is intended to solves in the prior art
The problem of repeatedly charging causes to bring loss to the service life of battery is carried out in the presence of the battery to mobile device.
The present invention is achieved in that a kind of battery charging control method, and the battery charging control method includes following
Step：
A. stop that timing is charged and started for battery when battery is fully charged；
B. the electricity of the battery is detected during timing, and judges whether the electricity of the battery is less than the first electricity
Amount preset value is then to reset timing and is that the battery charges, and the step A is performed while returning, no, then described in execution
Step C；
C. when timing time reaches very first time preset value, timing is reset and be battery charging, simultaneously return
Perform the step A.
The first electricity preset value is 95% of battery electric quantity when battery is fully charged, and the very first time preset value is 4
Hour.
The present invention also provides a kind of battery charging control device, and the control device includes the first detection unit, the first control
Unit processed and the first timing unit；
First control unit stops charging for the battery when the battery is fully charged, and drives first meter
Shi Danyuan starts timing；
First detection unit detects the electricity of the battery during the first timing unit timing, described
The battery electric quantity that first control unit is detected according to first detection unit, judges whether the electricity of the battery is less than the
One electricity preset value, if so, then first control unit controls the timing of first timing unit to reset, and described the
One control unit charges for the battery；
If it is not, then when the timing time of first timing unit reaches very first time preset value, first control
Unit controls the timing of first timing unit to reset, and first control unit charges for the battery.Described
One electricity preset value is 95% of battery electric quantity when battery is fully charged, and the very first time preset value is 4 hours.
The present invention also provides a kind of battery charging control method, it is characterised in that the control method comprises the following steps：
D. stop that timing is charged and started for battery when battery is fully charged；
E. the electricity of the battery is detected during timing, and judges whether the electricity of the battery is less than the second electricity
Amount preset value is to reset timing and is that the battery charges, and the step D is performed while returning, no, then performs the step
Rapid F；
F. when timing time reaches the second time preset value, judge whether the current electric quantity of the battery is less than the 3rd electricity
Amount preset value is to reset timing and is battery charging, and the step D is performed while returning, no, by timing clearing and again
Start timing, the step E is performed while returning.
The 95% of battery electric quantity when the second electricity preset value is full of for battery, the 3rd electricity preset value is battery
Full of when battery electric quantity 98%.
The second time preset value is 4 hours.
The present invention also provides a kind of control device of battery charging, it is characterised in that the control device includes the second inspection
Survey unit, the second control unit and the second timing unit；
Second control unit stops charging for the battery when the battery is fully charged, and drives second meter
Shi Danyuan starts timing；
Second detection unit detects the electricity of the battery during the second timing unit timing, described
The battery electric quantity that second control unit is detected according to second detection unit, judges whether the electricity of the battery is less than second
Electricity preset value, when judged result when being, to control the timing of second timing unit to reset, and second control is single
Member is battery charging；
When judged result is no, then the second time preset value is reached in the timing time when second timing unit
When, second control unit judges whether the current electric quantity of the battery is less than the 3rd electricity preset value, when judged result is
When being, the timing of control second timing unit resets and is the battery charging, and when judged result is no, control is described
The timing of second timing unit resets and restarts timing.
The 95% of battery electric quantity when the second electricity preset value is full of for battery, the 3rd electricity preset value is battery
Full of when battery electric quantity 98%.
The second time preset value is 4 hours.
A kind of battery charging control method and device that the present invention is provided, in mobile terminal connection charger for a long time,
Charging times repeatedly are reduced by setting timing, the service life of battery is improved, while the dump energy of detection battery in real time,
Avoid because charge protector active charge closing behavior causes the situation of battery electric quantity underfill, it is ensured that when user extracts
During charger, the electricity of battery is in full state.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to embodiment or description of the prior art
Needed for the accompanying drawing to be used be briefly described, it should be apparent that, drawings in the following description be only the present invention some
Embodiment, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is the flow chart for the battery charging control method that an embodiment of the present invention is provided；
Fig. 2 is the structural representation of the control device for the battery charging that an embodiment of the present invention is provided；
Fig. 3 is the flow chart for the battery charging control method that another embodiment of the invention is provided；
Fig. 4 is the structural representation of the control device for the battery charging that another embodiment of the invention is provided.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In order to illustrate technical scheme, illustrated below by specific embodiment.
An embodiment of the present invention provides a kind of battery charging control method, as shown in figure 1, control method includes following step
Suddenly：
Step S101. stops that timing is charged and started for battery when battery is fully charged.
In the present embodiment, stop charging for battery when battery is fully charged, prevent battery after being full of still to battery
Repeatedly charged, while starting timing when battery is fully charged.
Step S102. detects the electricity of battery during timing, and judges whether the electricity of battery is less than the first electricity
Measure preset value.
In the present embodiment, because in above-mentioned steps to battery stop charging after, under many circumstances battery still in
Power consumption state, such as mobile terminal is in open state in the charging process to mobile terminal, is filled in the battery of mobile terminal
When stopping charging to battery after full, mobile terminal due in open state, still can power consumption, therefore, user can be caused to open
Find that battery is not full of during mobile terminal, therefore, to avoid in the generation of such case, book step, in the process of timing
In detection battery in real time electricity, and be compared with the first electricity preset value, wherein, it is preferred that the first electricity preset value is
The 95% of battery electric quantity when battery is fully charged.
Step S103, when the electricity for detecting battery is less than the first electricity preset value, timing is reset and filled for battery
Electricity, step S101 is performed while returning.
In the present embodiment, when detect battery electricity be less than the first electricity preset value when, illustrate battery electricity this
When the comparison that consumes it is many, it is necessary to be charged again for battery, to ensure when user pulls up charger, battery is in full state.
Step S104. is when the electricity for detecting battery is not less than the first electricity preset value, when timing time reaches first
During time preset value, timing is reset and it is battery charging, step S101 is performed while returning.
In the present embodiment, when timing time reaches very first time preset value, although the electricity of battery is still first
More than electricity preset value, but battery may still consume a part of electricity and cause battery underfill, so when timing reaches the
During one time preset value, in charging of the restarting to battery, battery is not full of during avoiding user from pulling up charger, preferably
, very first time preset value is 4 hours.
Another embodiment of the present invention provides a kind of control device of battery charging, as shown in Fig. 2 control device includes the
One detection unit 202, the first control unit 201 and the first timing unit 203；
First control unit 201 stops charging for battery when battery is fully charged, and drives the first timing unit 203 to start
Timing；
First detection unit 202 detects the electricity of battery during the timing of the first timing unit 203, and the first control is single
The battery electric quantity that member 201 is detected according to the first detection unit 202, judges whether the electricity of battery is less than the first electricity preset value,
When judged result for when being, the timing of the first timing unit 203 of control resets and is battery charging；
When judged result is no, the first control unit 201 reaches first in the timing time when the first timing unit 203
During time preset value, the timing of the first timing unit 203 of control resets and is battery charging.
First electricity preset value is 95% of battery electric quantity when battery is fully charged, and very first time preset value is 4 hours.
Another embodiment of the present invention provides a kind of battery charging control method, as shown in figure 3, control method is including following
Step：
Step S301. stops that timing is charged and started for battery when battery is fully charged.
Step S302. detects the electricity of battery during timing, and judges whether the electricity of battery is less than the second electricity
Preset value is measured, when the electricity for detecting battery is less than the second electricity preset value, step S303 is performed, when the electricity for detecting battery
When amount is not less than the second electricity preset value, step S304 is performed.
Timing is reset and is battery charging by step S303., and step S301 is performed while returning；
Whether step S304. judges the current electric quantity of battery less than the when timing time reaches the second time preset value
Three electricity preset values, when the electricity for detecting battery is less than the 3rd electricity preset value, perform step S303, when detecting battery
Electricity when being not less than the second electricity preset value, perform step S305.
Specifically, when the second electricity preset value is full of for battery battery electric quantity 95%, the 3rd electricity preset value be battery
Full of when battery electric quantity 98%.
Timing is reset and filled for battery when the electricity for detecting battery is less than the 3rd electricity preset value by step S305.
Electricity, step S301 is performed while returning, no, timing is reset and be battery charging, while return execution step D.
Second time preset value is 4 hours.
Another embodiment of the present invention provides a kind of control device of battery charging, and control device includes the second detection unit
402nd, the second control unit 401 and the second timing unit 403；
Second control unit 401 stops charging for battery when battery is fully charged, and drives the second timing unit 403 to start
Timing；
Second detection unit 402 detects the electricity of battery during the timing of the second timing unit 403, and the second control is single
The battery electric quantity that member 401 is detected according to the second detection unit 402, judges whether the electricity of battery is less than the second electricity preset value,
When judged result for when being, the timing of the second timing unit 403 of control resets and is battery charging,
When judged result is no, the second control unit 401 reaches second in the timing time when the second timing unit 403
During time preset value, judge whether the current electric quantity of battery is less than the 3rd electricity preset value, when judged result for when being, control the
The timing of two timing units 403 resets and is battery charging, when judged result is no, controls the meter of the second timing unit 403
When reset and drive the second timing unit 403 to restart timing.
Wherein, the 95% of battery electric quantity when the second electricity preset value is full of for battery, the 3rd electricity preset value fills for battery
The 98% of battery electric quantity when full.
Wherein, the second time preset value is 4 hours.
By setting the 3rd electricity preset value, the electricity of battery is further set unanimously to be in full state, and need not
Battery is constantly in charged state, meet user when removing charger, the requirement of full state is in battery electric quantity.
A kind of battery charging control method and device that the present invention is provided, in mobile terminal connection charger for a long time,
Charging times repeatedly are reduced by setting timing, the service life of battery is improved, while the dump energy of detection battery in real time,
Avoid because charge protector active charge closing behavior causes the situation of battery electric quantity underfill, it is ensured that when user extracts
During charger, the electricity of battery is in full state.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
Some equivalent substitutes or obvious modification are made on the premise of not departing from present inventive concept, and performance or purposes are identical, all should
It is considered as belonging to the scope of patent protection that the present invention is determined by the claims submitted.
Claims (8)
1. a kind of battery charging control method, it is characterised in that the battery charging control method comprises the following steps：
A. stop that timing is charged and started for battery when battery is fully charged；
B. the electricity of the battery is detected during timing, and judges whether the electricity of the battery is pre- less than the first electricity
If value, is, then timing is reset and be that the battery charges, no while return to the execution step A, then execution step C；
C. when timing time reaches very first time preset value, timing is reset and be that the battery charges, while return execution
The step A；
The first electricity preset value is 95% of battery electric quantity when battery is fully charged, and the very first time preset value is 4 hours.
2. a kind of battery charging control device, it is characterised in that the control device includes the first detection unit, the first control list
Member and the first timing unit；
First control unit stops charging for the battery when the battery is fully charged, and drives the first timing list
Member starts timing；
First detection unit detects the electricity of the battery during the first timing unit timing；Described first
The battery electric quantity that control unit is detected according to first detection unit, judges whether the electricity of the battery is less than the first electricity
Preset value is measured, if so, then first control unit controls the timing of first timing unit to reset, and first control
Unit processed charges for the battery；If it is not, then when the timing time of first timing unit reaches very first time preset value,
First control unit controls the timing of first timing unit to reset, and first control unit is the battery
Charging；
The first electricity preset value is 95% of battery electric quantity when battery is fully charged, and the very first time preset value is 4 hours.
3. a kind of battery charging control method, it is characterised in that the control method comprises the following steps：
D. stop that timing is charged and started for battery when battery is fully charged；
E. the electricity of the battery is detected during timing, and judges whether the electricity of the battery is pre- less than the second electricity
If value, is, timing is reset and be that the battery charges, no while return to the execution step D, then execution step F；
F. when timing time reaches the second time preset value, judge whether the current electric quantity of the battery is pre- less than the 3rd electricity
If value, is, timing is reset and be battery charging, while the return execution step D, no, timing is reset and restarted
Timing, the step E is performed while returning.
4. control method as claimed in claim 3, it is characterised in that battery when the second electricity preset value is full of for battery
The 95% of electricity, the 98% of battery electric quantity when the 3rd electricity preset value is full of for battery.
5. control method as claimed in claim 3, it is characterised in that the second time preset value is 4 hours.
6. a kind of battery charging control device, it is characterised in that the control device includes the second detection unit, the second control list
Member and the second timing unit；
Second control unit stops charging for the battery when the battery is fully charged, and drives the second timing list
Member starts timing；
Second detection unit detects the electricity of the battery, described second during the second timing unit timing
The battery electric quantity that control unit is detected according to second detection unit, judges whether the electricity of the battery is less than the second electricity
Preset value, when judged result when being, to control the timing of second timing unit to reset, and second control unit is
The battery charging；
When judged result is no, then when when timing time the second time preset value of arrival of second timing unit, institute
State the second control unit and judge whether the current electric quantity of the battery is less than the 3rd electricity preset value, when judged result is to be,
Control the timing of second timing unit to reset and be battery charging, when judged result for it is no when, control described second
The timing of timing unit resets and restarts timing.
7. control device as claimed in claim 6, it is characterised in that battery when the second electricity preset value is full of for battery
The 95% of electricity, the 98% of battery electric quantity when the 3rd electricity preset value is full of for battery.
8. control device as claimed in claim 6, it is characterised in that the second time preset value is 4 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410485728.8A CN104362403B (en) | 2014-09-22 | 2014-09-22 | A kind of battery charging control method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410485728.8A CN104362403B (en) | 2014-09-22 | 2014-09-22 | A kind of battery charging control method and device |
Publications (2)
| Publication Number | Publication Date |
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| CN104362403A CN104362403A (en) | 2015-02-18 |
| CN104362403B true CN104362403B (en) | 2017-07-14 |
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| CN201410485728.8A Expired - Fee Related CN104362403B (en) | 2014-09-22 | 2014-09-22 | A kind of battery charging control method and device |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106374154B (en) * | 2015-07-24 | 2019-07-26 | 联想(北京)有限公司 | A kind of charge control method and electronic equipment |
| CN106410297B (en) * | 2016-09-30 | 2019-06-21 | 华勤通讯技术有限公司 | Charging method and electronic equipment |
| WO2018120236A1 (en) * | 2016-12-30 | 2018-07-05 | 华为技术有限公司 | Battery charging method, charging device and terminal equipment |
| CN107069897B (en) * | 2017-06-09 | 2023-11-21 | 上海历挚机电设备有限公司 | Photovoltaic power station management system and method |
| CN109149673A (en) * | 2017-06-27 | 2019-01-04 | ***通信有限公司研究院 | A kind of method, charger, server and system for realizing charging |
| CN107591853A (en) * | 2017-08-07 | 2018-01-16 | 北京长城华冠汽车科技股份有限公司 | Pure electric automobile charging method and unit |
| CN109774535B (en) * | 2018-12-29 | 2021-09-21 | 武汉职业技术学院 | Computer remote control method for charging electric vehicle by charging station |
| CN110133523A (en) * | 2019-06-06 | 2019-08-16 | 广东虹勤通讯技术有限公司 | A kind of battery completely fills the test method and test device of time |
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| CN101179141A (en) * | 2006-11-06 | 2008-05-14 | 创杰科技股份有限公司 | Charge control method of lithium battery |
| CN101399448A (en) * | 2007-09-26 | 2009-04-01 | 深圳迈瑞生物医疗电子股份有限公司 | Management device and method for battery charging |
| CN101860060A (en) * | 2010-05-31 | 2010-10-13 | 中兴通讯股份有限公司 | Method and device for indicating electric quantity of rechargeable battery |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101179141A (en) * | 2006-11-06 | 2008-05-14 | 创杰科技股份有限公司 | Charge control method of lithium battery |
| CN101399448A (en) * | 2007-09-26 | 2009-04-01 | 深圳迈瑞生物医疗电子股份有限公司 | Management device and method for battery charging |
| CN101860060A (en) * | 2010-05-31 | 2010-10-13 | 中兴通讯股份有限公司 | Method and device for indicating electric quantity of rechargeable battery |
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| CN104362403A (en) | 2015-02-18 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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