CN105277901B - A kind of method and device showing battery capacity - Google Patents

A kind of method and device showing battery capacity Download PDF

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Publication number
CN105277901B
CN105277901B CN201510844926.3A CN201510844926A CN105277901B CN 105277901 B CN105277901 B CN 105277901B CN 201510844926 A CN201510844926 A CN 201510844926A CN 105277901 B CN105277901 B CN 105277901B
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charge value
voltage data
battery
charge
value
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CN105277901A (en
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徐章龙
李勇
蒋伟
霍东建
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Guangzhou Shiyuan Electronics Thecnology Co Ltd
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Guangzhou Shiyuan Electronics Thecnology Co Ltd
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Abstract

The embodiment of the invention discloses a kind of method and devices for showing battery capacity, which comprises obtains the voltage data of battery charging and discharging;The voltage data is converted to the charge value of battery;When the charge value is greater than or equal to preset threshold, exports and show the first charge value.A kind of method and device of display battery capacity of the embodiment of the present invention can flexibly control the charge value shown when battery charging, improve the display effect and user experience of battery capacity.

Description

A kind of method and device showing battery capacity
Technical field
The present invention relates to power-supply management system more particularly to a kind of method and devices for showing battery capacity.
Background technique
Current electronic equipment is provided with intelligent battery, and for electronic equipment in charging, display screen all can be according to actually filling Power consumption shows electricity.When electronic equipment is fully charged, display electricity is 100%, and stops charging.Since electronic equipment exists System power dissipation, even if not using electronic equipment, the real surplus electricity of electronic equipment as system power dissipation and be lower than 100%, for certain intelligent batteries, when the remaining capacity of battery during the charging process is less than certain ratio (such as 95%) When, starting charging will be continued, and with this cycle charging and electric discharge.The phenomenon that cycle charge-discharge, shows as electricity from the user's point of view Pond is in charged state forever, can not be fully charged, causes the display effect of battery capacity excessively poor, greatly reduces user's body It tests.
Summary of the invention
The present invention provides a kind of method and device for showing battery capacity, can be improved the display effect of battery capacity.
First aspect present invention provides a kind of method for showing battery capacity, the described method comprises the following steps:
Obtain the voltage data of battery charging and discharging;
The voltage data is converted to the charge value of the battery;
When the charge value is greater than or equal to preset threshold, exports and show the first charge value.
With reference to first aspect, in the first implementation of first aspect present invention, the electricity for obtaining battery charging and discharging Data are pressed, and the voltage data is converted to the charge value of the battery;It is greater than or equal to preset threshold in the charge value When, it exports and shows the first charge value, specifically include:
The voltage data of battery charging and discharging is obtained, the voltage data corresponds to k charge values to be shown;
By the discontinuous n charge value removal in the k charge value, (k-n) a charge value is obtained;
When detecting stored energy capacitance of the current first voltage data of battery not less than the battery of preset ratio, root According to (k-n) a charge value and the corresponding relationship of k voltage data by corresponding first charge value of the first voltage data It exports and shows, first charge value is the maximum charge value in described (k-n) a charge value.
The first implementation with reference to first aspect, in second of implementation of first aspect present invention, it is described will Discontinuous n charge value removal in the k charge value, comprising:
According to default selection rule, the discontinuous n charge value in the k charge value is removed, the default choosing Selecting rule is that equal difference chooses the discontinuous n charge value.
The first implementation of the first implementation or first aspect with reference to first aspect, first aspect present invention The third implementation in, the corresponding relationship of described (k-n) a charge value and k voltage data according to, by described Before corresponding first charge value of one voltage data is exported and is shown, the method also includes:
The corresponding relationship of (k-n) a charge value and voltage data described in foundation;
Wherein, the corresponding relationship of (k-n) a charge value and voltage data described in the foundation, comprising:
According to the size of charge value from greatly to small, successively will described in each charge value and voltage in (k-n) a charge value Data are corresponding;Wherein, by voltage data corresponding to the corresponding charge value being removed of the second charge value, second charge value is Next charge value of the charge value being removed.
With reference to first aspect the first is any one of to the third implementation, and the 4th kind of first aspect present invention In implementation, in the corresponding relationship, first charge value is corresponded to higher than the voltage data of the preset ratio.
Optionally, first charge value is 100%, and the preset threshold is 95%.
Second aspect of the present invention provides a kind of device for showing battery capacity, and described device includes:
Detection module, for obtaining the voltage data of battery charging and discharging;
Processing module, for the voltage data to be converted to the charge value of the battery, be greater than in the charge value or When equal to preset threshold, exports and show the first charge value.
In conjunction with second aspect, in the first implementation of second aspect of the present invention, detection module is filled for obtaining battery The voltage data of electric discharge, the voltage data correspond to k charge values to be shown;
Processing module obtains (k-n) a electricity for removing the discontinuous n charge value in the k charge value Value;
Detect that the current first voltage data of battery are not less than the battery of preset ratio in the detection module It is according to the corresponding relationship of (k-n) a charge value and voltage data, the first voltage data are corresponding when stored energy capacitance First charge value is exported and is shown, first charge value is the maximum charge value in described (k-n) a charge value.
In conjunction with the first implementation of second aspect, in second of implementation of second aspect of the present invention, the place Reason module is specifically used for:
According to default selection rule, the discontinuous n charge value in the k charge value is removed, the default choosing Selecting rule is that equal difference chooses the discontinuous n charge value.
In conjunction with the first or second of implementation of second aspect, the third implementation of second aspect of the present invention In, the processing module is also used to:
The corresponding relationship of (k-n) a charge value and voltage data described in foundation, according to the size of charge value from greatly to small, according to Each charge value in secondary (k-n) a charge value by described in is corresponding with voltage data;Wherein, the second charge value correspondence is removed Charge value corresponding to voltage data, second charge value is next charge value of the charge value being removed.
As can be seen from the above technical solutions, in the present invention, the voltage data of the present battery is converted into charge value, And when the charge value is greater than or equal to preset threshold, the first charge value is exported and shown, realize flexible control battery charging When shown charge value, improve the display effect and user experience of battery capacity.
Detailed description of the invention
Fig. 1 is a kind of flow diagram for the method for showing battery capacity in the present embodiment;
Fig. 1-1 is that the comparison diagram after corresponding relationship is rebuild in the present embodiment;
Fig. 2 is a kind of structural schematic diagram for the device for showing battery capacity in the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on Embodiment in the present invention, those skilled in the art's every other implementation obtained without making creative work Example, shall fall within the protection scope of the present invention.
Description and claims of this specification and term " first " in above-mentioned attached drawing, " second " etc. are for distinguishing Similar object, without being used to describe a particular order or precedence order.It should be understood that the data used in this way are in appropriate feelings It can be interchanged under condition, so that the embodiments described herein can be real with the sequence other than the content for illustrating or describing herein It applies.In addition, term " includes " and " having " and their any deformation, it is intended that cover it is non-exclusive include, for example, packet The process, method, system, product or equipment for having contained series of steps or module those of be not necessarily limited to be clearly listed step or Module, but may include other steps being not clearly listed or intrinsic for these process, methods, product or equipment or Module, the division of module appeared in this paper, only a kind of division in logic can have another when realizing in practical application Outer division mode, such as multiple modules can be combined into or are integrated in another system, or some features can be ignored, or It does not execute, in addition, shown or discussion mutual coupling, direct-coupling or communication connection can be by some Interface, the indirect coupling or communication connection between module can be electrical or other similar form, be not construed as limiting herein. Also, module or submodule can be the separation that may not be physically as illustrated by the separation member, and can be can also be with Physical module, or can divide less than in multiple circuit modules, can select according to the actual needs part therein or Whole modules realize the purpose of the embodiment of the present invention.
The embodiment of the invention provides a kind of method and devices for showing battery capacity, are used for power-supply management system, can In the prior art since the continuous charge and discharge of battery cause user to generate the illusion that battery is always not fully filled.It carries out below detailed Explanation.
Fig. 1 is please referred to, the method for showing battery capacity to one of embodiment of the present invention is described, the method packet It includes:
101, the voltage data of battery charging and discharging is obtained;
It is found that during electronic equipment charge and discharge, charge integrated circuit (Integrated Circuit, IC) or electricity After source control chip detects the voltage data of battery, processor is sent it to, the voltage number of battery charging and discharging can be obtained According to.
102, the voltage data is converted to the charge value of the battery;
103, it when the charge value is greater than or equal to preset threshold, exports and shows first charge value;
Optionally, in some inventive embodiments, the mechanism that can be shown by presetting above-mentioned charge value, specifically such as Under:
A, the voltage data of battery charging and discharging is obtained;
Wherein, the voltage data corresponds to k charge values to be shown;
It is understood that the voltage data includes k voltage data, such as when k=100, it can be by voltage data It is divided into 100 parts, respectively corresponds different charge values, which indicates final output charge value shown in equipment, example Electricity percentage as shown in when the mobile phone is charging.
B, the discontinuous n charge value in the k charge value is removed, obtains (k-n) a charge value;
Specifically, the discontinuous n charge value by the k charge value removes, comprising:
According to default selection rule, the discontinuous n charge value in the k charge value is removed, the default choosing Selecting rule is that equal difference chooses the discontinuous n charge value.
For example, 5 charge values are selected according to equal difference d is 20%: 10%, 30%, 50%, 70% and 90%, so Afterwards by this 5 charge value removals.
C, when detecting stored energy capacitance of the current first voltage data of battery not less than the battery of preset ratio, Corresponding first charge value of the first voltage data is exported and shown according to the corresponding relationship;
Wherein, first charge value is the maximum charge value in described (k-n) a charge value, for example, can set Stating preset threshold is 95%, and above-mentioned first charge value is 100%, as long as so that the charge value of present battery reaches 95&, it can will The corresponding former show value of the charge value is shown as 100%, feels user and fills with electricity, improves user to a certain extent Experience.
Optionally, the corresponding relationship of described (k-n) a charge value and k voltage data according to, by first electricity Before corresponding first charge value of pressure data is exported and is shown, the method also includes:
The corresponding relationship of (k-n) a charge value and voltage data described in foundation;
Optionally, in the corresponding relationship, first charge value is corresponded to higher than the voltage data of the preset ratio, The preset ratio is not less than the 95% of the stored energy capacitance, is also possible to other values, depending on actual product design, It is not construed as limiting herein.
Optionally, the corresponding relationship of (k-n) a charge value and voltage data described in the foundation, comprising:
According to the size of charge value from greatly to small, successively will described in each charge value and voltage in (k-n) a charge value Data are corresponding;Wherein, by voltage data corresponding to the corresponding charge value being removed of the second charge value, second charge value is Next charge value of the charge value being removed.
For example, by after the removal of above-mentioned 5 charge values, it can be with reference to content described in -1 referring to Fig.1, it is known that, each The position of charge value is removed by next charge value substitute of original position, such as charge value (11%) is substituted the electricity being removed The position of magnitude (10%), charge value (31%) substitute charge value (29%) position, etc., it is other similar, that is, realize by The original position of remaining charge value is all substituted to the small direction of charge value, and the voltage data and charge value re-established is equivalent to Corresponding relationship, finally when actual voltage data is not less than 95% stored energy capacitance, the corresponding voltage data of battery is all right The same charge value (100%) is answered, by the above-mentioned corresponding relationship of interior optimization, realizes that battery has been filled with the visual effect of electricity.
In this alternative embodiment, the discontinuous n charge value in the k charge value is removed, (k-n) a electricity is obtained Magnitude, then establish described in (k-n) a charge value and voltage data corresponding relationship so that detecting first voltage data not Lower than the battery of preset ratio stored energy capacitance when, the first charge value is exported and is shown according to the corresponding relationship.From And after realizing that as long as voltage data reaches the memory capacity of preset ratio, charge value will be shown as always the first charge value, thus It is presented as that battery has been filled with electricity, eliminates and always filled since the continuous charge and discharge of battery cause user to generate battery in the prior art Discontented illusion improves the display effect and user experience of battery capacity.
Referring to Fig.2, the device of battery capacity, which is illustrated, to be shown to one of embodiment of the present invention below, described device 20 include:
Detection module 201, for obtaining the voltage data of battery charging and discharging;
Processing module 202 is greater than for the voltage data to be converted to the charge value of the battery in the charge value Or it when being equal to preset threshold, exports and shows the first charge value.
Optionally, in some inventive embodiments, detection module 201, specifically for obtaining the voltage number of battery charging and discharging According to the voltage data corresponds to k charge values to be shown;
Processing module 202 obtains (k- specifically for removing the discontinuous n charge value in the k charge value N) a charge value;
Detect that the current first voltage data of battery are not less than the battery of preset ratio in the detection module 201 Stored energy capacitance when, it is according to the corresponding relationship of (k-n) a charge value and voltage data, the first voltage data are corresponding The first charge value export and show, first charge value is the maximum charge value in described (k-n) a charge value.
Wherein, in the corresponding relationship, first charge value is corresponded to higher than the voltage data of the preset ratio.
In the embodiment of the present invention, processing module 202 removes the discontinuous n charge value in the k charge value, obtains To (k-n) a charge value, then establish described in (k-n) a charge value and voltage data corresponding relationship so that detecting the It is according to the corresponding relationship that the first charge value is defeated when one voltage data is not less than the stored energy capacitance of the battery of preset ratio Out and show.As long as charge value will be shown as always first after the memory capacity for reaching preset ratio to realization voltage data Charge value is eliminated to be presented as that battery has been filled with electricity in the prior art since the continuous charge and discharge of battery cause user to generate The illusion that battery is always not fully filled improves the display effect and user experience of battery capacity.
Optionally, the processing module 202 is specifically used for:
According to default selection rule, the discontinuous n charge value in the k charge value is removed, the default choosing Selecting rule is that equal difference chooses the discontinuous n charge value.
Optionally, the processing module 202 is also used to:
The corresponding relationship of (k-n) a charge value and voltage data described in foundation, i.e., according to the size of charge value from greatly to small, Each charge value successively in (k-n) a charge value by described in is corresponding with voltage data;Wherein, the second charge value correspondence is gone Voltage data corresponding to the charge value removed, second charge value are next charge value of the charge value being removed.
The present invention also provides a kind of computer storage medium, which has program, which includes above-mentioned when executing It is a kind of show battery capacity method in some or all of step.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment Point, reference can be made to the related descriptions of other embodiments.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description, The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit It closes or communicates to connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can store in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words It embodies, which is stored in a storage medium, including some instructions are used so that a computer Equipment (can be personal computer, server or the network equipment etc.) executes the complete of each embodiment the method for the present invention Portion or part steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can store journey The medium of sequence code.
Above to it is provided by the present invention it is a kind of show battery capacity method and device be described in detail, herein Apply that a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help Understand method and its core concept of the invention;At the same time, for those skilled in the art, according to the thought of the present invention, There will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be construed as to this The limitation of invention.

Claims (8)

1. a kind of method for showing battery capacity, which comprises the following steps:
Obtain the voltage data of battery charging and discharging;
The voltage data is converted to the charge value of the battery;
When the charge value is greater than or equal to preset threshold, exports and show the first charge value;
The voltage data for obtaining battery charging and discharging, and convert the voltage data to the charge value of battery;In the electricity When magnitude is greater than or equal to preset threshold, exports and shows the first charge value, specifically include:
The voltage data of battery charging and discharging is obtained, the voltage data corresponds to k charge values to be shown;
By the discontinuous n charge value removal in the k charge value, (k-n) a charge value is obtained;
Detecting energy storage appearance of the current corresponding electricity of first voltage data of battery not less than the battery of preset ratio When amount, according to the corresponding relationship of (k-n) a charge value and k voltage data, by the first voltage data corresponding One charge value is exported and is shown, first charge value is the maximum charge value in described (k-n) a charge value;
The first voltage data are any one in k voltage data.
2. the method according to claim 1, wherein the discontinuous n electricity by the k charge value Magnitude removal, comprising:
According to default selection rule, the discontinuous n charge value in the k charge value is removed, the default selection rule Then the discontinuous n charge value is chosen for equal difference.
3. according to the method described in claim 2, it is characterized in that, described (k-n) a charge value according to and k voltage number According to corresponding relationship, before corresponding first charge value of the first voltage data is exported and is shown, the method also includes:
The corresponding relationship of (k-n) a charge value and k voltage data described in foundation;
Wherein, the corresponding relationship of (k-n) a charge value and k voltage data described in the foundation, comprising:
According to the size of charge value from as low as big, successively will described in each charge value and voltage data in (k-n) a charge value It is corresponding;Wherein, by voltage data corresponding to the corresponding charge value being removed of the second charge value, second charge value is described The next charge value for the charge value being removed.
4. according to the method in claim 2 or 3, which is characterized in that in the corresponding relationship,
When the corresponding electricity of the voltage data is higher than the stored energy capacitance of the battery of the preset ratio, the voltage number According to corresponding to first charge value.
5. according to the method described in claim 4, first charge value is it is characterized in that, the preset ratio is 95% 100%.
6. a kind of device for showing battery capacity, which is characterized in that described device includes:
Detection module, for obtaining the voltage data of battery charging and discharging;
Processing module is greater than or equal to for the voltage data to be converted to the charge value of the battery in the charge value When preset threshold, exports and show the first charge value;
For the detection module also particularly useful for the voltage data for obtaining battery charging and discharging, it is a to be shown that the voltage data corresponds to k Charge value;
The processing module is also used to the discontinuous n charge value removal in the k charge value obtaining (k-n) a electricity Magnitude;
Detect the current corresponding electricity of first voltage data of battery not less than described in preset ratio in the detection module When the stored energy capacitance of battery, according to the corresponding relationship of (k-n) a charge value and k voltage data, by the first voltage Corresponding first charge value of data is exported and is shown, first charge value is the maximum electricity in described (k-n) a charge value Value;
The first voltage data are any one in k voltage data.
7. device according to claim 6, which is characterized in that the processing module is specifically used for:
According to default selection rule, the discontinuous n charge value in the k charge value is removed, the default selection rule Then the discontinuous n charge value is chosen for equal difference.
8. device according to claim 6 or 7, which is characterized in that the processing module is also used to:
The corresponding relationship of (k-n) a charge value and k voltage data described in foundation, according to the size of charge value from as low as big, according to Each charge value in secondary (k-n) a charge value by described in is corresponding with voltage data;Wherein, the second charge value correspondence is removed Charge value corresponding to voltage data, second charge value is next charge value of the charge value being removed.
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CN105845998A (en) * 2016-05-03 2016-08-10 珠海市魅族科技有限公司 Display method of charged state and terminal
CN109149701B (en) * 2018-09-17 2020-12-18 广东小天才科技有限公司 Display method, device, equipment and storage medium for recharging amount of portable equipment

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CN102298119B (en) * 2011-05-24 2015-12-02 惠州Tcl移动通信有限公司 Battery electric quantity display device and method
CN102231548B (en) * 2011-07-04 2013-11-06 上海工程技术大学 Battery charging device with dynamic capacity-display and charge countdown functions and application thereof
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