CN103376414B - The method and device of battery electric quantity monitoring - Google Patents
The method and device of battery electric quantity monitoring Download PDFInfo
- Publication number
- CN103376414B CN103376414B CN201210123798.XA CN201210123798A CN103376414B CN 103376414 B CN103376414 B CN 103376414B CN 201210123798 A CN201210123798 A CN 201210123798A CN 103376414 B CN103376414 B CN 103376414B
- Authority
- CN
- China
- Prior art keywords
- battery
- equipment
- current
- duty
- described battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Tests Of Electric Status Of Batteries (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses the method and device of a kind of battery electric quantity monitoring, belong to cell art.Described method includes: the current electric quantity of the battery provisioned in acquisition equipment；Monitoring user's use habit to described battery, obtains the battery loss coefficient of described battery according to the use habit of the described battery monitored, and what the use habit of described battery at least included battery uses frequency information or/and the use temporal information of battery；Current electric quantity according to described battery and the battery loss coefficient of described battery, calculate the residue use time obtaining described battery under the duty that described equipment is current.The technical program can know that the residue of equipment battery under certain duty uses the time, so that user can access external power supply for equipment timely, guarantee equipment can continue normally to work, it is also possible that user preserves important information in time, it is to avoid the situation that information is lost because of power-off occurs.
Description
Technical field
The present invention relates to cell art, the method and device monitored particularly to a kind of battery electric quantity.
Background technology
Device interior is typically arranged with battery, and battery can ensure that equipment is in the case of without external power supply, it is possible to normally works.The existence of battery, make such as mobile phone, notebook computer, panel computer or PDA (PersonalDigitalAssistant, personal digital assistant) etc. mobile device can arbitrarily move, without being affected by circumscripted power line, the life having great convenience for the user and work.
But, when the electric quantity consumption entrained by battery is complete, it is impossible to power for equipment again, this can make troubles for user to a certain extent, as user be currently in use mobile phone make a phone call time, when electric quantity consumption entrained by hands self-contained battery is complete, call will be caused to be forced to interrupt, affect user's experience.
In prior art, equipment monitors the dump energy of internal cell the most in real time, and generally form with icon shows the dump energy of battery, to prompt the user whether to need to access external power supply, to ensure the normal power supply to equipment.
But, prior art shows the dump energy of battery, the time that user can use according to the dump energy of shown icon preestimating battery with the form of icon, and it is suitable to be apparent from when accessing external power supply, and user's experience is poor.
Summary of the invention
In order to solve problem of the prior art, embodiments provide the method and device of a kind of battery electric quantity monitoring.Described technical scheme is as follows:
On the one hand, the method that the invention provides the monitoring of a kind of battery electric quantity, including:
The current electric quantity of the battery provisioned in acquisition equipment；
Monitoring user's use habit to described battery, obtains the battery loss coefficient of described battery according to the use habit of the described battery monitored, and what the use habit of described battery at least included battery uses frequency information or/and the use temporal information of battery；
Current electric quantity according to described battery and the battery loss coefficient of described battery, calculate the residue use time obtaining described battery under the duty that described equipment is current；
Wherein, the described current electric quantity according to described battery and the battery loss coefficient of described battery, calculate the residue use time obtaining described battery under the duty that described equipment is current, including:
The battery loss coefficient calculations of the current electric quantity according to described battery and described battery obtains the made power consumption of described battery；
Obtain the duty that described equipment is current, described duty at least include standby, call, network connect or text display state；
Obtaining described battery kwh loss under the duty that described equipment is current, described kwh loss refers to the electricity that battery was consumed within the unit interval；
Made power consumption according to described battery and described battery kwh loss under the duty that described equipment is current, calculate the residue use time playing described battery under the duty that described equipment is current.
The current electric quantity of the battery provisioned in described acquisition equipment, including:
Call the application programming interface that described battery is corresponding, obtain the current electric quantity of described battery.
The described use habit according to the described battery monitored obtains the battery loss coefficient of described battery, including:
Use habit according to the described battery monitored searches corresponding relation between the use habit of battery and battery loss coefficient, obtains the battery loss coefficient of described battery.
The duty that the described equipment of described acquisition is current, including:
Call state calling interface set in advance and obtain the duty that described subscriber equipment is current；
Described acquisition described battery kwh loss under the duty that described equipment is current, including:
Corresponding relation between the duty searching work state current according to described equipment and the kwh loss of battery, obtains described battery kwh loss under the duty that described equipment is current.
On the other hand, present invention also offers the device of a kind of battery electric quantity monitoring, it is characterised in that described device includes: the first acquisition module, monitoring module, the second acquisition module and computing module；
Described first acquisition module, for obtaining the current electric quantity of the battery provisioned in equipment；
Described monitoring module, for monitoring user's use habit to described battery, what the use habit of described battery at least included battery uses frequency information or/and the use temporal information of battery；
Described second acquisition module, obtains the battery loss coefficient of described battery for the use habit according to the described battery monitored；
Described computing module, for the current electric quantity according to described battery and the battery loss coefficient of described battery, calculates the residue use time obtaining described battery under the duty that described equipment is current；
Wherein, described computing module includes:
First computing unit, for obtaining the made power consumption of described battery according to the current electric quantity of described battery and the battery loss coefficient calculations of described battery；
First acquiring unit, for obtaining the duty that described equipment is current, described duty at least includes that standby, call, network connect or text display state；
Second acquisition unit, for obtaining described battery kwh loss under the duty that described equipment is current, described kwh loss refers to the electricity that battery was consumed within the unit interval；
Second computing unit, for the made power consumption according to described battery and described battery kwh loss under the duty that described equipment is current, calculates the residue use time playing described battery under the duty that described equipment is current.
Described first acquisition module, the application programming interface corresponding specifically for calling described battery, obtain the current electric quantity of described battery.
Described second acquisition module, searches corresponding relation between the use habit of battery and battery loss coefficient specifically for the use habit according to the described battery monitored, obtains the battery loss coefficient of described battery.
Described first acquiring unit, obtains the duty of described subscriber equipment specifically for calling state calling interface set in advance.
Described second acquisition unit, specifically for corresponding relation between the kwh loss of the duty searching work state current according to described equipment and battery, obtains described battery kwh loss under the duty that described equipment is current.
The technical scheme that the embodiment of the present invention provides has the benefit that the current electric quantity by the battery provisioned in acquisition equipment, monitoring user's use habit to described battery, and the battery loss coefficient of described battery is obtained according to the use habit of the described battery monitored, afterwards, current electric quantity according to described battery and the battery loss coefficient of described battery, calculate the realization of the technical scheme of the residue use time obtaining described battery under the duty that described equipment is current, user is it is known that equipment remaining time of battery under certain duty, external power supply can be accessed for equipment timely, guarantee equipment can continue normally to work, it is also possible that user preserves important information in time, the situation avoiding information to lose because of power-off occurs.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the method flow schematic diagram of a kind of battery electric quantity monitoring that the embodiment of the present invention one provides；
Fig. 2 is the method flow schematic diagram of a kind of battery electric quantity monitoring that the embodiment of the present invention two provides；
Fig. 3 is the apparatus structure schematic diagram of a kind of battery electric quantity monitoring that the embodiment of the present invention three provides；
Fig. 4 is the apparatus structure schematic diagram of a kind of battery electric quantity monitoring that the embodiment of the present invention three provides；
Fig. 5 is the apparatus structure schematic diagram of a kind of battery electric quantity monitoring that the embodiment of the present invention three provides.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
Embodiment one
See Fig. 1, a kind of method that battery electric quantity monitors, including:
Step 101: the current electric quantity of the battery provisioned in acquisition equipment；
Step 102: monitoring user's use habit to described battery, use habit according to the described battery monitored obtains the battery loss coefficient of described battery, and what the use habit of described battery at least included battery uses frequency information or/and the use temporal information of battery；
Step 103: according to current electric quantity and the battery loss coefficient of described battery of described battery, calculate the residue use time obtaining described battery under the duty that described equipment is current.
The technical scheme that the embodiment of the present invention provides has the benefit that the current electric quantity by the battery provisioned in acquisition equipment, monitoring user's use habit to described battery, and the battery loss coefficient of described battery is obtained according to the use habit of the described battery monitored, afterwards, current electric quantity according to described battery and the battery loss coefficient of described battery, calculate the realization of the technical scheme of the residue use time obtaining described battery under the duty that described equipment is current, user is it is known that equipment remaining time of battery under certain duty, external power supply can be accessed for equipment timely, guarantee equipment can continue normally to work, it is also possible that user preserves important information in time, the situation avoiding information to lose because of power-off occurs.
Embodiment two
The method embodiments providing the monitoring of a kind of battery electric quantity, the executive agent of described method can be equipped with the equipment of battery, such as mobile phone, notebook computer, panel computer or PDA (PersonalDigitalAssistant, personal digital assistant) etc. subscriber equipment, specifically include:
Step 201: the current electric quantity of the battery provisioned in acquisition equipment, wherein, electricity refers to the number of electric charge entrained by battery, typically with MAH (mAh) as unit；
Specifically, API corresponding to the battery provisioned in equipment (ApplicationProgrammingInterface, application programming interface) interface can be called, the current electric quantity of battery provisioned in acquisition equipment；
The embodiment of the present invention is when implementing, the electricity of the battery provisioned in device real-time monitoring and recording equipment, when needing the current electric quantity obtaining battery, api interface that can be corresponding by calling battery, the electricity of the battery that reading equipment is currently recorded, obtains the current electric quantity of battery provisioned in equipment；Or, when needing the current electric quantity obtaining battery, calling the api interface that battery is corresponding, provisioned in measurement equipment, the current electric quantity of battery, obtains the current electric quantity of battery provisioned in equipment.
Step 202: monitoring user's use habit to the battery provisioned in equipment, wherein, what the use habit of described battery at least included battery uses frequency information or/and the use temporal information of battery；
As an optional embodiment, can be when equipment initializes, the request user's input use habit to the battery provisioned in equipment, the use habit of the battery that storage user is inputted, afterwards, monitoring user's use habit to battery in real time, and the use habit of the battery stored is updated according to monitoring data；When needing the use habit obtaining battery, call corresponding state api interface, the use habit of the battery that reading equipment is recorded.
Step 203: obtain the battery loss coefficient of battery according to the use habit of the battery monitored, specifically, corresponding relation between the use habit of battery and battery loss coefficient can be searched according to the use habit of the battery monitored, obtain the battery loss coefficient of battery；
In the embodiment of the present invention, along with user's change to the use habit of battery, the maximum storage electricity of battery is it would appear that decay, in the embodiment of the present invention, employing battery loss coefficient indicates the attenuation ratio of the maximum storage electricity of battery, such as, the maximum storage electricity of the battery just dispatched from the factory is 4400mAh, change along with the use habit of battery, after employing 6 months such as battery, the maximum storage electricity of this battery decays to 4200mAn, now, the battery loss coefficient of battery is (4400-4200)/4400=4.5%, i.e. battery is after employing 6 months, the maximum storage electricity of battery has decayed 4.5%.
The embodiment of the present invention is when implementing, battery is before dispatching from the factory, by natural quality based on this battery (ability of battery used material storage electric charge), and for the user's different use habit to battery, carry out the experiment of substantial amounts of battery loss, obtain corresponding relation between the use habit of battery and battery loss coefficient.
Such as, natural characteristic based on lithium battery storage electric charge, and for the user's different use times to battery, the battery loss coefficient that this lithium battery of the most substantial amounts of test is corresponding under the difference use time；Afterwards, above-mentioned substantial amounts of experimental result being carried out statistical analysis, draw the battery loss coefficient that battery is corresponding under the difference use time, table 1 gives corresponding relation between the use time of a kind of battery and battery loss.
Table 1
In the embodiment of the present invention, corresponding relation between the use habit of the battery obtained based on aforesaid way and battery loss coefficient is prestored in equipment, so, after monitoring the use habit of battery, just the battery loss of battery can be obtained efficiently by the way of corresponding relation between the use habit searching battery and battery loss coefficient.
Step 204: according to current electric quantity and the battery loss coefficient of battery of battery, calculate the residue use time obtaining battery under the duty that equipment is current；
This step specifically includes and operates as follows:
The battery loss coefficient calculations of the current electric quantity according to battery and battery obtains the made power consumption of battery, and specifically, the current electric quantity that the current electric quantity of battery deducts battery is multiplied by the loss value that the battery loss coefficient of battery obtains, and obtains the made power consumption of battery；
In the embodiment of the present invention, it is used for the difference of custom along with user due to battery, battery electric quantity is it would appear that decay, so, certain electricity decay can be there is in the current electric quantity of the battery obtained, need obtain current electric quantity on the basis of consider the cell decay coefficient of battery to be calculated the made power consumption of battery, to ensure the accuracy of battery electric quantity.
The duty that acquisition equipment is current, wherein, described duty at least include standby, call, network connect or text display state；
In the embodiment of the present invention, state calling interface set in advance can be called and obtain the duty that described equipment is current, wherein, state calling interface can be specifically Call.Statestate=mCM.getActiveFgCall () .getState (), can be obtained the duty of equipment in equipment by this getState () interface.
Obtaining battery kwh loss under the duty that equipment is current, described kwh loss refers to the electricity that battery was consumed within the unit interval, and the kwh loss such as battery is 10mAh/s, refers to that battery is per minute and will consume the electricity of 10mAh；
In the embodiment of the present invention, battery kwh loss under the duty that equipment is current can be obtained according to corresponding relation between the kwh loss of the current duty searching work state of equipment and battery.
The embodiment of the present invention is when implementing, natural quality based on this battery (ability of battery used material storage electric charge), different operating state for equipment, the most substantial amounts of experiment carrying out battery kwh loss under the different operating state of equipment, afterwards, above-mentioned substantial amounts of experimental result is carried out statistical analysis, obtains corresponding relation between the duty of equipment and the kwh loss of battery；And store up corresponding relation between the duty of equipment and the kwh loss of battery obtained based on abundant experimental results in device memory.So, after getting the duty of equipment, it is possible to according to corresponding relation between the duty of equipment stored and the kwh loss of battery, obtain equipment kwh loss of battery under certain duty.Table 2 gives corresponding relation between the duty of a kind of equipment and the kwh loss of battery.
Table 2
| The duty of equipment | The kwh loss of battery (milliampere/point) |
| Standby | 0.5mA/m |
| Call | 50mA/m |
| Network connects | 100mA/m |
| Text shows | 30mA/m |
| …… | …… |
Made power consumption according to battery and battery kwh loss under the duty that equipment is current, it is calculated battery residue under the duty that described equipment is current and uses the time, specifically, by the made power consumption of battery divided by battery circuit loss under the duty that equipment is current, obtain battery residue under the duty that described equipment is current and use the time.
Step 205: the current electric quantity of display battery, and the residue of battery battery under the duty that equipment is current uses the time, so that user can use the time according to shown residue, determine when access external power supply for equipment, the normal work of guarantee equipment, or, use the time immediately to preserve important information according to shown residue, it is to avoid to cause the situation of information dropout because of power-off.
The technical scheme that the embodiment of the present invention provides has the benefit that the current electric quantity by the battery provisioned in acquisition equipment, monitoring user's use habit to described battery, and the battery loss coefficient of described battery is obtained according to the use habit of the described battery monitored, afterwards, current electric quantity according to described battery and the battery loss coefficient of described battery, calculate the realization of the technical scheme of the residue use time obtaining described battery under the duty that described equipment is current, user is it is known that equipment remaining time of battery under certain duty, external power supply can be accessed for equipment timely, guarantee equipment can continue normally to work, it is also possible that user preserves important information in time, the situation avoiding information to lose because of power-off occurs.
Embodiment three
See Fig. 3, embodiments provide the device of a kind of battery electric quantity monitoring, including: the first acquisition module 301, monitoring module the 302, second acquisition module 303 and computing module 304；
First acquisition module 301, for obtaining the current electric quantity of the battery provisioned in equipment；
Monitoring module 302, for monitoring user's use habit to battery, what the use habit of described battery at least included battery uses frequency information or/and the use temporal information of battery；
Second acquisition module 303, obtains the battery loss coefficient of battery for the use habit according to the battery monitored；
Computing module 304, for the current electric quantity according to battery and the battery loss coefficient of battery, calculates the residue use time obtaining battery under the duty that equipment is current.
Wherein, the first acquisition module 301, the application programming interface corresponding specifically for calling battery, obtain the current electric quantity of battery.
Second acquisition module 303, searches corresponding relation between the use habit of battery and battery loss coefficient specifically for the use habit according to the battery monitored, obtains the battery loss coefficient of battery.
Seeing Fig. 4, embodiment of the present invention computing module 304 as shown in Figure 3 includes:
First computing unit 3041, for obtaining the made power consumption of described battery according to the current electric quantity of described battery and the battery loss coefficient calculations of described battery；
First acquiring unit 3042, for obtaining the duty that equipment is current, described duty at least includes that standby, call, network connect or text display state；
Second acquisition unit 3043, for obtaining battery kwh loss under the duty that equipment is current, described kwh loss refers to the electricity that battery was consumed within the unit interval；
Second computing unit 3044, for the made power consumption according to battery and battery kwh loss under the duty that equipment is current, calculates the residue use time playing battery under the duty that equipment is current.
Wherein, the first acquiring unit 3042, the duty of equipment is obtained specifically for calling state calling interface set in advance.
Second acquisition unit 3043, specifically for corresponding relation between the kwh loss of the duty searching work state current according to equipment and battery, obtains battery kwh loss under the duty that equipment is current.
Seeing Fig. 5, embodiment of the present invention device as shown in Figure 3 also includes: display module 305, uses the time for the current electric quantity and described battery residue under the duty that equipment is current showing described battery.
The technical scheme that the embodiment of the present invention provides has the benefit that the current electric quantity by the battery provisioned in acquisition equipment, monitoring user's use habit to described battery, and the battery loss coefficient of described battery is obtained according to the use habit of the described battery monitored, afterwards, current electric quantity according to described battery and the battery loss coefficient of described battery, calculate the realization of the technical scheme of the residue use time obtaining described battery under the duty that described equipment is current, user is it is known that equipment remaining time of battery under certain duty, external power supply can be accessed for equipment timely, guarantee equipment can continue normally to work, it is also possible that user preserves important information in time, the situation avoiding information to lose because of power-off occurs.
It should be understood that the device that the battery electric quantity that above-described embodiment provides monitors is when carrying out battery electric quantity monitoring, only it is illustrated with the division of above-mentioned each functional module, in actual application, as desired above-mentioned functions distribution can be completed by different functional modules, the internal structure of device will be divided into different functional modules, to complete all or part of function described above.It addition, the device of battery electric quantity monitoring that above-described embodiment provides belongs to same design with the embodiment of the method for battery electric quantity monitoring, it implements process and refers to embodiment of the method, repeats no more here.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can be completed by hardware, relevant hardware can also be instructed by program to complete, described program can be stored in a kind of computer-readable recording medium, storage medium mentioned above can be read only memory, disk or CD etc..
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (10)
1. the method for a battery electric quantity monitoring, it is characterised in that described method includes:
The current electric quantity of the battery provisioned in acquisition equipment；
Monitoring user's use habit to described battery, use habit according to the described battery monitored updates the use habit of the battery stored, use habit according to the described battery updated obtains the battery loss coefficient of described battery, and what the use habit of described battery at least included battery uses frequency information or/and the use temporal information of battery；Wherein, the use habit of the battery of storage is: the request user's input use habit to the battery provisioned in equipment, the use habit of the battery that storage user is inputted；
Current electric quantity according to described battery and the battery loss coefficient of described battery, calculate the residue use time obtaining described battery under the duty that described equipment is current；
Wherein, the described current electric quantity according to described battery and the battery loss coefficient of described battery, calculate the residue use time obtaining described battery under the duty that described equipment is current, including:
The battery loss coefficient calculations of the current electric quantity according to described battery and described battery obtains the made power consumption of described battery；
Obtain the duty that described equipment is current, described duty at least include standby, call, network connect or text display state；
Obtaining described battery kwh loss under the duty that described equipment is current, described kwh loss refers to the electricity that battery was consumed within the unit interval；
Made power consumption according to described battery and described battery kwh loss under the duty that described equipment is current, calculate the residue use time playing described battery under the duty that described equipment is current.
Method the most according to claim 1, it is characterised in that the current electric quantity of the battery provisioned in described acquisition equipment, including:
Call the application programming interface that described battery is corresponding, obtain the current electric quantity of described battery.
Method the most according to claim 1, it is characterised in that the described use habit according to the described battery monitored obtains the battery loss coefficient of described battery, including:
Use habit according to the described battery monitored searches corresponding relation between the use habit of battery and battery loss coefficient, obtains the battery loss coefficient of described battery.
Method the most according to claim 1, it is characterised in that the duty that the described equipment of described acquisition is current, including:
Call state calling interface set in advance and obtain the duty that described equipment is current.
Method the most according to claim 1, it is characterised in that described acquisition described battery kwh loss under the duty that described equipment is current, including:
Corresponding relation between the duty searching work state current according to described equipment and the kwh loss of battery, obtains described battery kwh loss under the duty that described equipment is current.
6. the device of a battery electric quantity monitoring, it is characterised in that described device includes: the first acquisition module, monitoring module, the second acquisition module and computing module；
Described first acquisition module, for obtaining the current electric quantity of the battery provisioned in equipment；
Described monitoring module, for monitoring user's use habit to described battery, use habit according to the described battery monitored updates the use habit of the battery stored, and what the use habit of described battery at least included battery uses frequency information or/and the use temporal information of battery；Wherein, the use habit of the battery of storage is: the request user's input use habit to the battery provisioned in equipment, the use habit of the battery that storage user is inputted；
Described second acquisition module, obtains the battery loss coefficient of described battery for the use habit according to the described battery updated；
Described computing module, for the current electric quantity according to described battery and the battery loss coefficient of described battery, calculates the residue use time obtaining described battery under the duty that described equipment is current；
Wherein, described computing module includes:
First computing unit, for obtaining the made power consumption of described battery according to the current electric quantity of described battery and the battery loss coefficient calculations of described battery；
First acquiring unit, for obtaining the duty that described equipment is current, described duty at least includes that standby, call, network connect or text display state；
Second acquisition unit, for obtaining described battery kwh loss under the duty that described equipment is current, described kwh loss refers to the electricity that battery was consumed within the unit interval；
Second computing unit, for the made power consumption according to described battery and described battery kwh loss under the duty that described equipment is current, calculates the residue use time playing described battery under the duty that described equipment is current..
Device the most according to claim 6, it is characterised in that described first acquisition module, the application programming interface corresponding specifically for calling described battery, obtain the current electric quantity of described battery.
Device the most according to claim 6, it is characterized in that, described second acquisition module, searches corresponding relation between the use habit of battery and battery loss coefficient specifically for the use habit according to the described battery monitored, obtains the battery loss coefficient of described battery.
Device the most according to claim 6, it is characterised in that described first acquiring unit, obtains the duty of described equipment specifically for calling state calling interface set in advance.
Device the most according to claim 6, it is characterized in that, described second acquisition unit, specifically for corresponding relation between the kwh loss of the duty searching work state current according to described equipment and battery, obtains described battery kwh loss under the duty that described equipment is current.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210123798.XA CN103376414B (en) | 2012-04-25 | 2012-04-25 | The method and device of battery electric quantity monitoring |
| PCT/CN2013/073889 WO2013163916A1 (en) | 2012-04-10 | 2013-04-08 | Method for monitoring and manging battery charge level and apparatus for performing the same |
| US14/394,077 US9285431B2 (en) | 2012-04-10 | 2013-04-08 | Method for monitoring and managing battery charge level and apparatus for performing the same |
| SG11201406477UA SG11201406477UA (en) | 2012-04-10 | 2013-04-08 | Method for monitoring and manging battery charge level and apparatus for performing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210123798.XA CN103376414B (en) | 2012-04-25 | 2012-04-25 | The method and device of battery electric quantity monitoring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103376414A CN103376414A (en) | 2013-10-30 |
| CN103376414B true CN103376414B (en) | 2016-08-03 |
Family
ID=49461829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210123798.XA Active CN103376414B (en) | 2012-04-10 | 2012-04-25 | The method and device of battery electric quantity monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103376414B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105705078B (en) * | 2013-12-16 | 2022-03-15 | 德克斯康公司 | Systems and methods for monitoring and managing the life of a battery in an analyte sensor system worn by a user |
| CN104020420A (en) * | 2014-05-14 | 2014-09-03 | 可牛网络技术（北京）有限公司 | Residual cell electricity determination method, device and mobile terminal |
| CN104049217B (en) * | 2014-06-30 | 2019-02-15 | 努比亚技术有限公司 | Battery dump energy uses the detection method and device of time |
| CN104090240A (en) * | 2014-06-30 | 2014-10-08 | 深圳市中兴移动通信有限公司 | Method and device for updating left service time of battery and mobile terminal |
| CN105547331B (en) * | 2016-01-14 | 2018-09-07 | 重庆蓝岸通讯技术有限公司 | Intelligent electric meter electric quantity reminding method based on wireless communication |
| CN107102270A (en) * | 2017-04-28 | 2017-08-29 | 成都雅骏新能源汽车科技股份有限公司 | A kind of cell performance decay evaluation method based on statistical method |
| CN109728360B (en) * | 2017-10-27 | 2022-04-19 | 神讯电脑(昆山)有限公司 | Monitoring method of battery module and electronic device |
| CN109077659A (en) * | 2018-09-21 | 2018-12-25 | 珠海格力电器股份有限公司 | The method of display remaining working time, battery and dust catcher using this method |
| CN114089197A (en) * | 2021-11-11 | 2022-02-25 | 珠海格力电器股份有限公司 | Door lock monitoring method and device, electronic equipment and storage medium |
| CN114927774B (en) * | 2022-04-19 | 2023-04-07 | 深圳市海雷新能源有限公司 | Hybrid battery pack system with self-repairing function for real-time monitoring |
| CN116160878B (en) * | 2023-04-25 | 2023-07-18 | 浙江新诺力电源科技有限公司 | Battery replacement control system and method, computer readable medium and electronic equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101903845A (en) * | 2007-12-20 | 2010-12-01 | 诺基亚公司 | Method, apparatus and computer program product for providing power consumption notification and management |
| CN101995554A (en) * | 2010-11-03 | 2011-03-30 | 无敌科技(西安)有限公司 | Electronic device with power state evaluation function and power evaluation method thereof |
| CN102073016A (en) * | 2009-11-20 | 2011-05-25 | 艾默生网络能源系统北美公司 | Methods for detecting actual capacity, residual capacity, standby time and health condition of battery |
-
2012
- 2012-04-25 CN CN201210123798.XA patent/CN103376414B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101903845A (en) * | 2007-12-20 | 2010-12-01 | 诺基亚公司 | Method, apparatus and computer program product for providing power consumption notification and management |
| CN102073016A (en) * | 2009-11-20 | 2011-05-25 | 艾默生网络能源系统北美公司 | Methods for detecting actual capacity, residual capacity, standby time and health condition of battery |
| CN101995554A (en) * | 2010-11-03 | 2011-03-30 | 无敌科技(西安)有限公司 | Electronic device with power state evaluation function and power evaluation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103376414A (en) | 2013-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103376414B (en) | The method and device of battery electric quantity monitoring | |
| Carroll et al. | An analysis of power consumption in a smartphone | |
| CN203894351U (en) | Hand-held relay protection testing device for intelligent transformer station | |
| US9880920B2 (en) | Providing a user with feedback regarding power consumption in battery-operated electronic devices | |
| CN103002157A (en) | Remaining using time reminding method and device of mobile terminal | |
| CN104636240B (en) | A kind of acquisition methods and terminal of information report | |
| US10031572B2 (en) | Method and device for processing core of processor, and terminal | |
| WO2011020060A2 (en) | Providing a user with feedback regarding power consumption in battery-operated electronic devices | |
| CN101808165A (en) | Method and device for constructing power model of mobile terminal | |
| US20080136654A1 (en) | Methods and devices for power source life value calculation and representation | |
| CN202512169U (en) | Electricity consumption monitoring and energy consumption analysis device used for electric equipment | |
| CN104849664A (en) | Method for determining residual use duration of terminal, and terminal | |
| CN104636406A (en) | Method and device for pushing information according to user behaviors | |
| CN104377393A (en) | Charging method and electronic equipment | |
| CN107807730B (en) | Using method for cleaning, device, storage medium and electronic equipment | |
| Tufts et al. | The threshold analysis of SVD-based algorithms | |
| CN203798882U (en) | Household energy-saving electricity meter with electricity utilization reminding function | |
| CN108111683A (en) | The control method of mobile terminal and its operating mode, device, storage medium | |
| CN205066845U (en) | Water gauge based on wifi wireless transmission network | |
| CN207490556U (en) | Startup formula battery, application apparatus and server | |
| CN116402638A (en) | Method, system, electronic equipment and medium for calculating line loss of transformer area | |
| CN108803857A (en) | Application software energy consumption monitoring method, mobile terminal and readable storage medium storing program for executing | |
| CN206649501U (en) | A kind of computer software testing device | |
| US20100005252A1 (en) | Storage control system | |
| CN105467329B (en) | A kind of terminal continuation of the journey test system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |