CN108594120A - Detection method, device and the computer readable storage medium of battery status - Google Patents
Detection method, device and the computer readable storage medium of battery status Download PDFInfo
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Abstract
The invention discloses a kind of detection method of battery status, device and computer storage medias, the detection method of the battery status passes through when the detection for detecting battery status instructs, obtain the present mode of battery, and when the present mode is charge mode, obtain the current voltage of the battery；According to the current voltage and preset rules, judge whether the current charging current of the battery is higher than predetermined threshold value；If it is described be higher than predetermined threshold value when, it is determined that the state of the battery is abnormal.The present invention accurately judges whether the battery occurs charging current exception, prevents charging current abnormal and causes the febrile state of terminal abnormal.The service life of battery is not only improved, but also can ensure the safe to use of battery, avoids that the pernicious significant troubles such as battery explosion occur, end cell abnormal technical problem of terminal fever caused by charging can not be detected in time by solving.
Description
Technical field
It can the present invention relates to a kind of field of communication technology more particularly to detection method of battery status, device and computer
Read storage medium.
Background technology
With the increase of integrated functionality on mobile terminal, power consumption of terminal also increases therewith, and with the miniaturization of terminal,
Exacerbate the increase of terminal calorific value.For especially end cell in charging process, it is excessive to be easy to happen charging current, leads to end
The temperature of end equipment itself rapidly increases, excessively high so as to cause terminal inner temperature.Therefore, because terminal can not be detected in time
Battery terminal fever caused by charging is abnormal, not only reduces user experience, and be easy to cause generation battery explosion
Etc. pernicious significant trouble.
Invention content
It is a primary object of the present invention to propose a kind of detection method of battery status, device and computer-readable storage medium
Matter, it is intended to solve not detecting end cell abnormal technical problem of terminal fever caused by charging in time.
To achieve the above object, the present invention provides a kind of detection method of battery status, the detection side of the battery status
Method includes the following steps：
In the detection instruction for detecting battery status, the present mode of battery is obtained, and is to fill in the present mode
When power mode, the current voltage of the battery is obtained；
According to the current voltage and preset rules, judge the current charging current of the battery whether higher than default threshold
Value；
If it is described be higher than predetermined threshold value when, it is determined that the state of the battery is abnormal.
Preferably, described according to the current voltage and preset rules, judge the battery current charging current whether
It is specifically included higher than the step of predetermined threshold value：
The charging current threshold value that the battery is determined according to the current voltage, as predetermined threshold value；
The current charging current of the battery is obtained, and judges whether the preceding charging current is higher than the predetermined threshold value.
Preferably, the charging current threshold value that the battery is determined according to the current voltage, as predetermined threshold value
After step, further include：
Judge whether the current voltage is less than the first preset voltage value；
When the current voltage is less than the first preset voltage value, determine that the battery is trickle charge pattern；
The trickle charge threshold value that the battery is determined according to the trickle charge pattern, as predetermined threshold value.
Preferably, it is described judge the current voltage whether less than the first preset voltage value the step of after, also further include：
When the current voltage is greater than or equal to first preset voltage value, judge whether the current voltage is less than
Or it is equal to the second preset voltage value；
When the current voltage is less than or equal to the second preset voltage value, determine that the battery is constant current charging mode；
The constant-current charge threshold value that the battery is determined according to the constant current charging mode, as predetermined threshold value.
Preferably, described when the current voltage is greater than or equal to first preset voltage value, judge described current
Voltage was less than or equal to after the step of the second preset voltage value, further included：
When the current voltage is higher than second preset voltage value, judge whether the current voltage is less than or equal to
Third preset voltage value；
When the current voltage is less than or equal to third preset voltage value, determine that the battery is constant-voltage charge pattern；
The constant-voltage charge threshold value that the battery is determined according to the constant-voltage charge pattern, as predetermined threshold value.
Preferably, described when the current voltage is higher than second preset voltage value, judge that the current voltage is
After no the step of being less than or equal to third preset voltage value, further include：
When the current voltage is higher than the third preset voltage value, determine that the battery is trickle charge pattern；
The trickle charge threshold value that the battery is determined according to the trickle charge pattern, as predetermined threshold value.
Preferably, described in the detection for detecting battery status instruction, the present mode of battery is obtained, and work as described
When premode is charge mode, after the step of obtaining the current voltage of the battery, further include：
When the present mode is not charge mode, the minimum booting voltage or automatic shutdown electricity of the battery are obtained
Pressure；
Whether the minimum booting voltage or automatic shutdown voltage for judging the battery meet predeterminated voltage standard；
When the minimum booting voltage or automatic shutdown voltage do not meet predeterminated voltage standard, it is different to generate corresponding battery
Normal reminder message.
Preferably, the detection method of the battery status further includes：
According to default weight, current charging current and default code of points, the condition grading of the battery is calculated；
According to the condition grading, corresponding condition grading prompting message is generated.
In addition, to achieve the above object, the present invention also provides a kind of detection devices of battery status, which is characterized in that institute
The detection device for stating battery status includes processor, memory and is stored on the memory and can transport on the processor
The detection program of capable battery status is realized as above wherein when the detection program of the battery status is executed by the processor
The step of detection method of the battery status.
In addition, to achieve the above object, it is described computer-readable the present invention also provides a kind of computer readable storage medium
It is stored with the detection program of battery status on storage medium, is realized such as when the detection program of the battery status is executed by processor
The step of detection method of the upper battery status.
The present invention provides a kind of detection method of battery status, device and computer storage media, the battery status
Detection method is by when the detection for detecting battery status instructs, obtaining the present mode of battery, and in the present mode
For charge mode when, obtain the current voltage of the battery；According to the current voltage and preset rules, the battery is judged
Whether current charging current is higher than predetermined threshold value；If described when being higher than predetermined threshold value, it is determined that the state of the battery occurs different
Often.In the above manner, the present invention is by monitoring charging current of the battery under charge mode in real time, and in conjunction with the electricity
The current voltage in pond determines specifically charging current threshold value, to accurately judge whether the battery occurs charging current exception,
It prevents charging current exception and causes the febrile state of terminal abnormal.The present invention not only improves the service life of battery as a result,
And can ensure the safe to use of battery, it avoids that the pernicious significant troubles such as battery explosion occur, solving can not be timely
Detect end cell abnormal technical problem of terminal fever caused by charging.
Description of the drawings
A kind of hardware architecture diagram of Fig. 1 mobile terminals of each embodiment to realize the present invention；
Fig. 2 is a kind of communications network system Organization Chart provided in an embodiment of the present invention
Fig. 3 is the flow diagram of the detection method first embodiment of battery status of the present invention；
Fig. 4 is the flow diagram of the detection method second embodiment of battery status of the present invention；
Fig. 5 is the flow diagram of the detection method 3rd embodiment of battery status of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
In subsequent description, using for indicating that the suffix of such as " module ", " component " or " unit " of element is only
The explanation for being conducive to the present invention, itself does not have a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
Terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as mobile phone, tablet
Computer, laptop, palm PC, personal digital assistant (Personal Digital Assistant, PDA), portable
The shiftings such as media player (Portable Media Player, PMP), navigation device, wearable device, Intelligent bracelet, pedometer
The fixed terminals such as dynamic terminal, and number TV, desktop computer.
It will be illustrated by taking mobile terminal as an example in subsequent descriptions, it will be appreciated by those skilled in the art that in addition to special
Except element for moving purpose, construction according to the embodiment of the present invention can also apply to the terminal of fixed type.
Referring to Fig. 1, a kind of hardware architecture diagram of its mobile terminal of each embodiment to realize the present invention, the shifting
Moving terminal 100 may include：RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit
103, A/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit
108, the components such as memory 109, processor 110 and power supply 111.It will be understood by those skilled in the art that shown in Fig. 1
Mobile terminal structure does not constitute the restriction to mobile terminal, and mobile terminal may include components more more or fewer than diagram,
Either combine certain components or different components arrangement.
The all parts of mobile terminal are specifically introduced with reference to Fig. 1：
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, by base station
Downlink information receive after, to processor 110 handle；In addition, the data of uplink are sent to base station.In general, radio frequency unit 101
Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, penetrating
Frequency unit 101 can also be communicated with network and other equipment by radio communication.Above-mentioned wireless communication can use any communication
Standard or agreement, including but not limited to GSM (Global System of Mobile communication, global system for mobile telecommunications
System), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code
Division Multiple Access2000, CDMA 2000), WCDMA (Wideband Code Division
Multiple Access, wideband code division multiple access), TD-SCDMA (Time Division-Synchronous Code
Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division
Duplexing-Long Term Evolution, frequency division duplex long term evolution) and TDD-LTE (Time Division
Duplexing-Long Term Evolution, time division duplex long term evolution) etc..
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user to receive and dispatch electricity by WiFi module 102
Sub- mail, browsing webpage and access streaming video etc., it has provided wireless broadband internet to the user and has accessed.Although Fig. 1 shows
Go out WiFi module 102, but it is understood that, and it is not belonging to must be configured into for mobile terminal, it completely can be according to need
It to be omitted in the range for the essence for not changing invention.
Audio output unit 103 can be in call signal reception pattern, call mode, record mould in mobile terminal 100
When under the isotypes such as formula, speech recognition mode, broadcast reception mode, it is that radio frequency unit 101 or WiFi module 102 are received or
The audio data stored in memory 109 is converted into audio signal and exports to be sound.Moreover, audio output unit 103
The relevant audio output of specific function executed with mobile terminal 100 can also be provided (for example, call signal receives sound, disappears
Breath receives sound etc.).Audio output unit 103 may include loud speaker, buzzer etc..
A/V input units 104 are for receiving audio or video signal.A/V input units 104 may include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode
Or the image data of the static images or video obtained by image capture apparatus (such as camera) in image capture mode carries out
Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited
Storage is sent in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike
Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042
Quiet down sound (audio data), and can be audio data by such acoustic processing.Audio that treated (voice) data can
To be converted to the format output that can be sent to mobile communication base station via radio frequency unit 101 in the case of telephone calling model.
Microphone 1042 can implement various types of noises elimination (or inhibition) algorithms and send and receive sound to eliminate (or inhibition)
The noise generated during frequency signal or interference.
Mobile terminal 100 further includes at least one sensor 105, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 1061, and proximity sensor can close when mobile terminal 100 is moved in one's ear
Display panel 1061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, size and the direction of gravity are can detect that when static, can be used to identify the application of mobile phone posture
(such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.；
The fingerprint sensor that can also configure as mobile phone, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer,
The other sensors such as hygrometer, thermometer, infrared sensor, details are not described herein.
Display unit 106 is for showing information input by user or being supplied to the information of user.Display unit 106 can wrap
Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode may be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1061.
User input unit 107 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family is arranged and the related key signals input of function control.Specifically, user input unit 107 may include touch panel 1071 with
And other input equipments 1072.Touch panel 1071, also referred to as touch screen collect user on it or neighbouring touch operation
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 1071 or in touch panel 1071
Neighbouring operation), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touch detection
Two parts of device and touch controller.Wherein, the touch orientation of touch detecting apparatus detection user, and detect touch operation band
The signal come, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and by it
It is converted into contact coordinate, then gives processor 110, and order that processor 110 is sent can be received and executed.In addition, can
To realize touch panel 1071 using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touch panel
1071, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072 can wrap
It includes but is not limited in physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating lever etc.
It is one or more, do not limit herein specifically.
Further, touch panel 1071 can cover display panel 1061, when touch panel 1071 detect on it or
After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing
The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, touch panel 1071 and display panel
1061 be to realize the function that outputs and inputs of mobile terminal as two independent components, but in certain embodiments, can
The function that outputs and inputs of mobile terminal is realized so that touch panel 1071 and display panel 1061 is integrated, is not done herein specifically
It limits.
Interface unit 108 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example,
External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing
Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number
It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in mobile terminal 100 or can be with
For the transmission data between mobile terminal 100 and external device (ED).
Memory 109 can be used for storing software program and various data.Memory 109 can include mainly storing program area
And storage data field, wherein storing program area can storage program area, application program (such as the sound needed at least one function
Sound playing function, image player function etc.) etc.；Storage data field can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 109 may include high-speed random access memory, can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 109, and calls and is stored in storage
Data in device 109 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Reason device 110 may include one or more processing units；Preferably, processor 110 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Mobile terminal 100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply 111
Can be logically contiguous by power-supply management system and processor 110, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
Although Fig. 1 is not shown, mobile terminal 100 can also be including bluetooth module etc., and details are not described herein.
Embodiment to facilitate the understanding of the present invention, below to the communications network system that is based on of mobile terminal of the present invention into
Row description.
Referring to Fig. 2, Fig. 2 is a kind of communications network system Organization Chart provided in an embodiment of the present invention, the communication network system
System is the LTE system of universal mobile communications technology, which includes communicating UE (User Equipment, the use of connection successively
Family equipment) (the lands Evolved UMTS Terrestrial Radio Access Network, evolved UMTS 201, E-UTRAN
Ground wireless access network) 202, EPC (Evolved Packet Core, evolved packet-based core networks) 203 and operator IP operation
204。
Specifically, UE201 can be above-mentioned terminal 100, and details are not described herein again.
E-UTRAN202 includes eNodeB2021 and other eNodeB2022 etc..Wherein, eNodeB2021 can be by returning
Journey (backhaul) (such as X2 interface) is connect with other eNodeB2022, and eNodeB2021 is connected to EPC203,
ENodeB2021 can provide the access of UE201 to EPC203.
EPC203 may include MME (Mobility Management Entity, mobility management entity) 2031, HSS
(Home Subscriber Server, home subscriber server) 2032, other MME2033, SGW (Serving GateWay,
Gateway) 2034, PGW (PDN GateWay, grouped data network gateway) 2035 and PCRF (Policy and Charging
Rules Function, policy and rate functional entity) 2036 etc..Wherein, MME2031 is between handling UE201 and EPC203
The control node of signaling, provides carrying and connection management.HSS2032 is for providing some registers to manage such as homing position
The function of register (not shown) etc, and some are preserved in relation to the dedicated letter of the users such as service features, data rate
Breath.All customer data can be sent by SGW2034, PGW2035 can provide UE 201 IP address distribute with
And other functions, PCRF2036 are the strategy and charging control policy decision point of business data flow and IP bearing resources, it is plan
Available strategy and charging control decision are slightly selected and provided with charge execution function unit (not shown).
IP operation 204 may include internet, Intranet, IMS (IP Multimedia Subsystem, IP multimedia
System) or other IP operations etc..
Although above-mentioned be described by taking LTE system as an example, those skilled in the art it is to be understood that the present invention not only
Suitable for LTE system, be readily applicable to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA with
And the following new network system etc., it does not limit herein.
Based on above-mentioned mobile terminal hardware configuration and communications network system, each embodiment of the method for the present invention is proposed.
It is the flow diagram of the detection method first embodiment of battery status of the present invention with reference to Fig. 3, Fig. 3.
In the present embodiment, detection method includes the following steps for the battery status：
Step S10 obtains the present mode of battery, and described current in the detection instruction for detecting battery status
When pattern is charge mode, the current voltage of the battery is obtained；
With the fast development of electronic industry, mobile terminal intelligence degree is higher and higher.Mobile terminal research and development company removes
Increasingly focus on intelligent and humanized design, while being also integrated with more and more functions on mobile terminals.With
The increase of integrated functionality on mobile terminal, power consumption of terminal also increases therewith.In addition, the small form factor requirements and power consumption of terminal of terminal
The contradiction of increasing has been further exacerbated by the increase of terminal calorific value.Especially end cell is easy to happen and fills in charging process
Electric current is excessive, and the temperature of terminal device itself is caused rapidly to increase.However the temperature of terminal is more than preset temperature, terminal
Fever time is longer or the calorific value of terminal is larger, and it is excessively high to be easy to cause terminal inner temperature, since user can not recognize again
The fever of terminal is normal fever or abnormal heating, and therefore, the fever for easily causing terminal is abnormal, and the abnormal heating of terminal is not
User experience is reduced by only, and is easy to cause and the pernicious significant troubles such as battery explosion occurs.In the present embodiment, by supervising in real time
Charging current of the battery under charge mode is surveyed, and specifically charging current threshold is determined in conjunction with the current voltage of the battery
Value, to accurately judge whether the battery occurs charging current exception, it is possible thereby to find the fever shape of the terminal in time
The exception of state prevents charging current abnormal and causes end to take corresponding measure according to the abnormal heating state of the terminal
The febrile state at end is abnormal.Specifically, the detection device of the battery status is in the detection instruction for receiving end cell state
When, obtain the residing present mode of end cell, such as charge mode, shutdown mode, power on mode, call mode.Each
Pattern corresponds to different rechargeable standards, after determining the pattern of battery, according to the corresponding charge parameter threshold value of pattern, described in judgement
Whether the current charge parameter of battery meets the requirements.When the present mode that the battery is determined is charge mode, institute is obtained
State the current voltage of battery, i.e. current electric quantity.Wherein, detection instruction can be that user passes through the battery in terminal display interface
The detection instruction of the button triggering of state-detection, the detection instruction of automatic trigger when can also be the cell voltage rising of terminal.
Step S20 judges whether the current charging current of the battery is higher than according to the current voltage and preset rules
Predetermined threshold value；
Specifically, it according to pre-stored voltage value data and corresponding charging current threshold value, is currently filled what is got
Electric current is compared with the charging current threshold value.Since battery is in charging process, with the increase of charge capacity, battery
Charge current mode can change therewith.Wherein, the preset rules are that the charging of the battery is determined according to the current voltage
Current-mode, such as trickle charge pattern, constant current charging mode, constant-voltage charge pattern, it is true further according to the charge current mode
Fixed corresponding charging current threshold value, then the current charging current is compared judgement with the charging current threshold value.In addition,
The corresponding charging current threshold value of charge current mode is different.The corresponding charging current threshold value of trickle charge pattern is less than constant current
The corresponding charging current threshold value of charge mode, the corresponding charging current threshold value of constant current charging mode are corresponded to less than constant-voltage charge pattern
Charging current threshold value.Wherein, charging current threshold value indicates that battery will not be caused with the electric current charging under the current threshold
Battery charging rate is too fast to lead to abnormal heating.
Step S30, if it is described be higher than predetermined threshold value when, it is determined that the state of the battery is abnormal.
Specifically, when the current charging current of the battery is higher than the predetermined threshold value, i.e. the current charging of the battery
Electric current is excessive, be easy to cause cell damage or explosion.It determines that the state of the battery is abnormal, then needs according to the battery
Abnormality take measures on customs clearance, prevent from causing the temperature of terminal inner environment excessively high, cause it is certain to environment temperature requirement
Lower prototype part cisco unity malfunction, or cause the battery of terminal inner due to pernicious failures such as the excessive generation explosions of temperature
The generation of event.Related measure can be off the battery charging to the terminal, or change the smaller charging of charging current
Plug.The manufacture that mobile terminal supplier can carry out associated mobile terminal according to the present invention is tested, and the battery of mobile terminal is prevented
Fever easy to charge is abnormal after manufacture due to battery parameter, and reduces user experience or lead to the hair of pernicious failure
It is raw.
The present embodiment provides a kind of detection method of battery status, device and computer storage media, the battery status
Detection method by detect battery status detection instruct when, obtain the present mode of battery, and in the current mould
When formula is charge mode, the current voltage of the battery is obtained；According to the current voltage and preset rules, the battery is judged
Current charging current whether be higher than predetermined threshold value；If described when being higher than predetermined threshold value, it is determined that the state of the battery occurs
It is abnormal.In the above manner, the present invention is by monitoring charging current of the battery under charge mode in real time, and in conjunction with described
The current voltage of battery determines specifically charging current threshold value, different to accurately judge whether the battery occurs charging current
Often, it prevents charging current exception and causes the febrile state of terminal abnormal.The present invention not only improves the use longevity of battery as a result,
Life, and can ensure the safe to use of battery, avoid that the pernicious significant troubles such as battery explosion occur, solve can not and
When detect end cell abnormal technical problem of terminal fever caused by charging.
It is the flow diagram of the detection method second embodiment of battery status of the present invention with reference to Fig. 4, Fig. 4.
In the present embodiment, based on embodiment described in above-mentioned Fig. 3, the detection method of battery status of the present invention has in step S20
Body includes：
Step S21 determines the charging current threshold value of the battery according to the current voltage, as predetermined threshold value；
In the present embodiment, the current charge current mode of the battery is further determined according to voltage value.Specifically, by institute
Current voltage is stated to be compared with the voltage threshold of each range.The voltage value is equivalent to the charge value of battery.Wherein, voltage threshold
Value includes the first predetermined voltage threshold, the second predetermined voltage threshold and third predetermined voltage threshold.First predetermined voltage threshold is small
In the second predetermined voltage threshold, the second predetermined voltage threshold is less than third predetermined voltage threshold.The third predetermined voltage threshold
For the voltage value of the close saturation of battery.According to the default electricity of first predetermined voltage threshold, the second predetermined voltage threshold or third
Threshold value is pressed, the charge current mode residing for the current voltage is determined, as trickle charge pattern, constant current charging mode, constant pressure are filled
Power mode etc., and charging current threshold value, i.e. predetermined threshold value are determined according to the charge current mode.As trickle charge pattern corresponds to
Trickle charge threshold value, the corresponding constant-current charge threshold value of constant current charging mode, the corresponding constant-voltage charge threshold value of constant-voltage charge pattern
Deng.
Whether step S22, obtains the current charging current of the battery, and judge the preceding charging current higher than described pre-
If threshold value.
Specifically, the current charging current for obtaining the battery, by the current charging current and the predetermined threshold value into
Row multilevel iudge.The current charging current and trickle charge threshold value, constant-current charge threshold value or constant-voltage charge threshold value are carried out
Multilevel iudge.When the current charging current is more than the trickle charge threshold value, constant-current charge threshold value or constant-voltage charge threshold value,
Then judge that the current charging current is excessive, generates corresponding reminder message, or take other related measures.
The present embodiment provides a kind of detection method of battery status, device and computer storage media, the battery status
Detection method by detect battery status detection instruct when, obtain the present mode of battery, and in the current mould
When formula is charge mode, the current voltage of the battery is obtained；According to the current voltage and preset rules, the battery is judged
Current charging current whether be higher than predetermined threshold value；If described when being higher than predetermined threshold value, it is determined that the state of the battery occurs
It is abnormal.In the above manner, the present invention is by monitoring charging current of the battery under charge mode in real time, and in conjunction with described
The current voltage of battery determines specifically charging current threshold value, different to accurately judge whether the battery occurs charging current
Often, it prevents charging current exception and causes the febrile state of terminal abnormal.The present invention not only improves the use longevity of battery as a result,
Life, and can ensure the safe to use of battery, avoid that the pernicious significant troubles such as battery explosion occur, solve can not and
When detect end cell abnormal technical problem of terminal fever caused by charging.
It is the flow diagram of the detection method second embodiment of battery status of the present invention with reference to Fig. 5, Fig. 5.
In the present embodiment, based on embodiment described in above-mentioned Fig. 3, the detection method of battery status of the present invention has in step S21
Body includes：
Step S211, judges whether the current voltage is less than the first preset voltage value；
Specifically, the current voltage is compared judgement with first preset voltage value, determines the battery
Current electric quantity.Wherein, first preset voltage value is the minimum voltage value in non-overdischarge pond, and battery is first default less than this
When voltage value, that is, it was in the state of putting.Crossing the battery charging mode according to user for the state of putting should correspond to using trickle charge pattern, to prevent electricity
It flows through and is damaged to crossing the battery put greatly.
Step S212 determines that the battery is trickle charge mould when the current voltage is less than the first preset voltage value
Formula；
Specifically, when determining that the current voltage is less than first preset voltage value, that is, the battery is depending on going
Overdischarge pond determines that the battery should use trickle charge pattern.Wherein, trickle charge pattern is the current value pair using very little
The battery charges, and when the electricity of the battery or voltage are more than certain value, then increases charging current.
Step S213 determines the trickle charge threshold value of the battery according to the trickle charge pattern, as predetermined threshold value.
Specifically, it according to pre-stored data, obtains the trickle charge pattern and determines corresponding trickle charge threshold value, i.e., it is default
Threshold value.Wherein, the trickle charge threshold value is the current value of very little, such as 300mA, i.e., should 300mA per hour current value pair
It charges in the battery for crossing state of putting.
The present embodiment provides a kind of detection method of battery status, device and computer storage media, the battery status
Detection method by detect battery status detection instruct when, obtain the present mode of battery, and in the current mould
When formula is charge mode, the current voltage of the battery is obtained；According to the current voltage and preset rules, the battery is judged
Current charging current whether be higher than predetermined threshold value；If described when being higher than predetermined threshold value, it is determined that the state of the battery occurs
It is abnormal.In the above manner, the present invention is by monitoring charging current of the battery under charge mode in real time, and in conjunction with described
The current voltage of battery determines specifically charging current threshold value, different to accurately judge whether the battery occurs charging current
Often, it prevents charging current exception and causes the febrile state of terminal abnormal.The present invention not only improves the use longevity of battery as a result,
Life, and can ensure the safe to use of battery, avoid that the pernicious significant troubles such as battery explosion occur, solve can not and
When detect end cell abnormal technical problem of terminal fever caused by charging.
Further, the detection method of battery status of the present invention further includes：
Step S214 judges the current electricity when the current voltage is greater than or equal to first preset voltage value
Whether pressure is less than or equal to the second preset voltage value；
Specifically, when judging that the current voltage is greater than or equal to first preset voltage value, that is, the electricity is indicated
Pond is the battery containing normal electricity, and further the electricity to the battery or voltage are specifically judged.First by the electricity
The current voltage in pond is compared with second preset voltage value, judges whether the current voltage of the battery is less than or equal to
Second preset voltage value.Wherein, the second preset voltage value expression battery, which is not crossed, puts, but less containing electricity.It is described
Second preset voltage value corresponds to constant current charging mode, you can is charged with admissible maximum charging current.
Step S215 determines that the battery is constant current when the current voltage is less than or equal to the second preset voltage value
Charge mode；
Specifically, it when determining that the current voltage is less than or equal to second preset voltage value, that is, determines described
Battery is constant current charging mode.Wherein, the corresponding constant-current charge threshold value of the constant current charging mode is maximum charge threshold value.Constant current
Charge threshold is more than trickle charge threshold value, and constant-current charge threshold value is more than constant-voltage charge threshold value.
Step S56 determines the constant-current charge threshold value of the battery according to the constant current charging mode, as predetermined threshold value.
Specifically, it according to pre-stored data, obtains the constant current charging mode and determines corresponding constant-current charge threshold value, i.e., it is default
Threshold value.Wherein, the constant-current charge threshold value is maximum current value, such as 400mA, i.e., should 400mA per hour current value pair
Battery in less state of charge charges.
Further, the detection method of battery status of the present invention further includes：
Whether step S216 judges the current voltage when the current voltage is higher than second preset voltage value
Less than or equal to third preset voltage value；
Specifically, when judging that the current voltage is greater than or equal to second preset voltage value, that is, the electricity is indicated
Pond is the battery containing more electricity, and further the electricity to the battery or voltage are specifically judged.First by the electricity
The current voltage in pond is compared with the third preset voltage value, judges whether the current voltage of the battery is less than or equal to
Third preset voltage value.Wherein, it is more to indicate that the battery contains electricity for the third preset voltage value, needs to reduce charging electricity
Stream, to transit to charging close to the battery of saturation state electricity.The third preset voltage value is filled corresponding to constant pressure
Power mode, you can charged with smaller charging current.
Step S217 determines that the battery is constant pressure when the current voltage is less than or equal to third preset voltage value
Charge mode；
Specifically, it when determining that the current voltage is less than or equal to the third preset voltage value, that is, determines described
Battery is constant-voltage charge pattern.Wherein, the corresponding constant-voltage charge threshold value of the constant-voltage charge pattern is larger charge threshold.Constant pressure
Charge threshold is more than trickle charge threshold value, and constant-voltage charge threshold value is less than constant-voltage charge threshold value.
Step S218 determines the constant-voltage charge threshold value of the battery according to the constant-voltage charge pattern, as predetermined threshold value.
Specifically, it according to pre-stored data, obtains the constant-voltage charge pattern and determines corresponding constant-voltage charge threshold value, i.e., it is default
Threshold value.Wherein, the constant-voltage charge threshold value is larger current value, such as 350mA, i.e., should 350mA per hour current value pair
Battery in less state of charge charges.
Further, the detection method of battery status of the present invention further includes：
Step S219 determines that the battery fills for trickle when the current voltage is higher than the third preset voltage value
Power mode；
Specifically, when judging that the current voltage is greater than or equal to the third preset voltage value, that is, the electricity is indicated
Pond is to contain the battery close to saturation state electricity.More than the third preset voltage value, that is, correspond to trickle charge pattern, i.e.,
Continuation is charged with minimum charge current.Trickle charge pattern crossed applied to battery put either will or charging complete
State, convenient for supplement battery loss electricity, and not to the battery carry out super-high-current charging, cause the damage of battery.
Step S220 determines the trickle charge threshold value of the battery according to the trickle charge pattern, as predetermined threshold value.
Specifically, when determining that the current voltage is less than first preset voltage value, that is, the battery is depending on going
Overdischarge pond determines that the battery should use trickle charge pattern.Wherein, trickle charge pattern is the current value pair using very little
The battery charges, and when the electricity of the battery or voltage are more than certain value, then increases charging current.According to prestoring
Data obtain the trickle charge pattern and determine corresponding trickle charge threshold value, i.e. predetermined threshold value.Wherein, the trickle charge
Threshold value is the current value of very little, such as 300mA, i.e., should 300mA per hour current value to being carried out in the battery for crossing state of putting
Charging.
Further, the detection method of battery status of the present invention further includes：
Step S41 obtains the minimum booting voltage or automatic of the battery when the present mode is not charge mode
Shutdown voltage；
Specifically, it when the present mode for determining the battery is not charge mode, can opened by obtaining the battery
The minimum booting voltage that the battery is obtained when machine, obtains the battery during shutdown, obtains the automatic shutdown electricity of the battery
Pressure.Wherein, the automatic shutdown voltage includes waiting for automatic shutdown voltage in auto-shut-off voltage or call.Wherein, described to wait for
Automatic shutdown voltage or the parameter of measurement that minimum booting voltage is battery quality in auto-shut-off voltage, call, manufacturer can
It is whether up to standard with the performance for detecting battery by detecting the above-mentioned parameter of battery.
Step S42, judges whether the minimum booting voltage of the battery or automatic shutdown voltage meet predeterminated voltage standard；
Specifically, the battery standard parameter to prestore, i.e. predeterminated voltage parameter are obtained, by the minimum booting voltage of the battery
Or automatic shutdown voltage is compared with the predeterminated voltage standard parameter, judges the minimum booting voltage or automatic shutdown voltage
Whether the predeterminated voltage standard parameter is less than.
Step S43 is generated and is corresponded to when the minimum booting voltage or automatic shutdown voltage do not meet predeterminated voltage standard
Battery abnormity prompt message.
Specifically, when the minimum booting voltage or automatic shutdown voltage are more than predeterminated voltage standard parameter, i.e., described
Minimum booting voltage or automatic shutdown voltage do not meet predeterminated voltage standard.Generate corresponding reminder message, with remind user or
The booting of the person manufacturer battery or shutdown parameter do not meet related request.
Further, the detection method of battery status of the present invention further includes：
Step S51, according to default weight, current charging current and default code of points, the state for calculating the battery is commented
Point；
Specifically, the size influenced on battery-heating according to charge current mode is arranged default weight accordingly, that is, charges
It is big that current-mode influences big weight to battery-heating.When such as due to constant current charging mode, charging current is maximum, most easily produces
Calorific value.Therefore charging current when constant current charging mode influences battery-heating maximum, and weight should be set as maximum, and such as 0.6.
Charging current is minimum when trickle charge pattern, is most difficult to generate calorific value, i.e., therefore trickle charge pattern when charging current to electricity
Pond fever influences minimum, and weight should be set as minimum, and such as 0.1.And corresponding weight is multiplied by according to the scoring of each charge mode, i.e.,
The condition grading of the battery can be calculated.
Step S52 generates corresponding condition grading prompting message according to the condition grading.
Specifically, the condition grading scoring of the battery is higher, then the calorific value of battery is bigger, i.e., battery is more easy to happen
Operation troubles.When higher according to battery status scoring, relevant battery status scoring prompting message is generated, to remind user
The current fever of the battery is larger, is easy to damage terminal, need to suspend charging.
The present invention also provides a kind of mobile terminals.
Mobile terminal of the present invention includes processor, memory and is stored on the memory and can be on the processor
The detection program of the battery status of operation, wherein being realized when the detection program of the battery status is executed by the processor as above
The step of detection method of the battery status.
Wherein, the detection program of the battery status is performed realized method and can refer to picture of the present invention edits again
The each embodiment of method, details are not described herein again.
The present invention also provides a kind of computer readable storage mediums.
The detection program of battery status, the detection of the battery status are stored on computer readable storage medium of the present invention
The step of picture re-editing method as described above is realized when program is executed by processor.
Wherein, the detection program of the battery status is performed realized method and can refer to picture of the present invention edits again
The each embodiment of method, details are not described herein again.
It should be noted that herein, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements include not only those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including this
There is also other identical elements in the process of element, method, article or device.
The embodiments of the present invention are for illustration only, can not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical scheme of the present invention substantially in other words does the prior art
Going out the part of contribution can be expressed in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited in above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of detection method of battery status, which is characterized in that detection method includes the following steps for the battery status：
In the detection instruction for detecting battery status, the present mode of battery is obtained, and is charging mould in the present mode
When formula, the current voltage of the battery is obtained；
According to the current voltage and preset rules, judge whether the current charging current of the battery is higher than predetermined threshold value；
If it is described be higher than predetermined threshold value when, it is determined that the state of the battery is abnormal.
2. the detection method of battery status as described in claim 1, which is characterized in that described according to the current voltage and pre-
If regular, judge whether the current charging current of the battery specifically includes higher than the step of predetermined threshold value：
The charging current threshold value that the battery is determined according to the current voltage, as predetermined threshold value；
The current charging current of the battery is obtained, and judges whether the preceding charging current is higher than the predetermined threshold value.
3. the detection method of battery status as described in claim 1, which is characterized in that described to be determined according to the current voltage
The charging current threshold value of the battery, the step of as predetermined threshold value after, further include：
Judge whether the current voltage is less than the first preset voltage value；
When the current voltage is less than the first preset voltage value, determine that the battery is trickle charge pattern；
The trickle charge threshold value that the battery is determined according to the trickle charge pattern, as predetermined threshold value.
4. the detection method of battery status as claimed in claim 3, which is characterized in that described whether to judge the current voltage
After the step of less than the first preset voltage value, also further include：
When the current voltage is greater than or equal to first preset voltage value, judge whether the current voltage is less than or waits
In the second preset voltage value；
When the current voltage is less than or equal to the second preset voltage value, determine that the battery is constant current charging mode；
The constant-current charge threshold value that the battery is determined according to the constant current charging mode, as predetermined threshold value.
5. the detection method of battery status as claimed in claim 4, which is characterized in that it is described be higher than in the current voltage or
When equal to first preset voltage value, after judging the step of current voltage is less than or equal to the second preset voltage value,
Further include：
When the current voltage is higher than second preset voltage value, judge whether the current voltage is less than or equal to third
Preset voltage value；
When the current voltage is less than or equal to third preset voltage value, determine that the battery is constant-voltage charge pattern；
The constant-voltage charge threshold value that the battery is determined according to the constant-voltage charge pattern, as predetermined threshold value.
6. the detection method of battery status as claimed in claim 5, which is characterized in that described to be higher than institute in the current voltage
When stating the second preset voltage value, after judging the step of whether current voltage is less than or equal to third preset voltage value, also
Including：
When the current voltage is higher than the third preset voltage value, determine that the battery is trickle charge pattern；
The trickle charge threshold value that the battery is determined according to the trickle charge pattern, as predetermined threshold value.
7. the detection method of battery status as claimed in claim 6, which is characterized in that described in the inspection for detecting battery status
When surveying instruction, the present mode of battery is obtained, and when the present mode is charge mode, obtain the current electricity of the battery
After the step of pressure, further include：
When the present mode is not charge mode, the minimum booting voltage or automatic shutdown voltage of the battery are obtained；
Whether the minimum booting voltage or automatic shutdown voltage for judging the battery meet predeterminated voltage standard；
When the minimum booting voltage or automatic shutdown voltage do not meet predeterminated voltage standard, generates corresponding battery and carry extremely
Awake message.
8. the detection method of the battery status as described in any one of claim 1-7, which is characterized in that the battery status
Detection method further include：
According to default weight, current charging current and default code of points, the condition grading of the battery is calculated；
According to the condition grading, corresponding condition grading prompting message is generated.
9. a kind of detection device of battery status, which is characterized in that the detection device of the battery status includes processor, storage
Device and the detection program for being stored in the battery status that can be run on the memory and on the processor, wherein the battery
When the detection program of state is executed by the processor, the battery shape as described in any one of described claim 1 to 8 is realized
The step of detection method of state.
10. a kind of computer readable storage medium, which is characterized in that be stored with battery shape on the computer readable storage medium
The detection program of state is realized when the detection program of the battery status is executed by processor such as any one of claim 1 to 8
The step of detection method of the battery status.
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