CN108400635A - A kind of lithium battery charging method and device - Google Patents
A kind of lithium battery charging method and device Download PDFInfo
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- CN108400635A CN108400635A CN201810174823.4A CN201810174823A CN108400635A CN 108400635 A CN108400635 A CN 108400635A CN 201810174823 A CN201810174823 A CN 201810174823A CN 108400635 A CN108400635 A CN 108400635A
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 160
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 160
- 238000000034 method Methods 0.000 title claims abstract description 58
- 230000005611 electricity Effects 0.000 claims abstract description 43
- 238000003860 storage Methods 0.000 claims description 40
- 230000015654 memory Effects 0.000 claims description 39
- 238000004590 computer program Methods 0.000 claims description 21
- 238000004364 calculation method Methods 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 6
- 239000013589 supplement Substances 0.000 abstract description 5
- 230000000737 periodic effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004422 calculation algorithm Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- H02J7/0021—
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M10/4257—Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
- H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
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- H02J7/0003—
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- H02J7/0077—
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- H02J7/0085—
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- H02J7/027—
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of lithium battery charging method and devices, including：One or more lithium battery to be charged is accessed, sets charging voltage and by AC/DC power supply electrifyings；The place interface position of every piece of lithium battery to be charged and existing electricity are detected respectively；According to the charging voltage of setting, power to the interface where being not up to the lithium battery of upper limit electricity；Show the status information of the lithium battery to be charged of total interface position；According to the charging voltage of setting, threshold alarm is sent out for the lithium battery for having reached upper limit electricity.The present invention can be directed to different lithium batteries or different types of lithium battery monitors the current electric quantity of lithium battery in real time, be powered benefit electricity on demand, the periodic charge maintenance for carrying out warehouse lithium battery or the electricity supplement before installation.
Description
Technical field
The present invention relates to notebook charging fields, and more particularly, to a kind of lithium battery charging method and device.
Background technology
Portable notebook manufacturer manufactures or the lithium battery of outsourcing is when storehouse stores, and electric quantity of lithium battery can be with storage time
Extension and constantly decline, the service life of lithium battery is also affected when dropping to certain value.To avoid lithium battery from storing
The electricity of phase declines, the general way of notebook manufacturer be it is instant buy, instant production, shorten lithium battery Storage period, but past
Not in time toward stock, in the case of in particular for specific customization, after production efficiency, cost raising of notebook etc. can be reduced
Fruit.To improve the storage time of lithium battery component, especially ensure the electricity for having enough when notebook lithium battery is in assembling and setting
Amount, extends the storage period under the non-working condition of notebook.For under the non-working condition of extension notebook in the prior art
The problem of storage period, there has been no effective solution schemes at present.
Invention content
In view of this, the purpose of the embodiment of the present invention is to propose a kind of lithium battery charging method and device, can be directed to
Different lithium batteries or different types of lithium battery monitor the current electric quantity of lithium battery in real time, benefit electricity are powered on demand, into firm position
Electricity before the periodic charge of library lithium battery is safeguarded or installed supplements.
Based on above-mentioned purpose, the one side of the embodiment of the present invention provides a kind of lithium battery charging method, including following step
Suddenly：
One or more lithium battery to be charged is accessed, sets charging voltage and by AC/DC (ac/dc) power supply electrifying；
The place interface position of every piece of lithium battery to be charged and existing electricity are detected respectively；
According to the charging voltage of setting, power to the interface where being not up to the lithium battery of upper limit electricity；
Show the status information of the lithium battery to be charged of total interface position；
According to the charging voltage of setting, threshold alarm is sent out for the lithium battery for having reached upper limit electricity.
In some embodiments, charging voltage is set as unified charging voltage is arranged to total interface or to each
Identical or different charging voltage is respectively set in interface.
In some embodiments, the status information of lithium battery to be charged includes at least one of：Place interface position,
Charging voltage, current electric quantity percentage, charged state, the threshold alarm state of setting.
In some embodiments, when detecting that lithium battery has reached upper limit electricity, stop to having reached upper limit electricity
Lithium battery where interface power supply.
In some embodiments, threshold alarm guiding user unloads the lithium battery to have charged, and changes another piece and wait for
Charged lithium cells.
In some embodiments, lithium battery to be charged is the supplying cell used by laptop.
The another aspect of the embodiment of the present invention additionally provides a kind of lithium battery charging device, including：
Lithium battery interface driving circuit is connected to one or more lithium battery interfaces, is connected for passing through lithium battery interface
And detect lithium battery to be charged；
Charging control circuit is connected to AC/DC power supplys and lithium battery interface driving circuit, for setting charging voltage and right
Lithium battery power supply to be charged；
Charge LCD (liquid crystal display, liquid crystal display) display driver circuit, is connected to LCD display,
For driving LCD display to show the status information of lithium battery to be charged；
MCU (micro-control unit, Microcontroller Unit) controller core circuit is connected to the drive of lithium battery interface
Dynamic circuit, charging control circuit and charging LCD display driver circuits, for controlling foregoing circuit work；
Wherein, lithium battery charging device has used the above method.
The another aspect of the embodiment of the present invention additionally provides a kind of computer equipment, including memory, at least one processing
On a memory and the computer program that can run on a processor, when processor execution program, executes above-mentioned for device and storage
Method.
The another aspect of the embodiment of the present invention additionally provides a kind of computer readable storage medium, computer-readable storage
Media storage has computer program, and above-mentioned method is executed when computer program is executed by processor.
The another aspect of the embodiment of the present invention, additionally provides a kind of computer program product, and computer program product includes
The calculation procedure being stored on computer readable storage medium, calculation procedure include instruction, when executed by the processor, are made
Computer executes the above method.
The present invention has following advantageous effects：Lithium battery charging method provided in an embodiment of the present invention and device lead to
Access lithium battery setting charging voltage is crossed, detects the place interface position of every piece of lithium battery to be charged and existing electricity respectively,
It powers to the interface where being not up to the lithium battery of upper limit electricity, the state letter of the lithium battery to be charged of display total interface position
Breath.And the technical solution of threshold alarm is sent out for the lithium battery for having reached upper limit electricity, different lithium batteries or not can be directed to
The lithium battery of same type monitors the current electric quantity of lithium battery in real time, is powered benefit electricity on demand, carries out the regular of warehouse lithium battery
Electricity supplement before charge maintenance or installation.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to the required attached drawing of embodiment
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, general for this field
For logical technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is the flow diagram of lithium battery charging method provided by the invention；
Fig. 2 is the detail flowchart of lithium battery charging method provided by the invention；
Fig. 3 is the structural schematic diagram of lithium battery charging device provided by the invention；
Fig. 4 is the hardware of one embodiment of the computer equipment provided by the invention for executing the lithium battery charging method
Structural schematic diagram.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
The embodiment of the present invention is further described in attached drawing.
It should be noted that all statements for using " first " and " second " are for differentiation two in the embodiment of the present invention
The non-equal entity of a same names or non-equal parameter, it is seen that " first " " second " only for the convenience of statement, does not answer
It is interpreted as the restriction to the embodiment of the present invention, subsequent embodiment no longer illustrates this one by one.
Based on above-mentioned purpose, the first aspect of the embodiment of the present invention, it is proposed that a kind of lithium battery charging method.Fig. 1 shows
What is gone out is the flow diagram of lithium battery charging method provided by the invention.
The lithium battery charging method, includes the following steps：
Step S101 accesses one or more lithium battery to be charged, sets charging voltage and by AC/DC power supply electrifyings；
Step S103 detects the place interface position of every piece of lithium battery to be charged and existing electricity respectively；
Step S105 powers to the interface where being not up to the lithium battery of upper limit electricity according to the charging voltage of setting；
Step S107, the status information of the lithium battery to be charged of display total interface position；
Step S109 sends out threshold alarm according to the charging voltage of setting for the lithium battery for having reached upper limit electricity.
In some embodiments, charging voltage is set as unified charging voltage is arranged to total interface or to each
Identical or different charging voltage is respectively set in interface.
In some embodiments, the status information of lithium battery to be charged includes at least one of：Place interface position,
Charging voltage, current electric quantity percentage, charged state, the threshold alarm state of setting.
In some embodiments, when detecting that lithium battery has reached upper limit electricity, stop to having reached upper limit electricity
Lithium battery where interface power supply.
In some embodiments, threshold alarm guiding user unloads the lithium battery to have charged, and changes another piece and wait for
Charged lithium cells.
In some embodiments, lithium battery to be charged is the supplying cell used by laptop.
It should be noted that：The sequence of above-mentioned steps is not stringent fixed.For example, step S103, step S105 and step
S109 successively can be executed or be performed simultaneously in any order.It is excellent there are one however in the embodiment of the present invention shown in Fig. 2
The execution sequence of choosing executes each step successively.As shown in Fig. 2, detecting each position number first in a preferred embodiment is
It is no to have lithium battery connection, then to there is the lithium battery of connection to carry out electric power detection, when charge threshold of the battery capacity higher than setting
When, charge closing is enabled and is alarmed, while LCD display alarm informations；When charge threshold of the battery capacity less than setting, charging
Real time electrical quantity is enabled and read, while showing information about power.Charging indicates that charging complete, charge closing are enabled simultaneously after reaching threshold value
It is alerted.
From above-described embodiment as can be seen that lithium battery charging method provided in an embodiment of the present invention, passes through access lithium battery
Charging voltage is set, the place interface position of every piece of lithium battery to be charged and existing electricity are detected respectively, to being not up to the upper limit
Interface power supply where the lithium battery of electricity, the status information of the lithium battery to be charged of display total interface position.And for
The lithium battery for reaching upper limit electricity sends out the technical solution of threshold alarm, can be directed to different lithium batteries or different types of lithium electricity
Pond monitors the current electric quantity of lithium battery in real time, is powered benefit electricity on demand, and the periodic charge for carrying out warehouse lithium battery is safeguarded or peace
Electricity supplement before dress.
It is important to note that each step in each embodiment of above-mentioned lithium battery charging method can be mutual
Intersect, replace, increase, delete, therefore, these rational permutation and combination, which become, alternatively should also be as belonging to this in lithium battery charging method
The protection domain of invention, and protection scope of the present invention should not be confined on the embodiment.
Based on above-mentioned purpose, the second aspect of the embodiment of the present invention, it is proposed that a kind of lithium battery charging device.Fig. 3 shows
What is gone out is the module diagram of lithium battery charging device provided by the invention.
The lithium battery charging device, including：
Lithium battery interface driving circuit is connected to one or more lithium battery interfaces, is connected for passing through lithium battery interface
And detect lithium battery to be charged；
Charging control circuit is connected to AC/DC power supplys and lithium battery interface driving circuit, for setting charging voltage and right
Lithium battery power supply to be charged；
Charge LCD display driver circuits, LCD display is connected to, for driving LCD display to show lithium battery to be charged
Status information；
MCU controller core circuits are connected to lithium battery interface driving circuit, charging control circuit, are shown with charging LCD
Driving circuit, for controlling foregoing circuit work；
The lithium battery charging device has used above-mentioned lithium battery charging method.
In embodiments of the present invention, MCU core control circuits are used for the start and stop of charging control circuit, charge capacity threshold value report
The display control of the alert, reading of electric quantity of lithium battery data and LCD screen.Charging control circuit is by the AC/DC power supplys of input according to filling
Piezoelectric voltage adjusting is converted into suitable charging voltage, electric current is output to lithium battery charging inlet circuit.Lithium battery interface driver electricity
The noise reduction of charge power supply and data-signal, isolation processing are responsible in road, and prevent lithium battery from burning out control panel extremely；It is imitated to improve
Rate, the charging equipment control panel can simultaneously to multiple lithium batteries charge, and each position lithium battery can charge respectively it is enabled.
Signal driving and the correct display of charge information of the LCD driving circuits for LCD screen, display information include current charging voltage,
Current electric quantity, charged lithium cells number, Threshold Alerts etc..
From above-described embodiment as can be seen that lithium battery charging device provided in an embodiment of the present invention, passes through access lithium battery
Charging voltage is set, the place interface position of every piece of lithium battery to be charged and existing electricity are detected respectively, to being not up to the upper limit
Interface power supply where the lithium battery of electricity, the status information of the lithium battery to be charged of display total interface position.And for
The lithium battery for reaching upper limit electricity sends out the technical solution of threshold alarm, can be directed to different lithium batteries or different types of lithium electricity
Pond monitors the current electric quantity of lithium battery in real time, is powered benefit electricity on demand, and the periodic charge for carrying out warehouse lithium battery is safeguarded or peace
Electricity supplement before dress.
It is important to note that the embodiment of above-mentioned lithium battery charging device uses the lithium battery charging method
Embodiment illustrates the course of work of each module, and those skilled in the art can be it is readily conceivable that by these module applications
Into the other embodiment of the lithium battery charging method.Certainly, due to each in the lithium battery charging method embodiment
Step can be intersected, replaces, increases, be deleted, and therefore, these rational permutation and combination changes are alternatively filled in the lithium battery
Electric installation should also be as belonging to the scope of protection of the present invention, and protection scope of the present invention should not be confined to the embodiment it
On.
Based on above-mentioned purpose, the third aspect of the embodiment of the present invention, it is proposed that a kind of to execute the lithium battery charging side
One embodiment of the computer equipment of method.
The computer equipment for executing the lithium battery charging method includes memory, at least one processor and deposits
The computer program that can be run on a memory and on a processor is stored up, processor executes any one of the above side when executing program
Method.
As shown in figure 4, for an implementation of the computer equipment provided by the invention for executing the lithium battery charging method
The hardware architecture diagram of example.
Include a processor 401 and one in the computer equipment by taking computer equipment as shown in Figure 4 as an example
Memory 402, and can also include：Input unit 403 and output device 404.
Processor 401, memory 402, input unit 403 and output device 404 can pass through bus or other modes
It connects, in Fig. 4 for being connected by bus.
Memory 402 is used as a kind of non-volatile computer readable storage medium storing program for executing, can be used for storing non-volatile software journey
Sequence, non-volatile computer executable program and module, as the lithium battery charging method in the embodiment of the present application corresponds to
Program instruction/module.Processor 401 by operation be stored in non-volatile software program in memory 402, instruction and
Module, the various function application to execute server and data processing realize that the lithium battery of above method embodiment fills
Method for electrically.
Memory 402 may include storing program area and storage data field, wherein storing program area can store operation system
System, the required application program of at least one function；Storage data field can be stored to be created according to using for lithium battery charging device
The data etc. built.In addition, memory 402 may include high-speed random access memory, can also include nonvolatile memory,
A for example, at least disk memory, flush memory device or other non-volatile solid state memory parts.In some embodiments,
It includes the memory remotely located relative to processor 401 that memory 402 is optional, these remote memories can be connected by network
It is connected to local module.The example of above-mentioned network include but not limited to internet, intranet, LAN, mobile radio communication and
A combination thereof.
Input unit 403 can receive the number or character information of input, and generate the user with lithium battery charging device
Setting and the related key signals input of function control.Output device 404 may include that display screen etc. shows equipment.
Corresponding program instruction/the module of one or more of lithium battery charging methods is stored in the memory 402
In, when being executed by the processor 401, execute the lithium battery charging method in above-mentioned any means embodiment.
Any one embodiment of the computer equipment for executing the lithium battery charging method, can reach right therewith
The identical or similar effect of the aforementioned any means embodiment answered.
Based on above-mentioned purpose, the 4th aspect of the embodiment of the present invention, it is proposed that a kind of computer readable storage medium, institute
Stating computer-readable recording medium storage has computer program, which can perform above-mentioned arbitrary when being executed by processor
Lithium battery charging method in embodiment of the method with realize in above-mentioned any device/system embodiment lithium battery charging device/
System.The embodiment of the computer readable storage medium can reach corresponding aforementioned any means and device/system
The identical or similar effect of embodiment.
Based on above-mentioned purpose, the 5th aspect of the embodiment of the present invention, it is proposed that a kind of computer program product, the calculating
Machine program product includes the calculation procedure being stored on computer readable storage medium, which includes instruction, when this
When instruction is computer-executed, the computer is made to execute in the lithium battery charging method in above-mentioned any means embodiment and realization
State lithium battery charging device/system in any device/system embodiment.The embodiment of the computer program product, can be with
Achieve the effect that corresponding aforementioned any means are identical or similar as device/system embodiment.
Finally, it should be noted that one of ordinary skill in the art will appreciate that realizing the whole in above-described embodiment method
Or part flow, it can be completed by computer program to instruct related hardware, the program can be stored in a computer
In read/write memory medium, the program is when being executed, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described
Storage medium can be magnetic disc, CD, read-only memory (Read-Only Memory, ROM) or random access memory
(Random Access Memory, RAM) etc..The embodiment of the computer program can reach corresponding aforementioned
The identical or similar effect of embodiment of the method for anticipating.
In addition, typically, it can be various electric terminal equipments, example that the embodiment of the present invention, which discloses described device, equipment etc.,
Such as mobile phone, personal digital assistant (PDA), tablet computer (PAD), smart television, can also be large-scale terminal device, such as service
Device etc., therefore protection domain disclosed by the embodiments of the present invention should not limit as certain certain types of device, equipment.The present invention is real
Apply example disclose the client can be applied to the combining form of electronic hardware, computer software or both it is above-mentioned arbitrary
In a kind of electric terminal equipment.
In addition, disclosed method is also implemented as the computer program executed by CPU according to embodiments of the present invention, it should
Computer program can store in a computer-readable storage medium.When the computer program is executed by CPU, the present invention is executed
The above-mentioned function of being limited in method disclosed in embodiment.
In addition, above method step and system unit can also utilize controller and for storing so that controller is real
The computer readable storage medium of the computer program of existing above-mentioned steps or Elementary Function is realized.
In addition, it should be appreciated that computer readable storage medium (for example, memory) as described herein can be volatile
Property memory or nonvolatile memory, or may include both volatile memory and nonvolatile memory.As example
And not restrictive, nonvolatile memory may include read-only memory (ROM), programming ROM (PROM), electrically programmable to son
ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory.Volatile memory may include arbitrary access
Memory (RAM), the RAM can serve as external cache.As an example and not restrictive, RAM can be with more
Kind form obtains, such as synchronous random access memory (DRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate SDRAM
(DDR SDRAM), enhancing SDRAM (ESDRAM), synchronization link DRAM (SLDRAM) and directly Rambus RAM (DRRAM).
The storage device of disclosed aspect is intended to the memory of including but not limited to these and other suitable type.
Those skilled in the art will also understand is that, various illustrative logical blocks, mould in conjunction with described in disclosure herein
Block, circuit and algorithm steps may be implemented as the combination of electronic hardware, computer software or both.It is hard in order to clearly demonstrate
This interchangeability of part and software, with regard to various exemplary components, square, module, circuit and step function to its into
General description is gone.This function is implemented as software and is also implemented as hardware depending on concrete application and application
To the design constraint of whole system.Those skilled in the art can in various ways realize described for each concrete application
Function, but this realization decision should not be interpreted as causing a departure from range disclosed by the embodiments of the present invention.
Various illustrative logical blocks, module and circuit in conjunction with described in disclosure herein can be utilized and be designed to
The following component of function described here is executed to realize or execute：General processor, digital signal processor (DSP), special collection
At circuit (ASIC), field programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic, divide
Any combinations of vertical hardware component or these components.General processor can be microprocessor, but alternatively, processing
Device can be any conventional processors, controller, microcontroller or state machine.Processor can also be implemented as computing device
Combination, for example, the combination of DSP and microprocessor, multi-microprocessor, one or more microprocessors combination DSP and/or any
Other this configurations.
The step of method in conjunction with described in disclosure herein or algorithm, can be directly contained in hardware, be held by processor
In capable software module or in combination of the two.Software module may reside within RAM memory, flash memory, ROM storages
Device, eprom memory, eeprom memory, register, hard disk, removable disk, CD-ROM or known in the art it is any its
In the storage medium of its form.Illustrative storage medium is coupled to processor so that processor can be from the storage medium
Information is written to the storage medium in middle reading information.In an alternative, the storage medium can be with processor collection
At together.Pocessor and storage media may reside in ASIC.ASIC may reside in user terminal.It is replaced at one
In scheme, pocessor and storage media can be used as discrete assembly resident in the user terminal.
In one or more exemplary designs, the function can be real in hardware, software, firmware or its arbitrary combination
It is existing.If realized in software, can be stored in using the function as one or more instruction or code computer-readable
It is transmitted on medium or by computer-readable medium.Computer-readable medium includes computer storage media and communication media,
The communication media includes any medium for helping computer program being transmitted to another position from a position.Storage medium
It can be any usable medium that can be accessed by a general purpose or special purpose computer.As an example and not restrictive, the computer
Readable medium may include RAM, ROM, EEPROM, CD-ROM or other optical disc memory apparatus, disk storage equipment or other magnetic
Property storage device, or can be used for carry or storage form be instruct or data structure required program code and can
Any other medium accessed by general or specialized computer or general or specialized processor.In addition, any connection can
It is properly termed as computer-readable medium.For example, if using coaxial cable, optical fiber cable, twisted-pair feeder, digital subscriber line
(DSL) or such as wireless technology of infrared ray, radio and microwave to send software from website, server or other remote sources,
Then above-mentioned coaxial cable, optical fiber cable, twisted-pair feeder, DSL or such as wireless technology of infrared ray, radio and microwave are included in
The definition of medium.As used herein, disk and CD include compact disk (CD), laser disk, CD, digital versatile disc
(DVD), floppy disk, Blu-ray disc, wherein disk usually magnetically reproduce data, and CD using laser optics reproduce data.On
The combination for stating content should also be as being included in the range of computer-readable medium.
It is exemplary embodiment disclosed by the invention above, it should be noted that in the sheet limited without departing substantially from claim
Under the premise of inventive embodiments scope of disclosure, it may be many modifications and change.According to open embodiment described herein
The function of claim to a method, step and/or action be not required to execute with any particular order.In addition, although the present invention is implemented
Element can be described or be required in the form of individual disclosed in example, but be odd number unless explicitly limited, it is understood that be multiple.
It should be understood that it is used in the present context, unless context clearly supports exception, singulative " one
It is a " (" a ", " an ", " the ") be intended to also include plural form.It is to be further understood that "and/or" used herein is
Finger includes one or the arbitrary and all possible combinations of more than one project listed in association.
It is for illustration only that the embodiments of the present invention disclose embodiment sequence number, can not represent the quality of embodiment.
One of ordinary skill in the art will appreciate that realizing that all or part of step of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, the program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
Those of ordinary skills in the art should understand that：The discussion of any of the above embodiment is exemplary only, not
It is intended to imply that range disclosed by the embodiments of the present invention (including claim) is limited to these examples；In the think of of the embodiment of the present invention
Under road, it can also be combined between the technical characteristic in above example or different embodiments, and exist as described above
Many other variations of the different aspect of the embodiment of the present invention, for simplicity, they are not provided in details.Therefore, all at this
Within the spirit and principle of inventive embodiments, any omission, modification, equivalent replacement, improvement for being made etc. should be included in this hair
Within the protection domain of bright embodiment.
Claims (10)
1. a kind of lithium battery charging method, which is characterized in that include the following steps：
One or more lithium battery to be charged is accessed, sets charging voltage and by AC/DC power supply electrifyings；
The place interface position of every piece of lithium battery to be charged and existing electricity are detected respectively；
According to the charging voltage of setting, power to the interface where being not up to the lithium battery of upper limit electricity；
Show the status information of the lithium battery to be charged of all interface positions；
According to the charging voltage of setting, threshold alarm is sent out for the lithium battery for having reached upper limit electricity.
2. according to the method described in claim 1, it is characterized in that, is all interfaces are arranged in the charging voltage that sets
Identical or different charging voltage is respectively set to each interface in unified charging voltage.
3. according to the method described in claim 1, it is characterized in that, the status information of the lithium battery to be charged include with down toward
It is one of few：Place interface position, the charging voltage of setting, current electric quantity percentage, charged state, threshold alarm state.
4. according to the method described in claim 1, it is characterized in that, when detecting that the lithium battery has reached upper limit electricity,
Stop powering to the interface where having reached the lithium battery of upper limit electricity.
5. according to the method described in claim 1, it is characterized in that, threshold alarm guiding user unload have reached it is described
The lithium battery of upper limit electricity, and change another piece of lithium battery to be charged.
6. according to the method described in any one of claim 1-5, which is characterized in that the lithium battery to be charged is by taking down notes
The supplying cell that this computer uses.
7. a kind of lithium battery charging device, which is characterized in that including：
Lithium battery interface driving circuit is connected to one or more lithium battery interfaces, for being connected by the lithium battery interface
And detect lithium battery to be charged；
Charging control circuit is connected to AC/DC power supplys and the lithium battery interface driving circuit, for setting charging voltage and right
The lithium battery power supply to be charged；
Charge LCD display driver circuits, LCD display is connected to, for driving the LCD display to show the lithium to be charged
The status information of battery；
MCU controller core circuits are connected to the lithium battery interface driving circuit, the charging control circuit, are filled with described
Electric LCD display driver circuits, for controlling foregoing circuit work；
Wherein, the lithium battery charging device uses method as claimed in any one of claims 1 to 6.
8. a kind of computer equipment, including memory, at least one processor and it is stored on the memory and can be in institute
State the computer program run on processor, which is characterized in that the processor executes such as claim when executing described program
Method described in 1-6 any one.
9. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, feature to exist
In perform claim requires the method described in 1-6 any one when the computer program is executed by processor.
10. a kind of computer program product, which is characterized in that the computer program product includes being stored in computer-readable deposit
Calculation procedure on storage media, the calculation procedure include instruction, when described instruction is computer-executed, make the computer
Perform claim requires the method described in 1-6 any one.
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| CN201810174823.4A CN108400635A (en) | 2018-03-02 | 2018-03-02 | A kind of lithium battery charging method and device |
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| CN201810174823.4A CN108400635A (en) | 2018-03-02 | 2018-03-02 | A kind of lithium battery charging method and device |
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| CN201810174823.4A Pending CN108400635A (en) | 2018-03-02 | 2018-03-02 | A kind of lithium battery charging method and device |
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