CN109004718A - Mobile power source charge control method - Google Patents
Mobile power source charge control method Download PDFInfo
- Publication number
- CN109004718A CN109004718A CN201810977595.4A CN201810977595A CN109004718A CN 109004718 A CN109004718 A CN 109004718A CN 201810977595 A CN201810977595 A CN 201810977595A CN 109004718 A CN109004718 A CN 109004718A
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- power source
- mobile power
- subregion
- charge
- charge control
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000009466 transformation Effects 0.000 claims abstract description 4
- 230000002159 abnormal effect Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a kind of mobile power source charge control methods, are applied to mobile power source and charging adapter, and charging adapter provides DC voltage later based on the alternating voltage obtained from power grid, transformation for mobile power source；Wherein, four subregions of charging adapter and mobile power source are separately connected, it may be implemented to merge by manipulation part adjustment between four subregions of mobile power source or separation be independent, the independent charge circuit formed between charging adapter and each subregion of mobile power source, the DC current and the DC power supply formed to the transmission of each subregion of mobile power source based on DC voltage are that maximum matches electric current；Wherein, charging adapter includes detection management module；Control method of the present invention is that mobile power source subregion charges respectively in charging, again merges subregion in mobile power source supplying power for outside；This charge control method multichannel can charge to the different subregions of mobile power source simultaneously, may be implemented quickly to charge.
Description
Technical field
The present invention relates to mobile power source field, especially a kind of mobile power source charge control method for realizing quick charge.
Background technique
Generally, mobile power source refers to charger baby, it be can directly to charging of mobile devices and itself have storage list
The device of member.The main category multifunctionality mobile power source of existing market, the USB output of the standard all configured substantially, substantially can be full
A variety of digital products such as the common mobile device mobile phone of sufficient existing market, MP3, MP4, PDA, PSP, bluetooth headset, digital camera,
Mobile power source also corresponds to the mixture of a charger and reserve battery in structure, compared to can simplify for backup power source
The device of one charging plug, and have compared to charger it itself and deposit electric installation, can be in not straight power supply or outgoing
When give digital product to provide backup power source, especially in going on business or travel, mobile power source to user provide it is great just
Benefit.It is exactly that charge efficiency is low, charging rate is slow however, also there is a very big problem on charging to mobile power source, it is general
Mobile power source is fully charged to need several hours, and the big mobile power source of capacity even needs more than ten hour, so being badly in need of design one
The mobile power source charge control method of quick charge may be implemented in kind.
Summary of the invention
The technical solution adopted by the present invention to solve the technical problems is: mobile power source charge control method of the present invention is answered
For mobile power source and charging adapter, when charging adapter is connect with mobile power source, charging adapter and mobile power source it
Between formed and be used for transmission the charge circuit of DC current, method includes: charging adapter based on the alternating voltage obtained from power grid,
DC voltage is provided after transformation for mobile power source；Wherein, four subregions of charging adapter and mobile power source are separately connected, and are moved
It may be implemented to merge or separate independent, charging adapter and mobile power source by manipulation part adjustment between four subregions of dynamic power supply
The independent charge circuit formed between each subregion is based on direct current swaging to the transmission of each subregion of mobile power source
At DC current and the DC power supply be maximum match electric current；Wherein, charging adapter includes detection management module, and charging is suitable
The management loop for being used for transmission signal is also formed between each subregion of detection management module and mobile power source of orchestration.
Further, maximum matches electric current and refers to the maximum current that will not damage mobile power source chemical liquids in charge control.
Further, in charge control the detection management module of charging adapter according to the preset period to mobile power source subregion
Each independent charge circuit sends detection signal, and according to the preset period from each the independent charging of power supply subregion
Circuit receives detection feedback signal to determine the connection between charging adapter and each subregion of mobile power source.
In charge control the detection management module of charging adapter determine charging adapter and each subregion of mobile power source it
Between connection, and the detection management module of charging adapter is when determining that an independent charge circuit occurs abnormal,
It terminates as the charge independence circuit and DC voltage is provided.
Further, charge circuit appearance is abnormal in charge control refers to that mobile power source subregion voltage value is greater than or equal to
1.05 times of predeterminated voltage numerical value or mobile power source subregion voltage is zero.
In charge control the detection management module of charging adapter determine charging adapter and each subregion of mobile power source it
Between connection, and the detection management module of charging adapter is determining that an independent charge circuit do not occur exception
When, allow to provide DC voltage for the charge independence circuit.
Further, charge circuit does not occur referring to that mobile power source subregion voltage value is greater than zero and small extremely in charge control
In 1.05 times of predeterminated voltage numerical value.
The invention has the advantages that the mobile power source charge control method of the application is in charging by mobile power source
Subregion charges respectively, again merges subregion in mobile power source supplying power for outside；This charge control method can simultaneously multichannel
Different subregions charging to mobile power source, moreover, per charging current all the way relative to will not be reduced under traditional technology again, in this way
It may be implemented quickly to charge.
Detailed description of the invention
Fig. 1 is a kind of mobile power source structural schematic diagram during the present invention is implemented.
Fig. 2 is a kind of power supply adaptor schematic diagram during the present invention is implemented.
Fig. 3 is the mobile power source charge control method flow diagram of quick charge.
Specific embodiment
In embodiment, the present invention is applied to mobile power source and charging adapter, when charging adapter and mobile power source connect
When connecing, the charge circuit for being used for transmission DC current is formed between charging adapter and mobile power source, method includes: adaptive charging
Device provides DC voltage later based on the alternating voltage obtained from power grid, transformation for mobile power source；Wherein, as shown in figure 3, charging
Four subregions of adapter and mobile power source are separately connected, can be real by manipulation part adjustment between four subregions of mobile power source
Now merge or separate independent, the independent charge circuit formed between charging adapter and each subregion of mobile power source, to
The DC current and the DC power supply that each subregion transmission of mobile power source is formed based on DC voltage are that maximum matches electric current；
Wherein, charging adapter includes detection management module, the detection management module and each subregion of mobile power source of charging adapter it
Between also formed and be used for transmission the management loop of signal.
Specifically, maximum matches electric current and refers to the maximum current that will not damage mobile power source chemical liquids in charge control.
In implementation, the detection management module of charging adapter is according to the preset period to mobile power source subregion in charge control
Each independent charge circuit sends detection signal, and according to the preset period from each the independent charging of power supply subregion
Circuit receives detection feedback signal to determine the connection between charging adapter and each subregion of mobile power source.
In implementation, the detection management module of charging adapter determines that charging adapter is each with mobile power source in charge control
Connection between subregion, and the detection management module of charging adapter is determining that it is different that an independent charge circuit occurs
Chang Shi terminates as the charge independence circuit and provides DC voltage.
Specifically, charge circuit appearance is abnormal in charge control refers to that mobile power source subregion voltage value is greater than or equal to
1.05 times of predeterminated voltage numerical value or mobile power source subregion voltage is zero.
In implementation, the detection management module of charging adapter determines that charging adapter is each with mobile power source in charge control
Connection between subregion, and the detection management module of charging adapter is determining that an independent charge circuit do not occur
When abnormal, allow to provide DC voltage for the charge independence circuit.
Specifically, charge circuit does not occur referring to that mobile power source subregion voltage value is greater than zero and small extremely in charge control
In 1.05 times of predeterminated voltage numerical value.
In specific implementation, charging adapter can take power supply adaptor in the prior art, if Fig. 2 is a typical case
Power supply adaptor schematic diagram, a typical power supply adaptor can be used as in the present invention as one switched-mode power supply of mobile power source
Charging adapter single channel, the detection management module of charging adapter can be with being integrated on power supply adaptor on this basis
Single-chip microcontroller substitution, can be replaced with a functional block of single-chip microcontroller.
In specific implementation, a kind of embodiment, the structure that mobile power source is configured is as shown in Figure 1, mobile power source includes shell
Body 1,1 inner cavity of shell are split up into four independent cavities by partition 2, and four single chambers are one subregion 1a of power supply, power supply respectively
Two subregion 1b, three subregion 1c of power supply, four subregion 1d of power supply, the interior configuration chemical electrolysis liquid of each power supply subregion is as filling, often
A power supply subregion is correspondingly arranged on charging interface 5 and charging electrode 7, and one subregion 1a of power supply, two subregion 1b of power supply, power supply three divide
Area 1c, four subregion 1d of power supply are also provided with the biography mouth 3 for being mutually communicated while mutually indepedent, and four biography mouths 3 share
One channel is mutually communicated, and channel is located at the middle part of shell 1, and the channel is cylinder cast and channel can be inserted by adjusting
Part 4 realized in a manner of pulling and pushing it is interior logical or interior stifled, adjust the channel status after be inserted into channel of plug-in unit 4 be it is interior block up, four biography mouths 3 it
Between do not penetrate through mutually, phase between one subregion 1a of power supply, four subregion 1d of two subregion 1b of power supply, three subregion 1c of power supply and power supply at this time
Mutually isolation is independent；It adjusts the channel status after detaching channel of plug-in unit 4 to lead to be interior, be mutually communicated between four biography mouths 3, at this time power supply
Mutually merge between one subregion 1a, four subregion 1d of two subregion 1b of power supply, three subregion 1c of power supply and power supply, in an any electricity
The external charging interface 6 and discharge electrode 8 for powering to exoelectron equipment are provided in source partition.
Four when mutually merging between one subregion 1a of power supply, four subregion 1d of two subregion 1b of power supply, three subregion 1c of power supply and power supply
A subregion collectively forms the mobile power source of an entirety.
In implementation, firstly, adjustment plug-in unit 4 is inserted into channel channel status is blocked up to be interior, do not passed through mutually between four biography mouths 3
Logical, four subregions of charging adapter and mobile power source are separately connected, that is, charging adapter configures four charging single channel, often
A single channel is connect with one subregion 1a of power supply, two subregion 1b of power supply, three subregion 1c of power supply, four subregion 1d of power supply respectively, is more had
It is body to be connect with the charging interface 5 of each subregion.Thus accomplish between four subregions of mobile power source through manipulation part
Adjustment, which is realized, separates independent, the independent charge circuit formed between charging adapter and each subregion of mobile power source, to
The DC current and the DC power supply that each subregion transmission of mobile power source is formed based on DC voltage are that maximum matches electric current,
The charging of each mobile power source subregion is completed through the above way, disconnects all companies of charging adapter and mobile power source later
It connects.Then, adjustment plug-in unit 4 detach channel make channel status be it is interior logical, be mutually communicated between four biography mouths 3, one subregion of power supply
Chemical liquids between 1a, four subregion 1d of two subregion 1b of power supply, three subregion 1c of power supply and power supply combine together to form an entirety
Mobile power source supplying power for outside.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Embodiment disclosed above, in all respects are merely illustrative, not the only.It is all this
It is included in the invention in invention scope or in the change being equal in the scope of the present invention.
Claims (7)
1. a kind of mobile power source charge control method, which is characterized in that be applied to mobile power source and charging adapter, when charging is suitable
When orchestration is connect with mobile power source, the charge circuit for being used for transmission DC current is formed between charging adapter and mobile power source,
Method includes: charging adapter based on the alternating voltage obtained from power grid, and transformation provides DC voltage later for mobile power source；Its
In, four subregions of charging adapter and mobile power source are separately connected, and pass through manipulation part tune between four subregions of mobile power source
It is whole to may be implemented to merge or separate independent, the independent charging formed between charging adapter and each subregion of mobile power source
Circuit, the DC current and the DC power supply formed to the transmission of each subregion of mobile power source based on DC voltage is maximum
With electric current；Wherein, charging adapter includes detection management module, and the detection management module and mobile power source of charging adapter are each
The management loop for being used for transmission signal is also formed between subregion.
2. a kind of mobile power source charge control method according to claim 1, which is characterized in that maximum in charge control
Refer to the maximum current that will not damage mobile power source chemical liquids with electric current.
3. a kind of mobile power source charge control method according to claim 1, which is characterized in that charge in charge control suitable
According to the preset period, to mobile power source subregion, each independent charge circuit sends detection letter to the detection management module of orchestration
Number, and according to the preset period, from power supply subregion, each independent charge circuit receives detection feedback signal and fills to determination
Connection between Electric adapter and each subregion of mobile power source.
4. a kind of mobile power source charge control method according to claim 1, which is characterized in that charge in charge control suitable
The detection management module of orchestration determines the connection between charging adapter and each subregion of mobile power source, and adaptive charging
The detection management module of device terminates as the charge independence circuit and provides directly when determining that an independent charge circuit occurs abnormal
Galvanic electricity pressure.
5. a kind of mobile power source charge control method according to claim 1, which is characterized in that charge back in charge control
There is the abnormal predeterminated voltage numerical value or mobile power source point for referring to mobile power source subregion voltage value and being greater than or equal to 1.05 times in road
Area's voltage is zero.
6. a kind of mobile power source charge control method according to claim 1, which is characterized in that charge in charge control suitable
The detection management module of orchestration determines the connection between charging adapter and each subregion of mobile power source, and adaptive charging
The detection management module of device allows to provide for the charge independence circuit when determining that an independent charge circuit does not occur abnormal
DC voltage.
7. a kind of mobile power source charge control method according to claim 1, which is characterized in that charge back in charge control
Road does not occur exception and refers to that mobile power source subregion voltage value is greater than zero and the predeterminated voltage numerical value less than 1.05 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810977595.4A CN109004718B (en) | 2018-08-27 | 2018-08-27 | Charging control method for mobile power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810977595.4A CN109004718B (en) | 2018-08-27 | 2018-08-27 | Charging control method for mobile power supply |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109004718A true CN109004718A (en) | 2018-12-14 |
| CN109004718B CN109004718B (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810977595.4A Active CN109004718B (en) | 2018-08-27 | 2018-08-27 | Charging control method for mobile power supply |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030094925A1 (en) * | 2001-08-17 | 2003-05-22 | Constantin Bucur | Voltage mode, high accuracy battery charger |
| CN103746437A (en) * | 2013-12-30 | 2014-04-23 | 深圳市明朗微科技有限公司 | Rapid charging method and rapid charging device of portable power source |
| CN104052091A (en) * | 2013-03-15 | 2014-09-17 | 陈谊安 | Novel battery management architecture capable of charging in subareas and discharging in series areas |
| CN105322576A (en) * | 2014-06-12 | 2016-02-10 | 惠州市德赛工业发展有限公司 | Mobile power supply with rapid charging function |
| CN205377641U (en) * | 2016-03-09 | 2016-07-06 | 深圳市华准电子有限公司 | Multi -purpose power supply adapter |
| CN106471697A (en) * | 2015-12-16 | 2017-03-01 | 广东欧珀移动通信有限公司 | Control the method charging, device, power supply adaptor and mobile terminal |
-
2018
- 2018-08-27 CN CN201810977595.4A patent/CN109004718B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030094925A1 (en) * | 2001-08-17 | 2003-05-22 | Constantin Bucur | Voltage mode, high accuracy battery charger |
| CN104052091A (en) * | 2013-03-15 | 2014-09-17 | 陈谊安 | Novel battery management architecture capable of charging in subareas and discharging in series areas |
| CN103746437A (en) * | 2013-12-30 | 2014-04-23 | 深圳市明朗微科技有限公司 | Rapid charging method and rapid charging device of portable power source |
| CN105322576A (en) * | 2014-06-12 | 2016-02-10 | 惠州市德赛工业发展有限公司 | Mobile power supply with rapid charging function |
| CN106471697A (en) * | 2015-12-16 | 2017-03-01 | 广东欧珀移动通信有限公司 | Control the method charging, device, power supply adaptor and mobile terminal |
| CN205377641U (en) * | 2016-03-09 | 2016-07-06 | 深圳市华准电子有限公司 | Multi -purpose power supply adapter |
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| Publication number | Publication date |
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| CN109004718B (en) | 2021-11-19 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211015 Address after: Room 106, building 3, 1690 Cailun Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Applicant after: SHANGHAI CHIPSTAR MICROELECTRONICS Ltd. Address before: No.18 xiaozhuyuan, Dieshan village, Fengqiao town, Zhuji City, Shaoxing City, Zhejiang Province, 311811 Applicant before: Xia Chun Lou |
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| TA01 | Transfer of patent application right | ||
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Address after: 201203 Pudong New Area, Shanghai, China (Shanghai) free trade trial area, No. 3, 1 1, Fang Chun road. Applicant after: SHANGHAI CHIPSTAR MICROELECTRONICS Ltd. Address before: Room 106, building 3, 1690 Cailun Road, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai, 201203 Applicant before: SHANGHAI CHIPSTAR MICROELECTRONICS Ltd. |
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