CN105356543A - Charging current setting and processing method and system for mobile terminal - Google Patents
Charging current setting and processing method and system for mobile terminal Download PDFInfo
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- CN105356543A CN105356543A CN201510828841.6A CN201510828841A CN105356543A CN 105356543 A CN105356543 A CN 105356543A CN 201510828841 A CN201510828841 A CN 201510828841A CN 105356543 A CN105356543 A CN 105356543A
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- 238000003672 processing method Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 claims abstract description 63
- 230000001105 regulatory effect Effects 0.000 claims description 14
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- H02J7/0026—
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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
- H01M10/44—Methods for charging or discharging
- H01M10/443—Methods for charging or discharging in response to temperature
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- 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
- H02J7/007—Regulation of charging or discharging current or voltage
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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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a charging current setting and processing method and system for a mobile terminal. The method comprises: when a mobile terminal is connected with a charger and is in the charging state process and the charging current needs to be changed, a command for setting the charging current is generated; the mobile terminal detects the command for setting the charging current, and acquires the adjusted target currents and puts the target currents in a current adjusting queue; and according to the rule that a current processing sequence depends on the sequence for queue entering of currents, the target currents in the current adjusting queue are successively processed, and according to the current rechargeable battery and the target currents requiring to be adjusted every time, the charging currents are adjusted step by step according to the preset interval until the charging currents are adjusted into the target currents. The charging current setting and processing method and system for a mobile terminal can provide a buffer adjusting process for setting the charging currents, so that impact on electronic components is removed; the service life of the electronic components in the mobile terminal are prolonged; and the risk for damaging the mobile terminal is reduced.
Description
Technical field
The present invention relates to technical field of mobile terminals, particularly relate to a kind of mobile terminal charging current set handling method and system.
Background technology
Along with the development of mobile communication and improving constantly of people's living standard, the use of various mobile terminals as mobile phone is more and more universal, and mobile phone has become indispensable means of communication in people's life.
When mobile terminal connecting charger is in charged state, can charging current be changed in some cases, comparatively for example common, can charging current be turned down when detecting that battery is overheated or cross cold to protect battery to be without prejudice; In the prior art, the change of this charging current is all directly arrange electric current (that is, for example current set charging current is 800mA, if now needing to change charging current is 200mA, then direct charging current is set to 200mA by 800mA), the but process of neither one buffering, the impact for electronic devices and components is larger, the life-span of electronic devices and components in mobile terminal can be reduced, even use the mobile terminal of components and parts inferior to there is the risk damaged for some.
Namely, in prior art, there is the defect of the process of neither one buffering or transition when being set to another charging current from a charging current, this defect makes the electronic devices and components of mobile terminal inside be subject to greater impact, reduces the life-span of electronic devices and components.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides a kind of mobile terminal charging current set handling method and system.Provide a kind of mobile terminal charging current set handling method and system of fast and reliable, the present invention provides a process cushioning adjustment when arranging charging current, remove the impact for electronic devices and components, improve the life-span of electronic devices and components in mobile terminal, reduce the risk that mobile terminal damages.
The technical scheme that technical solution problem of the present invention adopts is as follows:
A kind of mobile terminal charging current set handling method, wherein, comprising:
A, be in charged state process when mobile terminal connecting charger, when need change charging current, produce the order that charging current is set;
B, mobile terminal detect and arrange charging current order, obtain the target current regulated, and target current is put into Current adjustment queue;
C, processing target current in Current adjustment queue successively according to first entering rule that queue first processes, at every turn according to current charged electrical battery and the current target current that need regulate, regulating charging current step by step by predetermined space; Until regulate charging current to target current.
Described mobile terminal charging current set handling method, is characterized in that, described Current adjustment queue, is a data structure first entering queue and first process; Namely first put into the target current of Current adjustment queue first handled by Current adjustment program, after to put into after the target current of Current adjustment queue handled by Current adjustment program; To process in a Current adjustment queue after target current, this target current is deleted from Current adjustment queue.
Described mobile terminal charging current set handling method, wherein, described step C specifically comprises:
The target current put at first in C1, the queue of acquisition Current adjustment, obtains current set charging current value;
C2, every a set time by current set charging current, increase step by step by predetermined space/subtract charging current is set, until regulate charging current to target current.
Described mobile terminal charging current set handling method, wherein, also comprises after described step C2:
C3, from Current adjustment queue, delete this target current;
C4, judge that whether Current adjustment queue is empty, if be sky, Current adjustment is complete, if be not sky, continues execution step C1.
Described mobile terminal charging current set handling method, wherein, described step C2 specifically comprises:
If C21 target current is higher than current set charging current, according to current set charging current, increases step by step by predetermined space and charging current is set;
If C22 target current is less than current set charging current, according to current set charging current, subtracts step by step by predetermined space and charging current is set.
Described mobile terminal charging current set handling method, wherein, described step C also comprises:
When the absolute value of the difference of obtained current set rechargeable battery and target current is less than described predetermined space, then arranging charging current is target current.
Described mobile terminal charging current set handling method, wherein, described predetermined space is 10mA.
A kind of mobile terminal charging current set handling system, wherein, comprising:
Order generation module, for being in charged state process when mobile terminal connecting charger, when need change charging current, produces the order arranging charging current;
Detect and acquisition module, detect for mobile terminal and charging current order is set, obtain the target current regulated, and target current is put into Current adjustment queue;
Charging current arranges module, for processing target current in Current adjustment queue successively according to first entering rule that queue first processes, at every turn according to current charged electrical battery and the current target current that need regulate, regulates charging current step by step by predetermined space; Until regulate charging current to target current.
Described mobile terminal charging current set handling system, wherein, charging current arranges module and comprises:
Acquiring unit, for obtaining the target current put at first in Current adjustment queue, obtains current set charging current value;
Regulon, for every a set time by current set charging current, increase step by step by predetermined space/subtract charging current is set, until regulate charging current to target current;
Delete cells, for deleting this target current from Current adjustment queue;
Judging unit, for judging whether Current adjustment queue is empty, if be sky, Current adjustment is complete;
Increase setting unit, if higher than current set charging current for target current, according to current set charging current, increase step by step by predetermined space and charging current is set;
Reduce setting unit, if less than current set charging current for target current, according to current set charging current, reduce step by step by predetermined space and charging current is set;
Direct setting unit, when the absolute value for the difference working as obtained current set rechargeable battery and target current is less than described predetermined space, then arranging charging current is target current.
Described mobile terminal charging current set handling system, wherein, described Current adjustment queue is a data structure first entering queue and first process; Namely first put into the target current of Current adjustment queue first handled by Current adjustment program, after to put into after the target current of Current adjustment queue handled by Current adjustment program; To process in a Current adjustment queue after target current, this target current is deleted from Current adjustment queue;
Described predetermined space is 10mA.
Mobile terminal charging current set handling method and system provided by the present invention, the present invention arranges charging current order by detecting, obtains the target current regulated, and target current is put into Current adjustment queue; The target current that Current adjustment program will process in Current adjustment queue one by one; The present invention provides a process cushioning adjustment when arranging charging current, remove the impact for electronic devices and components, improves the life-span of electronic devices and components in mobile terminal, reduces the risk that mobile terminal damages.
Accompanying drawing explanation
Fig. 1 is the flow chart of the preferred embodiment of mobile terminal charging current set handling method of the present invention.
Fig. 2 is the flow chart 1 of the embody rule embodiment of mobile terminal charging current set handling method of the present invention.
Fig. 3 is the flow chart 2 of the embody rule embodiment of mobile terminal charging current set handling method of the present invention.
Fig. 4 is the functional schematic block diagram of the preferred embodiment of mobile terminal charging current set handling system of the present invention.
Embodiment
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is the flow chart of the preferred embodiment of mobile terminal charging current set handling method of the present invention.A kind of mobile terminal charging current set handling method shown in Fig. 1, comprising:
Step S100, be in charged state process when mobile terminal connecting charger, when need change charging current, produce the order that charging current is set.
In the embodiment of the present invention; when mobile terminal connecting charger is in charged state; charging current can be changed in some cases; comparatively for example common; charging current can be turned down in order to protect battery to be without prejudice when detecting that battery is overheated or cross cold; in the specific implementation, when need change charging current, produce the order that charging current is set.
Step S200, mobile terminal detect and arrange charging current order, obtain the target current regulated, and target current is put into Current adjustment queue.
In the present embodiment, when mobile terminal mobile phone detect charging current order is set time, obtain the target current now needing to regulate, and the target current got put into Current adjustment queue.Obtain the target current value regulating electric current when receiving Current adjustment order, such as when detecting that battery is overheated, system can issue the order of electric current stream joint and obtain the target current value regulating electric current; When Current adjustment order being detected, obtain the target current value adjusted of user, and this target current value and current time are synthesized a data structure and put into Current adjustment queue.
Wherein, described Current adjustment queue is a data structure first entering queue and first process; Namely first put into the target current of Current adjustment queue first handled by Current adjustment program, after to put into after the target current of Current adjustment queue handled by Current adjustment program; To process in a Current adjustment queue after target current, this target current is deleted from Current adjustment queue.
Step S300, processing target current in Current adjustment queue successively according to first entering rule that queue first processes, at every turn according to current charged electrical battery and the current target current that need regulate, regulating charging current step by step by predetermined space; Until regulate charging current to target current.
Wherein, described step S300 specifically comprises:
The target current put at first in C1, the queue of acquisition Current adjustment, obtains current set charging current value;
C2, every a set time by current set charging current, increase step by step by predetermined space/subtract charging current is set, until regulate charging current to target current.
Such as: if target current is higher than current set charging current, according to current set charging current, increases step by step by predetermined space and charging current is set; If target current is less than current set charging current, according to current set charging current, subtracts step by step by predetermined space and charging current is set.
C3, from Current adjustment queue, delete this target current;
C4, judge that whether Current adjustment queue is empty, if be sky, Current adjustment is complete, if be not sky, continues execution step C1.
And the absolute value of working as the difference of obtained current set rechargeable battery and target current is when being less than described predetermined space, then arranging charging current is target current.
Wherein, described predetermined space is 10mA.
Such as: obtain the target current put at first in Current adjustment queue, current set charging current value is obtained; Increase/subtract 10mA to arrange charging current every a set time by current set charging current, until regulate charging current to target current; This target current is deleted from Current adjustment queue; Judge whether Current adjustment queue is empty, if be sky, Current adjustment is complete, if be not sky, continue to perform the next target current of adjustment.
Wherein, if target current is higher than current set charging current, increases 10mA by current set charging current and charging current is set, if target current is less than current set charging current, subtract 10mA to arrange charging current by current set charging current.And the absolute value of working as the difference of obtained current set rechargeable battery and target current is when being less than 10mA, then arranging charging current is target current.
Below by way of an embody rule embodiment, mobile terminal charging current set handling method of the present invention is described in further details:
Refer to Fig. 2, when mobile terminal detects the order regulating electric current, will following steps be performed:
The target current V1 that step S101, acquisition regulate, and current time t1, these two values are synthesized the data structure body STRUCT1 of two members, wherein the first member is t1, and the second member is V1;
Step S102, data structure body STRUCT1 is put into Current adjustment queue;
Step S103, notice Current adjustment program regulate electric current.
Refer to Fig. 3, Current adjustment program regulates the concrete steps of charging current as follows:
Step S301, receive the notice of the adjustment electric current sended over;
Step S302, in Current adjustment queue, obtain the value V1(target current of the second member in first member's time structure at first); And obtain current set charging current value V0; Start timer TIMER;
Step S303, compare the size of V1 and V0: if V1 is greater than V0, perform step S304, if V1 is less than V0, perform step S306, if V1 equals V0, perform step S308;
Step S304, judge that whether timer TIMER is overtime, if it is perform step S305, otherwise continue waiting timer time-out;
Step S305, V0=V0+1, and to arrange charging current be V0; Perform step S303 afterwards;
Step S306, judge that whether timer TIMER is overtime, if it is perform step S307, otherwise continue waiting timer time-out;
Step S307, V0=V0-1, and regulate charging current to be V0; Perform step S303 afterwards;
Step S308, timeing closing device TIMER;
Step S309, judge whether Current adjustment queue 200 is empty, if be sky, performs step S310, otherwise performs step S302;
Step S310, Current adjustment are complete.
Therefore, the invention provides a kind of mobile terminal charging current set handling method of fast and reliable, the present invention provides a process cushioning adjustment when arranging charging current, remove the impact for electronic devices and components, improve the life-span of electronic devices and components in mobile terminal, reduce the risk that mobile terminal damages.
Based on said method embodiment, present invention also offers a kind of mobile terminal charging current set handling system, as shown in Figure 4, described system comprises:
Order generation module 410, for being in charged state process when mobile terminal connecting charger, when need change charging current, produces the order arranging charging current; As detailed above.
Detect and acquisition module 420, detect for mobile terminal and charging current order is set, obtain the target current regulated, and target current is put into Current adjustment queue; As detailed above.
Charging current arranges module 430, for processing target current in Current adjustment queue successively according to first entering rule that queue first processes, at every turn according to current charged electrical battery and the current target current that need regulate, regulates charging current step by step by predetermined space; Until regulate charging current to target current; As detailed above.
Further, described mobile terminal charging current set handling system, wherein, charging current arranges module and comprises:
Acquiring unit, for obtaining the target current put at first in Current adjustment queue, obtains current set charging current value; As detailed above.
Regulon, for every a set time by current set charging current, increase step by step by predetermined space/subtract charging current is set, until regulate charging current to target current; As detailed above.
Delete cells, for deleting this target current from Current adjustment queue; As detailed above.
Judging unit, for judging whether Current adjustment queue is empty, if be sky, Current adjustment is complete; As detailed above.
Increase setting unit, if higher than current set charging current for target current, according to current set charging current, increase step by step by predetermined space and charging current is set; As detailed above.
Reduce setting unit, if less than current set charging current for target current, according to current set charging current, reduce step by step by predetermined space and charging current is set; As detailed above.
Direct setting unit, when the absolute value for the difference working as obtained current set rechargeable battery and target current is less than described predetermined space, then arranging charging current is target current; As detailed above.
Described mobile terminal charging current set handling system, wherein, described Current adjustment queue is a data structure first entering queue and first process; Namely first put into the target current of Current adjustment queue first handled by Current adjustment program, after to put into after the target current of Current adjustment queue handled by Current adjustment program; To process in a Current adjustment queue after target current, this target current is deleted from Current adjustment queue;
Described predetermined space is 10mA; As detailed above.
In sum, mobile terminal charging current set handling method and system provided by the present invention, the present invention arranges charging current order by detecting, obtains the target current regulated, and target current is put into Current adjustment queue; The target current that Current adjustment program will process in Current adjustment queue one by one; The present invention provides a process cushioning adjustment when arranging charging current, remove the impact for electronic devices and components, improves the life-span of electronic devices and components in mobile terminal, reduces the risk that mobile terminal damages.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection range that all should belong to claims of the present invention.
Claims (10)
1. a mobile terminal charging current set handling method, is characterized in that, comprising:
A, be in charged state process when mobile terminal connecting charger, when need change charging current, produce the order that charging current is set;
B, mobile terminal detect and arrange charging current order, obtain the target current regulated, and target current is put into Current adjustment queue;
C, processing target current in Current adjustment queue successively according to first entering rule that queue first processes, at every turn according to current charged electrical battery and the current target current that need regulate, regulating charging current step by step by predetermined space; Until regulate charging current to target current.
2. mobile terminal charging current set handling method according to claim 1, is characterized in that, described Current adjustment queue, is a data structure first entering queue and first process; Namely first put into the target current of Current adjustment queue first handled by Current adjustment program, after to put into after the target current of Current adjustment queue handled by Current adjustment program; To process in a Current adjustment queue after target current, this target current is deleted from Current adjustment queue.
3. mobile terminal charging current set handling method according to claim 1, it is characterized in that, described step C specifically comprises:
The target current put at first in C1, the queue of acquisition Current adjustment, obtains current set charging current value;
C2, every a set time by current set charging current, increase step by step by predetermined space/subtract charging current is set, until regulate charging current to target current.
4. mobile terminal charging current set handling method according to claim 3, is characterized in that, also comprise after described step C2:
C3, from Current adjustment queue, delete this target current;
C4, judge that whether Current adjustment queue is empty, if be sky, Current adjustment is complete, if be not sky, continues execution step C1.
5. mobile terminal charging current set handling method according to claim 3, it is characterized in that, wherein, described step C2 specifically comprises:
If C21 target current is higher than current set charging current, according to current set charging current, increases step by step by predetermined space and charging current is set;
If C22 target current is less than current set charging current, according to current set charging current, subtracts step by step by predetermined space and charging current is set.
6. mobile terminal charging current set handling method according to claim 3, it is characterized in that, described step C also comprises:
When the absolute value of the difference of obtained current set rechargeable battery and target current is less than described predetermined space, then arranging charging current is target current.
7. mobile terminal charging current set handling method according to claim 3, it is characterized in that, described predetermined space is 10mA.
8. a mobile terminal charging current set handling system, is characterized in that, comprising:
Order generation module, for being in charged state process when mobile terminal connecting charger, when need change charging current, produces the order arranging charging current;
Detect and acquisition module, detect for mobile terminal and charging current order is set, obtain the target current regulated, and target current is put into Current adjustment queue;
Charging current arranges module, for processing target current in Current adjustment queue successively according to first entering rule that queue first processes, at every turn according to current charged electrical battery and the current target current that need regulate, regulates charging current step by step by predetermined space; Until regulate charging current to target current.
9. mobile terminal charging current set handling system according to claim 8, it is characterized in that, charging current arranges module and comprises:
Acquiring unit, for obtaining the target current put at first in Current adjustment queue, obtains current set charging current value;
Regulon, for every a set time by current set charging current, increase step by step by predetermined space/subtract charging current is set, until regulate charging current to target current;
Delete cells, for deleting this target current from Current adjustment queue;
Judging unit, for judging whether Current adjustment queue is empty, if be sky, Current adjustment is complete;
Increase setting unit, if higher than current set charging current for target current, according to current set charging current, increase step by step by predetermined space and charging current is set;
Reduce setting unit, if less than current set charging current for target current, according to current set charging current, reduce step by step by predetermined space and charging current is set;
Direct setting unit, when the absolute value for the difference working as obtained current set rechargeable battery and target current is less than described predetermined space, then arranging charging current is target current.
10. mobile terminal charging current set handling system according to claim 8, it is characterized in that, described Current adjustment queue, is a data structure first entering queue and first process; Namely first put into the target current of Current adjustment queue first handled by Current adjustment program, after to put into after the target current of Current adjustment queue handled by Current adjustment program; To process in a Current adjustment queue after target current, this target current is deleted from Current adjustment queue;
Described predetermined space is 10mA.
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CN105811035A (en) * | 2016-04-27 | 2016-07-27 | Tcl移动通信科技(宁波)有限公司 | Method and system for adjusting current charged into battery of mobile terminal |
CN106253376A (en) * | 2016-08-04 | 2016-12-21 | 广东欧珀移动通信有限公司 | A kind of PID electric current method of calibration and terminal |
CN106303063A (en) * | 2016-08-29 | 2017-01-04 | Tcl移动通信科技(宁波)有限公司 | A kind of mobile terminal display lightness regulating method and system |
CN106376028A (en) * | 2016-11-01 | 2017-02-01 | 惠州Tcl移动通信有限公司 | Mobile-terminal-based communication signal power control method and system |
CN106793037A (en) * | 2016-12-21 | 2017-05-31 | 惠州Tcl移动通信有限公司 | A kind of electricity abnormal show processing method and system based on mobile terminal |
CN108494024A (en) * | 2018-01-22 | 2018-09-04 | 许继电源有限公司 | A kind of charger pause power output control method and charger |
CN111098730A (en) * | 2019-12-23 | 2020-05-05 | 宁波三星智能电气有限公司 | Anti-impact charging control method |
CN111152682A (en) * | 2019-12-24 | 2020-05-15 | 宁波三星智能电气有限公司 | Control method for preventing starting current impact of charging pile |
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CN105811035A (en) * | 2016-04-27 | 2016-07-27 | Tcl移动通信科技(宁波)有限公司 | Method and system for adjusting current charged into battery of mobile terminal |
CN105811035B (en) * | 2016-04-27 | 2019-01-29 | Tcl移动通信科技(宁波)有限公司 | A kind of mobile terminal is filled with the adjusting method and system of battery current |
CN106253376A (en) * | 2016-08-04 | 2016-12-21 | 广东欧珀移动通信有限公司 | A kind of PID electric current method of calibration and terminal |
CN106303063A (en) * | 2016-08-29 | 2017-01-04 | Tcl移动通信科技(宁波)有限公司 | A kind of mobile terminal display lightness regulating method and system |
CN106376028A (en) * | 2016-11-01 | 2017-02-01 | 惠州Tcl移动通信有限公司 | Mobile-terminal-based communication signal power control method and system |
CN106793037A (en) * | 2016-12-21 | 2017-05-31 | 惠州Tcl移动通信有限公司 | A kind of electricity abnormal show processing method and system based on mobile terminal |
CN108494024A (en) * | 2018-01-22 | 2018-09-04 | 许继电源有限公司 | A kind of charger pause power output control method and charger |
CN111098730A (en) * | 2019-12-23 | 2020-05-05 | 宁波三星智能电气有限公司 | Anti-impact charging control method |
CN111098730B (en) * | 2019-12-23 | 2022-12-02 | 宁波三星智能电气有限公司 | Anti-impact charging control method |
CN111152682A (en) * | 2019-12-24 | 2020-05-15 | 宁波三星智能电气有限公司 | Control method for preventing starting current impact of charging pile |
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