CN109038751A - A kind of charge control method, mobile terminal and storage medium - Google Patents
A kind of charge control method, mobile terminal and storage medium Download PDFInfo
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- CN109038751A CN109038751A CN201810961463.2A CN201810961463A CN109038751A CN 109038751 A CN109038751 A CN 109038751A CN 201810961463 A CN201810961463 A CN 201810961463A CN 109038751 A CN109038751 A CN 109038751A
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- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 description 23
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- H02J7/0077—
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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
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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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Abstract
The present invention provides a kind of charge control method, mobile terminal and storage mediums, and the maximum power dissipation of mobile terminal whether is exceeded by the case where mobile terminal is in charged state, monitoring the sum of the output power consumption of mobile terminal and the instantaneous charging power consumption of battery in real time；If exceeding, the instantaneous charging power consumption of reduction is controlled, and meets the sum of the instantaneous charging power consumption after reducing and output power consumption and is less than or equal to the maximum power dissipation；If without departing from the instantaneous charging power consumption of raising is controlled, and the sum of output power consumption and instantaneous charging power consumption is kept to be less than or equal to the maximum power dissipation.The size that the method for the invention and terminal pass through adjusting instantaneous charge current, the instantaneous charging power consumption of control raises and reduces, in the case where being abnormal under avoiding mobile terminal charged state, quick charge is kept, ensure that the requirement of mobile terminal charging safety and user to mobile terminal quick charge.
Description
Technical field
The present invention relates to charge control technical field more particularly to a kind of charge control method, mobile terminal and deposit
Storage media.
Background technique
Currently, mobile terminal due to easy to carry and can provide various services for user, is greatly favored by consumers,
But since it belongs to portable device, when use, requires configuration power module and the corresponding charging for power source charges
Device, user carry out wired or wireless charging to power module by charging unit, but since battery itself is charged
The voltage value measured and its can bear, if causing the momentary charging voltage in charging to cross conference and damaged to battery, to need
It is different according to the attribute of battery, it is controlled according to its charging process, so that both may be implemented quickly to fill in battery charging
It is without damage can also to protect battery for electricity.
Therefore, the existing technology needs further improvement.
Summary of the invention
In view of the above shortcomings in the prior art, it is an object of the invention to provide a kind of charge control side for user
Method, mobile terminal and storage medium, overcoming leads to electricity since momentary charging voltage is higher when carrying out power source charges in the prior art
The defect of source damage.
First embodiment provided by the invention is a kind of charge control method, wherein the following steps are included:
In the case where mobile terminal is in charged state, the output power consumption and instantaneous charging power consumption of mobile terminal are obtained respectively；
Judge whether the sum of the output power consumption and instantaneous charging power consumption exceed the default maximum power dissipation of mobile terminal；
If exceeding, the instantaneous charging power consumption of reduction is controlled, and it is small to meet the sum of the instantaneous charging power consumption after reducing and output power consumption
In equal to the default maximum power dissipation；
If without departing from the instantaneous charging power consumption of raising is controlled, and the sum of output power consumption and instantaneous charging power consumption is kept to be less than or equal to
The default maximum power dissipation.
Optionally, the output power consumption for obtaining mobile terminal respectively and the step of instantaneous charging power consumption, include:
Mobile terminal output electric current and output voltage are obtained, and obtains mobile terminal instantaneous charge current and instantaneous charging electricity
Pressure；
Mobile terminal output power consumption is calculated according to output electric current and output voltage, according to instantaneous charge current and instantaneous charging
Voltage is calculated mobile terminal and instantaneously charges power consumption.
Optionally, the control reduces the step of instantaneous charging power consumption and includes:
Output control reduces instantaneous charge current, and the sum of instantaneous charging power consumption and output power consumption after reducing are less than or equal in advance
If maximum power dissipation.
Optionally, the control reduces the step of instantaneous charging power consumption and includes:
Under conditions of meeting the sum of the instantaneous charging power consumption after reducing and output power consumption less than or equal to the maximum power dissipation, control
Instantaneous charge current after reduction is less than or equal to default maximum instantaneous charging current value.
Optionally, the control reduces the step of instantaneous charging power consumption further include:
The first current controling signal is sent to central processing unit, the central processing unit calls the first current controling signal to charging
Control module, control instantaneous charge current reduce.
Optionally, the step of control instantaneous charge current increases further include:
Under conditions of meeting the sum of the instantaneous charging power consumption after increasing and output power consumption less than or equal to the maximum power dissipation, control
Instantaneous charge current dynamic increases；Instantaneous charge current after the raising is less than or equal to default maximum instantaneous charging current value.
Optionally, the control increases the step of instantaneous charging power consumption further include:
The second current controling signal is sent to central processing unit, the central processing unit calls the second current controling signal to charging
Control module, control instantaneous charge current increase.
Optionally, the default maximum power dissipation is the power-supply battery maximum voltage value and power supply of mobile terminal in the unit time
The product of battery capacity.
Second embodiment provided by the invention is a kind of mobile terminal, wherein the mobile terminal includes: processor, deposits
Reservoir and it is stored in the charging control program that can be run on the memory and on the processor, wherein the charge control
Program performs the steps of when being executed by the processor
In the case where mobile terminal is in charged state, the output power consumption and instantaneous charging power consumption of mobile terminal are obtained respectively；
Judge whether the sum of the output power consumption and instantaneous charging power consumption exceed the default maximum power dissipation of mobile terminal；
If exceeding, the instantaneous charging power consumption of reduction is controlled, and it is small to meet the sum of the instantaneous charging power consumption after reducing and output power consumption
In equal to the default maximum power dissipation；
If without departing from the instantaneous charging power consumption of raising is controlled, and the sum of output power consumption and instantaneous charging power consumption is kept to be less than or equal to
The default maximum power dissipation.
3rd embodiment provided by the invention is a kind of computer readable storage medium, wherein described computer-readable to deposit
Charging control program is stored on storage media, the charging control program, which is executed by processor, realizes the charge control method
The step of.
Beneficial effect, the present invention provides a kind of charge control method, mobile terminal and storage mediums, by mobile whole
Whether end monitors the sum of the output power consumption of mobile terminal and the instantaneous charging power consumption of battery in real time beyond shifting under charged state
The maximum power dissipation of dynamic terminal；If exceeding, control the instantaneous charging power consumption of reduction, and meet the instantaneous charging power consumption after reducing with it is defeated
The sum of power consumption is less than or equal to the maximum power dissipation out；If without departing from the instantaneous charging power consumption of raising is controlled, and keep output power consumption
It is less than or equal to the maximum power dissipation with instantaneous the sum of the power consumption that charges.The method of the invention and terminal pass through real-time monitoring terminal function
Consumption controls instantaneous charging power consumption, to effectively provide protection for power supply in the charge state.
Detailed description of the invention
Fig. 1 is charge control method flow chart of steps of the present invention；
Fig. 2 is the operation principle schematic diagram of functional module corresponding to the method for the invention；
Fig. 3 is the working principle signal of boosting rectifier control in charge control method in the method for the invention concrete application embodiment
Figure；
Fig. 4 is the operation principle schematic diagram that instantaneous charging power consumption is reduced in the method for the invention concrete application embodiment；
Fig. 5 is the theory structure schematic diagram of mobile terminal of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer and more explicit, right as follows in conjunction with drawings and embodiments
The present invention is further described.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, and do not have to
It is of the invention in limiting.
In the charge state due to mobile terminal, if mobile terminal generate power consumption and power source charges when generate instantaneously fill
Electrical power consumed exceeds the maximum power dissipation that can bear of mobile terminal, then may result in mobile terminal damage, thus the present invention in order to
The first embodiment that mobile terminal of the protection under charged state provides is a kind of charge control method, as shown in Figure 1, described
Method the following steps are included:
S1, in the case where mobile terminal is in charged state, obtain the output power consumption and instantaneous charging power consumption of mobile terminal respectively.
Since method provided by the present invention is to carry out charge protection to mobile terminal, method of the invention is first
It was applied under mobile terminal charged state before this.
When mobile terminal is in charged state, then respectively obtain mobile terminal moment output power consumption (i.e. electrical power) and
Instantaneous charging power consumption, and judge whether the total power consumption of present terminal exceeds what mobile terminal can bear according to above two power consumption
Maximum power dissipation.
Specifically, the step of output power consumption for obtaining mobile terminal respectively and instantaneous charging power consumption, includes:
Mobile terminal output electric current and output voltage are obtained, and obtains mobile terminal instantaneous charge current and instantaneous charging electricity
Pressure；
Mobile terminal output power consumption is calculated according to output electric current and output voltage, according to instantaneous charge current and instantaneous charging
Voltage is calculated mobile terminal and instantaneously charges power consumption.
According to common sense, the output power consumption of the available mobile terminal of product of output electric current and output voltage is calculated, calculates wink
When charging current and momentary charging voltage the available mobile terminal of product instantaneously charge power consumption.
S2, judge whether the sum of the output power consumption and instantaneous charging power consumption exceed the default maximum power dissipation of mobile terminal.
Calculate the maximum power dissipation of power supply according to the electricity of the supply voltage of mobile terminal and power supply, and by the maximum power dissipation
It is set as default maximum power dissipation value, the power consumption that control mobile terminal is generated in charging is beyond the maximum power dissipation value.
According to maximum power dissipation obtained in this step of the sum of output power consumption and instantaneous charging power consumption, compare the total of present terminal
Whether power consumption exceeds maximum power dissipation, if exceeding, executes step S3, no to then follow the steps S4.
If S3, exceeding, the instantaneous charging power consumption of reduction is controlled, and meet the instantaneous charging power consumption after reducing and output power consumption
The sum of be less than or equal to the default maximum power dissipation.
When the total power consumption for judging current mobile terminal in above-mentioned steps S2 is greater than default maximum power dissipation, then need to reduce
Power consumption is excessive to realize the total work for reducing terminal in this step by way of reducing instantaneous charging power consumption to the damage of power supply
Consumption.
The control reduces the step of instantaneous charging power consumption and includes:
Output control reduces instantaneous charge current, and the sum of instantaneous charging power consumption and output power consumption after reducing are less than or equal in advance
If maximum power dissipation.Since instantaneous charge current reduces, instantaneously charge lower power consumption, so that the total power consumption of mobile terminal
It reduces.
In order to guarantee quick charge, be reduced in the control while the instantaneous charging power consumption of reduction avoids terminal from damaging
The step of instantaneous charging power consumption include: meet the sum of the instantaneous charging power consumption after reducing and output power consumption be less than or equal to it is described most
Under conditions of big power consumption, the instantaneous charge current after control reduces is less than or equal to default maximum instantaneous charging current value.
In the specific implementation, the control reduces the step of instantaneous charging power consumption further include: sends the first current control letter
Number to central processing unit, the central processing unit calls the first current controling signal to charge control module, controls instantaneous charging
Current reduction.
If S4, without departing from controlling the instantaneous charging power consumption of raising, and keep the sum of output power consumption and instantaneous charging power consumption small
In equal to the default maximum power dissipation.
Likewise, when the total power consumption for judging current mobile terminal in step S2 is less than or equal to default maximum power dissipation, then
Mobile terminal is not present due to bring damage of charging, but in order to accelerate the efficiency of charging, passes through in this step and increase instantaneously
The mode of charging current realizes drop mobile terminal quick charge.
The step of control instantaneous charge current increases further include:
Under conditions of meeting the sum of the instantaneous charging power consumption after increasing and output power consumption less than or equal to the maximum power dissipation, control
Instantaneous charge current dynamic increases；Instantaneous charge current after the raising is less than or equal to default maximum instantaneous charging current value.
Preferably, the control increases the step of instantaneous charging power consumption further include:
The second current controling signal is sent to central processing unit, the central processing unit calls the second current controling signal to charging
Control module, control instantaneous charge current increase.
It is envisioned that the default maximum power dissipation is the power-supply battery maximum voltage value of mobile terminal in the unit time
With the product of power-supply battery capacity.
Below with the concrete application embodiment of the method for the invention, and content shown in Fig. 2 to Fig. 4 is combined, to the present invention
It is described further.
Since when mobile terminal charges, if the energy consumption of mobile terminal generation and battery charge, energy consumption is more than mobile whole
When holding protection scope, possible mobile terminal damage.The present embodiment is based on protecting mobile terminal when charging, in detail includes following step
It is rapid:
H1, setting dynamic current detection module, the dynamic current detection module is for detecting the mobile terminal output electric current
With battery instantaneous charge current.If the dynamic current detection module detects that the output electric current is I (n) max.
Consumption detection module is set, consumption detection module is set, the consumption detection module detection mobile terminal exports energy
Consumption and battery charging energy consumption.Power consumption calculation unit is set in the consumption detection module, described in the power consumption calculation unit calculates
Output unit energy consumption P1 and battery charging specific energy consumption P2.
If the energy consumption that mobile terminal generates is P1, if P1=V max × I (n) max, wherein V max is battery output
Voltage, I (n) max are output electric current.If the energy consumption is unit energy consumption, i.e., the power consumption instantaneously generated.
Instantaneous charge current Dynamic control module is set, and the instantaneous charge current Dynamic control module is dynamically described in control
Mobile terminal instantaneous charge current I charger (n) max.
H2: the dynamic current detection module while dynamic detection instantaneous charge current, the dynamic current detection module
Interior setting instantaneous charge current detection unit, the instantaneous charge current detection unit detect instantaneous charge current I charger
(n)max。
The instantaneous voltage V max and the dynamic current detection module that the power consumption calculation unit is exported according to battery are detected
Output electric current I (n) max arrived calculates power consumption P1=V max × I (n) max that mobile terminal generates.
As shown in Fig. 2, the power consumption calculation unit is according to battery charging instantaneous voltage VBAT max and the dynamic current
Instantaneous charge current I charger (n) max that detection module detects calculates P2=VBAT max × I charger (n) max,
If the power consumption calculation unit exports instantaneous unit work consumptiom and Ps=P1+ P2.
H3: being arranged power consumption comparing unit in the consumption detection module, the power consumption comparing unit comparative unit energy consumption and
Ps and mobile terminal are able to bear maximum unit power consumption P max.
If the sum of the specific energy consumption P1 and battery charging unit work consumptiom P2 Ps are greater than the mobile terminal and are able to bear most
Big specific energy consumption P max, i.e. instantaneous power consumption P max.
If max × C/h × 1/1000 P max=U；(1)
In the formula (1), if it is battery capacity that U max, which is battery maximum voltage 4.35V, C, according to the capacity of existing battery,
Taking C is 3500mAh, if taking 1/h is unit hour.
Then max=4.35 × 3500/1000 P × 1/h=15.22 (w).
Then when the maximum energy consumption P max of mobile terminal unit time output is 15.22 (w), then dynamic is needed to drop
The low battery charging specific energy consumption P2.If P2 max=VBAT max × Imax, if VBAT max is the instantaneous electricity of battery charging
Pressure, Imax are maximum instantaneous charging current, then instantaneous charge current I charger (n) max=Imax.
The sum of the energy consumption P1 of energy consumption P2 and the output of mobile terminal unit time that then battery charging transient generates reach described
When the maximum energy consumption P max that mobile terminal is born, i.e. P1+P2=P max then needs dynamic to reduce the battery charging unit energy
Consume P2.
H4: if the sum of total power consumption P1 and P2 of mobile terminal Ps are less than the mobile terminal and are able to bear maximum unit energy consumption
When P max, then dynamically increases the battery and charge specific energy consumption to P2, realize quick charge.If battery charging is faster, generation
Energy consumption is bigger.
Since the Mobile terminal charging system impedance R is constant, then increase the instantaneous charge current to maximum I max shape
State realizes quick charge.
H5: as shown in figure 3, if when the power consumption comparing unit comparative unit energy consumption and Ps >=P max, the power consumption compares
Unit exports power consumption control signal to the instantaneous charge current Dynamic control module, and the power consumption control signal drives the wink
When charging current Dynamic control module work, reduce the unit work consumptiom of mobile terminal.
As shown in figure 4, the instantaneous charge current Dynamic control module sends electric current dynamic control request signal to center
Processor, the electric current dynamic control request signal request central processing unit control the instantaneous charge current Dynamic control module
Work.The central processing unit exports current controling signal to the instantaneous charge current Dynamic control module, the electric current control
Signal processed drives the current control unit in the instantaneous charge current Dynamic control module to control the instantaneous charge current I
Charger (n) max < I max, i.e. reduction specific energy consumption P2.
Further, when the specific energy consumption P2, which is reduced to, makes Ps < P max, the current control unit output
Instantaneous charge current be I ' charger (n) max < I max, if battery is according to the instantaneous charge current I ' charger (n)
Max charging, farthest reduces the charging time, while protecting the mobile terminal.
Second embodiment provided by the invention is a kind of mobile terminal, as shown in figure 5, the mobile terminal 50 includes: place
It manages device 510, memory 520 and is stored in the charge control journey that can be run on the memory 520 and on the processor 510
Sequence, wherein the charging control program performs the steps of when being executed by the processor 510
In the case where mobile terminal is in charged state, the output power consumption and instantaneous charging power consumption of mobile terminal are obtained respectively；
Judge whether the sum of the output power consumption and instantaneous charging power consumption exceed the default maximum power dissipation of mobile terminal；
If exceeding, the instantaneous charging power consumption of reduction is controlled, and it is small to meet the sum of the instantaneous charging power consumption after reducing and output power consumption
In equal to the default maximum power dissipation；
If without departing from the instantaneous charging power consumption of raising is controlled, and the sum of output power consumption and instantaneous charging power consumption is kept to be less than or equal to
The default maximum power dissipation.
3rd embodiment provided by the invention is a kind of computer readable storage medium, wherein described computer-readable to deposit
Charging control program is stored on storage media, the charging control program, which is executed by processor, realizes the charge control method
The step of.
The present invention provides a kind of charge control method, mobile terminal and storage mediums, are filled by being in mobile terminal
Under electricity condition, monitor whether the sum of the output power consumption of mobile terminal and the instantaneous charging power consumption of battery exceed mobile terminal in real time
Maximum power dissipation；If exceeding, control the instantaneous charging power consumption of reduction, and meet the instantaneous charging power consumption after reducing and output power consumption it
Be less than or equal to the maximum power dissipation；If without departing from the instantaneous charging power consumption of raising is controlled, and keep output power consumption and instantaneously fill
The sum of electrical power consumed is less than or equal to the maximum power dissipation.The method of the invention and terminal are by adjusting the big of instantaneous charge current
It is small, raising and reducing for instantaneous charging power consumption is controlled, in the case where being abnormal under avoiding mobile terminal charged state, is kept
Quick charge ensure that the requirement of mobile terminal charging safety and user to mobile terminal quick charge.
It, can according to the technique and scheme of the present invention and its hair it is understood that for those of ordinary skills
Bright design is subject to equivalent substitution or change, and all these changes or replacement all should belong to the guarantor of appended claims of the invention
Protect range.
Claims (10)
1. a kind of charge control method, which comprises the following steps:
In the case where mobile terminal is in charged state, the output power consumption and instantaneous charging power consumption of mobile terminal are obtained respectively；
Judge whether the sum of the output power consumption and instantaneous charging power consumption exceed the default maximum power dissipation of mobile terminal；
If exceeding, it is small to control the sum of instantaneous charging power consumption and output power consumption after reducing instantaneous charging power consumption and satisfaction reduction
In equal to the default maximum power dissipation；
If without departing from controlling the instantaneous charging power consumption of raising and the sum of output power consumption and instantaneous charging power consumption being kept to be less than or equal to
The default maximum power dissipation.
2. charge control method according to claim 1, which is characterized in that the output work for obtaining mobile terminal respectively
It consumes and includes: with the step of instantaneous charging power consumption
Mobile terminal output electric current and output voltage are obtained, and obtains mobile terminal instantaneous charge current and instantaneous charging electricity
Pressure；
Mobile terminal output power consumption is calculated according to output electric current and output voltage, according to instantaneous charge current and instantaneous charging
Voltage is calculated mobile terminal and instantaneously charges power consumption.
3. charge control method according to claim 1, which is characterized in that the control reduces the step of instantaneous charging power consumption
Suddenly include:
Output control reduces instantaneous charge current, and the sum of instantaneous charging power consumption and output power consumption after reducing are less than or equal in advance
If maximum power dissipation.
4. charge control method according to claim 3, which is characterized in that the control reduces the step of instantaneous charging power consumption
Suddenly include:
Under conditions of meeting the sum of the instantaneous charging power consumption after reducing and output power consumption less than or equal to the maximum power dissipation, control
Instantaneous charge current after reduction is less than or equal to default maximum instantaneous charging current value.
5. charge control method according to claim 4, which is characterized in that the control reduces the step of instantaneous charging power consumption
Suddenly further include:
The first current controling signal is sent to central processing unit, the central processing unit calls the first current controling signal to charging
Control module, control instantaneous charge current reduce.
6. charge control method according to claim 1, which is characterized in that the raised step of the control instantaneous charge current
Suddenly further include:
Under conditions of meeting the sum of the instantaneous charging power consumption after increasing and output power consumption less than or equal to the maximum power dissipation, control
Instantaneous charge current dynamic increases；Instantaneous charge current after the raising is less than or equal to default maximum instantaneous charging current value.
7. charge control method according to claim 6, which is characterized in that the control increases the step of instantaneous charging power consumption
Suddenly further include:
The second current controling signal is sent to central processing unit, the central processing unit calls the second current controling signal to charging
Control module, control instantaneous charge current increase.
8. charge control method according to claim 6, which is characterized in that the default maximum power dissipation is in the unit time
The power-supply battery maximum voltage value of mobile terminal and the product of power-supply battery capacity.
9. a kind of mobile terminal, which is characterized in that the mobile terminal includes: processor, memory and is stored in the storage
On device and the charging control program that can run on the processor, wherein the charging control program is executed by the processor
When perform the steps of
In the case where mobile terminal is in charged state, the output power consumption and instantaneous charging power consumption of mobile terminal are obtained respectively；
Judge whether the sum of the output power consumption and instantaneous charging power consumption exceed the default maximum power dissipation of mobile terminal；
If exceeding, the instantaneous charging power consumption of reduction is controlled, and it is small to meet the sum of the instantaneous charging power consumption after reducing and output power consumption
In equal to the default maximum power dissipation；
If without departing from the instantaneous charging power consumption of raising is controlled, and the sum of output power consumption and instantaneous charging power consumption is kept to be less than or equal to
The default maximum power dissipation.
10. a kind of computer readable storage medium, which is characterized in that be stored with charging control on the computer readable storage medium
Processing procedure sequence, the charging control program are executed by processor realization such as charge control side described in any item of the claim 1 to 8
The step of method.
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| CN107171412A (en) * | 2017-07-20 | 2017-09-15 | 广东欧珀移动通信有限公司 | Method, device, mobile terminal and the storage medium of dynamic adjustment charging current |
| CN107681718A (en) * | 2017-09-29 | 2018-02-09 | 惠州Tcl移动通信有限公司 | Charging current control method, terminal and computer-readable recording medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109995112A (en) * | 2019-04-04 | 2019-07-09 | 合肥联宝信息技术有限公司 | A kind of power supply management method and device |
| CN109995112B (en) * | 2019-04-04 | 2022-09-02 | 合肥联宝信息技术有限公司 | Power supply management method and device |
| CN112328065A (en) * | 2020-10-26 | 2021-02-05 | 山东超越数控电子股份有限公司 | Method for controlling power consumption of notebook computer when power is switched on |
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