CN110247453A - A kind of control method, device, equipment and medium - Google Patents

A kind of control method, device, equipment and medium Download PDF

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Publication number
CN110247453A
CN110247453A CN201910561109.5A CN201910561109A CN110247453A CN 110247453 A CN110247453 A CN 110247453A CN 201910561109 A CN201910561109 A CN 201910561109A CN 110247453 A CN110247453 A CN 110247453A
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China
Prior art keywords
battery
capacity
operating mode
parameter
battery core
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Granted
Application number
CN201910561109.5A
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Chinese (zh)
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CN110247453B (en
Inventor
赵双成
王智虎
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M10/4257Smart batteries, e.g. electronic circuits inside the housing of the cells or batteries
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/007Regulation of charging or discharging current or voltage
    • H02J7/0072Regulation of charging or discharging current or voltage using semiconductor devices only
    • H02J7/0077Regulation of charging or discharging current or voltage using semiconductor devices only the charge cycle being terminated in response to electric parameters
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/425Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
    • H01M2010/4271Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

This application provides a kind of control method, device, equipment and media, the battery that this method obtains the use state data of characterization battery uses parameter, uses parameter based on the battery, switches to relevant work mode, wherein, the full charge pressure being applied under different working modes in the battery core of battery is different.If the corresponding full charge pressure of battery core is larger, for corresponding full capacity with regard to larger, the time that battery core is in high voltage full capacity state may be longer, leads to the lost of life of the battery core of battery;If the corresponding full charge pressure of battery core is smaller, corresponding full capacity is just smaller, and the time that battery core is in high voltage full capacity state may be shorter, can extend the service life of the battery core of battery, to extend battery life;The application is based on battery and uses parameter, and control battery switches to relevant work mode, to realize the purpose of the increase battery durable ability premised on consuming battery life;Alternatively, the purpose of the extension battery life premised on reducing battery durable ability.

Description

A kind of control method, device, equipment and medium
Technical field
This application involves field of batteries, and more specifically, it relates to a kind of control method, device, equipment and media.
Background technique
Battery can be power electronic equipment, and the service life of battery or cruising ability have certain requirement.
Summary of the invention
In view of this, this application provides a kind of control method, device, equipment and media.
To achieve the above object, the application provides the following technical solutions:
In a first aspect, a kind of control method, comprising:
It obtains battery and uses parameter, the battery uses the use state data of parameter characterization battery;
Parameter is used based on the battery, switches to relevant work mode;
Wherein, the full charge pressure being applied under different working modes in the battery core of the battery is different.
Second aspect, a kind of control device, comprising:
First obtains module, and for obtaining battery using parameter, the battery uses the use state of parameter characterization battery Data;
Switching module switches to relevant work mode for using parameter based on the battery;
Wherein, the full charge pressure being applied under different working modes in the battery core of the battery is different
The third aspect, a kind of electronic equipment, comprising:
Memory, for storing program;
Processor, for executing described program, described program is specifically used for:
It obtains battery and uses parameter, the battery uses the use state data of parameter characterization battery;
Parameter is used based on the battery, switches to relevant work mode;
Wherein, the full charge pressure being applied under different working modes in the battery core of the battery is different.
Fourth aspect, a kind of readable storage medium storing program for executing are stored thereon with computer program, and the computer program is by processor When execution, such as above-mentioned control method is realized.
It can be seen via above technical scheme that acquisition battery first uses parameter this application provides a kind of control method, Wherein, battery uses the use state data of parameter characterization battery, uses parameter based on the battery, switches to relevant work mould Formula, wherein the full charge pressure being applied in the battery core of the battery under different working modes is different.It is understood that if electricity The corresponding full charge pressure of core is larger, and corresponding full capacity is with regard to larger, then the battery core of battery is in high voltage full capacity state Time may be longer, will lead to the lost of life of the battery core of battery;If the corresponding full charge pressure of battery core is smaller, corresponding full appearance Amount is just smaller, then the time that the battery core of battery is in high voltage full capacity state may be shorter, can extend the battery core of battery Service life, to extend battery life;The application is based on battery and uses parameter, and control battery switches to relevant work mode, from And realize the purpose of the cruising ability for increasing battery premised on consuming battery life;Alternatively, to reduce battery durable energy Power, to extend the purpose in the service life of battery.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only embodiments herein, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to the attached drawing of offer other Attached drawing.
Fig. 1 a is the schematic diagram of internal structure of battery disclosed in the embodiment of the present application;
Fig. 1 b is the schematic diagram of internal structure of terminal device disclosed in the embodiment of the present application;
Fig. 2 is a kind of control method flow chart disclosed in the embodiment of the present application;
Fig. 3 illustrates the process schematic of the first operating mode and the switching of the second operating mode;
Fig. 4 is a kind of schematic diagram of implementation of the volume percent parameter of mobile phone;
Fig. 5 a-5c illustrates the relation schematic diagram of battery core capacity Yu volume percent parameter;
Fig. 6 is a kind of controling device structure diagram disclosed in the embodiment of the present application;
Fig. 7 is the hardware block diagram of a kind of electronic equipment disclosed in the embodiment of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall in the protection scope of this application.
This application provides a kind of control method, device, electronic equipment and media.
Control method provided by the embodiments of the present application can be applied to plurality of application scenes, and the embodiment of the present application provides but not It is limited to following two application scenarios.
The first application scenarios, referring to the internal structure of battery shown in Fig. 1 a, which at least may include: 11 He of battery core Circuit 12 is protected, wherein protection circuit 12 may include the first controller 121;Protection circuit 12 can protect battery core 11, for example, Optionally, protection circuit 12 can carry out overcurrent protection, overvoltage protection, overheating protection, no-load protection, short-circuit protection to battery core 11 Deng.
In an alternative embodiment, control method provided by the present application can be applied to the first controller 121 shown in Fig. 1, First controller 121 can control the switching that battery realizes operating mode.
Second of application scenarios, control method provided by the present application can be applied in the corresponding terminal device of battery Two controllers 13, the second controller 13 can control the switching that battery realizes operating mode.Wherein battery is used to be the terminal Equipment power supply.
It as shown in Figure 1 b, is a kind of structure chart of implementation of terminal device provided by the present application.
Terminal device 10 includes at least: second controller 13, and battery 14 is used to provide electric energy for terminal device.
Above-mentioned terminal device can be desktop computer, mobile terminal (such as smart phone), ipad etc..
The electronic equipment that the embodiment of the present application refers to can be the battery that the first application scenarios refers to, can also be second The terminal device that kind application scenarios refer to.
It is understood that the corresponding full charge pressure of battery core is bigger, (full capacity refers at battery core both ends the full capacity of battery core Voltage be full charge pressure in the case where, the capacity of battery core) it is bigger;In the embodiment of the present application, by under different working modes, The maximum value in the voltage that can be applied to battery core both ends being arranged is known as full charge pressure.The voltage at battery core both ends and the electricity of battery core Amount both be it is complementary, i.e., at a time the voltage at battery core both ends is higher, and battery core is necessarily more in the capacity at the moment, Vice versa.
For example, battery can have multiple-working mode, then for any operative mode in the multiple-working mode, it can The preset maximum voltage being applied in the battery core of the battery is defined as full charge pressure, it is assumed for example that there are three types of works for battery tool Operation mode, it may be assumed that operating mode 1, operating mode 2, operating mode 3, then it is directed to operating mode 1, it is preset to be applied to the battery Battery core on voltage range may be [0V, 4V], then the corresponding full charge of operating mode 1 pressure be 4V;For Working mould Formula 2, the preset voltage range being applied in the battery core of the battery may be [0V, 4.2V], then the operating mode 2 is corresponding Full charge pressure is 4.2V;For operating mode 3, the preset voltage range being applied in the battery core of the battery may for [0V, 4.45V], then the corresponding full charge of operating mode 3 pressure is 4.45V.
In the embodiment of the present application, the voltage by battery core at its both ends is greater than or equal to threshold value 1, and, the capacity of battery core is greater than Or the state equal to threshold value 2, referred to as high voltage full capacity state;Since the voltage at battery core both ends and the capacity of battery core are corresponding 's;So the state that the voltage that battery core can be in its both ends is greater than or equal to threshold value 1 is known as high voltage full capacity state, or Battery core is in the state that its capacity is greater than or equal to threshold value 2, referred to as high voltage full capacity state by person.
It is understood that the corresponding full charge pressure of battery core is bigger, the battery core of battery is in high voltage full capacity state Time possibility will be longer, and so as to cause the lost of life of the battery core of battery, but full charge pressure is larger, will increase the continuous of battery ETS estimated time of sailing;If the corresponding full charge pressure of battery core is smaller, corresponding full capacity is just smaller, then the battery core of battery is full in high voltage The time of capacity status may be shorter, so that the service life of the battery core of battery is extended, to extend battery life.
Therefore in an alternative embodiment, battery can have multiple-working mode, be applied to electricity under different working modes Full charge in the battery core in pond presses difference, parameter can be used based on the battery of acquisition, to switch battery to different Working moulds Formula.
To sum up, control method provided by the present application uses parameter based on battery, and control battery switches to relevant work mould Formula, to realize the purpose of the cruising ability of the increase battery premised on consuming battery life;Alternatively, continuous to reduce battery Boat ability, to extend the purpose in the service life of battery.
Next, control method provided by the present application is described in detail.As shown in Fig. 2, being mentioned for the embodiment of the present application A kind of flow chart of implementation of the control method of confession, this method may include:
Step S100, it obtains battery and uses parameter, the battery uses the use state data of parameter characterization battery.
It is understood that demand of the user to battery generally includes two aspects: in a first aspect, battery capacity i.e. battery Cruising ability, second aspect, battery life.And there is implacable lance in battery capacity and battery life to a certain extent Shield, i.e. battery capacity are bigger, then battery life may be shorter;Battery capacity is smaller, then battery life may be longer.Cause This, needs to accomplish that battery capacity is balanced with battery life, preferably to meet the needs of users.
It is understood that battery is under high voltage full capacity state for a long time may reduce battery life.
In an alternative embodiment, battery can represent using parameter use habit and the user of user to a certain extent Demand, such as to a certain degree at that can characterize whether demand of the user to battery capacity is higher than demand to battery life, in turn The operating mode that battery can be adjusted using parameter based on battery, so that battery capacity can be balanced with battery life.
In an alternative embodiment, it can be based on the preset period, the battery counted in the period uses ginseng Number.
Step S110, parameter is used based on the battery, switches to relevant work mode.
Wherein, the full charge pressure being applied under different working modes in the battery core of the battery is different.
Above description may refer to the explanation of full charge pressure, which is not described herein again.
In an alternative embodiment, for any operative mode in multiple-working mode, the operating mode is corresponding completely to be filled Voltage is bigger, then the corresponding full capacity of the operating mode (i.e. battery core depresses capacity in full charge) may be bigger.
In the embodiment of the present application, the voltage by battery core at its both ends is greater than or equal to threshold value 1, and, the capacity of battery core is greater than Or the state equal to threshold value 2, referred to as high voltage full capacity state.Threshold value 1 and threshold value 2 can be set based on actual conditions, here Without limiting.
In an alternative embodiment, the corresponding full charge pressure of different working modes is different, for example, operating mode 1 is corresponding Full charge pressure is less than threshold value 1, then battery core is not at high voltage full capacity state under the operating mode 1;Operating mode 2 Corresponding full charge pressure is greater than or equal to threshold value 1, and under operating mode 2, battery core may be in high voltage full capacity state.
It is understood that in the case where the corresponding full charge pressure of operating mode is greater than or equal to threshold value 1, operating mode Corresponding full charge pressure is smaller, and the time that battery core is in high voltage full capacity state may be shorter.
In an alternative embodiment, if demand of the user to battery capacity is higher than demand to battery life, then can be with Parameter is used based on battery, control battery switches to maximum full charge and presses corresponding operating mode;If user is to battery life Demand be higher than demand to battery capacity, then can use parameter based on battery, control battery, which switches to, the smallest completely to be filled The corresponding operating mode of voltage.
Such as assume operating mode there are three types of battery tools, it may be assumed that operating mode 1, operating mode 2, operating mode 3, if work The corresponding full charge of mode 1 pressure is 4V (volt, similarly hereinafter), and the corresponding full charge of operating mode 2 pressure is 4.2V, and operating mode 3 is right The full charge pressure answered is 4.45V, then can be based on if demand of the user to battery capacity is higher than the demand to battery life Battery uses parameter, switching battery to operating mode 3;If demand of the user to battery life is higher than the demand to battery capacity, Parameter, switching battery to operating mode 1 can be then used based on battery.
This application provides a kind of control method, acquisition battery first uses parameter, wherein battery uses parameter characterization electricity The use state data in pond use parameter based on the battery, switch to relevant work mode, wherein apply under different working modes The full charge pressure being added in the battery core of the battery is different.It is understood that if the corresponding full charge pressure of battery core is larger, it is corresponding Full capacity with regard to larger, then the time that the battery core of battery is in high voltage full capacity state may be longer, will lead to battery Battery core the lost of life;If the corresponding full charge pressure of battery core is smaller, corresponding full capacity is just smaller, then at the battery core of battery May be shorter in the time of high voltage full capacity state, the service life of the battery core of battery can be extended, to extend battery life;This Application uses parameter based on battery, and control battery switches to relevant work mode, to realize to consume before battery life is The purpose of the cruising ability of the increase battery mentioned;Alternatively, to reduce battery durable ability, to extend the purpose in the service life of battery.
In an alternative embodiment, the use state data of battery can there are many, the application is provided but is not limited to following It is several:
The first: accumulative storage time of the battery core of the battery under high voltage full capacity state, wherein in the electricity The voltage of core is greater than or equal to the first setting value (i.e. threshold value 1), and the electricity of the battery core is greater than or equal to the second setting value (i.e. Threshold value 2) in the case where, the battery core is in the high voltage full capacity state.
High voltage full capacity state is illustrated below.
The full charge pressure being applied in the battery core of battery under different working modes is different, it is assumed that there are three types of Working moulds for battery tool Formula, it may be assumed that operating mode 1, operating mode 2, operating mode 3, if the corresponding full charge of operating mode 1 pressure is 4V, operating mode 2 is right The full charge pressure answered is 4.2V, and the corresponding full charge of operating mode 3 pressure is 4.45V.
In the embodiment of the present application, the quantity for the operating mode that battery has can have 2,3,4 or 5 ... etc., The embodiment of the present application is not defined the quantity of operating mode.Above-mentioned hypothesis battery have 3 operating modes as just For example, not causing to limit to the application.
In an alternative embodiment, the voltage of above-mentioned battery core, which is greater than or equal to the first setting value, can correspond to a threshold value model Enclose, if such as under different working modes, maximum full charge pressure is 4.45V, it is assumed that the first setting value is 4.35V, then, on It is [4.35V, 4.45V] that the voltage for stating battery core, which is greater than or equal to the corresponding threshold range of the first setting value,.
In another alternative embodiment, the voltage of above-mentioned battery core, which is greater than or equal to the first setting value, can correspond to one specifically Numerical value, for example, if maximum full charge pressure is 4.45V under different working modes, it is assumed that the first setting value is 4.45V, then It is 4.45V that the voltage of above-mentioned battery core, which is greater than or equal to the corresponding specific value of the first setting value,.
It is below 4.45V with maximum full charge pressure, for the first setting value is 4.35V, to high voltage full capacity state In full capacity be illustrated.Voltage at battery core both ends is [4.35V, 4.45V], and the capacity of battery core is also larger, for example, in electricity When the voltage at core both ends is 4.35V, the capacity of battery core is 98 kilowatt hours, and the voltage at battery core both ends is 4.45V, the capacity of battery core For 100 kilowatt hours, then the full capacity in high voltage full capacity state refer to the range of capacity of battery core be [98 kilowatt hours, 100 kilowatts When].Second setting value can be 98 kilowatt hours.
In an alternative embodiment, the second setting value can be determined based on the first setting value;Alternatively, can be set based on second Definite value determines the first setting value.
Accumulative storage time is illustrated below.
Assuming that there are three types of operating modes for battery tool, it may be assumed that operating mode 1, operating mode 2, operating mode 3, if operating mode 1 Corresponding full charge pressure is 4V, and the corresponding full charge of operating mode 2 pressure is 4.2V, and the corresponding full charge pressure of operating mode 3 is 4.45V。
Assuming that the first setting value is 4.1V, then, since the corresponding full charge of operating mode 1 pressure is 4V less than the first setting Value, so battery is not at high voltage full capacity state under operating mode 1;Due to the corresponding full charge pressure of operating mode 2 It is greater than 4.1V for 4.2V, so battery is likely to be at high voltage full capacity state under operating mode 2;Similarly, in operating mode Under 3, battery may also be in high voltage full capacity state.
In an alternative embodiment, the use state data of battery may include the battery core of battery in high voltage full capacity shape Accumulative storage time under state, i.e., battery core, which is under high voltage full capacity state, under operating mode 2 stores duration+in Working mould The lower battery core of formula 3, which is under high voltage full capacity state, stores duration=accumulative storage time.It is understood that when accumulative storage Between it is bigger, then shorter battery life is faster;Accumulative storage time is smaller, then shorter battery life is slower.
Second: in the set time period, storage time of the battery core of the battery under high voltage full capacity state.
Here, high voltage full capacity state is identical as above-mentioned the first " high voltage full capacity state " for referring to, in detail may be used Referring to foregoing description, which is not described herein again.
Such as set period of time can be one day, then in above-mentioned example, it can be by one day, the battery core of battery is in height The total duration of voltage full capacity state is the above-mentioned storage time referred to.
It is understood that before battery factory, it usually needs by software emulation, to test the service life of the battery, with Battery is dispatched from the factory after verification is qualified.In an alternative embodiment, it can be based in above-mentioned set period of time, battery Storage time of the battery core under high voltage full capacity state, to complete test process.It, can be in difference in an alternative embodiment Storage time (set period of time be one day) under, test battery is equivalent equivalent to be imitated using 2 years and using required for 3 years The true time.So, test result can be such that
1 test result of table
Referring to above-mentioned table 1, in the set time period, the battery core of battery is in the storage time under high voltage full capacity state (daily storage time shown in i.e. above-mentioned table 1) is bigger, and the service life of the battery may be shorter, under 2 years equivalent (or the 3 years) service life, The simulation time needed may be longer;Conversely, the storage time that the battery core of battery is under high voltage full capacity state is smaller, it should The service life of battery may be longer, and under 2 years equivalent (or the 3 years) service life, the simulation time needed may be shorter.
It is understood that above-mentioned simulation time is longer, then software test is more complicated, the accuracy of test result may It is lower.Therefore the application can be by shortening in set period of time, and battery is in the storage time under high voltage full capacity state, Simulation time is reduced, so as to Optimal Development process.
, can be based in the set time period in an alternative embodiment, the battery core of battery is in high voltage full capacity state Under storage time, obtain accumulative storage time of the battery core of battery under high voltage full capacity state.
It is understood that battery is under different environment temperatures, example different to the influence degree in the service life of battery Such as, if battery is in high temperature (or low temperature) environment, it would be possible that the service life of consumption battery can be accelerated, then being based on varying environment temperature The accumulative storage time that storage time under degree is directly added may be inaccurate, that is, when needing to obtain equivalent accumulative storage Between.
In an alternative embodiment, the accumulative storage time that the embodiment of the present application refers to is equivalent accumulative storage time, is obtained Process to equivalent accumulative storage time can specifically include:
Obtain the environment temperature where the battery;Based on the environment temperature where the battery, and, in respective environment At a temperature of the battery storage time of the battery core under high voltage full capacity state, obtain the accumulative storage time.
In an alternative embodiment, storage time provided by the embodiments of the present application is equivalent storage time, obtains equivalent deposit Storage the time process may include:
In the set time period, the environment temperature where the battery is obtained;Based on the environment temperature where the battery, And at a temperature of respective environment the battery storage time of the battery core under high voltage full capacity state, deposit described in acquisition Store up the time.
In an alternative embodiment, different temperatures coefficient can be set for different environment temperatures, the application can be with Storage time of the battery core based on battery at a temperature of temperature coefficient and respective environment under high voltage full capacity state, obtains battery Battery core be in the accumulative storage time of high voltage full capacity state.In an alternative embodiment, can using temperature coefficient as Weight is weighted summation to the storage time of the battery core of battery under high voltage full capacity state, obtains equivalent accumulative storage Time.
For example, corresponding temperature coefficient is 1, it is assumed that in the temperature range if environment temperature is [20,35 DEG C] where battery Storage time of the battery core of lower battery under high voltage full capacity state is 50 hours;Environment temperature where battery be (35 DEG C, 60 °] corresponding temperature coefficient is 1.2, it is assumed that the battery core of battery depositing under high voltage full capacity state in this temperature range Storing up the time is 60 hours;Environment temperature where battery be [5 °, 20 °) corresponding temperature coefficient is 0.6, electric in this temperature range Storage time of the battery core in pond under high voltage full capacity state is 55 hours, then the battery core for obtaining battery is full in high voltage The equivalent accumulative storage time of capacity status are as follows: 1*50+1.2*60+0.6*55=155 (hour).
In an alternative embodiment, battery can have at least two operating modes, i.e. the first operating mode and the second work Operation mode, wherein the full charge pressure being applied in battery core in the first operation mode is first voltage, the battery core under first voltage Full capacity be the first capacity;The full charge pressure being applied in battery core in the second operation mode is second voltage, in the first electricity The full capacity for depressing battery core is the second capacity.
" full capacity " referred in the embodiment of the present application refers to be depressed in full charge, the capacity of battery core.
In an alternative embodiment, battery is in the corresponding full charge pressure of battery core under the first operating mode and is greater than the second work Full charge pressure under mode, optionally, in the first operation mode, the corresponding full charge pressure of battery core can be maximum full to battery Charging voltage, that is, the cruising ability of battery core is most strong under first operating mode;Optionally, in the first operation mode, battery core pair The full charge pressure answered can be lower than maximum full charge pressure.
Battery is in the full charge pressure under the second operating mode can be lower than the full charge pressure under the first operating mode.So First voltage is greater than second voltage;Corresponding first capacity of first voltage is greater than the second capacity.
For example, it is assumed that there are two types of operating mode, the first operating mode and the second operating modes for battery tool, it is assumed that at battery It is 4.45V that the corresponding full charge pressure of battery core, which is first voltage, under the first operating mode, and the first capacity can be 100 kilowatt hours; Battery is in the second operating mode, second voltage 4.4V, and the second capacity can be 80 kilowatt hours.
Referring to introducing in abovementioned steps S100, battery is under high voltage full capacity state the service life that may influence battery. Battery can be in an alternative embodiment, in the embodiment of the present application voltage more than or equal to threshold value 1 and battery capacity it is big It is known as high pressure full capacity state in or equal to the state of threshold value 2.Assuming that first voltage is the voltage greater than threshold value 1, second voltage Or the voltage more than or equal to threshold value 1, i.e., battery is even at the second operating mode, it is also possible to locate for some time In high voltage full capacity state, but since second voltage is less than first voltage, so battery is in the first operation mode The time of high voltage full capacity state be less than under normal circumstances in the second operation mode in high voltage full capacity state when Between.For example, threshold value 1 be 4.35V, first voltage 4.45V, second voltage 4.4V, then, under equal conditions, terminal is set The electric energy of standby consumption battery is less than so that battery drops to the time of 4.35V from 4.4V, so that battery is dropped to from 4.45V The time of 4.35V, so the time that battery is in high voltage full capacity state in the first operation mode is greater than under normal circumstances It is in the time of high voltage full capacity state in the second operation mode.
In an alternative embodiment, first voltage is the voltage more than or equal to threshold value 1, and second voltage is less than threshold value 1 Voltage.For example, it is assumed that threshold value 1 is 4.35V, first voltage can be 4.45V, and second voltage can be 4.3V, in this way, battery In the second operation mode, battery core is not at high voltage full capacity state.
In an alternative embodiment, due to being applied in the battery core of battery under the first operating mode and the second operating mode Full charge pressure is different, then can be by the switching of the first operating mode and the second operating mode, to accomplish battery capacity and electricity The equilibrium in pond service life.For example, can be by the way that battery be switched to the second operating mode, so that battery cannot be full in high voltage Capacity status or short time are in high voltage full capacity state, to extend the service life of the battery core of battery, to extend battery life; If user, which wants battery, has better cruising ability, then battery can be switched to the first operating mode.
In an alternative embodiment, if battery includes at least accumulative storage time using parameter, then above-mentioned steps S110, Parameter is used based on the battery, it at least may include any in following two situation for switching to the process of relevant work mode Situation.
The first situation: can set the first particular value, then if accumulative storage time is less than or equal to the first particular value, Switch to the first operating mode.
In an alternative embodiment, in following application scenarios, battery is deposited in the accumulative of high voltage full capacity state The storage time is likely less than or is equal to the first particular value.
Application scenarios 1: user has just bought the battery, or, carrying the terminal device of the battery, which may be " new " Battery.
Application scenarios 2: user has bought for a long time battery, or, carrying the terminal device of the battery, but uses the electricity Pond, or, it is considerably less using the number for the terminal device for carrying the battery, also it is rarely battery charging.
It is understood that, due to being new battery or new terminal device, user is to battery under application scenarios 1 Cruising ability still has certain demand, so needing to switch to the first operating mode, no person, user will be considered that oneself is just purchased Buy battery or terminal device soon, the cruising ability of battery just has dropped, so that the experience of user is poor.
It is understood that under application scenarios 2, since user is rarely battery charging, so even if battery is in The voltage of first operating mode, the battery core both ends of battery is also relatively low, i.e., battery is not at high voltage full capacity state.So The first operating mode can be switched to.So that user when using battery or terminal device once in a while, it is believed that the cruising ability of battery It is relatively strong.Otherwise, user may think that, the battery or terminal device, and seldom charging, the continuation of the journey of battery oneself is not commonly used Ability but declines quickly.
In an alternative embodiment, if accumulative storage time is less than or equal to the first particular value, battery can be made to be maintained at Under first operating mode.It is maintained at the first operating mode, i.e., will not switch to the second operating mode in the short time.
It should be noted that above-mentioned first particular value may be different in different practical applications, it specifically can be based on practical It needs to be determined that.For example, the first particular value can be 720 hours.
Second situation: can set the second particular value, then if accumulative storage time is greater than or equal to the second particular value, Switch to the second operating mode.
In an alternative embodiment, in following application scenarios, battery is in the accumulative storage of high voltage full capacity state Time is likely larger than or is equal to the second particular value.
Application scenarios 1: user has bought the battery, or, carrying the terminal device some time of battery, and often should Battery charging, i.e., the battery may be " old " battery.
In an alternative embodiment, the first particular value is less than the second particular value.
It is understood that the battery has been " old " battery in application scenarios 1, cruising ability with just purchase It is enough for cruising ability difference when buying the battery, so without sacrificing the service life of battery, institute in order to extend cruising ability Can switch to the second operating mode, otherwise battery cannot may use soon, and user needs to buy new electricity again Pond.
Because battery is under the first operating mode, it can accelerate to shorten battery life compared to the second operating mode, if tired It counts storage time to be greater than or equal under the second particular value, still in the first operating mode, then battery cannot may make soon With user needs to buy new battery again.So being switched in the case where accumulative storage time is greater than or equal to the second particular value Second operating mode, to extend battery life, user experience is more preferable.
In an alternative embodiment, if accumulative storage time is greater than or equal to the second particular value, battery lock can be made to exist Under second operating mode, " locking " expression no longer switches to the first operating mode.
It should be noted that above-mentioned second particular value may be different in different practical applications, it specifically can be based on practical It needs to be determined that.For example, the second particular value can be 1440 hours.
In an alternative embodiment, if battery is included at least in the set time period using parameter, the battery core of battery is in height Storage time under voltage full capacity state, then above-mentioned steps S110, uses parameter based on the battery, switch to corresponding work The process of operation mode at least can also include any case in following two situation.
The third situation: can set third particular value, then being greater than the first particular value in accumulative storage time and being less than Under second particular value, if above-mentioned storage time is greater than or equal to third particular value, the second operating mode is switched to.
In an alternative embodiment, in following application scenarios, adds up storage time and be greater than the first particular value and less than the Two particular values, and storage time is greater than or equal to third particular value.
Application scenarios 1: (i.e. battery has been in high voltage full capacity shape after the terminal of battery or carrying battery is fully charged State), it is at the state of shelving, i.e. the terminal of battery or carrying battery may not be commonly used by user.
Application scenarios 2: battery or the terminal for carrying battery may be often in charged states, for example, battery or carrying electricity The terminal device in pond may connect always external power supply.
In above two application scenarios, user needs the cruising ability of battery lower, it is possible to switch to second Operating mode, based on extending service life of battery.
It should be noted that above-mentioned third particular value may be different in different practical applications, it specifically can be based on practical It needs to be determined that.For example, third particular value can be 6 hours.
4th kind of situation: can set the 4th particular value, then if accumulative storage time is greater than the first particular value and is less than Second particular value, and above-mentioned storage time switches to the first operating mode less than the 4th particular value, wherein third particular value is big In the 4th particular value.
In an alternative embodiment, in following application scenarios, adds up storage time and be greater than the first particular value and less than the Two particular values, and storage time is less than or equal to the 4th particular value.
Application scenarios 1: the battery or the terminal for carrying battery may be commonly used by user.
Application scenarios 2: the battery or the terminal for carrying battery may be often in non-charged states.
In above-mentioned application scenarios, user is more demanding to the cruising ability of battery, it is possible to switch to the first work Mode.Because the cruising ability of battery is higher than the cruising ability of battery under the second operating mode under the first operating mode.
It should be noted that above-mentioned 4th particular value may be different in different practical applications, it specifically can be based on practical It needs to be determined that.For example, the 4th particular value can be 5 hours.
Above-mentioned four kinds of situations in order to facilitate understanding by those skilled in the art, are illustrated below with reference to Fig. 3.
Step 1: judging whether accumulative storage time is less than or equal to the first particular value (such as 720 hours), if so, executing Step 2, if it is not, executing step 3.
Step 2: switching to the first operating mode.
Step 3: judging whether accumulative storage time is greater than or equal to the second particular value (for example, 1440 hours), if so, holding Row step 4, if it is not, executing step 5.
Step 4: switching to the second operating mode.
Step 5: if accumulative storage time is greater than the first particular value (such as 720 hours), and less than the second particular value (example Such as, 1440 hours), judge whether storage time is greater than or equal to third particular value (for example, 6 hours), if so, step 4 is executed, If it is not, executing step 6.
Step 6: whether judge storage time less than the 4th particular value (for example, 5 hours), if so, execute step 2, if it is not, Execute step 4.
It is above-mentioned that first operating mode and the second operating mode are switched over be illustrated under what conditions.It is right below The volume percent parameter of the battery of the display of first operating mode and the second operating mode involved in handoff procedure is said It is bright.
The volume percent parameter of battery is illustrated below.
Under an operating mode, it is assumed that full charge pressure is voltage 1, the battery core of battery under voltage 1 under the operating mode Capacity (i.e. capacity) is capacity 1, if the current capacities of battery core are capacity 2, then the ratio of capacity 2 and capacity 1 is capacity hundred Divide and compares parameter.
Volume percent parameter is illustrated so that terminal device is mobile phone as an example below.
As shown in figure 4, a kind of schematic diagram of implementation for the volume percent parameter of mobile phone.
As shown in figure 4, " 19% " that mobile phone is shown is a kind of form of expression of volume percent parameter.
In an alternative embodiment, the full charge in the battery core due to being applied to battery under different working modes presses difference, It is different in the full capacity of different full charge pressure battery core, so under different working modes, the corresponding volume percent ginseng of battery core Number is different.For example, it is assumed that the first capacity under the first operating mode is 100 kilowatt hours, the second capacity under the second operating mode For 80 kilowatt hours, the current capacities of battery core are 60 kilowatt hours, then, in the first operation mode, the volume percent of battery core is joined Number is 60% (60/100), and in the second operation mode, the volume percent parameter of battery core is 75% (60/80).
It is understood that since above-mentioned volume percent may be displayed on the display screen that battery includes, or, carrying battery Terminal device include display screen in, such as shown in Fig. 4, if when the operating mode of switching battery, above-mentioned volume percent ginseng Number also corresponding switching, it would be possible that user experience is poor.
Still by taking above-mentioned example as an example, if battery switches to the first operating mode by the second operating mode, then capacity percentage Switch to 60% by 75% than parameter, such as smart phone is used in user, if display volume percent parameter suddenly from 75% drops to 60%, then user may feel that the battery durable ability of smart phone is poor, that is, the intelligence hand has not been used Machine, just decline, user experience are bad suddenly for volume percent parameter;For another example if battery switches to by the first operating mode Two operating modes, then volume percent parameter switches to 75% by 60%, such as smart phone is used in user, if display Volume percent parameter rise to 75% from 60% suddenly, then user may sensed cell damage, user experience is also bad.
Based on this, the embodiment of the present application can be when switching the operating mode of battery, by the instruction of generation so that battery Corresponding terminal device keeps showing the volume percent parameter under previous operating mode (operating mode before switching), the mistake Journey at least may include following two situation.
The first: if battery switches to the first operating mode by the second operating mode, can be generated the first control instruction, should First control instruction is for controlling (for example, display that the display or battery in the corresponding terminal device of battery include) holding The first volume percent parameter is shown, wherein the ratio of the current capacities of the first volume percent parameter characterization battery core and the second capacity Value, i.e., still show the volume percent parameter under the second operating mode.
Still by taking above-mentioned example as an example, if battery switches to the first operating mode by the second operating mode, then capacity percentage 60% will not be switched to by 75% than parameter, but still keep 75%, if to battery charge or discharge, although then electronic equipment It is practically in the first operating mode, but the first volume percent parameter that the electronic equipment is shown is under the second operating mode Volume percent parameter, from the case where decline suddenly without volume percent parameter, user experience is relatively preferable.
Second: if battery switches to the second operating mode by the first operating mode, the second control instruction can be generated, it should Second control instruction is for controlling (for example, display that the display or battery in the corresponding terminal device of battery include) holding The second volume percent parameter is shown, wherein the ratio of the current capacities of the second volume percent parameter characterization battery core and the first capacity Value, i.e., still show the volume percent parameter under the first operating mode.
Such as in above-mentioned example, if battery switches to the second operating mode by the first operating mode, then volume percent Parameter will not switch to 75% by 60%, but still keep 60%, if to battery charge or discharge, although then electronic equipment reality Border is in the second operating mode, but the second volume percent parameter for showing of the electronic equipment is the appearance under the first operating mode Percentage parameter is measured, from the case where flying up without volume percent parameter, user experience is relatively preferable.
In an alternative embodiment, if when switching the operating mode of battery, the display of the corresponding terminal device of battery Or the display of battery is always maintained at the volume percent parameter shown under previous operating mode, then being in charging shape in battery When state, it is possible that overcharge or the case where full capacity cannot be charged to.
The relation schematic diagram of current capacities and volume percent parameter for example, see battery core shown in Fig. 5 a, bend 41 The relationship of the current capacities of battery core and volume percent parameter in the first operation mode is characterized, oblique line 42 is characterized in the second work The relationship of the current capacities of battery core and volume percent parameter under mode.
It can be seen from Fig. 5a that in the first operation mode, if the current capacities of battery core reach the first capacity (for example, 100 kilowatt hours), then volume percent parameter is 100%.In the first operation mode, if the current capacities of battery core reach second Capacity (for example, 80 kilowatt hours), then volume percent parameter is 80%.In the second operation mode, if the current capacities of battery core For the second capacity (for example, 80 kilowatt hours), then volume percent parameter is 100%.
If in the second operation mode, the current capacities of battery core are the second capacity, the is switched to by the second operating mode One operating mode, if still showing the corresponding volume percent parameter (100%) of battery core under the second operating mode, it is assumed that at battery In charged state, then, since the volume percent parameter of display is 100%, user sees that volume percent parameter has been 100%, it would be possible that will not continue to charge, it is to be understood that battery core can also continue to 20 kilowatt hours of charging, such case The case where full capacity cannot referred to as be charged to.
If in the first operation mode, being switched to if the current capacities of battery core are the second capacity by the first operating mode Second operating mode, if still showing the volume percent parameter (80%) under the first operating mode, it is assumed that battery is in charging shape State, then, user will be considered that battery underfill electricity, it will continue to charge for battery, but in the second operation mode, battery core is worked as When preceding capacity is the second capacity, the actual capacity percentage parameter under the second operating mode has reached 100%, and actual battery is Through completing to charge, such case is referred to as overcharge situation.
In an alternative embodiment, the embodiment of the present application can also pass through generation when switching the operating mode of battery Instruction is so that switch to the volume percent under current operation mode (operating mode after switching) when reaching proper moment Parameter, the process at least may include following two situation.
The first: is if the battery switches to first operating mode, and the battery by second operating mode In charged state, if the current capacities of the battery core rise to third capacity, third control instruction is generated;The third capacity The capacity of battery core when to reach the first volume percent parameter in this first operative mode;The third control Instruction is for controlling the first actual capacity percentage parameter of display, battery core described in the first actual capacity percentage parameter characterization Current capacities and first capacity ratio.
In an alternative embodiment, if battery switches to the first operating mode by the second operating mode, and the battery is in Charged state, then the battery core capacity of battery will constantly rise, if the battery core capacity of battery rises to third capacity, characterization reaches Proper moment, the i.e. ratio of third capacity and the first capacity, and (switch to first by the second operating mode in switching moment At the time of operating mode) battery core capacity it is identical as the ratio of the second capacity.Namely third capacity is in the first operating mode Under when reaching switching moment corresponding first volume percent parameter battery core capacity, then third control instruction can be generated, The third control instruction is used to indicate electronic equipment and shows the first actual capacity percentage parameter, wherein the first actual capacity percentage Than the ratio of parameter characterization current capacities and the first capacity, wherein current capacities can change with charging duration, and At the time of the capacity of the battery core of battery rises to third capacity, current capacities are third capacity.
For example, see shown in Fig. 5 b, it is assumed that the first capacity under the first operating mode is 100 kilowatt hours, the second operating mode Under the second capacity be 80 kilowatt hours, it is assumed that (switch at the time of battery switches to the first operating mode by the second operating mode Moment) corresponding battery core capacity is 60 kilowatt hours, the switching moment corresponding volume percent parameter is 75% (i.e. 60/80), Due to keeping showing the volume percent parameter under the second operating mode, so keeping display 75%.If battery is in charging shape The capacity of state, battery will constantly rise, if battery core capacity reaches 75 kilowatt hours (i.e. battery core capacity rises to third capacity), then The ratio (i.e. 75/100=75%) of third capacity and the first capacity, with the battery core capacity of switching moment and the ratio of the second capacity Value (i.e. 60/80=75%) is identical, then, at the time of switching moment rising to third capacity to battery core capacity, although battery core Capacity rises to 75 kilowatt hours by 60 kilowatt hours, but the volume percent parameter (such as 75%) shown is constant;And in battery core After at the time of capacity rises to third capacity, third control instruction control display the first actual capacity percentage ginseng can be passed through Number, i.e. volume percent parameters under the first operating mode, if such as at the time of battery core capacity rises to third capacity after Certain moment corresponding battery core capacity be 90 kilowatt hours, then the volume percent parameter shown be 90% (i.e. 90/100), and It will not show 112.5% (i.e. 90/80);Join according to the oblique line capacity of display percentage with the arrow of black overstriking shown in Fig. 5 b Number.
To sum up, if battery switches to the first operating mode by the second operating mode, and the battery is in charged state, then The battery core capacity of battery shows the volume percent parameter under the second operating mode before switching moment, in switching moment to electricity Core capacity rises to volume percent parameter at the time of third capacity under interior holding display the second operating mode of switching moment not Become, at the time of battery core capacity rises to third capacity after show volume percent parameter under the first operating mode.
Second: if the battery switches to second operating mode, and the battery by first operating mode In discharge condition, if the current capacities of the battery drop to the 4th capacity, the 4th control instruction, the 4th capacity are generated The capacity of battery when to reach the second volume percent parameter in the second mode of operation;4th control Instruction is for controlling the second actual capacity percentage parameter of display, battery core described in the second actual capacity percentage parameter characterization Current capacities and second capacity ratio.
In an alternative embodiment, if battery switches to the second operating mode by the first operating mode, and the battery is in Discharge condition, then the battery core capacity of battery will constantly decline, if the battery core capacity of battery drops to the 4th capacity, characterization reaches Proper moment, the i.e. ratio of the 4th capacity and the second capacity, and switching moment (switches to institute by first operating mode At the time of stating the second operating mode) battery core capacity is identical as the ratio of the first capacity namely the 4th capacity is in the second work The capacity of battery when reaching switching moment corresponding second volume percent parameter under mode refers to then the 4th control can be generated It enables, the 4th control instruction is used to indicate electronic equipment and shows the second actual capacity percentage parameter, wherein the second actual capacity The ratio of percentage parameter characterization current capacities and the second capacity, wherein current capacities with electric discharge duration can change, and And the capacity of the battery core in battery, at the time of drop to four capacity, current capacities are the 4th capacity.
For example, see shown in Fig. 5 c, it is assumed that the first capacity under the first operating mode is 100 kilowatt hours, the second operating mode Under the second capacity be 80 kilowatt hours, it is assumed that (switch at the time of battery switches to the second operating mode by the first operating mode Moment) corresponding battery core capacity is 75 kilowatt hours, the switching moment corresponding volume percent parameter is 75% (i.e. 75/100), Due to keeping showing the volume percent parameter under the first operating mode, that is, keep display 75%.If battery is in discharge condition, If battery core capacity reaches 60 kilowatt hours (i.e. battery core capacity drops to the 4th capacity), then the ratio of the 4th capacity and the second capacity (i.e. 60/80=75%), with, the battery core capacity of switching moment and ratio (i.e. the 75/100=75%) of the first capacity are identical, that At the time of switching moment dropping to four capacity to battery core capacity, although battery core capacity drops to 60 kilowatts by 75 kilowatt hours When, but still keep display 75% constant;And at the time of battery core capacity drops to four capacity after, can pass through the 4th control System instruction instruction electronic equipment shows the second actual capacity percentage parameter, i.e. volume percent ginseng under the second operating mode Number, if such as at the time of battery core capacity drops to four capacity after certain moment corresponding battery core capacity be 40 kilowatt hours, So volume percent parameter is 50% (i.e. 40/80), without showing 40% (i.e. 40/100);I.e. according to black shown in Fig. 5 c Color overstriking oblique line capacity of display percentage parameter with the arrow.
To sum up, if battery switches to the second operating mode by the first operating mode, and the battery is in discharge condition, then The battery core capacity of battery shows the volume percent parameter under the first operating mode before switching moment, in switching moment to electricity Core capacity drops to volume percent parameter at the time of four capacity under interior holding display the first operating mode of switching moment not Become, at the time of battery core capacity drops to four capacity after show volume percent parameter under the second operating mode.
Method is described in detail in above-mentioned embodiment provided by the present application, diversified forms can be used for the present processes Device realize that therefore disclosed herein as well is a kind of devices, and specific embodiment is given below and is described in detail.
Referring to attached drawing 6, Fig. 6 is a kind of structural schematic diagram of control device disclosed in the embodiment of the present application.
As shown in fig. 6, the apparatus may include:
First obtains module 61, and for obtaining battery using parameter, the battery uses shape using parameter characterization battery State data;
Switching module 62 switches to relevant work mode for using parameter based on the battery;
Wherein, the full charge pressure being applied under different working modes in the battery core of the battery is different.
In an alternative embodiment, the use state data of battery may include following at least one in above-mentioned acquisition module Kind:
Accumulative storage time of the battery core of the battery under high voltage full capacity state, wherein in the electricity of the battery core In the case that pressure is greater than or equal to the first setting value, and the electricity of the battery core is greater than or equal to the second setting value, the battery core In the high voltage full capacity state;
In the set time period, storage time of the battery core of the battery under high voltage full capacity state.
In an alternative embodiment, the operating mode includes at least the first operating mode and the second operating mode, institute It states battery and includes at least the accumulative storage time using parameter, be applied in the battery core in this first operative mode Full charge pressure is first voltage, and the full capacity of the battery core is the first capacity under the first voltage;In second work The full charge pressure being applied in the battery core under mode is second voltage, and the full capacity of the battery core is under the second voltage Second capacity, the first voltage are greater than the second voltage, and first capacity is greater than second capacity;
Above-mentioned switching module may include:
First switch unit switches to described the if being less than or equal to the first particular value for the accumulative storage time One operating mode;
Second switch unit switches to described the if being greater than or equal to the second particular value for the accumulative storage time Two operating modes, first particular value are less than second particular value.
In an alternative embodiment, the battery further includes the battery core of the battery in the set time period using parameter Storage time under high voltage full capacity state;
Above-mentioned switching module may include:
Third switch unit, if being greater than first particular value for the accumulative storage time and being less than second spy Definite value, and the storage time is greater than or equal to third particular value, switches to second operating mode;
4th switch unit, if being greater than first particular value for the accumulative storage time and being less than second spy Definite value, and the storage time is less than the 4th particular value, switches to first operating mode, the third particular value be greater than or Equal to the 4th particular value.
In an alternative embodiment, control device disclosed in the embodiment of the present application can also include following any case:
First generation module, if switching to first operating mode by second operating mode for the battery, The first control instruction is generated, first control instruction keeps the first volume percent parameter of display for controlling;Described first The ratio of the current capacities of battery core described in volume percent parameter characterization and second capacity;
Or,
Second generation module, if generating second for switching to second operating mode by first operating mode Control instruction, second control instruction keep the second volume percent parameter of display for controlling;The second capacity percentage Than the ratio of the current capacities of battery core described in parameter characterization and first capacity.
In an alternative embodiment, control device disclosed in the embodiment of the present application can also include following any case:
Third generation module, if switching to first operating mode by second operating mode for the battery, And the battery is in charged state, if the current capacities of the battery core rise to third capacity, generates third control instruction;Institute Stating third capacity is the capacity for reaching battery core when the first volume percent parameter in this first operative mode;Institute State third control instruction for control display the first actual capacity percentage parameter, the first actual capacity percentage parameter list Levy the current capacities of the battery core and the ratio of first capacity;
Or,
4th generation module, if switching to second operating mode by first operating mode for the battery, And the battery is in discharge condition, if the current capacities of the battery drop to the 4th capacity, generates the 4th control instruction, institute Stating the 4th capacity is the capacity for reaching battery when the second volume percent parameter in the second mode of operation;Institute State the 4th control instruction for control display the second actual capacity percentage parameter, the second actual capacity percentage parameter list Levy the current capacities of the battery core and the ratio of second capacity.
In an alternative embodiment, control device disclosed in the embodiment of the present application can also include:
Second obtains module, for obtaining the environment temperature where the battery;
Third obtains module, for based on the environment temperature where the battery, and, it is described at a temperature of respective environment Storage time of the battery core of battery under high voltage full capacity state obtains the accumulative storage time.
Control device disclosed in the embodiment of the present application can be applied to electronic equipment.Optionally, Fig. 7 shows electronic equipment Hardware block diagram, referring to Fig. 7, the hardware configuration of electronic equipment may include: at least one processor 71, at least one communication Interface 72, at least one processor 73 and at least one communication bus 74;
In the embodiment of the present application, processor 71, communication interface 72, memory 73, communication bus 74 quantity be at least One, and processor 71, communication interface 72, memory 73 complete mutual communication by communication bus 74;
Processor 71 may be a central processor CPU or specific integrated circuit ASIC (Application Specific Integrated Circuit), or be arranged to implement the integrated electricity of one or more of the embodiment of the present application Road etc.;
Memory 73 may include high speed RAM memory, it is also possible to further include nonvolatile memory (non-volatile Memory) etc., a for example, at least magnetic disk storage;
Wherein, memory 73 is stored with program, the program that processor 71 can call memory 73 to store, and described program is used In:
It obtains battery and uses parameter, the battery uses the use state data of parameter characterization battery;
Parameter is used based on the battery, switches to relevant work mode;
Wherein, the full charge pressure being applied under different working modes in the battery core of the battery is different.
Optionally, the refinement function of described program and extension function can refer to above description.
The embodiment of the present application also provides a kind of readable storage medium storing program for executing, is stored thereon with computer program, the computer journey When sequence is executed by processor, such as above-mentioned control method is realized.
It should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment weight Point explanation is the difference from other embodiments, and the same or similar parts between the embodiments can be referred to each other. For device or system class embodiment, since it is basically similar to the method embodiment, so be described relatively simple, it is related Place illustrates referring to the part of embodiment of the method.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain Lid non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology In any other form of storage medium well known in field.
The foregoing description of the disclosed embodiments makes professional and technical personnel in the field can be realized or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the application.Therefore, the application It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest scope of cause.

Claims (10)

1. a kind of control method, comprising:
It obtains battery and uses parameter, the battery uses the use state data of parameter characterization battery;
Parameter is used based on the battery, switches to relevant work mode;
Wherein, the full charge pressure being applied under different working modes in the battery core of the battery is different.
2. the use state data of control method according to claim 1, the battery comprise at least one of the following:
Accumulative storage time of the battery core of the battery under high voltage full capacity state, wherein big in the voltage of the battery core In or be equal to the first setting value, and the capacity of the battery core be greater than or equal to the second setting value in the case where, the battery core is in The high voltage full capacity state;
In the set time period, storage time of the battery core of the battery under high voltage full capacity state.
3. control method according to claim 2, the operating mode includes at least the first operating mode and the second work Mode, the battery include at least the accumulative storage time using parameter, are applied in this first operative mode described Full charge pressure in battery core is first voltage, and the full capacity of the battery core is the first capacity under the first voltage;Described The full charge pressure being applied in the battery core under second operating mode is second voltage, the battery core under the second voltage Full capacity is the second capacity, and the first voltage is greater than the second voltage, and first capacity is greater than second capacity;
Described to use parameter based on the battery, switching to relevant work mode includes:
If the accumulative storage time is less than or equal to the first particular value, first operating mode is switched to;
If the accumulative storage time is greater than or equal to the second particular value, second operating mode is switched to, described first is special Definite value is less than second particular value.
4. control method according to claim 3, the battery further includes the battery in the set time period using parameter Storage time of the battery core under high voltage full capacity state;
Described to use parameter based on the battery, switching to relevant work mode includes:
If the accumulative storage time is greater than first particular value and is less than second particular value, and the storage time is big In or equal to third particular value, second operating mode is switched to;
If the accumulative storage time is greater than first particular value and is less than second particular value, and the storage time is small In the 4th particular value, first operating mode is switched to, the third particular value is greater than or equal to the 4th particular value.
5. further including following any case according to the control method of claim 3 or 4:
If the battery switches to first operating mode by second operating mode, the first control instruction is generated, it is described First control instruction keeps the first volume percent parameter of display for controlling;Described in the first volume percent parameter characterization The ratio of the current capacities of battery core and second capacity;
Or,
If switching to second operating mode by first operating mode, the second control instruction, second control are generated Instruction keeps the second volume percent parameter of display for controlling;Battery core described in the second volume percent parameter characterization is worked as The ratio of preceding capacity and first capacity.
6. control method according to claim 5 further includes following any case:
If the battery switches to first operating mode by second operating mode, and the battery is in charging shape State generates third control instruction if the current capacities of the battery core rise to third capacity;The third capacity is described the Reach the capacity of battery core when the first volume percent parameter under one operating mode;The third control instruction is for controlling System shows the first actual capacity percentage parameter, the current capacities of battery core described in the first actual capacity percentage parameter characterization With the ratio of first capacity;
Or,
If the battery switches to second operating mode by first operating mode, and the battery is in electric discharge shape State generates the 4th control instruction if the current capacities of the battery drop to the 4th capacity, and the 4th capacity is described the Reach the capacity of battery when the second volume percent parameter under two operating modes;4th control instruction is for controlling System shows the second actual capacity percentage parameter, the current capacities of battery core described in the second actual capacity percentage parameter characterization With the ratio of second capacity.
7. control method according to claim 2, further includes:
Obtain the environment temperature where the battery;
Based on the environment temperature where the battery, and, the battery core of the battery is in the high electricity at a temperature of respective environment The storage time under full capacity state is pressed, the accumulative storage time is obtained.
8. a kind of control device, comprising:
First obtains module, and for obtaining battery using parameter, the battery uses the use state data of parameter characterization battery;
Switching module switches to relevant work mode for using parameter based on the battery;
Wherein, the full charge pressure being applied under different working modes in the battery core of the battery is different.
9. a kind of electronic equipment, comprising:
Memory, for storing program;
Processor, for executing described program, described program is specifically used for:
It obtains battery and uses parameter, the battery uses the use state data of parameter characterization battery;
Parameter is used based on the battery, switches to relevant work mode;
Wherein, the full charge pressure being applied under different working modes in the battery core of the battery is different.
10. a kind of readable storage medium storing program for executing is stored thereon with computer program, real when the computer program is executed by processor The now control method as described in the claims 1 to 7 are any.
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