CN105634077A - Charge method and electronic device - Google Patents

Charge method and electronic device Download PDF

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Publication number
CN105634077A
CN105634077A CN201610162687.8A CN201610162687A CN105634077A CN 105634077 A CN105634077 A CN 105634077A CN 201610162687 A CN201610162687 A CN 201610162687A CN 105634077 A CN105634077 A CN 105634077A
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CN
China
Prior art keywords
electronics
temperature value
ambient temperature
equipment
information
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CN201610162687.8A
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Chinese (zh)
Inventor
廖火生
魏巍
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Publication date
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Priority to CN201610162687.8A priority Critical patent/CN105634077A/en
Publication of CN105634077A publication Critical patent/CN105634077A/en
Pending legal-status Critical Current

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    • H02J7/0091
    • HELECTRICITY
    • H01ELECTRIC 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
    • H01M10/44Methods for charging or discharging
    • H01M10/443Methods for charging or discharging in response to temperature
    • 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

The invention provides a charge method. The method comprises the steps of obtaining an internal temperature value of a first preset position in a charged electronic device and an environmental temperature value of an environment in which the electronic device is located; according to the internal temperature value and the environmental temperature value, selecting corresponding first charge parameters; and according to the first charge parameters, charging the electronic device. With the adoption of the method, for the internal temperature value involving a temperature rise problem in a charge process of the electronic device and the environmental temperature value involving a heat dissipation condition of the surrounding environment, the influence of the temperature rise of the electronic device in the charge process on the charge process is fully considered, the influence of the environmental temperature on heat dissipation is also considered, and the charge process of the electronic device is controlled based on the two temperature values, so that the temperature of the electronic device can be adjusted when the electronic device is charged in any environment, the relatively stable and relatively low temperature of the electronic device can be kept, the service life of the electronic device can be prolonged, and the user experience can be improved.

Description

A kind of chargingmethod and electronics
Technical field
The present invention relates to electronic device field, say more specifically, relate to a kind of chargingmethod and electronics.
Background technology
Along with the development of electronic technology, the various electronics with battery is widely used in every field, and the demand of quick-charge function is day by day strong.
Owing to rapid charge needs electronics to continue to use bigger charging current to charge for battery, this is easy to cause electronics and battery heating in process of charging to cause temperature to raise, in prior art, general inner certain any the temperature of simple metering facility of sensor is adopted to charge, owing to this temperature only can the temperature of embodiment device inside, only rely on this temperature control process of charging when charging, cause process of charging control inaccurate.
Summary of the invention
In view of this, the present invention provides a kind of chargingmethod, solves in prior art, owing to continuing to use bigger charging current to charge for battery in rapid charge process, causes the problem of charging heating and the temperature rise occurred.
For achieving the above object, the present invention provides following technical scheme:
A kind of chargingmethod, comprising:
Obtain the electronic equipment internal first predetermined position internal temperature values charged;
Obtain the ambient temperature value residing for described electronics;
Based on described internal temperature values and described ambient temperature value, analyze and obtain described internal temperature values and the first charge parameter corresponding to described ambient temperature value;
Based on described first charge parameter, described electronics is charged.
Above-mentioned method, preferably, ambient temperature value residing for the described electronics of described acquisition, specifically comprises: the first temperature value obtaining described electronics the 2nd predeterminated position, and the spacing of described 2nd predeterminated position and described first predeterminated position is greater than predeterminable range;
According to the computation rule preset and described first temperature value, calculate described ambient temperature value.
Above-mentioned method, it is preferable that, the ambient temperature value residing for the described electronics of described acquisition, comprising:
Set up the information connecting passage between described electronics and other the 2nd equipment;
Based on described information connecting passage, the information data that the 2nd equipment of reception transmits, described information data carries temperature data, based on described information data, obtains ambient temperature value.
Above-mentioned method, it is preferable that, the information data that described reception the 2nd equipment transmits, comprising:
Generating the first request information send to described 2nd equipment, described first request information is for asking described 2nd equipment Inspection ambient temperature value;
Receive the information data of described 2nd equipment feedback.
Above-mentioned method, it is preferable that, the information data that described reception the 2nd equipment transmits, comprising:
Generating the 2nd request information, send is to described 2nd equipment, and for asking, described 2nd equipment obtains the weather conditions information of region, electronics place described in network to described 2nd request information;
Receive the described weather conditions information of described 2nd equipment feedback, described weather conditions information comprises temperature value.
Above-mentioned method, it is preferable that, described based on described internal temperature values and described ambient temperature value, analyze and obtain described internal temperature values and the first charge parameter corresponding to described ambient temperature value, comprising:
Charging Control Cooling is obtained, the corresponding at least one charge parameter of arbitrary charging Control Cooling according to described ambient temperature value analysis;
Based on described internal temperature values and described charging Control Cooling, analyze and obtain the first charge parameter.
Above-mentioned method, it is preferable that, described based on described first charge parameter, described electronics is charged, specifically comprises:
Based on the parameter information in the first charge parameter, the charge parameter in the described electronics process of charging of adjustment in real time.
A kind of electronics, comprising:
First sensor, is arranged at the first predeterminated position of the electronic equipment internal charged, for obtaining the internal temperature values of described first predeterminated position;
Envrionment temperature acquisition device, for obtaining the ambient temperature value residing for described electronics;
Treater, for based on described internal temperature values and described ambient temperature value, analyzes and obtains described internal temperature values and the first charge parameter corresponding to described ambient temperature value; And based on described first charge parameter, described electronics is charged.
Above-mentioned electronics, it is preferable that, also comprise:
Mainboard, described mainboard is provided with charging heater members;
Described first sensor setting is in the first predeterminated position of described mainboard.
Above-mentioned electronics, it is preferable that, also comprise:
Sub-plate, the arrange position of described sub-plate in described electronics arranges position away from described mainboard, and described sub-plate is provided with non-heater members;
Described envrionment temperature acquisition device adopts the 2nd sensor, and described 2nd sensor setting is greater than predeterminable range in the 2nd predeterminated position of described sub-plate, the spacing of described 2nd predeterminated position and described first predeterminated position.
Above-mentioned electronics, it is preferable that, described treater is also for generating the first request information, and described first request information is for asking the 2nd equipment Inspection ambient temperature value being connected with described electronics, so that described 2nd equipment feedback information data;
Then described envrionment temperature acquisition device comprises network module;
Described network module is for being sent to described 2nd equipment by described first request information, and receives the information data of described 2nd equipment feedback.
Above-mentioned electronics, it is preferable that, also comprise:
Described treater is also for generating the 2nd request information, and for asking, the 2nd equipment obtains the weather conditions information of region, electronics place described in network to described 2nd request information;
Then described envrionment temperature acquisition device comprises network module;
Described network module, for described 2nd request information is sent to the 2nd equipment, receives the described weather conditions information of described 2nd equipment feedback, comprises temperature value in described weather conditions information, and using described temperature value as ambient temperature value.
A kind of electronics, comprising:
Acquisition module, for obtaining the ambient temperature value residing for the electronic equipment internal first predetermined position internal temperature values and described electronics charged;
Analyze module, for based on described internal temperature values and described ambient temperature value, analyze and obtain described internal temperature values and the first charge parameter corresponding to described ambient temperature value;
Processing module, for based on described first charge parameter, charging to described electronics.
Known via above-mentioned technical scheme, compared with prior art, the present invention provides in a kind of chargingmethod, obtain the ambient temperature value residing for the internal temperature values of electronic equipment internal first predeterminated position charged and this electronics simultaneously, corresponding first charge parameter is selected according to this internal temperature values and ambient temperature value, and according to this first charge parameter, it is achieved for electronics charges. adopt the method, to the internal temperature values relating to self problem of temperature rise in electronics process of charging, and relate to the ambient temperature value of surrounding environment heat dispersal situations, fully consider in electronics process of charging self temperature rise for the impact of process of charging, also the impact of envrionment temperature for heat radiation is considered, based on these two temperature value controls to the process of charging of electronics, make no matter electronics charges under which kind of environment, the temperature regulating electronics can both be reached, so that it maintains a relatively stable lesser temps, extend the work-ing life of electronics, improve Consumer's Experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, it is briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
Fig. 1 is the schema of a kind of chargingmethod embodiment 1 provided by the invention;
Fig. 2 is the schema of a kind of chargingmethod embodiment 2 provided by the invention;
Fig. 3 is the schema of a kind of chargingmethod embodiment 3 provided by the invention;
Fig. 4 is the schema of a kind of chargingmethod embodiment 4 provided by the invention;
Fig. 5 is the schema of a kind of chargingmethod embodiment 5 provided by the invention;
Fig. 6 is the schema of a kind of chargingmethod embodiment 6 provided by the invention;
Fig. 7 is the schema of a kind of chargingmethod embodiment 7 provided by the invention;
Fig. 8 is the structural representation of a kind of electronics embodiment 1 provided by the invention;
Fig. 9 is the structural representation of a kind of electronics embodiment 2 provided by the invention;
Figure 10 is the structural representation of a kind of electronics embodiment 3 provided by the invention;
Figure 11 is the structure distribution schematic diagram of a kind of electronics embodiment 3 provided by the invention;
Figure 12 is the structural representation of a kind of electronics embodiment 4 provided by the invention;
Figure 13 is the structural representation of a kind of electronics embodiment 5 provided by the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only the present invention's part embodiment, instead of whole embodiments. Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to accompanying drawing 1, for the schema of a kind of chargingmethod embodiment 1 provided by the invention, the method is applied to electronics, it can be the electronics of the forms such as notebook, panel computer, mobile phone, intelligent television, intelligent watch or Wearable that this electronics specifically can adopt, this electronics includes charging structure, to realize process of charging.
Wherein, the method can comprise the following steps:
Step S101: obtain the electronic equipment internal first predetermined position internal temperature values charged;
Wherein, the temperature of electronic equipment internal first predeterminated position charged characterizes the temperature of electronic equipment internal.
Concrete implement, it is possible to by arranging the mode of sensor, determine the temperature value of this electronic equipment internal based on the detected value of this sensor; Can also adopt by the program parameter in electronics operational process is obtained, to determine wherein to characterize the parameter value of this electronic equipment internal temperature, and then determine the temperature value of this electronic equipment internal first predeterminated position.
Step S102: obtain the ambient temperature value residing for described electronics;
Wherein, the envrionment temperature residing for this electronics, also has impact to its process of charging.
As, when envrionment temperature is higher, it is easy to cause the temperature rise of electronics fast, and not easy heat radiation; When envrionment temperature is lower, cause the temperature rise of electronics slow, and easy heat radiation.
The process obtaining ambient temperature value can be explained by subsequent embodiment in detail, the present embodiment does not describe in detail.
Step S103: based on described internal temperature values and described ambient temperature value, analyzes and obtains described internal temperature values and the first charge parameter corresponding to described ambient temperature value;
Wherein, electronics sets corresponding charge parameter for different internal temperature values scopes and ambient temperature range.
In concrete enforcement, this charge parameter can comprise charging voltage, charging current etc., is only adjusted by the numerical value of charge parameter in the application, is not limited by the specific object of this charge parameter.
Such as, when envrionment temperature belongs to high temperature, adopt the charge parameter of the first charging Control Cooling, when envrionment temperature belongs to low temperature, adopt the charge parameter of the 2nd charging Control Cooling, when envrionment temperature belongs to normal room temperature, adopt the charge parameter of the 3rd charging Control Cooling.
Wherein, the 3rd charging Control Cooling can be basic charging strategy, and such as, this charge parameter can maintain an equal level with canonical parameter for controlling; This first charging Control Cooling can be stricter charging strategy, such as, charge parameter can for controlling within the 60% of canonical parameter so that reducing the quantity of heat production of electronics in this process of charging; 2nd charging Control Cooling can be looser charging strategy, such as, charge parameter can for controlling within the 110% of canonical parameter, to accelerate this process of charging.
It should be noted that, due to ambient temperature effect, this hot environment is unfavorable for the heat radiation of electronics, so, this charge parameter is set to lower numerical value, with the quantity of heat production reduced in this electronics process of charging, maintains an equal level when Consumer's Experience and normal temperature; And it is beneficial to the heat radiation of electronics due to low temperature environment, so, this charge parameter is set to high value, even if it is more to produce heat in electronics process of charging, owing to dispelling the heat better, maintain an equal level when Consumer's Experience and normal temperature, namely no matter it is in which kind of environment, the heat balance point that a user experiences identical can both be reached.
Step S104: based on described first charge parameter, described electronics is charged.
Wherein, after step S103 determines the first charge parameter corresponding with current environmental temperature and electronic equipment internal temperature, based on this first charge parameter, electronics is charged.
In concrete enforcement, if electronics has started charging, and when its charge parameter is different from this first charge parameter, adjust process of charging based on this first charge parameter, based on this first charge parameter, electronics is charged to realize.
To sum up, in a kind of chargingmethod that the present embodiment provides, obtain the ambient temperature value residing for the internal temperature values of electronic equipment internal first predeterminated position charged and this electronics simultaneously, corresponding first charge parameter is selected according to this internal temperature values and ambient temperature value, and according to this first charge parameter, it is achieved for electronics charges. adopt the method, to the internal temperature values relating to self problem of temperature rise in electronics process of charging, and relate to the ambient temperature value of surrounding environment heat dispersal situations, fully consider in electronics process of charging self temperature rise for the impact of process of charging, also the impact of envrionment temperature for heat radiation is considered, based on these two temperature value controls to the process of charging of electronics, make no matter electronics charges under which kind of environment, the temperature regulating electronics can both be reached, so that it maintains a relatively stable lesser temps, extend the work-ing life of electronics, improve Consumer's Experience.
Referring to accompanying drawing 2, be the schema of a kind of chargingmethod embodiment 2 provided by the invention, the method can comprise the following steps:
Step S201: obtain the electronic equipment internal first predetermined position internal temperature values charged;
Wherein, step S201 is consistent with the step S101 in embodiment 1, does not repeat in the present embodiment.
Step S202: the first temperature value obtaining described electronics the 2nd predeterminated position;
Wherein, the spacing of described 2nd predeterminated position and described first predeterminated position is greater than predeterminable range, so that the temperature of the 2nd predetermined position is unrelated with the temperature of this first predetermined position.
Wherein, the 2nd predeterminated position of this electronics is near the external environment of electronics.
Concrete implement, the vibrational power flow such as the chip needed for electronics charging on mainboard, so, the 2nd predeterminated position is generally the position away from mainboard, or the position away from the structures such as required chip of charging on mainboard.
Step S203: according to the computation rule preset and described first temperature value, calculate described ambient temperature value;
Wherein, being preset with computation rule in this electronics, this computation rule characterizes the relation between the temperature of the 2nd predeterminated position and external environment temperature.
Concrete, the first temperature value collected based on the 2nd predeterminated position and this computation rule, can calculate the ambient temperature value of this electronics.
Such as, the ambient temperature value of this electronics differs 1 DEG C with the temperature value of the 2nd predeterminated position, and this first temperature value got is 10 DEG C, then can calculate this ambient temperature value is 11 DEG C.
, it is necessary to explanation, certainly above-mentioned example is only have numerical evaluation relation for illustration of in external environment temperature and electronics between the 2nd predeterminated position, but is not limited to this account form and difference etc.
Step S204: based on described internal temperature values and described ambient temperature value, analyzes and obtains described internal temperature values and the first charge parameter corresponding to described ambient temperature value;
Step S205: based on described first charge parameter, described electronics is charged.
Wherein, step S204-205 is consistent with the step S103-104 in embodiment 1, does not repeat in the present embodiment.
To sum up, in a kind of chargingmethod that the present embodiment provides, ambient temperature value residing for the described electronics of this acquisition, specifically comprises: the first temperature value obtaining described electronics the 2nd predeterminated position, and the spacing of described 2nd predeterminated position and described first predeterminated position is greater than predeterminable range; According to the computation rule preset and described first temperature value, calculate described ambient temperature value. Adopt the method, by being obtained by the first temperature value of the 2nd predeterminated position in electronics, so that it may by calculating ambient temperature value, simple.
Referring to accompanying drawing 3, be the schema of a kind of chargingmethod embodiment 3 provided by the invention, the method can comprise the following steps:
Step S301: obtain the electronic equipment internal first predetermined position internal temperature values charged;
Wherein, step S301 is consistent with the step S101 in embodiment 1, does not repeat in the present embodiment.
Step S302: set up the information connecting passage between described electronics and other the 2nd equipment;
It should be noted that, in the present embodiment, the ambient temperature of this electronics is supplied to described electronics by the 2nd equipment of outside.
Concrete, first set up the information connecting passage between this electronics and the 2nd equipment, based on this information connecting passage, it is possible to realize the transmission of the information between this electronics and the 2nd equipment.
Wherein, in the present embodiment, this information connecting passage adopts wired or wireless mode, is not limited by the specific form of this information connecting passage in the application.
Step S303: based on described information connecting passage, the information data that the 2nd equipment of reception transmits;
Step S304: based on described information data, obtain ambient temperature value;
Wherein, information data is transferred to this electronics charged by this information connecting passage by the 2nd equipment.
Wherein, described information data carries temperature data.
Wherein, this temperature data characterizes the temperature of environment residing for this electronics charged, then analyze this information data, can obtain the ambient temperature value of this electronics.
Step S305: based on described internal temperature values and described ambient temperature value, analyzes and obtains described internal temperature values and the first charge parameter corresponding to described ambient temperature value;
Step S306: based on described first charge parameter, described electronics is charged.
Wherein, step S305-306 is consistent with the step S103-104 in embodiment 1, does not repeat in the present embodiment.
To sum up, in a kind of chargingmethod that the present embodiment provides, the ambient temperature value residing for the described electronics of this acquisition, comprising: set up the information connecting passage between described electronics and other the 2nd equipment; Based on described information connecting passage, the information data that the 2nd equipment of reception transmits, described information data carries temperature data, based on described information data, obtains ambient temperature value. Adopt the method, by the 2nd equipment of outside by comprise temperature data information data transmission to electronics so that this electronics obtains the ambient temperature value residing for it based on this information data. In this process, this electronics only needs can to carry out information with peripheral equipment and transmits, it is not necessary to arranges application specific architecture to gather envrionment temperature, simplifies the structure of electronics.
Referring to accompanying drawing 4, be the schema of a kind of chargingmethod embodiment 4 provided by the invention, the method can comprise the following steps:
Step S401: obtain the electronic equipment internal first predetermined position internal temperature values charged;
Step S402: set up the information connecting passage between described electronics and other the 2nd equipment;
Wherein, step S401-402 is consistent with the step S301-302 in embodiment 3, does not repeat in the present embodiment.
Step S403: based on described information connecting passage, generates the first request information send to described 2nd equipment;
Step S404: the information data receiving described 2nd equipment feedback;
Wherein, described first request information is for asking described 2nd equipment Inspection ambient temperature value, and ambient temperature value can be detected by the 2nd electronics based on this first request information, obtains corresponding information data.
In concrete enforcement, the 2nd equipment can be the equipment being positioned at same environment with the electronics charged, and it can carry out temperature detection, or carries out temperature control.
Such as, the 2nd equipment for having the temperature testing equipment of information transfer function, or can have the air-conditioning etc. of information transfer function.
Concrete, based on described information connecting passage, receive the information data of the 2nd equipment feedback, so that in subsequent step, obtaining the ambient temperature value residing for this electronics based on this data information.
Step S405: based on described information data, obtain ambient temperature value;
Step S406: based on described internal temperature values and described ambient temperature value, analyzes and obtains described internal temperature values and the first charge parameter corresponding to described ambient temperature value;
Step S407: based on described first charge parameter, described electronics is charged.
Wherein, step S405-407 is consistent with the step S304-306 in embodiment 3, does not repeat in the present embodiment.
To sum up, in a kind of chargingmethod that the present embodiment provides, the information data that this reception the 2nd equipment transmits, comprising: generating the first request information send to described 2nd equipment, described first request information is for asking described 2nd equipment Inspection ambient temperature value; Receive the information data of described 2nd equipment feedback. Adopt the method, the information data of the 2nd device transmission being in same environment with the first electronics is processed, the ambient temperature value residing for it can be obtained. In this process, this electronics only needs can to carry out information with peripheral equipment and transmits, it is not necessary to arranges application specific architecture to gather envrionment temperature, simplifies the structure of electronics.
Referring to accompanying drawing 5, be the schema of a kind of chargingmethod embodiment 5 provided by the invention, the method can comprise the following steps:
Step S501: obtain the electronic equipment internal first predetermined position internal temperature values charged;
Step S502: set up the information connecting passage between described electronics and other the 2nd equipment;
Wherein, step S501-502 is consistent with the step S301-302 in embodiment 3, does not repeat in the present embodiment.
Step S503: generating the 2nd request information based on described information connecting passage, send is to described 2nd equipment;
Wherein, for asking, described 2nd equipment obtains the weather conditions information of region, electronics place described in network to described 2nd request information.
Wherein, the 2nd equipment can comprise the server that this electronics connects.
Concrete, this electronics sends the 2nd request information to server, so that this server obtains the weather conditions information of this region, electronics place in network, comprises the various weather related information such as current weather, temperature, wind-force in this weather conditions information.
Step S504: the described weather conditions information receiving described 2nd equipment feedback;
Wherein, described weather conditions information comprises temperature value.
Concrete, the 2nd equipment feeds back the weather conditions information of region residing for this electronics, then based on the temperature value comprised in this weather conditions information, can determine the ambient temperature value residing for this electronics.
Step S505: based on described information data, obtain ambient temperature value;
Concrete, using the temperature value in this weather conditions information as ambient temperature value.
Step S506: based on described internal temperature values and described ambient temperature value, analyzes and obtains described internal temperature values and the first charge parameter corresponding to described ambient temperature value;
Step S507: based on described first charge parameter, described electronics is charged.
Wherein, step S506-507 is consistent with the step S305-306 in embodiment 3, does not repeat in the present embodiment.
To sum up, in a kind of chargingmethod that the present embodiment provides, the information data that this reception the 2nd equipment transmits, comprise: generate the 2nd request information, send is to described 2nd equipment, and for asking, described 2nd equipment obtains the weather conditions information of region, electronics place described in network to described 2nd request information; Receive the described weather conditions information of described 2nd equipment feedback, described weather conditions information comprises temperature value. Adopt the method, the sky condition information of region residing for the first electronics is processed, the ambient temperature value residing for it can be obtained. In this process, this electronics only needs can to carry out information with its server and transmits, it is not necessary to arranges application specific architecture to gather envrionment temperature, simplifies the structure of electronics.
Referring to accompanying drawing 6, be the schema of a kind of chargingmethod embodiment 6 provided by the invention, the method can comprise the following steps:
Step S601: obtain the electronic equipment internal first predetermined position internal temperature values charged;
Step S602: obtain the ambient temperature value residing for described electronics;
Wherein, step S601-602 is consistent with the step S101-102 in embodiment 1, does not repeat in the present embodiment.
Step S603: obtain charging Control Cooling according to described ambient temperature value analysis, the corresponding at least one charge parameter of arbitrary charging Control Cooling;
Wherein, ambient temperature situations residing for electronics, determine to charge accordingly Control Cooling, such as, when envrionment temperature belongs to high temperature, adopt the charge parameter of the first charging Control Cooling, when envrionment temperature belongs to low temperature, adopt the charge parameter of the 2nd charging Control Cooling, when envrionment temperature belongs to normal room temperature, adopt the charge parameter of the 3rd charging Control Cooling.
It should be noted that, due to internal temperature change in electronics process of charging, based on different internal temperatures, it is also desirable to its process of charging is adjusted.
Concrete, different charging Control Cooling correspondences organizes charge parameter more, often organizes charge parameter correspondence one to internal temperature interval range.
Step S604: based on described internal temperature values and described charging Control Cooling, analyzes and obtains the first charge parameter;
Wherein, after determining charging Control Cooling, can obtaining the multiple charge parameters corresponding with this charging Control Cooling, internal temperature values according to this electronics therefrom analyzes corresponding first charge parameter further.
Step S605: based on described first charge parameter, described electronics is charged.
Wherein, step S605 is consistent with the step S104 in embodiment 1, does not repeat in the present embodiment.
To sum up, in a kind of chargingmethod that the present embodiment provides, should based on described internal temperature values and described ambient temperature value, analyze and obtain described internal temperature values and the first charge parameter corresponding to described ambient temperature value, comprise: obtain charging Control Cooling according to described ambient temperature value analysis, the corresponding at least one charge parameter of arbitrary charging Control Cooling; Based on described internal temperature values and described charging Control Cooling, analyze and obtain the first charge parameter. Adopting the method, adopt the mode of layer analysis, determine the charging Control Cooling that ambient temperature value is corresponding successively, and then determine first charge parameter corresponding with this internal temperature values in many groups charge parameter that charging Control Cooling is corresponding, process is simple.
Referring to accompanying drawing 7, be the schema of a kind of chargingmethod embodiment 7 provided by the invention, the method can comprise the following steps:
Step S101: obtain the electronic equipment internal first predetermined position internal temperature values charged;
Step S102: obtain the ambient temperature value residing for described electronics;
Step S103: based on described internal temperature values and described ambient temperature value, analyzes and obtains described internal temperature values and the first charge parameter corresponding to described ambient temperature value;
Wherein, step S701-703 is consistent with the step S101-103 in embodiment 1, does not repeat in the present embodiment.
Step S704: based on the parameter information in the first charge parameter, the in real time charge parameter in the described electronics process of charging of adjustment.
In concrete enforcement, after determining the first charge parameter, based on the parameter information in this first charge parameter, such as charging voltage value, charging current value, the charge parameter in electronics process of charging is adjusted in real time.
It should be noted that, can for entering to obtain according to the cycle owing to obtaining internal temperature values and ambient temperature value, the first charge parameter obtained when current period analysis is identical with the upper cycle, then without the need to carrying out charge parameter adjustment; And time different from the charge parameter in the upper cycle, just charge parameter need to be adjusted, to reduce in parameter adjustment process the power consumption produced.
To sum up, in a kind of chargingmethod that the present embodiment provides, based on described first charge parameter, described electronics should be charged, specifically comprise: based on the parameter information in the first charge parameter, in real time the charge parameter in the described electronics process of charging of adjustment. Adopt the method, in electronics process of charging, after analysis obtains this first charge parameter, based on this first charge parameter, the charge parameter of process of charging is adjusted, the adjustment to process of charging can be realized.
Above-mentioned embodiment provided by the invention describes a kind of chargingmethod in detail, chargingmethod for the present invention can adopt the device of various ways to realize, therefore present invention also offers the electronics of a kind of this chargingmethod of application, provide specific embodiment below and be described in detail.
Refer to accompanying drawing 8, for the structural representation of a kind of electronics embodiment 1 provided by the invention, it can be the electronics of the forms such as notebook, panel computer, mobile phone, intelligent television, intelligent watch or Wearable that this electronics specifically can adopt, this electronics includes charging structure, to realize process of charging.
Wherein, this electronics can comprise following structure: the first sensor 801, envrionment temperature acquisition device 802 and treater 803;
Wherein, this first sensor 801, is arranged at the first predeterminated position of the electronic equipment internal charged, for obtaining the internal temperature values of described first predeterminated position;
In concrete enforcement, this first sensor adopts temperature sensor, detects to realize it being arranged the temperature of position or a certain specific position, obtains its temperature value.
Wherein, this envrionment temperature acquisition device 802, for obtaining the ambient temperature value residing for described electronics;
Wherein, this treater 803, for based on described internal temperature values and described ambient temperature value, analyzes and obtains described internal temperature values and the first charge parameter corresponding to described ambient temperature value; And based on described first charge parameter, described electronics is charged.
In concrete enforcement, this treater 803 can adopt in electronics the chip with information processing ability, structure to realize, as CPU (centralprocessingunit can be adopted, central processing unit), the structure such as EC (EmbeddedController, embedded controller).
To sum up, present embodiments provide in a kind of electronics, obtain the ambient temperature value residing for the internal temperature values of electronic equipment internal first predeterminated position charged and this electronics simultaneously, corresponding first charge parameter is selected according to this internal temperature values and ambient temperature value, and according to this first charge parameter, it is achieved for electronics charges. adopt this electronics, to the internal temperature values relating to self problem of temperature rise in electronics process of charging, and relate to the ambient temperature value of surrounding environment heat dispersal situations, fully consider in electronics process of charging self temperature rise for the impact of process of charging, also the impact of envrionment temperature for heat radiation is considered, based on these two temperature value controls to the process of charging of electronics, make no matter electronics charges under which kind of environment, the temperature regulating electronics can both be reached, so that it maintains a relatively stable lesser temps, extend the work-ing life of electronics, improve Consumer's Experience.
Referring to accompanying drawing 9, be the structural representation of a kind of electronics embodiment 2 provided by the invention, this electronics can comprise following structure: the first sensor 901, envrionment temperature acquisition device 902, treater 903 and mainboard 904;
Wherein, this first sensor 901, envrionment temperature acquisition device 902, treater 903 are consistent with the corresponding construction function in embodiment 1, do not repeat in the present embodiment.
Wherein, this mainboard 904 being provided with charging heater members, described first sensor 901 is arranged at the first predeterminated position of described mainboard.
Wherein, this charging heater members can comprise: CPU, chargerIC (chargerintegratedcircuit, charger unicircuit), PMIC (PowerManagementintegratedcircuit, power management integrated circuit) and other heater members etc.
It should be noted that, owing to this mainboard being provided with heater members, in the process of charging of this electronics, heat production sends primarily of the heater members in this mainboard, then the temperature value of the first sensor collection being arranged in this mainboard is the internal temperature values of this electronics.
To sum up, present embodiments provide in a kind of electronics, also comprise: mainboard, described mainboard is provided with charging heater members; Described first sensor setting is in the first predeterminated position of described mainboard. In this electronics, by by the first sensor setting on the mainboard with charging heater members, ensure that this temperature value detected can the temperature of this electronic equipment internal of accurate representation.
Referring to accompanying drawing 10, be the structural representation of a kind of electronics embodiment 3 provided by the invention, this electronics can comprise following structure: the first sensor 1001, envrionment temperature acquisition device 1002, treater 1003, mainboard 1004 and sub-plate 1005;
Wherein, this first sensor 1001, envrionment temperature acquisition device 1002, treater 1003 are consistent with the corresponding construction function in embodiment 2 with mainboard 1004, do not repeat in the present embodiment.
Wherein, the arrange position of sub-plate 1005 in described electronics arranges position away from described mainboard, and described sub-plate is provided with non-heater members;
Wherein, described envrionment temperature acquisition device 1002 adopts the 2nd sensor, and described 2nd sensor setting is greater than predeterminable range in the 2nd predeterminated position of described sub-plate, the spacing of described 2nd predeterminated position and described first predeterminated position.
Wherein, for isolating this heater members and non-heater members, being also provided with sub-plate in electronics, non-heater members is arranged on sub-plate by this.
Further, owing to this sub-plate is away from this mainboard, then the temperature of this sub-plate is close to the envrionment temperature of electronics, therefore, in concrete enforcement, it is possible to arrange sensor in this sub-plate, to realize the temperature detecting this sub-plate place.
Concrete implementing, the 2nd sensor can be arranged in this sub-plate near the position of electronics outside speaker mouth correspondence, the external world of this position and electronics near, the temperature recorded is near the temperature of external environment.
As shown in figure 11 be the structure distribution schematic diagram of electronics, comprise: mainboard 1101, battery 1102 and sub-plate 1103, wherein, mainboard 1101 is provided with CPU, chargerIC, PMIC, otherheatsource (other heater members) and the first sensor 1104, wherein, between this sub-plate 1103 and mainboard 1101, battery 1102 is set, this sub-plate 1103 is provided with the 2nd sensor 1105.
To sum up, present embodiments providing in a kind of electronics, also comprise: sub-plate, the arrange position of described sub-plate in described electronics arranges position away from described mainboard, and described sub-plate is provided with non-heater members; Described envrionment temperature acquisition device adopts the 2nd sensor, and described 2nd sensor setting is greater than predeterminable range in the 2nd predeterminated position of described sub-plate, the spacing of described 2nd predeterminated position and described first predeterminated position. In this electronics, by by the 2nd sensor setting on the sub-plate with non-charging heater members, ensure that this temperature value detected can near the temperature of the environment of this electronics, it is to increase the accuracy of the ambient temperature value obtained.
Referring to accompanying drawing 12, be the structural representation of a kind of electronics embodiment 4 provided by the invention, this electronics can comprise following structure: the first sensor 1201, envrionment temperature acquisition device 1202 and treater 1203;
Wherein, this first sensor 1201, treater 1203 are consistent with the corresponding construction function in embodiment 1, do not repeat in the present embodiment.
Wherein, described envrionment temperature acquisition device 1202 comprises network module 1204;
Wherein, when 2nd equipment is the equipment that can carry out testing environment temperature value, treater 1203 described in this is also for generating the first request information, described first request information is for asking the 2nd equipment Inspection ambient temperature value being connected with described electronics, so that described 2nd equipment feedback information data;
Wherein, described network module 1204 is for being sent to described 2nd equipment by described first request information, and receives the information data of described 2nd equipment feedback.
Wherein, 2nd equipment is the equipment that can carry out NSLOOKUP, during such as server, described treater is also for generating the 2nd request information, and for asking, the 2nd equipment obtains the weather conditions information of region, electronics place described in network to described 2nd request information; Then described envrionment temperature acquisition device comprises network module; Described network module, for described 2nd request information is sent to the 2nd equipment, receives in the described weather conditions information of described 2nd equipment feedback the temperature value comprised, and using described temperature value as ambient temperature value.
To sum up, present embodiments provide in a kind of electronics, treater is also for generating the first request information, and described first request information is for asking the 2nd equipment Inspection ambient temperature value being connected with described electronics, so that described 2nd equipment feedback information data; Then described envrionment temperature acquisition device comprises network module; Described network module is for being sent to described 2nd equipment by described first request information, and receives the information data of described 2nd equipment feedback. Or, described treater is also for generating the 2nd request information, and for asking, the 2nd equipment obtains the weather conditions information of region, electronics place described in network to described 2nd request information; Then described envrionment temperature acquisition device comprises network module; Described network module, for described 2nd request information is sent to the 2nd equipment, receives the described weather conditions information of described 2nd equipment feedback, comprises temperature value in described weather conditions information, and using described temperature value as ambient temperature value. Adopt the method, by the 2nd equipment of outside by comprise temperature data information data transmission to electronics so that this electronics obtains the ambient temperature value residing for it based on this information data. In this electronics, this electronics only needs can to carry out information with peripheral equipment and transmits, it is not necessary to arranges application specific architecture to gather envrionment temperature, simplifies the structure of electronics.
Refer to accompanying drawing 13, for the structural representation of a kind of electronics embodiment 5 provided by the invention, it can be the electronics of the forms such as notebook, panel computer, mobile phone, intelligent television, intelligent watch or Wearable that this electronics specifically can adopt, this electronics includes charging structure, to realize process of charging.
Wherein, this electronics can comprise following structure: acquisition module 1301, analysis module 1302 and processing module 1303;
Wherein, acquisition module 1301, for obtaining the ambient temperature value residing for the electronic equipment internal first predetermined position internal temperature values and described electronics charged;
Wherein, analyze module 1302, for based on described internal temperature values and described ambient temperature value, analyze and obtain described internal temperature values and the first charge parameter corresponding to described ambient temperature value;
Wherein, processing module 1303, for based on described first charge parameter, charging to described electronics.
To sum up, present embodiments provide in a kind of electronics, obtain the ambient temperature value residing for the internal temperature values of electronic equipment internal first predeterminated position charged and this electronics simultaneously, corresponding first charge parameter is selected according to this internal temperature values and ambient temperature value, and according to this first charge parameter, it is achieved for electronics charges. adopt this electronics, to the internal temperature values relating to self problem of temperature rise in electronics process of charging, and relate to the ambient temperature value of surrounding environment heat dispersal situations, fully consider in electronics process of charging self temperature rise for the impact of process of charging, also the impact of envrionment temperature for heat radiation is considered, based on these two temperature value controls to the process of charging of electronics, make no matter electronics charges under which kind of environment, the temperature regulating electronics can both be reached, so that it maintains a relatively stable lesser temps, extend the work-ing life of electronics, improve Consumer's Experience.
In this specification sheets, each embodiment adopts the mode gone forward one by one to describe, and what each embodiment emphasis illustrated is the difference with other embodiments, between each embodiment identical similar portion mutually see. For the device that embodiment provides, owing to it is corresponding with the method that embodiment provides, so what describe is fairly simple, relevant part illustrates see method part.
To the above-mentioned explanation of the embodiment provided, professional and technical personnel in the field are enable to realize or use the present invention. To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments. Therefore, the present invention can not be limited in these embodiments shown in this article, but be met the widest scope consistent with principle provided in this article and features of novelty.

Claims (13)

1. a chargingmethod, it is characterised in that, comprising:
Obtain the electronic equipment internal first predetermined position internal temperature values charged;
Obtain the ambient temperature value residing for described electronics;
Based on described internal temperature values and described ambient temperature value, analyze and obtain described internal temperature values and the first charge parameter corresponding to described ambient temperature value;
Based on described first charge parameter, described electronics is charged.
2. method according to claim 1, it is characterized in that, ambient temperature value residing for the described electronics of described acquisition, specifically comprising: the first temperature value obtaining described electronics the 2nd predeterminated position, the spacing of described 2nd predeterminated position and described first predeterminated position is greater than predeterminable range;
According to the computation rule preset and described first temperature value, calculate described ambient temperature value.
3. method according to claim 1, it is characterised in that, the ambient temperature value residing for the described electronics of described acquisition, comprising:
Set up the information connecting passage between described electronics and other the 2nd equipment;
Based on described information connecting passage, the information data that the 2nd equipment of reception transmits, described information data carries temperature data, based on described information data, obtains ambient temperature value.
4. method according to claim 3, it is characterised in that, the information data that described reception the 2nd equipment transmits, comprising:
Generating the first request information send to described 2nd equipment, described first request information is for asking described 2nd equipment Inspection ambient temperature value;
Receive the information data of described 2nd equipment feedback.
5. method according to claim 3, it is characterised in that, the information data that described reception the 2nd equipment transmits, comprising:
Generating the 2nd request information, send is to described 2nd equipment, and for asking, described 2nd equipment obtains the weather conditions information of region, electronics place described in network to described 2nd request information;
Receive the described weather conditions information of described 2nd equipment feedback, described weather conditions information comprises temperature value.
6. method according to claim 1, it is characterised in that, described based on described internal temperature values and described ambient temperature value, analyze and obtain described internal temperature values and the first charge parameter corresponding to described ambient temperature value, comprising:
Charging Control Cooling is obtained, the corresponding at least one charge parameter of arbitrary charging Control Cooling according to described ambient temperature value analysis;
Based on described internal temperature values and described charging Control Cooling, analyze and obtain the first charge parameter.
7. method according to claim 1, it is characterised in that, described based on described first charge parameter, described electronics is charged, specifically comprises:
Based on the parameter information in the first charge parameter, the charge parameter in the described electronics process of charging of adjustment in real time.
8. an electronics, it is characterised in that, comprising:
First sensor, is arranged at the first predeterminated position of the electronic equipment internal charged, for obtaining the internal temperature values of described first predeterminated position;
Envrionment temperature acquisition device, for obtaining the ambient temperature value residing for described electronics;
Treater, for based on described internal temperature values and described ambient temperature value, analyzes and obtains described internal temperature values and the first charge parameter corresponding to described ambient temperature value; And based on described first charge parameter, described electronics is charged.
9. electronics according to claim 8, it is characterised in that, also comprise:
Mainboard, described mainboard is provided with charging heater members;
Described first sensor setting is in the first predeterminated position of described mainboard.
10. electronics according to claim 9, it is characterised in that, also comprise:
Sub-plate, the arrange position of described sub-plate in described electronics arranges position away from described mainboard, and described sub-plate is provided with non-heater members;
Described envrionment temperature acquisition device adopts the 2nd sensor, and described 2nd sensor setting is greater than predeterminable range in the 2nd predeterminated position of described sub-plate, the spacing of described 2nd predeterminated position and described first predeterminated position.
11. electronicss according to claim 8, it is characterised in that,
Described treater is also for generating the first request information, and described first request information is for asking the 2nd equipment Inspection ambient temperature value being connected with described electronics, so that described 2nd equipment feedback information data;
Then described envrionment temperature acquisition device comprises network module;
Described network module is for being sent to described 2nd equipment by described first request information, and receives the information data of described 2nd equipment feedback.
12. electronicss according to claim 8, it is characterised in that, also comprise:
Described treater is also for generating the 2nd request information, and for asking, the 2nd equipment obtains the weather conditions information of region, electronics place described in network to described 2nd request information;
Then described envrionment temperature acquisition device comprises network module;
Described network module, for described 2nd request information is sent to the 2nd equipment, receives the described weather conditions information of described 2nd equipment feedback, comprises temperature value in described weather conditions information, and using described temperature value as ambient temperature value.
13. 1 kinds of electronicss, it is characterised in that, comprising:
Acquisition module, for obtaining the ambient temperature value residing for the electronic equipment internal first predetermined position internal temperature values and described electronics charged;
Analyze module, for based on described internal temperature values and described ambient temperature value, analyze and obtain described internal temperature values and the first charge parameter corresponding to described ambient temperature value;
Processing module, for based on described first charge parameter, charging to described electronics.
CN201610162687.8A 2016-03-21 2016-03-21 Charge method and electronic device Pending CN105634077A (en)

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CN110912214A (en) * 2018-09-18 2020-03-24 浙江沃趣牛牛科技有限公司 Battery charging control method
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CN104539011A (en) * 2014-12-23 2015-04-22 黄洁 Boosting charger
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Cited By (7)

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Publication number Priority date Publication date Assignee Title
CN107276040A (en) * 2017-07-20 2017-10-20 珠海市魅族科技有限公司 A kind of electronic equipment, overheat protector system and method
CN108110839A (en) * 2017-12-28 2018-06-01 合肥联宝信息技术有限公司 A kind of method for controlling power supply and electronic equipment
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CN110758170A (en) * 2018-07-26 2020-02-07 比亚迪股份有限公司 Battery charging method and device, storage medium, vehicle and cloud server
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CN113315196A (en) * 2021-05-26 2021-08-27 闻泰通讯股份有限公司 Constant-current charging control method and device, electronic equipment and storage medium

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