CN109714811A - A kind of SOT state of termination detection method, device, terminal and storage medium - Google Patents
A kind of SOT state of termination detection method, device, terminal and storage medium Download PDFInfo
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- CN109714811A CN109714811A CN201811502218.1A CN201811502218A CN109714811A CN 109714811 A CN109714811 A CN 109714811A CN 201811502218 A CN201811502218 A CN 201811502218A CN 109714811 A CN109714811 A CN 109714811A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The embodiment of the present application discloses a kind of SOT state of termination detection method, device, terminal and storage medium, and the application detects the output electric current of power supply according to preset time interval；The output current changing rate of the adjacent time interval is determined according to the output electric current；Judge whether the output current changing rate is greater than predetermined current change rate；If more than then the current output electric current of basis determines terminal state in which, and it is the output electric current currently got corresponding with the current changing rate that this, which currently exports electric current, which includes normal condition and abnormality.The program determines terminal state in which according to output current changing rate and current output electric current, the temperature for not needing direct measuring terminals can detect in time terminal state in which from source, when terminal carries out network communication by LTE, terminal state in which can be detected in time, avoid the problem that terminal hot environment stop it is longer can just detected, guarantee terminal trouble-free operation.
Description
Technical field
This application involves the communications field more particularly to a kind of SOT state of termination detection method, device, terminal and storage mediums.
Background technique
Long term evolution (LTE, Long Term Evolution) is by third generation partner program (3GPP, The 3rd
Generation Partnership Project) Universal Mobile Communication System (UMTS, the Universal that organize to set up
Mobile Telecommunications System) technical standard long term evolution.
When terminal carries out data downloading using LTE, often speed of download is very fast, and the downloading data of larger load is penetrated
Frequency communication ends meeting high power consumption is mainly electric current in energy consuming process since terminal voltage is steadily to decline gradually
Consumption, electric current, which flows through relevant resistance, will generate certain heat according to Joule's law, and thermal accumlation is a slow process,
When thermal accumlation arrival will make terminal crash that safety problem even occur to a certain degree.
In the prior art LTE is carried out to work as temperature using upper control often by the temperature of direct detection terminal
LTE data speed is limited when spending high, but when within a certain period of time wide variation occurs for temperature, since heat is long-pending
It caused by tired, flow through relevant resistance from electric current and generates larger heat and show high temperature to terminal and need certain time, this makes
Terminal has a longer time and is in hot environment, influences the operation of terminal.
Summary of the invention
The embodiment of the present application provides a kind of SOT state of termination detection method, device, terminal and storage medium, for detecting in time
Terminal state in which guarantees terminal trouble-free operation.
The embodiment of the present application provides a kind of SOT state of termination detection method, comprising:
The output electric current of power supply is detected according to preset time interval；
The output current changing rate of the adjacent time interval is determined according to the output electric current；
Judge whether the output current changing rate is greater than predetermined current change rate；
If more than, then terminal state in which is determined according to current output electric current, the current output electric current for it is described
The corresponding output electric current currently got of current changing rate, the state includes normal condition and abnormality.
Optionally, in some embodiments, output end one resistance of series connection of the power supply, it is described according between the preset time
Include: every the output electric current of detection power supply
The voltage difference at the resistance both ends is detected according to the time interval；
The output electric current is determined according to the resistance value of the voltage difference and the resistance.
Optionally, in some embodiments, the basis currently exports electric current and determines that terminal state in which includes:
The terminal institute is determined according to the current output electric current, the output current changing rate and preset state table
The state at place, the state table include that current output electric current, output current changing rate and the corresponding of terminal state in which are closed
System.
Optionally, in some embodiments, it is described according to the current output electric current, the output current changing rate and
Before preset state table determines the terminal state in which, the method also includes:
Obtain multiple groups reference data, the reference data include the current output electric current of sample terminal, current changing rate with
And the corresponding relationship of the sample terminal state in which；
The state table is constructed according to the multiple groups reference data.
Optionally, in some embodiments, the basis currently exports electric current and determines that terminal state in which includes:
Judge whether the current output electric current is greater than current threshold；
If more than then judging that the terminal is in abnormality；
If being not more than, judge that the terminal is in normal condition.
Optionally, in some embodiments, the basis currently exports after electric current determines terminal state in which, described
Method further include:
If the terminal is in abnormality, adjust described in the speed to pre-set velocity or closing of long term evolution LTE
LTE。
Optionally, in some embodiments, the output electric current of the power supply exports for the power supply and makes to long term evolution LTE
Electric current.
Correspondingly, the embodiment of the present application also provides a kind of SOT state of termination detection device, comprising:
One or more processors；
Memory；And
One or more application program, wherein one or more of application programs are stored in the memory, and
It is configured to be executed by the processor；
Detection unit, for detecting the output electric current of power supply according to preset time interval；
First determination unit, for determining the output curent change of the adjacent time interval according to the output electric current
Rate；
Judging unit, for judging whether the output current changing rate is greater than predetermined current change rate；
Second determination unit is used for when the output current changing rate is greater than predetermined current change rate, according to current defeated
Electric current determines terminal state in which out, and the current output electric current is corresponding with the current changing rate currently to be got
Electric current is exported, the state includes normal condition and abnormality.
Optionally, in some embodiments, output end one resistance of series connection of the power supply, the detection unit include:
Detection sub-unit, for detecting the voltage difference at the resistance both ends according to the time interval；
First determines subelement, for determining the output electricity according to the resistance value of the voltage difference and the resistance
Stream.
Optionally, in some embodiments, second determination unit is specifically used for:
The terminal institute is determined according to the current output electric current, the output current changing rate and preset state table
The state at place, the state table include that current output electric current, output current changing rate and the corresponding of terminal state in which are closed
System.
Optionally, in some embodiments, described device further include:
Acquiring unit, for obtaining multiple groups reference data, the reference data include sample terminal current output electric current,
The corresponding relationship of current changing rate and the sample terminal state in which；
Construction unit, for constructing the state table according to the multiple groups reference data.
Optionally, in some embodiments, second determination unit also particularly useful for:
Judge whether the current output electric current is greater than current threshold；
If more than then judging that the terminal is in abnormality；
If being not more than, judge that the terminal is in normal condition.
Optionally, in some embodiments, described device further include:
Processing unit, for when the terminal it is when in an abnormal state, adjust the speed of long term evolution LTE to pre-set velocity
Or close the LTE.
Optionally, in some embodiments, the output electric current of the power supply exports for the power supply and makes to long term evolution LTE
Electric current.
Correspondingly, the embodiment of the present application also provides a kind of terminal, comprising:
Radio circuit, memory, bus and processor；
The bus, for connecting the radio circuit, the memory and the processor；
The memory, for storing application program；
The processor, for executing any terminal provided by the embodiments of the present application by calling the application program
Step in condition detection method.
In addition, the embodiment of the present application also provides a kind of storage medium, the storage medium is stored with a plurality of instruction, the finger
It enables and being loaded suitable for processor, to execute the step in any SOT state of termination detection method provided by the embodiments of the present application.
SOT state of termination detection device in the embodiment of the present application detects the output electric current of power supply according to preset time interval；
The output current changing rate of the adjacent time interval is determined according to the output electric current；Judge the output current changing rate
Whether predetermined current change rate is greater than；If more than, then terminal state in which is determined according to current output electric current, it is described current defeated
Electric current is the output electric current currently got corresponding with the current changing rate out, and the state includes normal condition and different
Normal state.The program determines terminal state in which according to output current changing rate and current output electric current, does not need directly
The temperature of measuring terminals can detect in time terminal state in which from source, when terminal carries out network communication by LTE
When, terminal state in which can be detected in time, avoid terminal hot environment stop it is longer can just detected ask
Topic guarantees terminal trouble-free operation.
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 drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the first pass schematic diagram of SOT state of termination detection method provided by the embodiments of the present application；
Fig. 2 is the second procedure schematic diagram of SOT state of termination detection method provided by the embodiments of the present application；
Fig. 3 a is a kind of structural schematic diagram of SOT state of termination detection device provided by the embodiments of the present application；
Fig. 3 b is another structural schematic diagram of SOT state of termination detection device provided by the embodiments of the present application；
Fig. 3 c is another structural schematic diagram of SOT state of termination detection device provided by the embodiments of the present application；
Fig. 3 d is another structural schematic diagram of SOT state of termination detection device provided by the embodiments of the present application；
Fig. 4 a is another structural schematic diagram of SOT state of termination detection device provided by the embodiments of the present application；
Fig. 4 b is another structural schematic diagram of SOT state of termination detection device provided by the embodiments of the present application；
Fig. 4 c is another structural schematic diagram of SOT state of termination detection device provided by the embodiments of the present application；
Fig. 4 d is another structural schematic diagram of SOT state of termination detection device provided by the embodiments of the present application；
Fig. 5 is the structural schematic diagram of terminal provided by the embodiments 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, those skilled in the art's every other implementation obtained without creative efforts
Example, shall fall in the protection scope of this application.
In the following description, the specific embodiment of the application will refer to the step as performed by one or multi-section computer
And symbol illustrates, unless otherwise stating clearly.Therefore, these steps and operation will have to mention for several times is executed by computer, this paper institute
The computer execution of finger includes by representing with the computer processing unit of the electronic signal of the data in a structuring pattern
Operation.This operation is converted at the data or the position being maintained in the memory system of the computer, reconfigurable
Or in addition change the running of the computer in mode known to the tester of this field.The maintained data structure of the data
For the provider location of the memory, there is the specific feature as defined in the data format.But the application principle is with above-mentioned text
Word illustrates that be not represented as a kind of limitation, this field tester will appreciate that plurality of step and behaviour as described below
Also it may be implemented in hardware.
The principle of the application is grasped using many other wide usages or specific purpose operation, communication environment or configuration
Make.The known example suitable for the arithmetic system of the application, environment and configuration may include (but being not limited to) hold phone,
Personal computer, server, multicomputer system, system, body frame configuration computer and distributed arithmetic ring based on micro computer
Border, which includes any above system or devices.
Term " first ", " second " and " third " in the application etc. are for distinguishing different objects, rather than for retouching
State particular order.In addition, term " includes " and " having " and their any deformations, it is intended that cover and non-exclusive include.
The embodiment of the present application provides a kind of SOT state of termination detection method, device, terminal and storage medium.
Wherein, the SOT state of termination detection device specifically can integrate such as mobile phone, tablet computer, palm PC (PDA,
Personal Digital Assistant) etc. in terminals.For example, terminal detects the output of power supply according to preset time interval
Electric current；And the output current changing rate of adjacent time interval is determined according to output electric current；Judge whether export current changing rate
Greater than predetermined current change rate；If more than then the current output electric current of basis determines terminal state in which, and the current electric current that exports is
The output electric current currently got corresponding with current changing rate, state include normal condition and abnormality, if it is detected that
The terminal is in abnormality, then adjusts the speed of LTE to pre-set velocity or close LTE.The program is according to output curent change
Rate and current output electric current determine terminal state in which, can detect terminal state in which in time, avoid terminal in height
Warm environment stops longer the problem of capable of just detected, and guarantees terminal trouble-free operation.
It is described in detail separately below.It should be noted that the sequence of following embodiment is not as preferably suitable to embodiment
The restriction of sequence.
In the present embodiment, it will be described from the angle of SOT state of termination detection device, which can
To be integrated in such as mobile phone, tablet computer, in palm PC terminal.
The embodiment of the present application provides a kind of SOT state of termination detection method, comprising: detects power supply according to preset time interval
Output electric current；The output current changing rate of the adjacent time interval is determined according to the output electric current；Judge the output electric current
Whether change rate is greater than predetermined current change rate；If more than then the current output electric current of basis determines terminal state in which, deserves
Preceding output electric current is the output electric current currently got corresponding with the current changing rate, which includes normal condition and different
Normal state.
Wherein, the normal condition referred in the embodiment of the present application refers to that terminal is in non high temperature environment, and abnormality is
Terminal is in hot environment.
It should be noted that the electric power outputting current of the embodiment of the present application statistics is that power supply exports the electric current used to LTE.
Referring to Fig. 1, Fig. 1 is the first pass schematic diagram of SOT state of termination detection method provided by the embodiments of the present application.It should
The detailed process of method can be such that
101, the output electric current of power supply is detected according to preset time interval.
For example, when terminal carries out network communication by LTE, when SOT state of termination detection device interval is preset
Between interval detection primary power source output flow, i.e., detection power supply export the electric current used to LTE.
Wherein, which can be by user's flexible setting according to the actual situation, can also be by technical staff
Certain time interval is set in the factory of SOT state of termination detection device.
Specifically, if the preset time interval size is 2 seconds, when terminal carries out network communication by LTE
When, output flow of the SOT state of termination detection device interval at interval of 2 seconds detection primary power sources.
In some embodiments, SOT state of termination detection device can be remembered simultaneously in the output electric current of detection power supply every time
Record this time exports the acquisition time of electric current, then when detecting the output electric current of power supply next time, also records output electric current simultaneously
Acquisition time, the preset time interval is then calculated according to the time that front and back records twice.
Wherein, it is specifically included according to the output electric current that preset time interval detects power supply:
(1) voltage difference at detection resistance both ends.
Wherein, since the output electric current of power supply in the embodiment of the present application is that the power supply exports the electric current used to LTE, therefore
It can export in power supply to output end one resistance of series connection of the LTE electric current used, then detect the voltage difference at the resistance both ends
Value, wherein the resistance value of the resistance is known, for example, 10 milliohms.
(2) output electric current is determined according to the resistance value of voltage difference and resistance.
After the voltage difference at the resistance both ends has been determined, it will the resistance value according to the voltage difference and the resistance is true
Surely electric current is exported, specifically, the difference of the voltage difference and the resistance is determined as to export the value of electric current, specific formula are as follows: I=
U ÷ R, wherein I is output circuit, and U is the voltage difference at resistance both ends, and R is the resistance value of the resistance.
102, the output current changing rate of adjacent time interval is determined according to the output electric current.
In the present embodiment, when the value of output electric current of power supply is detected according to adjacent time interval twice respectively, then root
The output current changing rate in the last time interval, tool are determined according to the electric power outputting current that time interval detects twice
Body, it is known that time interval T1 is A1 according to the output electric current that first time interval detects, is examined according to the second time interval
The output electric current measured is A2, and first time interval and the second time interval are adjacent time interval, wherein between the second time
It is T1 every time span, i.e. the time span that acquisition time between output electric current A1 and output electric current A2 is separated by is T1, at this point,
Output current changing rate P1=(A2-A1) ÷ T1 within second time interval.
In some embodiments, what is recorded when time interval can be according to the adjacent output current practice of detection twice obtains
The time is taken to determine, at this point, the acquisition process of output current changing rate specifically: terminal detecting device is detected in first time interval
To when exporting electric current A1, the acquisition time T2 of record output electric current A1 remembers when the second time interval detects output electric current A2
The acquisition time T3 of record output electric current A2, output electric current A1 differ T3-T2 with the acquisition time exported between electric current A2, i.e., at this time
Time span in second time time interval is T3-T2, the output current changing rate P1=(A2- within the second time interval
A1)÷(T3-T2)。
103, judge to export whether current changing rate is greater than predetermined current change rate, if more than, 104 are thened follow the steps, if
It is not more than, thens follow the steps 106.
In the present embodiment, after the output current changing rate of adjacent time inter has been determined, judgement output electric current is become
Whether rate is greater than predetermined current change rate, that is, judges the temperature for the related resistors that output electric current at this time flows through in certain time
Large-scale variation inside whether has occurred, if the change rate is greater than predetermined current change rate, illustrates that exporting electric current flows through at this time
The temperature of related resistors large-scale variation whether has occurred within a certain period of time, wherein the preinstalled circuit in the application becomes
Rate can be adjusted according to the actual situation by user, can also be by technical staff's configuration before SOT state of termination detection device is dispatched from the factory
Good, the specific value of preinstalled circuit change rate is herein without limitation.
104, terminal state in which is determined according to current output electric current, if abnormality, thens follow the steps 105, if
For normal condition, 106 are thened follow the steps.
When being determined that output current changing rate is greater than predetermined current change rate, then illustrate to export the phase that electric current flows through at this time
Whether the temperature of powered-down resistance has occurred large-scale variation within a certain period of time, needs timely terminal state in which at this time, keeps away
Exempt from terminal to be in hot environment for a long time.
Specifically, determine that terminal state in which may include following methods according to current output electric current:
(1) it is determined locating for the terminal according to current output electric current, the output current changing rate and the preset state table
State.
Wherein, which includes current output electric current, output current changing rate and terminal state in which
Corresponding relationship, therefore after being aware of current output electric current, the output current changing rate, so that it may be looked for by way of tabling look-up
To the current output electric current, the corresponding terminal state in which of the output current changing rate, which can be by 1 institute of table
Show:
Table 1
| Current output electric current (peace) | It exports current changing rate (peace/second) | Terminal state in which |
| 0.1 | 1 | Normally |
| 0.2 | 1 | It is abnormal |
| 0.2 | 0.6 | It is abnormal |
| 0.2 | 0.19 | Normally |
| 0.3 | 1.1 | It is abnormal |
| … | … | … |
Wherein, which is being determined according to current output electric current, the output current changing rate and the preset state table
It is further comprising the steps of before state in which:
A. multiple groups reference data is obtained.
Wherein the reference data includes locating for the current output electric current, current changing rate and the sample terminal of sample terminal
State corresponding relationship；
Specifically, it can be obtained by the adjustable insulating box of two temperature of setting above with reference to data, insulating box includes: the
One insulating box, the second insulating box；It is X1 that the first calorstat temperature, which is arranged, and the second calorstat temperature of setting is X2 (X2 > X1), is waited
Two constant temperature the temperature inside the box are stablized；Sample terminal is put into the first insulating box, is used to accessed power supply LET defeated
Electric current is stablized out, and obtaining output electric current by detection at this time is X1, current time T1；Then mobile terminal is transferred to rapidly
Second insulating box, obtaining electricity output electric current at this time by detection is X3, current time T2, then obtains output current changing rate P
=(X3-X1)/(T2-T1), to obtain one group of status moment when the output electric current that power supply LET is used is X1
The first insulating box and the second insulating box need to be only arranged for electricity output current changing rate P by becoming corresponding LTE when X2 (status)
The output electric current, the output current changing rate, sample that use about power supply LET can be obtained for a low temperature, a high temperature
Corresponding relationship reference data between terminal status.
B. the state table is constructed according to the multiple groups reference data.
When having got multiple groups reference data, and when reference data is enough, so that it may be referred to according to the multiple groups got
Data construct above-mentioned state table.
(2) the terminal state in which is judged according to current output electric current.
Specifically, whether the current output electric current of judgement is greater than current threshold, wherein the preset specific value of the electric current is herein
Without limitation；
If the current output electric current is greater than current threshold, judge that the terminal is in abnormality, i.e. the terminal is in height
Warm environment；
If being not more than, judge that the terminal is in normal condition, i.e. the terminal is in non high temperature environment.
105, the speed for adjusting LTE to pre-set velocity or closes the LTE.
In the present embodiment, when judging that terminal is in hot environment, in order to avoid terminal is in hot environment for a long time,
The speed of LTE should be reduced in time when judging that terminal is in hot environment, or closes LTE, to reduce electric current stream
Heat through generating when relevant resistance avoids terminal from being in hot environment for a long time, guarantees terminal trouble-free operation.
Wherein, when reducing LTE speed, the speed of LTE can directly be adjusted to pre-set velocity, which is
One smaller data transmission bauds, such as 100k byte per second, specific value is herein without limitation.
106, it does not adjust.
In the present embodiment, when judging the change rate of electric current no more than predetermined current change rate, or according to current output
When electric current determines that terminal state in which is normal condition, the communication speed of LET is not adjusted at this time.
SOT state of termination detection device in the embodiment of the present application detects the output electric current of power supply according to preset time interval；
The output current changing rate of the adjacent time interval is determined according to the output electric current；Judge whether the output current changing rate is big
In predetermined current change rate；If more than then determining terminal state in which according to current output electric current, this currently exports electric current and is
The output electric current currently got corresponding with the current changing rate, the state include normal condition and abnormality.The party
Case determines terminal state in which according to output current changing rate and current output electric current, does not need the temperature of direct measuring terminals
Degree can detect in time terminal state in which from source, when terminal carries out network communication by LTE, Neng Gouji
When detect terminal state in which, avoid the problem that terminal hot environment stop it is longer can just detected, guarantee terminal it is suitable
Benefit operation.
Referring to Fig. 2, Fig. 2 is the second procedure schematic diagram of SOT state of termination detection method provided by the embodiments of the present application.It should
The detailed process of method can be such that
201, according to the voltage difference at preset time interval detection resistance both ends.
When terminal carries out network communication by LTE, between the preset time of SOT state of termination detection device interval
Every the output flow of detection primary power source, a resistance therefore output end that can be exported in power supply to the LTE electric current used is connected,
Then the voltage difference at the resistance both ends is detected, wherein the resistance value of the resistance is known, for example, 10 milliohms.
202, output electric current is determined according to the resistance value of the voltage difference and the resistance.
After the voltage difference at the resistance both ends has been determined, it will the resistance value according to the voltage difference and the resistance is true
Surely electric current is exported, specifically, the difference of the voltage difference and the resistance is determined as to export the value of electric current, specific formula are as follows: I=
U ÷ R, wherein I is output circuit, and U is the voltage difference at resistance both ends, and R is the resistance value of the resistance.
203, the output current changing rate of adjacent time interval is determined according to the output electric current.
In the present embodiment, when the value of output electric current of power supply is detected according to adjacent time interval twice respectively, then root
The output current changing rate in the last time interval, tool are determined according to the electric power outputting current that time interval detects twice
Body, it is known that time interval T1 is A1 according to the output electric current that first time interval detects, is examined according to the second time interval
The output electric current measured is A2, and first time interval and the second time interval are adjacent time interval, wherein between the second time
It is T1 every time span, i.e. the time span that acquisition time between output electric current A1 and output electric current A2 is separated by is T1, at this point,
Output current changing rate P1=(A2-A1) ÷ T1 within second time interval.
In some embodiments, what is recorded when time interval can be according to the adjacent output current practice of detection twice obtains
The time is taken to determine, at this point, the acquisition process of output current changing rate specifically: terminal detecting device is detected in first time interval
To when exporting electric current A1, the acquisition time T2 of record output electric current A1 remembers when the second time interval detects output electric current A2
The acquisition time T3 of record output electric current A2, output electric current A1 differ T3-T2 with the acquisition time exported between electric current A2, i.e., at this time
Time span in second time time interval is T3-T2, the output current changing rate P1=(A2- within the second time interval
A1)÷(T3-T2)。
204, judge whether the output current changing rate is greater than predetermined current change rate, if more than, then follow the steps 205,
If being not more than, 207 are thened follow the steps.
In the present embodiment, after the output current changing rate of adjacent time inter has been determined, judgement output electric current is become
Whether rate is greater than predetermined current change rate, that is, judges the temperature for the related resistors that output electric current at this time flows through in certain time
Large-scale variation inside whether has occurred, if the change rate is greater than predetermined current change rate, illustrates that exporting electric current flows through at this time
The temperature of related resistors large-scale variation whether has occurred within a certain period of time, wherein the preinstalled circuit in the application becomes
Rate can be adjusted according to the actual situation by user, can also be by technical staff's configuration before SOT state of termination detection device is dispatched from the factory
Good, the specific value of preinstalled circuit change rate is herein without limitation.
205, it is determined locating for the terminal according to current output electric current, the output current changing rate and the preset state table
State.
When being determined that output current changing rate is greater than predetermined current change rate, then illustrate to export the phase that electric current flows through at this time
Whether the temperature of powered-down resistance has occurred large-scale variation within a certain period of time, needs timely terminal state in which at this time, keeps away
Exempt from terminal to be in hot environment for a long time.
Wherein, which includes current output electric current, output current changing rate and terminal state in which
Corresponding relationship, therefore after being aware of current output electric current, the output current changing rate, so that it may be looked for by way of tabling look-up
To the current output electric current, the corresponding terminal state in which of the output current changing rate, which can 1 institute of table as above
Show.
Wherein, wherein should being determined according to current output electric current, the output current changing rate and the preset state table
It is further comprising the steps of before terminal state in which:
A. multiple groups reference data is obtained.
Wherein the reference data includes locating for the current output electric current, current changing rate and the sample terminal of sample terminal
State corresponding relationship；
Specifically, it can be obtained by the adjustable insulating box of two temperature of setting above with reference to data, insulating box includes: the
One insulating box, the second insulating box；It is X1 that the first calorstat temperature, which is arranged, and the second calorstat temperature of setting is X2 (X2 > X1), is waited
Two constant temperature the temperature inside the box are stablized；Sample terminal is put into the first insulating box, is used to accessed power supply LET defeated
Electric current is stablized out, and obtaining output electric current by detection at this time is X1, current time T1；Then mobile terminal is transferred to rapidly
Second insulating box, obtaining electricity output electric current at this time by detection is X3, current time T2, then obtains output current changing rate P
=(X3-X1)/(T2-T1), to obtain one group of status moment when the output electric current that power supply LET is used is X1
The first insulating box and the second insulating box need to be only arranged for electricity output current changing rate P by becoming corresponding LTE when X2 (status)
The output electric current, the output current changing rate, sample that use about power supply LET can be obtained for a low temperature, a high temperature
Corresponding relationship reference data between terminal status.
B. the state table is constructed according to the multiple groups reference data.
When having got multiple groups reference data, and when reference data is enough, so that it may be referred to according to the multiple groups got
Data construct above-mentioned state table.
In addition, in some embodiments, can also judge the terminal state in which according to current output electric current, specifically
Ground, judges whether current output electric current is greater than current threshold, wherein the preset specific value of the electric current is herein without limitation；
If the current output electric current is greater than current threshold, judge that the terminal is in abnormality, i.e. the terminal is in height
Warm environment；
If being not more than, judge that the terminal is in normal condition, i.e. the terminal is in non high temperature environment.
206, the speed for adjusting LTE to pre-set velocity or closes the LTE.
In the present embodiment, when judging that terminal is in hot environment, in order to avoid terminal is in hot environment for a long time,
The speed of LTE should be reduced in time when judging that terminal is in hot environment, or closes LTE, to reduce electric current stream
Heat through generating when relevant resistance avoids terminal from being in hot environment for a long time, guarantees terminal trouble-free operation.
Wherein, when reducing LTE speed, the speed of LTE can directly be adjusted to pre-set velocity, which is
One smaller data transmission bauds, such as 100k byte per second, specific value is herein without limitation.
207, it does not adjust.
In the present embodiment, when judging the change rate of electric current no more than predetermined current change rate, or according to current output
When electric current determines that terminal state in which is normal condition, the communication speed of LET is not adjusted at this time.
SOT state of termination detection device in the embodiment of the present application detects the output electric current of power supply according to preset time interval；
The output current changing rate of the adjacent time interval is determined according to the output electric current；Judge whether the output current changing rate is big
In predetermined current change rate；If more than then determining terminal state in which according to current output electric current, this currently exports electric current and is
The output electric current currently got corresponding with the current changing rate, the state include normal condition and abnormality.The party
Case determines terminal state in which according to output current changing rate and current output electric current, does not need the temperature of direct measuring terminals
Degree can detect in time terminal state in which from source, when terminal carries out network communication by LTE, Neng Gouji
When detect terminal state in which, avoid the problem that terminal hot environment stop it is longer can just detected, guarantee terminal it is suitable
Benefit operation.
In order to better implement SOT state of termination detection method provided by the embodiments of the present application, the embodiment of the present application also provides one
Kind SOT state of termination detection device, the SOT state of termination detection device specifically can integrate in such as mobile phone, tablet computer, palm PC etc.
In terminal.Wherein the meaning of noun is identical with above-mentioned SOT state of termination detection method, and specific implementation details can be real with reference to method
Apply the explanation in example.
Fig. 3 a is please referred to, Fig. 3 a is the structural schematic diagram of SOT state of termination detection device provided by the embodiments of the present application, the end
Holding condition checkout gear 300 includes detection unit 301, the first determination unit 302, judging unit 303 and the second determination unit
304, as follows:
Detection unit 301, for detecting the output electric current of power supply according to preset time interval；
First determination unit 302, for determining the output curent change of the adjacent time interval according to the output electric current
Rate；
Judging unit 303, for judging whether the output current changing rate is greater than predetermined current change rate；
Second determination unit 304 is used for when the output current changing rate is greater than predetermined current change rate, according to current defeated
Electric current determines terminal state in which out, and it is the output currently got corresponding with the current changing rate that this, which currently exports electric current,
Electric current, the state include normal condition and abnormality.
As shown in Figure 3b, in some embodiments, which includes:
Detection sub-unit 3011, for detecting the voltage difference at the resistance both ends according to the time interval；
First determines subelement 3012, for determining the output electric current according to the resistance value of the voltage difference and the resistance.
In some embodiments, which is specifically used for:
Shape locating for the terminal is determined according to current output electric current, the output current changing rate and the preset state table
State, the state table include the corresponding relationship of current output electric current, output current changing rate and terminal state in which.
As shown in Figure 3c, in some embodiments, the device 300 further include:
Acquiring unit 305, for obtaining multiple groups reference data, which includes the current output electricity of sample terminal
The corresponding relationship of stream, current changing rate and the sample terminal state in which；
Construction unit 306, for constructing the state table according to the multiple groups reference data.
In some embodiments, second determination unit 304 also particularly useful for:
Judge whether the current output electric current is greater than current threshold；
If more than then judging that the terminal is in abnormality；
If being not more than, judge that the terminal is in normal condition.
As shown in Figure 3d, in some embodiments, the device 300 further include:
Processing unit 307, for when the terminal it is when in an abnormal state, adjust the speed of long term evolution LTE to default speed
Spend or close the LTE.
It should be noted that in the embodiment of the present application, the output electric current of mentioned power supply is that the power supply is exported to LTE
The electric current used.
Detection unit 301 in the embodiment of the present application detects the output electric current of power supply according to preset time interval；First
Determination unit 302 determines the output current changing rate of the adjacent time interval according to the output electric current；Judging unit 303 judges
Whether the output current changing rate is greater than predetermined current change rate；If more than then the second determination unit 304 is according to current output electricity
It flows and determines terminal state in which, it is the output electricity currently got corresponding with the current changing rate that this, which currently exports electric current,
Stream, which includes normal condition and abnormality.The program is true according to output current changing rate and current output electric current
Determine terminal state in which, the temperature for not needing direct measuring terminals can detect in time shape locating for terminal from source
State can detect terminal state in which in time, avoid terminal in high temperature when terminal carries out network communication by LTE
Environment stops longer the problem of capable of just detected, and guarantees terminal trouble-free operation.
Fig. 4 a is please referred to, Fig. 4 a is a kind of structural schematic diagram of SOT state of termination detection device provided by the embodiments of the present application,
The SOT state of termination detection device 400 includes memory 410, one or more processors 420 and one or more application journey
Sequence, wherein the one or more application program is stored in the memory 410, and is configured to be executed by the processor 420；It should
Processor 420 may include detection unit 401, the first determination unit 402, judging unit 403 and the second determination unit 404.
For example, the structure and connection relationship of the above all parts can be such that
Memory 410 can be used for storing application program and data.It include that can hold in the application program that memory 410 stores
Line code.Application program can form various functional modules.Processor 420 is stored in the application journey of memory 410 by operation
Sequence, thereby executing various function application and data processing.In addition, memory 410 may include high-speed random access memory,
It can also include nonvolatile memory, a for example, at least disk memory, flush memory device or other volatile solid-states are deposited
Memory device.Correspondingly, memory 410 can also include Memory Controller, to provide visit of the processor 420 to memory 410
It asks.
Processor 420 is the control centre of device, using the various pieces of various interfaces and the entire terminal of connection, is led to
It crosses operation or executes the application program being stored in memory 410, and call the data being stored in memory 410, execute
The various functions and processing data of device, to carry out integral monitoring to device.Optionally, processor 420 may include one or
Multiple processing cores；Preferably, processor 420 can integrate application processor and modem processor, wherein application processor
Main processing operation system, user interface and application program etc..
Specifically in the present embodiment, processor 420 can be according to following instruction, by one or more application program
The corresponding executable code of process be loaded into memory 410, and run by processor 420 storage in store 410
Application program, to realize various functions:
Detection unit 401, for detecting the output electric current of power supply according to preset time interval；
First determination unit 402, for determining the output curent change of the adjacent time interval according to the output electric current
Rate；
Judging unit 403, for judging whether the output current changing rate is greater than predetermined current change rate；
Second determination unit 404 is used for when the output current changing rate is greater than predetermined current change rate, according to current defeated
Electric current determines terminal state in which out, and it is the output currently got corresponding with the current changing rate that this, which currently exports electric current,
Electric current, the state include normal condition and abnormality.
As shown in Figure 4 b, in some embodiments, which includes:
Detection sub-unit 4011, for detecting the voltage difference at the resistance both ends according to the time interval；
First determines subelement 4012, for determining the output electric current according to the resistance value of the voltage difference and the resistance
In some embodiments, which is specifically used for:
Shape locating for the terminal is determined according to current output electric current, the output current changing rate and the preset state table
State, the state table include the corresponding relationship of current output electric current, output current changing rate and terminal state in which.
As illustrated in fig. 4 c, in some embodiments, the device 400 further include:
Acquiring unit 405, for obtaining multiple groups reference data, which includes the current output electricity of sample terminal
The corresponding relationship of stream, current changing rate and the sample terminal state in which；
Construction unit 406, for constructing the state table according to the multiple groups reference data.
In some embodiments, second determination unit 404 also particularly useful for:
Judge whether the current output electric current is greater than current threshold；
If more than then judging that the terminal is in abnormality；
If being not more than, judge that the terminal is in normal condition.
As shown in figure 4d, in some embodiments, the device 400 further include:
Processing unit 407, for when the terminal it is when in an abnormal state, adjust the speed of long term evolution LTE to default speed
Spend or close the LTE.
It should be noted that in the embodiment of the present application, the output electric current of mentioned power supply is that the power supply is exported to LTE
The electric current used.
Detection unit 401 in the embodiment of the present application detects the output electric current of power supply according to preset time interval；First
Determination unit 402 determines the output current changing rate of the adjacent time interval according to the output electric current；Judging unit 403 judges
Whether the output current changing rate is greater than predetermined current change rate；If more than then the second determination unit 404 is according to current output electricity
It flows and determines terminal state in which, it is the output electricity currently got corresponding with the current changing rate that this, which currently exports electric current,
Stream, which includes normal condition and abnormality.The program is true according to output current changing rate and current output electric current
Determine terminal state in which, the temperature for not needing direct measuring terminals can detect in time shape locating for terminal from source
State can detect terminal state in which in time, avoid terminal in high temperature when terminal carries out network communication by LTE
Environment stops longer the problem of capable of just detected, and guarantees terminal trouble-free operation.
Correspondingly, the embodiment of the present application also provides a kind of terminal, as shown in figure 5, the terminal can be used for implementing above-mentioned reality
The SOT state of termination detection method provided in example and device are provided.The terminal may include radio frequency (RF, Radio Frequency) circuit
501, memory 502, the input unit 503, display unit of computer readable storage medium are included one or more
504, sensor 505, voicefrequency circuit 506, Wireless Fidelity (WiFi, Wireless Fidelity) module 507, include one
Or the processor 508 and the components such as power supply 509 of more than one processing core, wherein can be connected by bus above-mentioned each
Component.It will be understood by those skilled in the art that the restriction of the not structure paired terminal of terminal structure shown in Fig. 5, may include
Than illustrating more or fewer components, certain components or different component layouts are perhaps combined.Wherein:
RF circuit 501 can be used for receiving and sending messages or communication process in, signal sends and receivees, particularly, by base station
After downlink information receives, one or the processing of more than one processor 508 are transferred to；In addition, the data for being related to uplink are sent to
Base station.In general, RF circuit 501 includes but is not limited to antenna, at least one amplifier, tuner, one or more oscillators, uses
Family identity module (SIM, Subscriber Identity Module) card, transceiver, coupler, low-noise amplifier
(LNA, Low Noise Amplifier), duplexer etc..In addition, RF circuit 501 can also by wireless communication with network and its
He communicates equipment.Any communication standard or agreement, including but not limited to global system for mobile communications can be used in the wireless communication
(GSM, Global System of Mobile communication), general packet radio service (GPRS, General
Packet Radio Service), CDMA (CDMA, Code Division Multiple Access), wideband code division it is more
Location (WCDMA, Wideband Code Division Multiple Access), long term evolution (LTE, Long Term
Evolution), Email, short message service (SMS, Short Messaging Service) etc..
Memory 502 can be used for storing software program and module, and processor 508 is stored in memory 502 by operation
Software program and module, thereby executing various function application and data processing.Memory 502 can mainly include storage journey
Sequence area and storage data area, wherein storing program area can the (ratio of application program needed for storage program area, at least one function
Such as sound-playing function, image player function) etc.；Storage data area, which can be stored, uses created data according to terminal
(such as audio data, phone directory etc.) etc..In addition, memory 502 may include high-speed random access memory, can also include
Nonvolatile memory, for example, at least a disk memory, flush memory device or other volatile solid-state parts.Phase
Ying Di, memory 502 can also include Memory Controller, to provide processor 508 and input unit 503 to memory 502
Access.
Input unit 503 can be used for receiving the number or character information of input, and generate and user setting and function
Control related keyboard, mouse, operating stick, optics or trackball signal input.Specifically, in a specific embodiment
In, input unit 503 may include touch sensitive surface and other input equipments.Touch sensitive surface, also referred to as touch display screen or touching
Control plate, collect user on it or nearby touch operation (such as user using any suitable object such as finger, stylus or
Operation of the attachment on touch sensitive surface or near touch sensitive surface), and corresponding connection dress is driven according to preset formula
It sets.Optionally, touch sensitive surface may include both touch detecting apparatus and touch controller.Wherein, touch detecting apparatus is examined
The touch orientation of user is surveyed, and detects touch operation bring signal, transmits a signal to touch controller；Touch controller from
Touch information is received on touch detecting apparatus, and is converted into contact coordinate, then gives processor 508, and can reception processing
Order that device 508 is sent simultaneously is executed.Furthermore, it is possible to a variety of using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Type realizes touch sensitive surface.In addition to touch sensitive surface, input unit 503 can also include other input equipments.Specifically, other are defeated
Entering equipment can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse
One of mark, operating stick etc. are a variety of.
Display unit 504 can be used for showing information input by user or be supplied to user information and terminal it is various
Graphical user interface, these graphical user interface can be made of figure, text, icon, video and any combination thereof.Display
Unit 504 may include display panel, optionally, can using liquid crystal display (LCD, Liquid Crystal Display),
The forms such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) configure display panel.Further
, touch sensitive surface can cover display panel, after touch sensitive surface detects touch operation on it or nearby, send processing to
Device 508 is followed by subsequent processing device 508 and is provided on a display panel accordingly according to the type of touch event to determine the type of touch event
Visual output.Although touch sensitive surface and display panel are to realize input and input as two independent components in Fig. 5
Function, but in some embodiments it is possible to touch sensitive surface and display panel are integrated and realizes and outputs and inputs function.
Terminal may also include at least one sensor 505, such as optical sensor, motion sensor and other sensors.
Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ambient light
Light and shade adjust the brightness of display panel, proximity sensor can close display panel and/or back when terminal is moved in one's ear
Light.As a kind of motion sensor, gravity accelerometer can detect (generally three axis) acceleration in all directions
Size can detect that size and the direction of gravity when static, can be used to identify mobile phone posture application (such as horizontal/vertical screen switching,
Dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；It can also configure as terminal
The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, details are not described herein.
Voicefrequency circuit 506, loudspeaker, microphone can provide the audio interface between user and terminal.Voicefrequency circuit 506 can
By the electric signal after the audio data received conversion, it is transferred to loudspeaker, voice signal output is converted to by loudspeaker；It is another
The voice signal of collection is converted to electric signal by aspect, microphone, is converted to audio data after being received by voicefrequency circuit 506, then
After the processing of audio data output processor 508, it is sent to such as another terminal through RF circuit 501, or by audio data
Output is further processed to memory 502.Voicefrequency circuit 506 is also possible that earphone jack, with provide peripheral hardware earphone with
The communication of terminal.
WiFi belongs to short range wireless transmission technology, and terminal can help user's transceiver electronics postal by WiFi module 507
Part, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 5 is shown
WiFi module 507, but it is understood that, and it is not belonging to must be configured into for terminal, it can according to need do not changing completely
Become in the range of the essence of invention and omits.
Processor 508 is the control centre of terminal, using the various pieces of various interfaces and connection whole mobile phone, is led to
It crosses operation or executes the software program and/or module being stored in memory 502, and call and be stored in memory 502
Data execute the various functions and processing data of terminal, to carry out integral monitoring to mobile phone.Optionally, processor 508 can wrap
Include one or more processing cores；Preferably, processor 508 can integrate application processor and modem processor, wherein answer
With the main processing operation system of processor, user interface and application program etc., modem processor mainly handles wireless communication.
It is understood that above-mentioned modem processor can not also be integrated into processor 508.
Terminal further includes the power supply 509 (such as battery) powered to all parts, it is preferred that power supply can pass through power supply pipe
Reason system and processor 508 are logically contiguous, to realize management charging, electric discharge and power managed by power-supply management system
Etc. functions.Power supply 509 can also include one or more direct current or AC power source, recharging system, power failure inspection
The random components such as slowdown monitoring circuit, power adapter or inverter, power supply status indicator.
Although being not shown, terminal can also include camera, bluetooth module etc., and details are not described herein.Specifically in this implementation
In example, the processor 508 in terminal can be corresponding by the process of one or more application program according to following instruction
Executable file is loaded into memory 502, and the application program being stored in memory 502 is run by processor 508, from
And realize various functions:
The output electric current of power supply is detected according to preset time interval；It is determined according to the output electric current between the adjacent time
Every output current changing rate；Judge whether the output current changing rate is greater than predetermined current change rate；If more than then basis is worked as
Preceding output electric current determines terminal state in which, this is currently exported, and electric current is corresponding with the current changing rate currently to be got
Electric current is exported, which includes normal condition and abnormality.
Optionally, output end one resistance of series connection of the power supply, this detects the output electricity of power supply according to preset time interval
Stream includes:
The voltage difference at the resistance both ends is detected according to the time interval；
The output electric current is determined according to the resistance value of the voltage difference and the resistance.
Optionally, currently output electric current determines that terminal state in which includes: to the basis
Shape locating for the terminal is determined according to current output electric current, the output current changing rate and the preset state table
State, the state table include the corresponding relationship of current output electric current, output current changing rate and terminal state in which.
Optionally, this determines the end according to current output electric current, the output current changing rate and the preset state table
Before holding state in which, can also include:
Obtain multiple groups reference data, the reference data include the current output electric current of sample terminal, current changing rate and
The corresponding relationship of the sample terminal state in which；
The state table is constructed according to the multiple groups reference data.
Optionally, currently output electric current determines that terminal state in which includes: to the basis
Judge whether the current output electric current is greater than current threshold；
If more than then judging that the terminal is in abnormality；
If being not more than, judge that the terminal is in normal condition.
Optionally, after the current output electric current of the basis determines terminal state in which, this can also include:
If the terminal is in abnormality, the speed of long term evolution LTE is adjusted to pre-set velocity or closes the LTE.
Wherein, the output electric current of mentioned power supply is that the power supply exports and gives long term evolution LTE in the embodiment of the present application
The electric current used.
Above each operation is for details, reference can be made to the embodiment of front, and details are not described herein.
From the foregoing, it will be observed that the terminal of the present embodiment detects the output electric current of power supply according to preset time interval；It is defeated according to this
Electric current determines the output current changing rate of the adjacent time interval out；Judge whether the output current changing rate is greater than default electricity
Rheology rate；If more than, then terminal state in which is determined according to current output electric current, this currently export electric current for and the electric current
The corresponding output electric current currently got of change rate, which includes normal condition and abnormality.The program is according to defeated
Current changing rate and current output electric current determine terminal state in which out, and the temperature for not needing direct measuring terminals can be from
Terminal state in which is detected on source in time, when terminal carries out network communication by LTE, end can be detected in time
Hold state in which, avoid the problem that terminal hot environment stop it is longer can just detected, guarantee terminal trouble-free operation.
It will appreciated by the skilled person that all or part of the steps in the various methods of above-described embodiment can be with
It is completed by instructing, or relevant hardware is controlled by instruction to complete, which can store computer-readable deposits in one
In storage media, and is loaded and executed by processor.
For this purpose, the embodiment of the present application provides a kind of storage medium, wherein being stored with a plurality of instruction, which can be processed
Device is loaded, to execute any network flow resource sharing side for being applied to share terminal provided by the embodiment of the present application
Step in method.For example, the instruction can execute following steps:
The output electric current of power supply is detected according to preset time interval；It is determined according to the output electric current between the adjacent time
Every output current changing rate；Judge whether the output current changing rate is greater than predetermined current change rate；If more than then basis is worked as
Preceding output electric current determines terminal state in which, this is currently exported, and electric current is corresponding with the current changing rate currently to be got
Electric current is exported, which includes normal condition and abnormality.
The specific implementation of above each operation can be found in the embodiment of front, and details are not described herein.
Wherein, which may include: read-only memory (ROM, Read Only Memory), random access memory
Body (RAM, Random Access Memory), disk or CD etc..
By the instruction stored in the storage medium, any provided by the embodiment of the present application be applied to can be executed
Step in SOT state of termination detection method, it is thereby achieved that any provided by the embodiment of the present application be applied to terminal shape
Beneficial effect achieved by state detection method is detailed in the embodiment of front, and details are not described herein.
Above to a kind of SOT state of termination detection method, device, terminal and storage medium provided by the embodiment of the present application into
It has gone and has been discussed in detail, specific examples are used herein to illustrate the principle and implementation manner of the present application, the above implementation
The explanation of example is merely used to help understand the present processes and its core concept；Meanwhile for those skilled in the art, according to
According to the thought of the application, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification
It should not be construed as the limitation to the application.
Claims (10)
1. a kind of SOT state of termination detection method characterized by comprising
The output electric current of power supply is detected according to preset time interval；
The output current changing rate of the adjacent time interval is determined according to the output electric current；
Judge whether the output current changing rate is greater than predetermined current change rate；
If more than, then terminal state in which is determined according to current output electric current, the current output electric current for and the electric current
The corresponding output electric current currently got of change rate, the state includes normal condition and abnormality.
2. a resistance the method according to claim 1, wherein the output end of the power supply is connected, the basis
The output electric current of preset time interval detection power supply includes:
The voltage difference at the resistance both ends is detected according to the time interval；
The output electric current is determined according to the resistance value of the voltage difference and the resistance.
3. the method according to claim 1, wherein described determine shape locating for terminal according to currently exporting electric current
State includes:
It is determined locating for the terminal according to the current output electric current, the output current changing rate and preset state table
State, the state table include the corresponding relationship of current output electric current, output current changing rate and terminal state in which.
4. according to the method described in claim 3, it is characterized in that, described according to the current output electric current, output electricity
Before rheology rate and preset state table determine the terminal state in which, the method also includes:
Multiple groups reference data is obtained, the reference data includes current output electric current, current changing rate and the institute of sample terminal
State the corresponding relationship of sample terminal state in which；
The state table is constructed according to the multiple groups reference data.
5. the method according to claim 1, wherein described determine shape locating for terminal according to currently exporting electric current
State includes:
Judge whether the current output electric current is greater than current threshold；
If more than then judging that the terminal is in abnormality；
If being not more than, judge that the terminal is in normal condition.
6. the method according to any one of claims 1 to 5, which is characterized in that the basis currently exports electric current and determines
After terminal state in which, the method also includes:
If the terminal is in abnormality, the speed of long term evolution LTE is adjusted to pre-set velocity or closes the LTE.
7. the method according to any one of claims 1 to 5, which is characterized in that the output electric current of the power supply is described
Power supply exports the electric current used to long term evolution LTE.
8. a kind of SOT state of termination detection device characterized by comprising
One or more processors；
Memory；And
One or more application program wherein one or more of application programs are stored in the memory, and configures
To be executed by the processor；
Detection unit, for detecting the output electric current of power supply according to preset time interval；
First determination unit, for determining the output current changing rate of the adjacent time interval according to the output electric current；
Judging unit, for judging whether the output current changing rate is greater than predetermined current change rate；
Second determination unit, for exporting electricity according to current when the output current changing rate is greater than predetermined current change rate
It flows and determines terminal state in which, the current output electric current is the output currently got corresponding with the current changing rate
Electric current, the state include normal condition and abnormality.
9. a kind of terminal characterized by comprising
Radio circuit, memory, bus and processor；
The bus, for connecting the radio circuit, the memory and the processor；
The memory, for storing application program；
The processor, for executing the described in any item terminals of the claims 1 to 7 by calling the application program
Step in condition detection method.
10. a kind of storage medium, which is characterized in that the storage medium is stored with a plurality of instruction, and described instruction is suitable for processor
It is loaded, the step in 1 to 7 described in any item SOT state of termination detection methods is required with perform claim.
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| CN113194525A (en) * | 2021-04-26 | 2021-07-30 | Tcl通讯（宁波）有限公司 | Power supply control method and power supply control device for NFC chip of mobile terminal |
| CN115623464A (en) * | 2022-11-22 | 2023-01-17 | 石家庄科林电气股份有限公司 | Fault processing method and device for Bluetooth module of electric energy meter and electric energy meter |
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Application publication date: 20190503 |