WO2024087698A1

WO2024087698A1 - Control method and apparatus for intelligent power-off data line, and device, medium and product

Info

Publication number: WO2024087698A1
Application number: PCT/CN2023/103383
Authority: WO
Inventors: 陈龙扣; 黄清淑; 刘明俭
Original assignee: 深圳市倍思科技有限公司
Priority date: 2022-10-26
Filing date: 2023-06-28
Publication date: 2024-05-02
Also published as: CN115663952A

Abstract

The embodiments of the present application relate to the field of data lines. Provided are a control method and apparatus for an intelligent power-off data line, and a device, a medium and a product. The control method for an intelligent power-off data line comprises: collecting electrical signal data of a data line in real time, determining a corresponding target value according to the electrical signal data, and determining whether the target value is less than a first preset value; when the target value is less than the first preset value, determining a plurality of determination durations starting from the current time point, and sequentially determining whether a target value in each determination duration meets a corresponding power-off condition; and when the target value in each determination duration meets the corresponding power-off condition, controlling the data line to perform a power-off operation. By means of the present application, misjudgment caused by a sudden current change resulting from a short message prompt or a temporary usage during charging can be avoided, and the degree of consumer satisfaction can also be improved.

Description

Control method, device, equipment, medium and product of intelligent power-off data line

CROSS-REFERENCE TO RELATED APPLICATIONS

This application is based on the Chinese patent application with application number 202211316080.2 and application date October 26, 2022. The applicant is Shenzhen Baseus Technology Co., Ltd. The application name is "A control method and device for an intelligent power-off data line" for the technical solution, and the priority of the Chinese patent application is claimed. The entire content of the Chinese patent application is hereby introduced into this application as a reference.

Technical Field

The present application relates to the field of data lines, and in particular to a control method, device, equipment, medium and product for an intelligent power-off data line.

Background technique

At present, there are many data cables on the market that include intelligent power-off functions. When the charging device is fully charged, the intelligent power-off data cable will automatically cut off the connection between the data cable and the charging device to avoid overcharging of the charging device. This can not only extend the service life of the charging device, but also save energy and protect the environment, and reduce unnecessary power loss.

However, the existing smart power-off data cables are not accurate enough in detecting whether the charging device is fully charged, and usually there are misjudgments, which affect the normal charging of the charging device and thus affect the consumer's consumption experience.

Summary of the invention

The purpose of the present application is to provide a control method, device, equipment, medium and product for an intelligent power-off data line.

The present application provides a control method for an intelligent power-off data line, the method comprising:

S100: collecting electrical signal data of a data line in real time, determining a corresponding target value according to the electrical signal data, and determining whether the target value is less than a first preset value;

S200: When the target value is less than the first preset value, determine a plurality of judgment time periods starting from the current time point, and determine in turn whether the target value within each judgment time period satisfies a corresponding power-off condition;

S300: When the target values within each judgment time period satisfy the corresponding power-off conditions, control the data line to perform a power-off operation.

The present application provides a control device for an intelligent power-off data line, the control device comprising:

a collection unit configured to collect electrical signal data of the data line in real time, determine a corresponding target value according to the electrical signal data, and determine whether the target value is less than a first preset value;

a judgment unit, configured to, when the target value is less than the first preset value, determine a plurality of judgment durations starting from a current time point, and determine in sequence whether the target value within each judgment duration satisfies a corresponding power-off condition;

The power-off unit is configured to control the data line to perform a power-off operation when the target values within each judgment time period meet the corresponding power-off conditions.

The present application also provides a control device for an intelligent power-off data line, including a memory and a processor, wherein the memory stores a computer program, and when the computer program runs on the processor, the control method for the intelligent power-off data line is executed.

The present application also provides a computer-readable storage medium storing a computer program. When the computer program is executed on a processor, the control method of the intelligent power-off data line is implemented.

The present application also provides a computer program product, which includes a computer-readable code, or a non-volatile computer-readable storage medium carrying the computer-readable code. When the computer-readable code runs in a processor of an electronic device, the processor in the electronic device implements the control method of the intelligent power-off data line as described in any of the above items when executing.

The beneficial effects of the embodiments of the present application are:

The embodiment of the present application provides a control method for an intelligent power-off data line, which collects the electrical signal data of the data line in real time, determines the corresponding target value according to the electrical signal data, and determines whether the target value is less than a first preset value; when the target value is less than the first preset value, determines multiple judgment durations starting from the current time point, and determines in turn whether the target value within each judgment duration satisfies the corresponding power-off condition; when the target value within each judgment duration satisfies the corresponding power-off condition, controls the data line to perform a power-off operation. The present application can not only avoid misjudgment caused by SMS reminders during charging or sudden current changes during temporary use, but also improve consumer satisfaction.

In order to make the above-mentioned objects, features and advantages of the present application more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the attached drawings.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solution of the present application, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present application and should not be regarded as limiting the scope of protection of the present application. In each of the drawings, similar components are numbered similarly.

FIG1 shows a schematic structural diagram of an intelligent power-off data line proposed in an embodiment of the present application;

FIG2 shows a first flow chart of a method for controlling an intelligent power-off data line proposed in an embodiment of the present application;

FIG3 is a schematic diagram showing a flow chart of determining a first power-off condition in a method for controlling an intelligent power-off data line proposed in an embodiment of the present application;

FIG4 is a schematic diagram showing a first flow chart of determining a third power-off condition in a method for controlling an intelligent power-off data line provided in an embodiment of the present application;

FIG5 is a schematic diagram showing a second flow chart of determining a third power-off condition in a method for controlling an intelligent power-off data line provided in an embodiment of the present application;

FIG6 shows a schematic structural diagram of a control device for an intelligent power-off data line provided in an embodiment of the present application.

Description of main component symbols:
10-intelligent power-off data line; 11-protocol acquisition module; 12-microcontroller module; 13-power-off switch module; 14-electrical signal data acquisition module; 15-insertion identification module; 100-control device of the intelligent power-off data line; 110-acquisition unit; 120-judgment unit; 130-power-off unit.

Detailed ways

The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

The components of the embodiments of the present application generally described and shown in the drawings herein may be arranged and designed in various configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

Hereinafter, the terms "including", "having" and their cognates, which may be used in various embodiments of the present application, are intended only to indicate specific features, numbers, steps, operations, elements, components, or combinations of the foregoing items, and should not be understood as first excluding the existence of one or more other features, numbers, steps, operations, elements, components, or combinations of the foregoing items or adding the possibility of one or more features, numbers, steps, operations, elements, components, or combinations of the foregoing items.

Furthermore, the terms “first”, “second”, “third”, etc. are merely used for distinguishing descriptions and are not to be understood as indicating or implying relative importance.

Unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meanings as those generally understood by those skilled in the art to which the various embodiments of the present application belong. The terms (such as those defined in generally used dictionaries) will be interpreted as having the same meanings as the contextual meanings in the relevant technical field and will not be interpreted as having idealized meanings or overly formal meanings unless clearly defined in the various embodiments of the present application.

Example 1

The embodiment of the present application proposes a control method for an intelligent power-off data line. Please refer to Figure 1. The intelligent power-off data line 10 includes a microcontroller module 12, a power-off switch module 13, a protocol acquisition module 11, an electrical signal data acquisition module 14 and an insertion identification module 15. The microcontroller module can be an MCU (Microcontroller Unit) or the like, configured to receive and process information input by the protocol acquisition module, the electrical signal data acquisition module and the insertion identification module, and send control instructions to the power-off switch module. The electrical signal data acquisition module is configured to collect electrical signal data flowing through the intelligent power-off data line. The power-off switch module is arranged in the intelligent power-off data line, and is configured to receive a control command issued by the microcontroller module to control the power on and off of the intelligent power-off data line. The insertion identification module is configured to detect whether a device to be charged is inserted, and the protocol acquisition module is configured to collect the communication protocol type of the device to be charged.

Exemplarily, as shown in FIG. 2 , the control method of the intelligent power-off data line includes steps S100 to S300 .

Step S100: collecting electrical signal data of the data line in real time, determining a corresponding target value according to the electrical signal data, and determining whether the target value is less than a first preset value.

It can be understood that when the insertion identification module of the intelligent power-off data line detects that the intelligent power-off data line is inserted into the corresponding device to be charged, and the intelligent power-off data line, the electrical signal data on the data line will be collected in real time through the electrical signal data collection module of the intelligent power-off data line, and the corresponding target value will be determined according to the collected electrical signal data, wherein the electrical signal data can be any one or more of the voltage value and the current value. When the collected electrical signal data is the current value, the corresponding target value is the current value; when the collected electrical signal data is the current value and the voltage value, the corresponding power value will be calculated according to the collected voltage value and the current value, that is, the power value is the target value.

After determining the target value, it is determined whether the target value is less than the first preset value, in other words, it is determined whether the current value or the power value is less than the corresponding first preset current value or the first preset power value. When the target value is less than the first preset value, step S200 is executed; when the target value is greater than or equal to the first preset value, the electrical signal data of the intelligent power-off data line is continuously collected in real time.

Step S200: determining a plurality of judgment time periods starting from the current time point, and determining in turn whether a target value within each judgment time period satisfies a corresponding power-off condition.

In the present application, each judgment duration includes multiple time points, each time point corresponds to an electrical signal data, that is, corresponds to a target value. When the target value is less than the first preset value, the timing starts from the time point corresponding to the target value being less than the first preset value, that is, the current time point, and it is determined whether the target values within the multiple judgment durations starting from the current time point all meet the corresponding power-off conditions. When the target values within each judgment duration meet the corresponding power-off conditions, step S300 is executed. When there is a judgment duration in which the target value does not meet the corresponding power-off conditions among the multiple judgment durations, the corresponding steps will be executed.

In one implementation, as shown in FIG3 , step S200 includes sub-steps S210 to S230 .

Sub-step S210: Determine whether the target value within the first judgment time period satisfies the corresponding first power-off condition.

It is understandable that the multiple judgment durations may include a first judgment duration, a second judgment duration, and a third judgment duration, and the first judgment duration, the second judgment duration, and the third judgment duration increase successively. In other words, the first judgment duration is less than the second judgment duration, which is less than the third judgment duration. Among them, there are large differences between the various judgment durations. The first judgment duration is the shortest. Setting a shorter first judgment duration can not only make a more accurate judgment and cyclic statistics of the target value of the data line, but also improve the judgment efficiency; the second judgment duration is relatively long to further judge the target value; the third judgment duration is longer, and the target value of the data line can be judged more accurately. For example, the first judgment duration is set to 5 seconds, the second judgment duration is set to 20 seconds, and the third judgment duration is set to 45 minutes. In this application, the various judgment durations are set according to a hierarchical progressive relationship, which can not only make the target value of the data line more accurately judged, but also avoid misjudgment and affect normal charging.

When the determined target value is less than the first preset value, the electrical signal data of the data line will continue to be collected in real time, and the corresponding target value will be determined. The timing starts from the current time point when the target value is less than the first preset value, and it is determined whether the target value corresponding to each time point in the first judgment time length starting from the current time point is less than the first preset value. If the target value corresponding to each time point in the first judgment time length is less than the first preset value, it is determined that the target value in the first judgment time length meets the first power-off condition, and sub-step S220 will be executed. At this time, the smart power-off data line will remain in the charging state; if it is determined that the target value at any time point in the first judgment time length starting from the current time point is greater than or equal to the first preset value, that is, if there is a target value greater than or equal to the first preset value in the first judgment time length, it is determined that the smart power-off data line is in the charging state, and the smart power-off data line is controlled to remain charged, and the timing reset operation starts from the current time point, that is, the first judgment time length started from the target value being less than the first preset value is reset, and step S100 is executed.

For example, when the target value is the current value, the first preset value is 200 mA, and the first judgment time is 5 seconds, if it is determined that the current value is less than 200 mA, the current time point is marked as A, and it is determined whether the current value corresponding to each time point within 5 seconds starting from the current time point A is less than 200 mA. If the current value at each time point within 5 seconds is less than 200 mA, it is determined that the current value of the smart power-off data line within 5 seconds meets the first power-off condition. At this time, the smart power-off data line will be controlled to keep charging, and the second power-off condition will continue to be judged; if the current value at any time point within 5 seconds is greater than or equal to 200 mA, it is determined that the data line is in a charging state, and the charging operation will be maintained at this time, and the timing will be reset from the current time point, that is, no timing will be performed until the next target value is less than the first preset value, and the timing will be restarted.

Sub-step S220: Determine whether the target value within the second judgment time period satisfies the corresponding second power-off condition.

In the present application, when the target value within the first judgment time period meets the first power-off condition, it is determined whether the target value corresponding to each time point within the second judgment time period starting from the current time point is less than the second preset value. If the target value at each time point within the power-off duration is less than the second preset value, it is determined that the target value within the second judgment duration meets the second power-off condition, and sub-step S230 will be executed; if the target value at any time point within the second judgment duration is greater than or equal to the second preset value, the timing will be reset from the time point when the target value is greater than or equal to the second preset value, that is, from the current time point, and step S100 will be executed.

For example, when the second judgment time is 20 seconds and the second preset value is 200 mA, after determining that the target value at each time point within the first judgment time is less than the first preset value, the current time point is marked as B, and it is determined whether the target value at each time point within 20 seconds starting from the current time point B is less than 200 mA. If the target values within 20 seconds are all less than 200 mA, it is determined that the data line meets the second power-off condition, the smart power-off data line will still keep charging, and continue to judge the third power-off condition; if the target value at any time point within 20 seconds is greater than or equal to 200 mA, it is determined that the smart power-off data line is in a charging state, and the timing reset operation will start from the current time point.

Sub-step S230: Determine whether the target value within the third judgment time period satisfies the corresponding third power-off condition.

It can be understood that when the target value within the second judgment period meets the second power-off condition, it will be further judged whether the target value within the third judgment period starting from the current time point corresponds to the third power-off condition. When the target value within the third judgment period meets the third power-off condition, it is determined that the target value within each judgment period meets the corresponding power-off condition, and step S300 will be executed. When the target value within the third judgment period does not meet the third power-off condition, sub-step S230 will be executed.

In one implementation, as shown in FIG. 4 , sub-step S230 includes sub-steps S231 - S233 .

Sub-step S231: Determine whether the target value corresponding to each time point within the third judgment time length starting from the current time point is less than the third preset value.

It can be understood that starting from the time point when the target value within the second judgment period meets the second power-off condition, that is, starting from the current time point, it is determined whether the target value at each time point within the third judgment period is less than the third preset value. If the target value at each time point within the third judgment period is less than the third preset value, it is determined that the target value within the third judgment period meets the corresponding third power-off condition, and step S300 is executed; if the target value at any time point within the corresponding third judgment period is greater than or equal to the third preset value, sub-step S232 is executed.

Sub-step S232: Record the duration from the current time point during which the target value is greater than or equal to the third preset value as the actual interference duration, and determine whether the actual interference duration is less than the preset interference duration.

When the target value at any time point within the third judgment duration is greater than or equal to the third preset value, the time will be counted from the time point corresponding to the target value being greater than or equal to the third preset value, that is, from the current time point, the duration of time when the target value is greater than or equal to the third preset value will be recorded as the actual interference duration, and it will be determined whether the recorded actual interference duration is less than the preset interference duration. When the actual interference duration is less than the preset interference duration, sub-step S233 is executed; when the actual interference duration is greater than or equal to the preset duration, sub-step S234 is executed. When the interference duration is set, the timing will be reset from the current time point, that is, the timing statistics will be reset from the time point corresponding to the actual interference duration being greater than or equal to the preset interference duration, and sub-step S231 will be executed again.

Exemplarily, in the present application, the third judgment duration can also be divided into multiple time periods, and the target values in the multiple time periods are detected. When there is a time point in one of the time periods when the target value is greater than or equal to the third preset value, the timing will start from the time point corresponding to the target value being greater than or equal to the third preset value, and the time duration when the target value is greater than or equal to the third preset value will be recorded as the actual interference duration.

Sub-step S233: Continue to determine whether the target value at each time point within the remaining duration of the third judgment duration is less than the third preset value.

It is understandable that if the actual interference duration is less than the preset interference duration, the actual interference duration is judged to be the time of information interference. For example, when the user receives a text message reminder or temporarily uses it, a current mutation will occur. When it is determined that the actual interference duration is information interference, it will continue to judge whether the target value corresponding to each time point within the remaining duration of the third judgment duration is less than the third preset value. In the present application, the first preset value, the second preset value and the third preset value can be the same or different, and the user can set it according to the actual situation. In the embodiment of the present application, the first preset value, the second preset value and the third preset value all use 200 mA.

If the target value corresponding to each time point within the remaining time of the third judgment time is less than the third preset value, it is determined that the target value within the third judgment time satisfies the third power-off condition, that is, it can be determined that the charging device charged through the smart power-off data cable is fully charged at this time, and step S300 will be executed; if the target value at any time point within the remaining time of the third judgment time is greater than or equal to the third preset value, sub-step S231 will be re-executed.

In one implementation, as shown in FIG5 , step S230 further includes sub-steps S234 to S235 .

Sub-step S234: Divide the third judgment duration starting from the current time point into multiple time periods, and determine the number of time periods in which the target value corresponding to each time point in the multiple time periods is less than the third preset value as the number of power outages that meet the requirements.

It is understandable that after determining that the target value at each time point within the second judgment time period satisfies the second power-off condition, a third judgment time period starting from the current time point is determined, and the third judgment time period is divided into multiple time periods, each of which includes at least one time point. A time period in which the target value corresponding to each time point in the multiple time periods is less than the third preset value is determined, and the corresponding number is recorded as the number of power-off times satisfied.

Sub-step S235: Determine whether the number of power-off times is less than a preset number of times.

After recording the corresponding number of power-off conditions, determine whether the number of power-off conditions is less than the preset number of power-off conditions. When the number of power-off conditions is greater than or equal to the preset number of power-off conditions, execute step S236: determine that the target value within the third judgment time period meets the corresponding third power-off condition, and execute step S300; when the number of power-off conditions is less than the preset number of power-off conditions, execute step S237: determine that the target value within the third judgment time period meets the corresponding third power-off condition, and execute step S300; When the number is counted, the timing from the current time point will be reset to zero and sub-step S234 will be executed again.

For example, if the third judgment duration is 45 minutes and each time period is 20 seconds, then 45 minutes is divided into 135 time periods of 20 seconds, and the 135 time periods are tested. If a time period meets the target value within 20 seconds and is less than 200 mA, then the time period is deemed to meet the power-off condition, and the recorded number of power-off conditions will be increased by 1. When the number of power-off conditions is greater than or equal to the preset number of power-off conditions, or when the probability of the number of power-off conditions accounting for the total number of time periods is greater than or equal to the preset probability, such as 90%, it is determined that the target value within the third judgment duration meets the third power-off condition.

Step S300: When the target values within each determination time period satisfy the corresponding power-off conditions, the data line is controlled to perform a power-off operation.

It can be understood that when the target values within each judgment time meet the corresponding power-off conditions, it is determined that the device to be charged is fully charged at this time, and a control command will be sent to the power-off switch to control the data line to perform a power-off operation.

In one embodiment, the intelligent power-off data line further includes an indication unit.

It is understandable that when the target value is a power value, it will be determined whether the power value is greater than the preset power value; when the power value is greater than the preset power value, the control indicator unit generates a corresponding indication signal; when the power value is less than or equal to the preset power value, the control indication signal is kept for a preset holding time from the current time point and then turned off. When the indication unit is an indicator light, and the indicator light's indication signal is always on, if the power value is greater than the preset power value, the control indicator light is kept always on; if the power value is less than or equal to the preset power value, the control indicator light is kept always on for a preset holding time and then turned off. For example, when the power value is greater than 1W, the data cable remains in the charging state, and the control indicator light remains always on. After the charging is completed and the power is cut off, that is, when the power value is less than or equal to 1W, the indicator light is turned off after a delay of 1-5 minutes.

When the indicating unit is an indicator light, the indicating signal can also be a first preset color or a first flashing frequency. When the power value is greater than the preset power value, the indicator light is controlled to display the first preset color or the first flashing frequency. When the power value is less than or equal to the preset power value, the indicator light is controlled to display the first preset color or the first flashing frequency for a preset duration and then turn off. Or the indicator light is controlled to display the first preset color or the first flashing frequency for a preset duration and then display the corresponding second preset color or the second flashing frequency. There is a significant difference between the first flashing frequency and the second flashing frequency, and there is also a significant difference between the first preset color and the second preset color. For example, the first flashing frequency flashes once per second, and the second flashing frequency flashes once per minute. The first preset color can be green, purple, etc., and the second preset color can be yellow, red, etc.

In the present application, by setting multiple power-off conditions, that is, by judging multiple power-off conditions within a long judgment time, misjudgment caused by text message prompts during charging or sudden current changes during temporary use can be avoided, thereby improving consumer satisfaction.

Based on the control method of the intelligent power-off data line of the above embodiment, FIG6 shows a schematic structural diagram of a control device 100 of an intelligent power-off data line provided by an embodiment of the present application. The control device 100 of the intelligent power-off data line includes:

The acquisition unit 110 is configured to acquire electrical signal data of the data line in real time, determine a corresponding target value according to the electrical signal data, and determine whether the target value is less than a first preset value;

The judgment unit 120 is configured to determine a plurality of judgment durations starting from a current time point when the target value is less than the first preset value, and determine in sequence whether the target value within each judgment duration satisfies a corresponding power-off condition;

The power-off unit 130 is configured to control the data line to perform a power-off operation when the target values within each judgment time period meet the corresponding power-off conditions.

In some embodiments, the multiple judgment durations include a first judgment duration, a second judgment duration, and a third judgment duration, and the judgment unit 120 is further configured to:

Determining whether the target value within the first judgment time period satisfies a corresponding first power-off condition;

If the target value within the first judgment time period satisfies the first power-off condition, determining whether the target value within the second judgment time period satisfies the corresponding second power-off condition;

If the target value within the second judgment time period satisfies the second power-off condition, determining whether the target value within the third judgment time period satisfies the corresponding third power-off condition;

If the target value within the third judgment time period satisfies the third power-off condition, it is determined that the target value within each judgment time period satisfies the corresponding power-off condition, wherein the first judgment time period, the second judgment time period and the third judgment time period increase sequentially.

In some embodiments, the determining unit 120 is further configured to:

Determine whether the target value corresponding to each time point within the first judgment time period starting from the current time point is less than the first preset value;

If the target value corresponding to each time point is less than the first preset value, it is determined that the target value within the first judgment time period meets the corresponding first power-off condition;

If the target value corresponding to any time point within the first judgment time period is greater than or equal to the first preset value, the timing reset operation starts from the current time point and the step S100 is executed.

In some embodiments, the determining unit 120 is further configured to:

Determine whether the target value corresponding to each time point within the second judgment time period starting from the current time point is less than a second preset value;

If the target value corresponding to each time point is less than the second preset value, the second judgment time is determined. The target value within satisfies the corresponding second power-off condition;

If the target value corresponding to any time point within the second judgment time period is greater than or equal to the second preset value, the timing reset operation starts from the current time point and the step S100 is executed.

In some embodiments, the determining unit 120 is further configured to:

Determine whether the target value at each time point within the third judgment time period starting from the current time point is less than a third preset value;

If the target value corresponding to each time point is less than the third preset value, it is determined that the target value within the third judgment time period meets the corresponding third power-off condition;

If the target value corresponding to any time point within the third judgment duration is greater than or equal to the third preset value, the duration during which the target value is greater than or equal to the third preset value starting from the current time point is recorded as the actual interference duration, and it is determined whether the actual interference duration is less than the preset interference duration;

When the actual interference duration is less than the preset interference duration, continue to determine whether the target value corresponding to each time point within the remaining duration of the third judgment duration is less than the third preset value; if the target value at each time point within the remaining duration is less than the third preset value, determine that the target value within the third judgment duration meets the third power-off condition;

When the actual interference duration is greater than or equal to the preset interference duration, the step of determining whether the target value at each time point within the third judgment duration starting from the current time point is less than a third preset value is performed.

In some embodiments, the determining unit 120 is further configured to:

Divide the third judgment duration starting from the current time point into multiple time periods, and determine the number of time periods in which the target value corresponding to each time point in the multiple time periods is less than the third preset value as the number of power outages that meet the requirement;

Determine whether the number of power-off conditions is less than a preset number of conditions;

When the number of power-off conditions satisfied is greater than or equal to the preset number of times satisfied, it is determined that the target value within the third judgment time period satisfies the corresponding third power-off condition.

In some embodiments, the electrical signal data is a current value and/or a voltage value, and the target value is a power value or a current value. When the target value is the power value, the acquisition unit 110 is further configured as follows:

A corresponding power value is determined according to the current value and the voltage value.

In some embodiments, the data line includes an indication unit, and the device further includes a control unit, and the control unit is configured to:

Determining whether the power value is greater than a preset power value;

When the power value is greater than the preset power value, controlling the indication unit to generate a corresponding indication signal;

When the power value is less than or equal to the preset power value, the indication signal is controlled to be kept for a preset holding time from the current time point and then turned off.

In some embodiments, the indicating unit is an indicator light, and the indication signal of the indicator light includes being always on; the control unit is further configured as follows:

When the power value is greater than the preset power value, controlling the indicator light to remain on;

When the power value is less than or equal to the preset power value, the indicator light is controlled to remain on for the preset duration and then turn off.

The control device 100 of the intelligent power-off data line of this embodiment is configured to execute the control method of the intelligent power-off data line of the above embodiment. The implementation schemes and beneficial effects involved in the above embodiment are also applicable to this embodiment and will not be described in detail here.

An embodiment of the present application also provides a control device for an intelligent power-off data line, including a memory and a processor, wherein the memory stores a computer program, and when the computer program runs on the processor, the control method for the intelligent power-off data line is executed.

The embodiment of the present application also provides a computer-readable storage medium storing a computer program, which implements the above-mentioned intelligent power-off data line control method when executed on a processor. The present application also provides a computer program product, which includes a computer-readable code, or a non-volatile computer-readable storage medium carrying the computer-readable code, and when the computer-readable code runs in a processor of an electronic device, the processor in the electronic device implements the control method of the intelligent power-off data line as described in any of the above items when executed.

In several embodiments provided in the present application, it should be understood that the disclosed devices and methods can also be implemented in other ways. The device embodiments described above are merely schematic. For example, the flowcharts and structure diagrams in the accompanying drawings show the possible architecture, functions and operations of the devices, methods and computer program products according to multiple embodiments of the present application. In this regard, each box in the flowchart or block diagram can represent a module, a program segment or a part of a code, and the module, a program segment or a part of a code contains one or more executable instructions configured to implement the specified logical function. It should also be noted that in an alternative implementation, the functions marked in the box can also occur in a different order from the order marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the structure diagram and/or the flow diagram, and the combination of boxes in the structure diagram and/or the flow diagram, can be implemented with a dedicated hardware-based system that performs a specified function or action, or can be implemented with a combination of dedicated hardware and computer instructions.

In addition, the functional modules or units in various embodiments of the present application can be integrated together to form an independent The components can be separate parts, or each module can exist independently, or two or more modules can be integrated to form an independent part.

If the functions are implemented in the form of software function modules and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application can be essentially or partly embodied in the form of a software product that contributes to the prior art. The computer software product is stored in a storage medium, including several instructions for a computer device (which can be a smart phone, personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in each embodiment of the present application. The aforementioned storage media include: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), disk or optical disk, and other media that can store program codes.

The above description is only a specific implementation mode of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be covered by the protection scope of the present application.

Industrial Applicability

The present application provides a control method, device, equipment, medium and product for an intelligent power-off data line. The control method for the intelligent power-off data line collects electrical signal data of the data line in real time, determines a corresponding target value according to the electrical signal data, and determines whether the target value is less than a first preset value; when the target value is less than the first preset value, determines multiple judgment time periods starting from the current time point, and determines in turn whether the target value within each judgment time period meets the corresponding power-off condition; when the target value within each judgment time period meets the corresponding power-off condition, controls the data line to perform a power-off operation.

Claims

A control method for an intelligent power-off data line, the method comprising:

S100: collecting electrical signal data of a data line in real time, determining a corresponding target value according to the electrical signal data, and determining whether the target value is less than a first preset value;

S200: When the target value is less than the first preset value, determine a plurality of judgment time periods starting from the current time point, and determine in turn whether the target value within each judgment time period satisfies a corresponding power-off condition;

S300: When the target values within each judgment time period satisfy the corresponding power-off conditions, control the data line to perform a power-off operation.
According to the control method of the intelligent power-off data line of claim 1, wherein the multiple judgment time lengths include a first judgment time length, a second judgment time length, and a third judgment time length, and the step of sequentially determining whether the target value within each judgment time length satisfies the corresponding power-off condition comprises:

Determining whether the target value within the first judgment time period satisfies a corresponding first power-off condition;

If the target value within the first judgment time period satisfies the first power-off condition, determining whether the target value within the second judgment time period satisfies the corresponding second power-off condition;

If the target value within the second judgment time period satisfies the second power-off condition, determining whether the target value within the third judgment time period satisfies the corresponding third power-off condition;

If the target value within the third judgment time period satisfies the third power-off condition, it is determined that the target value within each judgment time period satisfies the corresponding power-off condition, wherein the first judgment time period, the second judgment time period and the third judgment time period increase sequentially.
The control method of the intelligent power-off data line according to claim 2, wherein the determining whether the target value within the first judgment time period satisfies the corresponding first power-off condition comprises:

Determine whether the target value corresponding to each time point within the first judgment time period starting from the current time point is less than the first preset value;

If the target value corresponding to each time point is less than the first preset value, it is determined that the target value within the first judgment time period meets the corresponding first power-off condition;

If the target value corresponding to any time point within the first judgment time period is greater than or equal to the first preset value, the timing reset operation starts from the current time point and the step S100 is executed.
The control method for the intelligent power-off data line according to claim 2, wherein the determining whether the target value within the second judgment time period satisfies the corresponding second power-off condition comprises:

Determine whether the target value corresponding to each time point within the second judgment time period starting from the current time point is less than a second preset value;

If the target value corresponding to each time point is less than the second preset value, it is determined that the target value within the second judgment time period meets the corresponding second power-off condition;

If the target value corresponding to any time point within the second judgment time period is greater than or equal to the second preset value, the timing reset operation starts from the current time point and the step S100 is executed.
The control method for the intelligent power-off data line according to claim 2, wherein the step of determining whether the target value within the third judgment time period satisfies the corresponding third power-off condition comprises:

Determine whether the target value at each time point within the third judgment time period starting from the current time point is less than a third preset value;

If the target value corresponding to each time point is less than the third preset value, it is determined that the target value within the third judgment time period meets the corresponding third power-off condition;

If the target value corresponding to any time point within the third judgment duration is greater than or equal to the third preset value, the duration during which the target value is greater than or equal to the third preset value starting from the current time point is recorded as the actual interference duration, and it is determined whether the actual interference duration is less than the preset interference duration;

When the actual interference duration is less than the preset interference duration, continue to determine whether the target value corresponding to each time point within the remaining duration of the third judgment duration is less than the third preset value; if the target value at each time point within the remaining duration is less than the third preset value, determine that the target value within the third judgment duration meets the third power-off condition;

When the actual interference duration is greater than or equal to the preset interference duration, the step of determining whether the target value at each time point within the third judgment duration starting from the current time point is less than a third preset value is performed.
The control method for the intelligent power-off data line according to claim 2, wherein the step of determining whether the target value within the third judgment time period satisfies the corresponding third power-off condition comprises:

Divide the third judgment duration starting from the current time point into multiple time periods, and determine the number of time periods in which the target value corresponding to each time point in the multiple time periods is less than the third preset value as the number of power outages that meet the requirement;

Determine whether the number of power-off conditions is less than a preset number of conditions;

When the number of power-off conditions satisfied is greater than or equal to the preset number of times satisfied, it is determined that the target value within the third judgment time period satisfies the corresponding third power-off condition.
According to the control method of the intelligent power-off data line of claim 1, wherein the electrical signal data is a current value and/or a voltage value, the target value is a power value or a current value, and when the target value is the power value, the Determining a corresponding target value according to the electrical signal data includes:

A corresponding power value is determined according to the current value and the voltage value.
The control method of the intelligent power-off data line according to claim 7, wherein the data line includes an indication unit, and the method further includes:

Determining whether the power value is greater than a preset power value;

When the power value is greater than the preset power value, controlling the indication unit to generate a corresponding indication signal;

When the power value is less than or equal to the preset power value, the indication signal is controlled to be kept for a preset holding time from the current time point and then turned off.
The control method of the intelligent power-off data line according to claim 8, wherein the indication unit is an indicator light, and the indication signal of the indicator light includes being always on;

When the power value is greater than the preset power value, controlling the indicator light to remain on;

When the power value is less than or equal to the preset power value, the indicator light is controlled to remain on for the preset duration and then turn off.
A control device for an intelligent power-off data line, the control device comprising:

a collection unit configured to collect electrical signal data of the data line in real time, determine a corresponding target value according to the electrical signal data, and determine whether the target value is less than a first preset value;

a judgment unit, configured to, when the target value is less than the first preset value, determine a plurality of judgment durations starting from a current time point, and determine in sequence whether the target value within each judgment duration satisfies a corresponding power-off condition;

The power-off unit is configured to control the data line to perform a power-off operation when the target values within each judgment time period meet the corresponding power-off conditions.
The device according to claim 10, wherein the multiple judgment durations include a first judgment duration, a second judgment duration, and a third judgment duration, and the judgment unit is further configured to:

Determining whether the target value within the first judgment time period satisfies a corresponding first power-off condition;

If the target value within the first judgment time period satisfies the first power-off condition, determining whether the target value within the second judgment time period satisfies the corresponding second power-off condition;

If the target value within the second judgment time period satisfies the second power-off condition, determining whether the target value within the third judgment time period satisfies the corresponding third power-off condition;

If the target value within the third judgment time period satisfies the third power-off condition, it is determined that the target value within each judgment time period satisfies the corresponding power-off condition, wherein the first judgment time period, the second judgment time period and the third judgment time period increase sequentially.
The device according to claim 11, wherein the judging unit is further configured to:

Determine whether the target value corresponding to each time point within the first judgment time period starting from the current time point is less than the first preset value;

If the target value corresponding to each time point is less than the first preset value, it is determined that the target value within the first judgment time period meets the corresponding first power-off condition;

If the target value corresponding to any time point within the first judgment time period is greater than or equal to the first preset value, the timing reset operation starts from the current time point and the step S100 is executed.
The device according to claim 11, wherein the judging unit is further configured to:

Determine whether the target value corresponding to each time point within the second judgment time period starting from the current time point is less than a second preset value;

If the target value corresponding to each time point is less than the second preset value, it is determined that the target value within the second judgment time period meets the corresponding second power-off condition;

If the target value corresponding to any time point within the second judgment time period is greater than or equal to the second preset value, the timing reset operation starts from the current time point and the step S100 is executed.
The device according to claim 11, wherein the judging unit is further configured to:

Determine whether the target value at each time point within the third judgment time period starting from the current time point is less than a third preset value;

If the target value corresponding to each time point is less than the third preset value, it is determined that the target value within the third judgment time period meets the corresponding third power-off condition;

If the target value corresponding to any time point within the third judgment duration is greater than or equal to the third preset value, the duration during which the target value is greater than or equal to the third preset value starting from the current time point is recorded as the actual interference duration, and it is determined whether the actual interference duration is less than the preset interference duration;

When the actual interference duration is less than the preset interference duration, continue to determine whether the target value corresponding to each time point within the remaining duration of the third judgment duration is less than the third preset value; if the target value at each time point within the remaining duration is less than the third preset value, determine that the target value within the third judgment duration meets the third power-off condition;

When the actual interference duration is greater than or equal to the preset interference duration, the step of determining whether the target value at each time point within the third judgment duration starting from the current time point is less than a third preset value is performed.
The device according to claim 11, wherein the judging unit is further configured to:

Divide the third judgment time from the current time point into multiple time periods, and determine The number of time periods corresponding to the target value at the time point being less than the third preset value is used as the number of power outages that meet the requirements;

Determine whether the number of power-off conditions is less than a preset number of conditions;

When the number of power-off conditions satisfied is greater than or equal to the preset number of times satisfied, it is determined that the target value within the third judgment time period satisfies the corresponding third power-off condition.
The device according to claim 10, wherein the electrical signal data is a current value and/or a voltage value, the target value is a power value or a current value, and when the target value is the power value, the acquisition unit is further configured to:

A corresponding power value is determined according to the current value and the voltage value.
The device according to claim 16, wherein the data line comprises an indication unit, and the device further comprises a control unit, wherein the control unit is configured to:

Determining whether the power value is greater than a preset power value;

When the power value is greater than the preset power value, controlling the indication unit to generate a corresponding indication signal;

When the power value is less than or equal to the preset power value, the indication signal is controlled to be kept for a preset holding time from the current time point and then turned off.
The device according to claim 17, wherein the indicating unit is an indicator light, and the indication signal of the indicator light includes being always on; and the control unit is further configured to:

When the power value is greater than the preset power value, controlling the indicator light to remain on;

When the power value is less than or equal to the preset power value, the indicator light is controlled to remain on for the preset duration and then turn off.
A control device for an intelligent power-off data line, the device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the method described in any one of claims 1 to 9 when executing the program.
A computer-readable storage medium stores a computer program, which implements the method according to any one of claims 1 to 9 when executed on a processor.
A computer program product, comprising a computer-readable code, or a non-volatile computer-readable storage medium carrying the computer-readable code, wherein when the computer-readable code runs in a processor of an electronic device, the processor in the electronic device implements the method as claimed in any one of claims 1 to 9 when executing the code.