CN114859260A - Low-power-consumption power supply monitoring method and system for power supply microprocessor - Google Patents

Low-power-consumption power supply monitoring method and system for power supply microprocessor Download PDF

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CN114859260A
CN114859260A CN202210443021.5A CN202210443021A CN114859260A CN 114859260 A CN114859260 A CN 114859260A CN 202210443021 A CN202210443021 A CN 202210443021A CN 114859260 A CN114859260 A CN 114859260A
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power supply
microprocessor
identifier
power
preset
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张骏
徐志刚
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Shenzhen Zhouli Electronic Technology Co ltd
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Shenzhen Zhouli Electronic Technology Co ltd
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/40—Testing power supplies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/185—Electrical failure alarms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • 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
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management

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  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
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  • Power Sources (AREA)

Abstract

The application is applicable to the technical field of power supply monitoring, and provides a low-power consumption power supply monitoring method and system for a power supply microprocessor, wherein the method comprises the following steps: acquiring a power supply identifier and power supply information of a power supply microprocessor; if the power supply identifier is detected to be the identifier to be monitored, inputting power supply information into the trained state detection model for processing to obtain the power supply state of the power supply microprocessor; and outputting prompt information according to the power state. The method provided by the application can monitor the power supply only when the power supply identifier is detected as the identifier to be monitored, so that the power consumption is reduced, and the monitoring efficiency is improved.

Description

Low-power-consumption power supply monitoring method and system for power supply microprocessor
Technical Field
The application belongs to the technical field of power supply monitoring, and particularly relates to a low-power-consumption power supply monitoring method and system for a power supply microprocessor.
Background
With the development of semiconductor technology and electronic technology, the portable electronic product has improved requirements on the stability of a microprocessor system, including data protection under the conditions of power-on and power-off of a power supply, burr interference resistance caused by load and power supply switching and the like, due to functionalization and rapidness. Therefore, there is a need for power monitoring of microprocessors to ensure the stability of the microprocessor system.
However, in the prior art, when monitoring the power supply of the microprocessor, an all-weather monitoring mode is usually adopted, which increases power consumption and reduces monitoring efficiency.
Disclosure of Invention
The embodiment of the application provides a low-power-consumption power supply monitoring method and device for a power supply microprocessor, washing equipment and a computer readable storage medium, and can solve the problems of power consumption increase and low monitoring efficiency in the prior art.
In a first aspect, an embodiment of the present application provides a low power consumption power supply monitoring method for a power supply microprocessor, including:
acquiring a power supply identifier and power supply information of the power supply microprocessor;
if the power supply identifier is detected to be the identifier to be monitored, inputting the power supply information into a trained state detection model for processing to obtain the power supply state of the power supply microprocessor;
and outputting prompt information according to the power state.
Optionally, the receiving a power monitoring request includes:
acquiring the power supply information of the power supply microprocessor;
and generating a power supply identifier according to the power supply information.
Optionally, the power supply information includes a power supply temperature and a power supply voltage; the generating a power supply identifier according to the power supply information includes:
if the power supply temperature is detected to be greater than a preset temperature threshold value, generating the identifier to be monitored;
or if the power supply voltage is detected to be greater than a first preset voltage threshold, generating the identifier to be monitored;
or if the power supply voltage is detected to be smaller than a second preset voltage threshold, generating the identifier to be monitored; the second preset voltage threshold is smaller than the first preset voltage threshold.
Optionally, the power supply information includes a power supply temperature; the generating a power supply identifier according to the power supply information includes:
acquiring a power supply temperature value set in a first preset time period;
generating a temperature curve according to the power supply temperature value set and the time corresponding to each power supply temperature value in the power supply temperature value set, and determining a first slope of the temperature curve;
and if the first slope is detected to be larger than a first preset slope threshold value, generating the identifier to be monitored.
Optionally, the power supply information includes a power supply voltage; the generating a power supply identifier according to the power supply information includes:
acquiring a power supply voltage value set in a second preset time period;
generating a voltage curve according to the power supply voltage value set and the time corresponding to each power supply voltage value in the power supply voltage value set, and determining a second slope of the voltage curve;
and if the second slope is detected to be larger than a second preset slope threshold value or smaller than a third preset slope threshold value, generating the identifier to be monitored.
Optionally, after the outputting the prompt information according to the power state, the method further includes:
if the answer signal is received within a third preset time period, stopping the power supply monitoring operation of the power supply microprocessor; the response signal is used for representing that the power supply of the power supply microprocessor is normal;
and if the response signal is not received in the third preset time period, controlling the alarm equipment to execute an alarm strategy.
In a second aspect, an embodiment of the present application provides a low power consumption power monitoring apparatus for powering a microprocessor, including:
the receiving unit is used for acquiring the power supply identifier and the power supply information of the power supply microprocessor;
the input unit is used for inputting the power supply information into a trained state detection model for processing to obtain the power supply state of the power supply microprocessor if the power supply identifier is detected to be the identifier to be monitored;
and the output unit is used for outputting prompt information according to the power state.
In a third aspect, an embodiment of the present application provides a low power consumption power monitoring system for powering a microprocessor, including:
the acquisition equipment is connected with the monitoring equipment and is used for acquiring power supply information in the power supply microprocessor;
the monitoring device is connected with the alarm device and is used for executing the low-power-consumption power supply monitoring method for the power supply microprocessor in any one of the first aspect;
and the alarm equipment is used for outputting alarm information according to the alarm strategy of the monitoring equipment.
A fourth method, an embodiment of the present application provides a monitoring device, including: a memory, a processor and a computer program stored in said memory and executable on said processor, said processor implementing the steps of the method for low power consumption power supply monitoring of a power supply microprocessor according to any of the above first aspect when executing said computer program.
In a fourth aspect, the present application provides a computer-readable storage medium, which stores a computer program, and when the computer program is executed by a processor, the computer program implements the steps of the low power consumption power supply monitoring method for a power supply microprocessor according to any one of the first aspect.
In a fifth aspect, embodiments of the present application provide a computer program product, which, when running on a washing apparatus, enables the washing apparatus to perform the low power consumption power supply monitoring method for powering a microprocessor according to any one of the above first aspects.
Compared with the prior art, the embodiment of the application has the advantages that:
according to the low-power-consumption power supply monitoring method for the power supply microprocessor, whether the power supply of the power supply microprocessor is monitored or not is determined by detecting the obtained power supply identifier, when the power supply identifier is detected to be the identifier to be monitored, the power supply of the power supply microprocessor is determined to be monitored, at the moment, the power supply of the power supply microprocessor is started to be monitored, namely, power supply information is input into a trained state detection model to be processed, and the power supply state of the power supply microprocessor can be obtained; and finally, outputting prompt information according to the power state. The low-power-consumption power supply monitoring method for the power supply microprocessor reduces power consumption, improves monitoring efficiency, and improves accuracy of monitoring results through monitoring by the state detection model.
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In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of a low power consumption power monitoring system for powering a microprocessor according to an embodiment of the present application;
FIG. 2 is a flowchart illustrating an implementation of a low power consumption power monitoring method for powering a microprocessor according to an embodiment of the present application;
FIG. 3 is a flowchart illustrating an implementation of a low power consumption power monitoring method for powering a microprocessor according to another embodiment of the present application;
FIG. 4 is a flowchart illustrating an implementation of a low power consumption power monitoring method for powering a microprocessor according to yet another embodiment of the present application;
FIG. 5 is a flowchart illustrating an implementation of a low power consumption power monitoring method for powering a microprocessor according to another embodiment of the present application;
FIG. 6 is a schematic structural diagram of a low power consumption power monitoring apparatus for powering a microprocessor according to an embodiment of the present application;
fig. 7 is a schematic structural diagram of a washing apparatus according to an embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It should also be understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to" determining "or" in response to detecting ". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".
Furthermore, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used for distinguishing between descriptions and not necessarily for describing or implying relative importance.
Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a low power consumption power monitoring system for powering a microprocessor according to an embodiment of the present disclosure. As shown in fig. 1, a low power consumption power monitoring system for powering a microprocessor according to an embodiment of the present application includes: the system comprises a collecting device 10, a monitoring device 20 and an alarm device 30. The monitoring device 20 is respectively connected with the acquisition device 10 and the alarm device 30 in a communication way. The communication connection may be a wired communication connection or a wireless communication connection.
The acquisition device 10 is used for acquiring power supply information in the power supply microprocessor. The power information includes, but is not limited to, power temperature and power voltage. The acquisition device 10 includes, but is not limited to: a temperature sensor and a voltage sensor.
After acquiring the power supply information, the acquisition device 10 transmits the acquired power supply information to the monitoring device 20.
And the monitoring device 20 is used for determining the power supply state according to the power supply information acquired by the acquisition device 10 and outputting prompt information according to the power supply state.
It should be noted that the power states include, but are not limited to: power supply temperature anomaly, power supply undervoltage, power supply overvoltage, and the like. Thus, the reminder information may include, but is not limited to: the first prompt message, the second prompt message and the third prompt message. The first prompt information is used for prompting the power supply temperature abnormity, the second prompt information is used for prompting the power supply under-voltage, and the third prompt information is used for prompting the power supply over-voltage.
In an embodiment of the present application, when the monitoring device 20 does not receive the response signal within the third preset time period, the monitoring device may further control the alarm device 30 to execute an alarm policy. The third preset time period may be set according to actual needs, and is not limited here. The reply signal is used to indicate that a power supply to the power supplying microprocessor is being serviced. The alarm policy may be to output alarm information.
And the alarm device 30 is used for outputting alarm information according to the alarm strategy of the monitoring device 20. Wherein the alarm device 30 may be an alarm.
In the embodiment of the present application, the monitoring device 20 stores a state detection model in advance.
The state detection model is used for detecting the power supply state according to the power supply information. The state detection model can be obtained by training a pre-constructed deep learning model based on a preset sample set. Each sample data in the preset sample set comprises sample power supply information and a power supply state corresponding to the sample power supply information. When a pre-constructed deep learning model is trained, the sample power supply information in each sample is used as the input of the deep learning model, the power supply state corresponding to the sample power supply information in each sample is used as the output of the deep learning model, through training, the deep learning model can learn the corresponding relation between all possible power supply information and power supply states, and the trained deep learning model is used as a state detection model.
In this embodiment, the state detection model may be composed of a plurality of sub-state detection models for detecting different power states.
For example, the state detection model may include a first sub-state detection model for detecting the power supply temperature abnormality, a second sub-state detection model for detecting the power supply under-voltage, and a third sub-state detection model for detecting the power supply over-voltage.
Referring to fig. 2, fig. 2 is a flowchart illustrating an implementation of a low power consumption power monitoring method for a power supply microprocessor according to an embodiment of the present disclosure. In the embodiment of the application, the execution main body of the low-power consumption power supply monitoring method for the power supply microprocessor is monitoring equipment.
As shown in fig. 1, a low power consumption power monitoring method for powering a microprocessor according to an embodiment of the present application may include steps S101 to S103, which are detailed as follows:
in S101, a power supply identifier and power supply information of the power supply microprocessor are acquired.
In the embodiment of the present application, the power source identifier includes but is not limited to: the identifier to be monitored, the identifier not to be monitored and the identifier to be monitored. The monitoring method comprises the steps that a mark to be monitored is used for indicating that a power supply of a power supply microprocessor needs to be monitored, an unmonitored mark is used for indicating that the power supply of the power supply microprocessor does not need to be monitored, and a monitored mark is used for indicating that the power supply microprocessor is already in monitoring.
In an embodiment of the present application, the monitoring device may specifically obtain the power information and the power identifier of the power supply microprocessor through steps S201 to S202 shown in fig. 3, which are detailed as follows:
in S201, the power supply information of the power supply microprocessor is acquired.
In this embodiment, the collection device may collect power information of a power supply in the power supply microprocessor based on a preset time interval, and send the power information to the monitoring device in real time. Therefore, the monitoring equipment can acquire the power supply information of the power supply in the power supply microprocessor through the acquisition equipment. The preset time interval may be set according to actual needs, and is not limited herein.
In S202, a power supply identifier is generated according to the power supply information.
In this embodiment, after acquiring the power supply information, the monitoring device may generate a corresponding power supply identifier according to the power supply information.
Specifically, in an embodiment of the present application, since the power information includes the power temperature and the power voltage, the monitoring device may specifically generate the power identifier by the following steps, which are detailed as follows:
if the power supply temperature is detected to be greater than a preset temperature threshold value, generating the identifier to be monitored;
or if the power supply voltage is detected to be greater than a first preset voltage threshold, generating the identifier to be monitored;
or if the power supply voltage is detected to be smaller than a second preset voltage threshold, generating the identifier to be monitored; the second preset voltage threshold is smaller than the first preset voltage threshold.
In this embodiment, after the monitoring device obtains the power supply information, the power supply temperature in the power supply information may be compared with a preset temperature threshold, and the power supply voltage in the power supply information may be compared with a first preset voltage threshold and a second preset voltage threshold. The preset temperature threshold, the first preset voltage threshold and the second preset voltage threshold may be set according to actual needs, and are not limited herein.
When the monitoring device detects that the power supply temperature is greater than the preset temperature threshold, it indicates that the power supply temperature in the power supply microprocessor is not within the first preset range, that is, the monitoring device needs to monitor the power supply in the power supply microprocessor, and therefore, the monitoring device can generate the identifier to be monitored. The first preset range may be set according to actual needs, and is not limited herein.
When the monitoring device detects that the power supply temperature is smaller than the preset temperature threshold, it indicates that the power supply temperature in the power supply microprocessor is within the first preset range, that is, the monitoring device does not need to monitor the power supply in the power supply microprocessor, and therefore, the monitoring device can generate an unmonitored identifier.
When the monitoring device detects that the power supply voltage is greater than the first preset voltage threshold, it indicates that the power supply in the power supply microprocessor is not within the second preset range, that is, the monitoring device needs to monitor the power supply in the power supply microprocessor, and therefore, the monitoring device can generate the identifier to be monitored. The second preset range may be set according to actual needs, and is not limited herein.
When the monitoring device detects that the power supply voltage is smaller than the second preset voltage threshold, it indicates that the power supply in the power supply microprocessor is not within the second preset range, that is, the monitoring device needs to monitor the power supply in the power supply microprocessor, so that the monitoring device can generate the identifier to be monitored.
When the monitoring device detects that the power supply voltage is smaller than the first preset voltage threshold and larger than the second preset power supply threshold, it indicates that the power supply in the power supply microprocessor is within the second preset range, that is, the monitoring device does not need to monitor the power supply in the power supply microprocessor, and therefore the monitoring device can generate an unmonitored identifier.
In another embodiment of the present application, when the power information includes the power temperature, the monitoring device may further generate a power identifier through steps S301 to S303 as shown in fig. 4, which is detailed as follows:
in S301, a power supply temperature value set within a first preset time period is obtained.
In this embodiment, the collecting device may collect a power supply temperature value set of a power supply in the power supply microprocessor within a first preset time period, and send the power supply temperature value set to the monitoring device in real time. Therefore, the monitoring device can acquire the power supply temperature value set of the power supply in the power supply microprocessor in the first preset time period through the acquisition device. The first preset time period may be set according to actual needs, and is not limited herein.
In S302, a temperature curve is generated according to the power supply temperature value set and a time corresponding to each power supply temperature value in the power supply temperature value set, and a first slope of the temperature curve is determined.
In this embodiment, the first slope is used to describe a temperature variation amplitude of a power supply temperature value of a power supply in the power supply microprocessor within a first preset time period.
The monitoring device, after determining the first slope, may compare the first slope to a first preset slope threshold. The first preset slope threshold may be set according to actual needs, and is not limited herein.
In an embodiment of the present application, the monitoring device performs step S303 when detecting that the first slope is greater than a first preset slope threshold.
In another embodiment of the present application, when detecting that the first slope is smaller than or equal to the first preset slope threshold, the monitoring device indicates that the temperature variation amplitude of the power supply temperature value of the power supply in the power supply microprocessor is within a third preset range, that is, within a normal range, that is, the monitoring device does not need to monitor the power supply in the power supply microprocessor, and therefore, the monitoring device may generate an unmonitored flag. The third preset range can be set according to actual needs, and is not limited herein.
In S303, if it is detected that the first slope is greater than a first preset slope threshold, the identifier to be monitored is generated.
In this embodiment, when the monitoring device detects that the first slope is greater than the first preset slope threshold, it indicates that the temperature variation range of the power supply temperature value of the power supply in the power supply microprocessor is not within the third preset range, that is, the monitoring device needs to monitor the power supply in the power supply microprocessor, and therefore, the monitoring device may generate the identifier to be monitored.
In yet another embodiment of the present application, when the power information includes a power voltage, the monitoring device may specifically generate a power identifier through steps S401 to S403 shown in fig. 5, which are detailed as follows:
in S401, a set of power supply voltage values within a second preset time period is acquired.
In this embodiment, the collecting device may collect a power supply voltage value set of a power supply in the power supply microprocessor within a second preset time period, and send the power supply voltage value set to the monitoring device in real time. Therefore, the monitoring device can acquire the power supply voltage value set of the power supply in the power supply microprocessor in the second preset time period through the acquisition device. The second preset time period may be set according to actual needs, and is not limited herein.
In S402, a voltage curve is generated according to the power supply voltage value set and a time corresponding to each power supply voltage value in the power supply voltage value set, and a second slope of the voltage curve is determined.
In this embodiment, the second slope is used to describe a voltage variation amplitude of a power voltage value of a power supply in the power supply microprocessor within a second preset time period.
After determining the second slope, the monitoring device may compare the second slope with a second preset slope threshold and a third preset slope threshold. Wherein the second preset slope threshold is greater than the third preset slope threshold.
In an embodiment of the present application, the monitoring device executes step S303 when detecting that the second slope is greater than a second preset slope threshold, or the second slope is smaller than a third preset slope threshold.
In another embodiment of the present application, when detecting that the second slope is smaller than the second preset slope threshold and larger than the third preset slope threshold, the monitoring device indicates that the voltage variation amplitude of the power voltage value of the power supply in the power supply microprocessor is within a fourth preset range, that is, within a normal range, that is, the monitoring device does not need to monitor the power supply in the power supply microprocessor, and therefore, the monitoring device may generate an unmonitored flag. The fourth preset range can be set according to actual needs, and is not limited herein.
In S403, if it is detected that the second slope is greater than a second preset slope threshold, or is less than a third preset slope threshold, the identifier to be monitored is generated.
In this embodiment, when the monitoring device detects that the second slope is greater than the second preset slope threshold or smaller than the third preset slope threshold, it indicates that the voltage variation range of the power voltage value of the power supply in the power supply microprocessor is not within the third preset range, that is, the monitoring device needs to monitor the power supply in the power supply microprocessor, and therefore, the monitoring device may generate the identifier to be monitored.
In S102, if it is detected that the power supply identifier is the identifier to be monitored, the power supply information is input to the trained state detection model for processing, so as to obtain the power supply state of the power supply microprocessor.
In the embodiment of the application, when the monitoring device detects that the power identifier is the identifier to be monitored, it indicates that the power supply in the power supply microprocessor needs to be monitored, and therefore, the monitoring device can input power information into the trained state detection model for processing, so that the power state of the power supply in the power supply microprocessor can be obtained.
In S103, prompt information is output according to the power state.
In the embodiment of the present application, the power states include, but are not limited to: power supply temperature anomaly, power supply undervoltage, power supply overvoltage, etc. Thus, the hints information can include, but are not limited to: the first prompt message, the second prompt message and the third prompt message. The first prompt information is used for prompting the power supply temperature abnormity, the second prompt information is used for prompting the power supply under-voltage, and the third prompt information is used for prompting the power supply over-voltage.
Based on this, supervisory equipment can output first prompt message when detecting the power state of power supply microprocessor in for power supply temperature unusual, when detecting that the power state is the power under-voltage, can output second prompt message, when detecting the power state is the power overvoltage, can output third prompt message to relevant personnel in time handle the power.
As can be seen from the above, according to the low power consumption power supply monitoring method for a power supply microprocessor provided in the embodiment of the present application, whether to monitor a power supply of the power supply microprocessor is determined by detecting an obtained power supply identifier, and when the power supply identifier is detected as an identifier to be monitored, it is determined that the power supply of the power supply microprocessor needs to be monitored, at this time, a monitoring operation is started to be performed on the power supply of the power supply microprocessor, that is, power supply information is input to a trained state detection model for processing, so that a power supply state of the power supply microprocessor can be obtained; and finally, outputting prompt information according to the power state. The low-power-consumption power supply monitoring method for the power supply microprocessor reduces power consumption, improves monitoring efficiency, and improves accuracy of monitoring results through monitoring by the state detection model.
In an embodiment of the present application, in order to know the processing condition of the power supply in time, after the monitoring device outputs the prompt information according to the power supply status, the following steps may be performed, which are detailed as follows:
if the answer signal is received within a third preset time period, stopping the power supply monitoring operation of the power supply microprocessor; the response signal is used for representing that the power supply of the power supply microprocessor is normal;
and if the response signal is not received in the third preset time period, controlling the alarm equipment to execute an alarm strategy.
In this embodiment, the third preset time period may be set according to actual needs, and is not limited here.
When the monitoring device does not receive the response signal within the third preset time period, it indicates that the power supply of the power supply microprocessor is still in an abnormal state (such as abnormal power supply temperature, power supply under-voltage and/or power supply over-voltage), so that the monitoring device can control the alarm device to execute an alarm strategy in order to prompt relevant personnel to process the power supply of the power supply microprocessor in time. Wherein, the alarm strategy can be: and outputting alarm information.
For example, assuming that the alarm device is an alarm, the monitoring device may control the alarm device to send a sound, i.e., output an alarm message.
When the monitoring device receives the response signal within the third preset time period, it indicates that the power supply of the power supply microprocessor is already in a normal state (i.e., the power supply temperature is normal, and the power supply voltage is normal), and therefore, the monitoring device may stop the power supply monitoring operation of the power supply microprocessor.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.
Corresponding to the low power consumption power monitoring method for powering a microprocessor described in the above embodiments, fig. 6 shows a block diagram of a low power consumption power monitoring apparatus for powering a microprocessor provided in the embodiments of the present application, and for convenience of explanation, only the parts related to the embodiments of the present application are shown. Referring to fig. 6, the low power consumption power supply monitoring apparatus 600 for powering a microprocessor includes: a receiving unit 61, an input unit 62, and an output unit 63. Wherein:
the first obtaining unit 61 is configured to obtain a power supply identifier and power supply information of the power supply microprocessor.
The input unit 62 is configured to, if it is detected that the power supply identifier is the identifier to be monitored, input the power supply information to the trained state detection model for processing, so as to obtain a power supply state of the power supply microprocessor.
The output unit 63 is configured to output prompt information according to the power state.
In an embodiment of the present application, the first obtaining unit 61 specifically includes: a second acquisition unit and a first generation unit. Wherein:
the second acquisition unit is used for acquiring the power supply information of the power supply microprocessor.
The first generating unit is used for generating a power supply identifier according to the power supply information.
In one embodiment of the present application, the power supply information includes a power supply temperature and a power supply voltage; the first generating unit specifically includes: a second generation unit, a third generation unit and a fourth generation unit. Wherein:
the second generation unit is used for generating the identifier to be monitored if the power supply temperature is detected to be greater than a preset temperature threshold value;
or the third generating unit is configured to generate the identifier to be monitored if it is detected that the power supply voltage is greater than a first preset voltage threshold;
or, the fourth generating unit is configured to generate the identifier to be monitored if it is detected that the power supply voltage is smaller than a second preset voltage threshold; the second preset voltage threshold is smaller than the first preset voltage threshold.
In one embodiment of the present application, the power supply information includes a power supply temperature; the first generating unit specifically includes: the device comprises a third acquisition unit, a first determination unit and a fifth generation unit. Wherein:
the third acquisition unit is used for acquiring the power supply temperature value set in the first preset time period.
The first determining unit is used for generating a temperature curve according to the power supply temperature value set and the time corresponding to each power supply temperature value in the power supply temperature value set, and determining a first slope of the temperature curve.
The fifth generating unit is configured to generate the identifier to be monitored if it is detected that the first slope is greater than a first preset slope threshold.
In one embodiment of the present application, the power supply information includes a power supply voltage; the first generating unit specifically includes: the device comprises a fourth acquisition unit, a second determination unit and a sixth generation unit. Wherein:
the fourth obtaining unit is used for obtaining the power supply voltage value set in the second preset time period.
The second determining unit is used for generating a voltage curve according to the power supply voltage value set and the time corresponding to each power supply voltage value in the power supply voltage value set, and determining a second slope of the voltage curve.
The sixth generating unit is configured to generate the identifier to be monitored if it is detected that the second slope is greater than a second preset slope threshold or smaller than a third preset slope threshold.
In one embodiment of the present application, the low power consumption power monitoring apparatus 600 for powering a microprocessor further comprises: a stop unit and a control unit. Wherein:
the stopping unit is used for stopping the power supply monitoring operation of the power supply microprocessor if the response signal is received within a third preset time period; the response signal is used for representing that the power supply of the power supply microprocessor is normal.
And the control unit is used for controlling the alarm equipment to execute an alarm strategy if the response signal is not received in the third preset time period.
It can be seen from the above that, according to the low-power-consumption power supply monitoring device for a power supply microprocessor provided in the embodiment of the present application, whether a power supply of the power supply microprocessor is monitored is determined by detecting an obtained power supply identifier, when the power supply identifier is detected as a to-be-monitored identifier, it is determined that the power supply of the power supply microprocessor needs to be monitored, at this time, a monitoring operation is started to be performed on the power supply of the power supply microprocessor, that is, power supply information is input to a trained state detection model for processing, and a power supply state of the power supply microprocessor can be obtained; and finally, outputting prompt information according to the power state. The low-power-consumption power supply monitoring method for the power supply microprocessor reduces power consumption, improves monitoring efficiency, and improves accuracy of monitoring results through monitoring by the state detection model.
It should be noted that, for the information interaction, execution process, and other contents between the above-mentioned devices/units, the specific functions and technical effects thereof are based on the same concept as those of the embodiment of the method of the present application, and specific reference may be made to the part of the embodiment of the method, which is not described herein again.
It should be clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional units and modules is only used for illustration, and in practical applications, the above function distribution may be performed by different functional units and modules as needed, that is, the internal structure of the apparatus may be divided into different functional units or modules to perform all or part of the above described functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
Fig. 7 is a schematic structural diagram of a washing apparatus according to an embodiment of the present application. As shown in fig. 7, the washing apparatus 7 of this embodiment includes: at least one processor 70 (only one shown in fig. 7), a memory 71, and a computer program 72 stored in the memory 71 and executable on the at least one processor 70, the processor 70 implementing the steps in any of the various embodiments of the low power consumption power monitoring method for powering a microprocessor described above when executing the computer program 72.
The washing device may include, but is not limited to, a processor 70, a memory 71. It will be understood by those skilled in the art that fig. 7 is merely an example of the washing apparatus 7, and does not constitute a limitation of the washing apparatus 7, and may include more or less components than those shown, or some components in combination, or different components, such as input and output devices, network access devices, etc.
The Processor 70 may be a Central Processing Unit (CPU), and the Processor 70 may be other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 71 may in some embodiments be an internal storage unit of the washing device 7, such as a memory of the washing device 7. The memory 71 may also be an external storage device of the washing device 7 in other embodiments, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), etc. provided on the washing device 7. Further, the memory 71 may also include both an internal storage unit and an external storage device of the washing device 7. The memory 71 is used for storing an operating system, an application program, a BootLoader (BootLoader), data, and other programs, such as program codes of the computer program. The memory 71 may also be used to temporarily store data that has been output or is to be output.
The embodiments of the present application further provide a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program implements the steps in the above-mentioned method embodiments.
Embodiments of the present application provide a computer program product, which when executed on a washing apparatus, enables the washing apparatus to implement the steps in the above method embodiments.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, all or part of the flow in the method of the embodiments described above can be implemented by a computer program, which can be stored in a computer readable storage medium and can implement the steps of the embodiments of the methods described above when the computer program is executed by a processor. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer readable medium may include at least: any entity or apparatus capable of carrying computer program code to a terminal device, recording medium, computer Memory, Read-Only Memory (ROM), Random-Access Memory (RAM), electrical carrier wave signals, telecommunications signals, and software distribution medium. Such as a usb-disk, a removable hard disk, a magnetic or optical disk, etc. In certain jurisdictions, computer-readable media may not be an electrical carrier signal or a telecommunications signal in accordance with legislative and patent practice.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed low power consumption power monitoring apparatus and method for powering a microprocessor may be implemented in other ways. For example, the above-described low power consumption power monitoring apparatus/washing device embodiments for powering microprocessors are merely illustrative, and for example, the division of the modules or units is merely a logical division, and other divisions may be realized, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims (9)

1. A low power consumption power supply monitoring method for powering a microprocessor, comprising:
acquiring a power supply identifier and power supply information of the power supply microprocessor;
if the power supply identifier is detected to be the identifier to be monitored, inputting the power supply information into a trained state detection model for processing to obtain the power supply state of the power supply microprocessor;
and outputting prompt information according to the power state.
2. The low power consumption power supply monitoring method for a power supplying microprocessor according to claim 1, wherein the acquiring the power supply identification and the power supply information of the power supplying microprocessor comprises:
acquiring the power supply information of the power supply microprocessor;
and generating a power supply identifier according to the power supply information.
3. The low power consumption power supply monitoring method for powering a microprocessor according to claim 2, wherein the power supply information includes a power supply temperature and a power supply voltage; the generating a power supply identifier according to the power supply information includes:
if the power supply temperature is detected to be greater than a preset temperature threshold value, generating the identifier to be monitored;
or if the power supply voltage is detected to be greater than a first preset voltage threshold, generating the identifier to be monitored;
or if the power supply voltage is detected to be smaller than a second preset voltage threshold, generating the identifier to be monitored; the second preset voltage threshold is smaller than the first preset voltage threshold.
4. The low power consumption power supply monitoring method for powering a microprocessor according to claim 2, wherein the power supply information includes a power supply temperature; the generating a power supply identifier according to the power supply information includes:
acquiring a power supply temperature value set in a first preset time period;
generating a temperature curve according to the power supply temperature value set and the time corresponding to each power supply temperature value in the power supply temperature value set, and determining a first slope of the temperature curve;
and if the first slope is detected to be larger than a first preset slope threshold value, generating the identifier to be monitored.
5. The low power consumption power supply monitoring method for powering a microprocessor according to claim 2, wherein the power supply information includes a power supply voltage; the generating a power supply identifier according to the power supply information includes:
acquiring a power supply voltage value set in a second preset time period;
generating a voltage curve according to the power supply voltage value set and the time corresponding to each power supply voltage value in the power supply voltage value set, and determining a second slope of the voltage curve;
and if the second slope is detected to be larger than a second preset slope threshold value or smaller than a third preset slope threshold value, generating the identifier to be monitored.
6. A low power consumption power supply monitoring method for powering a microprocessor as claimed in any one of claims 1 to 5, further comprising, after said outputting a prompt message based on said power state:
if the answer signal is received within a third preset time period, stopping the power supply monitoring operation of the power supply microprocessor; the response signal is used for representing that the power supply of the power supply microprocessor is normal;
and if the response signal is not received in the third preset time period, controlling the alarm equipment to execute an alarm strategy.
7. A low power consumption power monitoring system for powering a microprocessor, comprising:
the acquisition equipment is connected with the monitoring equipment and is used for acquiring power supply information in the power supply microprocessor;
the monitoring device is connected with the alarm device and is used for executing the low-power consumption power supply monitoring method for the power supply microprocessor as claimed in any one of claims 1 to 6;
and the alarm equipment is used for outputting alarm information according to the alarm strategy of the monitoring equipment.
8. A monitoring device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the low power consumption power supply monitoring method for powering a microprocessor according to any of claims 1 to 6 when executing the computer program.
9. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method for low power consumption power supply monitoring for powering a microprocessor according to any one of claims 1 to 6.
CN202210443021.5A 2022-04-26 2022-04-26 Low-power-consumption power supply monitoring method and system for power supply microprocessor Pending CN114859260A (en)

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Application Number Priority Date Filing Date Title
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