CN114158115B - Power supply management method, device and system of wireless test equipment - Google Patents

Power supply management method, device and system of wireless test equipment Download PDF

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CN114158115B
CN114158115B CN202210123339.5A CN202210123339A CN114158115B CN 114158115 B CN114158115 B CN 114158115B CN 202210123339 A CN202210123339 A CN 202210123339A CN 114158115 B CN114158115 B CN 114158115B
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power supply
wireless
test equipment
test
wireless test
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CN114158115A (en
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孙海生
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Weizhun Beijing Electronic Technology Co ltd
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Weizhun Beijing Electronic Technology Co ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • 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
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)

Abstract

The disclosure relates to the technical field of electronics, and provides a power supply management method, device and system for wireless test equipment. The method comprises the following steps: when the wireless test equipment is judged to be in an idle state according to the current working state information, a first control instruction is sent to control the equipment to be switched from a working mode to a standby mode; when the equipment is determined to be in a normal standby state, acquiring a locked program list; if the locked program list contains the abnormal interruption test program, sending a retest instruction to control the equipment to be switched to a working mode, releasing and running the abnormal interruption test program, and obtaining and feeding back an updated locked program list; and when the abnormal interruption test program does not exist in the updated locking program list, sending a second control instruction to control the power supply device to be switched from the continuous power supply mode to the intermittent power supply mode. The method and the device can avoid the delay of the test progress caused by misjudgment, can well reduce the energy consumption of the wireless test equipment, and prolong the service life of the battery.

Description

Power supply management method, device and system of wireless test equipment
Technical Field
The present disclosure relates to the field of electronic technologies, and in particular, to a power supply management method, device, and system for a wireless test device.
Background
With the continuous development and progress of wireless communication technology, 5G wireless communication has entered into people's daily life. Various wireless communication terminals (such as smart phones, computers, and the like) need to be tested for various performances through testing equipment before being shipped out of a factory. For example, a wireless test device is used to test the wireless performance of an electronic product (which refers to a performance test performed on a device having a wireless connection function, such as a router, a mobile phone, a smart home, a module, and a computer).
However, in the use process of the existing wireless test equipment, no matter the wireless test equipment is in a test state or a non-test state (such as entering a standby state), the equipment is in a continuous power supply mode, so that the overall power consumption is high, and the service life of a battery of the test equipment is short.
Disclosure of Invention
In view of this, the embodiments of the present disclosure provide a power supply management method, device and system for a wireless test device, so as to solve the problem in the prior art that the wireless test device is always in a continuous power supply mode during use, and the overall power consumption is high, so that the service life of a battery is short.
In a first aspect of the embodiments of the present disclosure, a power supply management method for a wireless test device is provided, including:
acquiring current working state information of the wireless test equipment, and judging whether the wireless test equipment is in an idle state or not according to the current working state information;
if the wireless test equipment is in an idle state, sending a first control instruction to the wireless test equipment to control the wireless test equipment to be switched from a working mode to a standby mode;
in the standby mode, determining the power consumption of the wireless test equipment, and judging whether the standby mode of the wireless test equipment is in a normal state or not according to the power consumption;
if the standby mode of the wireless test equipment is in a normal state, acquiring a locked program list of the wireless test equipment;
if the locked program list has the abnormal interruption test program, sending a retest instruction to the wireless test equipment to control the wireless test equipment to be switched from the standby mode to the working mode, executing the retest instruction, releasing and running the abnormal interruption test program, updating the locked program list after the execution is finished, and obtaining and feeding back an updated locked program list;
and when an updated locking program sequence table fed back by the wireless test equipment is received and it is judged that the updated locking program sequence table does not have an abnormal interruption test program, sending a second control instruction to the wireless test equipment to control the power supply device of the wireless test equipment to be switched from the continuous power supply mode to the intermittent power supply mode.
In a second aspect of the embodiments of the present disclosure, a power supply management apparatus for a wireless test device is provided, including:
the acquisition device is configured to acquire the current working state information of the wireless test equipment and judge whether the wireless test equipment is in an idle state or not according to the current working state information;
the mode switching device is configured to send a first control instruction to the wireless test equipment to control the wireless test equipment to be switched from the working mode to the standby mode if the wireless test equipment is in an idle state;
the standby state determining module is configured to determine the power consumption of the wireless test equipment in a standby mode and judge whether the standby mode of the wireless test equipment is in a normal state or not according to the power consumption;
the list acquisition module is configured to acquire a locked program list of the wireless test equipment if the standby mode of the wireless test equipment is in a normal state;
the retest module is configured to send a retest instruction to the wireless test equipment to control the wireless test equipment to be switched from the standby mode to the working mode if the abnormal interruption test program exists in the locked program list, execute the retest instruction, release and run the abnormal interruption test program, update the locked program list after the execution is finished, and obtain and feed back an updated locked program list;
and the power supply switching module is configured to send a second control instruction to the wireless test equipment to control the power supply device of the wireless test equipment to be switched from the continuous power supply mode to the intermittent power supply mode when the updated locking program list fed back by the wireless test equipment is received and the abnormal interruption test program does not exist in the updated locking program list.
In a third aspect of the embodiments of the present disclosure, a power supply management system of a wireless test device is provided, including:
a wireless test device; and the power supply management device of the wireless test equipment is in communication connection with the wireless test equipment.
Compared with the prior art, the beneficial effects of the embodiment of the disclosure at least comprise: judging whether the wireless test equipment is in an idle state or not according to the current working state information by acquiring the current working state information of the wireless test equipment; if the wireless test equipment is in an idle state, sending a first control instruction to the wireless test equipment to control the wireless test equipment to be switched from a working mode to a standby mode; in the standby mode, determining the power consumption of the wireless test equipment, and judging whether the standby mode of the wireless test equipment is in a normal state or not according to the power consumption; if the standby mode of the wireless test equipment is in a normal state, acquiring a locked program list of the wireless test equipment; if the locked program list has the abnormal interruption test program, sending a retest instruction to the wireless test equipment to control the wireless test equipment to be switched from the standby mode to the working mode, executing the retest instruction, releasing and running the abnormal interruption test program, updating the locked program list after the execution is finished, and obtaining and feeding back an updated locked program list; when an updated locking program list fed back by the wireless test equipment is received and the updated locking program list is judged to have no abnormal interruption test program, a second control instruction is sent to the wireless test equipment to control a power supply device of the wireless test equipment to be switched from a continuous power supply mode to an intermittent power supply mode, the wireless test equipment can be timely controlled to be switched to a standby mode when being in an idle state, whether the wireless test equipment is in a normal state or not is judged according to the power consumption of the wireless test equipment under the standby mode, whether the wireless test equipment has the condition of normal state misjudgment caused by the abnormal interruption test program or not is further judged under the normal state, the intermittent power supply mode is switched to be adopted under the condition of no normal state misjudgment, the test progress delay caused by the misjudgment can be avoided, and the energy consumption of the wireless test equipment can be well reduced, the service life of the battery is prolonged.
Drawings
To more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings needed for 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 disclosure, and other drawings can be obtained by those skilled in the art without inventive efforts.
Fig. 1 is a schematic flowchart of a power supply management method of a wireless test device according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a first power supply module according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a power supply management apparatus of a wireless test device according to an embodiment of the present disclosure;
FIG. 4 is a schematic structural diagram of a power management system of a wireless test device according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of an electronic device provided in an embodiment of the present disclosure.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular device structures, techniques, etc. in order to provide a thorough understanding of the disclosed embodiments. However, it will be apparent to one skilled in the art that the present disclosure may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known devices, apparatuses, circuits, and methods are omitted so as not to obscure the description of the present disclosure with unnecessary detail.
A power supply management method, apparatus and system for a wireless test device according to an embodiment of the present disclosure will be described in detail below with reference to the accompanying drawings.
Fig. 1 is a schematic flowchart of a power supply management method of a wireless test device according to an embodiment of the present disclosure. As shown in fig. 1, the power supply management method of the wireless test device includes:
step S101, obtaining the current working state information of the wireless test equipment, and judging whether the wireless test equipment is in an idle state according to the current working state information.
The wireless test equipment can be various test equipment (such as a test instrument) related to detection of various performances (such as wireless performance and the like) of wireless communication equipment (such as a smart phone, a computer and the like); or various test instruments associated with electronic measurements (e.g., voltage, current, power, etc.), etc.
The current working state information mainly includes any one of whether the wireless test equipment is currently testing some performance of the equipment to be tested, the test task is completed or no test task is currently available.
The idle state mainly refers to a state that the wireless test equipment is currently in a state of completing a test task or does not currently have any test task.
As an example, test task data of the wireless test device may be obtained by the monitor, and current operating state information thereof may be extracted from the test task data.
Step S102, if the wireless test device is in an idle state, a first control instruction is sent to the wireless test device to control the wireless test device to switch from a working mode to a standby mode.
As an example, a controller (e.g., a single chip microcomputer) may be disposed inside the wireless test device, and when it is detected that the wireless test device is in an idle state, the controller may issue a first control instruction to control the wireless test device to switch from an operating mode to a standby mode.
As another example, when the current operating state information of the wireless test device is acquired and determined to be in an idle state, a control center (e.g., a cloud server) that is externally disposed may also send a first control instruction to the wireless test device to control the wireless test device to switch from the operating mode to the standby mode.
In the standby mode, the current data is stored in the memory, and the display screen and other accessories are turned off, so that power is supplied only to the memory.
And step S103, determining the power consumption of the wireless test equipment in the standby mode, and judging whether the standby mode of the wireless test equipment is in a normal state or not according to the power consumption.
In one embodiment, the power consumption of the wireless test device may be determined according to the following steps:
acquiring a real-time current value and a real-time voltage value of the wireless test equipment in a standby mode;
and calculating the power consumption of the wireless test equipment in the standby mode according to the real-time current value, the real-time voltage value and the preset power supply period.
Specifically, when the wireless test equipment enters a standby mode and is switched to an intermittent power supply mode, the real-time current value of the wireless test equipment can be acquired through the current test instrument, the real-time voltage value of the wireless test equipment can be acquired through the voltage test instrument, and then the formula is adopted: power consumption = voltage current time, the power consumption of the wireless test device in standby mode is calculated.
In one embodiment, after calculating the power consumption of the wireless test device in the standby mode, it may be determined whether the wireless test device is in the normal state by determining whether the power consumption of the wireless test device in the standby mode exceeds a preset power threshold (the normal power consumption of the wireless test device in the standby mode). Generally, the wireless test device only keeps power supply to the memory thereof in the standby mode, and the normal power consumption of the wireless test device can be determined according to the acquired power consumption of the wireless test device in the historical standby mode or according to the power consumption of the wireless test device in the standby mode set by a factory. For example, when the current power consumption of the wireless test device in the standby mode exceeds a preset power threshold, it may be determined that the standby mode of the wireless test device is in an abnormal state; when the current power consumption of the wireless test device in the standby mode does not exceed a preset power threshold, the standby mode of the wireless test device can be determined to be in a normal state.
Step S104, if the standby mode of the wireless test device is in a normal state, acquiring a locked program list of the wireless test device.
As an example, if the current power consumption of the wireless test device in the standby mode does not exceed the preset power threshold, it may be determined that the standby mode is in the normal state, and at this time, the locked program list may be pulled from the message list of the wireless test device. The locked program list includes a plurality of locked programs, such as screen display programs.
Step S105, if the abnormal interruption test program exists in the locked program list, sending a retest instruction to the wireless test equipment to control the wireless test equipment to be switched from the standby mode to the working mode, executing the retest instruction, releasing and running the abnormal interruption test program, and updating the locked program list after the execution is finished to obtain and feed back an updated locked program list.
The abnormal interruption of the test program means that the test progress of some test programs does not reach 100% (i.e. is in an incomplete state), but the test is stopped.
In one embodiment, the locked program list may be traversed to find out whether there is an abort test program whose test progress has not reached 100%. If the abnormal interruption test program exists in the locked program list, a retest instruction can be sent to the wireless test equipment to control the wireless test equipment to switch from the standby mode to the working mode again, the retest instruction is executed, the abnormal interruption test program is released from the locked program list (for example, automatically dragged out, and the like), the abnormal interruption test program is rerun, and the locked program list is updated after the execution is finished.
And step S106, when the updated locking program sequence table fed back by the wireless test equipment is received and the abnormal interruption test program does not exist in the updated locking program sequence table, sending a second control instruction to the wireless test equipment so as to control the power supply device of the wireless test equipment to be switched from the continuous power supply mode to the intermittent power supply mode.
The continuous power supply mode generally refers to supplying a constant current or a constant voltage to the device continuously and uninterruptedly.
Intermittent power mode, generally, refers to periodically providing a pulsed current to the test equipment. The pulse current refers to a current with constant direction and periodically changing intensity along with time, and is also called a pulsating current.
According to the technical scheme provided by the embodiment of the disclosure, whether the wireless test equipment is in an idle state or not is judged according to the current working state information by acquiring the current working state information of the wireless test equipment; if the wireless test equipment is in an idle state, sending a first control instruction to the wireless test equipment to control the wireless test equipment to be switched from a working mode to a standby mode; and in the standby mode, a second control instruction is sent to the wireless test equipment to control the power supply device of the wireless test equipment to be switched from the continuous power supply mode to the intermittent power supply mode, the wireless test equipment can be switched to the standby mode in time when the wireless test equipment is in an idle state, and the intermittent power supply mode (such as pulse current supply) is adopted in the standby mode, so that the energy consumption of the wireless test equipment can be reduced to the maximum extent, and the service life of a battery of the wireless test equipment is prolonged. In addition, whether the power supply device is in a normal state can be judged through the power consumption of the power supply device in the standby mode, whether the power supply device is in the normal state or not is further judged, whether the situation that the normal state is misjudged due to the fact that the test program is abnormally interrupted exists or not is further judged, the intermittent power supply mode is switched to be adopted under the situation that the normal state is misjudged, and therefore the delay of the test progress due to the misjudgment is avoided.
In some embodiments, after determining whether the standby mode of the wireless test device is in a normal state according to the power consumption, the method further includes:
if the standby mode of the wireless test equipment is determined to be in an abnormal state according to the power consumption, acquiring a current running program list of the wireless test equipment;
judging whether a program to be locked exists in a current running program list or not;
and if the program to be locked exists in the current running program list, sending a forced locking instruction to the wireless test equipment to control the wireless test equipment to forcibly lock the program to be locked.
As an example, the standby mode of the wireless test device may be determined to be in an abnormal state when the current power consumption of the wireless test device in the standby mode exceeds a preset power threshold. At this time, it may be further detected whether the wireless test device has a program that should be locked (i.e., unlocked but not locked).
In this solution, since some application programs do not need to be executed in the standby mode, for example, some test programs, when not tested, do not need to continue to run. If these test programs are still running after the wireless test device is turned off and enters the standby mode, it will certainly consume a part of the power. The technical problem is just solved by the technical scheme provided by the embodiment of the disclosure. If the wireless test equipment detects that the unlocked test programs exist, a forced locking instruction is sent to the wireless test equipment so as to forcibly lock the test programs which do not need to continue to run, thereby saving the power consumption of the equipment in the standby mode and prolonging the service life of a power supply device of the equipment.
In some embodiments, the step S105 includes:
acquiring abnormal information causing the abnormal interruption of the test program to interrupt the test;
if the fault which causes the abnormal interruption of the test program is determined to be a recoverable fault according to the abnormal information, obtaining test progress information of the abnormal interruption test program;
sending a retest instruction to the wireless test equipment to control the wireless test equipment to be switched from a standby mode to a working mode, executing the retest instruction, releasing the abnormal interruption test program, positioning an interruption position of the abnormal interruption test program according to the test progress information, starting the abnormal interruption test program to continue executing the test task from the interruption position until the test is finished, updating the locked program list, and obtaining and feeding back an updated locked program list, wherein the retest instruction comprises the abnormal interruption test program and the test progress information thereof.
The exception information includes an error in the test logic (e.g., whether the device under test receives a correct command to the wireless test device through the external interface (e.g., whether an incomplete command is received or an unknown command is received), etc.), and during the test process, the network connection between the wireless test device and the product under test is suddenly interrupted (e.g., the network connection between the wireless test device and the product under test is suddenly interrupted due to network instability, etc.), etc.
In an embodiment, whether the fault type causing the abnormal interrupt test program to be interrupted is a recoverable fault may be determined according to a preset correspondence table between the abnormal information and the fault type. Illustratively, the types of failures include primarily recoverable failures and non-recoverable failures. The recoverable fault generally means that the state of a certain circuit device in the wireless test equipment may be temporarily changed due to transient energy interference caused by electromagnetic wave radiation and the like, but the state does not continuously damage the circuit. For example, bit data stored in a register is corrupted due to transient energy disturbance, which may affect subsequent logic calculations that depend on the register value, resulting in incorrect results. However, when the register is updated by the circuit at the next time, the data stored in the register is updated to the correct value, and the logic calculation that depends on the register later calculates the expected result. The unrecoverable failure generally refers to a failure in which a normal function of some circuit devices of the wireless test apparatus cannot be restored due to aging or the like.
As an example, when the obtained exception information indicates that the test logic is in error, and the preset correspondence table between the exception information and the fault type is used to determine that the fault type causing the abort of the abort test program is a recoverable fault, further obtaining test progress information of the abort test program, and sending a retest instruction to the wireless test device, so that the wireless test device is switched back to the working mode from the standby mode. Meanwhile, the abort testing program is released, the interrupt position of the abort testing program is located according to the testing progress information (for example, if the testing progress information is 59% of the current testing progress, the interrupt position can be located to 59% of the progress bar of the abort testing program), and the previous uncompleted testing task is continuously executed from the interrupt position until the locked program list is updated and fed back after the testing is completed.
According to the technical scheme provided by the embodiment of the disclosure, the test efficiency can be effectively improved by acquiring the abnormal information causing the interrupt test of the abnormal interrupt test program, determining the fault type causing the program interrupt according to the abnormal information, and sending the retest instruction to the wireless test equipment when the fault type is determined to be the recoverable fault, so that the wireless test equipment executes the instruction, and starts the abnormal interrupt test program to continuously execute the subsequent test program from the interrupt position of the abnormal interrupt test program until the whole test program is completed.
In some embodiments, the power supply device includes a first power supply module and a second power supply module. The step of sending a second control instruction to the wireless test device to control the power supply apparatus of the wireless test device to switch from the continuous power supply mode to the intermittent power supply mode includes:
in the standby mode, acquiring a switching time point of the wireless test equipment entering the standby mode;
judging whether the switching time point is within a preset time period range or not;
and if the switching time point is within the preset time period range, sending a first power supply instruction to the wireless test equipment so as to control the first power supply module to supply power to the wireless test equipment according to a preset power supply strategy.
The first power supply module may be a solar cell (or referred to as a photovoltaic cell). And the second power supply module can be a storage battery or a lithium battery.
In nature, 24 hours day and night is a lighting period, the time with lighting is a light period, and the time without lighting is a dark period. Usually, the duration and the illumination intensity of the bright period and the dark period are different due to different regions, seasons, longitude and latitude and other conditions. Therefore, in one embodiment, the correspondence table of the illumination time and the illumination intensity of each region may be prepared in advance according to information of different regions, seasons, latitudes and longitudes, and the like. The correspondence table may be as shown in table 1 below.
TABLE 1 correspondence table of illumination time and illumination intensity in different areas
Region (geographical position) Time of illumination Luminous intensity (Unit: Lux)
Region 1 X1 Point to Y1 Point X2 Point to Y2 Point … Z1 Z2 …
Region 2 Point A1 to point B1 point A2 to point B2 point … C1 C2 …
Generally, the light intensity during the bright period will be significantly greater than the light intensity during the dark period, and the bright period is generally during the daytime period and the dark period is generally during the night period. Specifically, in practical applications, the 24 hours may be further divided into different time periods according to the illumination intensity and the illumination time, for example, a bright period (e.g., 6 am to 18 pm) and a dark period (e.g., 18 am to 6 am of the next day).
In the embodiment of the present disclosure, the preset time period range may be a time with illumination, i.e., a light period. When in use
As an example, assume that the predetermined period range is a bright period, and the specific period is from 6 am to 6 evening. If the switching time point when the wireless test device enters the standby mode is acquired to be 20 minutes at noon, namely the switching time point is within the preset time period range, a first power supply instruction is sent to the wireless test device so as to control a first power supply module to supply power to the wireless test device according to a preset power supply strategy.
The preset power supply strategy generally refers to outputting a current with a preset intensity to the wireless test equipment according to a preset power supply cycle. For example, output x to the wireless test device at 1 minute of entering the standby mode1Ampere current, 2 minutes output x to the wireless test equipment2Ampere current, 3 minutes output x to the wireless test equipment3The current of the ampere is … … N minutes, and x is output to the wireless test equipmentnAn ampere current. Wherein x is1、x2、x3…xnMay be pulsed currents of varying intensities. Specifically, the power supply period may be set to be equal time intervals or unequal time intervals according to actual conditions (e.g. 1 st, 3 rd, 6 th, 8 th, 9 … minutes in entering the standby mode), and the magnitude of the power supply current at each time point may also be flexibly set according to actual conditions, which is not limited herein.
As another example, when the switching time point when the wireless test device enters the standby mode is 21 pm and is not within the preset time period range (6 am to 18 pm), a second power supply instruction is sent to the wireless test device to control the second power supply module to supply power to the wireless test device according to the preset power supply policy.
In practical applications, the preset time period may be determined according to the area where the wireless test device is located. For example, if the wireless test device is used in the area 1, the preset time period may be set to a time period X1 point to Y1 point (daytime) where the light intensity is Z1 (light intensity is large).
That is, when the switching time point of the wireless test device entering the standby mode is within the preset time period, the first power supply module is adopted to supply power to the wireless test device; and if the switching time point is not within the preset time period, a second power supply module is adopted to supply power to the switching time point. Through adopting different power supply module to supply power for wireless test equipment at different switching time points, can make full use of the energy of solar energy for the test equipment energy supply to practice thrift the electric quantity of battery, prolonged the life of battery, can practice thrift the energy consumption simultaneously, more green. In addition, through the alternative power supply of the storage battery and the solar battery, the wireless test equipment can still provide an independent and durable power supply when used in the area with severe field test conditions, and the application range is wide.
In some embodiments, in the foregoing step, if the switching time point is within the preset time period range, sending a first power supply instruction to the wireless test device to control the first power supply module to supply power to the line test device according to a preset first power supply policy, includes:
if the switching time point is within the preset time period range, acquiring the power supply voltage of the first power supply module;
and when the power supply voltage is greater than the preset voltage threshold, sending a first power supply instruction to the wireless test equipment so as to control the first power supply module to supply power to the line test equipment according to the preset power supply strategy.
As an example, assuming that the wireless test device is within a preset time period range at the switching time point of entering the standby mode, the supply voltage of the first power supply module thereof may be further collected by the voltage collecting device. Generally, in the case of a high illumination intensity, the supply voltage of the first power supply module is high, i.e. the open-circuit voltage is high. When the power supply voltage is greater than a preset voltage threshold (which may be 15V, 20V, or the like, and may be specifically set according to an actual situation), a first power supply instruction is sent to the wireless test device, so as to control the first power supply module to supply power to the line test device according to a preset power supply policy.
In the embodiment of the disclosure, by sequentially detecting the switching time point and the power supply voltage of the wireless test equipment when the wireless test equipment enters the standby mode, it can be ensured that the first power supply module can stably supply power to the wireless test equipment under the condition that the illumination intensity is strong enough and the power supply voltage is large enough in the daytime, and the memory data loss of the test equipment caused by the power failure is avoided.
Fig. 2 shows a schematic structural diagram of a first power supply module according to an embodiment of the present disclosure. For convenience of explanation, only the portions related to the present embodiment are shown in the drawings. As shown in fig. 2, the first power supply module includes a solar cell panel 201 and a wireless charging unit 202, and the wireless charging unit includes a wireless transmitting terminal 2021, a wireless receiving terminal 2022 and a voltage stabilizing circuit 2023. Wherein, the output end of the solar cell panel 201 is connected with the input end of the wireless transmitting end 2021; the output end of the wireless transmitting end 2021 is connected with the input end of the wireless receiving end 2022; the output end of the wireless receiving end 2022 is connected with the input end of the voltage stabilizing circuit 2023; the output end of the voltage stabilizing circuit 2023 is connected with the input end of the second power supply module; a control switch 203 is arranged between the output end of the voltage stabilizing circuit 2023 and the input end of the second power supply module.
In this disclosed embodiment, after gathering the supply voltage of first power module, still include:
when the power supply voltage is larger than the preset voltage threshold, the control switch is closed, so that the output voltage output from the output end of the solar cell panel is processed by the wireless transmitting end, the wireless receiving end and the voltage stabilizing circuit to form stable charging voltage, and power supply for the second power supply module is realized.
With reference to the above example, if the power supply voltage of the first power supply module is greater than the preset voltage threshold (assumed to be 15V), the controller built in the wireless test device or the controller disposed outside the wireless test device may control the control switch 203 between the output end of the voltage stabilizing circuit 2023 and the input end of the second power supply module to be closed, so that the output voltage of the first power supply module is processed by the wireless transmitting end, the wireless receiving end, and the voltage stabilizing circuit to form a stable charging voltage to supply power to the second power supply module.
In one embodiment, the wireless transmitting end and the wireless receiving end are both composed of a capacitor and a coil, magnetic fields can be generated and oscillation can occur in respective spaces, and the frequencies of the wireless transmitting end and the wireless receiving end are the same. When the electric field energy and the magnetic field energy oscillate at the same frequency, the mutual energy transfer is performed to form the magnetic coupling type resonance device. The solar cell panel can adopt a monocrystalline silicon solar cell panel, and the open-circuit voltage of the solar cell panel is 15V when the illumination is sufficient.
The wireless charging process for the second power supply module through the first power supply module is as follows: under the sufficient illumination condition, the solar cell panel can convert light energy into electric energy, and output voltage is output through its output, and this output voltage can insert wireless transmitting terminal after LM7525 chip step-down steady voltage, passes through wireless receiving terminal, voltage stabilizing circuit again, forms stable charging voltage, inserts the second power module again, realizes supplying power for the second power module.
In the embodiment of the disclosure, when the switching time point when the wireless test device enters the standby mode is within the preset time period range and the power supply voltage of the first power supply module is sufficiently large, the first power supply module may supply power to the wireless test device to maintain the memory operation of the standby mode, and may also supply power to the second power supply module to store energy, thereby prolonging the life of the power supply device of the wireless test device.
In some embodiments, after detecting the supply voltage of the first power supply module, the above step further includes:
monitoring the current energy state of the second power supply module according to a preset tracking period;
when the second power supply module needs to be replenished with energy according to the current energy state, issuing a charging task to the first power supply module so that the first power supply module executes the charging task to complete energy replenishment of the second power supply module, wherein the charging task comprises a charging amount and a charging duration.
The preset tracking period can be flexibly set according to the actual situation. For example, the current energy state of the second power module may be monitored in real time after the wireless test device enters the standby mode. The current energy state refers to the current remaining power of the second power supply module.
As an example, a replenishment range value requiring energy replenishment may be preset, and then it is determined whether the current remaining power of the second power supply module is within the replenishment range value, and if so, it is determined that the second power supply module needs to perform energy replenishment; if not, determining that the second power supply module does not need to supply energy temporarily.
For example, if the recharging range value of the energy recharging requirement is less than 50%, and if the current remaining capacity of the second power supply module is 35% (less than 50%), i.e., within the recharging range value, it may be determined that energy recharging is required for the second power supply module.
It should be noted that the replenishment range value may be set to a specific range value according to the normal operation electric quantity of the second power supply module. For example, if the normal operating power of the second power supply module is 30%, the replenishment range value may be set to be less than or equal to 30%.
In the embodiment of the present disclosure, when it is determined that energy needs to be replenished according to the current energy state of the second power supply module, a charging task may be issued to the first power supply module, so that the first power supply module executes the charging task to complete the charging task for the second power supply module. Wherein the charging task includes a charging amount and a charging period.
As an example, assuming that when it is determined that energy needs to be replenished according to the current energy state of the second power supply module, and the amount of electricity to be replenished is X kilowatts, a charging task may be first prepared, where the total charging amount in the charging task is X kilowatts, and one or more charging periods may be correspondingly set, where each charging period corresponds to one charging duration. Specifically, the table of correspondence among the charging period, the charge amount, and the charging period in the charging task is shown in table 2 below.
TABLE 2 corresponding relationship table of charging period, charging amount, and charging duration
Figure 514324DEST_PATH_IMAGE001
Wherein X1+ X2+ X3= X kilowatt-hour in table 2 above.
In practical applications, the specific charging period and the corresponding charging duration of each charging period may be determined according to the illumination intensity of the day. And in the stage that the second power supply module needs energy supply, the first power supply module is used for supplying power for the wireless test equipment to enter the standby mode.
In the embodiment of the disclosure, the current energy state of the second power supply module is monitored according to a preset tracking period, and the charging task is issued to the first power supply module only when the second power supply module needs energy replenishment according to the current energy state, so that the first power supply module can supply power to the first power supply module according to the charging task, that is, the power supply amount of the second power supply module is continuously maintained, and the phenomenon of over-charging of the second power supply module can be avoided, thereby prolonging the service life of the second power supply module.
In some embodiments, the above method further comprises:
acquiring a test task sequence of the wireless test equipment, wherein the test task sequence comprises at least two test tasks and budget test duration corresponding to each test task;
acquiring test progress information of a current test task of the wireless test equipment;
if the actual required time for the wireless test equipment to complete the current test task is determined according to the budget test time and the test progress information;
and adjusting the test time interval between the current test task and the next test task according to the actual required time length.
As an example, the test task sequence of the wireless test device can be extracted from log information by acquiring the log information of the wireless test device, or the test task sequence of the wireless test device can be extracted from a message queue by acquiring the message queue of the wireless test device.
The budget test duration of each test task can be calculated according to the test starting time point and the test finishing time point of the test task. For example, the test start time point of the test task a is 14 points and 12 minutes, and the test completion time point is 14 points and 18 minutes, so that the budget test time length of the test task a is 6 minutes.
As an example, it is assumed that a test task sequence of the wireless test device includes a test task a and a test task B, where a test start time point of the test task a is 14 points and 12 minutes, a test completion time point is 14 points and 18 minutes, and a budget test duration is 6 minutes; the test starting time point of the test task B is 14 points and 30 minutes, the test finishing time point is 14 points and 55 minutes, and the budget test time length is 15 minutes.
If the current test task of the wireless test equipment is a test task A, the current test progress is 70% through a preset test progress bar, the test rate is y, the actual test completion time point of the test task A is estimated to be 14 points and 17 points according to the current test progress and the test rate, namely the actual required time is minutes, and the actual required time is shortened by 1 minute compared with the budget test time which is 6 minutes. At this time, the test time interval between the test task a and the test task B was 13 minutes. Accordingly, the test start time of the next test task, i.e., test task B, can be advanced to 14 points 29 minutes. Meanwhile, the wireless test equipment can be controlled to enter the standby mode within the time period from the completion of the test task A to the start of the test task B.
According to the technical scheme provided by the embodiment of the disclosure, the test task sequence of the wireless test equipment is obtained, the actually required time of the current test task is calculated according to the relevant information of the sequence, and the starting test time of the next test task is moved forward under the condition that the actually required time of the current test task is shortened compared with the budget test time, so that the tail connection time between the previous test task and the next test task is shortened, the test speed is improved, and the energy consumption of the test equipment can be reduced on the premise that the normal operation of the test task is not influenced. Meanwhile, the wireless test equipment is controlled to enter a standby mode at the head-tail interval idle time of the two test tasks, so that the power consumption of the equipment can be further saved, and the service life of a battery of the test equipment can be prolonged.
All the above optional technical solutions may be combined arbitrarily to form optional embodiments of the present application, and are not described herein again.
The following are embodiments of the disclosed apparatus that may be used to perform embodiments of the disclosed methods. For details not disclosed in the embodiments of the apparatus of the present disclosure, refer to the embodiments of the method of the present disclosure.
Fig. 3 is a schematic diagram of a power supply management apparatus of a wireless test device according to an embodiment of the present disclosure. As shown in fig. 3, the power supply management apparatus of the wireless test device includes:
the acquiring device 301 is configured to acquire current working state information of the wireless test equipment, and determine whether the wireless test equipment is in an idle state according to the current working state information;
the mode switching device 302 is configured to send a first control instruction to the wireless test equipment to control the wireless test equipment to switch from the working mode to the standby mode if the wireless test equipment is in an idle state;
a standby state determination module 303, configured to determine power consumption of the wireless test device in a standby mode, and determine whether the standby mode of the wireless test device is in a normal state according to the power consumption;
a list obtaining module 304 configured to obtain a locked program list of the wireless test device if the standby mode of the wireless test device is in a normal state;
the retest module 305 is configured to send a retest instruction to the wireless test device if the abnormal interruption test program exists in the locked program list, so as to control the wireless test device to switch from the standby mode to the working mode, execute the retest instruction, release and run the abnormal interruption test program, and update the locked program list after the execution is completed, so as to obtain and feed back an updated locked program list;
and the power supply switching module 306 is configured to send a second control instruction to the wireless test equipment to control the power supply device of the wireless test equipment to be switched from the continuous power supply mode to the intermittent power supply mode when receiving the updated locking program list fed back by the wireless test equipment and judging that the updated locking program list does not have the abnormal interruption test program.
According to the technical scheme provided by the embodiment of the disclosure, the current working state information of the wireless test equipment is obtained through the obtaining device 301, and whether the wireless test equipment is in an idle state or not is judged according to the current working state information; if the wireless test equipment is in an idle state, the mode switching device 302 sends a first control instruction to the wireless test equipment to control the wireless test equipment to be switched from a working mode to a standby mode; the standby state determining module 303 determines the power consumption of the wireless test device in the standby mode, and determines whether the standby mode of the wireless test device is in the normal state according to the power consumption; the list obtaining module 304 obtains a locked program list of the wireless test device if the standby mode of the wireless test device is in a normal state; if the locked program list contains the abnormal interruption test program, the retest module 305 sends a retest instruction to the wireless test equipment to control the wireless test equipment to switch from the standby mode to the working mode, executes the retest instruction, releases and runs the abnormal interruption test program, and updates the locked program list after the execution is finished, so as to obtain an updated locked program list and feed back the updated locked program list; the power supply switching module 306 sends a second control instruction to the wireless testing device when receiving the updated locking procedure list fed back by the wireless testing device and judging that there is no abnormal interruption testing procedure in the updated locking procedure list, so as to control the power supply device of the wireless testing device to switch from the continuous power supply mode to the intermittent power supply mode, and can control the wireless testing device to switch to the standby mode when the wireless testing device is in the idle state, and judge whether it is in the normal state through the power consumption thereof in the standby mode, and further judge whether there is a condition that there is an abnormal interruption testing procedure to cause a normal state misjudgment when it is in the normal state, and switch to adopt the intermittent power supply mode (such as providing pulse current) when there is no normal state misjudgment, which not only can avoid the delay of the testing progress caused by the misjudgment, but also can well reduce the power consumption of the wireless testing device, the service life of the battery is prolonged.
In some embodiments, the above power supply management device includes:
the acquisition module is configured to acquire a current running program list of the wireless test equipment if the standby mode of the wireless test equipment is determined to be in an abnormal state according to the power consumption;
the judging module is configured to judge whether a program to be locked exists in the current running program list;
and the locking instruction sending module is configured to send a forced locking instruction to the wireless test equipment to control the wireless test equipment to forcibly lock the program to be locked if the program to be locked exists in the current running program list.
In some embodiments, the retest module 305 includes:
an information acquisition unit configured to acquire exception information that causes an abort test of an abort test program;
the fault judging unit is configured to acquire test progress information of the abnormal interrupt test program if the fault which causes the abnormal interrupt test program to be interrupted is determined to be a recoverable fault according to the abnormal information;
and the retest unit is configured to send a retest instruction to the wireless test equipment to control the wireless test equipment to be switched from the standby mode to the working mode, execute the retest instruction, release the abnormal interruption test program, position the interruption position of the abnormal interruption test program according to the test progress information, start the abnormal interruption test program to continue executing the test task from the interruption position until the locked program list is updated after the test is finished, obtain an updated locked program list and feed back the updated locked program list, wherein the retest instruction comprises the abnormal interruption test program and the test progress information thereof.
In some embodiments, the power supply device includes a first power supply module and a second power supply module. The power supply switching device 303 includes:
a switching time acquisition unit configured to acquire a switching time point at which the wireless test device enters a standby mode in the standby mode;
a judging unit configured to judge whether the switching time point is within a preset time period range;
the control unit is configured to send a first power supply instruction to the wireless test equipment if the switching time point is within a preset time period range, so as to control the first power supply module to supply power to the wireless test equipment according to a preset power supply strategy.
In some embodiments, the control unit is specifically configured to:
if the switching time point is within the preset time period range, acquiring the power supply voltage of the first power supply module;
when the power supply voltage is larger than the preset voltage threshold, a first power supply instruction is sent to the wireless test equipment so as to control the first power supply module to supply power to the wireless test equipment according to the preset power supply strategy.
In some embodiments, the first power supply module includes a solar panel and a wireless charging unit, and the wireless charging unit includes a wireless transmitting terminal, a wireless receiving terminal and a voltage stabilizing circuit;
the output end of the solar cell panel is connected with the input end of the wireless transmitting end;
the output end of the wireless transmitting end is connected with the input end of the wireless receiving end;
the output end of the wireless receiving end is connected with the input end of the voltage stabilizing circuit;
the output end of the voltage stabilizing circuit is connected with the input end of the second power supply module;
a control switch is arranged between the output end of the voltage stabilizing circuit and the input end of the second power supply module;
after the power supply voltage of the first power supply module is collected, the method further includes:
when the power supply voltage is larger than the preset voltage threshold, the control switch is closed, so that the output voltage output from the output end of the solar cell panel is processed by the wireless transmitting end, the wireless receiving end and the voltage stabilizing circuit to form stable charging voltage, and power supply for the second power supply module is realized.
In some embodiments, after the step of collecting the power supply voltage of the first power supply module, the method further includes:
monitoring the current energy state of the second power supply module according to a preset tracking period;
when the second power supply module needs to be replenished with energy according to the current energy state, issuing a charging task to the first power supply module so that the first power supply module executes the charging task to complete energy replenishment of the second power supply module, wherein the charging task comprises a charging amount and a charging duration.
In some embodiments, the above apparatus further comprises:
the system comprises a sequence acquisition module, a data processing module and a data processing module, wherein the sequence acquisition module is configured to acquire a test task sequence of the wireless test equipment, and the test task sequence comprises at least two test tasks and budget test duration corresponding to each test task;
the information acquisition module is configured to acquire test progress information of a current test task of the wireless test equipment;
the determining module is configured to determine the actual required time length for the wireless testing equipment to complete the current testing task according to the budget testing time length and the testing progress information;
and the adjusting module is configured to adjust the testing time interval between the current testing task and the next testing task according to the actual required time length.
Fig. 4 is a power supply management system of a wireless test device according to an embodiment of the present disclosure. As shown in fig. 4, the system includes:
the wireless test device comprises a wireless test device 401 and a power supply management device 402 of the wireless test device which is connected with the wireless test device in a communication mode.
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 on the implementation process of the embodiments of the present disclosure.
Fig. 5 is a schematic diagram of an electronic device 500 provided by an embodiment of the disclosure. As shown in fig. 5, the electronic apparatus 500 of this embodiment includes: a processor 501, a memory 502, and a computer program 503 stored in the memory 502 and operable on the processor 501. The steps in the various method embodiments described above are implemented when the processor 501 executes the computer program 503. Alternatively, the processor 501 implements the functions of the respective modules/units in the above-described respective apparatus embodiments when executing the computer program 503.
Illustratively, the computer program 503 may be partitioned into one or more modules/units, which are stored in the memory 502 and executed by the processor 501 to accomplish the present disclosure. One or more modules/units may be a series of computer program instruction segments capable of performing specific functions, which are used to describe the execution of the computer program 503 in the electronic device 500.
The electronic device 500 may be a desktop computer, a notebook, a palm computer, a cloud server, or other electronic devices. The electronic device 500 may include, but is not limited to, a processor 501 and a memory 502. Those skilled in the art will appreciate that fig. 5 is merely an example of an electronic device 500 and does not constitute a limitation of electronic device 500 and may include more or fewer components than shown, or some components may be combined, or different components, e.g., an electronic device may also include input-output devices, network access devices, buses, etc.
The Processor 501 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The storage 502 may be an internal storage unit of the electronic device 500, such as a hard disk or a memory of the electronic device 500. The memory 502 may also be an external storage device of the electronic device 500, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like provided on the electronic device 500. Further, the memory 502 may also include both internal storage units and external storage devices of the electronic device 500. The memory 502 is used for storing computer programs and other programs and data required by the electronic device. The memory 502 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules, so as to perform all or part of the functions described above. 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 above-mentioned apparatus may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
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 disclosure.
In the embodiments provided in the present disclosure, it should be understood that the disclosed apparatus/electronic device and method may be implemented in other ways. For example, the above-described apparatus/electronic device embodiments are merely illustrative, and for example, a module or a unit may be divided into only one logic function, and may have another division manner in actual implementation, a plurality of units or components may be combined or integrated into another apparatus, 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.
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.
In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated modules/units, if implemented in the form of software functional units and sold or used as separate products, may be stored in a computer readable storage medium. Based on such understanding, the present disclosure may implement all or part of the flow of the method in the above embodiments, and may also be implemented by a computer program to instruct related hardware, where the computer program may be stored in a computer readable storage medium, and when the computer program is executed by a processor, the computer program may implement the steps of the above methods and embodiments. The computer program may comprise 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: any entity or device capable of carrying computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer readable medium may contain suitable additions or additions that may be required in accordance with legislative and patent practices within the jurisdiction, for example, in some jurisdictions, computer readable media may not include electrical carrier signals or telecommunications signals in accordance with legislative and patent practices.
The above examples are only intended to illustrate the technical solutions of the present disclosure, not to limit them; although the present disclosure 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 disclosure, and are intended to be included within the scope of the present disclosure.

Claims (10)

1. A power supply management method of wireless test equipment is characterized by comprising the following steps:
acquiring current working state information of wireless test equipment, and judging whether the wireless test equipment is in an idle state or not according to the current working state information;
if the wireless test equipment is in an idle state, sending a first control instruction to the wireless test equipment to control the wireless test equipment to be switched from a working mode to a standby mode;
in a standby mode, determining the power consumption of the wireless test equipment, and judging whether the standby mode of the wireless test equipment is in a normal state or not according to the power consumption;
if the standby mode of the wireless test equipment is in a normal state, acquiring a locked program list of the wireless test equipment;
if the locked program list has an abnormal interruption test program, sending a retest instruction to the wireless test equipment to control the wireless test equipment to be switched from a standby mode to a working mode, executing the retest instruction, releasing and running the abnormal interruption test program, and updating the locked program list after the execution is finished to obtain an updated locked program list and feed back the updated locked program list;
and when the updated locking program sequence table fed back by the wireless test equipment is received and it is judged that the updated locking program sequence table does not have an abnormal interruption test program, sending a second control instruction to the wireless test equipment so as to control a power supply device of the wireless test equipment to be switched from a continuous power supply mode to an intermittent power supply mode.
2. The method of claim 1, wherein after determining whether the standby mode of the wireless test device is in a normal state according to the power consumption, the method further comprises:
if the standby mode of the wireless test equipment is determined to be in an abnormal state according to the power consumption, acquiring a current running program list of the wireless test equipment;
judging whether a program to be locked exists in the current running program list or not;
and if the current running program list contains the program to be locked, sending a forced locking instruction to the wireless test equipment to control the wireless test equipment to forcibly lock the program to be locked.
3. The method according to claim 1, wherein if there is an abort test procedure in the locked procedure list, sending a retest instruction to the wireless test device to control the wireless test device to switch from a standby mode to an operating mode, executing the retest instruction, releasing and running the abort test procedure, and updating the locked procedure list after the execution is completed, so as to obtain and feed back an updated locked procedure list, comprising:
obtaining abnormal information causing the abnormal interruption test program to interrupt the test;
if the fault which causes the abnormal interruption test program to be interrupted is determined to be a recoverable fault according to the abnormal information, obtaining the test progress information of the abnormal interruption test program;
sending a retest instruction to the wireless test equipment to control the wireless test equipment to be switched from a standby mode to a working mode, executing the retest instruction, releasing the abnormal interruption test program, positioning an interruption position of the abnormal interruption test program according to the test progress information, starting the abnormal interruption test program to continue executing a test task from the interruption position until the locked program list is updated after the test is finished, and obtaining and feeding back an updated locked program list, wherein the retest instruction comprises the abnormal interruption test program and the test progress information thereof.
4. The method of claim 1, wherein the power supply device comprises a first power supply module and a second power supply module;
the sending of the second control instruction to the wireless test equipment to control the power supply device of the wireless test equipment to be switched from the continuous power supply mode to the intermittent power supply mode includes:
acquiring a switching time point of the wireless test equipment entering a standby mode;
judging whether the switching time point is within a preset time period range or not;
and if the switching time point is within a preset time interval range, sending a first power supply instruction to the wireless test equipment so as to control the first power supply module to supply power to the wireless test equipment according to a preset power supply strategy.
5. The method according to claim 4, wherein if the switching time point is within a preset time period, sending a first power supply instruction to the wireless test device to control the first power supply module to supply power to the wireless test device according to a preset power supply policy, includes:
if the switching time point is within a preset time period range, acquiring the power supply voltage of the first power supply module;
and when the power supply voltage is greater than a preset voltage threshold, sending a first power supply instruction to the wireless test equipment so as to control the first power supply module to supply power to the wireless test equipment according to a preset power supply strategy.
6. The method of claim 5, wherein the first power module comprises a solar panel and a wireless charging unit, the wireless charging unit comprising a wireless transmitting terminal, a wireless receiving terminal and a voltage stabilizing circuit;
the output end of the solar cell panel is connected with the input end of the wireless transmitting end;
the output end of the wireless transmitting end is connected with the input end of the wireless receiving end;
the output end of the wireless receiving end is connected with the input end of the voltage stabilizing circuit;
the output end of the voltage stabilizing circuit is connected with the input end of the second power supply module;
a control switch is arranged between the output end of the voltage stabilizing circuit and the input end of the second power supply module;
after collecting the power supply voltage of the first power supply module, the method further comprises:
and when the power supply voltage is greater than a preset voltage threshold, closing the control switch to enable the output voltage output from the output end of the solar cell panel to be processed by the wireless transmitting end, the wireless receiving end and the voltage stabilizing circuit to form stable charging voltage, so that power is supplied to the second power supply module.
7. The method of claim 5, wherein after collecting the supply voltage of the first power supply module, further comprising:
monitoring the current energy state of the second power supply module according to a preset tracking period;
when it is determined that energy replenishment needs to be performed on the second power supply module according to the current energy state, a charging task is issued to the first power supply module, so that the first power supply module executes the charging task to complete energy replenishment on the second power supply module, wherein the charging task comprises a charging amount and a charging duration.
8. The method of claim 1, further comprising:
acquiring a test task sequence of wireless test equipment, wherein the test task sequence comprises at least two test tasks and budget test duration corresponding to each test task;
acquiring test progress information of a current test task of the wireless test equipment;
if the actual required time for the wireless test equipment to complete the current test task is determined according to the budget test time and the test progress information;
and adjusting the test time interval between the current test task and the next test task according to the actual required time length.
9. A power supply management device for a wireless test apparatus, comprising:
the acquisition device is configured to acquire current working state information of the wireless test equipment and judge whether the wireless test equipment is in an idle state or not according to the current working state information;
the mode switching device is configured to send a first control instruction to the wireless test equipment to control the wireless test equipment to be switched from a working mode to a standby mode if the wireless test equipment is in an idle state;
the standby state determining module is configured to determine the power consumption of the wireless test equipment in a standby mode and judge whether the standby mode of the wireless test equipment is in a normal state or not according to the power consumption;
the list acquisition module is configured to acquire a locked program list of the wireless test equipment if the standby mode of the wireless test equipment is in a normal state;
the retest module is configured to send a retest instruction to the wireless test equipment to control the wireless test equipment to be switched from a standby mode to a working mode if an abnormal interruption test program exists in the locked program list, execute the retest instruction, release and run the abnormal interruption test program, and update the locked program list after the execution is finished to obtain and feed back an updated locked program list;
and the power supply switching module is configured to send a second control instruction to the wireless test equipment to control the power supply device of the wireless test equipment to be switched from the continuous power supply mode to the intermittent power supply mode when the updated locking program sequence table fed back by the wireless test equipment is received and it is judged that the updated locking program sequence table does not have an abnormal interruption test program.
10. A power management system for a wireless test device, comprising:
a wireless test device; and a power management apparatus of the wireless test device of claim 9 communicatively connected to the wireless test device.
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