WO2022267866A1

WO2022267866A1 - Method for acquiring power supply information, electronic device, and computer-readable storage medium

Info

Publication number: WO2022267866A1
Application number: PCT/CN2022/096992
Authority: WO
Inventors: 翟万腾
Original assignee: 中兴通讯股份有限公司
Priority date: 2021-06-24
Filing date: 2022-06-02
Publication date: 2022-12-29
Also published as: CN115529196A

Abstract

Embodiments of the present application relate to the technical field of communications, and in particular to a method for acquiring power supply information, an electronic device, and a computer-readable storage medium. The method comprises: acquiring input voltage information of a base station within a preset time; determining a target time point according to the input voltage information, the target time point comprising a jump time point used to characterize a change in a commercial power supply; and acquiring power supply information of the base station within the preset time according to the target time point.

Description

Power supply information acquisition method, electronic device and computer-readable storage medium

Cross References to Related Applications

This application is based on the Chinese patent application with the application number "202110706125.6" and the filing date is June 24, 2021, and claims the priority of the Chinese patent application. The entire content of the Chinese patent application is hereby incorporated by reference. Application.

technical field

The embodiments of the present application relate to the technical field of communications, and in particular, to a method for acquiring power supply information, electronic equipment, and a computer-readable storage medium.

Background technique

With the rapid development of communication technology, communication and human production and life have become inseparable, and the communication performance is also constantly improving. This requires the performance of the base station to keep up with the development of communication technology. The dynamic environment of the computer room of the base station is complex. Operation and maintenance are relatively difficult, and power supply is the most important part to ensure the normal operation of the base station. In order to cope with sudden power outages, the computer room of the base station is mostly equipped with batteries and other equipment. When the mains power fails, the battery can continue to supply power to the base station, and wait for the power supply to recover to ensure that communication services can be carried out normally.

However, in the event of a mains power outage, if the battery is aging or if the battery is connected in series or overcapacity during the construction of the computer room, the power supply capacity of the battery will drop significantly and cannot meet the power supply demand of the base station. Communication operators will not produce For computer room supporting equipment including batteries, it is necessary to lease the computer room and computer room supporting equipment from the computer room supporting equipment supplier. The communication operator can ask the computer room supplier for the data of the infrastructure such as the battery, which makes it impossible for the communication operator to obtain the data of the base station in time. Power supply information, unable to operate and maintain the power supply of the base station, and cannot support high-quality communication network services.

Contents of the invention

An embodiment of the present application provides a method for obtaining power supply information. The method includes: obtaining input voltage information of a base station within a preset time; determining a target time point according to the input voltage information; wherein the target time point includes The jump time point used to represent the change of mains power; according to the target time point, the power supply information of the base station within the preset time is obtained.

The embodiment of the present application also provides an electronic device, including: at least one processor; and a memory connected in communication with the at least one processor; wherein, the memory stores information that can be executed by the at least one processor. Instructions, the instructions are executed by the at least one processor, so that the at least one processor can execute the above method for obtaining power supply information.

The embodiment of the present application also provides a computer-readable storage medium storing a computer program, and implementing the above-mentioned power supply information acquisition method when the computer program is executed by a processor.

Description of drawings

FIG. 1 is a flowchart of a method for obtaining power supply information according to an embodiment of the present application;

Fig. 2 is a flow chart 1 for determining a target time point according to input voltage information according to another embodiment of the present application;

Fig. 3 is a flowchart 2 for determining a target time point according to input voltage information according to another embodiment of the present application;

Fig. 4 is a flow chart of obtaining the number of mains power outages within a preset time according to another embodiment of the present application;

Fig. 5 is a first schematic diagram of acquired input voltage information provided according to another embodiment of the present application;

Fig. 6 is a flow chart of obtaining the mains power outage duration within a preset time according to another embodiment of the present application;

FIG. 7 is a second schematic diagram of acquired input voltage information provided according to another embodiment of the present application;

Fig. 8 is a flow chart of obtaining battery power supply duration within a preset time according to another embodiment of the present application;

FIG. 9 is a third schematic diagram of acquired input voltage information provided according to another embodiment of the present application;

Fig. 10 is a flow chart of evaluating power supply according to the battery power supply duration of several base stations according to another embodiment of the present application;

Fig. 11 is a schematic structural diagram of an electronic device according to another embodiment of the present application.

detailed description

The main purpose of the embodiments of the present application is to propose a power supply information acquisition method, electronic equipment, and computer-readable storage medium, aiming to directly and timely acquire the power supply information of the base station, improve the operation and maintenance efficiency of the base station in terms of power supply, and thus ensure Communication network quality of service.

In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the embodiments of the present application will be described in detail below with reference to the accompanying drawings. However, those of ordinary skill in the art can understand that in each embodiment of the application, many technical details are provided for readers to better understand the application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solutions claimed in this application can also be realized. The division of the following embodiments is for the convenience of description, and should not constitute any limitation to the specific implementation of the present application, and the embodiments can be combined and referred to each other on the premise of no contradiction.

An embodiment of the present application relates to a method for obtaining power supply information, which is applied to an electronic device, where the electronic device may be a terminal or a server. In this embodiment and the following embodiments, the electronic device is described by taking the server as an example. The implementation details of the method for obtaining power supply information in this embodiment are described in detail below. The following content is only implementation details provided for easy understanding, and is not necessary for implementing this solution.

The specific flow of the method for obtaining power supply information in this embodiment can be shown in Figure 1, including:

Step 101, acquiring input voltage information of a base station within a preset time.

In a specific implementation, the server may receive an acquisition instruction including a preset time, and after receiving the acquisition instruction, the server may acquire the input voltage information of the base station within the preset time according to the acquisition instruction, wherein the preset time may be determined by the Those skilled in the art make settings according to actual needs, which is not specifically limited in the embodiments of the present application.

In one example, technicians in the field conduct routine maintenance inspections on the morning of the 5th of each month, and the preset time can be set from 0:00 on March 5th to 12:00 on March 5th, and obtain the methyl station The input voltage information of the station between 0:00 on March 5 and 12:00 on March 5.

In another example, if a person skilled in the art learns that there were multiple power outages in city A on April 1, they can set the preset time from 0:00 on April 1 to 0:00 on April 2, and obtain the The input voltage information of all base stations between 00:00 on April 1st and 00:00 on April 2nd.

In one example, after the server obtains the input voltage information of the base station within the preset time, it can also obtain the alarm information of the base station within the preset time. The alarm information can more clearly restore the real situation of the base station within the preset time.

Step 102, determine the target time point according to the input voltage information.

Specifically, the target time point includes a jump time point used to characterize the change of mains power.

In a specific implementation, the server can acquire the input voltage of the base station every preset sampling interval within the preset time, that is, the input voltage corresponding to the base station at each sampling time point can be obtained, and the server can, according to the obtained input voltage information, Determining the target time point means determining the target time point at each sampling time point, wherein the preset sampling interval can be set by those skilled in the art according to actual needs, which is not specifically limited in the embodiments of the present application.

In one example, the preset time is from 16:00 to 19:00, and the preset sampling interval is 5 minutes. The server can acquire the input voltage of the base station every 5 minutes between 16:00 and 19:00, and the obtained The input voltage corresponding to the 36 sampling time points is used as the input voltage information of the base station from 6:00 to 19:00, and the server can determine the target time point among the 36 sampling time points according to the input voltage information.

Step 103, according to the target time point, the power supply information of the base station is acquired.

Specifically, the power supply information of the base station may include but not limited to: the number of mains power outages, the duration of mains power outages, the battery power supply time, the battery voltage drop slope, and the time of no power supply.

In a specific implementation, after the server obtains the power supply information of the base station within a preset time, it can evaluate the power supply of the base station according to the obtained power supply information and the preset screening conditions, and detect whether the base station meets the preset screening conditions. And output the detection result, for those skilled in the art to maintain the base station according to the output detection result. The preset filtering conditions may be preset and stored in the internal memory of the server by those skilled in the art, or may be input by those skilled in the art in real time, which is not specifically limited in this embodiment of the present application.

In an example, the server can obtain the power supply information of the base station within a preset time according to the target time point and the alarm information, and combine the alarm information of the base station to obtain the power supply information of the base station, which can further improve the accuracy of the obtained power supply information of the base station . In the embodiment of the present application, the communication operator's server can obtain the input voltage information of the base station within a preset time, determine the target time point including the jump time point used to represent the change of the mains power according to the input voltage information, and then According to the target time point, the power supply information of the base station is obtained within the preset time. Compared with the technical solution in which the communication operator asks the equipment room supplier for the power supply information of the base station, the embodiment of the application does not need to indirectly provide the equipment room If the supplier asks for any data, the communication operator can directly and timely obtain the power supply information of the base station, improve the operation and maintenance efficiency of the base station in terms of power supply, and thus ensure the service quality of the communication network. At the same time, considering that the equipment room supplier cannot modify the base station The input voltage information of the base station, the input voltage information of the base station is completely real and reliable, and the power supply information of the base station obtained based on the input voltage information of the base station in the embodiment of the application is also real and reliable, relying on the power supply information of the base station, communication Operators can take a dominant position in cooperation with equipment room supporting equipment suppliers, effectively reducing base station construction and maintenance costs.

In one embodiment, the determination of the target time point according to the input voltage information in step 102 can be implemented by the steps shown in Figure 2, specifically including:

Step 201, according to the input voltage information, determine the reference standard voltage of the base station.

In a specific implementation, the input voltage information of the base station acquired by the server within the preset time is the input voltage corresponding to each sampling time point, and the server may determine the reference standard voltage of the base station based on the input voltage corresponding to each sampling time point. Considering that the base stations of communication operators are built all over the country, and the mains power supply conditions are different in different geographical locations, the embodiments of this application can determine the reference standard voltage corresponding to the base station, which is close to the real mains power supply situation where the base station is located.

In an example, the server may calculate the average value of the input voltage of the base station according to the input voltage information, that is, the input voltage corresponding to each sampling time point, and use the average value as the reference standard voltage of the base station. For example, the server obtains the input voltage corresponding to each sampling time point of the methyl station as 48.1V, 47.8V, 48.0V, 47.8V, 48.5V, 46.8V, 45.9V, 48.0V, 48.0V, 48.3V, 47.5V and 48.0V V, the server can determine the reference standard voltage of the base station as: (48.1+47.8+48.0+47.8+48.5+46.8+45.9+48.0+48.0V+48.3+47.5+48.0)V÷12=47.725V.

In another example, the server may determine the mode of the input voltage corresponding to each sampling time point according to the input voltage information, that is, according to the input voltage corresponding to each sampling time point, and use the mode as the reference standard voltage of the base station. For example, the server obtains the input voltage corresponding to each sampling time point of the methyl station as 48.0V, 47.8V, 48.0V, 20.8V, 20.5V, 20.3V, 45.9V, 48.0V, 48.0V, 48.3V, 47.5V and 48.0V V, the mode of the input voltage corresponding to each sampling time point is 48.0V, and the server can determine that the reference standard voltage of the methyl station is: 48.0V.

Step 202: Determine the target time point according to the comparison result between the input voltage corresponding to each sampling time point and the reference standard voltage.

In a specific implementation, after the server determines the reference standard voltage of the base station, it can compare the input voltage corresponding to each sampling time point with the reference standard voltage, and according to the difference between the input voltage corresponding to each sampling time point and the reference standard voltage Compare the results and determine the target time point.

In one embodiment, the determination of the target time point according to the input voltage information in step 102 can be implemented by the steps shown in Figure 3, specifically including:

Step 301, performing linear fitting on the input voltage information.

In a specific implementation, after acquiring the input voltage information of the base station within a preset time, the server may call a preset linear fitting function to perform linear fitting on the input voltage corresponding to each sampling time point. Considering that in the actual situation, after the mains power is cut off, the base station is powered by the battery instead. As the power of the battery drops, the base station computer room will experience a power-off that shuts down some non-essential computer room supporting equipment, and only retains the communication function of the base station. The second power-off, the first power-off and the second power-off may cause the input voltage of the base station to fluctuate, and the linear fitting of the input voltage information of the base station can eliminate the impact on the input voltage caused by the first power-off and the second power-off of the battery. fluctuations caused by information.

Step 302, determine the target time point according to the input voltage information after the linear fitting.

In a specific implementation, after the server linearly fits the input voltage information, the target time point can be determined according to the linearly fitted input voltage information, which can effectively improve the accuracy of the determined target time point.

In one embodiment, the power supply information of the base station acquired in step 103 within the preset time includes the number of mains power outages within the preset time, and the number of mains power outages obtained by the server within the preset time can be shown in Figure 4 The implementation of each step, specifically includes:

Step 401, acquiring input voltage information of the base station within a preset time.

Wherein, step 401 is substantially the same as step 101 and will not be repeated here.

Step 402, determine the time point of the down jump according to the input voltage information.

Specifically, after the server obtains the input voltage information of the base station within the preset time, it can determine the next jump time point, the input voltage corresponding to the next jump time point, and the time point before the next jump time point according to the input voltage information. The difference between the input voltages corresponding to a sampling time point, within the preset lower jump threshold range, the input voltage corresponding to the lower jump time point is smaller than the input voltage corresponding to a sampling time point before the lower jump time point Voltage, wherein, the preset lower jump threshold range can be set by those skilled in the art according to actual needs, which is not specifically limited in the embodiments of the present application.

In a specific implementation, after the server obtains the input voltage information of the base station within the preset time, that is, the input voltage corresponding to each sampling time point, the server can calculate the difference between two adjacent sampling time points. If the previous sampling time The input voltage corresponding to the point is greater than the input voltage corresponding to the next sampling time point, and the difference between the input voltage corresponding to the previous sampling time point and the input voltage corresponding to the next sampling time point is within the preset lower jump threshold range within, the server may determine that the next sampling time point is the next jump time point. Using the lower jump threshold range to judge the lower jump time point can make the obtained lower jump time point more accurate.

In one example, the preset lower jump threshold ranges from 0.5V to 10V, and the input voltage corresponding to two adjacent sampling time points acquired by the server is: the input voltage corresponding to the previous sampling time point T12 is 48V, and the input voltage corresponding to the next sampling time point T12 is 48V; The input voltage corresponding to time point T13 is 45V, the server determines that the input voltage corresponding to T12 is greater than the input voltage corresponding to T13, the difference between the input voltage corresponding to T12 and the input voltage corresponding to T13 is 48V-45V=3V, in the preset Within the range of the lower jump threshold, the server uses T13 as the lower jump time point.

Step 403, according to the time point of the lower jump, the times of mains power outages within a preset time are acquired.

In a specific implementation, every time a voltage jump occurs, it means that the mains power is cut off, and the server can obtain the number of mains power outages within a preset time according to the number of time points of the lower jump. The down-jump time point is used to represent mains power outages, and the information on the number of mains power outages obtained according to the down-jump time point is very real and reliable.

In one example, the input voltage information of the base station at the preset time obtained by the server is shown in Figure 5. The preset time includes three down-jump time points of T6, T7, and T8. The server determines that the mains power failure within the preset time Electricity frequency is 3 times.

In one embodiment, the power supply information of the base station acquired in step 103 within the preset time includes the mains power outage duration within the preset time, and the server can acquire the mains power outage duration within the preset time as shown in FIG. 6 The implementation of each step, specifically includes:

Step 501, acquiring input voltage information of the base station within a preset time.

Wherein, step 501 is substantially the same as step 101, and will not be repeated here.

Step 502, according to the input voltage information, determine the time point of the down jump and the time point of the up jump.

Specifically, after acquiring the input voltage information of the base station within a preset time, the server may determine the down jump time point and the up jump time point according to the input voltage information. The difference between the input voltage corresponding to the up-jump time point and the input voltage corresponding to a sampling time point after the up-jump time point is within the preset up-jump threshold range. The input voltage is less than the input voltage corresponding to a sampling time point after the upper jump time point, wherein the preset upper jump threshold range can be set by those skilled in the art according to actual needs, and this embodiment of the present application Not specifically limited.

In a specific implementation, after the server obtains the input voltage information of the base station within the preset time, that is, the input voltage corresponding to each sampling time point, the server can calculate the difference between two adjacent sampling time points. If the previous sampling time The input voltage corresponding to the point is less than the input voltage corresponding to the next sampling time point, and the difference between the input voltage corresponding to the previous sampling time point and the input voltage corresponding to the next sampling time point is within the preset upper jump threshold range within, the server may determine that the previous sampling time point is the up-jump time point. Using the threshold range of the upper transition to judge the time point of the lower transition can make the acquired time point of the upper transition more accurate.

In one example, the preset upper jump threshold ranges from 0.5V to 20V, and the server obtains the input voltage corresponding to two adjacent sampling time points as follows: the input voltage corresponding to the previous sampling time point T14 is 35V, and the input voltage corresponding to the next sampling time point The input voltage corresponding to time point T15 is 48V, the server determines that the input voltage corresponding to T14 is smaller than the input voltage corresponding to T15, and the difference between the input voltage corresponding to T14 and the input voltage corresponding to T15 is 48V-35V=13V, in the preset Within the upper jump threshold range of , the server takes T14 as the upper jump time point.

Wherein, the content about the time point of the down-jump has been described in step 402, and will not be repeated here.

Step 503, according to the time point of the down jump and the time point of the up jump, obtain the duration of mains power outage within a preset time.

In a specific implementation, the duration between the down jump time point and the nearest up jump time point after the down jump time point is the duration of the mains power outage, and the server can first determine the down jump time point within the preset time point. Change time point and up jump time point, calculate the duration between the down jump time point and the latest up jump time point after the down jump time point, and use this duration as the mains power outage within the preset time If there are multiple down jump time points and multiple up jump time points within the preset time. Then the server can obtain the mains power outage duration of each mains power outage, or sum the mains power outage durations of each mains power outage to obtain the total time of mains power outage within a preset time. The up-jump time point is used to represent the restoration of mains power supply, and the mains outage duration information obtained according to the down-jump time point and up-jump time point is very real and reliable.

In an example, the input voltage information of the base station obtained by the server at the preset time is shown in Figure 7, which includes a down jump time point T1 and an up jump time point T2 within the preset time point, and the server can obtain the preset The mains power outage duration within the time period is: T2-T1.

In one embodiment, if the target time point also includes the time point when the base station is disconnected, the power supply information of the base station within the preset time obtained in step 103 may also include the power supply time of the battery within the preset time, and the server obtains the power supply information within the preset time. The battery power supply duration can be realized by the steps shown in Figure 8, including:

Step 601, acquire input voltage information of the base station within a preset time.

Wherein, step 601 is substantially the same as step 101, and will not be repeated here.

Step 602, according to the input voltage information, determine the down jump time point and the base station link establishment time point.

Specifically, after acquiring the input voltage information of the base station within a preset time, the server may determine the time point of the next jump and the time point of disconnection of the base station according to the input voltage information. The input voltage corresponding to the time point of base station disconnection is less than the preset minimum operating voltage of the base station, and the input voltage corresponding to a sampling time point before the time point of base station disconnection is greater than or equal to the preset minimum operating voltage of the base station, wherein the preset The minimum operating voltage of the base station can be set by those skilled in the art according to actual needs, which is not specifically limited in this embodiment of the present application.

In a specific implementation, after obtaining the input voltage information of the base station within a preset time, that is, the input voltage corresponding to each sampling time point, the server can determine whether the input voltage corresponding to each sampling time point is less than the preset minimum operating voltage of the base station, If the input voltage corresponding to the previous sampling time point is greater than or equal to the preset minimum operating voltage of the base station, and the input voltage corresponding to the subsequent sampling time point is less than the preset minimum operating voltage of the base station, the server can determine the subsequent sampling time point is the time point when the link of the base station is disconnected.

In one example, the preset minimum operating voltage of the base station is 30V, and the input voltage corresponding to two adjacent sampling time points obtained by the server is: the input voltage corresponding to the previous sampling time point T16 is 32V, and the input voltage corresponding to the next sampling time point T17 is The input voltage is 28V, the server determines that the input voltage corresponding to T16 is greater than the preset minimum operating voltage of the base station, and the input voltage corresponding to T17 is greater than the preset minimum operating voltage of the base station, then the server can determine that T17 is the time point when the base station disconnects.

Step 603, according to the time point of the next jump and the time point of disconnection of the base station, the battery power supply duration within the preset time is acquired.

In the specific implementation, the disconnection of the base station indicates that the battery power is exhausted and cannot provide electric energy for the base station. The duration between the next jump time point and the nearest base station disconnection time point after the next jump time point indicates the battery power supply time. . In the embodiment of the present application, the communication operator can directly obtain the battery power supply duration information, know the quality and working status of the battery in time, and further improve the operation and maintenance efficiency of the power supply of the base station.

In one example, the input voltage information of the base station at the preset time acquired by the server is shown in Figure 9, which includes a down-jump time point T1 and a base station disconnection time point T3 within the preset time, and the server can obtain the preset The duration of battery power supply within the time is: T3-T1.

In one example, the input voltage information of the base station at the preset time obtained by the server is shown in Figure 9, which includes a down-jump time point T1 and a base station disconnection time point T3 within the preset time period, and the server can calculate the voltage from T1 to The input voltage between T3 is linearly fitted to obtain the battery voltage drop slope.

In one embodiment, if the target time point also includes the link establishment time point of the base station, the power supply information of the base station within the preset time obtained by the server may also include the duration of no power supply within the preset time, and the input corresponding to the link establishment time point of the base station The voltage is greater than or equal to the preset minimum operating voltage of the base station, and the input voltage corresponding to a sampling time point before the link establishment time point of the base station is smaller than the preset minimum operating voltage of the base station. Obtaining the duration of no power supply can enable communication operators to expand and upgrade the storage battery according to the local power conditions of the base station, which can further improve the operation and maintenance efficiency of the power supply of the base station.

In one example, the input voltage information of the base station at the preset time acquired by the server is shown in Figure 9, which includes a base station link disconnection time point T3 and a base station link establishment time point T4 within the preset time period, and the server can obtain the preset The duration of no power supply within the time period is: T4-T3.

In one example, the base station cannot send service data during the no-power period, and the server can verify the data during the no-power period. If the base station does not send any service data during the no-power period, the judgment of the no-power period is accurate.

In one embodiment, the server can obtain the power supply information of several base stations within the preset time at one time, including the battery power supply time. After the server obtains the power supply information of several base stations within the preset time, it can The power supply evaluation is carried out according to the duration of battery power supply, as shown in Figure 10, which specifically includes:

Step 701, according to the battery power supply time of each base station, determine the average battery power supply time.

In a specific implementation, the server may calculate the average battery power supply duration of this batch of base stations after acquiring the battery power supply duration of several base stations within a preset time.

Step 702, according to the comparison result between the battery power supply duration of each base station and the average battery power supply duration, output the base stations whose battery power supply duration is lower than the average battery power supply duration.

In a specific implementation, after the server determines the average battery power supply duration, it can compare the battery power supply duration of each base station with the average battery power supply duration, and output the base stations whose battery power supply duration is lower than the average battery power supply duration as a list of risky base stations for use in the field technicians for maintenance. The embodiments of the present application allow communication operators to obtain power supply information of several base stations at one time, and compare several base stations horizontally, which can effectively improve the efficiency of obtaining power supply information of base stations, thereby further improving the operation and maintenance efficiency of base stations in terms of power supply.

In an example, the server can also calculate data such as average battery voltage drop slope and average power outage duration, and use these data as filtering conditions, so as to output the target base station required by the communication operator according to the filtering conditions.

In one embodiment, the server can obtain the power supply information of several base stations within a preset time at one time, such as battery power supply duration and non-power supply time, etc. After acquiring the power supply information of several base stations within a preset time, the server may screen the several base stations according to preset screening criteria. The preset filtering conditions can be the standard battery power supply time, the maximum allowable no power supply time, etc., and the server can output the base stations whose power supply information does not meet the preset filtering conditions as a risk list for communication operators to maintain. The preset filtering conditions may be preset and stored in the internal memory of the server by those skilled in the art, or may be input by those skilled in the art in real time, which is not specifically limited in this embodiment of the present application.

Another embodiment of the present application relates to an electronic device, as shown in FIG. 11 , including: at least one processor 801; and a memory 802 communicatively connected to the at least one processor 801; wherein, the memory 802 stores Instructions that can be executed by the at least one processor 801, the instructions are executed by the at least one processor 801, so that the at least one processor 801 can execute the methods for acquiring power supply information in the foregoing embodiments.

Wherein, the memory and the processor are connected by a bus, and the bus may include any number of interconnected buses and bridges, and the bus connects one or more processors and various circuits of the memory together. The bus may also connect together various other circuits such as peripherals, voltage regulators, and power management circuits, all of which are well known in the art and therefore will not be further described herein. The bus interface provides an interface between the bus and the transceivers. A transceiver may be a single element or multiple elements, such as multiple receivers and transmitters, providing means for communicating with various other devices over a transmission medium. The data processed by the processor is transmitted on the wireless medium through the antenna, further, the antenna also receives the data and transmits the data to the processor.

The processor is responsible for managing the bus and general processing, and can also provide various functions, including timing, peripheral interface, voltage regulation, power management, and other control functions. Instead, memory may be used to store data that the processor uses when performing operations.

Another embodiment of the present application relates to a computer-readable storage medium storing a computer program. The above method embodiments are implemented when the computer program is executed by the processor.

That is, those skilled in the art can understand that all or part of the steps in the method of the above-mentioned embodiments can be completed by instructing related hardware through a program, the program is stored in a storage medium, and includes several instructions to make a device ( It may be a single-chip microcomputer, a chip, etc.) or a processor (processor) to execute all or part of the steps of the methods described in the various embodiments of the present application. The aforementioned storage media include: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disc, etc., which can store program codes. .

Those of ordinary skill in the art can understand that the above-mentioned embodiments are specific embodiments for realizing the present application, and in practical applications, various changes can be made to it in form and details without departing from the spirit and spirit of the present application. scope.

Claims

A method for obtaining power supply information, comprising:

Obtain the input voltage information of the base station within a preset time;

Determine a target time point according to the input voltage information; wherein, the target time point includes a jump time point used to represent a change in mains power;

According to the target time point, power supply information of the base station within the preset time is acquired.
The method for obtaining power supply information according to claim 1, wherein said determining a target time point according to said input voltage information comprises:

determining a reference standard voltage of the base station according to the input voltage information;

The target time point is determined according to the comparison result between the input voltage corresponding to each sampling time point and the reference standard voltage.
The method for obtaining power supply information according to claim 2, wherein said determining the reference standard voltage of said base station according to said input voltage information comprises:

calculating an average value of the input voltage of the base station according to the input voltage information, and using the average value as a reference standard voltage of the base station;

or,

According to the input voltage information, determine the mode of the input voltage of the base station, and use the mode as the reference standard voltage of the base station.
The power supply information acquisition method according to any one of claims 1 to 3, wherein the jump time point includes a down jump time point used to represent a mains power outage, and the down jump time point corresponds to The difference between the input voltage and the input voltage corresponding to a sampling time point before the lower jump time point, within the preset lower jump threshold range, the input voltage corresponding to the lower jump time point is less than the set The input voltage corresponding to a sampling time point before the following jump time point;

The acquiring power supply information of the base station within the preset time according to the target time point includes:

According to the lower jump time point, the number of mains power outages within the preset time is acquired.
The method for obtaining power supply information according to claim 4, wherein the jump time point further includes an upper jump time point used to characterize mains power supply recovery, and the input voltage corresponding to the upper jump time point and the The difference between the input voltages corresponding to a sampling time point after the upper jump time point, within the preset upper jump threshold range, the input voltage corresponding to the upper jump time point is less than the upper jump time The input voltage corresponding to a sampling time point after the point;

The acquiring power supply information of the base station within the preset time according to the target time point includes:

According to the lower jump time point and the upper jump time point, the mains power outage duration within the preset time is obtained.
The power supply information acquisition method according to any one of claims 4 to 5, wherein, if the target time point also includes a base station link disconnection time point, according to the target time point, the The power supply information within the preset time also includes:

According to the next jump time point and the base station link disconnection time point, the battery power supply duration within the preset time is obtained; wherein, the input voltage corresponding to the base station link disconnection time point is less than the preset minimum operating voltage of the base station , and the input voltage corresponding to a sampling time point before the base station disconnection time point is greater than or equal to the preset minimum operating voltage of the base station.
The method for obtaining power supply information according to claim 6, wherein if the target time point also includes a base station link establishment time point, the power supply of the base station within the preset time is acquired according to the target time point information, including:

According to the time point when the base station is disconnected and the time point when the base station is established, obtain the duration of no power supply within the preset time; wherein, the input voltage corresponding to the time point when the base station is established is greater than or equal to the preset time point The minimum operating voltage of the base station, and the input voltage corresponding to a sampling time point before the link establishment time point of the base station is smaller than the preset minimum operating voltage of the base station.
The power supply information acquisition method according to any one of claims 1 to 7, wherein there are several base stations, and the power supply information includes battery power supply duration;

After the acquisition of the power supply information of the base station within the preset time, it further includes:

According to the storage battery power supply duration of each base station, determine the average storage battery power supply duration;

According to the comparison result between the battery power supply duration of each base station and the average battery power supply duration, base stations whose battery power supply duration is lower than the average battery power supply duration are output.
The method for obtaining power supply information according to any one of claims 1 to 8, wherein said determining a target time point according to said input voltage information includes:

performing linear fitting on the input voltage information;

A target time point is determined according to the input voltage information after linear fitting.
The method for obtaining power supply information according to any one of claims 1 to 9, wherein, before acquiring the power supply information of the base station within the preset time according to the target time point, further comprising:

Obtaining alarm information of the base station within the preset time;

The acquiring power supply information of the base station within the preset time according to the target time point includes

Acquiring power supply information of the base station within the preset time according to the target time point and the alarm information.
An electronic device comprising:

at least one processor; and,

a memory communicatively coupled to the at least one processor; wherein,

The memory stores instructions executable by the at least one processor, the instructions are executed by the at least one processor, so that the at least one processor can perform the operation described in any one of claims 1 to 10 The power supply information acquisition method described above.
A computer-readable storage medium storing a computer program, the computer program implementing the power supply information acquisition method according to any one of claims 1 to 10 when the computer program is executed by a processor.