Electricity consumption information acquisition method, information acquisition terminal and readable storage medium

Abstract

The invention provides an electricity consumption information acquisition method, an information acquisition terminal and a readable storage medium, and relates to the technical field of electricity consumption information acquisition. The acquisition method comprises the following steps: receiving target power utilization information issued by master station equipment, the target power utilization information comprising at least one type of target power utilization data; acquiring power utilization data acquired by metering equipment; under the condition that the power consumption data is matched with the target power consumption data, generating a data frame corresponding to the target power consumption information based on the power consumption data; and sending the data frame to master station equipment. According to the invention, the power consumption data required by the master station in real time can be reported in time based on the target power consumption information issued by the master station, and the master station does not need to wait for the reporting period of the acquisition terminal and does not need to screen the required target power consumption data in all data reported in the period, so that the real-time performance of power consumption data acquisition is improved.

Description

Technical Field

[0001] The present application relates to the technical field of electricity consumption information collection, and in particular to an electricity consumption information collection method, an information collection terminal and a readable storage medium. Background Art

[0002] In the related art, in the electricity consumption information collection system, the electricity consumption information collection terminal, such as a smart meter, needs to store the electricity consumption information in an information center after collecting the electricity consumption information on the terminal side, and regularly retrieve the electricity consumption data to be reported from the information center according to the set reporting cycle, and actively report it.

[0003] Generally speaking, the collection terminal needs to regularly and frequently retrieve the collection task monitoring set from the data center to determine the data that needs to be reported. When the total number of collections of a collection task in the collection task monitoring set is the same as the number of successful collections, the collection terminal considers that a collection task has completed all collections and can be reported. Therefore, the main control system needs to wait for a task of the collection terminal to complete all collections and reach a complete reporting cycle before it can passively receive the data reported by the collection terminal, and cannot actively obtain the power consumption data on the terminal side in real time.

[0004] With the increasing demand for reporting success rate and timeliness, the method in related technologies whereby the data collection terminal periodically retrieves data from the data center and reports it according to the reporting task cycle has problems such as omissions and failure to report in a timely manner, and cannot meet the demand for immediate collection and reporting of electricity consumption data. Summary of the invention

[0005] The present application aims to at least solve the technical problems of leakage points in electricity consumption information collection and failure to report in a timely manner in the prior art or related technologies.

[0006] To this end, the first aspect of the present application proposes a method for collecting electricity usage information.

[0007] A second aspect of the present application provides an information collection terminal.

[0008] The third aspect of the present application proposes an information collection terminal.

[0009] A fourth aspect of the present application provides a readable storage medium.

[0010] In view of this, the first aspect of the present application provides a method for collecting electricity consumption information, which is executed by an information collection terminal, and the information collection terminal is communicatively connected to a master station device and a metering device, and the collection method includes: receiving target electricity consumption information issued by the master station device, the target electricity consumption information including at least one target electricity consumption data; obtaining the electricity consumption data collected by the metering device; when the electricity consumption data matches the target electricity consumption data, generating a data frame corresponding to the target electricity consumption information based on the electricity consumption data; and sending the data frame to the master station device.

[0011] In this technical solution, the information collection terminal communicates with the master station device. For example, the information collection terminal can realize data interaction with the master station device through the Internet. The information collection terminal can also realize data interaction with the metering device, thereby obtaining the power consumption data collected by the metering device. For example, the above-mentioned metering device includes but is not limited to an electric energy meter, a circuit breaker, a transformer, a branch detection unit and an electric energy sensor.

[0012] In the related art, when smart meters and other collection terminals report the power consumption data of the power consumption side, they generally follow a specific reporting cycle, such as reporting the power consumption data of the whole day once a day. When the master station needs to obtain a certain power consumption data of the power consumption side in real time, it can only obtain it when the collection terminal reports the data in the next reporting cycle, and the collection terminal will upload the data collected in the entire cycle at one time, and the master station device also needs to retrieve the required specific data items in the summary device, which leads to cumbersome steps for data collection and poor real-time performance.

[0013] In response to the above problems, the collection terminal of the present application can receive the target power consumption information issued by the master station device in real time, and the target power consumption information indicates the target power consumption data that the master station device needs to collect in real time. Exemplarily, the target power consumption information can be a data collection task temporarily issued by the master station, or it can be the program parameters of the master station, or it can be a file issued by the master station. The information collection terminal obtains the power consumption data collected by the metering device in real time and stores the power consumption data. The power consumption data stored locally can be automatically reported according to the preset reporting cycle.

[0014] After receiving the target power usage information, the information collection terminal determines the target power usage data requested by the master station in real time based on the target power usage information, and determines whether the power usage data collected by the metering device matches the target power usage data requested by the master station.

[0015] If the electricity consumption data collected by the metering device matches the target electricity consumption data requested by the master station, this part of the electricity consumption data will be collected, encapsulated into a data frame corresponding to the target electricity consumption information, and sent to the master station device, thereby realizing the instant collection and reporting of electricity consumption data.

[0016] The technical solution of the present application can report the power consumption data required by the master station in real time based on the target power consumption information issued by the master station. The master station does not need to wait for the reporting cycle of the collection terminal, nor does it need to filter the required target power consumption data from all the data reported in the cycle. This improves the real-time nature of power consumption data collection and truly meets the demand for immediate collection and reporting of power consumption data.

[0017] In addition, the method for collecting electricity consumption information in the above technical solution provided by this application may also have the following additional technical features:

[0018] In some technical solutions of the present application, optionally, the information collection terminal includes a storage unit; the electricity consumption data includes electricity consumption, address information of the metering device and time information corresponding to the electricity consumption; after obtaining the electricity consumption data collected by the metering device, the collection method also includes: storing the electricity consumption data in the storage unit.

[0019] In the technical solution of the present application, a storage unit is provided in the information collection terminal. Exemplarily, the storage unit may be a specific storage device in the information collection terminal, or a data storage area divided in the storage space of the information collection terminal, such as a specific database. Exemplarily, the above storage unit is a storage unit that can be accessed by a data center APP (application) and perform read and write operations.

[0020] The electricity consumption data collected by the metering device includes the electricity consumption of a specific load on the electricity consumption side or an electricity consumption unit, and also includes the device address of the metering device that collects the above-mentioned electricity consumption, and the time information corresponding to the collected electricity consumption. Exemplarily, the time information includes the collection start timestamp of the electricity consumption data, the collection success timestamp of the electricity consumption data, the storage timestamp of the electricity consumption data, etc.

[0021] Exemplarily, the information collection terminal interacts with the metering device in real time, thereby actively acquiring the electricity consumption data collected by the metering device in each collection cycle.

[0022] Exemplarily, at the end of each collection cycle, the metering device actively reports the collected electricity usage data to the information collection terminal.

[0023] After acquiring the power consumption data, the collection terminal stores the collected power consumption data in a storage unit according to a preset data format. When the preset reporting cycle is reached, or when a request instruction for specific power consumption data is received from the master station device, the collection terminal can read the data in the storage unit and package it and report it to the master station device.

[0024] This application manages the stored electricity consumption data by setting up a data center APP, which can achieve real-time response to the main station data request while periodically reporting data, thereby improving data collection efficiency.

[0025] In some technical solutions of the present application, optionally, the information collection terminal also includes a business unit, which is used to communicate with the master station device; when the electricity usage data matches the target electricity usage data, a data frame corresponding to the target electricity usage information is generated based on the electricity usage data, including: when the electricity usage data matches the target electricity usage data, the storage unit sends a first update notification message to the business unit; the business unit generates a data frame corresponding to the target electricity usage information based on the electricity usage data according to the first update notification message.

[0026] In this technical solution, the information collection terminal also includes a business unit, which is responsible for data interaction management with the master station device. Exemplarily, the business unit can be a software unit implemented by a business APP. The business unit follows the one-to-one principle with the master station device, that is, a business unit is only responsible for business interaction with one master station device. Exemplarily, the business unit includes but is not limited to a low-voltage meter reading business unit, an electric locomotive orderly power consumption business unit, an enterprise energy efficiency management business unit, a distributed energy management business unit, and an area intelligent detection business unit.

[0027] The business unit receives the target power usage information sent by the master station, and sends the target power usage information to the storage unit. If the stored power usage data is detected to match the target power usage data requested by the master station, the storage unit sends a first update notification message to the business unit, and informs the business unit through the first update notification message that the business data required by the master station has been collected. After receiving the above-mentioned first update notification message, the business unit obtains the power usage data matching the target power usage data from the storage unit, generates a data frame based on the power usage data, and reports the data frame to the master station device.

[0028] This application can realize the real-time collection and real-time reporting of power consumption equipment, and realize the immediate collection and reporting of power consumption data.

[0029] In some technical solutions of the present application, the information collection terminal also includes a collection unit; receiving the target power consumption information issued by the master station device, including: receiving the target power consumption information issued by the master station device through the business unit; and after receiving the target power consumption information issued by the master station device, the collection method also includes: the business unit sends the received target power consumption information to the storage unit; when the storage unit receives the target power consumption information, the storage unit sends a second update notification information to the collection unit; wherein the second update notification information is used to instruct the collection unit to judge whether the acquired power consumption data matches the target power consumption data.

[0030] In this technical solution, the collection terminal includes a collection unit, which is responsible for data interaction with the metering device. The business unit receives the target power consumption information sent by the master station device through a communication connection with the master station device, and writes the received target power consumption information into the storage unit. The storage unit, specifically a data center APP that can read and write to the storage unit, sends a second update notification message to the collection unit after receiving the target power consumption information. The second update notification message is used to inform the collection unit of the target power consumption data required by the master station device. After receiving the second update notification message, the collection unit determines in real time whether the collected power consumption data matches the target power consumption data.

[0031] Exemplarily, the collection unit can determine in real time whether the collected power usage data matches the target power usage data requested by the master station, and can also determine whether the historically collected power usage data stored in the storage unit matches the target power usage data.

[0032] When it is determined that the collected power consumption data matches the target power consumption data requested by the master station, this part of the data is marked and written into the reporting task list. The storage unit then sends the corresponding first update notification information to the business unit. After receiving the first update notification information, the business unit obtains the power consumption data in the storage unit and encapsulates and uploads it.

[0033] The technical solution of the present application can realize real-time collection and reporting, and ensure a one-to-one correspondence between data collection tasks and data reporting tasks, thereby simplifying the business logic of data reporting.

[0034] In some technical solutions of the present application, optionally, the information collection terminal is communicatively connected to at least two metering devices; the target power consumption information includes a target device list; a data frame corresponding to the target power consumption information is generated based on the power consumption data, including: based on the target power consumption information, collecting the power consumption data collected by the target metering device; wherein the target metering device is at least one metering device in the target device list; and generating a data frame based on the power consumption data collected by the target metering device.

[0035] In this technical solution, the information collection terminal can simultaneously obtain the electricity data collected by multiple metering devices. The target electricity information sent by the master station device indicates the required target device list, and the devices in the target device list are the metering devices used to collect the electricity data required by the master station device.

[0036] Exemplarily, the metering devices in the above target device list may be metering devices to report electricity usage data, or metering devices that have not reported electricity usage data for a long time, or specific metering devices designated by the master station device.

[0037] After receiving the target power consumption information, the business unit determines the corresponding target metering device, and the collection unit determines whether the power consumption data collected by the target metering device is the target power consumption data requested by the master station device. When the power consumption data collected by the target metering device matches the target power consumption data requested by the master station, this part of the power consumption data collected by the target metering device is packaged and processed to obtain the data frame associated with the target metering device, and the data frame is reported to the master station device through the business unit.

[0038] The technical solution of the present application can obtain in real time the electricity consumption data collected by a specific metering device, such as a specific electric energy meter, and realize the instant reporting of the data of the specific device.

[0039] In some technical solutions of the present application, optionally, generating a data frame based on the power consumption data collected by the target metering device includes: obtaining the data length of the power consumption data collected by the target metering device; when the data length is less than the frame length of the data frame, accumulating the power consumption data collected by the target metering device; when the data length reaches the frame length, encapsulating the power consumption data collected by the target metering device to obtain the data frame.

[0040] In this technical solution, the business unit receives the first update notification information sent by the storage unit. The first update notification information will mark the data length of the power consumption data to be reported. After receiving the first update notification information, the business unit determines whether the current amount of data obtained is sufficient for a reporting frame based on the data length of the currently collected power consumption data and the frame length of the data frame in a pre-defined single reporting task.

[0041] If the data length does not reach the frame length of a reported data frame, the power consumption data that meets the target power consumption data obtained by the acquisition unit will continue to be received, and the subsequent power consumption data received will be accumulated. When the accumulated data volume reaches the frame length of a reported data frame, the power consumption data will be encapsulated and processed to obtain a complete data frame and sent to the master station device.

[0042] It is understandable that if the power consumption data acquired at one time exceeds the frame length of a reporting data frame, the power consumption data can be split and divided into two or more independent data frames for upload respectively.

[0043] The present application compares the data length and frame length, and uploads the data when the data length meets the frame length, thereby reducing the occupation of communication resources by data collection and improving communication efficiency.

[0044] In some technical solutions of the present application, optionally, after sending the data frame to the master station device, the collection method further includes: updating the collection status of the target power usage information when receiving confirmation information sent by the master station device.

[0045] In this technical solution, after the information collection terminal collects the power consumption data required by the master station device, it encapsulates the power consumption data into a data frame and reports it to the master station device. After the master station device successfully receives the data frame, the master station device returns a confirmation message to the information collection terminal.

[0046] When the information collection terminal receives the confirmation information returned by the master station device, it determines that the master station device should have successfully received the required power consumption data. At this time, the target power consumption information is updated and the successfully uploaded target power consumption data is marked as reported.

[0047] If the information collection terminal does not receive the above-mentioned confirmation information within a preset time period after reporting the data frame, the information collection terminal retransmits the data frame to the master station device.

[0048] The technical solution of the present application can ensure that the collected data is not missed, ensure that the data frame can be sent to the main station device, and improve the reliability of data collection.

[0049] The second aspect of the present application provides an information collection terminal, which is communicatively connected to a master station device and a metering device, and includes: a business unit, which is used to receive target electricity usage information issued by the master station device, the target electricity usage information including at least one target electricity usage data; a collection unit, which is used to obtain the electricity usage data collected by the metering device; the business unit is also used to generate a data frame corresponding to the target electricity usage information based on the electricity usage data when the electricity usage data matches the target electricity usage data; and send the data frame to the master station device.

[0050] In this technical solution, the information collection terminal communicates with the master station device. For example, the information collection terminal can realize data interaction with the master station device through the Internet. The information collection terminal can also realize data interaction with the metering device, thereby obtaining the power consumption data collected by the metering device. For example, the above-mentioned metering device includes but is not limited to an electric energy meter, a circuit breaker, a transformer, a branch detection unit and an electric energy sensor.

[0051] In the related art, when smart meters and other collection terminals report the power consumption data of the power consumption side, they generally follow a specific reporting cycle, such as reporting the power consumption data of the whole day once a day. When the master station needs to obtain a certain power consumption data of the power consumption side in real time, it can only obtain it when the collection terminal reports the data in the next reporting cycle, and the collection terminal will upload the data collected in the entire cycle at one time, and the master station device also needs to retrieve the required specific data items in the summary device, which leads to cumbersome steps for data collection and poor real-time performance.

[0052] In response to the above problems, the collection terminal of the present application can receive the target power consumption information issued by the master station device in real time, and the target power consumption information indicates the target power consumption data that the master station device needs to collect in real time. Exemplarily, the target power consumption information can be a data collection task temporarily issued by the master station, or it can be the program parameters of the master station, or it can be a file issued by the master station. The information collection terminal obtains the power consumption data collected by the metering device in real time and stores the power consumption data. The power consumption data stored locally can be automatically reported according to the preset reporting cycle.

[0053] After receiving the target power usage information, the information collection terminal determines the target power usage data requested by the master station in real time based on the target power usage information, and determines whether the power usage data collected by the metering device matches the target power usage data requested by the master station.

[0054] If the electricity consumption data collected by the metering device matches the target electricity consumption data requested by the master station, this part of the electricity consumption data will be collected, encapsulated into a data frame corresponding to the target electricity consumption information, and sent to the master station device, thereby realizing the instant collection and reporting of electricity consumption data.

[0055] The technical solution of the present application can report the power consumption data required by the master station in real time based on the target power consumption information issued by the master station. The master station does not need to wait for the reporting cycle of the collection terminal, nor does it need to filter the required target power consumption data from all the data reported in the cycle. This improves the real-time nature of power consumption data collection and truly meets the demand for immediate collection and reporting of power consumption data.

[0056] The third aspect of the present application provides an information collection terminal, including: a memory for storing programs or instructions; a processor for implementing the steps of the method for collecting electricity usage information provided in any of the above technical solutions when executing the programs or instructions, thereby also being able to achieve all the beneficial effects of the method for collecting electricity usage information provided in any of the above technical solutions. To avoid repetition, they will not be repeated here.

[0057] The fourth aspect of the present application provides a readable storage medium on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method for collecting electricity usage information provided in any of the above technical solutions are implemented, and therefore all the beneficial effects of the method for collecting electricity usage information provided in any of the above technical solutions can also be achieved. To avoid repetition, they will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0058] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0059] Figure 1 A flow chart showing a method for collecting electricity usage information in some embodiments of the present application;

[0060] Figure 2 A logical schematic diagram showing a method for collecting electricity usage information in some embodiments of the present application;

[0061] Figure 3 A structural block diagram of an information collection terminal in some embodiments of the present application is shown;

[0062] Figure 4 A structural block diagram of an information collection terminal according to some embodiments of the present application is shown. DETAILED DESCRIPTION

[0063] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0064] In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited to the specific embodiments disclosed below.

[0065] Refer to the following Figures 1 to 4 A method for collecting electricity usage information, an information collection terminal, and a readable storage medium according to some embodiments of the present application are described.

[0066] In some embodiments of the present application, a method for collecting electricity usage information is provided. The collection method is executed by an information collection terminal, and the information collection terminal is communicatively connected with a master station device and a metering device. Figure 1 A flow chart showing a method for collecting electricity usage information in some embodiments of the present application is shown in FIG. Figure 1 As shown, the collection methods include:

[0067] Step 102, receiving target power usage information sent by the master station device, the target power usage information including at least one target power usage data;

[0068] Step 104, obtaining electricity consumption data collected by the metering device;

[0069] Step 106, when the power usage data matches the target power usage data, generating a data frame corresponding to the target power usage information based on the power usage data;

[0070] Step 108: Send the data frame to the master station device.

[0071] In this embodiment, the information collection terminal communicates with the master station device. For example, the information collection terminal can realize data interaction with the master station device through the Internet. The information collection terminal can also realize data interaction with the metering device, thereby obtaining the power consumption data collected by the metering device. For example, the above-mentioned metering device includes but is not limited to an electric energy meter, a circuit breaker, a transformer, a branch detection unit, and an electric energy sensor.

[0072] In the related art, when smart meters and other collection terminals report the power consumption data of the power consumption side, they generally follow a specific reporting cycle, such as reporting the power consumption data of the whole day once a day. When the master station needs to obtain a certain power consumption data of the power consumption side in real time, it can only obtain it when the collection terminal reports the data in the next reporting cycle, and the collection terminal will upload the data collected in the entire cycle at one time, and the master station device also needs to retrieve the required specific data items in the summary device, which leads to cumbersome steps for data collection and poor real-time performance.

[0073] In response to the above problems, the collection terminal of the present application can receive the target power consumption information issued by the master station device in real time, and the target power consumption information indicates the target power consumption data that the master station device needs to collect in real time. Exemplarily, the target power consumption information can be a data collection task temporarily issued by the master station, or it can be the program parameters of the master station, or it can be a file issued by the master station. The information collection terminal obtains the power consumption data collected by the metering device in real time and stores the power consumption data. The power consumption data stored locally can be automatically reported according to the preset reporting cycle.

[0074] After receiving the target power usage information, the information collection terminal determines the target power usage data requested by the master station in real time based on the target power usage information, and determines whether the power usage data collected by the metering device matches the target power usage data requested by the master station.

[0075] If the electricity consumption data collected by the metering device matches the target electricity consumption data requested by the master station, this part of the electricity consumption data will be collected, encapsulated into a data frame corresponding to the target electricity consumption information, and sent to the master station device, thereby realizing the instant collection and reporting of electricity consumption data.

[0076] Exemplarily, the information acquisition terminal provided in the present application is specifically an electric energy data acquisition terminal (electric energy data acquire terminal), which is used to collect electricity information from each information acquisition point. The information acquisition terminal can realize the acquisition, data management, two-way data transmission, and forwarding or execution of control commands of electric energy meter data. The information acquisition terminal is divided into special transformer acquisition terminal, centralized meter reading terminal (including concentrator and collector), distributed energy monitoring terminal and other types according to the application site.

[0077] The embodiment of the present application can report the power consumption data required by the master station in real time based on the target power consumption information issued by the master station. The master station does not need to wait for the reporting cycle of the collection terminal, nor does it need to filter the required target power consumption data from all the data reported in the cycle. This improves the real-time performance of power consumption data collection and truly meets the demand for immediate collection and reporting of power consumption data.

[0078] In some embodiments of the present application, optionally, the information collection terminal includes a storage unit; the electricity consumption data includes electricity consumption, address information of the metering device and time information corresponding to the electricity consumption; after obtaining the electricity consumption data collected by the metering device, the collection method also includes: storing the electricity consumption data in the storage unit.

[0079] In the embodiment of the present application, a storage unit is provided in the information collection terminal. Exemplarily, the storage unit may be a specific storage device in the information collection terminal, or a data storage area divided in the storage space of the information collection terminal, such as a specific database. Exemplarily, the above storage unit is a storage unit that can be accessed by a data center APP (application) and perform read and write operations.

[0080] The electricity consumption data collected by the metering device includes the electricity consumption of a specific load on the electricity consumption side or an electricity consumption unit, and also includes the device address of the metering device that collects the above-mentioned electricity consumption, and the time information corresponding to the collected electricity consumption. Exemplarily, the time information includes the collection start timestamp of the electricity consumption data, the collection success timestamp of the electricity consumption data, the storage timestamp of the electricity consumption data, etc.

[0081] Exemplarily, the information collection terminal interacts with the metering device in real time, thereby actively acquiring the electricity consumption data collected by the metering device in each collection cycle.

[0082] Exemplarily, at the end of each collection cycle, the metering device actively reports the collected electricity usage data to the information collection terminal.

[0083] After acquiring the power consumption data, the collection terminal stores the collected power consumption data in a storage unit according to a preset data format. When the preset reporting cycle is reached, or when a request instruction for specific power consumption data is received from the master station device, the collection terminal can read the data in the storage unit and package it and report it to the master station device.

[0084] This application manages the stored electricity consumption data by setting up a data center APP, which can achieve real-time response to the main station data request while periodically reporting data, thereby improving data collection efficiency.

[0085] In some embodiments of the present application, optionally, the information collection terminal also includes a business unit, which is used to communicate with the main station device; when the electricity usage data matches the target electricity usage data, a data frame corresponding to the target electricity usage information is generated based on the electricity usage data, including: when the electricity usage data matches the target electricity usage data, the storage unit sends a first update notification message to the business unit; the business unit generates a data frame corresponding to the target electricity usage information based on the electricity usage data according to the first update notification message.

[0086] In this embodiment, the information collection terminal also includes a business unit, which is responsible for data interaction management with the master station device. Exemplarily, the business unit can be a software unit implemented by a business APP. The business unit follows the one-to-one principle with the master station device, that is, a business unit is only responsible for business interaction with one master station device. Exemplarily, the business unit includes but is not limited to a low-voltage meter reading business unit, an electric locomotive orderly power consumption business unit, an enterprise energy efficiency management business unit, a distributed energy management business unit, and an intelligent detection business unit for a substation area.

[0087] The business unit receives the target power usage information sent by the master station, and sends the target power usage information to the storage unit. If the stored power usage data is detected to match the target power usage data requested by the master station, the storage unit sends a first update notification message to the business unit, and informs the business unit through the first update notification message that the business data required by the master station has been collected. After receiving the above-mentioned first update notification message, the business unit obtains the power usage data matching the target power usage data from the storage unit, generates a data frame based on the power usage data, and reports the data frame to the master station device.

[0088] This application can realize the real-time collection and real-time reporting of power consumption equipment, and realize the immediate collection and reporting of power consumption data.

[0089] In some embodiments of the present application, the information collection terminal also includes a collection unit; receiving the target power usage information issued by the master station device, including: receiving the target power usage information issued by the master station device through the business unit; and after receiving the target power usage information issued by the master station device, the collection method also includes: the business unit sends the received target power usage information to the storage unit; when the storage unit receives the target power usage information, the storage unit sends a second update notification information to the collection unit; wherein the second update notification information is used to instruct the collection unit to judge whether the acquired power usage data matches the target power usage data.

[0090] In this embodiment, the collection terminal includes a collection unit, which is responsible for data interaction with the metering device. The business unit receives the target power usage information sent by the master station device through a communication connection with the master station device, and writes the received target power usage information into the storage unit.

[0091] The storage unit, specifically the data center APP that can read and write the storage unit, sends a second update notification message to the collection unit after receiving the target power consumption information. The second update notification message is used to inform the collection unit of the target power consumption data required by the master station device. After receiving the second update notification message, the collection unit determines in real time whether the collected power consumption data matches the target power consumption data.

[0092] Exemplarily, the collection unit can determine in real time whether the collected power usage data matches the target power usage data requested by the master station, and can also determine whether the historically collected power usage data stored in the storage unit matches the target power usage data.

[0093] When it is determined that the collected power consumption data matches the target power consumption data requested by the master station, this part of the data is marked and written into the reporting task list. The storage unit then sends the corresponding first update notification information to the business unit. After receiving the first update notification information, the business unit obtains the power consumption data in the storage unit and encapsulates and uploads it.

[0094] The embodiments of the present application can achieve true instant collection and reporting, and ensure a one-to-one correspondence between data collection tasks and data reporting tasks, thereby simplifying the business logic of data reporting.

[0095] In some embodiments of the present application, optionally, the information collection terminal is communicatively connected to at least two metering devices; the target power consumption information includes a target device list; a data frame corresponding to the target power consumption information is generated based on the power consumption data, including: based on the target power consumption information, collecting the power consumption data collected by the target metering device; wherein the target metering device is at least one metering device in the target device list; and generating a data frame based on the power consumption data collected by the target metering device.

[0096] In this embodiment, the information collection terminal can simultaneously obtain the power data collected by multiple metering devices. The target power information sent by the master station device indicates the required target device list, which is the metering device used to collect the power data required by the master station device.

[0097] Exemplarily, the metering devices in the above target device list may be metering devices to report electricity usage data, or metering devices that have not reported electricity usage data for a long time, or specific metering devices designated by the master station device.

[0098] After receiving the target power consumption information, the business unit determines the corresponding target metering device, and the collection unit determines whether the power consumption data collected by the target metering device is the target power consumption data requested by the master station device. When the power consumption data collected by the target metering device matches the target power consumption data requested by the master station, this part of the power consumption data collected by the target metering device is packaged and processed to obtain the data frame associated with the target metering device, and the data frame is reported to the master station device through the business unit.

[0099] The embodiments of the present application can obtain in real time the electricity consumption data collected by a specific metering device, such as a specific electric energy meter, and realize the instant reporting of the data of the specific device.

[0100] In some embodiments of the present application, optionally, generating a data frame based on the power consumption data collected by the target metering device includes: obtaining the data length of the power consumption data collected by the target metering device; when the data length is less than the frame length of the data frame, accumulating the power consumption data collected by the target metering device; when the data length reaches the frame length, encapsulating the power consumption data collected by the target metering device to obtain the data frame.

[0101] In this embodiment, the business unit receives a first update notification message sent by the storage unit. The first update notification message will mark the data length of the power consumption data to be reported. After receiving the first update notification message, the business unit determines whether the current amount of data obtained is sufficient for a reporting frame based on the data length of the currently collected power consumption data and the frame length of the data frame in a pre-defined single reporting task.

[0102] If the data length does not reach the frame length of a reported data frame, the power consumption data that meets the target power consumption data obtained by the acquisition unit will continue to be received, and the subsequent power consumption data received will be accumulated. When the accumulated data volume reaches the frame length of a reported data frame, the power consumption data will be encapsulated and processed to obtain a complete data frame and sent to the master station device.

[0103] It is understandable that if the power consumption data acquired at one time exceeds the frame length of a reporting data frame, the power consumption data can be split and divided into two or more independent data frames for upload respectively.

[0104] The present application compares the data length and frame length, and uploads the data when the data length meets the frame length, thereby reducing the occupation of communication resources by data collection and improving communication efficiency.

[0105] In some embodiments of the present application, optionally, after sending the data frame to the master station device, the collection method further includes: updating the collection state of the target power usage information when receiving confirmation information sent by the master station device.

[0106] In this embodiment, after collecting the power consumption data required by the master station device, the information collection terminal encapsulates the power consumption data into a data frame and reports it to the master station device. After successfully receiving the data frame, the master station device returns a confirmation message to the information collection terminal.

[0107] When the information collection terminal receives the confirmation information returned by the master station device, it determines that the master station device should have successfully received the required power consumption data. At this time, the target power consumption information is updated and the successfully uploaded target power consumption data is marked as reported.

[0108] If the information collection terminal does not receive the above-mentioned confirmation information within a preset time period after reporting the data frame, the information collection terminal retransmits the data frame to the master station device.

[0109] The embodiments of the present application can ensure that the collected data is not missed, ensure that the data frame can be sent to the main station device, and improve the reliability of data collection.

[0110] In some embodiments of the present application, Figure 2 A logical schematic diagram showing a method for collecting electricity usage information in some embodiments of the present application is shown. Figure 2 As shown:

[0111] 1. The master station sends files, tasks or program parameters to the collection terminal. The collection terminal periodically collects data from external devices based on the files, tasks or program parameters sent by the master station. At the same time, it checks the missed data of each collection task when idle and makes up for it. After the collection terminal collects data from the peripheral device (i.e. the above-mentioned metering equipment), it writes it into the data center.

[0112] 2. After the collected data is written into the data center, the collected data is matched with each reporting task. If the collected data matches a reporting task, it means that the newly collected data needs to be reported. Then the reporting task information is sorted out and written into the data center (i.e. the above-mentioned storage unit).

[0113] The reported task information includes the matching reporting task ID (Identity document) number, the collection start time stamp, collection success time stamp and collection storage time stamp corresponding to the collected data, as well as the external device address information, the reporting task data item mask bit (for example, a data item is set to 1 if it is collected, and set to 0 if it is not collected) and the amount of data to be reported this time.

[0114] 3. The data center updates the reported task information to the information list corresponding to the reported task ID and the corresponding collection and storage time stamp, and notifies the advanced business APP of the reported task information.

[0115] 4. After receiving the reporting task information, the advanced business APP (also known as the business unit) determines whether it is enough for a reporting frame by accumulating the amount of new reported data in this reporting task and this time stamp based on the reporting task information. If it does not reach the reporting frame, it continues to receive notifications and accumulates them. If it is enough for a reporting frame, it reads the reporting information list of the corresponding reporting task ID and the corresponding collection and storage time stamp from the data center, and combines the information of the devices that have been reported to compile a list of devices that need to be reported for this report.

[0116] 5. According to the list of reported devices, retrieve the collected device data from the data center, encapsulate it into a report frame and report it to the main station. After receiving the report frame, the main station replies with confirmation. After receiving the confirmation, the terminal records the external device information reported in this reporting task and this time stamp.

[0117] In some embodiments of the present application, an information collection terminal is provided, and the information collection terminal is communicatively connected with a master station device and a metering device. Figure 3 The structure block diagram of the information collection terminal of some embodiments of the present application is shown as follows: Figure 3 As shown, the information collection terminal 300 includes: a business unit 302, which is used to receive the target power consumption information sent by the main station device, and the target power consumption information includes at least one target power consumption data; a collection unit 304, which is used to obtain the power consumption data collected by the metering device; the business unit 302 is also used to generate a data frame corresponding to the target power consumption information based on the power consumption data when the power consumption data matches the target power consumption data; and send the data frame to the main station device.

[0118] In this embodiment, the information collection terminal communicates with the master station device. For example, the information collection terminal can realize data interaction with the master station device through the Internet. The information collection terminal can also realize data interaction with the metering device, thereby obtaining the power consumption data collected by the metering device. For example, the above-mentioned metering device includes but is not limited to an electric energy meter, a circuit breaker, a transformer, a branch detection unit, and an electric energy sensor.

[0119] In the related art, when smart meters and other collection terminals report the power consumption data of the power consumption side, they generally follow a specific reporting cycle, such as reporting the power consumption data of the whole day once a day. When the master station needs to obtain a certain power consumption data of the power consumption side in real time, it can only obtain it when the collection terminal reports the data in the next reporting cycle, and the collection terminal will upload the data collected in the entire cycle at one time, and the master station device also needs to retrieve the required specific data items in the summary device, which leads to cumbersome steps for data collection and poor real-time performance.

[0120] In response to the above problems, the collection terminal of the present application can receive the target power consumption information issued by the master station device in real time, and the target power consumption information indicates the target power consumption data that the master station device needs to collect in real time. Exemplarily, the target power consumption information can be a data collection task temporarily issued by the master station, or it can be the program parameters of the master station, or it can be a file issued by the master station. The information collection terminal obtains the power consumption data collected by the metering device in real time and stores the power consumption data. The power consumption data stored locally can be automatically reported according to the preset reporting cycle.

[0121] After receiving the target power usage information, the information collection terminal determines the target power usage data requested by the master station in real time based on the target power usage information, and determines whether the power usage data collected by the metering device matches the target power usage data requested by the master station.

[0122] If the electricity consumption data collected by the metering device matches the target electricity consumption data requested by the master station, this part of the electricity consumption data will be collected, encapsulated into a data frame corresponding to the target electricity consumption information, and sent to the master station device, thereby realizing the instant collection and reporting of electricity consumption data.

[0123] The embodiment of the present application can report the power consumption data required by the master station in real time based on the target power consumption information issued by the master station. The master station does not need to wait for the reporting cycle of the collection terminal, nor does it need to filter the required target power consumption data from all the data reported in the cycle. This improves the real-time performance of power consumption data collection and truly meets the demand for immediate collection and reporting of power consumption data.

[0124] In some embodiments of the present application, optionally, the information collection terminal also includes a storage unit; the power consumption data includes power consumption, address information of the metering device and time information corresponding to the power consumption; and the storage unit is used to store the power consumption data in the storage unit.

[0125] In the embodiment of the present application, a storage unit is provided in the information collection terminal. Exemplarily, the storage unit may be a specific storage device in the information collection terminal, or a data storage area divided in the storage space of the information collection terminal, such as a specific database. Exemplarily, the above storage unit is a storage unit that can be accessed by a data center APP (application) and perform read and write operations.

[0126] The electricity consumption data collected by the metering device includes the electricity consumption of a specific load on the electricity consumption side or an electricity consumption unit, and also includes the device address of the metering device that collects the above-mentioned electricity consumption, and the time information corresponding to the collected electricity consumption. Exemplarily, the time information includes the collection start timestamp of the electricity consumption data, the collection success timestamp of the electricity consumption data, the storage timestamp of the electricity consumption data, etc.

[0127] Exemplarily, the information collection terminal interacts with the metering device in real time, thereby actively acquiring the electricity consumption data collected by the metering device in each collection cycle.

[0128] Exemplarily, at the end of each collection cycle, the metering device actively reports the collected electricity usage data to the information collection terminal.

[0129] After acquiring the power consumption data, the collection terminal stores the collected power consumption data in a storage unit according to a preset data format. When the preset reporting cycle is reached, or when a request instruction for specific power consumption data is received from the master station device, the collection terminal can read the data in the storage unit and package it and report it to the master station device.

[0130] This application manages the stored electricity consumption data by setting up a data center APP, which can achieve real-time response to the main station data request while periodically reporting data, thereby improving data collection efficiency.

[0131] In some embodiments of the present application, optionally, the information collection terminal also includes a business unit, which is used to communicate with the main station device; the storage unit is also used to send a first update notification message to the business unit when the power consumption data matches the target power consumption data; the business unit is also used to generate a data frame corresponding to the target power consumption information based on the power consumption data according to the first update notification message.

[0132] In this embodiment, the information collection terminal also includes a business unit, which is responsible for data interaction management with the master station device. Exemplarily, the business unit can be a software unit implemented by a business APP. The business unit follows the one-to-one principle with the master station device, that is, a business unit is only responsible for business interaction with one master station device. Exemplarily, the business unit includes but is not limited to a low-voltage meter reading business unit, an electric locomotive orderly power consumption business unit, an enterprise energy efficiency management business unit, a distributed energy management business unit, and an intelligent detection business unit for a substation area.

[0133] The business unit receives the target power usage information sent by the master station, and sends the target power usage information to the storage unit. If the stored power usage data is detected to match the target power usage data requested by the master station, the storage unit sends a first update notification message to the business unit, and informs the business unit through the first update notification message that the business data required by the master station has been collected. After receiving the above-mentioned first update notification message, the business unit obtains the power usage data matching the target power usage data from the storage unit, generates a data frame based on the power usage data, and reports the data frame to the master station device.

[0134] This application can realize the real-time collection and real-time reporting of power consumption equipment, and realize the immediate collection and reporting of power consumption data.

[0135] In some embodiments of the present application, the information collection terminal also includes a collection unit; a business unit, which is also used to receive target power usage information issued by the master station device; and send the received target power usage information to the storage unit; the storage unit is also used to send a second update notification information to the collection unit when the target power usage information is received; wherein the second update notification information is used to instruct the collection unit to judge whether the acquired power usage data matches the target power usage data.

[0136] In this embodiment, the acquisition terminal includes an acquisition unit, which is responsible for data interaction with the metering device. The business unit receives the target power consumption information sent by the master station device through a communication connection with the master station device, and writes the received target power consumption information into the storage unit. The storage unit, specifically a data center APP that can read and write to the storage unit, sends a second update notification message to the acquisition unit after receiving the target power consumption information. The second update notification message is used to inform the acquisition unit of the target power consumption data required by the master station device. After receiving the second update notification message, the acquisition unit determines in real time whether the collected power consumption data matches the target power consumption data.

[0137] Exemplarily, the collection unit can determine in real time whether the collected power usage data matches the target power usage data requested by the master station, and can also determine whether the historically collected power usage data stored in the storage unit matches the target power usage data.

[0138] When it is determined that the collected power consumption data matches the target power consumption data requested by the master station, this part of the data is marked and written into the reporting task list. The storage unit then sends the corresponding first update notification information to the business unit. After receiving the first update notification information, the business unit obtains the power consumption data in the storage unit and encapsulates and uploads it.

[0139] The embodiments of the present application can achieve true instant collection and reporting, and ensure a one-to-one correspondence between data collection tasks and data reporting tasks, thereby simplifying the business logic of data reporting.

[0140] In some embodiments of the present application, optionally, the information collection terminal is communicatively connected to at least two metering devices; the target power consumption information includes a target device list; the storage unit is further used to collect power consumption data collected by the target metering device based on the target power consumption information; wherein the target metering device is at least one metering device in the target device list; the business unit is further used to generate a data frame based on the power consumption data collected by the target metering device.

[0141] In this embodiment, the information collection terminal can simultaneously obtain the power data collected by multiple metering devices. The target power information sent by the master station device indicates the required target device list, which is the metering device used to collect the power data required by the master station device.

[0142] Exemplarily, the metering devices in the above target device list may be metering devices to report electricity usage data, or metering devices that have not reported electricity usage data for a long time, or specific metering devices designated by the master station device.

[0143] After receiving the target power consumption information, the business unit determines the corresponding target metering device, and the collection unit determines whether the power consumption data collected by the target metering device is the target power consumption data requested by the master station device. When the power consumption data collected by the target metering device matches the target power consumption data requested by the master station, this part of the power consumption data collected by the target metering device is packaged and processed to obtain the data frame associated with the target metering device, and the data frame is reported to the master station device through the business unit.

[0144] The embodiments of the present application can obtain in real time the electricity consumption data collected by a specific metering device, such as a specific electric energy meter, and realize the instant reporting of the data of the specific device.

[0145] In some embodiments of the present application, optionally, the business unit is also used to obtain the data length of the power consumption data collected by the target metering device; when the data length is less than the frame length of the data frame, the power consumption data collected by the target metering device is accumulated; when the data length reaches the frame length, the power consumption data collected by the target metering device is encapsulated to obtain a data frame.

[0146] In this embodiment, the business unit receives a first update notification message sent by the storage unit. The first update notification message will mark the data length of the power consumption data to be reported. After receiving the first update notification message, the business unit determines whether the current amount of data obtained is sufficient for a reporting frame based on the data length of the currently collected power consumption data and the frame length of the data frame in a pre-defined single reporting task.

[0147] If the data length does not reach the frame length of a reported data frame, the power consumption data that meets the target power consumption data obtained by the acquisition unit will continue to be received, and the subsequent power consumption data received will be accumulated. When the accumulated data volume reaches the frame length of a reported data frame, the power consumption data will be encapsulated and processed to obtain a complete data frame and sent to the master station device.

[0148] It is understandable that if the power consumption data acquired at one time exceeds the frame length of a reporting data frame, the power consumption data can be split and divided into two or more independent data frames for upload respectively.

[0149] The present application compares the data length and frame length, and uploads the data when the data length meets the frame length, thereby reducing the occupation of communication resources by data collection and improving communication efficiency.

[0150] In some embodiments of the present application, optionally, the business unit is further used to update the collection status of the target power usage information when receiving the confirmation information sent by the master station device.

[0151] In this embodiment, after collecting the power consumption data required by the master station device, the information collection terminal encapsulates the power consumption data into a data frame and reports it to the master station device. After successfully receiving the data frame, the master station device returns a confirmation message to the information collection terminal.

[0152] When the information collection terminal receives the confirmation information returned by the master station device, it determines that the master station device should have successfully received the required power consumption data. At this time, the target power consumption information is updated and the successfully uploaded target power consumption data is marked as reported.

[0153] If the information collection terminal does not receive the above-mentioned confirmation information within a preset time period after reporting the data frame, the information collection terminal retransmits the data frame to the master station device.

[0154] The embodiments of the present application can ensure that the collected data is not missed, ensure that the data frame can be sent to the main station device, and improve the reliability of data collection.

[0155] In some embodiments of the present application, an information collection terminal is provided. Figure 4 The structure block diagram of the information collection terminal of some embodiments of the present application is shown as follows: Figure 4 As shown, the information collection terminal 400 includes: a memory 402 for storing programs or instructions; a processor 404, for implementing the steps of the method for collecting electricity usage information provided in any of the above embodiments when executing the programs or instructions, thereby also being able to achieve all the beneficial effects of the method for collecting electricity usage information provided in any of the above embodiments, which will not be described again here to avoid repetition.

[0156] In some embodiments of the present application, a readable storage medium is provided, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method for collecting electricity usage information provided in any of the above embodiments are implemented, and thus all the beneficial effects of the method for collecting electricity usage information provided in any of the above embodiments can be achieved. To avoid repetition, they are not described here.

[0157] The methods may be implemented in a variety of different ways depending on the specific features and / or example applications. For example, the methods may be implemented by a combination of hardware, firmware, and / or software. For example, in a hardware implementation, the processor may be implemented in one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors, electronic devices, other device units for performing the above functions, and / or combinations thereof.

[0158] A computer readable storage medium may be a tangible device that can retain and store instructions for use by an instruction execution device. A computer readable storage medium may be an electronic storage device, a magnetic storage device, an optical storage device, an electromagnetic storage device, a semiconductor storage device, or any suitable combination of the above devices, but is not limited thereto. A non-exhaustive list of more specific examples of computer readable storage media includes: portable computer floppy disks, hard disks, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), static random access memory (SRAM), portable compact disk read-only memory (CD-ROM), digital versatile disk (DVD), memory card, floppy disk, encoding mechanical device (such as a punch card or a groove with a raised structure with instructions recorded) and any suitable combination of the above devices. The computer readable storage medium used herein should not be understood as a transmission signal itself, such as a radio wave or other freely propagating electromagnetic wave, an electromagnetic wave propagating through a waveguide or other transmission medium, or an electrical signal transmitted through a wire, etc.

[0159] In the description of this application, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the terms "upper" and "lower" indicate positions or positional relationships based on the positions or positional relationships described in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on this application. The terms "connect", "install", "fixed", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0160] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0161] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A method for collecting electricity consumption information, characterized in that: The collection method is performed by an information collection terminal, which is in communication with a master station device and a metering device. The collection method includes: receiving target power usage information sent by the master station device, wherein the target power usage information includes at least one target power usage data; Obtaining electricity consumption data collected by the metering device; In a case where the power usage data matches the target power usage data, generating a data frame corresponding to the target power usage information based on the power usage data; The data frame is sent to the master station device.

2. The method for collecting electricity consumption information according to claim 1, characterized in that: The information collection terminal includes a storage unit; the power consumption data includes power consumption, address information of the metering device and time information corresponding to the power consumption; After obtaining the electricity consumption data collected by the metering device, the collection method further includes: The power usage data is stored in the storage unit.

3. The method for collecting electricity consumption information according to claim 2, characterized in that: The information collection terminal also includes a business unit, and the business unit is used to communicate with the master station device; When the power usage data matches the target power usage data, generating a data frame corresponding to the target power usage information based on the power usage data includes: When the power usage data matches the target power usage data, the storage unit sends first update notification information to the business unit; The business unit generates a data frame corresponding to the target power usage information based on the power usage data according to the first update notification information.

4. The method for collecting electricity consumption information according to claim 3, characterized in that: The information collection terminal further includes a collection unit; the receiving of the target power consumption information sent by the master station device includes: Receiving the target power consumption information sent by the master station device through the business unit; And, after receiving the target power usage information sent by the master station device, the collection method further includes: The business unit sends the received target electricity usage information to the storage unit; When receiving the target power usage information, the storage unit sends second update notification information to the collection unit; wherein the second update notification information is used to instruct the collection unit to determine whether the acquired power usage data matches the target power usage data.

5. The method for collecting electricity consumption information according to claim 1, characterized in that: The information collection terminal is communicatively connected with at least two metering devices; The target power usage information includes a target device list; Generating a data frame corresponding to the target power usage information based on the power usage data includes: Based on the target electricity consumption information, electricity consumption data collected by the target metering device is collected; wherein the target metering device is at least one metering device in the target device list; The data frame is generated based on the power consumption data collected by the target metering device.

6. The method for collecting electricity consumption information according to claim 5, characterized in that: The generating the data frame based on the power consumption data collected by the target metering device includes: Obtaining the data length of the electricity consumption data collected by the target metering device; In a case where the data length is less than the frame length of the data frame, accumulating the power consumption data collected by the target metering device; When the data length reaches the frame length, the power consumption data collected by the target metering device is packaged to obtain the data frame.

7. The method for collecting electricity consumption information according to any one of claims 1 to 6, characterized in that: After sending the data frame to the master station device, the collection method further includes: When the confirmation information sent by the master station device is received, the collection status of the target power usage information is updated.

8. An information collection terminal, characterized in that: The information collection terminal is connected to the master station device and the metering device in communication, and the information collection terminal includes: A business unit, configured to receive target power usage information sent by the master station device, wherein the target power usage information includes at least one target power usage data; A collection unit, used to obtain the electricity consumption data collected by the metering device; The business unit is further configured to generate a data frame corresponding to the target power usage information based on the power usage data when the power usage data matches the target power usage data; and The data frame is sent to the master station device.

9. An information collection terminal, characterized in that: include: Memory, used to store programs or instructions; A processor is used to implement the steps of the method for collecting electricity usage information as described in any one of claims 1 to 7 when executing the program or instruction.

10. A readable storage medium having a program or instruction stored thereon, characterized in that: When the program or instruction is executed by the processor, the steps of the method for collecting electricity usage information as described in any one of claims 1 to 7 are implemented.

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