Highly autonomous controllable electric energy data acquisition terminal device

Abstract

The invention relates to a highly autonomous and controllable electric energy data acquisition terminal device, a terminal adopts a highly autonomous and controllable domestic chip, and an acquisition end of a data acquisition module is connected with at least one metering device and is used for acquiring electric energy data of the at least one metering device; the permission setting module is used for setting permission distribution information; the permission verification module is used for performing permission verification on the user based on the operation request of the user and acquiring permission verification information; the data storage module is used for storing electric energy data and authority distribution information; the main controller is respectively connected with the data acquisition module, the authority setting module, the authority verification module and the data storage module; and the main controller is used for receiving the electric energy data transmitted by the data acquisition module, analyzing, verifying and / or calculating the electric energy data, and sending the electric energy data to the data storage module for storage, thereby solving the problems of high system complexity and complex authority management system and user authority management strategy in electric energy metering fine management.

Description

Technical Field

[0001] The present application relates to the technical field of electric energy meters, and in particular to a highly autonomous and controllable electric energy data acquisition terminal device. Background Art

[0002] With the advancement of smart grid construction and the development of Internet of Things technology, a large amount of electric energy data needs to be collected, transmitted and processed in real time and accurately. Highly autonomous and controllable electric energy data collection terminals have become important basic equipment to achieve this goal. They can automatically complete functions such as electric energy metering, data collection, equipment status monitoring, and fault detection without human supervision.

[0003] Moreover, with the popularity of distributed energy and microgrids, in the process of distributed energy and microgrids gradually connecting to the mainstream power grid, a large number of distributed power metering points need to be efficiently managed and data integrated. Autonomous and controllable power energy collection terminals can adapt to diversified access needs and achieve accurate metering and intelligent management. Although refined management improves security, it also increases the complexity of the system, which may lead to increased difficulty in operation and maintenance, especially in large-scale deployment and daily maintenance, requiring more complex permission management systems and detailed user permission management strategies. Therefore, with the growing demand for data security and user privacy protection, power collection terminals are not only required to ensure accurate and reliable data, but also to prevent unauthorized access and malicious operations, and meet the country's high standards for information security of critical infrastructure. Summary of the invention

[0004] This application mainly solves the problems of high system complexity, increased difficulty in operation and maintenance, and complex authority management systems and user authority management strategies used in refined management of electric energy metering.

[0005] In an embodiment of the present application, a highly autonomous and controllable electric energy data acquisition terminal device is provided, and the acquisition terminal comprises:

[0006] A data acquisition module, wherein the acquisition end of the data acquisition module is connected to at least one metering device and is used to obtain the electric energy data of at least one metering device periodically or in real time;

[0007] A permission setting module, which is used to set permission allocation information;

[0008] An authority verification module, which is used to verify the authority of the user based on the user's operation request and obtain authority verification information;

[0009] A data storage module, the data storage module is used to store electric energy data and authority allocation information;

[0010] A main controller, the main controller is connected to the data acquisition module, the authority setting module, the authority verification module and the data storage module respectively; the main controller is used to receive the electric energy data transmitted by the data acquisition module, parse, verify and / or calculate the electric energy data, and send it to the data storage module for storage;

[0011] The main controller is also used to receive the authority allocation information transmitted by the authority setting module, and send the authority allocation information to the data storage module for storage;

[0012] The main controller is also used to receive the authority verification information generated by the authority verification module based on the user's operation request, obtain a verification result according to the authority verification information; and allow the user's operation request when the user's verification result matches the operation request.

[0013] In the above-mentioned highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, the user operation request includes an electric energy data access request, and / or a metering device query request, and / or an electric energy data operation request, and / or a system operation request;

[0014] The user authority levels corresponding to the power data access request are level one authority, level two authority, level three authority and level four authority;

[0015] The user authority levels corresponding to the metering device query request are level 2 authority, level 3 authority and level 4 authority;

[0016] The user authority level corresponding to the electric energy data operation request is level three authority and level four authority;

[0017] The user authority level corresponding to the system operation request is level four authority.

[0018] In the above-mentioned highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, before the user performs an operation, the main controller obtains the user's electric energy data access request, metering device query request, electric energy data operation request or system operation request based on the user's operation, performs authority verification on the user through the authority verification module to obtain the user's authority verification information, and the main controller obtains the verification result according to the user's authority verification information;

[0019] When the verification result matches the user's operation, the user's operation is allowed;

[0020] The verification result includes no authority, level one authority, level two authority, level three authority or level four authority.

[0021] In the above-mentioned highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, the acquisition terminal also includes:

[0022] A communication module, the communication module comprising an internal communication interface and an external communication interface;

[0023] The main controller is closely connected with the data storage module through an internal communication interface to realize real-time data interaction; after receiving the electric energy data from the data acquisition module, the main controller parses, verifies and / or calculates the electric energy data; after processing, the main controller sends the processed electric energy data to the data storage module for storage;

[0024] The external communication interface is used for the user to send an operation request to the main controller through the external communication interface; the external communication interface is also used for the acquisition terminal to send power data to a remote server or a cloud server through the external communication interface.

[0025] In the above-mentioned highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, after the authority setting module completes the setting of the authority allocation information, the authority setting module transmits the authority allocation information to the main controller through a preset communication protocol;

[0026] After receiving the authority allocation information, the main controller forwards the authority allocation information to the data storage module for storage, so that the authority can be quickly queried and verified when the user performs an operation;

[0027] The preset communication protocol includes a first communication protocol applied to the internal communication interface and a second communication protocol applied to the external communication interface.

[0028] In the above-mentioned highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, the metering equipment includes an electric energy meter, and / or a metering cabinet, and / or a carrier meter.

[0029] The present application also provides a method for managing the rights of a highly autonomous and controllable electric energy data acquisition terminal device, comprising:

[0030] When the user operates the electric energy data or authority allocation information of the collection terminal, an operation request is generated;

[0031] When the main controller receives an operation request from a user, the authority verification module verifies the authority of the user based on the operation request of the user and obtains authority verification information;

[0032] The main controller obtains the authority verification information from the authority verification module and obtains the authority allocation information from the data storage module;

[0033] The main controller compares the authority verification information with the authority allocation information to obtain a verification result: if the verification result matches the operation request, the main controller allows the operation request; otherwise, the operation request is rejected and a prompt message of insufficient authority is fed back to the user;

[0034] in:

[0035] The electric energy data is acquired by the data acquisition module periodically or in real time from at least one connected metering device, and is processed by the main controller and sent to the data storage module; the authority allocation information is set by the authority setting module.

[0036] In the above-mentioned permission management method of the highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, when the main controller receives an operation request from the user, the permission verification module verifies the user's permission based on the user's operation request and obtains permission verification information, including:

[0037] The user sends an operation request for electric energy data or authority allocation information to the electric energy data collection terminal through interaction;

[0038] The main controller captures and receives the user's operation request, identifies the source of the operation request, and forwards the operation request to the permission verification module;

[0039] The permission verification module identifies the user ID in the request, queries the corresponding user permission configuration, and generates permission verification information; user permission configuration includes but is not limited to the user's role, group, functional permission, and data permission; permission verification information includes but is not limited to: user ID, requested operation type, actual verified permission item, and verification result.

[0040] If the user permissions meet the minimum permission requirements for executing the request, the verification result is passed, otherwise it is failed.

[0041] In the above-mentioned permission management method of the highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, the user operation request includes an electric energy data access request, and / or a metering device query request, and / or an electric energy data operation request, and / or a system operation request;

[0042] The user authority levels corresponding to the power data access request are level one authority, level two authority, level three authority and level four authority;

[0043] The user authority levels corresponding to the metering device query request are level 2 authority, level 3 authority and level 4 authority;

[0044] The user authority level corresponding to the electric energy data operation request is level three authority and level four authority;

[0045] The user authority level corresponding to the system operation request is level 4 authority;

[0046] Before the user performs an operation, the main controller obtains the user's power data access request, metering device query request, power data operation request or system operation request based on the user's operation, performs authority verification on the user through the authority verification module to obtain the user's authority verification information, and the main controller obtains the verification result according to the user's authority verification information;

[0047] When the verification result matches the user's operation, the user's operation is allowed; the verification result includes no authority, first-level authority, second-level authority, third-level authority or fourth-level authority;

[0048] If the verification result of the user's permissions is no permission, all operation requests of the user will be denied.

[0049] In the above-mentioned permission management method of the highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, the electric energy data access request is used to indicate the behavior of the user requesting to access the electric energy data, including at least one of viewing and reading the electric energy usage, power, voltage, current, etc. recorded by the electric energy meter or other metering equipment;

[0050] The metering device query request is used to indicate that the user requests to query the information of at least one metering device connected to the acquisition terminal, and the information includes at least one of the basic information, status, configuration parameters, historical records, meter serial number, installation location, communication status, and last meter reading time and data of the metering device;

[0051] The power data operation request is used to indicate that the user requests to operate the power data, including at least one of modifying, deleting, adding, exporting and importing the power data;

[0052] The system operation request is used to indicate the user's functional operation request for the electric energy data acquisition terminal. The functional operation request includes at least one of system settings, authority management, device configuration, system upgrade, user management, troubleshooting, and alarm processing.

[0053] According to the highly autonomous and controllable electric energy data acquisition terminal device of the above-mentioned embodiment, by corresponding different types of requests to different authority levels (no authority, first-level authority, second-level authority, third-level authority or fourth-level authority), it is possible to achieve refined authority division for electric energy data and system operations, ensuring that users of different roles can only perform operations consistent with their authority, preventing unauthorized access and misoperation; each operation request will trigger the authority verification process, and by verifying the user identity, operation type and actual verified authority items, it effectively ensures the security and integrity of the electric energy data and reduces the risk of illegal tampering or leakage of data; the entire authority verification and operation control process is automated without the need for human intervention, which improves work efficiency and reduces the possibility of human error. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] Figure 1 A principle block diagram of a highly autonomous and controllable electric energy data acquisition terminal device provided in an embodiment of the present application;

[0055] Figure 2 A principle block diagram of a highly autonomous and controllable electric energy data acquisition terminal device provided by another embodiment of the present application;

[0056] Figure 3 A flowchart of a method for managing permissions for a highly autonomous and controllable electric energy data acquisition terminal device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0057] The present application is further described in detail below by specific embodiments in conjunction with the accompanying drawings. Wherein similar elements in different embodiments adopt associated similar element numbers. In the following embodiments, many detailed descriptions are intended to enable the present application to be better understood. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, and methods. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid the core part of the present application being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0058] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various implementations. At the same time, the steps or actions in the method description can also be interchanged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the various sequences in the specification and the drawings are only for the purpose of clearly describing a certain embodiment and are not meant to be a required sequence, unless otherwise specified that a certain sequence must be followed.

[0059] The serial numbers of the components in this document, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings).

[0060] Please refer to Figure 1 In order to solve the problems of high system complexity, increased difficulty in operation and maintenance, and complex authority management systems and user authority management strategies used in the refined management of electric energy metering, a highly autonomous and controllable electric energy data acquisition terminal device is provided in the embodiment of the present application, which is made of highly autonomous and controllable domestically produced chips. The acquisition terminal includes: a data acquisition module, the acquisition end of the data acquisition module is connected to at least one metering device, and is used to obtain electric energy data of at least one metering device regularly or in real time; an authority setting module, the authority setting module is used to set authority allocation information; an authority verification module, the authority verification module is used to verify the authority of the user based on the user's operation request and obtain authority verification information; a data storage module, the data storage module is used to For storing electric energy data and authority allocation information; a main controller, the main controller is connected to the data acquisition module, the authority setting module, the authority verification module and the data storage module respectively; the main controller is used to receive the electric energy data transmitted by the data acquisition module, parse, verify and / or calculate the electric energy data, and send it to the data storage module for storage; the main controller is also used to receive the authority allocation information transmitted by the authority setting module, and send the authority allocation information to the data storage module for storage; the main controller is also used to receive the authority verification information generated by the authority verification module based on the user's operation request, and obtain the verification result according to the authority verification information; and allow the user's operation request when the user's verification result matches the operation request.

[0061] In some embodiments, in order to cope with the common problems of high system complexity and increased operation and maintenance difficulty in the refined management of electric energy metering, especially the cumbersome authority management system and user authority management strategy, some embodiments propose a highly autonomous and controllable electric energy data acquisition terminal. The terminal integrates multiple functional modules to simplify the operation and maintenance process, improve data security, and ensure that users at different levels can only perform operations consistent with their authority.

[0062] The specific components of the acquisition terminal include: a data acquisition module, a permission setting module, a permission verification module, a data storage module and a main controller, wherein:

[0063] The data acquisition module establishes communication with at least one metering device through a physical connection, and captures the electric energy data recorded by these devices regularly or in real time, such as key parameters such as electric energy usage, power, voltage, current, etc.

[0064] The permission setting module allows administrators to pre-set and configure user permission allocation information, which includes but is not limited to user roles, groups, functional permissions, and different operating permissions for power data (such as viewing, modifying, deleting, etc.).

[0065] When receiving an operation request from a user for electric energy data or authority allocation information, the authority verification module verifies the user's identity, confirms whether the user has the authority to perform the current operation, and generates corresponding authority verification information.

[0066] The data storage module is responsible for storing the electric energy data obtained from the data acquisition module, as well as the authority allocation information set by the authority setting module, to ensure the safe storage and efficient query of the data.

[0067] The main controller is the center of the whole system. It is closely connected with the data acquisition module, permission setting module, permission verification module and data storage module. The main controller receives and processes the power data sent by the data acquisition module, analyzes, verifies and performs necessary calculations on the data, and stores the processed data in the data storage module.

[0068] In some embodiments, the main controller also receives the permission allocation information transmitted by the permission setting module and synchronizes it to the data storage module. At the same time, the main controller makes a judgment based on the permission verification information generated by the permission verification module for the user operation request, and compares whether the verification result is consistent with the operation request. Only when the user's permission verification result matches the operation request, the main controller will allow the operation request to be executed, otherwise it will reject the request and feedback a prompt message of insufficient authority to the user.

[0069] In the above-mentioned highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, the user operation request includes an electric energy data access request, and / or a metering device query request, and / or an electric energy data operation request, and / or a system operation request; the user authority levels corresponding to the electric energy data access request are level one authority, level two authority, level three authority and level four authority; the user authority levels corresponding to the metering device query request are level two authority, level three authority and level four authority; the user authority levels corresponding to the electric energy data operation request are level three authority and level four authority; the user authority level corresponding to the system operation request is level four authority.

[0070] In the above-mentioned highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, before the user performs an operation, the main controller obtains the user's electric energy data access request, metering equipment query request, electric energy data operation request or system operation request based on the user's operation, and performs authority verification on the user through the authority verification module to obtain the user's authority verification information, and the main controller obtains the verification result according to the user's authority verification information; when the verification result matches the user's operation, the user's operation is allowed; the verification result includes no authority, first-level authority, second-level authority, third-level authority or fourth-level authority.

[0071] In the above-mentioned highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, the acquisition terminal also includes: a communication module, the communication module includes an internal communication interface and an external communication interface; the main controller is closely connected with the data storage module through the internal communication interface to realize real-time data interaction; after the main controller receives the electric energy data from the data acquisition module, it parses, verifies and / or calculates the electric energy data; after the processing is completed, the main controller sends the processed electric energy data to the data storage module for storage; the external communication interface is used for the user to send an operation request to the main controller through the external communication interface; the external communication interface is also used for the acquisition terminal to send electric energy data to a remote server or a cloud server through the external communication interface.

[0072] In some embodiments, in a highly autonomous and controllable electric energy data acquisition terminal device, in order to further enhance its communication capabilities, a communication module is added, which integrates an internal communication interface and an external communication interface. Among them, the internal communication interface ensures high-speed, stable and real-time data interaction between the main controller and the data storage module. After receiving the original electric energy data transmitted by the data acquisition module, the main controller performs detailed analysis, strict verification and necessary calculation processing to ensure the validity and accuracy of the data. The processed electric energy data will then be efficiently forwarded to the data storage module by the main controller through the internal communication interface for long-term safe storage and subsequent data analysis.

[0073] In some embodiments, the external communication interface enables the user to directly initiate various operation requests to the main controller through the interface, such as reading data, setting parameters, changing permissions, etc. In addition, in some embodiments, the external communication interface also undertakes the task of exchanging data with a remote server or a cloud server, so that the electric energy data acquisition terminal has the ability to upload remote data. Once the main controller completes the processing of the electric energy data, it will send the integrated and encrypted electric energy data to the designated remote server or cloud platform on a regular basis or on demand through the external communication interface, so as to facilitate the upper management system to conduct real-time monitoring, analysis and decision-making, thereby realizing the intelligent management and optimized operation of the entire power system.

[0074] In the above-mentioned highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, after the permission setting module completes the setting of the permission allocation information, the permission setting module transmits the permission allocation information to the main controller through a preset communication protocol; after the main controller receives the permission allocation information, it forwards the permission allocation information to the data storage module for storage, so that the user can quickly query and verify the permission when performing operations; the preset communication protocol includes a first communication protocol applied to the internal communication interface and a second communication protocol applied to the external communication interface.

[0075] In the above-mentioned highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, the metering equipment includes an electric energy meter, and / or a metering cabinet, and / or a carrier meter.

[0076] Please refer to Figure 2 In some embodiments, a highly autonomous and controllable electric energy data acquisition terminal device collects electric energy data from multiple electric energy meters through RS485 communication, and sends the data to a remote master station through a communication network (such as GPRS, etc.). The remote master station is equivalent to a remote server or a cloud server. A local server is also set up at the master station for data archiving and interaction with staff.

[0077] Please refer to Figure 3 In order to solve the problems of high system complexity, increased difficulty in operation and maintenance, and complex authority management systems and user authority management strategies used in the refined management of electric energy metering, the embodiment of the present application also provides an authority management method for a highly autonomous and controllable electric energy data acquisition terminal device, including the following steps:

[0078] Step S101: When a user operates the electric energy data or authority allocation information of a collection terminal, an operation request is generated.

[0079] Step S102: When the main controller receives an operation request from the user, the authority verification module verifies the authority of the user based on the operation request of the user and obtains authority verification information.

[0080] Step S103: The main controller obtains permission verification information from the permission verification module and obtains permission allocation information from the data storage module.

[0081] Step S104: The main controller compares the authority verification information with the authority allocation information to obtain a verification result. If the verification result matches the operation request, the main controller allows the operation request; otherwise, the operation request is rejected and a prompt message indicating insufficient authority is fed back to the user.

[0082] in:

[0083] The electric energy data is acquired by the data acquisition module periodically or in real time from at least one connected metering device, and is processed by the main controller and sent to the data storage module; the authority allocation information is set by the authority setting module.

[0084] In the above-mentioned permission management method of the highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, when the main controller receives an operation request from the user, the permission verification module verifies the user's permission based on the user's operation request and obtains permission verification information, including:

[0085] The user sends an operation request for electric energy data or authority allocation information to the electric energy data collection terminal through interaction;

[0086] The main controller captures and receives the user's operation request, identifies the source of the operation request, and forwards the operation request to the permission verification module;

[0087] The permission verification module identifies the user ID in the request, queries the corresponding user permission configuration, and generates permission verification information; user permission configuration includes but is not limited to the user's role, group, functional permission, and data permission; permission verification information includes but is not limited to: user ID, requested operation type, actual verified permission item, and verification result.

[0088] If the user permissions meet the minimum permission requirements for executing the request, the verification result is passed, otherwise it is failed.

[0089] In the above-mentioned permission management method of the highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, the user operation request includes an electric energy data access request, and / or a metering device query request, and / or an electric energy data operation request, and / or a system operation request;

[0090] The user authority levels corresponding to the power data access request are level one authority, level two authority, level three authority and level four authority;

[0091] The user authority levels corresponding to the metering device query request are level 2 authority, level 3 authority and level 4 authority;

[0092] The user authority level corresponding to the electric energy data operation request is level three authority and level four authority;

[0093] The user authority level corresponding to the system operation request is level 4 authority;

[0094] Before the user performs an operation, the main controller obtains the user's power data access request, metering device query request, power data operation request or system operation request based on the user's operation, performs authority verification on the user through the authority verification module to obtain the user's authority verification information, and the main controller obtains the verification result according to the user's authority verification information;

[0095] When the verification result matches the user's operation, the user's operation is allowed; the verification result includes no authority, first-level authority, second-level authority, third-level authority or fourth-level authority;

[0096] If the verification result of the user's permissions is no permission, all operation requests of the user will be denied.

[0097] In the above-mentioned permission management method of the highly autonomous and controllable electric energy data acquisition terminal device, as a preferred solution, the electric energy data access request is used to indicate the behavior of the user requesting to access the electric energy data, including at least one of viewing and reading the electric energy usage, power, voltage, current, etc. recorded by the electric energy meter or other metering equipment;

[0098] The metering device query request is used to indicate that the user requests to query the information of at least one metering device connected to the acquisition terminal, and the information includes at least one of the basic information, status, configuration parameters, historical records, meter serial number, installation location, communication status, and last meter reading time and data of the metering device;

[0099] The power data operation request is used to indicate that the user requests to operate the power data, including at least one of modifying, deleting, adding, exporting and importing the power data;

[0100] The system operation request is used to indicate the user's functional operation request for the electric energy data acquisition terminal. The functional operation request includes at least one of system settings, authority management, device configuration, system upgrade, user management, troubleshooting, and alarm processing.

[0101] Those skilled in the art will appreciate that all or part of the functions of the various methods in the above-mentioned embodiments can be implemented by hardware or by computer programs. When all or part of the functions in the above-mentioned embodiments are implemented by computer programs, the program can be stored in a computer-readable storage medium, and the storage medium can include: read-only memory, random access memory, disk, optical disk, hard disk, etc., and the program is executed by a computer to implement the above-mentioned functions. For example, the program is stored in the memory of the device, and when the program in the memory is executed by the processor, all or part of the above-mentioned functions can be implemented. In addition, when all or part of the functions in the above-mentioned embodiments are implemented by computer programs, the program can also be stored in a storage medium such as a server, another computer, disk, optical disk, flash disk or mobile hard disk, and can be downloaded or copied and saved in the memory of the local device, or the system of the local device is updated, and when the program in the memory is executed by the processor, all or part of the functions in the above-mentioned embodiments can be implemented.

[0102] The above specific examples are used to illustrate the present application, which is only used to help understand the present application and is not intended to limit the present application. For technicians in the technical field to which the present application belongs, they can also make some simple deductions, deformations or substitutions based on the ideas of the present application.

Claims

1. A highly autonomous and controllable electric energy data acquisition terminal device, characterized in that: The acquisition terminal comprises: A data acquisition module, wherein the acquisition end of the data acquisition module is connected to at least one metering device and is used to obtain the electric energy data of at least one metering device periodically or in real time; A permission setting module, which is used to set permission allocation information; An authority verification module, which is used to verify the authority of the user based on the user's operation request and obtain authority verification information; A data storage module, the data storage module is used to store electric energy data and authority allocation information; A main controller, the main controller is connected to the data acquisition module, the authority setting module, the authority verification module and the data storage module respectively; the main controller is used to receive the electric energy data transmitted by the data acquisition module, parse, verify and / or calculate the electric energy data, and send it to the data storage module for storage; The main controller is also used to receive the authority allocation information transmitted by the authority setting module, and send the authority allocation information to the data storage module for storage; The main controller is also used to receive the authority verification information generated by the authority verification module based on the user's operation request, obtain a verification result according to the authority verification information; and allow the user's operation request when the user's verification result matches the operation request.

2. The highly autonomous and controllable electric energy data acquisition terminal device according to claim 1, characterized in that: The user operation request includes an electric energy data access request, and / or a metering device query request, and / or an electric energy data operation request, and / or a system operation request; The user authority levels corresponding to the power data access request are level one authority, level two authority, level three authority and level four authority; The user authority levels corresponding to the metering device query request are level 2 authority, level 3 authority and level 4 authority; The user authority level corresponding to the electric energy data operation request is level three authority and level four authority; The user authority level corresponding to the system operation request is level four authority.

3. The highly autonomous and controllable electric energy data acquisition terminal device according to claim 2, characterized in that: Before the user performs an operation, the main controller obtains the user's power data access request, metering device query request, power data operation request or system operation request based on the user's operation, performs authority verification on the user through the authority verification module to obtain the user's authority verification information, and the main controller obtains the verification result according to the user's authority verification information; When the verification result matches the user's operation, the user's operation is allowed; The verification result includes no authority, level one authority, level two authority, level three authority or level four authority.

4. The highly autonomous and controllable electric energy data acquisition terminal device according to claim 1, characterized in that: The acquisition terminal also includes: A communication module, the communication module comprising an internal communication interface and an external communication interface; The main controller is closely connected with the data storage module through an internal communication interface to realize real-time data interaction; after receiving the electric energy data from the data acquisition module, the main controller parses, verifies and / or calculates the electric energy data; after processing, the main controller sends the processed electric energy data to the data storage module for storage; The external communication interface is used for the user to send an operation request to the main controller through the external communication interface; the external communication interface is also used for the acquisition terminal to send power data to a remote server or a cloud server through the external communication interface.

5. The highly autonomous and controllable electric energy data acquisition terminal device according to claim 4, characterized in that: After the permission setting module completes the setting of the permission allocation information, the permission setting module transmits the permission allocation information to the main controller through a preset communication protocol; After receiving the authority allocation information, the main controller forwards the authority allocation information to the data storage module for storage, so that the authority can be quickly queried and verified when the user performs an operation; The preset communication protocol includes a first communication protocol applied to the internal communication interface and a second communication protocol applied to the external communication interface.

6. The highly autonomous and controllable electric energy data acquisition terminal device according to claim 1, characterized in that: The metering equipment includes an electric energy meter, and / or a metering cabinet, and / or a carrier meter.

7. The method for managing the authority of a highly autonomous and controllable electric energy data acquisition terminal device according to any one of claims 1 to 6, characterized in that: include: When the user operates the electric energy data or authority allocation information of the collection terminal, an operation request is generated; When the main controller receives an operation request from a user, the authority verification module verifies the authority of the user based on the operation request of the user and obtains authority verification information; The main controller obtains the authority verification information from the authority verification module and obtains the authority allocation information from the data storage module; The main controller compares the authority verification information with the authority allocation information to obtain a verification result: if the verification result matches the operation request, the main controller allows the operation request; otherwise, the operation request is rejected and a prompt message of insufficient authority is fed back to the user; in: The electric energy data is acquired by the data acquisition module periodically or in real time from at least one connected metering device, and is processed by the main controller and sent to the data storage module; the authority allocation information is set by the authority setting module.

8. The method for managing the authority of a highly autonomous and controllable electric energy data acquisition terminal device according to claim 7, characterized in that: When the main controller receives an operation request from the user, the authority verification module verifies the user's authority based on the user's operation request and obtains authority verification information, including: The user sends an operation request for electric energy data or authority allocation information to the electric energy data collection terminal through interaction; The main controller captures and receives the user's operation request, identifies the source of the operation request, and forwards the operation request to the permission verification module; The permission verification module identifies the user ID in the request, queries the corresponding user permission configuration, and generates permission verification information; user permission configuration includes but is not limited to the user's role, group, functional permission, and data permission; permission verification information includes but is not limited to: user ID, requested operation type, actual verified permission item, and verification result. If the user permissions meet the minimum permission requirements for executing the request, the verification result is passed, otherwise it is failed.

9. The method for managing the authority of a highly autonomous and controllable electric energy data acquisition terminal device according to claim 7, characterized in that: The user operation request includes an electric energy data access request, and / or a metering device query request, and / or an electric energy data operation request, and / or a system operation request; The user authority levels corresponding to the power data access request are level one authority, level two authority, level three authority and level four authority; The user authority levels corresponding to the metering device query request are level 2 authority, level 3 authority and level 4 authority; The user authority level corresponding to the electric energy data operation request is level three authority and level four authority; The user authority level corresponding to the system operation request is level 4 authority; Before the user performs an operation, the main controller obtains the user's power data access request, metering device query request, power data operation request or system operation request based on the user's operation, performs authority verification on the user through the authority verification module to obtain the user's authority verification information, and the main controller obtains the verification result according to the user's authority verification information; When the verification result matches the user's operation, the user's operation is allowed; the verification result includes no authority, first-level authority, second-level authority, third-level authority or fourth-level authority; If the verification result of the user's permissions is no permission, all operation requests of the user will be denied.

10. The method for managing the authority of a highly autonomous and controllable electric energy data acquisition terminal device according to claim 7, characterized in that: The electric energy data access request is used to indicate the behavior of a user requesting to access electric energy data, including at least one of viewing and reading electric energy usage, power, voltage, current, etc. recorded by an electric energy meter or other metering equipment; The metering device query request is used to indicate that the user requests to query the information of at least one metering device connected to the acquisition terminal, and the information includes at least one of the basic information, status, configuration parameters, historical records, meter serial number, installation location, communication status, and last meter reading time and data of the metering device; The power data operation request is used to indicate that the user requests to operate the power data, including at least one of modifying, deleting, adding, exporting and importing the power data; The system operation request is used to indicate the user's functional operation request for the electric energy data acquisition terminal. The functional operation request includes at least one of system settings, authority management, device configuration, system upgrade, user management, troubleshooting, and alarm processing.

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