CN111555925B - Automatic identification and configuration method and system for power automation terminal - Google Patents
Automatic identification and configuration method and system for power automation terminal Download PDFInfo
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- CN111555925B CN111555925B CN202010517349.8A CN202010517349A CN111555925B CN 111555925 B CN111555925 B CN 111555925B CN 202010517349 A CN202010517349 A CN 202010517349A CN 111555925 B CN111555925 B CN 111555925B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0876—Aspects of the degree of configuration automation
- H04L41/0886—Fully automatic configuration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Abstract
The application provides an automatic identification and configuration method and system for an electric power automation terminal. The method comprises the steps of acquiring terminal information data and terminal registration data by establishing a terminal model standard database, and then comparing the terminal registration data with the terminal information data to obtain working information and position information of the electric power automation terminal. The terminal information management and control module performs information backup after acquiring the information, subscribes standard data of the terminal model, and generates configuration data and configuration signals. The configuration signal is sent to the terminal identification module through the data communication platform, and the terminal identification module sends the configuration signal to corresponding terminal equipment according to the configuration signal information. The terminal equipment receives the configuration signal to complete configuration, and simultaneously generates a service data forwarding table, performs data exchange with the terminal identification module, and completes terminal equipment description and determines a terminal position and a configuration process. The purpose of automatic identification and configuration of the power automation terminal is achieved through the mode.
Description
Technical Field
The application relates to the technical field of power system application, in particular to an automatic identification and configuration method and system for a power automation terminal.
Background
The electric power automation terminal is a common power distribution device in an electric power internet of things, and the common electric power automation terminal comprises a microgrid controller, an electric energy meter, a load control terminal, a charging pile, a charging station and the like. The electric power automation terminals can complete mutual information interaction through a communication system in the electric power Internet of things and can also perform information interaction with a background master station. However, the communication protocols such as IEC60870-5-104, IEC60870-5-101 and the like currently used by the power automation terminal only solve the problem of data transmission, and the association and description between data still lack, for example, the source of data acquisition cannot be described. Still other conventional power automation terminals lack automatic identification capabilities and are unable to describe which services they may provide are less able to configure themselves automatically.
In general, a method for solving the problem that the power automation terminal lacks automatic identification capability and configuration needs to manually perform data association on data input into a background. When the power automation terminal cannot describe which services can be provided by the power automation terminal, workers are required to be used for carrying out field recording on the data of the power automation terminal. When the power automation terminal needs to be configured, programming is needed according to different power automation terminal models, and the process is very complicated.
Because the quantity and the variety of the electric power automation terminals in the electric power system of the internet of things are large, and a unified communication protocol is lacked among the devices, the installation and debugging process of the devices in the platform of the internet of things is very complicated, a communication link between the electric power automation terminals and the platform needs to be established, interface communication parameters with complex configuration need to be configured, complex programs need to be compiled for data acquisition, the working difficulty of workers is increased, the working efficiency is influenced, and the purposes of automatic identification and configuration of the electric power automation terminals cannot be achieved.
Disclosure of Invention
The application provides an automatic identification and configuration method and system for an electric power automation terminal, and aims to solve the problem that the electric power automation terminal cannot be automatically identified and configured.
In one aspect, the application provides an automatic identification and configuration method for a power automation terminal.
The method comprises the following steps: establishing a terminal model standard database, presetting terminal model standard data in the database, and importing the terminal model standard data into a data communication platform;
the terminal information management and control module acquires terminal information data and sends the terminal information data to the data communication platform;
the terminal identification module acquires terminal registration data and sends the terminal registration data to the data communication platform;
the data communication platform compares the terminal registration data with the terminal information data to generate configuration information data, and sends the configuration information data to the terminal information control module;
the terminal information control module backups the configuration information data and generates a configuration signal at the same time, and after the terminal information control module sends the configuration information data to an application module, the terminal information control module sends the configuration signal to the data communication platform;
the data communication platform sends the configuration signal to the terminal identification module, and the terminal identification module sends the configuration signal to terminal equipment and a service module;
and the terminal equipment executes the configuration signal, generates a service data forwarding table, and sends the service data forwarding table to the terminal identification module for data exchange.
Optionally, the method further includes: the terminal identification module acquires an upgrade file through the data communication platform, reads upgrade configuration data in the upgrade file, and establishes a transmission channel with the terminal equipment;
the terminal identification module sends the upgrading configuration data to the terminal equipment, and simultaneously generates an upgrading instruction and sends the upgrading instruction to the terminal equipment;
the terminal equipment executes the upgrading instruction to upgrade and restart, generates updating data after finishing upgrading, and sends the updating data to the terminal identification module.
Optionally, after the terminal identification module sends the upgrade configuration data to the terminal device, the terminal identification module detects whether all the terminal devices in the local network receive the upgrade configuration data through polling, and if the terminal devices that do not receive the upgrade configuration data are detected, the terminal identification module resends the upgrade configuration data.
Optionally, a terminal locator is arranged in the terminal identification module, and the terminal locator locates the position of the terminal device through a GPS and generates terminal position data;
the terminal identification module sends the terminal position data to the data communication platform;
the data communication platform matches the terminal position data with the terminal model standard data to generate terminal actual position data;
and the data communication platform sends the actual position data of the terminal to the terminal information management and control module.
Optionally, after the data communication platform successfully compares the terminal registration data with the terminal information data, the terminal identification module generates an application device number signal and sends the application device number signal to the data communication platform;
the data communication platform sends the application equipment number signal to the terminal information control module, the terminal information control module generates equipment number data, and the equipment number data is sent to the data communication platform;
and the data communication platform sends the equipment number data to the terminal identification module, and the terminal identification module records the equipment number data.
Optionally, in the process of comparing the terminal registration data with the terminal information data by the data communication platform, if the comparison is successful, the terminal information management and control module subscribes the data of the terminal device in the terminal model standard database.
Optionally, in the process that the data communication platform compares the terminal registration data with the terminal information data, if the comparison is unsuccessful, the data communication platform generates a registration failure prompt signal.
In another aspect, the present application provides an automatic identification and configuration system for an electric power automation terminal.
The method comprises the following steps: the terminal model standard database is used for presetting terminal model standard data and importing the terminal model standard data into a data communication platform;
the terminal information management and control module is used for acquiring terminal information data and sending the terminal information data to the data communication platform;
the terminal identification module is used for acquiring terminal registration data and sending the terminal registration data to the data communication platform;
the data communication platform is used for comparing the terminal registration data with the terminal information data, generating configuration information data and sending the configuration information data to the terminal information control module;
the terminal equipment is used for executing the configuration information data, generating a service data forwarding table and sending the service data forwarding table to the terminal identification module for data exchange;
the terminal information control module is further used for backing up the configuration information data and generating a configuration signal at the same time, and after sending the configuration information data to the application module, the terminal information control module sends the configuration signal to the data communication platform;
the data communication platform is also used for sending the configuration signal to the terminal identification module, and the terminal identification module sends the configuration signal to the terminal equipment and the service module.
Optionally, the terminal identification module is further configured to obtain an upgrade file through the data communication platform, and establish a transmission channel with the terminal device; sending the upgrading configuration data to the terminal equipment, simultaneously generating an upgrading instruction and sending the upgrading instruction to the terminal equipment; and the terminal equipment generates updating data after finishing upgrading and receives the updating data.
Optionally, a terminal locator is arranged in the terminal identification module, and is used for locating the position of the terminal device through a GPS and generating terminal position data.
According to the technical scheme, the application provides an automatic identification and configuration method and system for the power automation terminal. The method comprises the steps of acquiring terminal information data and terminal registration data by establishing a terminal model standard database, and then comparing the terminal registration data with the terminal information data to obtain working information and position information of the electric power automation terminal. The terminal information management and control module performs information backup after acquiring the information, subscribes standard data of the terminal model, and generates configuration data and configuration signals. The configuration signal is sent to the terminal identification module through the data communication platform, and the terminal identification module sends the configuration signal to corresponding terminal equipment according to the configuration signal information. The terminal equipment receives the configuration signal to complete configuration, and simultaneously generates a service data forwarding table, performs data exchange with the terminal identification module, and completes terminal equipment description and determines a terminal position and a configuration process. The purpose of automatic identification and configuration of the power automation terminal is achieved through the mode.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart of a method for automatic identification and configuration of a power automation terminal;
FIG. 2 is a flow chart of power automation terminal positioning;
FIG. 3 is a flow chart of numbering for a power automation terminal;
fig. 4 is a flowchart of an upgrade of the power automation terminal.
Detailed Description
Reference will now be made in detail to embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following examples do not represent all embodiments consistent with the present application. But merely as exemplifications of systems and methods consistent with certain aspects of the application, as recited in the claims.
According to the technical scheme, the automatic identification and configuration method and system for the electric power automation terminal are used in an electric power system of the Internet of things, automatic identification and configuration of the electric power automation terminal in the Internet of things can be achieved, access operation of the electric power automation terminal is simplified, and the problem that the actual position of the electric power automation terminal is inconsistent with a drawing is solved by combining a positioning module arranged in the electric power automation terminal.
Referring to fig. 1, a flow chart of an automatic identification and configuration method for an electric power automation terminal is shown, the method includes the following steps:
s1: establishing a terminal model standard database, presetting terminal model standard data in the database, and importing the terminal model standard data into a data communication platform.
S2: and the terminal information management and control module acquires terminal information data and sends the terminal information data to the data communication platform.
S3: and the terminal identification module acquires terminal registration data and sends the terminal registration data to the data communication platform.
S4: the data communication platform compares the terminal registration data with the terminal information data to generate configuration information data, and sends the configuration information data to the terminal information management and control module.
The data communication platform respectively obtains the standard data of the terminal model from the step S1; step S2, acquiring terminal information data; step S3 acquires terminal registration data. The terminal model standard database is used for storing basic information of the electric power automation terminal, the types of the electric power automation terminals accessed in the power system of the Internet of things are more, the terminal model standard database can store a large amount of terminal data, and the terminal model standard database can be stored even if the type of the terminal accessed in the power system is not available. The reason for adopting the design is that the power system of the internet of things can be accessed or the number of the power automation terminals can be reduced according to business needs. When a new type of electric power automation terminal is accessed into the system, because the basic information of the electric power automation terminal of the type is preset in the database, the data communication platform can search the data of the corresponding terminal equipment in the database after receiving the information of the new equipment through the terminal information management and control module and the terminal identification module, so that the subsequent steps can be conveniently carried out.
For example, when a charging pile controller is newly connected to an internet of things power system, the data communication platform matches the terminal information and the terminal registration information after acquiring the terminal information and the terminal registration information, and since the standard data of the power automation terminal model is preset in the database in advance, the data communication platform can directly read the terminal data of the type in the database for backup and storage, data does not need to be added manually, workload can be reduced, and working efficiency can be improved.
Furthermore, the standard database of the terminal model can also be updated, and when a new type of terminal equipment is successfully developed or the terminal equipment is upgraded and old terminal equipment is eliminated, the standard data of the terminal model in the database can be updated according to the situation. For example, a new electric energy meter is developed successfully, all data of the electric energy meter are completely new, and then the data of the electric energy meter can be added into a database to complete data updating once. Similarly, when other electric power automation terminals are upgraded or eliminated, the terminal model standard database can also be updated and deleted corresponding data.
The terminal information management and control module is used for acquiring terminal information data, the terminal identification module is used for acquiring terminal registration data, the data communication platform is used for comparing the two data, and the two data are successfully compared to prove that the electric power automation terminal in the system is normally accessed.
For example: when the system is newly connected with an electric energy meter, the terminal information management and control module acquires the information data of the electric energy meter, and after the electric energy meter access system is powered on, the terminal identification module acquires the registration information of the electric energy meter. And comparing the two information after the data communication platform receives the two information, and when the two data are compared successfully, indicating that the electric energy meter is normally accessed in the system and can be normally used. If the comparison is unsuccessful, the electric energy meter is not normally connected in the system. The design aims to clearly know which devices are connected to the power system, so that the follow-up maintenance and management are facilitated, and the workload is reduced.
In practical application, the terminal information management and control module can acquire data of the electric power automation terminal device in modes of code scanning, importing and the like. If there are other ways to obtain the terminal information data, the terminal information data may also be used, and the present application is not limited thereto.
The terminal identification module adopts a message exchange system to carry out data exchange, the message transmission means that when a station needs to send a message, a destination address is attached to the message, and the network node sends the message to the next node according to the destination address information on the message and forwards the message to the destination node one by one. After each node receives the whole message and checks it, it temporarily stores the message, then uses the route information to find out the address of the next node, and then transmits the whole message to the next node.
The message switching system has the advantages that the circuit utilization rate is high, and as a plurality of messages can share the channel between two nodes in a time-sharing manner, the requirement on the transmission capability of the circuit is lower for the same communication traffic; on circuit switched networks, when the traffic becomes large, new calls cannot be accepted. On the message switching network, the message can still be received when the communication traffic is large; message switching systems can send a message to multiple destinations, which is difficult to do with circuit-switched networks.
In practical application, because a plurality of electric power automation terminals are distributed in an electric power system of the internet of things, communication traffic is very large, and because the message exchange system has the characteristic of high circuit utilization rate, the message exchange system is very suitable for a circuit exchange network with large communication traffic. The design can completely meet the requirements of the power system of the Internet of things on information transmission, and meanwhile, the stability of information transmission is improved.
Further referring to fig. 2, a flow chart of positioning of the power automation terminal is shown, which includes the following steps:
s31: and the terminal locator positions the terminal equipment position through a GPS and generates terminal position data.
The GPS positioning function is generally equipped in the electric power automation terminal in the electric power system of the Internet of things, and the position of the electric power automation terminal in the system can be determined by arranging the terminal positioner in the terminal identification module. The positioning technology adopted in the application is a GPS positioning technology, and AGPS, Beidou or other mainstream positioning methods can be adopted, for example, positioning based on a WIFI position can be realized as long as the positioning purpose can be achieved.
S32: and the terminal identification module sends the terminal position data to the data communication platform.
S33: and the data communication platform matches the terminal position data with the terminal model standard data to generate terminal actual position data.
S34: and the data communication platform sends the actual position data of the terminal to the terminal information management and control module.
According to the technical scheme, the terminal model standard data contain the position information of the electric power automation terminal, and the actual position of the electric power automation terminal is matched with the actual position reported by the electric power automation terminal which is actually electrified in the electric power system, so that whether the actual position of the electric power automation terminal is consistent with the position on a drawing or not can be checked. And then sending the matched position data to a terminal information control module, analyzing and recording the received data by the terminal information control module, and storing the position information of the power automation terminal.
For example, in an internet-of-things power system, a newly powered electric energy meter, a terminal identification module obtains position information of the electric energy meter through a GPS positioning technology, the terminal identification module uploads the information to a data communication platform, and since terminal model standard data is imported into the data communication platform in advance, the position information of the electric energy meter is compared with the terminal model standard data, so that whether the position of the electric energy meter is consistent with the position of the electric energy meter in a drawing can be known. And then the obtained data information is sent to a terminal information management and control module, and the electric energy meter position information received by the terminal information management and control module is accurate information of the actual position of the electric energy meter, so that the problem of correcting the inconsistency between the actual position of the electric power automation terminal and the position of the electric power automation terminal in a drawing is solved.
In the technical solution provided by the present application, please refer to fig. 3, which is a flow chart of numbering a power automation terminal, and the steps are as follows:
s41: the terminal identification module generates an application equipment number signal and sends the application equipment number signal to the data communication platform.
S42: the data communication platform sends the application equipment number signal to the terminal information management and control module, the terminal information management and control module generates equipment number data, and sends the equipment number data to the data communication platform.
S43: and the data communication platform sends the equipment serial number data to the terminal identification module, and the terminal identification module records the equipment serial number data.
In practical applications, the purpose of numbering the power automation terminals is to manage the power automation terminals in the system in a normative and orderly manner. For example, two internet of things power systems, one of the systems has a function of numbering power automation terminals in the system, and the other system does not have the function. When a certain electric power automation terminal in the system has a problem and cannot normally operate, the system with the terminal numbering function can quickly call out the information of the terminal with the problem through numbering retrieval and quickly maintain the terminal. However, the system without the numbering function can only find out the information of the terminal according to manual comparison. Compared with the Internet of things power system without the numbering function, the power system with the function has the advantages of higher working efficiency and simpler and more convenient operation.
Further, in the technical solution provided in the present application, in the process that the data communication platform compares the terminal registration data with the terminal information data, if the comparison is successful, the terminal information management and control module subscribes the data of the terminal device in the terminal model standard database.
The purpose of subscribing the terminal model standard data by the terminal information management and control module is to complete the required service configuration in advance, and the reconfiguration of the power automation terminal is not needed during the formal work, so that the work efficiency can be improved.
In the technical scheme provided by the application, in the process that the data communication platform compares the terminal registration data with the terminal information data, if the comparison is unsuccessful, the data communication platform generates a registration failure prompt signal.
The purpose of setting the registration failure prompt is to quickly know the working state of the power automation terminal when the comparison is unsuccessful, and know whether the registration is failed due to the fault of the terminal or due to the disconnection of a communication link. And then, sending information aiming at two different problems and recording.
S5: the terminal information control module backups the configuration information data and generates a configuration signal at the same time, and the terminal information control module sends the configuration information data to the application module and then sends the configuration signal to the data communication platform.
S6: the data communication platform sends the configuration signal to the terminal identification module, and the terminal identification module sends the configuration signal to the terminal equipment and the service module.
S7: and the terminal equipment executes the configuration signal, generates a service data forwarding table, and sends the service data forwarding table to the terminal identification module for data exchange.
In the technical scheme provided by the application, the automatic configuration of the power automation terminal can be realized through the steps S5, S6 and S7. According to the embodiment, after the power automation terminal completes automatic identification, the terminal information control module completes configuration work on the corresponding terminal equipment after subscribing the standard data of the terminal model. And then the configuration information is sent to the terminal identification module through the data communication platform, and then the terminal identification module sends the configuration information to each terminal. And after each terminal receives the configuration information, each terminal executes the configuration work in the configuration information, then generates a service data forwarding table, exchanges data with the terminal identification module, and completes the automatic configuration process of the electric power automation terminal.
Further, please refer to fig. 4, which is a flowchart of upgrading the power automation terminal, and the steps are as follows:
s71: the terminal identification module acquires an upgrade file through the data communication platform, reads upgrade configuration data in the upgrade file, and establishes a transmission channel with the terminal equipment.
In practical application, because the service needs to be upgraded frequently for the electric power automation terminal in the power system of the internet of things, in the technical scheme provided by the application, the terminal identification module can obtain the required upgrade file from the data communication platform through the step of S71, and then the transmission channel is established with the corresponding electric power automation terminal so that the upgrade file can be transmitted to the corresponding electric power automation terminal. And an upgrading instruction does not need to be sent manually, so that the time is saved and the working efficiency is improved.
S72: and the terminal identification module sends the upgrading configuration data to the terminal equipment, and simultaneously generates an upgrading instruction and sends the upgrading instruction to the terminal equipment.
S73: the terminal equipment executes the upgrading instruction to upgrade and restart, generates updating data after finishing upgrading, and sends the updating data to the terminal identification module.
In the technical scheme provided by the application, the steps S72 and S73 are the process of updating the data of the power automation terminal, in practical application, the power automation terminal updates after receiving an update instruction, automatically restarts after the update is completed, and then sends the updated data back to the terminal identification module for data exchange. The purpose of adopting the design is that after the electric power automation terminal completes updating, updated data can be finally backed up and stored in the terminal information management and control module through the contact between the terminal identification module and the data communication platform, so that the purpose of updating real-time data of the electric power automation terminal can be realized, and the information accuracy of the electric power automation terminal in the electric power system is ensured.
Further, in the technical scheme provided by the application, the terminal identification module sends the upgrade configuration data to the terminal equipment, and then the terminal identification module detects whether the terminal equipment in the local network completely receives the upgrade configuration data through polling, and if the terminal equipment which does not receive the upgrade configuration data is detected, the terminal identification module resends the upgrade configuration data.
In practical application, after the terminal identification module sends all the upgrade configuration data, the terminal identification module polls the on-line power automation terminal in the local network, and the polling aims to detect whether the power automation terminal which does not receive the upgrade configuration data exists in the local network. If the polling result shows that the power automation terminal does not receive the upgrade configuration data, the terminal identification module sends the next round of data until all online power automation terminals in the local network receive the upgrade configuration data.
For example, in an internet of things power system, a terminal identification module completes a round of sending of upgrade configuration data, then polls power automation terminals in a local network, finds that an electric energy meter does not receive the upgrade configuration data, then the terminal identification module resends the upgrade configuration data for the electric energy meter, then polls, and when all the power automation terminals in the local network receive the upgrade configuration data, the terminal identification module sends upgrade instructions to the power automation terminals, and each terminal starts to upgrade.
By adopting the design mode, whether all the terminals in the power system receive the upgrade configuration data can be effectively detected, all the terminals in the system can be efficiently and uniformly managed, and the working time is saved and the working efficiency is improved.
The technical scheme that this application provided still provides an automatic discernment of electric power automation terminal and configuration system, includes:
the terminal model standard database is used for presetting terminal model standard data and importing the terminal model standard data into a data communication platform;
the terminal information management and control module is used for acquiring terminal information data and sending the terminal information data to the data communication platform;
the terminal identification module is used for acquiring terminal registration data and sending the terminal registration data to the data communication platform;
the data communication platform is used for comparing the terminal registration data with the terminal information data, generating configuration information data and sending the configuration information data to the terminal information management and control module;
the terminal equipment is used for executing the configuration information data, generating a service data forwarding table and sending the service data forwarding table to the terminal identification module for data exchange;
the terminal information management and control module is further used for backing up the configuration information data and generating a configuration signal at the same time, and the terminal information management and control module sends the configuration information data to the application module and then sends the configuration signal to the data communication platform;
the data communication platform is also used for sending the configuration signal to the terminal identification module, and the terminal identification module sends the configuration signal to the terminal equipment and the service module.
The detailed description provided above is only a few examples under the general concept of the present application, and does not constitute a limitation to the scope of the present application. Any other embodiments extended according to the scheme of the present application without inventive efforts will be within the scope of protection of the present application for a person skilled in the art.
Claims (8)
1. An automatic identification and configuration method for a power automation terminal is characterized by comprising the following steps:
establishing a terminal model standard database, presetting terminal model standard data in the database, and importing the terminal model standard data into a data communication platform;
the terminal information management and control module acquires terminal information data and sends the terminal information data to the data communication platform;
the terminal identification module acquires terminal registration data and sends the terminal registration data to the data communication platform;
the data communication platform compares the terminal registration data with the terminal information data, if the comparison is successful, the terminal information management and control module subscribes the data of the terminal equipment in the terminal model standard database, if the comparison is unsuccessful, the data communication platform generates a registration failure prompt signal, the data communication platform generates configuration information data, and the configuration information data is sent to the terminal information management and control module;
the terminal information control module backups the configuration information data and generates a configuration signal at the same time, and after the terminal information control module sends the configuration information data to an application module, the terminal information control module sends the configuration signal to the data communication platform;
the data communication platform sends the configuration signal to the terminal identification module, and the terminal identification module sends the configuration signal to terminal equipment and a service module;
and the terminal equipment executes the configuration signal, generates a service data forwarding table, and sends the service data forwarding table to the terminal identification module for data exchange.
2. The automatic identification and configuration method for the power automation terminal according to claim 1, further comprising:
the terminal identification module acquires an upgrade file through the data communication platform, reads upgrade configuration data in the upgrade file, and establishes a transmission channel with the terminal equipment;
the terminal identification module sends the upgrading configuration data to the terminal equipment, and simultaneously generates an upgrading instruction and sends the upgrading instruction to the terminal equipment;
the terminal equipment executes the upgrading instruction to upgrade and restart, generates updating data after finishing upgrading, and sends the updating data to the terminal identification module.
3. The method as claimed in claim 2, wherein after the terminal identification module sends the upgrade configuration data to the terminal device, the terminal identification module detects whether all the terminal devices in the local network receive the upgrade configuration data by polling, and if the terminal device which does not receive the upgrade configuration data is detected, the terminal identification module resends the upgrade configuration data.
4. The automatic identification and configuration method for the power automation terminal according to claim 1, characterized in that a terminal locator is arranged in the terminal identification module, the terminal locator locates the terminal equipment position through GPS, and generates terminal position data;
the terminal identification module sends the terminal position data to the data communication platform;
the data communication platform matches the terminal position data with the terminal model standard data to generate terminal actual position data;
and the data communication platform sends the actual position data of the terminal to the terminal information management and control module.
5. The automatic identification and configuration method for the power automation terminal as claimed in claim 1, wherein after the data communication platform successfully compares the terminal registration data with the terminal information data, the terminal identification module generates an application device number signal and sends the application device number signal to the data communication platform;
the data communication platform sends the application equipment number signal to the terminal information control module, the terminal information control module generates equipment number data, and the equipment number data is sent to the data communication platform;
and the data communication platform sends the equipment number data to the terminal identification module, and the terminal identification module records the equipment number data.
6. An automatic identification and configuration system for a power automation terminal, comprising:
the terminal model standard database is used for presetting terminal model standard data and importing the terminal model standard data into a data communication platform;
the terminal information management and control module is used for acquiring terminal information data and sending the terminal information data to the data communication platform;
the terminal identification module is used for acquiring terminal registration data and sending the terminal registration data to the data communication platform;
the data communication platform is used for comparing the terminal registration data with the terminal information data, if the comparison is successful, the terminal information control module subscribes the data of the terminal equipment in the terminal model standard database, and if the comparison is unsuccessful, the data communication platform generates a registration failure prompt signal, generates configuration information data and sends the configuration information data to the terminal information control module;
the terminal equipment is used for executing the configuration information data, generating a service data forwarding table and sending the service data forwarding table to the terminal identification module for data exchange;
the terminal information management and control module is further used for backing up the configuration information data and generating a configuration signal at the same time, and after the terminal information management and control module sends the configuration information data to an application module, the terminal information management and control module sends the configuration signal to the data communication platform;
the data communication platform is also used for sending the configuration signal to the terminal identification module, and the terminal identification module sends the configuration signal to the terminal equipment and the service module.
7. The system according to claim 6, wherein the terminal identification module is further configured to obtain an upgrade file through the data communication platform and establish a transmission channel with the terminal device; sending the upgrading configuration data to the terminal equipment, simultaneously generating an upgrading instruction and sending the upgrading instruction to the terminal equipment; and the terminal equipment generates updating data after finishing upgrading and receives the updating data.
8. The automatic identification and configuration system for the power automation terminal of claim 6, wherein a terminal locator is arranged in the terminal identification module for locating the terminal device position through GPS and generating terminal position data.
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