CN112436603B - Terminal equipment acquisition configuration method and device based on intelligent convergence terminal of transformer area - Google Patents
Terminal equipment acquisition configuration method and device based on intelligent convergence terminal of transformer area Download PDFInfo
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00028—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment involving the use of Internet protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
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- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/2866—Architectures; Arrangements
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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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
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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
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Abstract
The invention relates to a terminal equipment acquisition configuration method and device based on a platform area intelligent fusion terminal, which realize registration, information storage and definition of communication information of opposite terminal equipment by adopting equipment model files, equipment information files and engineering configuration files, and enable traditional electric power communication protocol equipment to be accessed into an internet of things terminal in batches and high efficiency, so that the terminal equipment can be accessed into terminal equipment forwarded by different manufacturers, different equipment, different original point tables and different point tables as long as the terminal equipment meets industry protocol standards, and engineering and using efficiency of the internet of things terminal are greatly improved.
Description
Technical Field
The invention relates to the technical field related to the distribution Internet of things, in particular to a terminal equipment acquisition configuration method and device based on a district intelligent fusion terminal.
Background
Since 2017, the Internet of things technology of medium-low voltage equipment and distribution automation systems is gradually developed by a national network power grid, the distribution network system is divided into four layers of structures, namely 'cloud (cloud platform), pipe (communication mode and protocol), side (terminal with edge computing capability) and end (perception control equipment)', and the realization of plug and play of equipment and micro-application, decoupling of business and platform, decoupling of software and hardware, and the construction of power grid products and technical ecological chains, namely professional manufacturers do professionals. The data flow penetrating through four layers in the architecture can ensure that the equipment data accessed into the four-layer architecture has self-description capability according to the Internet of things protocol (MQTT, coAP), so that the data can be shared and used by each professional system at the cloud. When the specific medium-low voltage distribution network is built in the Internet of things mode, the terminal (sensing control equipment) should be preferentially connected with the cloud platform through the terminal with the edge computing capability by adopting the Internet of things protocol, and therefore the plug and play of equipment and data can be guaranteed. The number of devices at the stock end (sensing control device) is huge, the transformation cost of the internet of things is too high (basically, the whole device needs to be replaced by the device supporting the internet of things protocol), so a method for accessing the end device of the traditional protocol to the side (the terminal with the edge computing capability) is needed, that is, the traditional communication protocol is adopted below the side, and the internet of things is realized above and below the side.
The traditional 'end' equipment protocol mainly comprises MODBUS-RTU, DL/T645, IEC101 and IEC104, such as a temperature sensor, an intelligent capacitor, a low-voltage circuit breaker, a medium-voltage protection controller and the like, and is generally combined with a communication protocol and an information point table of the end equipment, and a protocol of the corresponding end equipment is designed on the 'side', so that the traditional communication protocol can be converted into an internet of things protocol though the method is not enough: the side protocol conversion software version is strongly related with the information point table of the terminal equipment and manufacturers, and each time of unfamiliar (newly added) terminal equipment access needs to be researched and developed to participate in design software, so that the terminal equipment cannot be widely and randomly accessed, and engineering application cannot be realized.
Disclosure of Invention
Based on the above situation in the prior art, the invention aims to provide a collection configuration method of an end device, which can realize the access of the end device forwarded by different manufacturers, different devices, different original point tables and different point tables through file configuration on the side of 'side' as long as the end device meets the industry protocol standard, thereby realizing the engineering and the efficient use of the intelligent fusion terminal of a station area.
In order to achieve the above object, according to one aspect of the present invention, there is provided an end device acquisition configuration method based on a zone intelligent fusion terminal, including the steps of:
registering the same type of equipment in a data center by adopting an equipment model file;
the self-description information and the acquisition measurement point information of various types of equipment under the same class are saved by adopting an equipment information file;
defining communication information of the intelligent fusion terminal of the platform area by adopting an engineering configuration file;
reading the engineering configuration file to obtain the peripheral equipment type and communication information of the intelligent fusion terminal of the platform area;
reading the equipment model file and the equipment information file according to the engineering configuration file to acquire a model of the peripheral equipment and acquire measurement point information;
and collecting data of the peripheral equipment and reporting the collected data to a data center.
Further, the defining the communication information of the intelligent fusion terminal by using the engineering configuration file includes configuring the downlink communication port number and other communication information of the intelligent fusion terminal according to the access condition of the actual terminal equipment.
Further, reporting the collected data to the data center includes implementing active reporting of the end device data via MQTT protocol.
Further, reporting the collected data to a data center includes picking points from the measured points of the equipment information file to form a 104 forwarding table, and completing the forwarding and reporting of the terminal equipment data through an IEC104 protocol.
Further, the 104 forwarding table includes a remote signaling point table, a remote sensing point table, a remote control point table, and an electric quantity point table.
According to another aspect of the invention, an end device acquisition configuration device based on a platform area intelligent fusion terminal is provided, which comprises a registration module, a storage module, a communication information definition module, an information reading module and an acquisition and data reporting module; wherein,,
the registration module adopts an equipment model file to register the same type of equipment in a data center;
the storage module is used for storing self-description information and acquisition measuring point information of various types of equipment under the same class by adopting an equipment information file;
the communication information definition module adopts engineering configuration files to define the communication information of the intelligent fusion terminal of the platform area;
the information reading module reads the engineering configuration file to obtain the peripheral equipment type and communication information of the intelligent fusion terminal of the platform area; and
reading the equipment model file and the equipment information file according to the engineering configuration file to acquire a model of the peripheral equipment and acquire measurement point information;
and the acquisition and data reporting module is used for carrying out data acquisition on the peripheral equipment and reporting acquired data to a data center.
Further, in the communication information definition module, the engineering configuration file is adopted to define the communication information of the intelligent convergence terminal of the platform region, including configuring the downlink communication port number and other communication information of the intelligent convergence terminal of the platform region for the terminal device according to the access condition of the actual terminal device.
Furthermore, in the communication information definition module, the collected data is reported to a data center, and the data of the terminal equipment is actively reported through an MQTT protocol.
Further, in the communication information definition module, the collected data is reported to a data center, including picking points from the measured points of the equipment information file to form a 104 forwarding table, and the forwarding and reporting of the terminal equipment data are completed through an IEC104 protocol.
Further, the 104 forwarding table includes a remote signaling point table, a remote sensing point table, a remote control point table, and an electric quantity point table.
In summary, the invention provides a method and a device for acquiring and configuring terminal equipment based on a platform area intelligent fusion terminal, which realize registration, information storage and definition of communication information of opposite terminal equipment by adopting an equipment model file, an equipment information file and an engineering configuration file, and enable traditional electric power communication protocol equipment to be accessed into an internet of things terminal in batches and high efficiency, so that the terminal equipment can be accessed into terminal equipment forwarded by different manufacturers, different equipment, different original point tables and different point tables as long as the terminal equipment meets industry protocol standards, and engineering and using efficiency of the internet of things terminal are greatly improved.
Drawings
FIG. 1 is a flow chart of an end device acquisition configuration method based on a zone intelligent fusion terminal;
fig. 2 is an interaction schematic diagram of an end device acquisition configuration method based on a zone intelligent fusion terminal;
FIG. 3 is a schematic diagram of an architecture of an acquisition APP employed by the intelligent fusion terminal of the present invention;
fig. 4 is a schematic diagram of a configuration device for collecting and configuring an end device based on a zone intelligent fusion terminal.
Detailed Description
The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the invention. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present invention.
The technical scheme of the invention is described in detail below with reference to the accompanying drawings. According to an embodiment of the present invention, there is provided an end device acquisition configuration method based on a zone intelligent fusion terminal, and a flowchart of the method is shown in fig. 1, including the steps of:
registering the same type of equipment in a data center by adopting an equipment model file;
the self-description information and the acquisition measurement point information of various types of equipment under the same class are saved by adopting an equipment information file;
defining communication information of the intelligent fusion terminal of the platform area by adopting an engineering configuration file;
reading the engineering configuration file to obtain the peripheral equipment type and communication information of the intelligent fusion terminal of the platform area;
reading the equipment model file and the equipment information file according to the engineering configuration file to acquire a model of the peripheral equipment and acquire measurement point information;
and collecting data of the peripheral equipment and reporting the collected data to a data center.
Fig. 2 shows an interaction schematic diagram of the terminal equipment acquisition configuration method based on the intelligent fusion terminal of the present invention. The configuration files involved in the method of the embodiment are all described by extensible markup language XML and are divided into three files, namely a device model file < model_tbl.xml >, a device information file < mea _tbl.xml >, an engineering configuration file < devcfg.xml >, and a file storage path is under a container/mnt/cfgfiles/catalog, and all three files can be maintained by a software tool.
The equipment model file describes general model information of various end equipment, the registration of the same large equipment is completed in a data center through the model information, such as the registration of the categories of molded case circuit breakers, intelligent leakage protection, sensors, end terminals and the like, and the specific content of model parameters among different categories is filled according to actual requirements to allow inconsistency.
The equipment information file is used for storing self-description information and acquisition measuring point information of equipment of a specific model under the same large class, and the self-description information content and the acquisition measuring point information requirements of the equipment of different models are filled out to allow inconsistency.
The engineering configuration file accurately configures the downlink communication port number of the equipment on the side of the side according to the installation and access condition of the field actual equipment, defines the overtime time, the baud rate, the stop bit, the data bit and other information of the communication port, completes the instantiation of the registered equipment of the data center, wherein the equipment actually accessed by the port 1COM1 of the downlink channel is a molded case circuit breaker, the equipment actually accessed by the port 2COM2 of the downlink channel is a sensor convergence unit, and the equipment actually accessed by the port 3PLC of the downlink channel is an LTU and the like. The access ports of the side equipment can realize simultaneous acquisition of different equipment as long as the peripheral equipment exists and is subjected to engineering configuration. When the APP software is started, the engineering configuration file is automatically read to obtain the category and communication information of the actual peripheral equipment, the registration model and the acquisition information of the equipment are further obtained through the category information, the acquisition APP acquires the measurement point data of different types of access equipment, and the data is actively reported to the database through the MQTT protocol. Meanwhile, a 104 forwarding table can be formed by picking points from the measuring points of the equipment information file, wherein the 104 forwarding table comprises a remote signaling point table, a remote measuring point table, a remote control point table, an electric quantity point table and the like, and forwarding and reporting of the terminal equipment data are completed through the traditional IEC 104.
The architecture of the acquisition APP adopted by the intelligent fusion terminal is shown in fig. 3, and the acquisition APP architecture comprises 1 daemon service and N protocol services.
Daemon services function: and starting corresponding protocol service according to the engineering configuration file, monitoring the running state of each tool service in real time, and automatically starting the protocol service by the daemon service after the protocol service is abnormally stopped.
Modbus protocol service: and acquiring Modbus protocol equipment under a single channel according to the configuration file, completing data analysis and data interaction of a data center.
DTL645 protocol service: and acquiring DLT645 protocol equipment under a single channel according to the configuration file, completing data analysis and data interaction of a data center.
Other custom protocol services: can be freely expanded on the framework.
The method of generating the configuration file is described below.
Model file: a class of device model information may be registered with the data center using the device model name and the site model name. The field details of the model file are shown in table 1.
Table 1 model file field description
Device information file: the method is used for describing information required for collecting one device, such as information of register addresses, data types, data lengths, measurement names corresponding to data points and the like of the modbus used for collecting the temperature and humidity sensor. The field details of the device information file are shown in table 2.
Table 2 device information file field description
The corresponding engineering configuration file can be generated by using the two files of the equipment model and the specific equipment information, and the engineering configuration file is used for describing the equipment access condition of the actual engineering site; the device registration may be performed with the data center using its port, model, device address. The engineering configuration file is divided into two parts: channel port parameters, and a list of channel devices. The field specifications of the engineering profile are shown in table 3. '
TABLE 3 engineering Profile field Specification
According to another embodiment of the present invention, an end device acquisition configuration device based on a zone intelligent fusion terminal is provided, and a schematic diagram of the device is shown in fig. 4. The device comprises a registration module, a storage module, a communication information definition module, an information reading module and a collection and data reporting module.
And the registration module adopts the equipment model file to register the same equipment in the data center.
The storage module is used for storing the self-description information and the collected measurement point information of various types of equipment under the same class by adopting an equipment information file.
And the communication information definition module adopts an engineering configuration file to define the communication information of the intelligent fusion terminal of the platform region. The method comprises the steps of defining communication information of the intelligent fusion terminal of the platform by adopting an engineering configuration file, wherein the definition comprises the step of configuring a downlink communication port number and other communication information of the intelligent fusion terminal of the platform for the terminal equipment according to the access condition of actual terminal equipment.
The information reading module reads the engineering configuration file to obtain the peripheral equipment type and communication information of the intelligent fusion terminal of the platform area; and
reading the equipment model file and the equipment information file according to the engineering configuration file to acquire a model of the peripheral equipment and acquire measurement point information;
the data acquisition and data reporting module performs data acquisition on the peripheral terminal equipment and reports acquired data to a data center, and specifically can comprise two modes, wherein the mode can adopt an MQTT protocol to realize active reporting of terminal equipment data, and the mode can also select points from measuring points of an equipment information file to form a 104 forwarding table, and the forwarding reporting of terminal equipment data is completed through an IEC104 protocol. The 104 forwarding table comprises a remote signaling point table, a remote sensing point table, a remote control point table and an electric quantity point table.
In summary, the invention relates to a method and a device for acquiring and configuring terminal equipment based on a platform region intelligent fusion terminal, which realize the registration, information storage and definition of communication information of opposite terminal equipment by adopting an equipment model file, an equipment information file and an engineering configuration file, and enable traditional electric power communication protocol equipment to be accessed into an internet of things terminal in batches and high efficiency, so that the terminal equipment can be accessed into terminal equipment forwarded by different manufacturers, different equipment, different original point tables and different point tables quickly as long as the terminal equipment meets industry protocol standards, the access efficiency of the internet of things terminal is greatly improved, and the cost for constructing the internet of things is reduced.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and are in no way limiting of the invention. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present invention should be included in the scope of the present invention. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (8)
1. The terminal equipment acquisition configuration method based on the intelligent convergence terminal of the platform area is characterized by comprising the following steps:
registering the same type of equipment in a data center by adopting an equipment model file; the equipment model file describes general model information of various end equipment, and the registration of the same general equipment in a data center is completed through the model information, wherein the registration comprises the registration of a molded case circuit breaker, an intelligent leakage protector, a sensor and an end terminal;
the self-description information and the acquisition measurement point information of various types of equipment under the same class are saved by adopting an equipment information file; the equipment information file describes information required by acquiring one piece of equipment, and comprises register addresses, data types, data lengths and measurement names corresponding to data points of a modbus used by the temperature and humidity sensor;
defining communication information of the intelligent fusion terminal of the platform area by adopting an engineering configuration file, wherein the definition comprises the steps of configuring a downlink communication port number and other communication information of the intelligent fusion terminal of the platform area for the terminal equipment according to the access condition of actual terminal equipment; generating corresponding engineering configuration files by using two files of the equipment model and specific equipment information, wherein the engineering configuration files are divided into channel port parameters and a channel equipment list;
reading the engineering configuration file to obtain the peripheral equipment type and communication information of the intelligent fusion terminal of the platform area;
reading the equipment model file and the equipment information file according to the engineering configuration file, wherein the equipment model file and the equipment information file comprise the steps of accurately configuring a downlink communication port number of equipment at the side according to the installation and access conditions of field actual equipment, defining overtime time, baud rate, stop bit and data bit information of the communication port, completing the instantiation of registered equipment of a data center, and acquiring a model of the peripheral equipment and acquisition measurement point information;
and collecting data of the peripheral equipment and reporting the collected data to a data center.
2. The method of claim 1, wherein reporting the collected data to the data center comprises implementing active reporting of the end device data via MQTT protocol.
3. The method of claim 2, wherein reporting the collected data to the data center includes picking points from the measured points of the device information file to form a 104 forwarding table, and completing the forwarding and reporting of the end device data through IEC104 protocol.
4. The method of claim 3, wherein the 104 forwarding table comprises a remote signaling point table, a telemetry point table, a remote control point table, and a power point table.
5. The terminal equipment acquisition and configuration device based on the intelligent fusion terminal of the platform area is characterized by comprising a registration module, a storage module, a communication information definition module, an information reading module and an acquisition and data reporting module; wherein,,
the registration module adopts an equipment model file to register the same type of equipment in a data center; the equipment model file describes general model information of various end equipment, and the registration of the same general equipment in a data center is completed through the model information, wherein the registration comprises the registration of a molded case circuit breaker, an intelligent leakage protector, a sensor and an end terminal;
the storage module is used for storing self-description information and acquisition measuring point information of various types of equipment under the same class by adopting an equipment information file; the equipment information file describes information required by acquiring one piece of equipment, and comprises register addresses, data types, data lengths and measurement names corresponding to data points of a modbus used by the temperature and humidity sensor;
the communication information definition module adopts an engineering configuration file to define communication information of the intelligent fusion terminal of the platform region, and comprises a downlink communication port number and other communication information of the intelligent fusion terminal of the platform region configured to the terminal device according to the access condition of actual terminal device; generating corresponding engineering configuration files by using two files of the equipment model and specific equipment information, wherein the engineering configuration files are divided into channel port parameters and a channel equipment list;
the information reading module reads the engineering configuration file to obtain the peripheral equipment type and communication information of the intelligent fusion terminal of the platform area, and the method comprises the steps of accurately configuring a downlink communication port number of equipment at the side according to the installation access condition of field actual equipment, defining overtime time, baud rate, stop bit and data bit information of the communication port, and completing instantiation of registered equipment of a data center; and
reading the equipment model file and the equipment information file according to the engineering configuration file to acquire a model of the peripheral equipment and acquire measurement point information;
and the acquisition and data reporting module is used for carrying out data acquisition on the peripheral equipment and reporting acquired data to a data center.
6. The apparatus of claim 5, wherein the communication definition module is configured to report the collected data to a data center, including implementing active reporting of the end device data via MQTT protocol.
7. The apparatus of claim 6, wherein the communication information definition module reports the collected data to a data center, and the method comprises picking points from the measured points of the equipment information file to form a 104 forwarding table, and completing forwarding and reporting of the end equipment data through an IEC104 protocol.
8. The apparatus of claim 7, wherein the 104 forwarding table comprises a remote signaling point table, a telemetry point table, a remote control point table, and a power point table.
Priority Applications (1)
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| CN114185616A (en) * | 2021-12-09 | 2022-03-15 | 青岛东软载波科技股份有限公司 | Power carrier embedded equipment management method and system based on configuration file |
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| CN114900433A (en) * | 2022-05-25 | 2022-08-12 | 珠海许继芝电网自动化有限公司 | Method, device and medium for unifying terminal data model and Internet of things data model |
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