CN114421605B - Parameter remote configuration method, system, equipment and medium based on OPEN05200 system - Google Patents

Parameter remote configuration method, system, equipment and medium based on OPEN05200 system Download PDF

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Publication number
CN114421605B
CN114421605B CN202111409426.9A CN202111409426A CN114421605B CN 114421605 B CN114421605 B CN 114421605B CN 202111409426 A CN202111409426 A CN 202111409426A CN 114421605 B CN114421605 B CN 114421605B
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China
Prior art keywords
parameters
electrical
information
electrical equipment
terminal
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CN202111409426.9A
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CN114421605A (en
Inventor
陈根奇
李爽
杨炀
李孝蕾
李刚
孔锦标
李勇
胡古伟
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Shaoxing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
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Shaoxing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
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Priority to CN202111409426.9A priority Critical patent/CN114421605B/en
Publication of CN114421605A publication Critical patent/CN114421605A/en
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Classifications

    • 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]
    • 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
    • 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
    • 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
    • H02J13/00016—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 using a wired telecommunication network or a data transmission bus
    • 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
    • H02J13/00016—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 using a wired telecommunication network or a data transmission bus
    • H02J13/00017—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 using a wired telecommunication network or a data transmission bus using optical fiber
    • 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
    • H02J13/00022—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 using wireless data transmission
    • 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
    • H02J13/00022—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 using wireless data transmission
    • H02J13/00026—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 using wireless data transmission involving a local wireless network, e.g. Wi-Fi, ZigBee or Bluetooth
    • 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
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • 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
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
    • 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
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
    • 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
    • H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
    • H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
    • H02J13/0004—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers involved in a protection system

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Human Computer Interaction (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

The application discloses a parameter remote configuration method, system, equipment and medium based on an OPEN05200 system, and belongs to the technical field of power grid systems. The method and the system receive the scheduling demand information of the electrical equipment in the power grid system; analyzing the electrical equipment scheduling demand information to obtain electrical equipment information and scheduling task information; searching current electrical parameters of the electrical equipment according to the electrical equipment information, wherein the current parameters comprise operation parameters, action fixed values and inherent parameters; and remotely configuring the current parameters according to the scheduling task information to obtain the adjusted electrical parameters. The application realizes remote parameter configuration and improves the operation efficiency and the intellectualization of the whole power distribution network.

Description

Parameter remote configuration method, system, equipment and medium based on OPEN05200 system
Technical Field
The application relates to the technical field of power grid systems, in particular to a parameter remote configuration method, system, equipment and medium based on an OPEN05200 system.
Background
With the continuous development of the Internet in recent years, the transformer substation gradually develops to the direction of digitalization and intellectualization, and the operation data and the states of various electrical equipment are monitored remotely. For example, the remote acquisition function of the operation parameters of the electrical equipment is realized at the system level by replacing the traditional common switches on a large number of overhead lines with intelligent switches and accessing the power distribution automation four-zone system by means of a wireless network of three operators.
However, the existing substation distribution system needs to be subjected to parameter adjustment and configuration, and also needs to be subjected to on-site adjustment, so that remote configuration cannot be realized.
Therefore, the application provides a parameter remote configuration method, system, equipment and medium based on an OPEN05200 system.
Disclosure of Invention
The embodiment of the application aims to provide a parameter remote configuration method, system, equipment and medium based on an OPEN05200 system, so as to solve the problem that parameters cannot be remotely configured. The specific technical scheme is as follows:
in a first aspect, there is provided a method for remote configuration of parameters based on an OPEN05200 system, the method comprising:
Receiving scheduling demand information of electrical equipment in a power grid system; the electrical equipment at least comprises a feeder switch, a transformer, a feeder switch, a bus-bar switch and a station power supply;
Analyzing the electrical equipment scheduling demand information to obtain electrical equipment information and scheduling task information;
Searching current electrical parameters of the electrical equipment according to the electrical equipment information, wherein the current electrical parameters comprise operation parameters, action fixed values and inherent parameters;
and remotely configuring the current electrical parameters according to the scheduling task information to obtain adjusted electrical parameters.
Optionally, the searching for the current electrical parameter of the electrical device according to the electrical device information includes:
determining a feeder line where the electrical equipment is located according to the electrical equipment information and a preset electrical diagram thereof; the electrical diagram comprises a circuit connection relation diagram of the electrical equipment and feeder line names of the electrical equipment;
determining monitoring terminal information on the feeder line according to the feeder line name and a pre-constructed feeder terminal information table; the monitoring terminal is used for collecting the electrical parameters of each electrical device and the circuit where the electrical device is positioned, and carrying out on/off control on the electrical devices according to the remote control instruction; the monitoring terminal information comprises a terminal name, a terminal type, a terminal manufacturer and a terminal working condition;
and calling the constant value area of the monitoring terminal according to the monitoring terminal information and the pre-constructed terminal parameter dictionary table to obtain the current electrical parameters of the target constant value area.
Optionally, the calling the constant value area of the monitoring terminal according to the monitoring terminal information and the pre-constructed terminal parameter dictionary table to obtain the current electrical parameters of each constant value area includes:
calling the constant value area of the monitoring terminal according to the monitoring terminal information and a pre-constructed terminal parameter dictionary table to obtain a constant value area list;
Selecting a target value region from the value region list to activate;
and if the activation is successful, obtaining the current electrical parameters of the target constant value area.
Optionally, the method further comprises:
and sending the adjusted electrical parameters to a monitoring terminal so that the monitoring terminal can perform corresponding opening/closing operation on the electrical equipment according to the adjusted electrical parameters.
Optionally, before sending the adjusted electrical parameter to the monitoring terminal, the method further comprises:
And carrying out safe encryption on the adjusted electrical parameters.
Optionally, the method further comprises:
and adding the adjusted electrical parameters into a terminal parameter calling record table for storage.
Optionally, the method further comprises:
If the current electrical parameters are displayed abnormally, generating fault message information by the abnormal parameters and reporting the fault message information to the master control terminal for fault early warning.
In a second aspect, the present application provides a parameter remote configuration system based on an OPEN05200 system, the system comprising:
The receiving unit is used for receiving the scheduling demand information of the electrical equipment in the power grid system; the electrical equipment at least comprises a feeder switch, a transformer, a feeder switch, a bus-bar switch and a station power supply;
the analysis unit is used for analyzing the electrical equipment scheduling demand information to obtain electrical equipment information and scheduling task information;
The searching unit is used for searching current electrical parameters of the electrical equipment according to the electrical equipment information, wherein the current electrical parameters comprise operation parameters, action fixed values and inherent parameters;
And the configuration unit is used for remotely configuring the current electrical parameters according to the scheduling task information to obtain adjusted electrical parameters.
In a third aspect, the present application provides an electronic device, including a processor, a communication interface, a memory, and a communication bus, where the processor, the communication interface, and the memory complete communication with each other through the communication bus;
A memory for storing a computer program;
a processor for implementing the method steps of any of the first aspects when executing a program stored on a memory.
In a fourth aspect, the present application provides a computer-readable storage medium having a computer program stored therein, which when executed by a processor, implements the method steps of any of the first aspects.
In a fifth aspect, there is provided a computer program product comprising instructions which, when run on a computer, cause the computer to perform any of the above-described OPEN05200 system based parameter remote configuration methods.
The embodiment of the application has the beneficial effects that:
The embodiment of the application provides a parameter remote configuration method, a system, equipment and a medium based on an OPEN05200 system, which are used for receiving scheduling demand information of electrical equipment in a power grid system; analyzing the electrical equipment scheduling demand information to obtain electrical equipment information and scheduling task information; searching current electrical parameters of the electrical equipment according to the electrical equipment information, wherein the current electrical parameters comprise operation parameters, action fixed values and inherent parameters; and remotely configuring the current electrical parameters according to the scheduling task information to obtain adjusted electrical parameters. The application realizes remote parameter configuration and improves the operation efficiency and the intellectualization of the whole power distribution network.
Of course, it is not necessary for any one product or method of practicing the application to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a flowchart of a method for remotely configuring parameters based on an OPEN05200 system according to an embodiment of the application;
FIG. 2 is a main interface diagram of a configuration platform according to an embodiment of the present application;
FIG. 3 is a diagram of a list display interface in a terminal of a configuration platform according to an embodiment of the present application;
FIG. 4 is a diagram of a configuration platform for configuring a main interface and operating parameters of a terminal according to an embodiment of the present application;
FIG. 5 is a diagram of an action setting configuration interface of a configuration platform according to an embodiment of the present application;
FIG. 6 is a diagram of a process interface for calling a constant value area of a configuration platform according to an embodiment of the present application;
FIG. 7 is a diagram of a fixed value zone list drop-down box interface for a configuration platform according to an embodiment of the present application;
FIG. 8 is a schematic diagram of a parameter remote configuration system based on an OPEN05200 system according to an embodiment of the application;
fig. 9 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The OPEN05200 system is a standardized system for power grid dispatching automation integration, and is used for building a smart power grid system. The intelligent regulation and control system of a power distribution network area is generally built by adopting the system.
The parameter remote configuration method based on the OPEN05200 system provided by the embodiment of the application can be applied to a region of a power distribution network, and the parameter remote configuration method based on the OPEN05200 system provided by the embodiment of the application is described in detail below with reference to a specific implementation manner, as shown in fig. 1, and the specific steps are as follows:
Step S101: and receiving the scheduling demand information of the electrical equipment in the power grid system. The electrical equipment at least comprises a feeder switch, a transformer, a feeder switch, a bus-bar switch and a station power supply.
Step S102: and analyzing the electrical equipment scheduling demand information to obtain electrical equipment information and scheduling task information.
In one example, the electrical device information includes a location, a name, and a model of the electrical device;
The scheduling task information is, for example, changing the operation mode of a certain voltage device, disabling the bus protection of a certain transformer substation, etc.
Step S103: and searching current electrical parameters of the electrical equipment according to the electrical equipment information, wherein the current electrical parameters comprise operation parameters, action fixed values and inherent parameters.
Wherein, the operation parameters and the action fixed values can be adjusted, and the inherent parameters are unchanged.
Step S104: and remotely configuring the current electrical parameters according to the scheduling task information to obtain adjusted electrical parameters.
Optionally, the searching for the current electrical parameter of the electrical device according to the electrical device information includes:
Determining a feeder line where the electrical equipment is located according to the electrical equipment information and a preset electrical diagram thereof; the electrical diagram comprises a circuit connection relation diagram of the electrical equipment and feeder line names of the electrical equipment.
In this application, the feeder line refers to a branch connected to any distribution network node in the power grid, and may be a feed-in branch or a feed-out branch.
Determining monitoring terminal information on the feeder line according to the feeder line name and a pre-constructed feeder terminal information table; the monitoring terminal is used for collecting the electrical parameters of each electrical device and the circuit where the electrical device is positioned, and carrying out on/off control on the electrical devices according to the remote control instruction; the monitoring terminal information comprises a terminal name, a terminal type, a terminal manufacturer and a terminal working condition.
In one example, the terminal names are, for example, "southbound", "southbound guard", etc., the terminal conditions include put-in, drop-out, failure, lockout put-in, lockout drop-out, unblock, etc., and the terminal list includes FTU, TTU, and DTU.
The TTU (Distribution Transformer supervisory Terminal Unit, distribution transformer monitoring terminal) is used for collecting and controlling information of the distribution transformer, monitoring the operation condition of the distribution transformer in real time, transmitting the collected information to a main station or other intelligent devices, and providing data required by operation control and management of a distribution system.
The FTU (FEEDER TERMINAL Unit, distribution switch monitoring terminal) is a switch monitoring device mounted beside the feeder switch. These feeder switches refer to outdoor pole switches such as circuit breakers, load switches, sectionalizers etc. on 10kV lines.
The DTU (DATA TRANSFER unit) is generally installed at a conventional switching station (station), an outdoor small-sized switching station, a ring main unit, a small-sized transformer station, a box-type transformer station and the like, and is used for completing acquisition and calculation of position signals, voltages, currents, active power, reactive power, power factors, electric energy and other data of the switching equipment, performing opening and closing operation on the switch, and realizing fault identification, isolation and restoration power supply of a non-fault interval of the feeder switch. The part of DTU also has the functions of protection and automatic switching of standby power.
And calling the constant value area of the monitoring terminal according to the monitoring terminal information and the pre-constructed terminal parameter dictionary table to obtain the current electrical parameters of the target constant value area.
Optionally, the calling the constant value area of the monitoring terminal according to the monitoring terminal information and the pre-constructed terminal parameter dictionary table to obtain the current electrical parameters of each constant value area includes:
calling the constant value area of the monitoring terminal according to the monitoring terminal information and a pre-constructed terminal parameter dictionary table to obtain a constant value area list;
Selecting a target value region from the value region list to activate;
and if the activation is successful, obtaining the current electrical parameters of the target constant value area.
Optionally, the method further comprises:
and sending the adjusted electrical parameters to a monitoring terminal so that the monitoring terminal can perform corresponding opening/closing operation on the electrical equipment according to the adjusted electrical parameters.
Optionally, before sending the adjusted electrical parameter to the monitoring terminal, the method further comprises:
and carrying out safe encryption on the adjusted electrical parameters. Thus, the safety of the transformer substation can be ensured.
Optionally, the method further comprises:
And adding the adjusted electrical parameters into a terminal parameter calling record table for storage. For subsequent viewing.
Optionally, the method further comprises:
If the current electrical parameters are displayed abnormally, generating fault message information by the abnormal parameters and reporting the fault message information to the master control terminal for fault early warning.
In a specific embodiment, the configuration method of the present application may be implemented by providing a network configuration platform, which may be designed as an interface as shown in fig. 2-7;
For example, in fig. 2, the left side is a device tree, the device tree is organized step by step according to a 'region' > 'transformer substation' > 'feeder', and all monitoring terminals under a feeder can be obtained by double clicking on the feeder, as shown in fig. 3.
A calling fixed value area and a switching fixed value area menu are arranged under each monitoring terminal window, and an operation parameter, an action fixed value and an inherent parameter are also arranged under the calling fixed value area menu, as shown in fig. 4 and 5, and fig. 4 is a configuration interface schematic diagram of the operation parameter; FIG. 5 is a schematic diagram of a configuration interface for action constants.
Specifically, after clicking the terminal 4 of the switchyard 16 in fig. 3, entering the interface of fig. 4, clicking the calling constant value area, entering the interface of fig. 6, obtaining a constant value area list drop-down frame, as shown in fig. 7, selecting a target constant value area in the constant value area list drop-down frame, and clicking and switching the constant value area for activation.
In a second aspect, based on the same inventive concept, the present application provides a parameter remote configuration system based on OPEN05200 system, as shown in fig. 8, the system comprising:
A receiving unit 801, configured to receive electrical equipment scheduling requirement information in a power grid system; the electrical equipment at least comprises a feeder switch, a transformer, a feeder switch, a bus-bar switch and a station power supply;
The parsing unit 802 is configured to parse the electrical equipment scheduling requirement information to obtain electrical equipment information and scheduling task information;
A searching unit 803, configured to search current electrical parameters of the electrical device according to the electrical device information, where the current electrical parameters include an operation parameter, an action constant value, and an intrinsic parameter;
And a configuration unit 804, configured to remotely configure the current electrical parameter according to the scheduling task information to obtain an adjusted electrical parameter.
Based on the same technical concept, the embodiment of the present invention further provides an electronic device, as shown in fig. 9, including a processor 901, a communication interface 902, a memory 903, and a communication bus 904, where the processor 901, the communication interface 902, and the memory 903 perform communication with each other through the communication bus 904,
A memory 903 for storing a computer program;
Processor 901 for implementing the steps of the OPEN05200 system based parameter remote configuration method when executing the program stored on memory 903.
The communication bus mentioned above for the electronic device may be a peripheral component interconnect standard (PERIPHERAL COMPONENT INTERCONNECT, PCI) bus or an extended industry standard architecture (Extended Industry Standard Architecture, EISA) bus, etc. The communication bus may be classified as an address bus, a data bus, a control bus, or the like. For ease of illustration, the figures are shown with only one bold line, but not with only one bus or one type of bus.
The communication interface is used for communication between the electronic device and other devices.
The Memory may include random access Memory (Random Access Memory, RAM) or may include Non-Volatile Memory (NVM), such as at least one disk Memory. Optionally, the memory may also be at least one memory device located remotely from the aforementioned processor.
The processor may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU), a network processor (Network Processor, NP), etc.; but may also be a digital signal processor (DIGITAL SIGNAL Processing, DSP), application SPECIFIC INTEGRATED Circuit (ASIC), field-Programmable gate array (Field-Programmable GATE ARRAY, FPGA) or other Programmable logic device, discrete gate or transistor logic device, discrete hardware components.
In yet another embodiment of the present invention, there is also provided a computer readable storage medium having stored therein a computer program which, when executed by a processor, implements the steps of any of the OPEN05200 system-based parameter remote configuration methods described above.
In yet another embodiment of the present invention, there is also provided a computer program product containing instructions that, when run on a computer, cause the computer to perform any of the above embodiments of the OPEN05200 system based parameter remote configuration method.
In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, produces a flow or function in accordance with embodiments of the present invention, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable apparatus. The computer instructions may be stored in or transmitted from one computer-readable storage medium to another, for example, by wired (e.g., coaxial cable, optical fiber, digital Subscriber Line (DSL)), or wireless (e.g., infrared, wireless, microwave, etc.). The computer readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains an integration of one or more available media. The usable medium may be a magnetic medium (e.g., floppy disk, hard disk, tape), an optical medium (e.g., DVD), or a semiconductor medium (e.g., solid state disk Solid STATE DISK (SSD)), etc.
It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is only a specific embodiment of the application to enable those skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A method for remotely configuring parameters based on an OPEN05200 system, the method comprising:
Receiving scheduling demand information of electrical equipment in a power grid system; the electrical equipment at least comprises a feeder switch, a transformer, a feeder switch, a bus-bar switch and a station power supply;
Analyzing the electrical equipment scheduling demand information to obtain electrical equipment information and scheduling task information;
Searching current electrical parameters of the electrical equipment according to the electrical equipment information, wherein the current electrical parameters comprise operation parameters, action fixed values and inherent parameters;
Remotely configuring the current electrical parameters according to the scheduling task information to obtain adjusted electrical parameters;
The searching the current electrical parameters of the electrical equipment according to the electrical equipment information comprises the following steps:
determining a feeder line where the electrical equipment is located according to the electrical equipment information and a preset electrical diagram thereof; the electrical diagram comprises a circuit connection relation diagram of the electrical equipment and feeder line names of the electrical equipment;
determining monitoring terminal information on the feeder line according to the feeder line name and a pre-constructed feeder terminal information table; the monitoring terminal is used for collecting the electrical parameters of each electrical device and the circuit where the electrical device is positioned, and carrying out on/off control on the electrical devices according to the remote control instruction; the monitoring terminal information comprises a terminal name, a terminal type, a terminal manufacturer and a terminal working condition;
Calling a constant value area of the monitoring terminal according to the monitoring terminal information and a pre-constructed terminal parameter dictionary table to obtain the current electrical parameters of a target constant value area;
The step of calling the constant value areas of the monitoring terminal according to the monitoring terminal information and the pre-constructed terminal parameter dictionary table to obtain the current electrical parameters of each constant value area comprises the following steps:
calling the constant value area of the monitoring terminal according to the monitoring terminal information and a pre-constructed terminal parameter dictionary table to obtain a constant value area list;
Selecting a target value region from the value region list to activate;
and if the activation is successful, obtaining the current electrical parameters of the target constant value area.
2. The OPEN05200 system-based parameter remote configuration method according to claim 1, wherein the method further comprises:
and sending the adjusted electrical parameters to a monitoring terminal so that the monitoring terminal can perform corresponding opening/closing operation on the electrical equipment according to the adjusted electrical parameters.
3. The OPEN05200 system-based parameter remote configuration method according to claim 2, wherein before transmitting the adjusted electrical parameter to a monitoring terminal, the method further comprises:
And carrying out safe encryption on the adjusted electrical parameters.
4. The OPEN05200 system-based parameter remote configuration method according to claim 1, wherein the method further comprises:
and adding the adjusted electrical parameters into a terminal parameter calling record table for storage.
5. The OPEN05200 system-based parameter remote configuration method according to claim 1, wherein the method further comprises:
If the current electrical parameters are displayed abnormally, generating fault message information by the abnormal parameters and reporting the fault message information to the master control terminal for fault early warning.
6. OPEN05200 system-based parameter remote configuration system, suitable for use in an OPEN05200 system-based parameter remote configuration method according to any one of claims 1 to 5, comprising:
The receiving unit is used for receiving the scheduling demand information of the electrical equipment in the power grid system; the electrical equipment at least comprises a feeder switch, a transformer, a feeder switch, a bus-bar switch and a station power supply;
the analysis unit is used for analyzing the electrical equipment scheduling demand information to obtain electrical equipment information and scheduling task information;
The searching unit is used for searching current electrical parameters of the electrical equipment according to the electrical equipment information, wherein the current electrical parameters comprise operation parameters, action fixed values and inherent parameters;
And the configuration unit is used for remotely configuring the current electrical parameters according to the scheduling task information to obtain adjusted electrical parameters.
7. The electronic equipment is characterized by comprising a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;
A memory for storing a computer program;
a processor for implementing the method of any of claims 1-5 when executing a program stored on a memory.
8. A computer readable storage medium, characterized in that the computer readable storage medium has stored therein a computer program which, when executed by a processor, implements the method of any of claims 1-5.
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CA2783902A1 (en) * 2011-08-03 2013-02-03 General Electric Company Method and system of phase identification
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CN109742862B (en) * 2019-03-22 2022-10-14 艾美肯（厦门）电力科技有限公司 Remote control system for safe power utilization
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