CN115102145B - Linkage policy sharing method and device for equipment, terminal and readable storage medium - Google Patents

Linkage policy sharing method and device for equipment, terminal and readable storage medium Download PDF

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Publication number
CN115102145B
CN115102145B CN202210544634.8A CN202210544634A CN115102145B CN 115102145 B CN115102145 B CN 115102145B CN 202210544634 A CN202210544634 A CN 202210544634A CN 115102145 B CN115102145 B CN 115102145B
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China
Prior art keywords
linkage
file
transformer substation
current target
control station
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CN202210544634.8A
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Chinese (zh)
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CN115102145A (en
Inventor
张孝军
郭维
潘华
毛文奇
张广嘉
宋兴荣
李辉
梁文武
吴水锋
姬裕鹏
韩茂林
贾利伟
彭佳
谢耀恒
袁培
余斌
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Electric Power Research Institute of State Grid Hunan Electric Power Co Ltd
State Grid Hunan Electric Power Co Ltd
CYG Sunri Co Ltd
Original Assignee
Electric Power Research Institute of State Grid Hunan Electric Power Co Ltd
State Grid Hunan Electric Power Co Ltd
CYG Sunri Co Ltd
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Priority to CN202210544634.8A priority Critical patent/CN115102145B/en
Publication of CN115102145A publication Critical patent/CN115102145A/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/28—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for meshed systems
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
    • 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
    • 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
    • H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • 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
    • H04L67/14—Session management
    • H04L67/141—Setup of application sessions
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/16—Electric power substations

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

The application is suitable for the technical field of auxiliary monitoring of transformer substations, and particularly relates to a linkage strategy sharing method, device, terminal and storage medium of equipment. The linkage strategy sharing method is applied to a transformer substation and comprises the following steps: determining a current target linkage strategy file of the transformer substation, wherein the current target linkage strategy file is used for realizing linkage control on equipment in the transformer substation; when the current target linkage strategy file of the transformer substation is different from the reference linkage strategy file of the transformer substation, a linkage strategy update notification is sent to the accessed centralized control station, so that the current target linkage strategy file of the transformer substation is read by the centralized control station and is used as the current target linkage strategy file of the centralized control station, the current target linkage strategy file of the transformer substation is further determined to be the current reference linkage strategy file of the transformer substation, the unification of the linkage strategies of the centralized control station and the transformer substation is realized, and the reliability of the linkage control of transformer substation equipment and the operation and maintenance efficiency of the transformer substation are improved.

Description

Linkage policy sharing method and device for equipment, terminal and readable storage medium
Technical Field
The application belongs to the technical field of auxiliary monitoring of transformer substations, and particularly relates to a linkage strategy sharing method, device, terminal and readable storage medium of equipment.
Background
The intelligent linkage of the transformer substation equipment is an obvious sign of the transformer substation for intellectualization, and plays an important role in emergency and efficient response of the transformer substation faults. Because of the high availability requirement, the centralized control station and the transformer substation are commonly provided with intelligent linkage functions, so that the centralized control station can conveniently control the transformer substation equipment in linkage. In this case, for the linkage strategies deployed at the centralized control station and the transformer substation at the same time, the unification of the linkage strategies of the centralized control station and the transformer substation is very important for the effective intelligent linkage of the transformer substation.
Disclosure of Invention
The embodiment of the application provides a method, a device, a terminal and a readable storage medium for sharing linkage strategies of equipment, which can realize sharing and synchronization of the linkage strategies and improve operation and maintenance efficiency and reliability of linkage control of the equipment.
The first aspect of the application provides a linkage strategy sharing method of equipment, which is applied to a transformer substation and comprises the following steps:
Determining a current target linkage strategy file of the transformer substation, wherein the current target linkage strategy file of the transformer substation is used for realizing linkage control on equipment in the transformer substation;
when the current target linkage strategy file of the transformer substation is different from the reference linkage strategy file of the transformer substation, a linkage strategy update notification is sent to a centralized control station associated with the transformer substation, so that the centralized control station reads the current target linkage strategy file of the transformer substation, and the current target linkage strategy file of the transformer substation is used as the current target linkage strategy file of the centralized control station;
after the centralized control station successfully reads the current target linkage strategy file of the transformer substation and takes the current target linkage strategy file of the transformer substation as the current target linkage strategy file of the centralized control station, the current target linkage strategy file of the transformer substation is determined to be the current reference linkage strategy file of the transformer substation.
The second aspect of the present application provides a method for sharing a linkage policy of a device, which is applied to a centralized control station, and includes:
receiving a linkage strategy update notification sent by a transformer substation associated with the centralized control station;
Reading a current target linkage strategy file of the transformer substation according to the linkage strategy update notification;
checking the current target linkage strategy file of the transformer substation, taking the current target linkage strategy file of the transformer substation as the current target linkage strategy file of the centralized control station after the current target linkage strategy file of the transformer substation passes the check, and determining the current target linkage strategy file of the centralized control station as the current reference linkage strategy file of the centralized control station.
The third aspect of the present application provides a linkage policy sharing device of a device, configured in a substation, including:
the first determining unit is used for determining a current target linkage strategy file of the transformer substation, wherein the current target linkage strategy file of the transformer substation is used for realizing linkage control on equipment in the transformer substation;
the transmission unit is used for transmitting a linkage strategy update notification to a centralized control station associated with the transformer substation when the current target linkage strategy file of the transformer substation is different from a reference linkage strategy file of the transformer substation, so that the centralized control station reads the current target linkage strategy file of the transformer substation and takes the current target linkage strategy file of the transformer substation as the current target linkage strategy file of the centralized control station;
The second determining unit is configured to determine, after the centralized control station successfully reads the current target linkage policy file of the substation and takes the current target linkage policy file of the substation as the current target linkage policy file of the centralized control station, the current target linkage policy file of the substation as a current reference linkage policy file of the substation.
The fourth aspect of the present application provides a linkage policy sharing device of a device, configured in a centralized control station, where the linkage policy sharing device includes:
the receiving unit is used for receiving the linkage strategy update notification data read unit sent by the transformer substation associated with the centralized control station and reading the current target linkage strategy file of the transformer substation according to the linkage strategy update notification;
the third determining unit is configured to check the current target linkage policy file of the substation, and after the current target linkage policy file of the substation passes the check, take the current target linkage policy file of the substation as the current target linkage policy file of the centralized control station, and determine the current target linkage policy file of the centralized control station as the current reference linkage policy file of the centralized control station.
A fifth aspect of the present application provides a terminal comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the method of the first or second aspect described above when the computer program is executed.
A sixth aspect of the application provides a computer readable storage medium storing a computer program which when executed by a processor performs the steps of the method of the first or second aspect described above.
In the embodiment of the application, the transformer substation sends a linkage strategy update notice to the centralized control station associated with the transformer substation by determining the current target linkage strategy file of the transformer substation and determining the current target linkage strategy file of the transformer substation as the current reference linkage strategy file of the transformer substation after the current target linkage strategy file of the transformer substation is different from the reference linkage strategy file of the transformer substation, so that the centralized control station reads the current target linkage strategy file of the centralized control station, the transformer substation successfully reads the current target linkage strategy file of the transformer substation at the centralized control station, the transformer substation successfully determines the current target linkage strategy file of the transformer substation as the current reference linkage strategy file of the transformer substation, the sharing and synchronization of the linkage strategy between the transformer substation and the centralized control station are realized, the actual control of equipment in the transformer substation is prevented from being unfavorable due to the inconsistent strategy between the transformer substation and the centralized control station, the reliability of the equipment control of the transformer substation is improved, the operation and maintenance efficiency of the transformer substation is improved, and the linkage strategy of the transformer substation is determined according to the linkage strategy between the transformer substation and the centralized control station, the linkage strategy is further determined by the linkage strategy between the transformer substation and the centralized control station, and the equipment is further determined according to the linkage strategy of the transformer substation, and the linkage strategy is determined according to the linkage strategy in the process of the centralized control station and the centralized control station.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic flow chart of a first implementation of a linkage policy sharing method of a device according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a standard file format of a linkage policy file according to an embodiment of the present application;
fig. 3 is a schematic flow chart of a second implementation of the linkage policy sharing method of the device according to the embodiment of the present application;
fig. 4 is a schematic diagram of an interaction process of writing a file to a transformer substation by a centralized control station according to an embodiment of the present application;
fig. 5 is a schematic diagram of an interaction process of reading a file from a centralized control station to a transformer substation according to an embodiment of the present application;
fig. 6 is a first structural schematic diagram of a linkage policy sharing device of an apparatus provided in an embodiment of the present application;
fig. 7 is a second schematic structural diagram of a linkage policy sharing device of an apparatus according to an embodiment of the present application;
Fig. 8 is a schematic structural diagram of a terminal according to an embodiment of the present application.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application. Meanwhile, in the description of the present application, the terms "first", "second", and the like are used only to distinguish the description, and are not to be construed as indicating or implying relative importance.
It should be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
As used in this specification and the appended claims, the term "if" may be interpreted as "when..once" or "in response to a determination" or "in response to detection" depending on the context. Similarly, the phrase "if a determination" or "if a [ described condition or event ] is detected" may be interpreted in the context of meaning "upon determination" or "in response to determination" or "upon detection of a [ described condition or event ]" or "in response to detection of a [ described condition or event ]".
With the development of information technology, the power grid architecture is gradually perfected, the operation quantity of the transformer substation is increased, and the transformer substation gradually forms an unattended transformer substation operation management mode of intelligent linkage management for centralized monitoring by a centralized control station and station end (transformer substation) auxiliary monitoring.
The intelligent linkage of the transformer substation equipment is an obvious sign of the transformer substation for intellectualization, and the intelligent linkage technology plays an important role in emergency and efficient response of the transformer substation faults. In general, intelligent linkage of substation equipment is mainly linkage between main equipment (e.g., main transformer, lightning arrester, transformer, etc. in a substation) and auxiliary equipment (e.g., auxiliary system for performing auxiliary policy, monitoring, protection on the main equipment by a video subsystem, security subsystem, etc.), and linkage between auxiliary equipment and auxiliary equipment. For example, when the accident tripping and the abnormality of the device occur in the main equipment, the video prefabrication position can be jumped through the assistance of the video subsystem, so that the monitoring of the accident scene of the main equipment is realized; when security auxiliary equipment such as infrared correlation, infrared double-authentication, electronic fence, entrance guard and other equipment breaks down and breaks into an alarm, the video subsystem is linked, the video popup window is opened, and alarm display is realized.
Because of the high availability requirement, the centralized control station and the transformer substation are commonly provided with intelligent linkage functions, so that the centralized control station can conveniently control the transformer substation equipment in linkage. In this case, for the linkage strategies deployed at the centralized control station and the transformer substation at the same time, the unification of the linkage strategies of the centralized control station and the transformer substation is very important for the effective intelligent linkage of the transformer substation.
Based on the above problems, the embodiment of the application provides a sharing method, a device, a terminal and a readable storage medium for a linkage strategy of equipment, which can realize sharing and synchronization of the linkage strategy and improve the reliability of linkage control of the equipment and the operation and maintenance efficiency of a transformer substation.
In order to describe the above technical solution of the present application, the following description will be made by specific embodiments with reference to the accompanying drawings.
An exemplary embodiment of the present application, as shown in fig. 1, illustrates a flow chart of implementation of a linkage policy sharing method of a device, where the linkage policy sharing method may be applied to a substation, and the linkage policy sharing method specifically includes the following steps 101 to 103.
Step 101: determining a current target linkage strategy file of a transformer substation;
In the embodiment of the application, the current target linkage strategy file of the transformer substation is stored at the transformer substation end and is a linkage strategy of equipment in the transformer substation corresponding to the current time node, and the current target linkage strategy file of the transformer substation is used for realizing linkage control of the equipment in the transformer substation, for example, realizing linkage control of main equipment and auxiliary equipment in the transformer substation or realizing linkage control of the auxiliary equipment and the auxiliary equipment in the transformer substation.
In practical application, the centralized control station and the transformer substation are generally provided with intelligent linkage functions, so that the transformer substation and the centralized control station associated with the transformer substation are provided with linkage strategy files for linkage control of equipment in the transformer substation, namely, a current target linkage strategy file of the transformer substation is provided at a transformer substation end, and a linkage strategy of the equipment in the transformer substation, namely, a current target linkage strategy file of the centralized control station is provided at a centralized control station end associated with the transformer substation.
In the embodiment of the application, when the linkage strategy is required to be changed (for example, when the actual condition of the transformer substation changes), the reference linkage strategy file can be modified, so that the current target linkage strategy file of the transformer substation corresponding to the current time node is determined.
The reference linkage strategy file is a linkage strategy file determined after the last time of linkage strategy synchronization of the transformer substation and the centralized control station, and in order to facilitate maintenance and modification of the linkage strategy, the reference linkage strategy file can be simultaneously stored in the transformer substation and the centralized control station, namely, the transformer substation is provided with the reference linkage strategy file of the transformer substation, and the centralized control station is provided with the reference linkage strategy file of the centralized control station.
For example, in some embodiments of the present application, in the process of determining the current target linkage policy file of the substation, the linkage policy file obtained by updating the reference linkage policy file of the substation may be used as the current target linkage policy file of the substation for the substation.
Optionally, in some embodiments of the present application, in the process of determining the current target linkage policy file of the substation, the to-be-checked linkage policy file sent by the centralized control station may also be received by the substation, and the to-be-checked linkage policy file sent by the centralized control station may be checked based on a preset check policy, so as to obtain the current target linkage policy file implementation of the substation.
The linkage strategy file to be checked, which is sent by the centralized control station, can be a linkage strategy file obtained by modifying the reference linkage strategy file of the centralized control station by the centralized control station.
The preset checking policy may be a checking policy formulated by the substation according to actual conditions of devices in the substation, for example, the substation may be a checking policy formulated by information attributes of devices in the substation (for example, monitoring index numbers of signals, names of signals, types of signals), feasibility of device linkage (for example, position distribution of devices in the substation), possibility of device failure, possibility of device linkage, and the like.
In the embodiment of the application, the linkage strategy is a control strategy which is actually used for carrying out linkage control on equipment in the transformer substation, so that the transformer substation can carry out verification on the linkage strategy file to be verified based on a preset verification strategy after receiving the linkage strategy file to be verified sent by the centralized control station in order to avoid that the linkage strategy file updated by the centralized control station does not accord with the actual situation in the transformer substation.
For example, the preset checking policy may include one or more of verifying the integrity of the to-be-checked linkage policy file, verifying whether the signal identifier in the to-be-checked linkage policy file exists in the substation (e.g., whether the monitoring index number of the signal exists), verifying whether the signal identifier in the to-be-checked linkage policy file is consistent with the corresponding signal identifier in the substation (e.g., whether the monitoring index number of the signal is consistent), verifying whether the linkage policy in the to-be-checked linkage policy file is reasonably feasible, and verifying whether the linkage policy in the to-be-checked linkage policy file is necessary.
In the embodiment of the application, in the process of checking the linkage strategy file to be checked sent by the centralized control station, the current target linkage strategy file of the transformer substation can be finally determined according to the condition of the transformer substation.
For example, in the process of checking the linkage strategy file to be checked, if the signal identifier in the linkage strategy file to be checked is inconsistent with the actual signal identifier in the station, the substation can modify the signal identifier in the station according to the signal identifier in the station; if the substation considers that the linkage strategy in the linkage strategy file to be checked is unreasonable according to the equipment distribution condition in the substation, the substation can adjust and optimize the linkage strategy according to the actual equipment distribution in the substation; if the substation considers that the linkage strategy in the linkage strategy file to be checked is unnecessary according to the fault possibility, the actual linkage possibility and other factors of the equipment in the substation, the substation can not adopt the linkage strategy, and then the current target linkage file of the substation is finally obtained.
In addition, optionally, after checking the linkage strategy file to be checked, the transformer substation can also determine the reference linkage strategy file of the transformer substation as the current target linkage strategy file of the transformer substation without adopting the linkage strategy file to be checked, namely, the linkage strategy of the transformer substation is not changed.
Step 102: when the current target linkage strategy file of the transformer substation is different from the reference linkage strategy file of the transformer substation, a linkage strategy update notification is sent to a centralized control station associated with the transformer substation, so that the centralized control station reads the current target linkage strategy file of the transformer substation, and the current target linkage strategy file of the transformer substation is used as the current target linkage strategy file of the centralized control station.
In the embodiment of the application, the reference linkage strategy file of the transformer substation is a linkage strategy file which is stored at the last time (last time) of the transformer substation end and is obtained and synchronized between the transformer substation and the centralized control station, and the reference linkage strategy file is used as a linkage strategy which is adopted by the transformer substation in practice.
In the embodiment of the application, when the determined current target linkage strategy file of the transformer substation is different from the linkage strategy file which is obtained last time and is synchronized between the transformer substation and the centralized control station, the centralized control station is required to be informed of the synchronization change of the linkage strategy, so that the centralized control station reads the current target linkage strategy file of the transformer substation, and the current target linkage strategy file of the transformer substation is stored at the centralized control station end as the corresponding linkage strategy file of the transformer substation, namely the current target linkage strategy file of the centralized control station.
Step 103: and after the centralized control station successfully reads the current target linkage strategy file of the transformer substation and takes the current target linkage strategy file of the transformer substation as the current target linkage strategy file of the centralized control station, determining the current target linkage strategy file of the transformer substation as the current reference linkage strategy file of the transformer substation.
In the embodiment of the application, the current reference linkage strategy file of the transformer substation is a linkage strategy file which corresponds to the current moment (latest) and is synchronized between the transformer substation and the centralized control station, and the current reference linkage strategy file is used as a linkage strategy which corresponds to the actual transformer substation after the current moment; after that, when the linkage strategy of the equipment in the transformer substation needs to be modified, the modification is needed by taking the current reference linkage strategy file as a reference.
For example, when the next time the linkage strategy needs to be changed, after the current target linkage strategy file of the transformer substation is determined, when the current target linkage strategy file of the transformer substation is different from the current reference linkage strategy file, the subsequent notification centralized control station is performed to perform the reading synchronization operation of the linkage strategy.
In the embodiment of the application, the linkage strategy reference file is the linkage strategy adopted by the actual transformer substation, in order to ensure that the consistent linkage strategy is deployed in the transformer substation and the centralized control station, the current target linkage strategy file of the transformer substation is not directly used as the linkage strategy reference file, but the current target linkage strategy file of the transformer substation is successfully read by the centralized control station, and is used as the current target linkage strategy file of the centralized control station, the current target linkage strategy file of the transformer substation is determined as the current reference linkage strategy file of the transformer substation, so that the problem that the linkage strategy file is inconsistent due to the fact that the centralized control station does not successfully read the current target linkage strategy file of the transformer substation or the current target linkage strategy file of the transformer substation is not accurately determined as the current target linkage strategy file of the centralized control station can be avoided.
In the embodiment of the application, the transformer substation sends a linkage strategy update notice to the centralized control station associated with the transformer substation when the current target linkage strategy file of the transformer substation is different from the reference linkage strategy file of the transformer substation, so that the current target linkage strategy file of the transformer substation is read by the centralized control station and is used as the current target linkage strategy file of the centralized control station, the current target linkage strategy file of the transformer substation is successfully read by the centralized control station, and is used as the current target linkage strategy file of the centralized control station, the current target linkage strategy file of the transformer substation is determined as the current reference linkage strategy file of the transformer substation, the sharing and synchronization of the linkage strategy between the transformer substation and the centralized control station are realized, the consistency of the linkage strategy between the transformer substation and the centralized control station is ensured, the actual control of equipment in the transformer substation is avoided, the reliability of the control of the transformer substation equipment and the operation and maintenance efficiency of the transformer substation are improved, and in the process of the sharing and synchronization of the linkage strategy between the centralized control station and the centralized control station, the linkage strategy is determined by the transformer substation and the linkage strategy is determined by the current reference linkage strategy file of the transformer substation, and the corresponding to the linkage strategy of the transformer substation in the centralized control station, and the linkage strategy is determined by the corresponding equipment in the process of the transformer substation, and the linkage strategy is determined by the linkage strategy is scientific and has improved.
In practical application, in order to improve standardization of the linkage strategy file of the transformer substation, analysis, modification and update of the linkage strategy file by the transformer substation and the centralized control station are facilitated, in some embodiments of the present application, file contents of the current target linkage strategy file of the transformer substation and file contents of the current target linkage strategy file of the centralized control station may include identification information of the transformer substation and one or more pieces of linkage strategy information, and each piece of linkage strategy information includes linkage trigger signal information, linkage locking signal information and linkage control information.
The identification information of the transformer substation can comprise a transformer substation serial number and a transformer substation name;
the linkage trigger signal information may include a monitoring index number of the linkage trigger signal, a signal name of the linkage trigger signal, a signal type of the linkage trigger signal, and a value condition of the linkage trigger signal.
The trigger signal type may be used to further identify the linkage trigger signal, for example, the trigger signal type may be a telemetry signal type, or the like.
The linkage locking signal information is used for shielding the linkage control strategy and can comprise a monitoring index number of the linkage locking signal, a name of the linkage locking signal, a type of the linkage locking signal and a value condition of the locking signal, and when the linkage locking signal meets the value condition of the linkage locking signal, linkage control represented by the linkage control information is not executed.
The linkage control information may include a monitoring index number of the signal to be controlled, a name of the signal to be controlled, a type of the signal to be controlled, a target value of the signal to be controlled, and a linkage control execution time interval.
One item of linkage strategy information may include one or more items of linkage control information, where a linkage control execution time interval in the linkage control information is an execution time interval between two adjacent items of linkage control information, that is, after the current linkage control information is executed, the next item of linkage control information is executed after the linkage control execution time interval is separated.
In the embodiment of the application, the linkage control process can be as follows: when the linkage trigger signal meets the signal value condition of the linkage trigger signal and the linkage locking signal does not meet the value condition of the linkage locking signal, the value of the signal to be controlled in the linkage control information can be controlled to be the target value of the signal to be controlled.
Optionally, in some embodiments, the constituent fields in the linkage trigger signal information, the linkage latch signal information, and the linkage control information may be separated by a space, and the signal name contents (for example, the name of the linkage trigger signal, the name of the linkage latch signal, and the name of the signal to be controlled) do not include a space.
Optionally, in some embodiments, the format of the current target linkage policy file may be in a standard format of extensible markup language (XML), the file name of the current target linkage policy file may be encoded by GB2312, and the content of the file may be encoded by UTF-8.
For example, as shown in fig. 2, a current target linkage policy file a of the substation a, which is in a standard format of extensible markup language (XML), contains identification information A0 of the substation a and two pieces of linkage policy information (A1 and A2) of the substation a.
The linkage strategy information A1 is a scene corresponding to automatic turning on of a lamp when a person enters a south door of a main control room, and specifically comprises linkage trigger signal information, linkage locking signal information A11 and two pieces of linkage control information A12-1 and A12-2 corresponding to the linkage trigger signal information.
Specifically, as can be seen from the linkage policy information A1, when it is detected that the south door of the main control room is opened (the gate inhibition signal value of the south door of the main control room is 0), and the south door of the main control room is not opened from the inside (the gate inhibition button signal of the south door of the main control room is not 1), then the light #1 and the light #2 of the main control room are controlled to be opened, so that the linkage between the gate inhibition and the light is realized, and further when a person enters the main control room from the south door of the main control room (for example, a worker enters the main control room by inputting a password or opens the gate in a face recognition mode), the light #1 and the light #2 of the main control room are controlled to be opened, and convenience is improved.
The linkage strategy information A2 is a scene of pre-operating to perform subsequent fire extinguishing operation when the smoke probe of the high-pressure chamber No. 1 alarms, and the linkage strategy information A2 comprises linkage trigger signal information, linkage locking signal information A21 and three pieces of linkage control information A22-1, A22-2 and A22-3 corresponding to the linkage trigger signal information.
Specifically, as known from the linkage strategy information A2, when the fire alarm of the smoke probe of the high-pressure chamber 1 is detected (the fire alarm signal value of the smoke probe of the high-pressure chamber 1 is 0), the door of the high-pressure chamber is controlled to be opened, the lamp of the high-pressure chamber is opened, and the air conditioner of the high-pressure chamber is closed, so that the follow-up measures are facilitated to be taken for fire extinguishing treatment.
In the embodiment of the application, the standardized linkage strategy file containing the identification information of the transformer substation and one or more pieces of linkage strategy information is established, so that a standard format is provided for the establishment of the linkage strategy files of the centralized control station and the transformer substation, the problem of large workload of analysis, modification and update of the linkage strategy files caused by independent establishment of the linkage strategy file formats of the centralized control station and the transformer substation is avoided, and the consistency of the linkage strategies of the centralized control station and the transformer substation is maintained.
An exemplary, as shown in fig. 3, a second implementation flow diagram of a linkage policy sharing method of an apparatus provided by an embodiment of the present application is shown, where the linkage policy sharing method may be applied to a centralized control station, and the linkage policy sharing method specifically includes the following steps 301 to 304.
Step 301: the method comprises the steps that a to-be-checked linkage strategy file obtained by updating a reference linkage strategy file of a centralized control station is sent to a transformer substation associated with the centralized control station, so that the transformer substation checks the to-be-checked linkage strategy file sent by the centralized control station based on a preset checking strategy, and a current target linkage strategy file of the transformer substation is obtained;
the reference linkage policy file of the centralized control station may be a linkage policy file obtained last time (last time) stored at the centralized control station end and synchronized between the transformer substation and the centralized control station.
Alternatively, the process of sending the linkage policy file to be checked to the substation may be performed through a write file interface interaction flow as shown in fig. 4, that is, in some embodiments of the present application, the process of sending the linkage policy file to be checked to the substation may include the following steps 401 to 402.
Step 401: sending a write file activation instruction to the transformer substation, so that the transformer substation replies a write file activation confirmation instruction according to the write file activation instruction;
Specifically, the substation can establish the write file transmission link after receiving the write file activation instruction, and reply the write file activation confirmation instruction to the substation after completing the establishment of the write file transmission link.
Step 402: after receiving the write file activation confirmation instruction, carrying out data transmission of the linkage strategy file to be checked to the transformer substation, so that the transformer substation replies the write file transmission confirmation instruction to the centralized control station according to the received linkage strategy file to be checked.
Specifically, the substation can reply a file transmission confirmation instruction to the centralized control station after receiving the linkage strategy file to be checked.
In the embodiment of the application, the centralized control station replies the write file activation confirmation instruction according to the write file activation instruction to the transformer substation by sending the write file activation instruction to the transformer substation, and then the centralized control station performs data transmission of the to-be-checked linkage strategy file to the transformer substation after receiving the write file activation confirmation instruction, so that the transformer substation replies the write file transmission confirmation instruction to the centralized control station according to the received to-be-checked linkage strategy file, thereby realizing standardization of the process of writing files to the transformer substation by the centralized control station and improving safety and reliability of the process of sending files (write files by the centralized control station) to the transformer substation by the centralized control station.
Step 302: receiving a linkage strategy update notification sent by a transformer substation associated with a centralized control station;
step 303: reading a current target linkage strategy file of the transformer substation according to the linkage strategy update notification;
alternatively, the reading of the current target linkage policy file of the substation in the step 303 may be implemented through a read file interface interaction flow as shown in fig. 5, that is, in some embodiments of the present application, the reading of the current target linkage policy file of the substation may include the following steps 501 to 502.
Step 501: sending a reading file activation instruction to a transformer substation, replying a reading file activation confirmation instruction by the transformer substation according to the reading file activation instruction, and carrying out data transmission of a current target linkage strategy file of the transformer substation to a centralized control station;
specifically, the substation can establish a read file transmission link after receiving the read file activation instruction, and perform data transmission of the current target linkage strategy file of the substation to the centralized control station after completing the establishment of the read file transmission link.
Step 502: and according to the received current target linkage strategy file of the transformer substation, replying the read file to the transformer substation and transmitting a confirmation instruction.
Specifically, the centralized control station can reply the read file to the transformer substation for transmitting a confirmation instruction after receiving the current target linkage strategy file of the transformer substation.
In the embodiment of the application, the centralized control station replies the reading file activation confirmation instruction to the substation according to the reading file activation instruction by sending the reading file activation instruction to the substation, and transmits the data of the current target linkage strategy file of the substation to the centralized control station, so that the centralized control station replies the reading file transmission confirmation instruction to the substation according to the received current target linkage strategy file of the substation, the standardization of the reading file flow of the centralized control station from the substation is realized, and the safety and reliability of the process of sending the file (the reading file of the centralized control station) to the centralized control station by the substation are improved.
Step 304: checking a current target linkage strategy file of the transformer substation, taking the current target linkage strategy file of the transformer substation as a current target linkage strategy file of the centralized control station after the current target linkage strategy file of the transformer substation passes the check, and determining the current target linkage strategy file of the centralized control station as a current reference linkage strategy file of the centralized control station.
In the embodiment of the application, in order to accurately and completely acquire the linkage strategy of the transformer substation, the centralized control station can check the current target linkage strategy file of the transformer substation, and if the current target linkage strategy file of the transformer substation passes the check, the current target linkage strategy file of the transformer substation can be used as the current target linkage strategy file of the centralized control station, and the current target linkage strategy file of the centralized control station is determined as the current reference linkage strategy file of the centralized control station.
Optionally, in the process of checking the current target linkage strategy file of the transformer substation by the centralized control station, if the checking is not passed, the current target linkage strategy file of the transformer substation can be read again to the transformer substation.
According to the embodiment of the application, the centralized control station sends the to-be-checked linkage strategy file obtained by updating the reference linkage strategy file of the centralized control station to the transformer substation associated with the centralized control station, so that the transformer substation checks the to-be-checked linkage strategy file sent by the centralized control station based on a preset checking strategy to obtain the current target linkage strategy file of the transformer substation; and after the linkage strategy passes through the verification of the current target linkage strategy file of the transformer substation, the current target linkage strategy file of the transformer substation is used as the current target linkage strategy file of the centralized control station, the current target linkage strategy file of the centralized control station is determined as the current reference linkage strategy file of the centralized control station, the sharing and synchronization of the linkage strategy at the transformer substation end and the centralized control station end are realized, the consistency of linkage strategies at the transformer substation end and the centralized control station end is ensured, the actual linkage control of transformer substation equipment is prevented from being unfavorable, the reliability of the linkage control of the transformer substation equipment is improved, the operation and maintenance efficiency of the transformer substation is improved, in the process of sharing and synchronizing the linkage strategy at the transformer substation end and the centralized control station end, the to-be-verified strategy file obtained by updating the centralized control station needs to be transmitted to the verification of the transformer substation, the final linkage strategy is determined, the linkage strategy of the transformer substation is ensured to be convenient to be matched with the equipment according to the linkage strategy of the transformer substation, and the condition of the centralized control station is simultaneously determined, and the linkage strategy of the transformer substation equipment is easy to be ensured, and the linkage strategy of the transformer substation equipment is simultaneously is ensured, and the linkage strategy is controlled according to the linkage strategy of the transformer substation equipment in the centralized control station is ensured.
It should also be noted that, for simplicity of description, the foregoing method embodiments are all described as a series of acts, but it should be understood and appreciated by those skilled in the art that the present application is not limited by the order of acts described, as some steps may be performed in other orders in some embodiments of the application.
Fig. 6 shows a schematic structural diagram of a linkage policy sharing device 600 of an apparatus according to an embodiment of the present application, where the linkage policy sharing device may be configured in a substation, and the linkage policy sharing device may include a determining unit 601, a sending unit 602, and a second determining unit 603.
The first determining unit 601 is configured to determine a current target linkage policy file of the substation, where the current target linkage policy file of the substation is used to implement linkage control on equipment in the substation;
the sending unit 602 is configured to send a linkage policy update notification to a centralized control station associated with the substation when a current target linkage policy file of the substation is different from a reference linkage policy file of the substation, so that the centralized control station reads the current target linkage policy file of the substation, and takes the current target linkage policy file of the substation as the current target linkage policy file of the centralized control station;
The second determining unit 603 is configured to determine, after the centralized control station successfully reads the current target linkage policy file of the substation and uses the current target linkage policy file of the substation as the current target linkage policy file of the centralized control station, the current target linkage policy file of the substation as the current reference linkage policy file of the substation.
In some embodiments of the present application, the first determining unit 601 may be further specifically configured to use a linkage policy file obtained by updating a reference linkage policy file of the substation as a current target linkage policy file of the substation.
In some embodiments of the present application, the first determining unit 601 may be further specifically configured to receive a linkage policy file to be checked sent by the centralized control station; and checking the linkage strategy file to be checked, which is sent by the centralized control station, based on a preset checking strategy to obtain the current target linkage strategy file of the transformer substation.
Fig. 7 shows a schematic structural diagram of a linkage policy sharing device 700 of an apparatus according to an embodiment of the present application, where the linkage policy sharing device may be configured in a centralized control station, and the linkage policy sharing device may include a receiving unit 701, a data reading unit 702, and a third determining unit 703.
A receiving unit 701, configured to receive a linkage policy update notification sent by a substation associated with a centralized control station
The data reading unit 702 is configured to read a current target linkage policy file of the substation according to the linkage policy update notification;
the third determining unit 703 is configured to check the current target linkage policy file of the substation, and after the current target linkage policy file of the substation passes the check, use the current target linkage policy file of the substation as the current target linkage policy file of the centralized control station, and determine the current target linkage policy file of the centralized control station as the current reference linkage policy file of the centralized control station.
In some embodiments of the present application, the data reading unit 702 may be further specifically configured to send a read file activation instruction to the substation, so that the substation replies a read file activation confirmation instruction according to the read file activation instruction, and performs data transmission of a current target linkage policy file of the substation to the centralized control station; and according to the received current target linkage strategy file of the transformer substation, replying the read file to the transformer substation and transmitting a confirmation instruction.
In some embodiments of the present application, the linkage policy sharing device 700 may further include a data sending unit 704, configured to send a linkage policy file to be checked obtained by updating a reference linkage policy file of the centralized control station to the substation, so that the substation checks the linkage policy file to be checked sent by the centralized control station based on a preset checking policy, and obtains a current target linkage policy file of the substation.
In some embodiments of the present application, the data sending unit 704 may be further specifically configured to send a write file activation instruction to the substation, so that the substation replies a write file activation confirmation instruction according to the write file activation instruction; after receiving the write file activation confirmation instruction, carrying out data transmission of the linkage strategy file to be checked to the transformer substation, so that the transformer substation replies the write file transmission confirmation instruction to the centralized control station according to the received linkage strategy file to be checked.
It should be noted that, for convenience and brevity of description, the specific working process of the linkage policy sharing apparatus 600 of the above-described device may refer to the corresponding process of the method described in fig. 1, and the specific working process of the linkage policy sharing apparatus 700 of the above-described device may refer to the corresponding process of the method described in fig. 3, which is not repeated herein.
As shown in fig. 8, the present application provides a terminal 8 for implementing the method for sharing the linkage policy of the above device, where the terminal may be a terminal such as a smart phone, a tablet computer, a Personal Computer (PC), a learning machine, and the terminal 8 includes: a processor 80, a memory 81, and a computer program 82 stored in the memory 81 and executable on the processor 80, such as a linkage policy sharing program for a device. The processor 80, when executing the computer program 82, implements steps in an embodiment of a linkage policy sharing method of the device, such as steps 101 to 102 shown in fig. 1, or steps 301 to 304 shown in fig. 3. Alternatively, the processor 80 may implement the functions of the units in the above-described embodiments of the apparatus when executing the computer program 82, for example, the functions of the determining unit 601 and the transmitting unit 602 shown in fig. 6, or the functions of the receiving unit 701, the data reading unit 702, and the checking unit 703 shown in fig. 7.
The computer program 82 may be divided into one or more units, which are stored in the memory 81 and executed by the processor 80 to complete the present invention. The one or more elements may be a series of computer program instruction segments capable of performing a specific function for describing the execution of the computer program 82 in the terminal 8.
For example, the above-described computer program 82 may be divided into a first determination unit, a transmission unit, a second determination unit (unit in the virtual device), and the specific functions are as follows:
the first determining unit is used for determining a current target linkage strategy file of the transformer substation, wherein the current target linkage strategy file of the transformer substation is used for realizing linkage control on equipment in the transformer substation;
the transmission unit is used for transmitting a linkage strategy update notification to a centralized control station associated with the transformer substation when the current target linkage strategy file of the transformer substation is different from the reference linkage strategy file of the transformer substation, so that the current target linkage strategy file of the transformer substation is read by the centralized control station and is used as the current target linkage strategy file of the centralized control station;
The second determining unit is used for successfully reading the current target linkage strategy file of the transformer substation at the centralized control station, and determining the current target linkage strategy file of the transformer substation as the current reference linkage strategy file of the transformer substation after taking the current target linkage strategy file of the transformer substation as the current target linkage strategy file of the centralized control station.
For another example, the above-mentioned computer program 82 may also be divided into a receiving unit, a data reading unit, and a third determining unit (unit in the virtual device), the specific functions are as follows:
the receiving unit is used for receiving linkage strategy update notification sent by a transformer substation associated with the centralized control station;
the data reading unit is used for reading a current target linkage strategy file of the transformer substation according to the linkage strategy update notification;
the third determining unit is used for checking the current target linkage strategy file of the transformer substation, taking the current target linkage strategy file of the transformer substation as the current target linkage strategy file of the centralized control station after the current target linkage strategy file of the transformer substation passes the check, and determining the current target linkage strategy file of the centralized control station as the current reference linkage strategy file of the centralized control station.
It will be appreciated by those skilled in the art that fig. 8 is merely an example of the terminal 8 and is not intended to limit the terminal 8, and may include more or fewer components than shown, or may combine some components, or may be different components, e.g., the linkage policy sharing apparatus of the above devices may further include input and output devices, network access devices, buses, etc.
It should be appreciated that in embodiments of the present application, the processor 81 may be a central processing unit (Central Processing Unit, CPU), which may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), field programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 81 may be an internal storage unit of the terminal 8, for example, a hard disk or a memory of a linkage policy sharing device of the apparatus. The memory 81 may be an external storage device of the terminal 8, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card) or the like, which are provided in the terminal 8. Further, the memory 81 may also include both the internal storage unit and the external storage device of the terminal 8. The memory 81 is used for storing the computer program and other programs and data required for the terminal 8. The above-described memory 81 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions.
The functional units and modules in the embodiment may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit, where the integrated units may be implemented in a form of hardware or a form of a software functional unit. In addition, the specific names of the functional units and modules are only for distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working process of the units and modules in the above system may refer to the corresponding process in the foregoing method embodiment, which is not described herein again.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and in part, not described or illustrated in any particular embodiment, reference is made to the related descriptions of other embodiments.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus/terminal and method may be implemented in other manners. For example, the apparatus/terminal embodiments described above are merely illustrative, e.g., the division of the modules or units described above is merely a logical functional division, and there may be additional divisions when actually implemented, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection via interfaces, devices or units, which may be in electrical, mechanical or other forms.
The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
The integrated modules/units described above, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the present application may implement all or part of the flow of the method of the above embodiment, or may be implemented by a computer program to instruct related hardware, where the computer program may be stored in a computer readable storage medium, and when the computer program is executed by a processor, the steps of each method embodiment may be implemented. The computer program comprises computer program code, and the computer program code can be in a source code form, an object code form, an executable file or some intermediate form and the like. The computer readable medium may include: any entity or device capable of carrying the computer program code described above, a recording medium, a U disk, a removable hard disk, a magnetic disk, an optical disk, a computer Memory, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), an electrical carrier wave signal, a telecommunications signal, a software distribution medium, and so forth. It should be noted that the content of the computer readable medium described above can be appropriately increased or decreased according to the requirements of the jurisdiction's legislation and the patent practice, for example, in some jurisdictions, the computer readable medium does not include electrical carrier signals and telecommunication signals according to the legislation and the patent practice.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application. The spirit and scope of the technical proposal of each embodiment should be included in the protection scope of the application.

Claims (10)

1. The linkage strategy sharing method of the equipment is applied to a transformer substation and is characterized by comprising the following steps of:
determining a current target linkage strategy file of the transformer substation, wherein the current target linkage strategy file of the transformer substation is used for realizing linkage control on equipment in the transformer substation; the determining the current target linkage strategy file of the transformer substation comprises the following steps:
receiving a linkage strategy file to be checked, which is sent by a centralized control station, wherein the linkage strategy file to be checked is a linkage strategy file obtained by changing a reference linkage strategy file of the centralized control station;
Checking the linkage strategy file to be checked, which is sent by the centralized control station, based on a preset checking strategy to obtain the current target linkage strategy file of the transformer substation;
when the current target linkage strategy file of the transformer substation is different from the reference linkage strategy file of the transformer substation, a linkage strategy update notification is sent to a centralized control station associated with the transformer substation, so that the centralized control station reads the current target linkage strategy file of the transformer substation, and the current target linkage strategy file of the transformer substation is used as the current target linkage strategy file of the centralized control station;
after the centralized control station successfully reads the current target linkage strategy file of the transformer substation and takes the current target linkage strategy file of the transformer substation as the current target linkage strategy file of the centralized control station, the current target linkage strategy file of the transformer substation is determined to be the current reference linkage strategy file of the transformer substation.
2. The linkage policy sharing method according to claim 1, wherein the determining the current target linkage policy file of the substation includes:
And taking the linkage strategy file updated by the reference linkage strategy file of the transformer substation as the current target linkage strategy file of the transformer substation.
3. The linkage policy sharing method according to any one of claims 1-2, wherein file contents of the current target linkage policy file of the substation and file contents of the current target linkage policy file of the centralized control station include identification information of the substation and one or more pieces of linkage policy information; each item of linkage strategy information comprises linkage trigger signal information, linkage locking signal information and linkage control information.
4. The linkage strategy sharing method of the equipment is applied to the centralized control station and is characterized by comprising the following steps of:
the method comprises the steps that a to-be-checked linkage strategy file obtained by updating a reference linkage strategy file of a centralized control station is sent to a transformer substation, so that the transformer substation checks the to-be-checked linkage strategy file sent by the centralized control station based on a preset checking strategy, and a current target linkage strategy file of the transformer substation is obtained;
receiving a linkage strategy update notification sent by a transformer substation associated with the centralized control station;
Reading a current target linkage strategy file of the transformer substation according to the linkage strategy update notification;
checking the current target linkage strategy file of the transformer substation, taking the current target linkage strategy file of the transformer substation as the current target linkage strategy file of the centralized control station after the current target linkage strategy file of the transformer substation passes the check, and determining the current target linkage strategy file of the centralized control station as the current reference linkage strategy file of the centralized control station.
5. The linkage policy sharing method according to claim 4, wherein the reading the current target linkage policy file of the substation includes:
sending a reading file activation instruction to the transformer substation, replying a reading file activation confirmation instruction by the transformer substation according to the reading file activation instruction, and carrying out data transmission of the current target linkage strategy file of the transformer substation to the centralized control station;
and replying a read file transmission confirmation instruction to the transformer substation according to the received current target linkage strategy file of the transformer substation.
6. The linkage policy sharing method according to claim 4, wherein the sending the linkage policy file to be checked obtained by updating the reference linkage policy file of the centralized control station to the substation includes:
Sending a write file activation instruction to the transformer substation, so that the transformer substation replies a write file activation confirmation instruction according to the write file activation instruction;
after receiving the write file activation confirmation instruction, carrying out data transmission of the to-be-checked linkage strategy file to the transformer substation, so that the transformer substation replies a write file transmission confirmation instruction to the centralized control station according to the received to-be-checked linkage strategy file.
7. The utility model provides a linkage policy sharing device of equipment, disposes in the transformer substation, its characterized in that, linkage policy sharing device includes:
the first determining unit is used for determining a current target linkage strategy file of the transformer substation, wherein the current target linkage strategy file is used for realizing linkage control on equipment in the transformer substation; the determining the current target linkage strategy file of the transformer substation comprises the following steps:
receiving a linkage strategy file to be checked, which is sent by a centralized control station, wherein the linkage strategy file to be checked is a linkage strategy file obtained by changing a reference linkage strategy file of the centralized control station;
checking the linkage strategy file to be checked, which is sent by the centralized control station, based on a preset checking strategy to obtain the current target linkage strategy file of the transformer substation;
The transmission unit is used for transmitting a linkage strategy update notification to a centralized control station associated with the transformer substation when the current target linkage strategy file of the transformer substation is different from the reference linkage strategy file of the transformer substation, so that the centralized control station reads the current target linkage strategy file of the transformer substation and takes the current target linkage strategy file of the transformer substation as the current target linkage strategy file of the centralized control station;
the second determining unit is configured to determine, after the centralized control station successfully reads the current target linkage policy file of the substation and takes the current target linkage policy file of the substation as the current target linkage policy file of the centralized control station, the current target linkage policy file of the substation as a current reference linkage policy file of the substation.
8. The utility model provides a linkage policy sharing device of equipment, disposes in centralized control station, its characterized in that, linkage policy sharing device includes:
the data sending unit is used for sending the to-be-checked linkage strategy file obtained by updating the reference linkage strategy file of the centralized control station to a transformer substation, so that the transformer substation checks the to-be-checked linkage strategy file sent by the centralized control station based on a preset checking strategy to obtain a current target linkage strategy file of the transformer substation;
The receiving unit is used for receiving the linkage strategy update notification data read unit sent by the transformer substation associated with the centralized control station and reading the current target linkage strategy file of the transformer substation according to the linkage strategy update notification;
the third determining unit is configured to check the current target linkage policy file of the substation, and after the current target linkage policy file of the substation passes the check, take the current target linkage policy file of the substation as the current target linkage policy file of the centralized control station, and determine the current target linkage policy file of the centralized control station as the current reference linkage policy file of the centralized control station.
9. A terminal comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the method according to any of claims 1 to 6 when executing the computer program.
10. A computer readable storage medium storing a computer program, characterized in that the computer program when executed by a processor implements the method according to any one of claims 1 to 6.
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