CN113689080B - Substation linkage signal compiling and checking system, method and storage medium - Google Patents
Substation linkage signal compiling and checking system, method and storage medium Download PDFInfo
- Publication number
- CN113689080B CN113689080B CN202110854738.4A CN202110854738A CN113689080B CN 113689080 B CN113689080 B CN 113689080B CN 202110854738 A CN202110854738 A CN 202110854738A CN 113689080 B CN113689080 B CN 113689080B
- Authority
- CN
- China
- Prior art keywords
- linkage
- signal
- configuration
- trigger
- signals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 42
- 230000009471 action Effects 0.000 claims abstract description 97
- 230000003068 static effect Effects 0.000 claims abstract description 22
- 238000012795 verification Methods 0.000 claims abstract description 11
- 238000007781 pre-processing Methods 0.000 claims abstract description 10
- 238000012550 audit Methods 0.000 claims description 43
- 230000011664 signaling Effects 0.000 claims description 27
- 230000004044 response Effects 0.000 claims description 23
- 238000012216 screening Methods 0.000 claims description 20
- 238000012544 monitoring process Methods 0.000 claims description 14
- 238000004590 computer program Methods 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 230000002159 abnormal effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 238000007726 management method Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 3
- 238000002372 labelling Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06312—Adjustment or analysis of established resource schedule, e.g. resource or task levelling, or dynamic rescheduling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0633—Workflow analysis
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/103—Workflow collaboration or project management
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
-
- 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
- H02J13/00032—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
-
- 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
-
- 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
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Human Resources & Organizations (AREA)
- Strategic Management (AREA)
- Economics (AREA)
- Entrepreneurship & Innovation (AREA)
- Tourism & Hospitality (AREA)
- Marketing (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Educational Administration (AREA)
- Development Economics (AREA)
- Game Theory and Decision Science (AREA)
- Health & Medical Sciences (AREA)
- Data Mining & Analysis (AREA)
- Water Supply & Treatment (AREA)
- General Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Public Health (AREA)
- Human Computer Interaction (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention discloses a system, a method and a storage medium for compiling and checking linkage signals of a transformer substation, wherein the system comprises: the main and auxiliary signal preprocessing module is used for forming a trigger table of main and auxiliary linkage classification, and marking linkage classification, linkage signal type and keyword characteristic labels for signals in the trigger table one by one; the linkage signal standardization definition module is used for generating a standard linkage action sequence by matching signals in the trigger table one by one according to the characteristic labels and the linkage logic standard library; the linkage signal table configuration module is used for generating a linkage signal table based on the trigger table and the linkage action sequence; and the linkage configuration static check and dynamic closed loop check module is used for generating a static check result of the linkage configuration file and checking the accuracy of linkage information configuration in a closed loop dynamic mode. The linkage information auxiliary programming, automatic auditing, open configuration and closed loop verification are realized, the corresponding programming requirements, auditing requirements and verification methods are integrated into the machine and the program, and the full-digital management and control is realized.
Description
Technical Field
The invention relates to the technical field of power system automation, in particular to a system, a method and a storage medium for compiling and checking linkage signals of a transformer substation.
Background
With intelligent transformation of the transformer substation and rapid promotion of the autonomous controllable new generation transformer substation, a large number of auxiliary equipment and video equipment are newly added in the transformer substation, and comprehensive state sensing of secondary equipment and environment of the transformer substation and intelligent linkage of main and auxiliary equipment can be realized. The intelligent linkage comprises main and auxiliary linkage and auxiliary linkage, auxiliary equipment and video equipment can be triggered according to equipment state change and alarm signals to act according to appointed logic, and equipment panoramic monitoring and state comprehensive perception are achieved. The conventional linkage configuration refers to manual point selection and manual configuration by referring to linkage signal cases in the specification of an autonomous controllable new generation transformer substation, a large number of configurations are required to be carried out on an auxiliary system monitoring host, configuration files and linkage acceptance processes are black boxes, and configuration methods of different manufacturers are not uniform. The centralized control station manager takes time and labor to compile the linkage signal list, and cannot effectively audit or supervise the linkage configuration process. The linkage signal acceptance process is to manually trigger the state change or alarm signal of the corresponding main equipment or auxiliary control equipment, manually check the corresponding linkage execution result one by one, and find problems difficultly when abnormality occurs, and the problems need to be found link by link from the source. Therefore, the conventional manual compiling and checking linkage signal table and manual checking and accepting method are high in implementation difficulty and large in workload, and the linkage signals cannot be effectively managed and controlled in a credible and efficient mode.
Disclosure of Invention
The invention provides a system, a method and a storage medium for compiling and checking linkage signals of a transformer substation, which are used for solving the problems that the implementation difficulty is high, the workload is high and the linkage signals cannot be effectively managed and controlled in a credible and efficient way by manually compiling and checking linkage signal tables and manual checking and accepting methods in the prior art.
In a first aspect, a system for compiling and verifying linkage signals of a transformer substation is provided, which comprises a main signal preprocessing module, an auxiliary signal standardization definition module, a linkage signal table configuration module and a linkage configuration static verification and dynamic closed loop verification module;
the main and auxiliary signal preprocessing module is used for acquiring a telemetry signal table, a remote signaling signal table and a remote control signal table of main equipment and auxiliary control equipment, screening out specified telemetry out-of-limit signals, remote signaling alarm signals and remote control state signals, forming a trigger table of main and auxiliary linkage classification, and marking linkage classification, linkage signal type and keyword characteristic labels for signals in the trigger table one by one;
the linkage signal standardization definition module is used for generating a standard linkage action sequence for signals in the trigger table by matching a pre-programmed linkage logic standard library one by one according to the characteristic labels;
the linkage signal table configuration module is used for generating a linkage signal table according to a linkage signal table configuration rule based on the trigger table and the linkage action sequence, and comprises a sequence number, a linkage type, a linkage signal type, a trigger signal point number, a trigger signal description and a linkage action sequence; the linkage signal table is provided with link information of linkage signals and configuration information of linkage action sequences;
the linkage configuration static check and dynamic closed loop check module is used for configuring a linkage signal trigger signal and a standard linkage response action sequence according to a linkage signal table; comparing the linkage configuration file of the auxiliary control host with the generated trigger signal and the standard linkage response action sequence to generate a static check result of the linkage configuration file; and simulating the state change or alarm signal of the main equipment or the auxiliary equipment at the inlet side of the auxiliary control host, receiving a corresponding linkage action execution sequence instruction at the output side of the auxiliary control host, and comparing the standard linkage response action sequence with the actual linkage action execution sequence instruction to generate a closed-loop linkage configuration check result.
Further, the system also comprises a linkage signal table auditing module, which is used for acquiring the linkage signal table, and carrying out format audit, linkage signal audit and signal integrity audit on the linkage signal table to generate linkage signal table audit comments.
Further, the method for performing format examination, linkage signal examination and signal integrity examination on the linkage signal table to generate linkage signal table examination comments specifically comprises the following steps:
matching the signals in the linkage signal table one by one according to the linkage type and the trigger signal description, and matching standard logic corresponding to a linkage logic standard library based on the trigger signal description; the overall format, linkage type, linkage signal type and arrangement mode of the linkage signal table are compared with the configuration rule of the linkage signal table one by one to form a format examination opinion;
the linkage action sequences are compared with standard linkage action sequences in a linkage logic standard library one by one, and linkage signal audit comments are generated;
comparing the linkage signal table with a preset reference table to generate a signal complete auditing opinion;
and generating linkage signal table audit comments by integrating the format audit comments and the linkage signal audit comments and the signal integrity audit comments.
Further, the process of screening the specified telemetry out-of-limit signal, the telemetry alarm signal and the remote control state signal in the main and auxiliary signal preprocessing module specifically comprises the following steps:
screening out a telemetry out-of-limit signal specified in a telemetry signal table through telemetry signal description keyword matching;
the remote signaling warning signals of accidents and abnormal signals in the remote signaling signal table are obtained through remote signaling signal description keywords and signal classification screening and matching;
and screening out remote control state signals of a breaker, a disconnecting link and a ground knife in a remote control signal table of the main equipment by using the remote control signal description keywords.
Further, the linkage logic standard library is obtained by the following method:
and compiling a linkage logic standard library based on signal types and signal descriptions by referring to linkage signal action sequence configuration recommended in the autonomous controllable new generation transformer substation specification.
Further, the linkage signal table generated by the linkage signal table configuration module further comprises a remote control corresponding relation between the main equipment, the auxiliary control equipment, the corresponding auxiliary control equipment and the video camera, and a linkage result expected to be obtained; the expected linkage result comprises an auxiliary control interface, an identification picture/video record, patrol result information, a linkage signal and an online monitoring result.
In a second aspect, a method for compiling and checking a linkage signal of a transformer substation is provided, including:
primary and secondary signal pretreatment: acquiring a telemetry signal table, a remote signaling signal table and a remote control signal table of main equipment and auxiliary control equipment, screening out a specified telemetry out-of-limit signal, a remote signaling alarm signal and a remote control state signal, forming a trigger table of main and auxiliary linkage classification, and marking linkage classification, linkage signal type and keyword characteristic labels for signals in the trigger table one by one;
linkage signal standardization definition: generating a standard linkage action sequence by matching the signals in the trigger table according to the feature labels one by one with a pre-programmed linkage logic standard library;
linkage signal table configuration: generating a linkage signal table according to a linkage signal table configuration rule based on the trigger table and the linkage action sequence, wherein the linkage signal table comprises a sequence number, a linkage category, a linkage signal type, a trigger signal point number, a trigger signal description and a linkage action sequence; the linkage signal table is provided with link information of linkage signals and configuration information of linkage action sequences;
and (3) linkage configuration static check and dynamic closed loop check: configuring a linkage signal trigger signal and a standard linkage response action sequence according to a linkage signal table; comparing the linkage configuration file of the auxiliary control host with the generated trigger signal and the standard linkage response action sequence to generate a static check result of the linkage configuration file; and simulating the state change or alarm signal of the main equipment or the auxiliary equipment at the inlet side of the auxiliary control host, receiving a corresponding linkage action execution sequence instruction at the output side of the auxiliary control host, and comparing the standard linkage response action sequence with the actual linkage action execution sequence instruction to generate a closed-loop linkage configuration check result.
Further, before the step of linkage configuration static check and dynamic closed loop check, the method further comprises the following steps:
linkage signal table auditing: and acquiring a linkage signal table, and performing format examination, linkage signal examination and signal integrity examination on the linkage signal table to generate linkage signal table examination comments.
Further, the method for performing format examination, linkage signal examination and signal integrity examination on the linkage signal table to generate linkage signal table examination comments specifically comprises the following steps:
matching the signals in the linkage signal table one by one according to the linkage type and the trigger signal description, and matching standard logic corresponding to a linkage logic standard library based on the trigger signal description; the overall format, linkage type, linkage signal type and arrangement mode of the linkage signal table are compared with the configuration rule of the linkage signal table one by one to form a format examination opinion;
the linkage action sequences are compared with standard linkage action sequences in a linkage logic standard library one by one, and linkage signal audit comments are generated;
comparing the linkage signal table with a preset reference table to generate a signal complete auditing opinion;
and generating linkage signal table audit comments by integrating the format audit comments and the linkage signal audit comments and the signal integrity audit comments.
In a third aspect, a computer readable storage medium is provided, storing a computer program adapted to be loaded by a processor and to perform a substation linkage signal compiling and checking method as described above.
The innovation point of the invention comprises the following parts:
1. the linkage signal table comprises contents such as serial numbers, linkage types, linkage signal types, trigger signal point numbers, trigger signal descriptions, linkage action sequences and the like, the linkage signal types are formed according to the main and auxiliary linkage forming component types of the trigger table, the linkage signal types are formed according to the remote sensing out-of-limit signals, remote signaling alarm signals and remote control state signals, and characteristic labels such as linkage types, linkage signal types and keywords are marked in the trigger table one by one, so that linkage information labeling processing is realized.
2. And processing the recommended linkage signal action sequences in the intelligent substation and the autonomous controllable new generation substation specifications according to the linkage category, the signal key words and the linkage action sequences to generate a linkage logic standard library. When the linkage signal table is compiled, the linkage signal table is matched with a corresponding linkage action sequence of the linkage logic standard library through the signal keywords and is used as a subsequent configuration reference and a verification basis.
3. And generating a linkage signal table for linkage signals associated with the standard linkage action sequence according to a specified configuration rule, so as to realize automatic programming of the linkage signal table.
4. Linkage signal table auditing includes format auditing, linkage signal auditing, and signal integrity auditing. The format examination opinion is formed by comparing the overall format, linkage category, linkage signal type, arrangement mode and configuration rule of the linkage signal table. And generating linkage signal audit opinion by comparing linkage action sequences with related signal information of the linkage logic standard library matched according to the description keywords one by one. And generating a signal integrity audit opinion by comparing the linkage signal table with the reference table.
5. And comparing the expected linkage response action sequence with the actual linkage action execution sequence instruction to realize the accuracy of closed loop checking linkage information configuration. The expected linkage response action sequence is a standard linkage action sequence corresponding to the trigger signal, and the actual linkage action sequence is used for receiving corresponding linkage action execution sequence instructions (including a remote control instruction and a video control instruction of the auxiliary control equipment) at the output side of the auxiliary control host by simulating the state change or the alarm signal of the main equipment or the auxiliary control equipment at the inlet side of the auxiliary control host.
6. The scheme provided by the invention is utilized to realize auxiliary configuration, automatic auditing and closed-loop checking overall process control of linkage signals. The linkage signal table configuration rule, the linkage logic standard library, the auditing rule and other contents are cured in advance, so that the purposes of quick linkage signal configuration, automatic auditing according to standards and closed-loop checking for simulating actual acceptance are realized, and efficient management and standard management are achieved.
Advantageous effects
The invention provides a system, a method and a storage medium for compiling and checking a linkage signal of a transformer substation, which have the following advantages:
(1) The scheme provided by the invention realizes linkage information auxiliary programming, automatic auditing, open configuration and closed loop verification, integrates corresponding programming requirements, auditing requirements and verification methods into a machine and a program, and realizes full-digital management and control.
(2) According to the scheme provided by the invention, based on the standardized configuration work progressive layer by layer, the linkage information configuration checking process is disassembled into the modules or steps of main and auxiliary signal preprocessing, linkage signal standardized definition, linkage signal table configuration, linkage signal table auditing, linkage configuration dynamic closed loop checking and the like, so that the correctness and normalization of each link are ensured, and the reliability and efficiency of overall control are improved.
(3) The invention can be widely applied to the intelligent transformation of various substations and the construction and acceptance of an autonomous controllable new generation substation at present, realizes the full-link visual management from a three-remote signal meter of main and auxiliary equipment to linkage information to a linkage sequence by means of the substation linkage signal compiling and checking technology and standardized configuration file, provides an effective management and control means for monitors and construction debugging personnel of a centralized control station, and improves the defect elimination treatment efficiency of abnormal configuration information
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a transformer substation linkage signal compiling and checking system according to an embodiment of the present invention;
FIG. 2 is a flow chart of linkage signal screening and standardization definition provided by an embodiment of the present invention;
FIG. 3 is a flow chart of a linkage signal table configuration provided by an embodiment of the present invention;
FIG. 4 is a flow chart of linkage signal table auditing provided by an embodiment of the present invention;
fig. 5 is a flow chart of linked static check and configuration dynamic closed loop check provided by an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.
According to the related function requirements of the intelligent transformer substation and the independent controllable new generation transformer substation, when the main equipment is in remote control presetting and switching operation, key monitoring data of the main and auxiliary equipment monitoring system is out of limit and important abnormality of the main and auxiliary equipment monitoring system is alarmed, the intelligent transformer substation can be linked, and the intelligent transformer substation can pop windows to respond to the remote control operation and video inspection of the auxiliary equipment. The linkage configuration is carried out according to the linkage action sequence automatically after the auxiliary control host detects the related signals through the related signals of the main equipment and the auxiliary control equipment according to a certain logic association linkage action sequence, and intelligent linkage results such as corresponding video camera interfaces or auxiliary control interfaces are called. The linkage signal table is used as a logic control table corresponding to the linkage of the auxiliary main signal and the auxiliary signal, and consists of six character sets consisting of serial numbers, linkage types, linkage signal types, trigger signal point numbers, trigger signal descriptions and linkage action sequences. The serial number is a linkage signal number, the non-telemetry or remote signaling point number, the linkage type comprises auxiliary linkage and main and auxiliary linkage, the linkage signal type comprises a telemetry out-of-limit signal, a remote signaling alarm signal and a remote control state signal, the trigger signal point number is a point number of an IEC104 protocol corresponding to a corresponding main and auxiliary equipment telemetry/remote signaling/remote control signal (three remote signals), the trigger signal is described as a signal description corresponding to the three remote signals, and the linkage action sequence is a corresponding auxiliary control picture push diagram or video camera linkage requirement.
In this embodiment, the primary and secondary device linkage trigger signal includes the following keywords and linkage strategies:
(1) The out-of-limit linkage of equipment such as illumination, heating ventilation, fire protection, environmental monitoring and the like is performed with corresponding auxiliary control equipment actions; (2) The breaker/disconnecting link/ground knife preset position and the remote control operation linkage video camera; (3) The transformer body or the pressure regulating mechanism carries out heavy gas action, light gas alarm, pressure release action alarm, cooler complete stop alarm, oil temperature gauge oil temperature high out-of-limit and oil level gauge oil level Gao Yuexian linkage video camera and main transformer on-line monitoring; (4) The lightning arrester leakage ammeter is out of limit, and the lightning arrester action frequency change is linked with the online monitoring and video camera; (5) opening a linkage video camera by a five-prevention device net door; (6) SF6 gauge barometric pressure low warning, locking, SF6 monitoring state out-of-limit linkage video camera and auxiliary control equipment; (7) The fire disaster/fire fighting device alarms and links auxiliary control equipment such as a video camera, a fan, an entrance guard and the like; (8) Alarm linkage police alarm of the intrusion device/access control device; (9) Auxiliary control equipment such as a temperature and humidity out-of-limit linkage air conditioner, a fan and the like; (10) The cable well monitoring point water level out-of-limit/water logging/water leakage monitoring alarm linkage auxiliary control interface and the video camera; (11) An air conditioner/illumination/fan/water pump/dehumidifier controller fault linkage auxiliary control interface and the like.
Based on this, the present invention provides the following examples.
Example 1
As shown in fig. 1, the embodiment provides a transformer substation linkage signal compiling and checking system, which comprises a main and auxiliary signal preprocessing module 1, a linkage signal standardization definition module 2, a linkage signal table configuration module 3, a linkage signal table auditing module 4 and a linkage configuration static checking and dynamic closed loop checking module 5;
the main and auxiliary signal preprocessing module 1: the method is used for acquiring a sequence control host or a remote control host configuration file and an auxiliary control host configuration file of a main device of a transformer substation, extracting three remote signal configuration files of the main device and the auxiliary control device, forming three remote signal tables of the main device and the auxiliary control device with specified formats after format regulation, namely a remote signal table, a remote signal table and a remote control signal table of the main device and the auxiliary control device, screening out specified remote out-of-limit signals, remote signaling alarm signals and remote control state signals, and forming a main-auxiliary linkage and auxiliary-auxiliary linkage classified touch table. The linkage can be divided into two linkage types of main and auxiliary linkage according to the trigger signal, and the linkage signal type can be divided into three signal types of a remote measurement out-of-limit signal, a remote signaling alarm signal and a remote control state signal. Designating the telemetry out-of-limit signal to select from the telemetry signal table through telemetry signal description keyword matching; the remote signaling warning signal is an important abnormal signal which is obtained by screening and matching the accident and the main and auxiliary equipment from a remote signaling signal table through the remote signaling signal description keyword and signal classification (accident/abnormality/shift/notification); the remote control state signal is the remote control presetting and switching operation of the breaker, the disconnecting link and the ground knife in the remote control signal table of the main equipment through the remote control signal description keyword. And finally, marking the linkage type, linkage signal type and keyword characteristic label of the signals in the trigger table one by one. For manually screening the three remote information tables of the main and auxiliary equipment, the linkage information table which is already compiled in advance can be used for carrying out labeling processing on linkage signals based on description.
The linkage signal standardization definition module 2: compiling a linkage logic standard library based on signal types and signal descriptions by referring to linkage signal action sequence configuration recommended in the autonomous controllable new generation transformer substation specification; and according to the characteristic labels, signals in the trigger table are matched with a linkage logic standard library one by one according to the linkage signal type and the signal description keyword to generate a standard linkage action sequence, so that standardized definition of linkage signals is realized.
The linkage signal table configuration module 3: the method comprises the steps of generating a linkage signal table according to a linkage signal table configuration rule based on a trigger table and a linkage action sequence, wherein the linkage signal table comprises a sequence number, a linkage category, a linkage signal type, a trigger signal point number, a trigger signal description and a linkage action sequence; the remote control system also comprises a main device, auxiliary control devices, remote control corresponding relations of the corresponding auxiliary control devices and video cameras, and linkage results expected to be obtained; the expected linkage result comprises an auxiliary control interface, an identification picture/video record, patrol result information, a linkage signal and an online monitoring result. The linkage signal table is provided with link information of linkage signals and configuration information of linkage action sequences; through standardized management and control of the linkage signal, efficient and reliable management of linkage signal programming, auditing and acceptance can be realized.
The linkage signal table auditing module 4: the method is used for acquiring the linkage signal table, and performing format examination, linkage signal examination and signal integrity examination on the linkage signal table to generate linkage signal table examination comments. The method specifically comprises the following steps: matching the signals in the linkage signal table one by one according to the linkage type and the trigger signal description, and matching standard logic corresponding to a linkage logic standard library based on the trigger signal description; the overall format, linkage type, linkage signal type and arrangement mode of the linkage signal table are compared with the configuration rule of the linkage signal table one by one to form a format examination opinion; the linkage action sequences are compared with standard linkage action sequences in a linkage logic standard library one by one, and linkage signal audit comments are generated; the master equipment and the auxiliary control equipment lists of the home station are checked in advance, a reference linkage signal table strictly according to related specification recommended signals is generated, the linkage signal table is matched with the reference table through matching of the name keywords of the master equipment and the auxiliary equipment and the alarm keywords, missing or multiple linkage signals are searched for, and complete auditing comments of the signals are generated; and generating linkage signal table audit comments by integrating the format audit comments and the linkage signal audit comments and the signal integrity audit comments.
The linkage configuration static check and dynamic closed loop check module 5: auxiliary debugging is based on IEC61850 standard of the modeling of the IED models of the main equipment and the auxiliary control equipment, and a linkage signal trigger signal and a standard linkage response action sequence are configured according to a standard linkage signal table. Comparing the linkage configuration file of the auxiliary control host with the generated trigger signal and the standard linkage response action sequence to generate a static check result of the linkage configuration file; and simulating the state change or alarm signal of the main equipment or the auxiliary control equipment at the inlet side of the auxiliary control host, receiving corresponding linkage action execution sequence instructions (comprising the auxiliary control equipment remote control instructions and the video control instructions) at the output side of the auxiliary control host, comparing the standard linkage response action sequence with the actual linkage action execution sequence instructions, and generating a closed-loop linkage configuration checking result.
Example 2
The embodiment provides a method for compiling and checking a linkage signal of a transformer substation, which comprises the following steps:
primary and secondary signal pretreatment: acquiring a telemetry signal table, a remote signaling signal table and a remote control signal table of main equipment and auxiliary control equipment, screening out a specified telemetry out-of-limit signal, a remote signaling alarm signal and a remote control state signal, forming a trigger table of main and auxiliary linkage classification, and marking linkage classification, linkage signal type and keyword characteristic labels for signals in the trigger table one by one;
linkage signal standardization definition: generating a standard linkage action sequence by matching the signals in the trigger table according to the feature labels one by one with a pre-programmed linkage logic standard library;
linkage signal table configuration: generating a linkage signal table according to a linkage signal table configuration rule based on the trigger table and the linkage action sequence, wherein the linkage signal table comprises a sequence number, a linkage category, a linkage signal type, a trigger signal point number, a trigger signal description and a linkage action sequence; the linkage signal table is provided with link information of linkage signals and configuration information of linkage action sequences;
linkage signal table auditing: acquiring a linkage signal table, and performing format examination, linkage signal examination and signal integrity examination on the linkage signal table to generate linkage signal table examination comments; the method specifically comprises the following steps: matching the signals in the linkage signal table one by one according to the linkage type and the trigger signal description, and matching standard logic corresponding to a linkage logic standard library based on the trigger signal description; the overall format, linkage type, linkage signal type and arrangement mode of the linkage signal table are compared with the configuration rule of the linkage signal table one by one to form a format examination opinion; the linkage action sequences are compared with standard linkage action sequences in a linkage logic standard library one by one, and linkage signal audit comments are generated; comparing the linkage signal table with a preset reference table to generate a signal complete auditing opinion; comprehensive format examination comments, linkage signal examination comments and signal integrity examination comments to generate linkage signal table examination comments
And (3) linkage configuration static check and dynamic closed loop check: configuring a linkage signal trigger signal and a standard linkage response action sequence according to a linkage signal table; comparing the linkage configuration file of the auxiliary control host with the generated trigger signal and the standard linkage response action sequence to generate a static check result of the linkage configuration file; and simulating the state change or alarm signal of the main equipment or the auxiliary equipment at the inlet side of the auxiliary control host, receiving a corresponding linkage action execution sequence instruction at the output side of the auxiliary control host, and comparing the standard linkage response action sequence with the actual linkage action execution sequence instruction to generate a closed-loop linkage configuration check result.
Example 3
The present embodiment provides a computer readable storage medium storing a computer program adapted to be loaded by a processor and to perform the substation linkage signal compiling and checking method as described above.
It will be appreciated by those skilled in the art that embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It is to be understood that the same or similar parts in the above embodiments may be referred to each other, and that in some embodiments, the same or similar parts in other embodiments may be referred to.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and further implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
In order to further understand the technical scheme of the present invention, a case will be used to further describe the technical scheme of the present invention.
Case:
linkage signal screening and standardization definition:
referring to fig. 2, a primary remote control device RCD or a secondary control host SCD configuration file and a secondary control host SCD configuration file of a transformer substation are obtained, the RCD or the SCD configuration file is processed, and a primary and secondary equipment triple remote signal table with a specified format is extracted and generated. The three remote signal tables with the appointed format of the main equipment and the auxiliary control equipment can also be directly imported. And screening and matching the telemetry tables of the main and auxiliary equipment based on the keywords, and marking a specified key telemetry out-of-limit signal. And screening and matching accident signals and abnormal signals in the remote signaling table of the main and auxiliary equipment based on the keywords, and marking remote signaling alarm signals. The remote control state signals are marked on a breaker, a disconnecting link, a ground knife and the like in a remote control table of the main equipment. And summarizing the linkage trigger signals subjected to the labeling processing according to the linkage classification and the signal types. And then, according to the signal marks and the keywords, matching standard linkage sequences in a linkage logic standard library, carrying out standardized definition on the linkage sequences, and generating linkage trigger signals with the linkage sequences.
Linkage signal table configuration:
referring to fig. 3, unified compiling rules, sub-table requirements, content formats and description requirements are established in advance, centralized template maintenance is performed, and linkage signal table configuration rules based on linkage signals and feature marks are formed. And importing the linkage signals, generating linkage signal links one by one, and associating the execution equipment with the expected linkage result. And forming a linkage signal table according to the linkage signal table configuration rule. The linkage signal table forms an auxiliary control host configuration file according to the format requirement of the auxiliary control host, and can be directly used for batch configuration of linkage signals of the subsequent auxiliary control host.
The following table shows an example of one signal in the linkage signal table:
linkage signal table auditing:
the method comprises the steps of carrying out compound matching on the content in the linkage signal table and the signal standard description in the linkage logic standard library, completing the full signal matching of the linkage signal table according to the flow of signal complete matching, fuzzy matching and manual matching, and then utilizing the auditing rule to generate auditing comments of normative auditing of the main and auxiliary linkage trigger signals, linkage types, signal types, linkage sequences and equipment signal integrity conditions.
Referring to fig. 4, a linkage signal table is obtained, and format examination comments are formed by using format related contents such as preset configuration rule examination formats, linkage types, signal types, arrangement modes and the like. And (3) matching the linkage logic standard library strip by strip based on the signal description keywords, and comparing differences between linkage action sequence configuration and standard linkage action sequences to form linkage signal audit comments. And comparing the master and auxiliary equipment list to generate a reference linkage signal table based on the standard linkage trigger signal, comparing the reference linkage signal table with the imported linkage signal table, and searching linkage signals of missed matching, missing matching and multiple matching of the auxiliary equipment which is not actually installed. And remarking corresponding audit comments on remarking columns behind the signals which do not meet the requirements or are not standard. Summarizing the format audit comments, the linkage signal audit comments and the signal integrity audit comments to generate a linkage signal table overall audit comment.
Linkage static checking and configuration dynamic closed loop checking:
referring to fig. 5, a primary and secondary device SCD configuration file and a linkage signal table after auditing specification are obtained, and a linkage signal trigger signal and a standard linkage action sequence remote control instruction are configured. And analyzing the configuration file of the main and auxiliary equipment to generate a main and auxiliary equipment IED model and a link relation, and simulating and generating a linkage trigger signal and a standard linkage response action sequence. And comparing the configuration file with the generated trigger signal and the standard linkage response action sequence to generate a static check result of the linkage configuration file.
The transmitting side of the system is connected to the inlet side of the auxiliary control host, the receiving side is connected to the outlet side of the auxiliary control host, and a dynamic acceptance environment is built. And simulating a linkage trigger signal of the main and auxiliary equipment, recovering linkage process messages after passing through the auxiliary control host, and linkage control instructions of the auxiliary control equipment, a camera and the like, and comparing a standard linkage response action sequence with an actual linkage control instruction to generate a closed-loop linkage configuration checking result. And through analyzing the result, identifying linkage configuration error information, quickly searching possible configuration problems through a linkage signal link, quickly positioning faults, and providing corresponding modification suggestions.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (10)
1. The transformer substation linkage signal programming and checking system is characterized by comprising a main signal preprocessing module, an auxiliary signal standardization definition module, a linkage signal table configuration module and a linkage configuration static check and dynamic closed loop checking module;
the main and auxiliary signal preprocessing module is used for acquiring a telemetry signal table, a remote signaling signal table and a remote control signal table of main equipment and auxiliary control equipment, screening out specified telemetry out-of-limit signals, remote signaling alarm signals and remote control state signals, forming a trigger table of main and auxiliary linkage classification, and marking linkage classification, linkage signal type and keyword characteristic labels for signals in the trigger table one by one;
the linkage signal standardization definition module is used for generating a standard linkage action sequence for signals in the trigger table by matching a pre-programmed linkage logic standard library one by one according to the characteristic labels;
the linkage signal table configuration module is used for generating a linkage signal table according to a linkage signal table configuration rule based on the trigger table and the linkage action sequence, and comprises a sequence number, a linkage type, a linkage signal type, a trigger signal point number, a trigger signal description and a linkage action sequence; the linkage signal table is provided with link information of linkage signals and configuration information of linkage action sequences;
the linkage configuration static check and dynamic closed loop check module is used for configuring linkage signal trigger signals and standard linkage response action sequences according to a linkage signal table; comparing the linkage configuration file of the auxiliary control host with the generated trigger signal and the standard linkage response action sequence to generate a static check result of the linkage configuration file; and simulating the state change or alarm signal of the main equipment or the auxiliary equipment at the inlet side of the auxiliary control host, receiving a corresponding linkage action execution sequence instruction at the output side of the auxiliary control host, and comparing the standard linkage response action sequence with the actual linkage action execution sequence instruction to generate a closed-loop linkage configuration check result.
2. The system for compiling and verifying a linkage signal of a transformer substation according to claim 1, further comprising a linkage signal table auditing module for acquiring the linkage signal table and performing format audit, linkage signal audit and signal integrity audit on the linkage signal table to generate a linkage signal table audit opinion.
3. The transformer substation linkage signal compiling and checking system according to claim 2, wherein the performing format examination, linkage signal examination and signal integrity examination on the linkage signal table, generating linkage signal table examination comments specifically comprises:
matching the signals in the linkage signal table one by one according to the linkage type and the trigger signal description, and matching standard logic corresponding to a linkage logic standard library based on the trigger signal description; the overall format, linkage type, linkage signal type and arrangement mode of the linkage signal table are compared with the configuration rule of the linkage signal table one by one to form a format examination opinion;
the linkage action sequences are compared with standard linkage action sequences in a linkage logic standard library one by one, and linkage signal audit comments are generated;
comparing the linkage signal table with a preset reference table to generate a signal complete auditing opinion;
and generating linkage signal table audit comments by integrating the format audit comments and the linkage signal audit comments and the signal integrity audit comments.
4. A substation linkage signal compiling and checking system according to any one of claims 1 to 3, wherein the process of screening out the specified telemetry out-of-limit signal, the telemetry alarm signal and the remote control status signal in the primary and secondary signal preprocessing module specifically comprises:
screening out a telemetry out-of-limit signal specified in a telemetry signal table through telemetry signal description keyword matching;
the remote signaling warning signals of accidents and abnormal signals in the remote signaling signal table are obtained through remote signaling signal description keywords and signal classification screening and matching;
and screening out remote control state signals of a breaker, a disconnecting link and a ground knife in a remote control signal table of the main equipment by using the remote control signal description keywords.
5. A substation linkage signal programming and verification system according to any one of claims 1 to 3, wherein the linkage logic standard library is obtained by:
and compiling a linkage logic standard library based on signal types and signal descriptions by referring to linkage signal action sequence configuration recommended in the autonomous controllable new generation transformer substation specification.
6. A substation linkage signal programming and verification system according to any one of claims 1 to 3, wherein the linkage signal table generated by the linkage signal table configuration module further comprises a remote control correspondence relationship between a main device, an auxiliary control device and a corresponding auxiliary control device, and a video camera, and a linkage result expected to be obtained; the expected linkage result comprises an auxiliary control interface, an identification picture/video record, patrol result information, a linkage signal and an online monitoring result.
7. The method for programming and checking the linkage signals of the transformer substation is characterized by comprising the following steps of:
primary and secondary signal pretreatment: acquiring a telemetry signal table, a remote signaling signal table and a remote control signal table of main equipment and auxiliary control equipment, screening out a specified telemetry out-of-limit signal, a remote signaling alarm signal and a remote control state signal, forming a trigger table of main and auxiliary linkage classification, and marking linkage classification, linkage signal type and keyword characteristic labels for signals in the trigger table one by one;
linkage signal standardization definition: generating a standard linkage action sequence by matching the signals in the trigger table according to the feature labels one by one with a pre-programmed linkage logic standard library;
linkage signal table configuration: generating a linkage signal table according to a linkage signal table configuration rule based on the trigger table and the linkage action sequence, wherein the linkage signal table comprises a sequence number, a linkage category, a linkage signal type, a trigger signal point number, a trigger signal description and a linkage action sequence; the linkage signal table is provided with link information of linkage signals and configuration information of linkage action sequences;
and (3) linkage configuration static check and dynamic closed loop check: configuring a linkage signal trigger signal and a standard linkage response action sequence according to a linkage signal table; comparing the linkage configuration file of the auxiliary control host with the generated trigger signal and the standard linkage response action sequence to generate a static check result of the linkage configuration file; and simulating the state change or alarm signal of the main equipment or the auxiliary equipment at the inlet side of the auxiliary control host, receiving a corresponding linkage action execution sequence instruction at the output side of the auxiliary control host, and comparing the standard linkage response action sequence with the actual linkage action execution sequence instruction to generate a closed-loop linkage configuration check result.
8. The method for programming and verifying a linkage signal of a transformer substation according to claim 7, further comprising the steps of, before the step of linkage configuration static verification and dynamic closed loop verification:
linkage signal table auditing: and acquiring a linkage signal table, and performing format examination, linkage signal examination and signal integrity examination on the linkage signal table to generate linkage signal table examination comments.
9. The method for compiling and verifying a linkage signal of a transformer substation according to claim 8, wherein the step of performing format examination, linkage signal examination and signal integrity examination on the linkage signal table to generate an examination opinion of the linkage signal table specifically comprises:
matching the signals in the linkage signal table one by one according to the linkage type and the trigger signal description, and matching standard logic corresponding to a linkage logic standard library based on the trigger signal description; the overall format, linkage type, linkage signal type and arrangement mode of the linkage signal table are compared with the configuration rule of the linkage signal table one by one to form a format examination opinion;
the linkage action sequences are compared with standard linkage action sequences in a linkage logic standard library one by one, and linkage signal audit comments are generated;
comparing the linkage signal table with a preset reference table to generate a signal complete auditing opinion;
and generating linkage signal table audit comments by integrating the format audit comments and the linkage signal audit comments and the signal integrity audit comments.
10. A computer readable storage medium storing a computer program, characterized in that the computer program is adapted to be loaded by a processor and to perform the substation linkage signal compiling and checking method of any one of claims 7 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110854738.4A CN113689080B (en) | 2021-07-28 | 2021-07-28 | Substation linkage signal compiling and checking system, method and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110854738.4A CN113689080B (en) | 2021-07-28 | 2021-07-28 | Substation linkage signal compiling and checking system, method and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113689080A CN113689080A (en) | 2021-11-23 |
| CN113689080B true CN113689080B (en) | 2023-05-26 |
Family
ID=78578041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110854738.4A Active CN113689080B (en) | 2021-07-28 | 2021-07-28 | Substation linkage signal compiling and checking system, method and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113689080B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115102145B (en) * | 2022-05-19 | 2023-08-11 | 国网湖南省电力有限公司 | Linkage policy sharing method and device for equipment, terminal and readable storage medium |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013135288A (en) * | 2011-12-26 | 2013-07-08 | Fujitsu Telecom Networks Ltd | Pon system, master station device and substation device |
| CN104167818A (en) * | 2014-08-20 | 2014-11-26 | 深圳供电局有限公司 | Remote intelligent inspection system and method linked with GIS transformer substation integrated automation system |
| CN108234408A (en) * | 2016-12-15 | 2018-06-29 | 中兴通讯股份有限公司 | A kind of things-internet gateway inter-linked controlling method and things-internet gateway |
| CN109768620A (en) * | 2018-12-11 | 2019-05-17 | 北京安美智享科技有限公司 | A kind of electric substation's intelligent video interlock method |
| CN109992571A (en) * | 2019-03-26 | 2019-07-09 | 国网河南省电力公司电力科学研究院 | A kind of intelligent substation configuration file line closed loop check system and method for calibration |
| CN111490594A (en) * | 2020-04-16 | 2020-08-04 | 广州劲源科技发展股份有限公司 | Video linkage double-confirmation interaction method based on transformer substation application |
| CN112260116A (en) * | 2020-09-03 | 2021-01-22 | 中国电力科学研究院有限公司 | Transformer substation video and robot combined inspection system and method |
| CN112311097A (en) * | 2020-11-03 | 2021-02-02 | 国网智能科技股份有限公司 | On-line intelligent patrol centralized monitoring system and method for transformer substation |
| CN112421778A (en) * | 2020-11-10 | 2021-02-26 | 许继集团有限公司 | Linkage method and linkage system based on power transformation information comprehensive processing system |
| CN113159712A (en) * | 2021-03-29 | 2021-07-23 | 国网湖南省电力有限公司 | Method and system for automatically checking and accepting signals of auxiliary control system of transformer substation based on multiple checks and readable storage medium |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3047121B1 (en) * | 2016-01-21 | 2018-01-12 | Rte Reseau De Transport D’Electricite | MONITORING SYSTEM FOR A HIGH VOLTAGE POWER CURRENT TRANSMISSION NETWORK PORTION |
-
2021
- 2021-07-28 CN CN202110854738.4A patent/CN113689080B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013135288A (en) * | 2011-12-26 | 2013-07-08 | Fujitsu Telecom Networks Ltd | Pon system, master station device and substation device |
| CN104167818A (en) * | 2014-08-20 | 2014-11-26 | 深圳供电局有限公司 | Remote intelligent inspection system and method linked with GIS transformer substation integrated automation system |
| CN108234408A (en) * | 2016-12-15 | 2018-06-29 | 中兴通讯股份有限公司 | A kind of things-internet gateway inter-linked controlling method and things-internet gateway |
| CN109768620A (en) * | 2018-12-11 | 2019-05-17 | 北京安美智享科技有限公司 | A kind of electric substation's intelligent video interlock method |
| CN109992571A (en) * | 2019-03-26 | 2019-07-09 | 国网河南省电力公司电力科学研究院 | A kind of intelligent substation configuration file line closed loop check system and method for calibration |
| CN111490594A (en) * | 2020-04-16 | 2020-08-04 | 广州劲源科技发展股份有限公司 | Video linkage double-confirmation interaction method based on transformer substation application |
| CN112260116A (en) * | 2020-09-03 | 2021-01-22 | 中国电力科学研究院有限公司 | Transformer substation video and robot combined inspection system and method |
| CN112311097A (en) * | 2020-11-03 | 2021-02-02 | 国网智能科技股份有限公司 | On-line intelligent patrol centralized monitoring system and method for transformer substation |
| CN112421778A (en) * | 2020-11-10 | 2021-02-26 | 许继集团有限公司 | Linkage method and linkage system based on power transformation information comprehensive processing system |
| CN113159712A (en) * | 2021-03-29 | 2021-07-23 | 国网湖南省电力有限公司 | Method and system for automatically checking and accepting signals of auxiliary control system of transformer substation based on multiple checks and readable storage medium |
Non-Patent Citations (2)
| Title |
|---|
| Analysis of Intelligent Linkage Technology for Smart Energy Station Monitoring System;Yabing Yan 等;《 2020 IEEE 4th Conference on Energy Internet and Energy System Integration》;第2909-2913页 * |
| 基于关键信号提取技术的电力设备监控信息智能告警;秦泽宇 等;《大众用电》(第12期);第23-24页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113689080A (en) | 2021-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107910085B (en) | A kind of DCS configuration data intelligent analysis adjustment method | |
| CN107885170A (en) | The method of safety in production control device, system and management and control of keeping the safety in production | |
| US11321616B2 (en) | Computer-based extraction of complex building operation rules for products and services | |
| CN108053041B (en) | Secondary system abnormity identification and anti-misoperation system and method under multi-association scene of transformer substation | |
| CN101833324B (en) | Intelligent fault diagnosis system in tread extrusion process and diagnosis method thereof | |
| CN115150589A (en) | Video monitoring operation and maintenance management system for coal mine enterprise | |
| CN111797725A (en) | Equipment state detection method, device and system | |
| CN114137302B (en) | Electric energy metering instrument verification whole process monitoring system | |
| CN106656620A (en) | Network device monitoring processing method and system | |
| CN113689080B (en) | Substation linkage signal compiling and checking system, method and storage medium | |
| CN111045364B (en) | Power environment monitoring system decision-making assisting method based on big data platform | |
| CN116664113A (en) | Intelligent safety supervision system for electric power metering standardized operation | |
| CN106095462A (en) | A kind of embedded distribution system program configuration version management method | |
| Andrade et al. | Data-driven anomaly detection and event log profiling of SCADA alarms | |
| CN114740343A (en) | Real-time detection system for circuit breaker | |
| CN114064427A (en) | Method, device and equipment for processing operation and maintenance monitoring data of machine room | |
| CN113553352A (en) | Method and system for identifying familial defects of power secondary equipment | |
| CN111306051B (en) | Probe type state monitoring and early warning method, device and system for oil transfer pump unit | |
| CN105469186A (en) | Risk monitoring system capable of realizing self-monitoring and self-monitoring method | |
| CN117614115A (en) | Substation debugging and acceptance checking system and method based on artificial intelligence | |
| CN113065580A (en) | Power plant equipment management method and system based on multi-information fusion | |
| CN113312389B (en) | Automatic generation and auditing method, system, terminal and readable storage medium for substation auxiliary control information table | |
| CN112256830B (en) | Equipment investigation information acquisition method and device and equipment fault investigation system | |
| Wang et al. | Operation and maintenance technology of smart substations | |
| CN118334770A (en) | Automatic inspection method, device, equipment and medium for power transformation and distribution room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |