CN112542892B - Substation regulation and control integrated control method and control device - Google Patents
Substation regulation and control integrated control method and control device Download PDFInfo
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- CN112542892B CN112542892B CN202011461759.1A CN202011461759A CN112542892B CN 112542892 B CN112542892 B CN 112542892B CN 202011461759 A CN202011461759 A CN 202011461759A CN 112542892 B CN112542892 B CN 112542892B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- 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
Abstract
The invention provides a transformer substation regulation and control integrated control method and an evaluation device, and information to be confirmed is obtained; collecting a scheduling command from the information to be confirmed; shunting the scheduling command to two detection systems; the two detection systems respectively test the dispatching orders and intelligently test the dispatching orders along with own confirmation logic, wherein the two detection systems are mutually independent; the information detected by the two detection systems is combined for comparison and error-proof comparison so as to realize automatic ticket issuing, wherein the two detection systems respectively detect the dispatching orders and intelligently detect the dispatching orders along with own confirmation logic so as to realize double logic confirmation, and the error-proof comparison is carried out under double logic, thereby effectively realizing automatic detection, improving the accuracy of detection and solving the problems of low efficiency and erroneous judgment of the traditional manual monitoring mode in the prior art.
Description
Technical Field
The invention relates to the field of transformer substation evaluation, in particular to a transformer substation regulation and control integrated control method and a transformer substation regulation and control integrated control device.
Background
A monitoring center is arranged in the transformer substation, and the monitoring center monitors the power system daily. The monitoring center is frequently operated in daily life, the efficiency is low through the traditional manual monitoring mode, misjudgment is easy to generate, and serious electric power safety accident events are caused.
Disclosure of Invention
The invention aims to provide a transformer substation regulation and control integrated control method and an evaluation device, which solve the problems of low efficiency and misjudgment of a traditional manual monitoring mode in the prior art.
In order to solve the technical problems, the invention adopts the following technical scheme:
according to one aspect of the invention, the invention provides a substation regulation and control integrated control method, which comprises the following steps: acquiring information to be confirmed; collecting a scheduling command from the information to be confirmed; shunting the scheduling command to two detection systems; the two detection systems respectively test the dispatching orders and intelligently test the dispatching orders along with own confirmation logic, wherein the two detection systems are mutually independent; and comparing the information detected by the two detection systems, and performing error-proof comparison to realize automatic ticket issuing.
According to an aspect of the present disclosure, there is provided a substation regulation and control integrated control device, including: the acquisition module is used for acquiring information to be confirmed; the acquisition module is used for acquiring a scheduling command from the information to be confirmed; the shunting module is used for shunting the scheduling command to two detection systems; the detection module is used for respectively detecting the dispatching orders by the two detection systems and intelligently detecting the dispatching orders along with own confirmation logic, wherein the two detection systems are mutually independent; and the comparison module is used for comparing the information detected by the two detection systems and carrying out error-proof comparison so as to realize automatic ticket issuing.
According to an aspect of the present disclosure, there is provided a computer readable program medium storing computer program instructions which, when executed by a computer, cause the computer to perform a method according to the above.
According to an aspect of the present disclosure, there is provided an electronic apparatus including: a processor; and a memory having stored thereon computer readable instructions which, when executed by the processor, implement the method described above.
As can be seen from the technical scheme, the embodiment of the invention has at least the following advantages and positive effects:
in some embodiments of the present invention, information to be confirmed is obtained; collecting a scheduling command from the information to be confirmed; shunting the scheduling command to two detection systems; the two detection systems respectively test the dispatching orders and intelligently test the dispatching orders along with own confirmation logic, wherein the two detection systems are mutually independent; the information detected by the two detection systems is combined for comparison and error-proof comparison so as to realize automatic ticket issuing, wherein the two detection systems respectively detect the dispatching orders and intelligently detect the dispatching orders along with own confirmation logic so as to realize double logic confirmation, and the error-proof comparison is carried out under double logic, thereby effectively realizing automatic detection, improving the accuracy of detection and solving the problems of low efficiency and erroneous judgment of the traditional manual monitoring mode in the prior art.
Drawings
Fig. 1 is a flowchart corresponding to a substation regulation and control integrated control method according to an exemplary embodiment.
Fig. 2 is a system architecture diagram corresponding to the substation regulation and control integrated control method according to an exemplary embodiment.
Fig. 3 is a logic diagram corresponding to the substation regulation and control integrated control method according to an exemplary embodiment.
Fig. 4 is a schematic diagram illustrating the corresponding implementation of the substation regulation and control integrated control method according to an exemplary embodiment.
Fig. 5 is a flowchart of the inspection of two detection systems corresponding to the substation regulation integrated control method according to an exemplary embodiment.
Fig. 6 is a comparative flow chart corresponding to a substation regulation and control integrated control method according to an exemplary embodiment.
Fig. 7 is a block diagram of a substation regulation integrated control device, according to an example embodiment.
Fig. 8 is a hardware diagram of an electronic device, according to an example embodiment.
Fig. 9 is a computer readable storage medium illustrating a substation regulation integrated control method according to an exemplary embodiment.
Detailed Description
Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It will be understood that the invention is capable of various modifications in various embodiments, all without departing from the scope of the invention, and that the description and illustrations herein are intended to be by way of illustration only and not to be construed as limiting the invention.
A monitoring center is arranged in the transformer substation, and the monitoring center monitors the power system daily. The monitoring center is frequently operated in daily life, the efficiency is low through the traditional manual monitoring mode, misjudgment is easy to generate, and serious electric power safety accident events are caused.
In addition, primary and secondary equipment in the transformer substation has very high reliability and controllability, and the isolating switch can be electrically operated, so that the monitoring center can realize remote operation of the disconnecting link, and serial compensation sequential control can realize one-key sequential control and sequentially automatically control the ground knife of the switch disconnecting link. With the construction of a monitoring master station system of a monitoring center, the intelligent operation ticket function of the master station system is utilized, and the automatic programming operation conditions of cross-station and general equipment are provided.
According to an embodiment of the present disclosure, there is provided a substation regulation and control integrated control method, as shown in fig. 1 to 9, including:
step S110, obtaining information to be confirmed;
step S120, collecting a scheduling order from the information to be confirmed;
step S130, the dispatching order is shunted to two detection systems;
step S140, the two detection systems respectively check the dispatching orders and intelligently check the dispatching orders along with own confirmation logic, wherein the two detection systems are mutually independent;
and step S150, comparing the information detected by the two detection systems, and performing error-proof comparison to realize automatic ticket issuing.
In some embodiments of the invention, information to be confirmed is obtained; collecting a scheduling command from the information to be confirmed; shunting the scheduling command to two detection systems; the two detection systems respectively test the dispatching orders and intelligently test the dispatching orders along with own confirmation logic, wherein the two detection systems are mutually independent; the information detected by the two detection systems is combined for comparison and error-proof comparison so as to realize automatic ticket issuing, wherein the two detection systems respectively detect the dispatching orders and intelligently detect the dispatching orders along with own confirmation logic so as to realize double logic confirmation, and the error-proof comparison is carried out under the double logic, so that the automatic detection is effectively realized, the detection accuracy is improved, the problems of low efficiency and error judgment of the traditional manual monitoring mode in the prior art are solved, and an intelligent sequential control system combining key technologies such as intelligent ticket issuing, comprehensive error prevention, verification simulation, state identification, position confirmation and the like is additionally realized.
These steps are described in detail below.
In step S110, information to be confirmed is acquired;
the information to be confirmed may be information such as conveying information, data information, etc., and is not limited.
The information to be confirmed can be acquired and transmitted by other equipment and is provided with marking information, so that the traceability of the information to be confirmed is ensured.
As shown in fig. 4, in step S120, a scheduling command is acquired from the information to be confirmed.
And decomposing and analyzing the information to be confirmed, and collecting a scheduling order from the information to be confirmed, wherein the scheduling order is convenient for transmission and use in a subsequent program, and the traffic of the information to be confirmed in each stage is ensured through the scheduling order, so that the double confirmation of the information to be confirmed is further ensured.
Analyzing the information to be confirmed, collecting main information according to the collection rule, and picking relevant important information through word definition so as to facilitate smooth operation of the important information in each stage.
As shown in fig. 2 to 6, in step S130, the scheduling command is split to two detection systems.
The scheduling command is split into two detection systems, the scheduling command can be detected on the two detection systems, further double confirmation is carried out, and the scheduling command is double confirmed by utilizing logic of double confirmation.
As shown in fig. 2 to 6, in step S140, the two detection systems respectively check the scheduling command and intelligently check the scheduling command along with their own acknowledgement logic, where the two detection systems are independent of each other, and include:
step S141, the two detection systems share a unified operation system and are mutually linked;
step S142, the detection system establishes an error-preventing rule database;
and step S143, detecting the error-preventing rule database by the other detection system when the two detection systems are linked, and comparing the scheduling command with the information to be confirmed through the error-preventing rule database.
In step S141, the two detection systems are developed on the same platform, and are designed based on the open platform, so that each supporting function of the platform is fully utilized, the realization and integration of service application functions are focused, and the system construction of different service applications is supported, so that the visualized management and control of the power grid running risk in the daily work of the running mode personnel are conveniently solved.
The two detection systems are built on the original OCS system architecture, share the model, measurement and picture of the OCS system, adopt the form of an integrated embedded function service module, provide the comprehensive error locking prevention function and the operation ticket function in the remote control process, and simultaneously test the double confirmation of the equipment state to be sequentially executed.
In step S142, an error-preventing rule database is built in the detection system, which includes user interfaces including a five-prevention verification service, an operation ticket management console, a rule maintenance tool, an operation ticket maintenance tool, and the like, and the error-preventing rule database is built by using the OCS original database service.
The anti-error rule database is used for detecting the scheduling command and is shared by the two detection systems, so that the unification of the detection standards of the two detection systems is ensured, and dual confirmation of the scheduling command is realized.
In step S143, the error-preventing rule database is detected by the other detection system when the two detection systems are linked, and the scheduling command and the information to be confirmed are compared by the error-preventing rule database, so that the smooth proceeding of double confirmation is ensured.
In addition, a detection system is provided with a graphic system, a control service and an anti-false detection service, and is used for collecting power grid data, constructing a power grid model and generating an anti-false rule database.
The other detection system is provided with video checking service and is linked with one detection system, a set of false detection preventing service is shared, and the same false detection preventing rule database is adopted to compare the scheduling command with the information to be confirmed, so that the smooth proceeding of double confirmation is ensured. Wherein the two detection systems are independent of each other.
As shown in fig. 2 to 6, in step S150, the information detected by the two detection systems is compared, and error-proof comparison is performed to realize automatic ticket issuing, which includes:
step S151, intelligent analysis is carried out on the power grid structure, the wiring form, the operation mode, the equipment type and the equipment operation state, and an equipment operation task list is automatically listed according to a rule base and a term base of the operation system;
step S152, selecting an operation task in the operation system, and automatically performing comprehensive error prevention check by the operation system and giving a check result;
and step 153, if the verification result is correct, the system automatically draws a ticket.
Wherein, provide multiple mode and draw a bill, including full intelligent figure and draw a bill, the manual bill of text etc.. The full intelligent graph billing automatically lists the equipment operation task list by intelligently analyzing the power grid structure, the wiring form, the operation mode, the equipment type and the equipment operation state according to a rule base and a term base of the system. Selecting an operation task, automatically performing comprehensive error-proof check by the system, giving a check result, and automatically issuing a ticket if the check is successful. If the verification fails, the system gives out the failure reason and analyzes a specific device list affecting the verification result.
Also, for newly created tickets, the user creates a new ticket, and the system generates a ticket step for each time the graphic selects a device and its operation items. And generating the whole operation ticket by sequentially selecting the operation items. The method has the functions of adding a new step, inserting a step, deleting a step, copying a step, cutting a step, pasting a step, moving the step upwards, moving the step downwards, combining, dividing the items and the like.
For a typical template ticket, an operation ticket is generated by replacing operation equipment or operation items in the typical ticket which is generated in advance and contains multiple operation steps. The method has the function of fuzzy query of the template ticket through the equipment name and the station name.
And for history ticket issuing, newly creating the generated operation ticket through copying the archived operation ticket. The method has the function of fuzzy query of the template ticket through the equipment name and the station name.
The system is provided with an intelligent ticket of the primary equipment, and comprises state transition of the primary equipment such as a bus, a switch, a line and the like. After clicking a certain device (such as after a line), the system can automatically generate a required operation ticket step according to the current system topology structure. The intelligent ticket issuing process is to determine the operation of a disconnecting link and a switch according to the operation task. The operation ticket steps intelligently generated by an operation task comprise the following specific procedures:
selection operation device
The state acquisition of the equipment and related equipment comprises current operation state acquisition, operation mode acquisition, wiring form acquisition and other state acquisition.
And acquiring an equipment operation verification prompt through a verification service.
And reading the operation rule base, and performing matching to obtain the operation task of the equipment meeting the rule.
One specific operating step "pull XXX switch" is selected.
And obtaining a unique matching rule of the specific operation task from the read rules.
And reading a network topology library, performing topology searching, and obtaining key equipment information one by one according to the key words defined in the operation rules.
The operation ticket step text organization (composed of defined terms and key device information) is performed according to rule definition.
Step S150, comparing the information detected by the two detection systems, and performing error-proof comparison to realize automatic ticket issuing, and further comprising:
before billing, the two detection systems carry out graphic verification and model data check on the dispatching orders;
in the billing process, the two detection systems check the billing information in an error-preventing rule;
after billing, the two detection systems perform error-preventing rule check and tide check according to the real-time state, wherein the error-preventing rule check and the tide check need to be combined with real-time system data for safety check.
The checking module can be called before billing, after billing and in the execution process in the two detection systems so as to ensure the correctness of billing, and the operation ticket can be checked in a single step or all steps in the ticket checking process or before execution. The verification needs to be performed in combination with real-time system data.
And the simulation exercise is carried out on the whole system, wherein the operation is simulated according to an operation sequence, the state change after each operation is tracked, the operation property of the step is judged, whether other operations are carried out or not is judged, the simulation preview is tightly matched with a graphical display interface, and the result of each simulation preview step is directly displayed from the graph.
The simulation preview has the following way: the single step simulation is carried out, the current cursor is simulated to the step, all the steps are simulated, the dynamic automatic step simulation is carried out, and the breakpoint setting of the operation step is supported for simulation.
And the combination of the pictures and the tickets is realized, and the convenience of operation of an operation ticket system is improved.
After the integral ticket issuing system passes through ticket simulation and double-examination, an execution link is entered, according to different ordered units of the steps and different configurations of video checking configuration and attitude sensors, the checking and checking processing mode of the intelligent analysis operation steps of the system is adopted, and the operation steps are sequentially executed through a computing system, as shown in fig. 2 to 6.
The transformer substation regulation and control integrated control method further comprises the following steps: the two detection systems are mutually linked and isolate the state of the transmission equipment through reverse directions.
And the two detection systems are linked based on the same operation platform, so that flexible application of the two detection systems on operation is ensured, and the state of the equipment is monitored in real time.
The transformer substation regulation and control integrated control method further comprises the following steps:
before the sequential control operation starts, informing the intelligent video image computing service unit of confirming the state before all the devices to be operated are operated;
after sequential control operation starts, each operation result is notified to the video image intelligent computing service unit by the main station monitoring system by a deflection signal, the video image intelligent computing service unit takes the analysis result of the video image at the station end as an auxiliary criterion and transmits the auxiliary criterion back to the main station monitoring system, and a switch and a knife switch position double confirmation is formed by combining the original position contact or the sensor remote signaling at the station end so as to automatically execute the next operation.
And the two detection systems are matched with image recognition, and the gesture sensing double-confirmation master station is used for debugging a sequential control program. Before the sequential control operation starts, the intelligent video image computing service unit can be informed of state confirmation before all the devices to be operated are operated. After sequential control operation starts, each operation result is notified to the video image intelligent computing service unit by the main station monitoring system by a deflection signal, the video image intelligent computing service unit takes the analysis result of the video image at the station end as an auxiliary criterion and transmits the auxiliary criterion back to the main station monitoring system, and a switch and a knife switch position double confirmation is formed by combining the original position contact or the sensor remote signaling at the station end so as to automatically execute the next operation.
As can be seen from the technical scheme, the embodiment of the invention has at least the following advantages and positive effects:
in some embodiments of the present invention, information to be confirmed is obtained; collecting a scheduling command from the information to be confirmed; shunting the scheduling command to two detection systems; the two detection systems respectively test the dispatching orders and intelligently test the dispatching orders along with own confirmation logic, wherein the two detection systems are mutually independent; the information detected by the two detection systems is combined for comparison and error-proof comparison so as to realize automatic ticket issuing, wherein the two detection systems respectively detect the dispatching orders and intelligently detect the dispatching orders along with own confirmation logic so as to realize double logic confirmation, and the error-proof comparison is carried out under double logic, thereby effectively realizing automatic detection, improving the accuracy of detection and solving the problems of low efficiency and erroneous judgment of the traditional manual monitoring mode in the prior art.
The foregoing detailed description is directed to embodiments of the invention which are not intended to limit the scope of the invention, but rather to cover all modifications and variations within the scope of the invention.
As shown in fig. 7, in one embodiment, the substation regulation integrated control device 200 further includes:
an obtaining module 210, configured to obtain information to be confirmed;
the collection module 220 is configured to collect a scheduling command from the information to be confirmed;
a splitting module 230, configured to split the scheduling command to two detection systems;
the checking module 240 is configured to check the scheduling command by using two detection systems respectively, and intelligently check the scheduling command along with own acknowledgement logic, where the two detection systems are independent;
the comparison module 250 is configured to combine the information detected by the two detection systems to perform comparison, and perform error-proof comparison, so as to realize automatic ticket issuing.
An electronic device 40 according to this embodiment of the present invention is described below with reference to fig. 8. The electronic device 40 shown in fig. 8 is merely an example and should not be construed as limiting the functionality and scope of use of embodiments of the present invention.
As shown in fig. 8, the electronic device 40 is in the form of a general purpose computing device. Components of electronic device 40 may include, but are not limited to: the at least one processing unit 41, the at least one memory unit 42, a bus 43 connecting the different system components, including the memory unit 42 and the processing unit 41.
Wherein the storage unit stores program code that is executable by the processing unit 41 such that the processing unit 41 performs the steps according to various exemplary embodiments of the present invention described in the above-described "example methods" section of the present specification.
The memory unit 42 may include readable media in the form of volatile memory units, such as Random Access Memory (RAM) 421 and/or cache memory 422, and may further include Read Only Memory (ROM) 423.
The storage unit 42 may also include a program/utility 424 having a set (at least one) of program modules 425, such program modules 425 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each or some combination of which may include an implementation of a network environment.
The bus 43 may be one or more of several types of bus structures including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.
From the above description of embodiments, those skilled in the art will readily appreciate that the example embodiments described herein may be implemented in software, or may be implemented in software in combination with the necessary hardware. Thus, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (may be a CD-ROM, a U-disk, a mobile hard disk, etc.) or on a network, including several instructions to cause a computing device (may be a personal computer, a server, a terminal device, or a network device, etc.) to perform the method according to the embodiments of the present disclosure.
According to an embodiment of the present disclosure, there is also provided a computer-readable storage medium having stored thereon a program product capable of implementing the method described above in the present specification. In some possible embodiments, the various aspects of the invention may also be implemented in the form of a program product comprising program code for causing a terminal device to carry out the steps according to the various exemplary embodiments of the invention as described in the "exemplary methods" section of this specification, when said program product is run on the terminal device.
Referring to fig. 9, a program product 50 for implementing the above-described method according to an embodiment of the present invention is described, which may employ a portable compact disc read only memory (CD-ROM) and include program code, and may be run on a terminal device, such as a personal computer. However, the program product of the present invention is not limited thereto, and in this document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium can be, for example, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium would include the following: an electrical connection having one or more wires, a portable disk, a hard disk, random Access Memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The computer readable signal medium may include a data signal propagated in baseband or as part of a carrier wave with readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Program code for carrying out operations of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C++ or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device, partly on a remote computing device, or entirely on the remote computing device or server. In the case of remote computing devices, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., connected via the Internet using an Internet service provider).
Furthermore, the above-described drawings are only schematic illustrations of processes included in the method according to the exemplary embodiment of the present invention, and are not intended to be limiting. It will be readily appreciated that the processes shown in the above figures do not indicate or limit the temporal order of these processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, for example, among a plurality of modules.
It is to be understood that the invention is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (7)
1. The transformer substation regulation and control integrated control method is characterized by comprising the following steps of:
acquiring information to be confirmed;
collecting a scheduling command from the information to be confirmed;
shunting the scheduling command to two detection systems;
the two detection systems respectively test the dispatching orders and intelligently test the dispatching orders along with own confirmation logic, wherein the two detection systems are mutually independent;
comparing the information detected by the two detection systems, and performing error-proof comparison to realize automatic ticket issuing; the step of combining the information detected by the two detection systems for comparison and error-proof comparison to realize automatic ticket issuing further comprises the following steps: before billing, the two detection systems carry out graphic verification and model data check on the dispatching orders; in the billing process, the two detection systems check the billing information in an error-preventing rule; after billing, the two detection systems perform error-preventing rule check and tide check according to a real-time state, wherein the error-preventing rule check and the tide check need to be combined with real-time system data for safety check;
before the sequential control operation starts, informing the intelligent video image computing service unit of confirming the state before all the devices to be operated are operated;
after sequential control operation starts, each operation result is notified to the video image intelligent computing service unit by the main station monitoring system by a deflection signal, the video image intelligent computing service unit takes the analysis result of the video image at the station end as an auxiliary criterion and transmits the auxiliary criterion back to the main station monitoring system, and a switch and a knife switch position double confirmation is formed by combining the original position contact or the sensor remote signaling at the station end so as to automatically execute the next operation.
2. The substation regulation and control integrated control method of claim 1, wherein the two detection systems respectively check the schedule and intelligently check the schedule along their own validation logic, wherein the two detection systems are independent of each other, and comprise:
the two detection systems share a unified operation system and are linked with each other;
the detection system establishes an error-preventing rule database;
and detecting the error-preventing rule database by the other detection system when the two detection systems are linked, and comparing the scheduling command with the information to be confirmed through the error-preventing rule database.
3. The integrated control method for transformer substation regulation and control according to claim 2, wherein the steps of comparing the information detected by the two detection systems and performing error-proof comparison to realize automatic ticket issuing include:
intelligent analysis is carried out on the power grid structure, the wiring form, the operation mode, the equipment type and the equipment operation state, and an equipment operation task list is automatically listed according to a rule base and a term base of the operation system;
selecting an operation task in the operation system, and automatically performing comprehensive error prevention check by the operation system and giving a check result;
if the verification result is correct, the system automatically draws out the ticket.
4. The substation conditioning integrated control method according to claim 1, characterized in that the substation conditioning integrated control method further comprises:
the two detection systems are mutually linked and isolate the state of the transmission equipment through reverse directions.
5. The utility model provides a transformer substation regulates and control integrated control device which characterized in that includes:
the acquisition module is used for acquiring information to be confirmed;
the acquisition module is used for acquiring a scheduling command from the information to be confirmed;
the shunting module is used for shunting the scheduling command to two detection systems;
the detection module is used for respectively detecting the dispatching orders by the two detection systems and intelligently detecting the dispatching orders along with own confirmation logic, wherein the two detection systems are mutually independent;
the comparison module is used for comparing the information detected by the two detection systems and carrying out error-proof comparison so as to realize automatic ticket issuing; the step of combining the information detected by the two detection systems for comparison and error-proof comparison to realize automatic ticket issuing further comprises the following steps: before billing, the two detection systems carry out graphic verification and model data check on the dispatching orders; in the billing process, the two detection systems check the billing information in an error-preventing rule; after billing, the two detection systems perform error-preventing rule check and tide check according to a real-time state, wherein the error-preventing rule check and the tide check need to be combined with real-time system data for safety check;
before the sequential control operation starts, informing the intelligent video image computing service unit of confirming the state before all the devices to be operated are operated;
after sequential control operation starts, each operation result is notified to the video image intelligent computing service unit by the main station monitoring system by a deflection signal, the video image intelligent computing service unit takes the analysis result of the video image at the station end as an auxiliary criterion and transmits the auxiliary criterion back to the main station monitoring system, and a switch and a knife switch position double confirmation is formed by combining the original position contact or the sensor remote signaling at the station end so as to automatically execute the next operation.
6. A computer readable program medium, characterized in that it stores computer program instructions, which when executed by a computer, cause the computer to perform the method according to any one of claims 1 to 4.
7. An electronic device, comprising:
a processor;
a memory having stored thereon computer readable instructions which, when executed by the processor, implement the method of any of claims 1 to 4.
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| WO2019165811A1 (en) * | 2018-02-28 | 2019-09-06 | 国电南瑞科技股份有限公司 | Master/slave station monitoring information check method, and main station and slave station |
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| CN102591223B (en) * | 2012-02-13 | 2013-12-04 | 国家电网公司 | Intelligentized diagnostic system of substation-operation operation tickets |
| CN109633319A (en) * | 2018-12-21 | 2019-04-16 | 国网福建省电力有限公司检修分公司 | A kind of logic verify method for substation sequence control operation |
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| WO1995009473A2 (en) * | 1993-09-29 | 1995-04-06 | Enel - Società Per Azioni | Distribution automation system using medium and low voltage distribution power lines as two-way data transmission media |
| WO2019165811A1 (en) * | 2018-02-28 | 2019-09-06 | 国电南瑞科技股份有限公司 | Master/slave station monitoring information check method, and main station and slave station |
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