CN116995671B - Quick power failure maintenance method, device and equipment for power grid and storage medium - Google Patents
Quick power failure maintenance method, device and equipment for power grid and storage medium Download PDFInfo
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- CN116995671B CN116995671B CN202311235412.9A CN202311235412A CN116995671B CN 116995671 B CN116995671 B CN 116995671B CN 202311235412 A CN202311235412 A CN 202311235412A CN 116995671 B CN116995671 B CN 116995671B
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- 238000012423 maintenance Methods 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 46
- 238000004088 simulation Methods 0.000 claims abstract description 66
- 238000012544 monitoring process Methods 0.000 claims abstract description 10
- 230000002265 prevention Effects 0.000 claims description 42
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- 239000000284 extract Substances 0.000 claims description 11
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Classifications
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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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/001—Methods to deal with contingencies, e.g. abnormalities, faults or failures
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- 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
- G06Q10/20—Administration of product repair or maintenance
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- 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—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—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
Abstract
The invention discloses a method, a device, equipment and a storage medium for rapidly repairing a power grid in a power failure mode. The method comprises the following steps: monitoring whether a power failure application form received by an asset domain of a power grid management platform passes or not; if yes, generating an operation ticket corresponding to the operation risk level according to the power failure application form; when the network issuing system receives the dispatching operation instruction, comparing whether the information of the operation ticket is consistent with the information of the dispatching instruction to be executed; if yes, sending an allowable simulation instruction to the error-proof host; when receiving the instruction for allowing simulation, performing simulation operation previewing according to the operation ticket, and sending a simulation success instruction to the operation host after the previewing is correct; and when a simulation success instruction is received, carrying out power failure maintenance operation on the primary equipment of the transformer substation site item by item according to the operation ticket. According to the technical scheme, the technical problems that misoperation or missing operation is easy to occur due to the fact that generation and verification of an operation ticket are needed to be achieved manually in overhauling of the existing power grid are solved, and safe operation and power supply reliability of the power grid are improved.
Description
Technical Field
The invention relates to the technical field of power grids, in particular to a method, a device, equipment and a storage medium for rapidly repairing a power grid in a power failure mode.
Background
In the running process of the power grid, in order to ensure the safe running of the power grid, regular maintenance is needed. At present, various operations are generally carried out by scheduling for telephone or network order, after receiving an instruction, a scheduling equipment operator receives the instruction, and then an operation ticket is generated, and the operation ticket is operated by comparing the operation ticket with an operator workstation. In the operation process, the operation of generating the operation ticket and comparing the operation ticket easily causes manual misoperation, and the safe operation of the power grid is seriously influenced.
The manual generation and verification of the operation ticket are adopted, the voice instruction or the network instruction issued by the dispatcher is required to be understood, the subjectivity of the person is strong, the professional knowledge degree of the operator and the operator is also related, the knowledge grasping level of different operators is different, and the instruction is understood in error, so that the risk of misoperation or missed operation on the direct current operation of the power grid exists through the operator and the operator.
Disclosure of Invention
The embodiment of the invention provides a method, a device, equipment and a storage medium for rapidly repairing a power grid in a power outage way, which are used for solving the technical problems that the generation and the verification of an operation ticket are realized manually and misoperation or missed operation is easy to cause in the repairing of the existing power grid, and improving the safe operation and the power supply reliability of the power grid.
According to an aspect of the present invention, there is provided a rapid power outage maintenance method for a power grid, the power grid including a power grid management platform asset domain, a power outage maintenance system, a network signaling system, an error prevention host, and an operation host, the rapid power outage maintenance method comprising:
monitoring whether a power failure application form received by an asset domain of the power grid management platform passes or not;
if yes, the power failure maintenance system generates an operation ticket corresponding to the operation risk level according to the power failure application form;
when the network command issuing system receives a scheduling operation instruction, comparing whether the information of the operation ticket is consistent with the information of a scheduling command to be executed in the network command issuing system;
if yes, the power failure maintenance system sends an allowable simulation instruction to the error prevention host;
when the error prevention host receives the simulation allowing instruction, the error prevention host performs simulation operation previewing according to the operation ticket, and sends a simulation success instruction to the operation host after previewing is correct;
when the operation host receives the simulation success instruction, the operation host controls the power failure maintenance system to carry out power failure maintenance operation on the primary equipment of the transformer substation site item by item according to the operation ticket.
Optionally, after the operation host controls the power outage overhaul system to perform power outage overhaul operation on the primary equipment of the transformer substation site item by item according to the operation ticket, the method further includes:
the power failure maintenance system extracts the name and the number of the disconnecting link at the pulling-off position, sends the name and the number to the operation host, and automatically turns off a secondary air switch of a power supply of a corresponding disconnecting link motor;
after the operation host machine executes all instructions, the power failure maintenance system automatically judges the name and the number of a switch on the incoming side of the power failure equipment according to the real-time operation mode of the power grid and the power failure equipment, and sends data to the error prevention host machine;
after receiving the data, the error prevention host automatically enters an overhaul isolation operation interface to complete software isolation and hardware isolation prevention of the incoming call side disconnecting link.
Optionally, the power outage overhaul system generates an operation ticket corresponding to the operation risk level according to the power outage application form, including:
the power failure overhaul system extracts working sites, power failure/overhaul equipment, working contents and approval working time in the power failure application form and automatically generates an operation month plan and an overhaul month plan corresponding to the operation risk level;
generating the operation ticket according to the operation month-like plan and the maintenance month-like plan;
the operation month-like plan refers to a preset operation ticket library according to the power failure equipment and generates operation, and the overhaul month-like plan automatically generates a work ticket according to preset filling logic of the work ticket.
Optionally, comparing the information of the operation ticket with the information of the scheduling command to be executed in the network signaling system includes:
and comparing the operation ticket with four comparison conditions of transformer substation names, equipment numbers and equipment state conversion in the scheduling command to be executed.
Optionally, when at least one condition among the transformer substation name, the equipment number and the equipment state transition is inconsistent, the power failure maintenance system sends out prompt information that the operation ticket task is wrong, and generates a new operation ticket for comparison again.
Optionally, the error prevention host performs simulation operation previewing according to the operation ticket, including:
and after the power grid running mode is ensured to be practically consistent with the scene, the power failure overhaul system extracts the operation verb, the equipment name, the equipment number and the operation sequence in the operation ticket, performs item-by-item simulation operation according to five-prevention logic conditions preset in the five-prevention system, and performs operation previewing on the five-prevention host after simulation is completed.
Optionally, if the error prevention host computer previews errors, the power failure maintenance system may send out a prompt message that the operation ticket task is wrong, and generate a new operation ticket and then perform the simulation operation again.
According to another aspect of the present invention, there is provided a rapid power outage service apparatus for an electrical grid, comprising:
the monitoring module is used for monitoring whether the power failure application form received by the asset domain of the power grid management platform passes or not;
the operation ticket generation module is used for generating an operation ticket corresponding to the operation risk level when the power failure application form is monitored to pass;
the information comparison module is used for comparing whether the information of the operation ticket is consistent with the information of the scheduling command to be executed in the network command issuing system when the network command issuing system receives the scheduling operation command, and sending an allowable simulation command to the error prevention host when the information of the operation ticket is consistent with the information of the scheduling command to be executed in the network command issuing system;
the simulation module is used for performing simulation operation previewing according to the operation ticket when the error prevention host receives the simulation permission instruction, and sending a simulation success instruction to the operation host after the previewing is correct;
and the operation module is used for controlling the power failure maintenance system to carry out power failure maintenance operation on the primary equipment of the transformer substation site item by item according to the operation ticket when the operation host receives the simulation success instruction.
According to another aspect of the present invention, there is provided a rapid power outage service apparatus for an electrical grid, comprising:
at least one processor; and
a memory communicatively coupled to at least one of the processors; wherein,
the memory stores a computer program executed by at least one of the processors to enable the at least one processor to perform the method for fast blackout service of a power grid according to any one of the embodiments of the present invention.
According to another aspect of the present invention, there is provided a computer readable storage medium storing computer instructions for causing a processor to execute a method for fast blackout service of an electrical grid according to any embodiment of the present invention.
According to the technical scheme, whether a power failure application form received by an asset domain of a power grid management platform passes or not is monitored; if the power failure application form passes, the power failure maintenance system generates an operation ticket corresponding to the operation risk level according to the power failure application form; when the network command issuing system receives a scheduling operation instruction, comparing whether the information of the operation ticket is consistent with the information of a scheduling command to be executed in the network command issuing system; if the power failure maintenance system is consistent with the power failure maintenance system, sending an allowable simulation instruction to the error-proof host; when the error prevention host receives the simulation allowing instruction, the error prevention host performs simulation operation previewing according to the operation ticket, and sends a simulation success instruction to the operation host after the previewing is correct; when the operation host receives a simulation success instruction, the operation host controls the power failure maintenance system to carry out power failure maintenance operation on the primary equipment of the transformer substation site item by item according to the operation ticket, so that the technical problems that misoperation or missed operation is easy to occur due to the fact that the generation and the check of the operation ticket are manually realized in the maintenance of the existing power grid are solved, and the safe operation and the power supply reliability of the power grid are improved.
It should be understood that the description in this section is not intended to identify key or critical features of the embodiments of the invention or to delineate the scope of the invention. Other features of the present invention will become apparent from the description that follows.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic flow chart of a method for repairing a power grid in a quick power failure according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of another method for fast power outage maintenance of a power grid according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a potential fast power failure maintenance device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a power grid rapid power outage overhaul device according to an embodiment of the present invention.
Description of the embodiments
In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Fig. 1 is a schematic flow chart of a fast power outage overhaul method for a power grid, which is provided by the embodiment of the invention, and the embodiment can be suitable for the situation of power outage overhaul of substation equipment in the power grid. The power grid comprises a power grid management platform asset domain, a power outage overhaul system, a network command system, an error prevention host and an operation host, and referring to fig. 1, the rapid power outage overhaul method comprises the following steps:
s110, monitoring whether the power failure application form received by the asset domain of the power grid management platform passes or not.
After the power failure application form is approved, the power failure maintenance step can be further executed, and if the power failure application form is not approved or the power failure application form is not approved, the subsequent power failure maintenance step is not executed.
And S120, if so, the power failure maintenance system generates an operation ticket corresponding to the operation risk level according to the power failure application form.
The operation ticket refers to written basis for electric operation in the electric power system, and comprises a dispatching instruction ticket and a transformation operation ticket. The operation ticket is a main measure for preventing misoperation (false pulling, false closing, on-load pulling, closing of a disconnecting switch, closing of a switch with a ground wire and the like), and comprises an operation ticket number, an operation task, an operation sequence, a sender, a receiver, an operator, a guardian, operation time and the like. When the method is implemented, optionally, the power failure maintenance system generates an operation ticket corresponding to the operation risk level according to the power failure application form, and the method comprises the following steps:
the power outage overhaul system extracts a work place, power outage/overhaul equipment, work content and approval work time in a power outage application form, and automatically generates an operation month-like plan and an overhaul month-like plan corresponding to the operation risk level;
generating an operation ticket according to the operation month-like plan and the maintenance month-like plan;
the operation month-like plan refers to a preset operation ticket library according to the power failure equipment and generates operation, and the overhaul month-like plan automatically generates a work ticket according to preset filling logic of the work ticket.
S130, when the network command issuing system receives the dispatching operation command, comparing whether the information of the operation ticket is consistent with the information of the dispatching command to be executed in the network command issuing system.
Optionally, comparing the information of the operation ticket with the information of the scheduling command to be executed in the network signaling system includes:
comparing the operation ticket with four comparison conditions of transformer substation names, equipment numbers and equipment state transition in the scheduling command to be executed.
Optionally, when at least one condition among the transformer substation name, the equipment number and the equipment state conversion is inconsistent, the power outage overhaul system sends out prompt information that the operation ticket task is wrong, and a new operation ticket is generated for comparison again.
Specifically, the outage overhaul system can automatically compare the generated operation ticket task in the asset domain of the power grid management platform with a scheduling order to be executed in the network order issuing system, wherein the comparison conditions include: and after the 4 comparison conditions are all correct, sending an allowable simulation instruction to the error-preventing host. If the 4 comparison conditions cannot be met at the same time, the operation ticket is indicated to be wrong, the risk of wrong receiving the scheduling command exists, the power failure maintenance system can pop up the operation ticket with wrong tasks, check the operation ticket reminding column again, cancel the operation ticket and regenerate a new operation ticket, and the operation ticket is compared again after the operation ticket is checked again by an operator. The operation ticket three-examination comprises self-examination of an operator, initial examination of a guardian and review of a responsible person on duty.
And S140, if so, the power failure maintenance system sends an instruction for allowing simulation to the error prevention host.
And S150, when the error prevention host receives the simulation permission instruction, the error prevention host performs simulation operation previewing according to the operation ticket, and sends a simulation success instruction to the operation host after the previewing is correct.
Optionally, the anti-error host performs simulation operation previewing according to the operation ticket, including:
the anti-misoperation host machine automatically exchanges data with a background operation system, and after ensuring that the running mode of the power grid is actually consistent with that of the site, the power outage overhaul system extracts operation verbs, equipment names, equipment numbers and operation sequences in an operation ticket, performs item-by-item simulation operation according to five-prevention logic conditions preset in the five-prevention system, and performs operation previewing on the anti-misoperation host machine after simulation is completed.
Optionally, if the error prevention host computer previews errors, the power failure maintenance system sends out prompt information that the operation ticket task is wrong, and generates a new operation ticket and then carries out simulation operation again.
Specifically, if the replay of the error prevention host is correct, the simulated operation equipment is sent to the operation host, if the replay is incorrect, the content of the operation ticket is incorrect, the risk of misoperation exists, the power failure maintenance system can pop up the operation ticket task to be incorrect, check the operation ticket reminding column again, and meanwhile, the operation ticket is invalidated and a new operation ticket is regenerated, and the operation ticket is simulated again after the operation ticket is reevaluated by an operator.
And S160, when the operation host receives a simulation success instruction, the operation host controls the power failure maintenance system to carry out power failure maintenance operation on the primary equipment of the transformer substation site item by item according to the operation ticket.
Specifically, after receiving the equipment subjected to the simulated operation, the operation host pops up an operation password input interface, and after an operator inputs a correct password, the operation host automatically operates the primary equipment of the transformer substation site item by item according to the simulated operation content.
According to the technical scheme, whether a power failure application form received by an asset domain of a power grid management platform passes or not is monitored; if the power failure application form passes, the power failure maintenance system generates an operation ticket corresponding to the operation risk level according to the power failure application form; when the network command issuing system receives a scheduling operation instruction, comparing whether the information of the operation ticket is consistent with the information of a scheduling command to be executed in the network command issuing system; if the power failure maintenance system is consistent with the power failure maintenance system, sending an allowable simulation instruction to the error-proof host; when the error prevention host receives the simulation allowing instruction, the error prevention host performs simulation operation previewing according to the operation ticket, and sends a simulation success instruction to the operation host after the previewing is correct; when the operation host receives a simulation success instruction, the operation host controls the power failure maintenance system to carry out power failure maintenance operation on the primary equipment of the transformer substation site item by item according to the operation ticket, so that the technical problems that misoperation or missed operation is easy to occur due to the fact that the generation and the check of the operation ticket are manually realized in the maintenance of the existing power grid are solved, and the safe operation and the power supply reliability of the power grid are improved.
Fig. 2 is a flow chart of another fast power outage overhaul method for a power grid according to an embodiment of the present invention, and referring to fig. 2, the fast power outage overhaul method includes:
and S210, monitoring whether the power failure application form received by the asset domain of the power grid management platform passes.
And S220, if so, the power failure maintenance system generates an operation ticket corresponding to the operation risk level according to the power failure application form.
S230, when the network command issuing system receives the dispatching operation command, comparing whether the information of the operation ticket is consistent with the information of the dispatching command to be executed in the network command issuing system.
And S240, if so, the power failure maintenance system sends an instruction for allowing simulation to the error prevention host.
S250, when the error prevention host receives the simulation permission instruction, the error prevention host performs simulation operation previewing according to the operation ticket, and sends a simulation success instruction to the operation host after the previewing is correct.
And S260, when the operation host receives a simulation success instruction, the operation host controls the power failure maintenance system to carry out power failure maintenance operation on the primary equipment of the transformer substation site item by item according to the operation ticket.
S270, the power failure maintenance system extracts the name and the number of the disconnecting link at the pulling-off position, sends the name and the number to the operation host, and automatically turns off the secondary air switch of the power supply of the corresponding disconnecting link motor.
After the primary equipment of the power failure maintenance equipment is powered off by the operation host, the power failure maintenance system extracts the name and the number of the disconnecting link at the pulling-off position in the simulation operation content, sends a command to the operation host, automatically turns off the secondary air switch of the power supply of the corresponding disconnecting link motor, and sets a 'forbidden switch-on' and a 'someone working' signpost on the corresponding disconnecting link of the operation host so as to improve the safety.
And S280, after the operation host machine executes all instructions, the power failure maintenance system automatically judges the name and the number of the incoming side disconnecting link of the power failure equipment according to the real-time operation mode of the power grid and the power failure equipment, and sends the data to the error prevention host machine.
And S290, after receiving the data, the error prevention host automatically enters an overhaul isolation operation interface to complete software isolation and hardware isolation prevention of the incoming call side disconnecting link.
According to the technical scheme, the safe operation and the power supply reliability of the power grid can be further improved.
Fig. 3 is a schematic structural diagram of a potential fast power failure maintenance device according to an embodiment of the present invention. Referring to fig. 3, the quick power outage overhaul apparatus includes:
the monitoring module 310 is configured to monitor whether a power outage application form received by the asset domain of the power grid management platform passes;
the operation ticket generation module 320 is configured to generate an operation ticket corresponding to the operation risk level when the power failure application ticket is monitored to pass;
the information comparison module 330 is configured to compare whether the information of the operation ticket is consistent with the information of the scheduling command to be executed in the network signaling system when the network signaling system receives the scheduling operation command, and send a simulation permission command to the error prevention host when the comparison is consistent;
the simulation module 340 is configured to perform simulation operation previewing according to the operation ticket when the error prevention host receives the instruction for allowing simulation, and send a simulation success instruction to the operation host after the previewing is correct;
and the operation module 350 is used for controlling the power failure maintenance system to carry out power failure maintenance operation on the primary equipment of the transformer substation site item by item according to the operation ticket when the operation host receives the simulation success instruction.
The quick power failure overhaul device provided by the embodiment of the invention can execute the quick power failure overhaul method provided by any embodiment of the invention, and has the corresponding functional modules and beneficial effects of the execution method.
Fig. 4 is a schematic structural diagram of a power grid rapid power outage overhaul device according to an embodiment of the present invention. Referring to fig. 4, the quick service maintenance apparatus 10 includes at least one processor 11, and a memory, such as a Read Only Memory (ROM) 12, a Random Access Memory (RAM) 13, etc., communicatively connected to the at least one processor 11, in which the memory stores a computer program to be executed by the at least one processor, and the processor 11 may perform various appropriate actions and processes according to the computer program stored in the Read Only Memory (ROM) 12 or the computer program loaded from the storage unit 18 into the Random Access Memory (RAM) 13. In the RAM 13, various programs and data required for the operation of the quick service maintenance apparatus 10 may also be stored. The processor 11, the ROM 12 and the RAM 13 are connected to each other via a bus 14. An input/output (I/O) interface 15 is also connected to bus 14.
A number of components in the rapid power outage maintenance apparatus 10 are connected to the I/O interface 15, including: an input unit 16 such as a keyboard, a mouse, etc.; an output unit 17 such as various types of displays, speakers, and the like; a storage unit 18 such as a magnetic disk, an optical disk, or the like; and a communication unit 19 such as a network card, modem, wireless communication transceiver, etc. The communication unit 19 allows the rapid blackout service apparatus 10 to exchange information/data with other apparatuses via a computer network such as the internet and/or various telecommunication networks.
The processor 11 may be a variety of general and/or special purpose processing components having processing and computing capabilities. Some examples of processor 11 include, but are not limited to, a Central Processing Unit (CPU), a Graphics Processing Unit (GPU), various specialized Artificial Intelligence (AI) computing chips, various processors running machine learning model algorithms, digital Signal Processors (DSPs), and any suitable processor, controller, microcontroller, etc.
In some embodiments, the rapid blackout service method of the electrical grid may be implemented as a computer program tangibly embodied on a computer readable storage medium, such as storage unit 18. In some embodiments, part or all of the computer program may be loaded and/or installed onto the rapid prototyping apparatus 10 via the ROM 12 and/or the communication unit 19. When the computer program is loaded into RAM 13 and executed by processor 11, one or more of the steps of the rapid blackout service method of the electrical grid described above may be performed. Alternatively, in other embodiments, the processor 11 may be configured to perform the fast outage overhaul method of the power grid in any other suitable way (e.g., by means of firmware).
Various implementations of the systems and techniques described here above may be implemented in digital electronic circuitry, integrated circuit systems, field Programmable Gate Arrays (FPGAs), application Specific Integrated Circuits (ASICs), application Specific Standard Products (ASSPs), systems On Chip (SOCs), load programmable logic devices (CPLDs), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include: implemented in one or more computer programs, the one or more computer programs may be executed and/or interpreted on a programmable system including at least one programmable processor, which may be a special purpose or general-purpose programmable processor, that may receive data and instructions from, and transmit data and instructions to, a storage system, at least one input device, and at least one output device.
A computer program for carrying out methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the computer programs, when executed by the processor, cause the functions/acts specified in the flowchart and/or block diagram block or blocks to be implemented. The computer program may execute entirely on the machine, partly on the machine, as a stand-alone software package, partly on the machine and partly on a remote machine or entirely on the remote machine or server.
In the context of the present invention, a computer-readable storage medium may be a tangible medium that can contain, or store a computer program for use by or in connection with an instruction execution system, apparatus, or device. The computer readable storage medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. Alternatively, the computer readable storage medium may be a machine readable signal medium. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
To provide for interaction with a user, the systems and techniques described herein may be implemented on a fast-power-outage service apparatus having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to a user; and a keyboard and pointing device (e.g., a mouse or a trackball) through which a user may provide input to the quick service equipment. Other kinds of devices may also be used to provide for interaction with a user; for example, feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form, including acoustic input, speech input, or tactile input.
The systems and techniques described here can be implemented in a computing system that includes a background component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front-end component (e.g., a user computer having a graphical user interface or a web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such background, middleware, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: local Area Networks (LANs), wide Area Networks (WANs), blockchain networks, and the internet.
The computing system may include clients and servers. The client and server are typically remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server can be a cloud server, also called a cloud computing server or a cloud host, and is a host product in a cloud computing service system, so that the defects of high management difficulty and weak service expansibility in the traditional physical hosts and VPS service are overcome.
It should be appreciated that various forms of the flows shown above may be used to reorder, add, or delete steps. For example, the steps described in the present invention may be performed in parallel, sequentially, or in a different order, so long as the desired results of the technical solution of the present invention are achieved, and the present invention is not limited herein.
The above embodiments do not limit the scope of the present invention. It will be apparent to those skilled in the art that various modifications, combinations, sub-combinations and alternatives are possible, depending on design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (9)
1. The utility model provides a quick power failure maintenance method of electric wire netting, its characterized in that, the electric wire netting includes electric wire netting management platform asset domain, power failure maintenance system, network command system, mistake prevention host computer and operation host computer, quick power failure maintenance method includes:
monitoring whether a power failure application form received by an asset domain of the power grid management platform passes or not;
if yes, the power failure maintenance system generates an operation ticket corresponding to the operation risk level according to the power failure application form;
when the network command issuing system receives a scheduling operation instruction, comparing whether the information of the operation ticket is consistent with the information of a scheduling command to be executed in the network command issuing system;
if yes, the power failure maintenance system sends an allowable simulation instruction to the error prevention host;
when the error prevention host receives the simulation allowing instruction, the error prevention host performs simulation operation previewing according to the operation ticket, and sends a simulation success instruction to the operation host after previewing is correct;
when the operation host receives the simulation success instruction, the operation host controls the power failure maintenance system to carry out power failure maintenance operation on primary equipment of a transformer substation site item by item according to the operation ticket;
the power failure maintenance system extracts the name and the number of the disconnecting link at the pulling-off position, sends the name and the number to the operation host, and automatically turns off a secondary air switch of a power supply of a corresponding disconnecting link motor;
after the operation host machine executes all instructions, the power failure maintenance system automatically judges the name and the number of a switch on the incoming side of the power failure equipment according to the real-time operation mode of the power grid and the power failure equipment, and sends data to the error prevention host machine;
after receiving the data, the error prevention host automatically enters an overhaul isolation operation interface to complete software isolation and hardware isolation prevention of the incoming call side disconnecting link.
2. The method for rapid power outage maintenance of a power grid according to claim 1, wherein the power outage maintenance system generates an operation ticket corresponding to a job risk level according to the power outage application form, and the method comprises the steps of:
the power failure overhaul system extracts working sites, power failure/overhaul equipment, working contents and approval working time in the power failure application form and automatically generates an operation month plan and an overhaul month plan corresponding to the operation risk level;
generating the operation ticket according to the operation month-like plan and the maintenance month-like plan;
the operation month-like plan refers to a preset operation ticket library according to the power failure equipment and generates operation, and the overhaul month-like plan automatically generates a work ticket according to preset filling logic of the work ticket.
3. The rapid power outage maintenance method of the power grid according to claim 1, wherein comparing the information of the operation ticket with the information of the scheduling to be executed in the network signaling system comprises:
and comparing the operation ticket with four comparison conditions of transformer substation names, equipment numbers and equipment state conversion in the scheduling command to be executed.
4. The method for rapid power outage maintenance of a power grid according to claim 3, wherein when at least one of the transformer station name, the equipment number and the equipment state transition is inconsistent, the power outage maintenance system sends out prompt information that an operation ticket task is wrong, and generates a new operation ticket for comparison again.
5. The rapid power outage maintenance method of the power grid of claim 1, wherein the error prevention host performs a simulated operation preview according to the operation ticket, comprising:
and after the power grid running mode is ensured to be practically consistent with the scene, the power failure overhaul system extracts the operation verb, the equipment name, the equipment number and the operation sequence in the operation ticket, performs item-by-item simulation operation according to five-prevention logic conditions preset in the five-prevention system, and performs operation previewing on the five-prevention host after simulation is completed.
6. The method for rapid power outage maintenance of a power grid according to claim 5, wherein if the error prevention host is in a replay error, the power outage maintenance system sends out prompt information that an operation ticket task is wrong, and generates a new operation ticket and then performs simulation operation again.
7. The utility model provides a quick power failure overhauls device of electric wire netting which characterized in that includes:
the monitoring module is used for monitoring whether the power failure application form received by the asset domain of the power grid management platform passes or not;
the operation ticket generation module is used for generating an operation ticket corresponding to the operation risk level when the power failure application form is monitored to pass;
the information comparison module is used for comparing whether the information of the operation ticket is consistent with the information of the scheduling command to be executed in the network command issuing system when the network command issuing system receives the scheduling operation command, and sending an allowable simulation command to the error prevention host when the information of the operation ticket is consistent with the information of the scheduling command to be executed in the network command issuing system;
the simulation module is used for performing simulation operation previewing according to the operation ticket when the error prevention host receives the simulation permission instruction, and sending a simulation success instruction to the operation host after the previewing is correct;
the operation module is used for controlling the power failure maintenance system to carry out power failure maintenance operation on the primary equipment of the transformer substation site item by item according to the operation ticket when the operation host receives the simulation success instruction; when the power failure maintenance system extracts the name and the number of the disconnecting link at the pulling-off position, controlling the power failure maintenance system to send the command to the operation host, and automatically switching off a secondary air switch of a power supply of a corresponding disconnecting link motor;
after the operation host machine executes all instructions, the power failure maintenance system is controlled to automatically judge the name and the number of a switch on the incoming side of the power failure equipment according to a power grid real-time operation mode and the power failure equipment, and data is sent to the error prevention host machine;
after the error-proof host receives the data, the error-proof host automatically enters an overhaul isolation operation interface to complete software isolation and hardware isolation prevention of the incoming call side disconnecting link.
8. A rapid power outage overhaul equipment for a power grid, comprising:
at least one processor; and
a memory communicatively coupled to at least one of the processors; wherein,
the memory stores a computer program for execution by at least one of the processors to enable the at least one processor to perform the method of fast blackout service of the electrical grid of any one of claims 1-6.
9. A computer readable storage medium storing computer instructions for causing a processor to perform the method of fast blackout service of an electrical grid as claimed in any one of claims 1 to 6.
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