CN113643596B - Power distribution demonstration method and device, electronic equipment and computer readable storage medium - Google Patents
Power distribution demonstration method and device, electronic equipment and computer readable storage medium Download PDFInfo
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/181—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for electric and magnetic fields; for voltages; for currents
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/188—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for motors; for generators; for power supplies; for power distribution
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
Abstract
The invention provides a power distribution demonstration method, a device, electronic equipment and a computer readable storage medium, comprising the following steps: receiving a demonstration instruction input by a user; according to the demonstration instruction, a pre-established power distribution system demonstration model is used for demonstrating the processing procedure corresponding to the demonstration instruction; the power distribution system presentation model includes a plurality of virtual objects for power distribution; the virtual object comprises at least one substation model and at least one user area model; the process is taught by speech. The invention can lead the operation and maintenance personnel to learn and understand the action principle and the process of the power distribution automation more intuitively, and improve the operation and maintenance level of the operation and maintenance personnel on the intelligent terminal of the line.
Description
Technical Field
The present invention relates to the field of power distribution automation technology, and in particular, to a power distribution demonstration method, a device, an electronic apparatus, and a computer readable storage medium.
Background
Along with the development of the distribution automation technology, the installation of a distribution automation main station and a line intelligent switch also rapidly develops at present, but the service level of operation and maintenance personnel is difficult to match with the upgrading and transformation progress of line equipment, for example, the personnel of a distribution network main station lack actual operation experience, individual terminal maintenance personnel cannot correctly identify an intelligent sectionalizer and a demarcation switch, and FTU (distribution switch monitoring terminal, feeder Terminal Unit) parameters cannot be correctly set. However, in the prior art, a power distribution automation FA function demonstration teaching tool for demonstrating the action process of power distribution automation is lacking, so that operation and maintenance personnel cannot intuitively learn and understand the action principle and the process of the power distribution automation, and the operation and maintenance level of the intelligent line terminal is lower.
Disclosure of Invention
Accordingly, the present invention is directed to a power distribution demonstration method, apparatus, electronic device, and computer readable storage medium, so that operation and maintenance personnel can learn and understand the action principle and process of power distribution automation more intuitively, and the operation and maintenance level of the operation and maintenance personnel on a line intelligent terminal is improved.
In a first aspect, an embodiment of the present invention provides a power distribution demonstration method, including: receiving a demonstration instruction input by a user; according to the demonstration instruction, a pre-established power distribution system demonstration model is used for demonstrating the processing procedure corresponding to the demonstration instruction; the power distribution system presentation model includes a plurality of virtual objects for power distribution; the virtual object comprises at least one substation model and at least one user area model; the process is taught by speech.
In one embodiment, the demonstration instructions comprise fault demonstration instructions; according to the demonstration instruction, the step of demonstrating the processing procedure corresponding to the demonstration instruction through a pre-established power distribution system demonstration model comprises the following steps: according to the fault demonstration instruction, simulating a feeder automation process corresponding to the fault demonstration instruction through the closing of a switch in a pre-established power distribution system demonstration model and/or the change of the signal lamp state of a device in the pre-established power distribution system demonstration model; wherein the signal light status comprises the color of the signal light.
In one embodiment, the presentation instructions include power distribution instructions; according to the demonstration instruction, the step of demonstrating the processing procedure corresponding to the demonstration instruction through a pre-established power distribution system demonstration model comprises the following steps: and demonstrating the distribution process according to the distribution instruction and a substation model, a virtual distribution transformer and a user area model in a distribution system demonstration model corresponding to the distribution instruction.
In one embodiment, a power distribution process includes: high-voltage electric energy generated by the substation model is transmitted to a virtual distribution transformer; the virtual distribution transformer reduces the high-voltage electric energy to a preset voltage; and delivering the preset voltage to the user area model.
In one embodiment, the method further comprises: and sending feedback signals generated in the processing process to a controller in a power distribution system demonstration model for display.
In one embodiment, a substation model includes a plurality of virtual switches and a plurality of virtual distribution transformers.
In a second aspect, an embodiment of the present invention provides a power distribution demonstration device, including: the instruction receiving module is used for receiving a demonstration instruction input by a user; the demonstration module is used for demonstrating the processing procedure corresponding to the demonstration instruction through a pre-established power distribution system demonstration model according to the demonstration instruction; the power distribution system presentation model includes a plurality of virtual objects for power distribution; the virtual object comprises at least one substation model and at least one user area model; and the voice explanation module is used for explaining the processing process through voice.
In one embodiment, the apparatus further comprises: and the signal display module is used for sending feedback signals generated in the processing process to a controller in a pre-established power distribution system demonstration model for display.
In a third aspect, an embodiment of the present invention provides an electronic device comprising a processor and a memory storing computer executable instructions executable by the processor to perform the steps of the method of any one of the first aspects described above.
In a fourth aspect, embodiments of the present invention provide a computer readable storage medium having a computer program stored thereon, which when executed by a processor performs the steps of the method of any of the first aspects provided above.
The embodiment of the invention provides a power distribution demonstration method, a device, electronic equipment and a computer readable storage medium, which are used for firstly receiving a demonstration instruction input by a user; then according to the demonstration instruction, a processing procedure corresponding to the demonstration instruction is demonstrated through a pre-established power distribution system demonstration model (the power distribution system demonstration model comprises a plurality of virtual objects for power distribution, and the virtual objects comprise at least one transformer substation model and at least one user area model); finally, the processing procedure is explained through voice. According to the method, the power distribution automation process can be demonstrated through the pre-established power distribution system demonstration model, and the processing process can be explained through voice, so that operation and maintenance personnel can learn and understand the action principle and the process of the power distribution automation more intuitively, and the operation and maintenance level of the line intelligent terminal by the operation and maintenance personnel is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the above objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flowchart of a power distribution demonstration method provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a demonstration model of a power distribution system according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a power distribution demonstration device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The power distribution automation FA function demonstration teaching tool for demonstrating the action process of the power distribution automation is lacked in the prior art, so that operation and maintenance personnel cannot intuitively learn and understand the action principle and the action process of the power distribution automation, and further the operation and maintenance level of the intelligent line terminal is lower.
For the convenience of understanding the present embodiment, first, a power distribution demonstration method disclosed in the present embodiment will be described in detail, with reference to a flowchart of a power distribution demonstration method shown in fig. 1, where the method may be executed by an electronic device, and mainly includes the following steps S102 to S106:
step S102: and receiving a demonstration instruction input by a user.
In one embodiment, a user can input a demonstration instruction according to actual requirements, wherein the demonstration instruction comprises contents to be demonstrated, such as normal operations of power transmission, electricity inspection, ground wire hanging and the like, and misoperation of live ground wire hanging, on-load disconnecting link, line short circuit and the like.
Step S104: and according to the demonstration instruction, demonstrating the processing procedure corresponding to the demonstration instruction through a pre-established power distribution system demonstration model.
Wherein the power distribution system presentation model includes a plurality of virtual objects for power distribution; the virtual object includes at least one substation model and at least one user zone model. The power distribution system demonstration model can be manufactured in a scaled-down mode based on an actual transformer substation and a 10kV circuit diagram, the appearance of a device in the power distribution system demonstration model is manufactured according to the appearance and functional design of actual field equipment, the appearance size is manufactured in a scaled-down mode according to the actual size, and the device has a certain metallic sense. In one embodiment, when the demonstration instruction is received, a processing procedure corresponding to the demonstration instruction can be demonstrated on the power distribution system demonstration model according to the demonstration content contained in the demonstration instruction, such as the demonstration instruction is a line short circuit, and then an automatic detection and identification procedure of the line short circuit fault and a fault self-positioning and processing procedure can be demonstrated on the power distribution system demonstration model according to the instruction of the line short circuit.
Step S106: the process is taught by speech.
In one embodiment, in order to enable the operation and maintenance personnel to more intuitively understand the processing process, in this embodiment, the whole processing process can be synchronously explained through voice, so that the operation and maintenance personnel can be familiar with the workflow, and work experience is accumulated.
According to the power distribution demonstration method provided by the embodiment of the invention, the power distribution automation process can be demonstrated through the pre-established power distribution system demonstration model, and the processing process can be explained through voice, so that operation and maintenance personnel can learn and understand the action principle and process of the power distribution automation more intuitively, and the operation and maintenance level of the line intelligent terminal by the operation and maintenance personnel is improved.
Further, considering that the demonstration instructions may include a plurality of types, the processing procedures corresponding to different demonstration instructions are different, and meanwhile, the substation model may include a plurality of virtual switches and a plurality of virtual distribution transformers, so this embodiment provides different specific examples of the processing procedures corresponding to the demonstration instructions according to the demonstration instructions, and the demonstration instructions include fault demonstration instructions and distribution instructions through a pre-established distribution system demonstration model, which are explained below for the convenience of understanding.
The demonstration instructions comprise fault demonstration instructions
In a specific embodiment, according to the demonstration instruction, the step of demonstrating the processing procedure corresponding to the demonstration instruction through the pre-established power distribution system demonstration model can simulate the feeder automation procedure corresponding to the fault demonstration instruction according to the fault demonstration instruction through the closing of a switch in the pre-established power distribution system demonstration model and/or the change of the signal lamp state of a device in the pre-established power distribution system demonstration model; wherein the signal light status comprises the color of the signal light.
It will be appreciated that feeder automation (distribution feeder automation, FA) is an important component of a power distribution automation system, and its functions are mainly achieved by automatic detection and identification of feeders, automatic positioning and automatic isolation of obstructions, reconfiguration of networks and restoration of power between the master station, the substation and the station-side systems. In the embodiment, the virtual switch in the power distribution system demonstration model can be controlled according to fault demonstration instructions, such as a line short circuit demonstration instruction, an electrified ground wire hanging demonstration instruction and the like, and the virtual switch is simulated to perform switching and opening actions; or changing the state of a signal lamp of a device in a demonstration model of the power distribution system, such as respectively representing the closing and opening of a breaker switch by using a red light and a green light, so that demonstration of feeder automatic detection and identification, obstacle automatic positioning and automatic isolation, network reconstruction and power restoration processes is realized through the closing of the switch and/or the color change of the signal lamp.
The second demonstration instruction comprises a power distribution instruction
In a specific embodiment, according to the demonstration instruction, the step of demonstrating the processing procedure corresponding to the demonstration instruction through the pre-established distribution system demonstration model can demonstrate the distribution procedure according to the distribution instruction and the transformer substation model, the virtual distribution transformer and the user area model in the distribution system demonstration model corresponding to the distribution instruction. The power distribution process mainly comprises the following steps: high-voltage electric energy generated by the substation model is transmitted to a virtual distribution transformer; the virtual distribution transformer reduces the high-voltage electric energy to a preset voltage; and delivering the preset voltage to the user area model. Specifically, the substation model in this embodiment may include three voltage levels, which are respectively 110kV, 35kV and 10kV rated voltage levels, and the high-voltage electric energy (such as 6kV, 10kV or 35 kV) generated by the substation model is distributed to the user area, and the high-voltage electric energy needs to be reduced to a preset voltage (i.e., 380 (220) v) through the virtual distribution transformer before being directly used by the user. Therefore, in the embodiment of the invention, the power distribution process is demonstrated through the substation model, the virtual power distribution transformer and the user area model in the power distribution system demonstration model, and the voice explanation is synchronously carried out, so that operation and maintenance personnel can more intuitively know the power distribution process.
Furthermore, in order to enable the distribution network main station personnel and the distribution network operation and maintenance personnel to intuitively observe the FA action principle, judge the fault interval, quickly isolate the fault interval and quickly restore the power supply of the non-fault area, the power distribution system demonstration model provided by the embodiment of the invention further comprises a controller, and a feedback signal generated in the processing process can be sent to the controller in the power distribution system demonstration model for display. In one embodiment, during the processing of the demonstration instructions, feedback signals may be generated, such as the opening and closing of the virtual switch, the opening and closing signal, the voltage signal of the distribution line, etc., and the controller may receive the generated feedback signals and display the feedback signals to the user, so that the user may learn and understand the FA and the working process of the distribution through the feedback signals.
For easy understanding, the embodiment of the present invention further provides a power distribution system demonstration model, referring to a schematic structural diagram of the power distribution system demonstration model shown in fig. 2, which illustrates that the power distribution system demonstration model includes: a substation model, three user area models and a line model; the substation model includes a plurality of virtual switches and a plurality of virtual devices, and the wiring in fig. 2 is used to represent a line model, and it is understood that the substation model, the number of subscriber zone models, and the line model in fig. 2 are merely exemplary and are not limited thereto.
In one embodiment, an actual transformer substation and a 10kV circuit diagram can be scaled down to obtain a transformer substation model and a circuit model; the appearance of the virtual device can be designed according to the appearance and the function of the actual equipment, the external dimension is manufactured by scaling down the actual dimension, and the appearance of the virtual device can have a certain metallic feeling. Meanwhile, the wiring on the virtual device can be provided with 36V/24V/6V direct current, normal operations such as power transmission, electricity inspection and ground wire hanging can be simulated by using a computer software system, and meanwhile, the simulation of misoperation accidents such as live ground wire hanging, on-load pull-in disconnecting link, line short circuit and the like can be realized. In addition, the sectionalizing switch in part of the lines can be electrically operated, when a demonstration instruction is received, the operation of the switch can be completed under the instruction of a computer, and particularly, the switch can be directly simulated to be opened or closed, or the switching on or off of the breaker switch can be simulated by using red lights and green lights. In the simulation demonstration process, the generated feedback signal can be sent to a controller (i.e. a controller such as a computer, an upper computer and the like) for display, and synchronous explanation can be carried out on the operation process through voice.
Further, the 110kV substation model may include three voltage levels, namely three rated voltage levels of 110kV, 35kV and 10 kV; 110kV adopts an inner bridge connection, 35kV adopts a single bus section connection, 10KV has five-circuit outgoing lines, and three-circuit outgoing lines are communication lines. The transformer substation model can be provided with two three-winding main transformer models with the capacity of 400MVA, and an on-load voltage regulation mode is adopted. The outline dimension of the main transformer model is manufactured by scaling down the actual main transformer, and the main transformer model has a certain metallic feeling.
Further, the substation model comprises a plurality of virtual distribution transformers, the distribution network adopts a ring-shaped distribution power supply system, and a distribution line is divided into an overhead line and an underground cable; the distribution process is to distribute high voltage electrical energy (such as a 6kV model, a 10kV or a 35kV model) generated by a substation model to users. But the power is delivered to the consumer area and needs to be reduced to 380 or 220 volts via the distribution transformer before it can be used directly by the consumer. Therefore, in the implementation, high-voltage electric energy generated by the substation model can be transmitted to the virtual distribution transformer; the high-voltage electric energy is reduced to a preset voltage (namely 380 or 220V) through a virtual distribution transformer; and finally, distributing the preset voltage to the user area model. In practical application, the high-voltage electric energy can be sent to a user distribution substation through a high-voltage distribution line to be reduced to 380V low voltage so as to be used by electric equipment. The simulation demonstration power distribution process can finish the operation of a switch under the instruction of a computer, sends the generated feedback signal to a controller for display, and synchronously explains the operation process through voice.
In addition, the embodiment of the invention also provides a centralized (current type) distribution automation fault interval judging principle: (1) Whether the FA acts correctly or not, the fault point is between the last concentrated switch with the fault signal and the first concentrated switch without the fault signal; (2) The distribution automation system needs 30 seconds of judgment time to determine a fault interval after receiving the switch and the protection signal; (3) the reclosing time of the switch in the station is less than 30 seconds; (4) In the practical application of the power distribution automation system, after the switches in the station are overlapped, the fault interval is judged.
The method provided by the embodiment of the invention can coordinate the relation between each level of system and equipment of the power distribution network by carrying out simulation of the control and detection part of the power distribution network, realize running state analysis, provide a simulation virtual operation function, simulate various faults of the power distribution network and process fault schemes, thereby improving the self-healing success rate of a 10kV line by 30%, and greatly improving the success rate of FA actions; meanwhile, the power distribution system demonstration model (power distribution automation FA function demonstration teaching tool) can enable a power distribution main station personnel and a power distribution network operation and maintenance personnel to more intuitively observe the FA action principle, judge the fault interval, quickly isolate the fault interval and quickly restore power supply in a non-fault area, so that the power distribution operation and maintenance personnel and the power distribution main station personnel are familiar with the working flow, work experience is accumulated, work accuracy and reliability are improved, and further the reliability of power distribution network power supply is improved.
For the power distribution demonstration method provided by the foregoing embodiment, the embodiment of the present invention further provides a power distribution demonstration device, referring to a schematic structural diagram of the power distribution demonstration device shown in fig. 3, where the device may include the following parts:
the instruction receiving module 301 is configured to receive a presentation instruction input by a user.
The demonstration module 302 is configured to demonstrate, according to the demonstration instruction, a processing procedure corresponding to the demonstration instruction through a pre-established power distribution system demonstration model; the power distribution system presentation model includes a plurality of virtual objects for power distribution; the virtual object includes at least one substation model and at least one user zone model.
The voice explanation module 303 is configured to explain the processing procedure through voice.
The power distribution demonstration device provided by the embodiment of the invention can demonstrate the power distribution automation process through the pre-established power distribution system demonstration model, and can explain the processing process through voice, so that operation and maintenance personnel can learn and understand the action principle and process of the power distribution automation more intuitively, and the operation and maintenance level of the intelligent terminal of the line by the operation and maintenance personnel is improved.
In one embodiment, the apparatus further comprises: and the signal display module is used for sending feedback signals generated in the processing process to a controller in a pre-established power distribution system demonstration model for display.
In one embodiment, the demonstration instructions comprise fault demonstration instructions; the demonstration module 302 is further configured to simulate, according to the fault demonstration instruction, a feeder automation process corresponding to the fault demonstration instruction through a switch on/off in a pre-established power distribution system demonstration model and/or a change of a signal lamp state of a device in the pre-established power distribution system demonstration model; wherein the signal light status comprises the color of the signal light.
In one embodiment, the presentation instructions include power distribution instructions; the demonstration module 302 is further configured to demonstrate the distribution process according to the distribution instruction and the substation model, the virtual distribution transformer and the user area model in the distribution system demonstration model corresponding to the distribution instruction.
In one embodiment, the demonstration module 302 is further configured to transmit the high voltage power generated by the substation model to the virtual distribution transformer; the virtual distribution transformer reduces the high-voltage electric energy to a preset voltage; and delivering the preset voltage to the user area model.
The device provided by the embodiment of the present invention has the same implementation principle and technical effects as those of the foregoing method embodiment, and for the sake of brevity, reference may be made to the corresponding content in the foregoing method embodiment where the device embodiment is not mentioned.
The embodiment of the invention also provides electronic equipment, which comprises a processor and a storage device; the storage means has stored thereon a computer program which, when run by a processor, performs the method according to any of the above embodiments.
Fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present invention, where the electronic device 100 includes: a processor 40, a memory 41, a bus 42 and a communication interface 43, the processor 40, the communication interface 43 and the memory 41 being connected by the bus 42; the processor 40 is arranged to execute executable modules, such as computer programs, stored in the memory 41.
The memory 41 may include a high-speed random access memory (RAM, random Access Memory), and may further include a non-volatile memory (non-volatile memory), such as at least one magnetic disk memory. The communication connection between the system network element and the at least one other network element is achieved via at least one communication interface 43 (which may be wired or wireless), which may use the internet, a wide area network, a local network, a metropolitan area network, etc.
Bus 42 may be an ISA bus, a PCI bus, an EISA bus, or the like. The buses may be classified as address buses, data buses, control buses, etc. For ease of illustration, only one bi-directional arrow is shown in FIG. 4, but not only one bus or type of bus.
The memory 41 is configured to store a program, and the processor 40 executes the program after receiving an execution instruction, and a method executed by the apparatus for defining a flow disclosed in any of the foregoing embodiments of the present invention may be applied to the processor 40 or implemented by the processor 40.
The processor 40 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuitry in hardware or instructions in software in processor 40. The processor 40 may be a general-purpose processor, including a central processing unit (Central Processing Unit, CPU), a network processor (Network Processor, NP), etc.; but may also be a digital signal processor (Digital Signal Processing, DSP for short), application specific integrated circuit (Application Specific Integrated Circuit, ASIC for short), off-the-shelf programmable gate array (Field-Programmable Gate Array, FPGA for short), or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. The disclosed methods, steps, and logic blocks in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present invention may be embodied directly in the execution of a hardware decoding processor, or in the execution of a combination of hardware and software modules in a decoding processor. The software modules may be located in a random access memory, flash memory, read only memory, programmable read only memory, or electrically erasable programmable memory, registers, etc. as well known in the art. The storage medium is located in a memory 41 and the processor 40 reads the information in the memory 41 and in combination with its hardware performs the steps of the method described above.
The computer program product of the readable storage medium provided by the embodiment of the present invention includes a computer readable storage medium storing a program code, where the program code includes instructions for executing the method described in the foregoing method embodiment, and the specific implementation may refer to the foregoing method embodiment and will not be described herein.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
Finally, it should be noted that: the above examples are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, but it should be understood by those skilled in the art that the present invention is not limited thereto, and that the present invention is described in detail with reference to the foregoing examples: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention, and are intended to be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A power distribution demonstration method, comprising:
receiving a demonstration instruction input by a user;
according to the demonstration instruction, a pre-established power distribution system demonstration model is used for demonstrating the processing procedure corresponding to the demonstration instruction; the power distribution system presentation model includes a plurality of virtual objects for power distribution; the virtual object comprises at least one substation model and at least one user area model;
the processing process is explained through voice;
the demonstration instructions comprise fault demonstration instructions; the step of demonstrating the processing procedure corresponding to the demonstration instruction through a pre-established power distribution system demonstration model according to the demonstration instruction comprises the following steps:
according to the fault demonstration instruction, simulating a feeder automation process corresponding to the fault demonstration instruction through the closing of a switch in a pre-established power distribution system demonstration model and/or the change of the signal lamp state of a device in the pre-established power distribution system demonstration model; wherein the signal light status includes a color of the signal light;
the demonstration instructions include power distribution instructions; the step of demonstrating the processing procedure corresponding to the demonstration instruction through a pre-established power distribution system demonstration model according to the demonstration instruction comprises the following steps: demonstrating a power distribution process according to the power distribution instruction and a transformer substation model, a virtual power distribution transformer and a user area model in a power distribution system demonstration model corresponding to the power distribution instruction;
the power distribution process includes: transmitting high-voltage electric energy generated by the substation model to the virtual distribution transformer; the virtual distribution transformer reduces the high-voltage electric energy to a preset voltage; and distributing the preset voltage to the user area model.
2. The method according to claim 1, wherein the method further comprises:
and sending the feedback signals generated in the processing process to a controller in the power distribution system demonstration model for display.
3. The method of claim 1, wherein the substation model comprises a plurality of virtual switches and a plurality of virtual distribution transformers.
4. A power distribution demonstration device, comprising:
the instruction receiving module is used for receiving a demonstration instruction input by a user;
the demonstration module is used for demonstrating the processing procedure corresponding to the demonstration instruction through a pre-established power distribution system demonstration model according to the demonstration instruction; the power distribution system presentation model includes a plurality of virtual objects for power distribution; the virtual object comprises at least one substation model and at least one user area model;
the voice explanation module is used for explaining the processing process through voice;
the demonstration instructions comprise fault demonstration instructions; the demonstration module is further configured to:
according to the fault demonstration instruction, simulating a feeder automation process corresponding to the fault demonstration instruction through the closing of a switch in a pre-established power distribution system demonstration model and/or the change of the signal lamp state of a device in the pre-established power distribution system demonstration model; wherein the signal light status includes a color of the signal light;
the demonstration instructions include power distribution instructions; the demonstration module is further configured to: demonstrating a power distribution process according to the power distribution instruction and a transformer substation model, a virtual power distribution transformer and a user area model in a power distribution system demonstration model corresponding to the power distribution instruction;
the power distribution process includes: transmitting high-voltage electric energy generated by the substation model to the virtual distribution transformer; the virtual distribution transformer reduces the high-voltage electric energy to a preset voltage; and distributing the preset voltage to the user area model.
5. The apparatus of claim 4, wherein the apparatus further comprises:
and the signal display module is used for sending the feedback signal generated in the processing process to the controller in the pre-established power distribution system demonstration model for display.
6. An electronic device comprising a processor and a memory, the memory storing computer executable instructions executable by the processor, the processor executing the computer executable instructions to implement the steps of the method of any one of claims 1 to 3.
7. A computer-readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, performs the steps of the method of any of the preceding claims 1 to 3.
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Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080039137A (en) * | 2006-10-31 | 2008-05-07 | 한국전력공사 | Training simulator of distribution automation system and drivig method there of |
| KR20090026873A (en) * | 2007-09-11 | 2009-03-16 | 한국전력공사 | Simulation system for distibution automation |
| CN202145358U (en) * | 2011-06-20 | 2012-02-15 | 天津启星动力科技有限公司 | High voltage power transmission and transformation simulation demonstrator |
| CN202736379U (en) * | 2012-06-11 | 2013-02-13 | 冀北电力有限公司 | Transformer station comprehensive automation skill training system |
| CN103150960A (en) * | 2013-03-20 | 2013-06-12 | 魏润俏 | Three-dimensional scene demonstration method and system |
| CN203026019U (en) * | 2012-11-15 | 2013-06-26 | 广东电网公司电力科学研究院 | 10kV distribution network demonstration system |
| CN103680239A (en) * | 2013-12-04 | 2014-03-26 | 国家电网公司 | Three-dimensional simulation system of 500kV transformer substation |
| CN104091482A (en) * | 2014-07-17 | 2014-10-08 | 国家电网公司 | Operation and maintenance simulating training system of smart distribution grid |
| CN104484736A (en) * | 2014-11-24 | 2015-04-01 | 成都盛军电子设备有限公司 | Equipment model management system |
| CN204835714U (en) * | 2015-08-19 | 2015-12-02 | 江苏省电力公司扬州供电公司 | Intelligent power distribution platform flora all |
| CN204965804U (en) * | 2015-10-08 | 2016-01-13 | 国网技术学院 | Three -dimensional emulation training system of distribution network based on holographically projected is mutual |
| CN106652686A (en) * | 2016-11-24 | 2017-05-10 | 国家电网公司 | Relay protection VR training system |
| CN107169212A (en) * | 2017-05-22 | 2017-09-15 | 广东电网有限责任公司教育培训评价中心 | Substation equipment fault simulation Training Methodology, device and system |
| CN107464486A (en) * | 2017-09-21 | 2017-12-12 | 内蒙古农业大学 | A kind of power system simulation experiments method and device |
| CN108269450A (en) * | 2018-02-02 | 2018-07-10 | 上海九洲信息技术有限公司 | The method and system of substation inspection training are realized based on virtual reality technology |
| CN108665753A (en) * | 2017-03-30 | 2018-10-16 | 中广核（北京）仿真技术有限公司 | A kind of nuclear power station fire alarm system simulator and method based on Virtual operational panel |
| CN110189568A (en) * | 2019-05-15 | 2019-08-30 | 内蒙古电力(集团)有限责任公司包头供电局 | A kind of substation simulation system and method based on virtual reality technology |
| EP3537448A1 (en) * | 2018-03-06 | 2019-09-11 | Digital Surgery Ltd | Methods and systems for using multiple data structures to process surgical data |
| CN110277176A (en) * | 2018-03-15 | 2019-09-24 | 上海牙典医疗器械有限公司 | A kind of orthodontic treatment plan demo system and method |
| CN110865263A (en) * | 2019-11-29 | 2020-03-06 | 国网河南省电力公司洛阳供电公司 | Intelligent substation virtual test method based on minimum test system |
| CN111028633A (en) * | 2019-12-16 | 2020-04-17 | 深圳供电局有限公司 | Virtual reality-based power grid system training method and device and computer equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3067179B1 (en) * | 2017-06-06 | 2020-10-09 | Stx France Sa | ELECTRICAL SUB-STATION, INSTALLATION AND IMPLEMENTATION PROCEDURE |
-
2020
- 2020-09-01 CN CN202010860155.8A patent/CN113643596B/en active Active
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080039137A (en) * | 2006-10-31 | 2008-05-07 | 한국전력공사 | Training simulator of distribution automation system and drivig method there of |
| KR20090026873A (en) * | 2007-09-11 | 2009-03-16 | 한국전력공사 | Simulation system for distibution automation |
| CN202145358U (en) * | 2011-06-20 | 2012-02-15 | 天津启星动力科技有限公司 | High voltage power transmission and transformation simulation demonstrator |
| CN202736379U (en) * | 2012-06-11 | 2013-02-13 | 冀北电力有限公司 | Transformer station comprehensive automation skill training system |
| CN203026019U (en) * | 2012-11-15 | 2013-06-26 | 广东电网公司电力科学研究院 | 10kV distribution network demonstration system |
| CN103150960A (en) * | 2013-03-20 | 2013-06-12 | 魏润俏 | Three-dimensional scene demonstration method and system |
| CN103680239A (en) * | 2013-12-04 | 2014-03-26 | 国家电网公司 | Three-dimensional simulation system of 500kV transformer substation |
| CN104091482A (en) * | 2014-07-17 | 2014-10-08 | 国家电网公司 | Operation and maintenance simulating training system of smart distribution grid |
| CN104484736A (en) * | 2014-11-24 | 2015-04-01 | 成都盛军电子设备有限公司 | Equipment model management system |
| CN204835714U (en) * | 2015-08-19 | 2015-12-02 | 江苏省电力公司扬州供电公司 | Intelligent power distribution platform flora all |
| CN204965804U (en) * | 2015-10-08 | 2016-01-13 | 国网技术学院 | Three -dimensional emulation training system of distribution network based on holographically projected is mutual |
| CN106652686A (en) * | 2016-11-24 | 2017-05-10 | 国家电网公司 | Relay protection VR training system |
| CN108665753A (en) * | 2017-03-30 | 2018-10-16 | 中广核（北京）仿真技术有限公司 | A kind of nuclear power station fire alarm system simulator and method based on Virtual operational panel |
| CN107169212A (en) * | 2017-05-22 | 2017-09-15 | 广东电网有限责任公司教育培训评价中心 | Substation equipment fault simulation Training Methodology, device and system |
| CN107464486A (en) * | 2017-09-21 | 2017-12-12 | 内蒙古农业大学 | A kind of power system simulation experiments method and device |
| CN108269450A (en) * | 2018-02-02 | 2018-07-10 | 上海九洲信息技术有限公司 | The method and system of substation inspection training are realized based on virtual reality technology |
| EP3537448A1 (en) * | 2018-03-06 | 2019-09-11 | Digital Surgery Ltd | Methods and systems for using multiple data structures to process surgical data |
| CN110277176A (en) * | 2018-03-15 | 2019-09-24 | 上海牙典医疗器械有限公司 | A kind of orthodontic treatment plan demo system and method |
| CN110189568A (en) * | 2019-05-15 | 2019-08-30 | 内蒙古电力(集团)有限责任公司包头供电局 | A kind of substation simulation system and method based on virtual reality technology |
| CN110865263A (en) * | 2019-11-29 | 2020-03-06 | 国网河南省电力公司洛阳供电公司 | Intelligent substation virtual test method based on minimum test system |
| CN111028633A (en) * | 2019-12-16 | 2020-04-17 | 深圳供电局有限公司 | Virtual reality-based power grid system training method and device and computer equipment |
Non-Patent Citations (1)
| Title |
|---|
| 配电网自动化仿真系统的设计与实现;刘强;李双虎;;计算机仿真(第11期);221-223 * |
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