CN116976611A - Power grid planning test method and device, electronic equipment and storage medium - Google Patents
Power grid planning test method and device, electronic equipment and storage medium Download PDFInfo
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Abstract
The application discloses a power grid planning test method, a power grid planning test device, electronic equipment and a storage medium. The method comprises the following steps: constructing a power grid virtual model and constructing a communication interaction channel between the power grid virtual model and real power grid equipment; generating a debugging instruction according to a power grid planning scheme; inputting a debugging instruction into the power grid virtual model, and sending the debugging instruction into corresponding real power grid equipment through a communication interaction channel so as to control the real power grid equipment to run according to the testing of the debugging instruction; obtaining test operation result data of real power grid equipment; and according to the test operation result data, determining whether the real power grid equipment meets the requirements of a power grid planning scheme or not according to a preset limit protection threshold value of equipment parameters of the real power grid equipment. According to the scheme, the debugging data are substituted into the power grid virtual model, so that actual debugging of the existing real power grid equipment is realized, the test result is more fit with the actual running condition of the existing power grid, and the power grid planning reliability can be ensured.
Description
Technical Field
The present application relates to the field of power grid planning technologies, and in particular, to a method and apparatus for testing power grid planning, an electronic device, and a storage medium.
Background
Grid planning is also called power transmission system planning, and is based on load prediction and power supply planning. The power grid planning determines what type of power transmission line and the number of loops are built at any time and any place so as to achieve the power transmission capacity required in the planning period, and the cost of the power transmission system is minimized on the premise of meeting various technical indexes.
Grid planning is an important component of the operation of an electrical power system, the purpose of which is to ensure the reliability, stability and safety of the electrical power system, while also taking into account sustainability developments. At present, when a built power grid needs to be planned and adjusted, the existing power grid is planned by adopting a power grid modeling mode, so that the effect is too ideal, and the reliability of power grid planning is seriously affected.
Disclosure of Invention
The application provides a power grid planning test method, a power grid planning test device, electronic equipment and a storage medium.
According to an aspect of the present application, there is provided a method for testing power grid planning, applied to a virtual planning platform, including:
constructing a power grid virtual model and constructing a communication interaction channel between the power grid virtual model and real power grid equipment;
generating a debugging instruction according to a power grid planning scheme; the debugging instructions comprise debugging data for testing real power grid equipment;
inputting the debugging instruction into the power grid virtual model, and sending the debugging instruction into corresponding real power grid equipment through a communication interaction channel between the power grid virtual model and the real power grid equipment so as to control the real power grid equipment to run according to the debugging instruction;
acquiring test operation result data of the real power grid equipment; the test operation result data comprise values of equipment parameters when the real power grid equipment operates;
and according to the test operation result data, determining whether the real power grid equipment meets the requirements of the power grid planning scheme or not according to a preset limit protection threshold value of equipment parameters of the real power grid equipment.
According to another aspect of the present application, there is provided a power grid planning test device configured on a virtual planning platform, including:
the model construction module is used for constructing a power grid virtual model and constructing a communication interaction channel between the power grid virtual model and real power grid equipment;
the instruction generation module is used for generating a debugging instruction according to the power grid planning scheme; the debugging instructions comprise debugging data for testing real power grid equipment;
the planning simulation module is used for inputting the debugging instruction into the power grid virtual model, and sending the debugging instruction into corresponding real power grid equipment through a communication interaction channel between the power grid virtual model and the real power grid equipment so as to control the real power grid equipment to run according to the debugging instruction;
the feedback acquisition module is used for acquiring test operation result data of the real power grid equipment; the test operation result data comprise values of equipment parameters when the real power grid equipment operates;
and the feedback comparison module is used for determining an optimization scheme of the real power grid equipment according to the test operation result data and combining a predetermined limit protection threshold value of the equipment parameters of the real power grid equipment.
According to another aspect of the present application, there is provided an electronic apparatus including:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,,
the memory stores a computer program executable by the at least one processor to enable the at least one processor to perform the method of testing grid planning according to embodiments of the present application.
According to another aspect of the present application, there is provided a computer readable storage medium storing computer instructions for causing a processor to execute a method for testing grid planning according to an embodiment of the present application.
According to the technical scheme provided by the embodiment of the application, the debugging data extracted from the power grid planning are substituted into the power grid virtual model, and then are transmitted into the real power grid equipment to control the simulation operation of the real power grid equipment, so that the actual debugging of the existing real power grid equipment is realized, the test result is more fit with the actual operation condition of the existing power grid, and the reliability of the power grid planning can be ensured.
It should be understood that the description in this section is not intended to identify key or critical features of the embodiments of the application or to delineate the scope of the application. Other features of the present application will become apparent from the description that follows.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, 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 application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flow chart of a method for testing power grid planning according to an embodiment of the present application;
fig. 2 is a flow chart of a testing method of power grid planning according to an embodiment of the present application;
fig. 3 is a flow chart of a testing method of power grid planning according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a power grid planning test device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of an electronic device implementing a method for testing grid planning according to an embodiment of the present application.
Detailed Description
In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application 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 application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.
Example 1
Fig. 1 is a flowchart of a power grid planning test method according to an embodiment of the present application, where the method may be implemented by a power grid planning test device, and the power grid planning test device may be implemented in hardware and/or software, and the power grid planning test device may be configured in a virtual planning platform of an electronic device, for example, integrated in a computer device or a server device. The virtual planning platform can be used for realizing the method of the application to verify whether the real power grid equipment meets the requirement of power grid planning.
As shown in fig. 1, the method for testing the power grid planning includes:
s101, constructing a power grid virtual model and constructing a communication interaction channel between the power grid virtual model and real power grid equipment.
In this embodiment, the process of constructing the virtual model of the power grid includes: the virtual planning receipt sends a patrol instruction to the acquisition equipment so as to control the acquisition equipment to acquire the power grid and the geographical position information around the power grid along the arrangement direction of the power grid; the power grid is mainly collected by iron towers, transmission lines and the like forming the power grid; the acquisition equipment is unmanned aerial vehicle equipment with an AR camera, so that an acquisition result comprises power grid picture data and geographic position information; and constructing a virtual model of the power grid by adopting a virtual reality technology according to the power grid acquired by the acquisition equipment and the geographical position information around the power grid, namely constructing a three-dimensional power grid structure model.
In this embodiment, after the real power grid is built, the mapping relationship between the real power grid devices (such as the transformer box and the high-low voltage power distribution cabinet) corresponding to the power grid is determined. After the power grid virtual model is built, a communication interaction channel between the power grid virtual model and real power grid equipment is built. Optionally, a communication interaction channel between the power grid virtual model and the real power grid equipment can be constructed based on the internet of things technology, so that data transmission between the power grid virtual model and the real power grid equipment is realized, and a foundation is provided for realization of subsequent steps. Compared with the method that the power grid virtual model is simply utilized to carry out power grid planning simulation, a communication interaction channel between the power grid virtual model and the real power grid equipment is constructed, so that the simulation of power grid planning can be combined with the real power grid equipment, whether the real power grid equipment meets the power grid planning is verified, and the power grid planning is optimized or the real power grid equipment is adjusted according to the verification result.
In this embodiment, after the acquisition device is controlled to acquire the power grid and the geographical location information around the power grid, the basic device parameters of the real power grid device may also be acquired; the basic equipment parameters can be parameters such as rated voltage or rated current of real power grid equipment; and determining a limit protection threshold value of the real power grid equipment in operation according to the basic equipment parameters of the real power grid equipment and the safe floating range value corresponding to the basic equipment parameters. For each real power grid device corresponding to the power grid virtual model, the limit protection threshold value of the power grid device is determined according to the mode of adding the basic device parameters of the real power grid device to the maximum safe floating value, namely the limit protection threshold value is the maximum value which can be reached by the basic device parameters under the normal running state of the real power grid device. Therefore, the limit protection threshold value corresponding to the real power grid equipment is obtained through analysis of the power grid equipment parameters, and normal operation of the corresponding real power grid equipment can be ensured.
S102, generating a debugging instruction according to a power grid planning scheme.
In this embodiment, the power grid planning scheme may be a power transmission scheme planned according to actual needs, and the power transmission targets in the power grid planning scheme may be recorded. Because the real power grid equipment is deployed outdoors, the running state of the real power grid equipment can be influenced by the external environment and the ageing condition of the equipment, and sometimes the power grid planning requirements can not be met. Therefore, after the power grid planning scheme is obtained, the real power grid equipment needs to be controlled to operate according to the power grid planning simulation according to the power grid planning scheme so as to determine whether the real computer network equipment can meet the power grid planning requirements. In specific implementation, a debugging instruction may be generated according to a power grid planning scheme, where the debugging instruction includes debugging data for testing real power grid equipment, and the debugging data may exemplarily determine data such as a target delivery current or a target delivery voltage in power grid planning.
S103, inputting the debugging instruction into the power grid virtual model, and sending the debugging instruction into corresponding real power grid equipment through a communication interaction channel between the power grid virtual model and the real power grid equipment so as to control the real power grid equipment to run according to the debugging instruction.
In this embodiment, after obtaining the debug instruction, in order to implement actual debugging on the existing power grid, the debug instruction may be first brought into the power grid virtual model, and then the debug instruction is sent to the corresponding real power grid device through a communication interaction channel between the power grid virtual model and the real power grid device, so as to control the real power grid device to test and operate according to the debug instruction. For example, the debug instruction indicates that the power transmission line of the power grid needs to transmit hundreds of thousands of amperes of current, and at this time, the current transmitted from the power plant can be controlled by controlling the power distribution cabinet or the power transformation box device so as to output the required current.
S104, acquiring test operation result data of the real power grid equipment.
In this embodiment, a monitoring instrument is disposed on the real power grid device, and when the real power grid device performs simulation operation according to the debug instruction, the monitoring instrument monitors the actual value of the basic device parameter of the real power grid device in real time. Therefore, the virtual planning platform can acquire test operation result data of the real power grid equipment from the monitoring instrument; the test operation result data comprise actual values of basic equipment parameters when the real power grid equipment operates.
S105, according to the test operation result data, combining a predetermined limit protection threshold value of equipment parameters of the real power grid equipment, and determining whether the real power grid equipment meets the requirements of the power grid planning scheme.
In this embodiment, if the actual value of the basic device parameter in the test operation result data is smaller than the limit protection threshold of the device parameter of the real power grid device, it is determined that the real power grid device meets the requirement of the power grid planning scheme, and the power grid planning scheme has higher reliability at this time; if the actual value of the basic equipment parameter in the test operation result data is larger than the limit protection threshold value of the equipment parameter of the real power grid equipment, determining that the real power grid equipment cannot meet the requirement of the power grid planning scheme, and optimizing the real power grid equipment (for example, replacing new equipment or adjusting the equipment parameter of the real power grid equipment in other modes) to meet the requirement of power grid planning.
According to the technical scheme provided by the embodiment of the application, the debugging data extracted from the power grid planning are substituted into the power grid virtual model, and then are transmitted into the real power grid equipment to control the simulation operation of the real power grid equipment, so that the actual debugging of the existing real power grid equipment is realized, the test result is more fit with the actual operation condition of the existing power grid, and the reliability of the power grid planning can be ensured.
Example two
Fig. 2 is a flowchart of a testing method for power grid planning according to an embodiment of the present application. Referring to fig. 2, the method flow includes the steps of:
s201, constructing a power grid virtual model and constructing a communication interaction channel between the power grid virtual model and real power grid equipment.
In this embodiment, the process of constructing the virtual model of the power grid includes: the virtual planning receipt sends a patrol instruction to the acquisition equipment so as to control the acquisition equipment to acquire the power grid and the geographical position information around the power grid along the arrangement direction of the power grid; the power grid is mainly collected by iron towers, transmission lines and the like forming the power grid; the acquisition equipment is unmanned aerial vehicle equipment with an AR camera, so that an acquisition result comprises power grid picture data and geographic position information; and constructing a virtual model of the power grid by adopting a virtual reality technology according to the power grid acquired by the acquisition equipment and the geographical position information around the power grid, namely constructing a three-dimensional power grid structure model.
In this embodiment, after the real power grid is built, the mapping relationship between the real power grid devices (such as the transformer box and the high-low voltage power distribution cabinet) corresponding to the power grid is determined. After the power grid virtual model is built, a communication interaction channel between the power grid virtual model and real power grid equipment is built. Optionally, a communication interaction channel between the power grid virtual model and the real power grid equipment can be constructed based on the internet of things technology, so that data transmission between the power grid virtual model and the real power grid equipment is realized, and a foundation is provided for realization of subsequent steps. Compared with the method that the power grid virtual model is simply utilized to carry out power grid planning simulation, a communication interaction channel between the power grid virtual model and the real power grid equipment is constructed, so that the simulation of power grid planning can be combined with the real power grid equipment, whether the real power grid equipment meets the power grid planning is verified, and the power grid planning is optimized or the real power grid equipment is adjusted according to the verification result.
In this embodiment, after the acquisition device is controlled to acquire the power grid and the geographical location information around the power grid, the basic device parameters of the real power grid device may also be acquired; the basic equipment parameters can be parameters such as rated voltage or rated current of real power grid equipment; and determining a limit protection threshold value of the real power grid equipment in operation according to the basic equipment parameters of the real power grid equipment and the safe floating range value corresponding to the basic equipment parameters. For each real power grid device corresponding to the power grid virtual model, the limit protection threshold value of the power grid device is determined according to the mode of adding the basic device parameters of the real power grid device to the maximum safe floating value, namely the limit protection threshold value is the maximum value which can be reached by the basic device parameters under the normal running state of the real power grid device.
S202, generating a debugging instruction according to a power grid planning scheme.
In this embodiment, the power grid planning scheme may be a power transmission scheme planned according to actual needs, and the power transmission targets in the power grid planning scheme may be recorded. Because the real power grid equipment is deployed outdoors, the running state of the real power grid equipment can be influenced by the external environment and the ageing condition of the equipment, and sometimes the power grid planning requirements can not be met. Therefore, after the power grid planning scheme is obtained, the real power grid equipment needs to be controlled to operate according to the power grid planning simulation according to the power grid planning scheme so as to determine whether the real computer network equipment can meet the power grid planning requirements. In specific implementation, a debugging instruction may be generated according to a power grid planning scheme, where the debugging instruction includes debugging data for testing real power grid equipment, and the debugging data may exemplarily determine data such as a target delivery current or a target delivery voltage in power grid planning.
S203, inputting the debugging instruction into the power grid virtual model, and comparing the debugging data of the real power grid equipment in the debugging instruction with a limit protection threshold value of the real power grid equipment; if the debug data is not in the limit protection threshold, marking and adjusting the debug data; if the debug data is within the limit protection threshold, then S204 is performed.
In this embodiment, before the debug instruction is sent to the real power grid device, it may also be determined whether debug data of the real power grid device included in the debug instruction is within a limit protection threshold of the real power grid device; and if not, performing mark adjustment on the debug data. If yes, go to step S204. Therefore, the safety of the real power grid equipment in the simulated operation according to the power grid planning is ensured.
S204, the debugging instructions are sent to the corresponding real power grid equipment through a communication interaction channel between the power grid virtual model and the real power grid equipment, so that the real power grid equipment is controlled to run according to the debugging instructions.
In this embodiment, after obtaining the debug instruction, in order to implement actual debugging on the existing power grid, the debug instruction may be first brought into the power grid virtual model, and then the debug instruction is sent to the corresponding real power grid device through a communication interaction channel between the power grid virtual model and the real power grid device, so as to control the real power grid device to test and operate according to the debug instruction. For example, the debug instruction indicates that the power transmission line of the power grid needs to transmit hundreds of thousands of amperes of current, and at this time, the current transmitted from the power plant can be controlled by controlling the power distribution cabinet or the power transformation box device so as to output the required current.
S205, acquiring test operation result data of the real power grid equipment.
In this embodiment, a monitoring instrument is disposed on the real power grid device, and when the real power grid device performs simulation operation according to the debug instruction, the monitoring instrument monitors the actual value of the basic device parameter of the real power grid device in real time. Therefore, the virtual planning platform can acquire test operation result data of the real power grid equipment from the monitoring instrument; the test operation result data comprise actual values of basic equipment parameters when the real power grid equipment operates.
S206, according to the test operation result data, combining a predetermined limit protection threshold value of equipment parameters of the real power grid equipment, and determining whether the real power grid equipment meets the requirements of the power grid planning scheme.
According to the technical scheme, the debugging data extracted from the power grid planning are substituted into the power grid virtual model, and then transmitted into the real power grid equipment to control the simulation operation of the real power grid equipment, so that the actual debugging of the existing real power grid equipment is realized, the test result is more fit with the actual operation condition of the existing power grid, and the reliability of the power grid planning can be ensured; and before the debugging instruction is transmitted to the real power grid, whether the debugging data is within the limit protection threshold value can be judged, and the safety of the real power grid equipment during simulation operation can be ensured.
Example III
Fig. 3 is a flowchart of a testing method for power grid planning according to an embodiment of the present application. Referring to fig. 3, the method flow includes the steps of:
s301, constructing a power grid virtual model and constructing a communication interaction channel between the power grid virtual model and real power grid equipment.
S302, generating a debugging instruction according to a power grid planning scheme.
The debugging instructions comprise debugging data for testing the real power grid equipment.
S303, inputting the debugging instruction into the power grid virtual model, and sending the debugging instruction into corresponding real power grid equipment through a communication interaction channel between the power grid virtual model and the real power grid equipment so as to control the real power grid equipment to run according to the debugging instruction.
S304, acquiring test operation result data of the real power grid equipment.
The test operation result data comprise actual values of basic equipment parameters when the real power grid equipment operates.
And S305, according to the test operation result data, combining a predetermined limit protection threshold value of the equipment parameters of the real power grid equipment to determine whether the real power grid equipment meets the requirements of the power grid planning scheme.
In this embodiment, the specific implementation process of steps S301 to S305 may be referred to the description of the above embodiment, and will not be repeated here.
S306, acquiring test operation result data corresponding to each of the different debug instructions; wherein different debug instructions include different debug data.
S307, if the value of the equipment parameter in the test operation result data is smaller than the limit protection threshold value of the real power grid equipment, determining the change relation between the test operation result data and the debugging data.
The change relation comprises the change condition of the actual value of the equipment parameter in the test operation result data when certain data in the debug data is changed; for example, when a certain data in the debug data becomes larger, the actual value of the device parameter in the corresponding test operation result data increases or decreases.
And S308, binding the change relation with the basic equipment parameters of the real power grid equipment.
In this embodiment, the binding of the change relationship with the basic device parameters of the real power grid device is to optimize the real power grid device according to the change relationship bound by the real power grid device.
On the basis of the above, if the value of the equipment parameter in the test operation result data is greater than the limit protection threshold of the real power grid equipment, the configuration of the real power grid equipment cannot realize normal operation under normal debugging data, that is, the current real power grid equipment cannot meet the power grid planning scheme, the configuration of the real power grid equipment needs to be adjusted, the basic parameters of the real power grid equipment are adjusted by configuration adjustment, the power grid equipment which is more suitable for the debugging data is selected by adjusting the basic parameters of the real power grid equipment, and safe operation guarantee is provided for power grid planning, so that the reliability of the power grid planning is ensured. When the method is specifically implemented, the power supply of the real power grid equipment is disconnected; according to the change relation bound by the basic equipment parameters of the real power grid equipment, determining target equipment parameters of the power grid equipment meeting the power grid planning, and replacing by using the power grid equipment with the target equipment parameters or adjusting the basic equipment parameters of the current real power grid equipment in other modes, so that an optimization scheme of the real power grid equipment can be obtained.
In this embodiment, by integrating and analyzing the test operation result data and the debug data, a change relation between the test operation result data and the debug data is generated, and after the change relation is associated with the basic parameters of the power grid equipment, the adjustment direction corresponding to the basic parameters of the real power grid equipment is pointed out according to the change relation as an optimization reference direction of the basic parameters of the real power grid equipment while the safety of the power grid equipment is ensured by comparing the simulated test parameters with the limit protection threshold.
Example IV
Fig. 4 is a schematic structural diagram of a power grid planning testing device according to an embodiment of the present application. Referring to fig. 4, the apparatus includes:
the model construction module 401 is used for constructing a power grid virtual model and constructing a communication interaction channel between the power grid virtual model and real power grid equipment;
the instruction generation module 402 is configured to generate a debug instruction according to a power grid planning scheme; the debugging instructions comprise debugging data for testing real power grid equipment;
the planning simulation module 403 is configured to input the debug instruction into the power grid virtual model, and send the debug instruction to a corresponding real power grid device through a communication interaction channel between the power grid virtual model and the real power grid device, so as to control the real power grid device to test and operate according to the debug instruction;
a feedback obtaining module 404, configured to obtain test operation result data of the real power grid device; the test operation result data comprise values of equipment parameters when the real power grid equipment operates;
and the feedback comparison module 405 is configured to determine an optimization scheme of the real power grid device according to the test operation result data and in combination with a predetermined limit protection threshold of the device parameter of the real power grid device.
In an alternative implementation, the model building module is further configured to:
the method comprises the steps of controlling acquisition equipment to acquire geographic position information of a power grid and the periphery of the power grid along the arrangement direction of the power grid; the acquisition equipment is unmanned aerial vehicle equipment with an AR camera;
and constructing the power grid virtual model by adopting a virtual reality technology according to the power grid acquired by the acquisition equipment and the geographical position information around the power grid.
In an alternative implementation, the method further includes:
the parameter acquisition module is used for acquiring basic equipment parameters of the real power grid equipment;
and the limit protection threshold determining module is used for determining the limit protection threshold of the real power grid equipment in operation according to the basic equipment parameters of the real power grid equipment and the corresponding safe floating range values.
In an alternative implementation, the apparatus further includes:
the comparison module is used for comparing the debugging data of the real power grid equipment in the debugging instruction with the limit protection threshold value of the real power grid equipment;
the marking module is used for marking and adjusting the debugging data if the debugging data is not in the limit protection threshold value;
and the judging module is used for executing the operation of sending the debugging instruction to the corresponding real power grid equipment if the debugging data is within the limit protection threshold value.
In an alternative implementation, the method further includes:
the data acquisition module is used for acquiring the corresponding test operation result data under different test instructions; wherein different debug instructions include different debug data;
the analysis module is used for determining the change relation between the test operation result data and the debugging data if the value of the equipment parameter in the test operation result data is smaller than the limit protection threshold of the real power grid equipment;
and the binding module is used for binding the change relation with the basic equipment parameters of the real power grid equipment.
In an alternative implementation, the method further includes:
the judging and disconnecting module is used for disconnecting the power supply of the real power grid equipment if the value of the equipment parameter in the test operation result data is larger than the limit protection threshold value of the real power grid equipment;
and the optimization module is used for determining an optimization scheme of the real power grid equipment according to the change relation bound by the basic equipment parameters of the real power grid equipment.
The power grid planning testing device provided by the embodiment of the application can execute the power grid planning testing method provided by any embodiment of the application, and has the corresponding functional modules and beneficial effects of the executing method.
Example five
Fig. 5 shows a schematic diagram of the structure of an electronic device 10 that may be used to implement an embodiment of the application. Electronic devices are intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other appropriate computers. Electronic equipment may also represent various forms of mobile devices, such as personal digital processing, cellular telephones, smartphones, wearable devices (e.g., helmets, glasses, watches, etc.), and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are meant to be exemplary only, and are not meant to limit implementations of the applications described and/or claimed herein.
As shown in fig. 5, the electronic device 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 executable 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 RAM13, various programs and data required for the operation of the electronic device 10 may also be stored. The processor 11, the ROM12 and the RAM13 are connected to each other via a bus 14. An input/output (I/O) interface 15 is also connected to bus 14.
Various components in the electronic device 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 electronic device 10 to exchange information/data with other devices 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. The processor 11 performs the various methods and processes described above, for example, performing a test method for grid planning.
In some embodiments, the method of testing grid planning 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 electronic device 10 via the ROM12 and/or the communication unit 19. When the computer program is loaded into RAM13 and executed by processor 11, one or more steps of the grid planning test method described above may be performed. Alternatively, in other embodiments, the processor 11 may be configured to perform the test method of grid planning by any other suitable means (e.g. by means of firmware).
Various implementations of the systems and techniques described here above can 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), complex 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 application 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 power network planning testing apparatus, such that the computer programs, when executed by the processor, cause the functions/operations specified in the flowchart and/or block diagram to be performed. 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 application, 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 here can be implemented on an electronic device 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 a pointing device (e.g., a mouse or a trackball) through which a user can provide input to the electronic device. 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 application may be performed in parallel, sequentially, or in a different order, so long as the desired results of the technical solution of the present application are achieved, and the present application is not limited herein.
The above embodiments do not limit the scope of the present application. 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 application should be included in the scope of the present application.
Claims (10)
1. The utility model provides a test method of power grid planning, which is characterized in that the test method is applied to a virtual planning platform and comprises the following steps:
constructing a power grid virtual model and constructing a communication interaction channel between the power grid virtual model and real power grid equipment;
generating a debugging instruction according to a power grid planning scheme; the debugging instructions comprise debugging data for testing real power grid equipment;
inputting the debugging instruction into the power grid virtual model, and sending the debugging instruction into corresponding real power grid equipment through a communication interaction channel between the power grid virtual model and the real power grid equipment so as to control the real power grid equipment to run according to the debugging instruction;
acquiring test operation result data of the real power grid equipment; the test operation result data comprise values of equipment parameters when the real power grid equipment operates;
and according to the test operation result data, determining whether the real power grid equipment meets the requirements of the power grid planning scheme or not according to a preset limit protection threshold value of equipment parameters of the real power grid equipment.
2. The method of claim 1, wherein the constructing a virtual model of the grid comprises:
the method comprises the steps of controlling acquisition equipment to acquire geographic position information of a power grid and the periphery of the power grid along the arrangement direction of the power grid; the acquisition equipment is unmanned aerial vehicle equipment with an AR camera;
and constructing the power grid virtual model by adopting a virtual reality technology according to the power grid acquired by the acquisition equipment and the geographical position information around the power grid.
3. The method as recited in claim 1, further comprising:
acquiring basic equipment parameters of the real power grid equipment;
and determining a limit protection threshold value of the real power grid equipment in operation according to the basic equipment parameters of the real power grid equipment and the corresponding safe floating range values.
4. A method according to claim 1 or 3, characterized in that before sending the commissioning instruction into the corresponding real grid device, the method further comprises:
comparing the debugging data of the real power grid equipment in the debugging instruction with a limit protection threshold value of the real power grid equipment;
if the debug data is not in the limit protection threshold, marking and adjusting the debug data;
and if the debugging data is within the limit protection threshold, executing the operation of sending the debugging instruction to the corresponding real power grid equipment.
5. The method as recited in claim 1, further comprising:
acquiring test operation result data corresponding to each of different debug instructions; wherein different debug instructions include different debug data;
if the value of the equipment parameter in the test operation result data is smaller than the limit protection threshold value of the real power grid equipment, determining the change relation between the test operation result data and the debugging data;
binding the change relation with basic equipment parameters of the real power grid equipment.
6. The method as recited in claim 5, further comprising:
if the value of the equipment parameter in the test operation result data is larger than the limit protection threshold value of the real power grid equipment, disconnecting the power supply of the real power grid equipment;
and determining an optimization scheme of the real power grid equipment according to the change relation bound by the basic equipment parameters of the real power grid equipment.
7. The utility model provides a testing arrangement of electric wire netting planning, its characterized in that disposes in virtual planning platform, includes:
the model construction module is used for constructing a power grid virtual model and constructing a communication interaction channel between the power grid virtual model and real power grid equipment;
the instruction generation module is used for generating a debugging instruction according to the power grid planning scheme; the debugging instructions comprise debugging data for testing real power grid equipment;
the planning simulation module is used for inputting the debugging instruction into the power grid virtual model, and sending the debugging instruction into corresponding real power grid equipment through a communication interaction channel between the power grid virtual model and the real power grid equipment so as to control the real power grid equipment to run according to the debugging instruction;
the feedback acquisition module is used for acquiring test operation result data of the real power grid equipment; the test operation result data comprise values of equipment parameters when the real power grid equipment operates;
and the feedback comparison module is used for determining an optimization scheme of the real power grid equipment according to the test operation result data and combining a predetermined limit protection threshold value of the equipment parameters of the real power grid equipment.
8. The apparatus of claim 7, wherein the model building module is further to:
the method comprises the steps of controlling acquisition equipment to acquire geographic position information of a power grid and the periphery of the power grid along the arrangement direction of the power grid; the acquisition equipment is unmanned aerial vehicle equipment with an AR camera;
and constructing the power grid virtual model by adopting a virtual reality technology according to the power grid acquired by the acquisition equipment and the geographical position information around the power grid.
9. An electronic device, comprising:
at least one processor; and
a memory communicatively coupled to the at least one processor; wherein,,
the memory stores a computer program executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-6.
10. A computer readable storage medium storing computer instructions for causing a processor to perform the method of any one of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310944284.9A CN116976611A (en) | 2023-07-28 | 2023-07-28 | Power grid planning test method and device, electronic equipment and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310944284.9A CN116976611A (en) | 2023-07-28 | 2023-07-28 | Power grid planning test method and device, electronic equipment and storage medium |
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