CN114979224A - Photovoltaic monitoring system, method, equipment and medium based on 5G multi-anchor point - Google Patents
Photovoltaic monitoring system, method, equipment and medium based on 5G multi-anchor point Download PDFInfo
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Abstract
The embodiment of the invention discloses a photovoltaic monitoring system, a photovoltaic monitoring method, electronic equipment and a medium based on 5G multi-anchor points. The system comprises: the monitoring system comprises a central monitoring module and at least one edge monitoring module; the edge monitoring module is used for receiving operation data sent by data acquisition equipment of each photovoltaic system through a 5G access network, performing real-time data processing on the received operation data to generate data processing results of each photovoltaic system, and sending the data processing results to the central monitoring module; the central monitoring module is in communication connection with each edge monitoring module and is used for performing data analysis on each received data processing result and feeding back the data analysis result to the corresponding edge monitoring module. By the technical scheme disclosed by the embodiment of the invention, the processing time delay of the monitoring system is reduced, and the data return pressure is relieved, so that the processing efficiency is improved.
Description
Technical Field
The embodiment of the invention relates to the technical field of photovoltaic energy, in particular to a photovoltaic monitoring system and method based on 5G multi-anchor point, electronic equipment and a medium.
Background
With the reduction and replacement of fossil energy consumption, the distributed photovoltaic system can complete deployment and make full use of solar energy resources nearby according to local conditions at the user side, and has the advantages of flexibility, cleanness and high efficiency.
In the existing distributed photovoltaic monitoring system, a monitoring platform is deployed on a public network, and sensing equipment data acquired by a photovoltaic system can reach the monitoring platform only through a long-distance route, so that the time delay required for data transmission from end to end can be increased, and the pressure of high bandwidth requirement can be brought to a transmission network by the return of a large data volume along with the increase of the number of accessed distributed stations and CPE.
Disclosure of Invention
The invention provides a photovoltaic monitoring system, a photovoltaic monitoring method, electronic equipment and a medium based on 5G multi-anchor points, which are used for reducing the processing time delay of the monitoring system and relieving the data return pressure, so that the processing efficiency is improved.
In a first aspect, an embodiment of the present invention provides a photovoltaic monitoring system based on 5G multiple anchor points, where the system includes: the monitoring system comprises a central monitoring module and at least one edge monitoring module; each edge monitoring module is in communication connection with the corresponding data acquisition equipment of at least one photovoltaic system through a 5G access network;
the edge monitoring module is used for receiving operation data sent by data acquisition equipment of each photovoltaic system through a 5G access network, performing real-time data processing on the received operation data to generate data processing results of each photovoltaic system, and sending the data processing results to the central monitoring module;
the central monitoring module is in communication connection with each edge monitoring module and is used for performing data analysis on each received data processing result and feeding back the data analysis result to the corresponding edge monitoring module.
Optionally, the edge monitoring module is further configured to generate a real-time control policy for each photovoltaic system based on a data processing result of each photovoltaic system, and control the corresponding photovoltaic system in real time based on each real-time control policy.
Optionally, the data acquisition device of the photovoltaic system is connected to each sensor in the photovoltaic system, and is configured to collect operation data of each sensor, and perform shunting processing on the operation data based on a preset shunting rule, so that the shunted operation data is transmitted to the corresponding edge monitoring module.
Optionally, the edge monitoring system includes a foreground application, a middle platform component, and a virtual infrastructure; wherein,
the foreground application is used for receiving the operating data of each photovoltaic system and displaying the data processing result of each photovoltaic system;
the middle platform assembly is used for performing real-time data processing on the operation data of each photovoltaic system and generating a data processing result of each photovoltaic system;
the virtual infrastructure is used for storing the data of each operation data and each data processing result and providing a platform foundation environment for the middle platform assembly and the foreground application.
Optionally, the central monitoring module is further configured to connect to an external service system, so that the central monitoring module receives external service data.
Optionally, the edge monitoring module is further configured to, before receiving each piece of operation data, obtain a corresponding relationship between each photovoltaic system and each edge monitoring module, so as to determine at least one photovoltaic system corresponding to the edge monitoring module.
Optionally, the operation data of the photovoltaic system includes at least one operation data of environment detection data, monitoring video, combiner box data, inverter data and protection measurement and control data.
In a second aspect, an embodiment of the present invention further provides a photovoltaic monitoring method based on 5G multiple anchor points, where the method includes: receiving operation data of at least one photovoltaic system sent by data acquisition equipment of the photovoltaic system through a 5G access network based on an edge monitoring module, performing real-time data processing on the received operation data to generate data processing results of each photovoltaic system, and sending the data processing results to a central monitoring module;
and performing data analysis on each received data processing result based on the central monitoring module, and feeding back the data analysis result to the corresponding edge monitoring module.
In a third aspect, an embodiment of the present invention further provides an electronic device, where the electronic device includes:
one or more processors;
a storage device for storing one or more programs,
when the one or more programs are executed by the one or more processors, the one or more processors implement the 5G multi-anchor-point-based photovoltaic monitoring method provided by any embodiment of the invention.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the 5G multi-anchor-point-based photovoltaic monitoring method provided in any embodiment of the present invention.
The photovoltaic monitoring system based on 5G multiple anchor points provided by this embodiment specifically includes: the monitoring system comprises a central monitoring module and at least one edge monitoring module; the edge monitoring module is used for receiving the operation data sent by the data acquisition equipment of each photovoltaic system through the 5G access network, performing real-time data processing on the received operation data to generate a data processing result of each photovoltaic system, and sending the data processing result to the central monitoring module; the central monitoring module is in communication connection with each edge monitoring module and is used for carrying out data analysis on each received data processing result and feeding back the data analysis result to the corresponding edge monitoring module. According to the technical scheme of the embodiment of the invention, the 5G base station is selected to access the 5G network according to the position of the distributed power station, the operation data in the station is sent to the local edge monitoring module for data processing, and then the operation data are collected to the central monitoring module deployed in the public network to realize the centralized monitoring of higher level. According to the technical scheme, a 5G local shunt technology is adopted, a system architecture from edge monitoring to central monitoring is constructed, a multi-level management system is formed, processing delay of the monitoring system is reduced, data return pressure is relieved, and therefore processing efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the exemplary embodiments of the present invention, a brief description is given below of the drawings used in describing the embodiments. It should be clear that the described figures are only views of some of the embodiments of the invention to be described, not all, and that for a person skilled in the art, other figures can be derived from these figures without inventive effort.
Fig. 1 is a schematic structural diagram of a photovoltaic monitoring system based on 5G multiple anchor points according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of an operation data transmission process according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an edge monitoring module according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a central monitoring module according to an embodiment of the present invention;
fig. 5 is a schematic flowchart of a photovoltaic monitoring method based on 5G multiple anchor points according to a second embodiment of the present invention;
fig. 6 is a schematic structural diagram of an electronic device according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a schematic structural diagram of a 5G multi-anchor-point-based photovoltaic monitoring system according to an embodiment of the present invention, where the embodiment is applicable to monitoring a distributed photovoltaic system; in particular, the method is more suitable for monitoring the distributed photovoltaic system needing real-time monitoring.
Referring to fig. 1, the specific structure of the photovoltaic monitoring system based on 5G multiple anchor points includes: a central monitoring module 110 and at least one edge monitoring module 120; each edge monitoring module 120 is in communication connection with the corresponding data acquisition device of at least one photovoltaic system through a 5G access network;
the edge monitoring module 120 is configured to receive, through the 5G access network, the operation data sent by the data acquisition device of each photovoltaic system, perform real-time data processing on the received operation data, generate a data processing result of each photovoltaic system, and send the data processing result to the central monitoring module 110;
the central monitoring module 110 is in communication connection with each edge monitoring module 120, and is configured to perform data analysis on each received data processing result, and feed back the data analysis result to the corresponding edge monitoring module 120.
In the monitoring process of the distributed photovoltaic systems, along with the increase of the number of the photovoltaic systems, the operation data of each photovoltaic system is acquired and transmitted to the monitoring center, and the data processing result calculated and analyzed by the monitoring center is transmitted back to each photovoltaic system, long-distance data transmission is needed, data delay is generated, the timeliness of the transmitted data is reduced, and therefore the monitoring reliability is reduced. In order to solve the above technical problem, in the technical scheme of this embodiment, a multi-anchor technology is used to build an edge monitoring module 120 for each photovoltaic system within a preset range, and the operation data of at least one photovoltaic system within the preset range is sent to the edge monitoring module 120; the edge monitoring module 120 performs real-time data processing based on the received operation data, and feeds back the processing result to each photovoltaic system in real time to realize local data distribution and reduce time delay, and feeds back the data processing result to the central monitoring system to reduce the data calculation pressure of the central monitoring system.
In some embodiments, each edge monitoring module 120 is communicatively connected to the corresponding data acquisition device of at least one photovoltaic system through a 5G access network, so as to ensure that the operation data of each photovoltaic system sent by the data acquisition device can be received.
It should be noted that, in this embodiment, the data acquisition device of the photovoltaic system is connected to each sensor in the photovoltaic system, and is configured to acquire the operation data of each sensor, and preset a shunting rule to perform shunting processing on the operation data, so that the shunted operation data is transmitted to the corresponding edge monitoring module 120.
Specifically, as shown in fig. 2, each distributed photovoltaic unit in fig. 2 represents a photovoltaic system mentioned in the above embodiment, and each photovoltaic system includes, but is not limited to, at least one sensor such as the following protection measurement and control device, an inverter, a combiner box, an environment detector, and a monitoring camera. Specifically, the data acquisition device is connected to each sensor, and collects the operation data of each sensor, for example, the data acquisition device may be the communication manager in fig. 2, and correspondingly, the communication manager may collect the operation data of the photovoltaic system, and transmit the operation data to the edge monitoring module; of course, the data acquisition device may also be other data acquisition and transmission devices, such as a CPE device and other devices, which is not limited herein. In this embodiment, based on each sensor in the photovoltaic system, the operation data includes, but is not limited to, at least one operation data of environment detection data, surveillance video, combiner box data, inverter data, and protection measurement and control data.
Further, the obtained operation data of the photovoltaic system is sent to the base station in the coverage area of the photovoltaic system through a communication manager, wherein the communication manager supports the 5G module, so that the operation data of the photovoltaic system in the coverage area of the base station can be accessed to the 5G network through a 5G air interface protocol. And further, carrying out shunting processing on the operation data of each photovoltaic system based on a preset shunting rule. Specifically, the shunting step in the preset shunting rule may include: in the 5G network, after completing registration, authentication, address allocation, and the like through the AMF and SMF core network elements, anchor point shunting is performed at the UPF core network element, and further data meeting the shunting condition is input to the edge monitoring module 120, i.e., the MEC application. Optionally, in the process that the SMF completes registration of the operation data, the operation data may obtain a photovoltaic system to which the operation data belongs, and use the unique identifier of the photovoltaic system as a registration identifier for completing registration of the operation data, so that the preset shunting rule identifies the operation data that completes registration based on the registration identifier, and determines a shunting result after identification. For example, in this embodiment, each piece of operation data may be used as data that needs to be shunted to the edge monitoring module 120, and if the shunting UPF detects that the registration identifier of the operation data that has completed registration is the unique identifier of the photovoltaic system, the operation data is shunted to the auxiliary anchor point UPF, and then is input to the edge monitoring module 120.
It should be noted that, in the technical solution of this embodiment, each base station may correspond to one edge monitoring module 120 for high data calculation efficiency; of course, in order to reduce the number of the edge monitoring modules 120, that is, to reduce the management of the edge modules by the central monitoring module 110, a preset number of base stations may correspond to one edge monitoring module 120. It should be noted that, in order to accurately transmit the operation data of each photovoltaic system to the corresponding edge monitoring module 120, the edge monitoring module 120 further needs to obtain the corresponding relationship between each photovoltaic system and each edge monitoring module 120 in advance before communicating with the data obtaining device, so as to determine at least one photovoltaic system corresponding to the edge monitoring module 120.
On the basis of the foregoing embodiment, the edge monitoring module 120 in the embodiment of the present invention is further configured to generate a real-time control policy of each photovoltaic system based on a data processing result of each photovoltaic system, and feed back each real-time control policy to the corresponding photovoltaic system in real time. Specifically, the operation state of each photovoltaic system can be judged in real time through the operation data of each photovoltaic system, and corresponding control decisions, alarm strategies and other strategies can be generated.
In some embodiments, an edge monitoring system includes a foreground application, a middle desk component, and a virtual infrastructure; the foreground application is used for receiving the operating data of each photovoltaic system and displaying the data processing result of each photovoltaic system; the middle platform assembly is used for carrying out real-time data processing on the operation data of each photovoltaic system and generating a data processing result of each photovoltaic system; the virtual infrastructure is used for storing the data of each operation data and each data processing result and providing a platform foundation environment for the middle platform assembly and the foreground application.
Specifically, as shown in fig. 3, the edge monitoring module 120 may be deployed on an MEC host in the local aggregation node computer room. Among other things, edge monitoring module 120 includes foreground applications, a middle desk component, and a virtual infrastructure. Specifically, the virtualization infrastructure mainly includes platform infrastructure such as data storage, network configuration, and operating system. Wherein the plurality of MEC services provide functional support to the foreground application as a midboard component. The foreground MEC application faces to the supervisory personnel in the local network and forms all service function modules of the monitoring system. In this embodiment, the central component of the edge monitoring module 120 mainly serves to encapsulate the background module and provide standard and fast support services for the foreground service. The middle station service mainly comprises a data acquisition interface, a configuration graph module, channel management, real-time calculation, video detection and resource management. Specifically, the data acquisition interface is used for receiving data sent by a local distributed unit, and performing data processing tasks such as protocol conversion, packet analysis, data storage, pushing to other real-time components and the like. The configuration diagram module is used for storing and adapting three-dimensional display models of buildings, equipment, lines and the like and associating the models with data. The channel management is used for managing the multithread communication connection between the site and the edge platform and between the edge platform and the central system, and particularly for services such as connection establishment, maintenance release and the like in a multithread concurrent state. And the real-time calculation is used for processing the real-time data in real time. Such as real-time settlement of the power charge of the internet, real-time judgment of the running state to determine the functions of control, active triggering of an alarm strategy and the like. The video detection is used for monitoring the video events through an image learning technology. And triggering an alarm and recording dangerous violation events in the monitoring video by the system. The resource management is used for managing various resources such as module data, models, reports, user information and the like. Optionally, the manager uses the edge platform application in the local network to perform work tasks such as monitoring, managing, and settling all the sites in the sink node.
Based on the above embodiments, the central monitoring module 110 is deployed on a public network server, and is directly connected to the edge monitoring module 120 on the aggregation node through an optical fiber or other transmission medium. The central monitoring module 110 mainly provides advanced services such as integration, display, and overall benefit analysis of processing results of the photovoltaic systems sent by the edge monitoring module 120. Specifically, as shown in fig. 4, on the basis of the edge monitoring module 120, the central monitoring module 110 further performs benefit analysis on the electric charge accounting result sent by the edge monitoring module 120, generates an auxiliary decision based on the analysis result, and feeds the decision back to the edge monitoring module 120, so as to control each photovoltaic system. Of course, the central monitoring module 110 also includes management of each edge monitoring module 120.
On the basis of the above embodiment, the central monitoring module 110 is further configured to connect with an external service system, so that the central monitoring module 110 receives external service data. Specifically, the central monitoring module 110 is connected to other external service systems (such as an energy storage system and a power consumption management system) to construct an overall energy management system, so that the existing operation data is trained by using a big data technology based on the accounting of the current overall benefit, and an auxiliary decision for optimizing an energy generation distribution scheme is provided.
The photovoltaic monitoring system based on 5G multiple anchor points provided by this embodiment specifically includes: a central monitoring module 110 and at least one edge monitoring module 120; the edge monitoring module 120 is configured to receive, through the 5G access network, the operation data sent by the data acquisition device of each photovoltaic system, perform real-time data processing on the received operation data, generate a data processing result of each photovoltaic system, and send the data processing result to the central monitoring module 110; the central monitoring module 110 is in communication connection with each edge monitoring module 120, and is configured to perform data analysis on each received data processing result, and feed back the data analysis result to the corresponding edge monitoring module 120. According to the technical scheme of the embodiment of the invention, the 5G base station is selected nearby according to the position of the distributed power station to access the 5G network, the in-station operation data is sent to the local edge monitoring module 120 for data processing, and then the in-station operation data is collected to the central monitoring module 110 deployed in the public network to realize higher-level centralized monitoring. According to the technical scheme, a 5G local shunt technology is adopted, a system architecture from edge monitoring to central monitoring is constructed, a multi-level management system is formed, processing delay of the monitoring system is reduced, data return pressure is relieved, and therefore processing efficiency is improved.
The photovoltaic monitoring system based on the 5G multi-anchor point provided by the embodiment of the invention can execute the photovoltaic monitoring method based on the 5G multi-anchor point provided by any embodiment of the invention, and has corresponding functional modules and beneficial effects of the execution method.
The following is an embodiment of the photovoltaic monitoring method based on 5G multiple anchor points provided in an embodiment of the present invention, and the method and the photovoltaic monitoring system based on 5G multiple anchor points in the foregoing embodiments belong to the same inventive concept, and reference may be made to the above embodiment of the photovoltaic monitoring system based on 5G multiple anchor points for details that are not described in detail in the embodiment of the photovoltaic monitoring method based on 5G multiple anchor points.
Example two
Fig. 5 is a flowchart of a photovoltaic monitoring method based on 5G multiple anchor points according to a second embodiment of the present invention, where the second embodiment is applicable to monitoring a distributed photovoltaic system; in particular, the method is more suitable for monitoring the distributed photovoltaic system needing real-time monitoring. The method may be performed by a 5G multi-anchor based photovoltaic monitoring system, which may be implemented by software and/or hardware. As shown in fig. 5, the method specifically includes the following steps:
s210, receiving operation data of at least one photovoltaic system sent by data acquisition equipment of the photovoltaic system through a 5G access network based on the edge monitoring module, performing real-time data processing on the received operation data, generating data processing results of each photovoltaic system, and sending the data processing results to the central monitoring module.
And S220, performing data analysis on each received data processing result based on the central monitoring module, and feeding back the data analysis result to the corresponding edge monitoring module.
The embodiment provides a technical scheme that an edge monitoring module receives operation data of at least one photovoltaic system sent by data acquisition equipment of the photovoltaic system through a 5G access network, performs real-time data processing on the received operation data to generate data processing results of each photovoltaic system, and sends the data processing results to a central monitoring module; and performing data analysis on each received data processing result based on the central monitoring module, and feeding back the data analysis result to the corresponding edge monitoring module. According to the method, the 5G base station is selected nearby according to the position of the distributed power station to be accessed into the 5G network, the in-station operation data is sent to the local edge monitoring module for data processing, then the in-station operation data is collected to the central monitoring module deployed in the public network to realize higher-level centralized monitoring, a system architecture from edge monitoring to central monitoring is constructed by adopting a 5G local shunt technology, a multi-level management system is formed, the processing time delay of the monitoring system is reduced, the data return pressure is relieved, and therefore the processing efficiency is improved.
Optionally, the real-time control strategies of each photovoltaic system are generated based on the edge monitoring module and the data processing results of each photovoltaic system, and are fed back to the corresponding photovoltaic system in real time.
Optionally, the data acquisition device based on the photovoltaic system collects the operation data of each sensor, and performs shunting processing on the operation data based on a preset shunting rule, so that the shunted operation data is transmitted to the corresponding edge monitoring module.
Optionally, the edge monitoring system includes a foreground application, a middle platform component, and a virtual infrastructure; wherein,
receiving operation data of each photovoltaic system based on foreground application, and displaying data processing results of each photovoltaic system;
performing real-time data processing on the operation data of each photovoltaic system based on the middle platform assembly, and generating data processing results of each photovoltaic system;
and performing data storage on each operation data and each data processing result based on the virtual infrastructure, and providing a platform foundation environment for the middle platform assembly and the foreground application.
Optionally, the central monitoring module is connected to an external service system, so that the central monitoring module receives external service data.
Optionally, before the edge monitoring module receives each operation data, the corresponding relationship between each photovoltaic system and each edge monitoring module is obtained, so as to determine at least one photovoltaic system corresponding to the edge monitoring module.
Optionally, the operation data of the photovoltaic system includes at least one operation data of environment detection data, monitoring video, combiner box data, inverter data and protection measurement and control data.
EXAMPLE III
Fig. 6 is a schematic structural diagram of an electronic device according to a third embodiment of the present invention. FIG. 6 illustrates a block diagram of an exemplary electronic device 12 suitable for use in implementing embodiments of the present invention. The electronic device 12 shown in fig. 6 is only an example and should not bring any limitation to the function and the scope of use of the embodiment of the present invention.
As shown in FIG. 6, electronic device 12 is embodied in the form of a general purpose computing electronic device. The components of electronic device 12 may include, but are not limited to: one or more processors or processing units 16, a system memory 28, and a bus 18 that couples various system components including the system memory 28 and the processing unit 16.
The system memory 28 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)30 and/or cache memory 32. The electronic device 12 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 34 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 6, and commonly referred to as a "hard drive"). Although not shown in FIG. 6, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to bus 18 by one or more data media interfaces. System memory 28 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility 40 having a set (at least one) of program modules 42 may be stored, for example, in system memory 28, such program modules 42 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. Program modules 42 generally carry out the functions and/or methodologies of the described embodiments of the invention.
The electronic device 12 may also communicate with one or more external devices 14 (e.g., keyboard, pointing device, display 24, etc.), one or more devices that enable a user to interact with the electronic device 12, and/or any device (e.g., network card, modem, etc.) that enables the electronic device 12 to communicate with one or more other computing devices. Such communication may be through an input/output (I/O) interface 22. Also, the electronic device 12 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet) via the network adapter 20. As shown in FIG. 6, the network adapter 20 communicates with the other modules of the electronic device 12 via the bus 18. It should be appreciated that although not shown in FIG. 6, other hardware and/or software modules may be used in conjunction with electronic device 12, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
The processing unit 16 executes various functional applications and sample data acquisition by running the program stored in the system memory 28, for example, implementing steps of a 5G multi-anchor-based photovoltaic monitoring method provided by the embodiment of the present invention, where the 5G multi-anchor-based photovoltaic monitoring method includes:
receiving operation data of at least one photovoltaic system sent by data acquisition equipment of the photovoltaic system through a 5G access network based on an edge monitoring module, performing real-time data processing on the received operation data to generate data processing results of each photovoltaic system, and sending the data processing results to a central monitoring module;
and performing data analysis on each received data processing result based on the central monitoring module, and feeding back the data analysis result to the corresponding edge monitoring module.
Of course, those skilled in the art can understand that the processor may also implement the technical solution of the sample data obtaining method provided in any embodiment of the present invention.
Example four
The fourth embodiment provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements, for example, the steps of the 5G multi-anchor-based photovoltaic monitoring method provided in this embodiment, where the 5G multi-anchor-based photovoltaic monitoring method includes:
receiving operation data of at least one photovoltaic system sent by data acquisition equipment of the photovoltaic system through a 5G access network based on an edge monitoring module, performing real-time data processing on the received operation data to generate data processing results of each photovoltaic system, and sending the data processing results to a central monitoring module;
and performing data analysis on each received data processing result based on the central monitoring module, and feeding back the data analysis result to the corresponding edge monitoring module.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. The computer-readable storage medium may be, for example but not limited to: an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having 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. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wire, fiber optic cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It will be understood by those skilled in the art that the modules or steps of the invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of computing devices, and optionally they may be implemented by program code executable by a computing device, such that it may be stored in a memory device and executed by a computing device, or it may be separately fabricated into various integrated circuit modules, or it may be fabricated by fabricating a plurality of modules or steps thereof into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. Those skilled in the art will appreciate that the present invention is not limited to the particular embodiments described herein, and that various obvious changes, rearrangements and substitutions will now be apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. The utility model provides a photovoltaic monitored control system based on 5G multiple anchor point which characterized in that includes: the monitoring system comprises a central monitoring module and at least one edge monitoring module; each edge monitoring module is in communication connection with the corresponding data acquisition equipment of at least one photovoltaic system through a 5G access network;
the edge monitoring module is used for receiving the operation data sent by the data acquisition equipment of each photovoltaic system through a 5G access network, performing real-time data processing on the received operation data to generate a data processing result of each photovoltaic system, and sending the data processing result to the central monitoring module;
the central monitoring module is in communication connection with each edge monitoring module and is used for performing data analysis on each received data processing result and feeding back the data analysis result to the corresponding edge monitoring module.
2. The system according to claim 1, wherein the data acquisition device of the photovoltaic system is connected to each sensor in the photovoltaic system, and is configured to acquire operation data of each sensor, and perform a shunting process on the operation data based on a preset shunting rule, so that the shunted operation data is transmitted to the corresponding edge monitoring module.
3. The system of claim 1, wherein the operational data of the photovoltaic system comprises at least one of environmental detection data, surveillance video, combiner box data, inverter data, and protection instrumentation data.
4. The system of claim 1, wherein the edge monitoring module is further configured to generate a real-time control strategy for each of the photovoltaic systems based on a data processing result of each of the photovoltaic systems, and control the corresponding photovoltaic system in real time based on each of the real-time control strategies.
5. The system of claim 1, wherein the edge monitoring module is further configured to obtain a correspondence between each photovoltaic system and each edge monitoring module before receiving each operating data to determine at least one photovoltaic system corresponding to the edge monitoring module.
6. The system of claim 1, wherein the edge monitoring system comprises a foreground application, a midrange component, and a virtual infrastructure; wherein,
the foreground application is used for receiving the operating data of each photovoltaic system and displaying the data processing result of each photovoltaic system;
the middle platform assembly is used for performing real-time data processing on the operation data of each photovoltaic system and generating a data processing result of each photovoltaic system;
the virtual infrastructure is used for storing the data of each operation data and each data processing result and providing a platform foundation environment for the middle platform assembly and the foreground application.
7. The system of claim 1, wherein the central monitoring module is further configured to interface with an external business system, such that the central monitoring module receives external business data.
8. A photovoltaic monitoring method based on 5G multi-anchor points is characterized by comprising the following steps:
receiving operation data of at least one photovoltaic system sent by data acquisition equipment of the photovoltaic system through a 5G access network based on an edge monitoring module, performing real-time data processing on the received operation data to generate data processing results of each photovoltaic system, and sending the data processing results to a central monitoring module;
and performing data analysis on each received data processing result based on the central monitoring module, and feeding back the data analysis result to the corresponding edge monitoring module.
9. An electronic device, comprising:
one or more processors;
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method for 5G multi-anchor based photovoltaic monitoring of claim 8.
10. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, is adapted to carry out the method for 5G multi-anchor based photovoltaic monitoring as claimed in claim 8.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110351131A (en) * | 2019-06-28 | 2019-10-18 | 北京奇才天下科技有限公司 | It is a kind of for the monitoring method of distributed link, device and electronic equipment |
| CN110766214A (en) * | 2019-10-17 | 2020-02-07 | 中南林业科技大学 | Real-time flood control monitoring system based on edge calculation and big data |
| CN112234939A (en) * | 2020-08-27 | 2021-01-15 | 国网山东省电力公司日照供电公司 | Distributed photovoltaic cluster monitoring management system and method |
-
2022
- 2022-04-13 CN CN202210387867.1A patent/CN114979224A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110351131A (en) * | 2019-06-28 | 2019-10-18 | 北京奇才天下科技有限公司 | It is a kind of for the monitoring method of distributed link, device and electronic equipment |
| CN110766214A (en) * | 2019-10-17 | 2020-02-07 | 中南林业科技大学 | Real-time flood control monitoring system based on edge calculation and big data |
| CN112234939A (en) * | 2020-08-27 | 2021-01-15 | 国网山东省电力公司日照供电公司 | Distributed photovoltaic cluster monitoring management system and method |
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