CN116614085A - Building photovoltaic three-dimensional monitoring system, building photovoltaic three-dimensional monitoring method, storage medium and electronic equipment - Google Patents

Building photovoltaic three-dimensional monitoring system, building photovoltaic three-dimensional monitoring method, storage medium and electronic equipment Download PDF

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Publication number
CN116614085A
CN116614085A CN202310403883.XA CN202310403883A CN116614085A CN 116614085 A CN116614085 A CN 116614085A CN 202310403883 A CN202310403883 A CN 202310403883A CN 116614085 A CN116614085 A CN 116614085A
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Prior art keywords
building
dimensional
photovoltaic
information
fault
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杜军
房建军
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Guohua Energy Investment Co ltd
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Guohua Energy Investment Co ltd
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Priority to CN202310403883.XA priority Critical patent/CN116614085A/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The present disclosure relates to a building photovoltaic three-dimensional monitoring system, method, storage medium and electronic device, comprising: building photovoltaic power generation system, three-dimensional live-action module and intelligent monitoring system; the building photovoltaic power generation system is used for sending detection data of each device in the system to the intelligent monitoring system and sending basic attribute information of each device to the three-dimensional live-action module; the three-dimensional real-scene module is used for providing a three-dimensional real-scene model of the building for the intelligent monitoring system; the intelligent monitoring system is used for displaying detection data of each device through the three-dimensional live-action model; the intelligent monitoring system is also used for comparing the detection data with a corresponding preset threshold value so as to determine fault early warning information and fault solutions of all devices. Each device in the building can be monitored based on the three-dimensional live-action, and when faults occur, the positions of the fault devices can be intuitively displayed based on the three-dimensional live-action and a solution can be output, so that convenience is provided for staff to troubleshoot and timely process the faults.

Description

Building photovoltaic three-dimensional monitoring system, building photovoltaic three-dimensional monitoring method, storage medium and electronic equipment
Technical Field
The disclosure relates to the technical field of building photovoltaic power generation, in particular to a building photovoltaic three-dimensional monitoring system, a building photovoltaic three-dimensional monitoring method, a storage medium and electronic equipment.
Background
In the prior art, in the monitoring and operation and maintenance processes of a building photovoltaic power generation system, when a photovoltaic module in the building photovoltaic power generation system fails, the photovoltaic module cannot be accurately positioned, so that operation and maintenance personnel cannot judge failure points in time, cannot remove failures in time and eliminate hidden dangers, larger building potential safety hazards are easy to generate, and great inconvenience is brought to the monitoring and operation and maintenance of the building photovoltaic power generation system.
Disclosure of Invention
In order to overcome the problems in the related art, the present disclosure provides a building photovoltaic three-dimensional monitoring system, a method, a storage medium and an electronic device.
According to a first aspect of embodiments of the present disclosure, there is provided a building photovoltaic three-dimensional monitoring system, the system comprising: building photovoltaic power generation system, three-dimensional live-action module and intelligent monitoring system;
the building photovoltaic power generation system is used for sending detection data of each device in the building photovoltaic power generation system to the intelligent monitoring system and sending basic attribute information of each device to the three-dimensional live-action module;
the three-dimensional real-scene module is used for providing a three-dimensional real-scene model of the building for the intelligent monitoring system, and the three-dimensional real-scene model is generated according to basic attribute information of each device and building information of the building;
the intelligent monitoring system is used for displaying detection data of each device through the three-dimensional live-action model;
the intelligent monitoring system is also used for comparing the detection data with a corresponding preset threshold value so as to determine fault early-warning information and fault solutions of the devices.
Optionally, the device in the building photovoltaic power generation system comprises: the system comprises a photovoltaic square matrix, a combiner box, an inverter, a grid-connected cabinet and an environmental data monitoring device, wherein the photovoltaic square matrix comprises one or more photovoltaic modules;
the environmental data monitoring device includes one or more of the following: a temperature sensor, a humidity sensor, an illumination sensor, an air pressure sensor, a wind speed and direction sensor;
the detection data of each device comprises one or more of the following: the temperature, humidity, illumination, air pressure, wind speed and direction of the environment where the device is located and the device parameters of each device.
Optionally, the basic attribute information of each device includes: the number of each device and the attribute information of each device, wherein the attribute information of each device comprises device attributes and device parameters.
Optionally, the three-dimensional live-action module is configured to:
building data of vertical surfaces and roofs in all directions of the building are obtained, and building information of the building is obtained, wherein the building data comprise length, width and height of the building and orientation data of the building;
and generating the three-dimensional live-action model according to the basic attribute information of each device and the building information of the building.
According to a second aspect of embodiments of the present disclosure, a building photovoltaic three-dimensional monitoring method is applied to the building photovoltaic three-dimensional intelligent monitoring system according to the first aspect of embodiments of the present disclosure, and the method includes:
obtaining detection data and basic attribute information of each device in the building photovoltaic power generation system,
displaying the detection data of each device through the three-dimensional live-action model of the building; the three-dimensional live-action model is generated according to the basic attribute information of each device and the building information of the building;
and comparing the detection data of each device with a corresponding preset threshold value to determine fault early warning information and fault solutions of each device.
Optionally, the device in the building photovoltaic power generation system comprises: the system comprises a photovoltaic square matrix, a combiner box, an inverter, a grid-connected cabinet and an environmental data monitoring device, wherein the photovoltaic square matrix comprises one or more photovoltaic modules;
the environmental data monitoring device includes one or more of the following: a temperature sensor, a humidity sensor, an illumination sensor, an air pressure sensor, a wind speed and direction sensor;
the detection data of each device comprises one or more of the following: the temperature, humidity, illumination, air pressure, wind speed and direction of the environment where the device is located;
the basic attribute information of each device includes: the number of each device and the attribute information of each device, wherein the attribute information of each device comprises device attributes and device parameters.
Optionally, before the displaying the detection data of the respective devices by the three-dimensional live-action model of the building, the method further comprises:
building data of vertical surfaces and roofs in all directions of the building are obtained, and building information of the building is obtained, wherein the building data comprise length, width and height of the building and orientation data of the building;
and generating a three-dimensional live-action model of the building according to the basic attribute information of each device and the building information.
Optionally, comparing the detection data of each device with a corresponding preset threshold value to determine fault early-warning information and fault solutions of each device, including:
comparing the detection data of each device with the preset threshold value to determine the running state of each device;
determining fault information of each device according to the operation state of each device;
and determining a fault solution corresponding to the fault information from a plurality of preset fault solutions according to the fault information.
According to a third aspect of embodiments of the present disclosure, there is provided a non-transitory computer readable storage medium having stored thereon a computer program which when executed by a processor implements the steps of the building photovoltaic three-dimensional monitoring method of the second aspect of the present disclosure.
According to a fourth aspect of embodiments of the present disclosure, there is provided an electronic device, comprising:
a memory having a computer program stored thereon;
a processor for executing the computer program in the memory to implement the steps of the building photovoltaic three-dimensional monitoring method of the second aspect of the present disclosure.
In the above technical solution, the building photovoltaic power generation system is configured to send detection data of each device in the system to the intelligent monitoring system, and send basic attribute information of each device to the three-dimensional live-action module; the three-dimensional real-scene module is used for providing a three-dimensional real-scene model of the building for the intelligent monitoring system, and the three-dimensional real-scene model is generated according to basic attribute information of each device and building information of the building; the intelligent monitoring system is used for displaying detection data of each device through the three-dimensional live-action model; the intelligent monitoring system is also used for receiving detection data of each device and comparing the data with a corresponding preset threshold value so as to determine fault early warning information and fault solutions of each device. Through the technical scheme, the three-dimensional live-action model can be constructed based on the position information of each device of the building photovoltaic power generation system and the information of each device, the detection data of each device in the photovoltaic power generation system are displayed in the three-dimensional live-action model, when faults occur in the building photovoltaic power generation system, the detection data of each device in the system can be compared with the corresponding preset threshold value, so that fault devices are determined.
Additional features and advantages of the present disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings are included to provide a further understanding of the disclosure, and are incorporated in and constitute a part of this specification, illustrate the disclosure and together with the description serve to explain, but do not limit the disclosure. In the drawings:
FIG. 1 is a block diagram of a building photovoltaic three-dimensional monitoring system, shown according to an exemplary embodiment;
FIG. 2 is a block diagram of another architectural photovoltaic three-dimensional monitoring system, shown according to an exemplary embodiment;
FIG. 3 is a flow chart illustrating a method of building photovoltaic three-dimensional monitoring, according to an exemplary embodiment;
FIG. 4 is a flow chart illustrating another architectural photovoltaic three-dimensional monitoring method according to an exemplary embodiment;
FIG. 5 is a flow chart illustrating yet another architectural photovoltaic three-dimensional monitoring method according to an exemplary embodiment;
FIG. 6 illustrates a block diagram of a building photovoltaic three-dimensional monitoring device, according to an example embodiment;
FIG. 7 is a block diagram of an electronic device 700, shown in accordance with an exemplary embodiment;
fig. 8 is a block diagram of an electronic device 800, according to an example embodiment.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.
It will be appreciated that although operations are described in a particular order in the figures, this should not be construed as requiring that these operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. In certain circumstances, multitasking and parallel processing may be advantageous.
It should be noted that, all actions for acquiring signals, information or data in the present disclosure are performed under the condition of conforming to the corresponding data protection rule policy of the country of the location and obtaining the authorization given by the owner of the corresponding device.
Fig. 1 is a block diagram of a building photovoltaic three-dimensional monitoring system, shown in fig. 1, according to an exemplary embodiment, the building photovoltaic three-dimensional monitoring system 100 includes: the building photovoltaic power generation system 101, the three-dimensional live-action module 102 and the intelligent monitoring system 103;
the building photovoltaic power generation system 101 is configured to send detection data of each device in the building photovoltaic power generation system to the intelligent monitoring system 103, and send basic attribute information of each device to the three-dimensional live-action module 102;
the three-dimensional real-scene module 102 is configured to provide the intelligent monitoring system 103 with a three-dimensional real-scene model of the building, where the three-dimensional real-scene model is generated according to basic attribute information of each device and building information of the building;
the intelligent monitoring system 103 is used for displaying detection data of each device through the three-dimensional live-action model;
the intelligent monitoring system 103 is further configured to compare the detection data with a corresponding preset threshold value to determine fault early warning information and fault solutions of the respective devices.
Illustratively, the building photovoltaic three-dimensional monitoring system 100 is used for drawing a three-dimensional real-scene model for a building provided with the building photovoltaic power generation system 101 through a three-dimensional real-scene module 102 in the system, and the three-dimensional real-scene model can display basic attribute information and detection data of all devices of the building photovoltaic power generation system 101. Wherein the basic attribute information includes device attributes and device parameters of the device, and by way of example, the device attributes may include: basic information such as the name, model number, SN (serial number), date of production, manufacturer, batch of production, etc. of the device; the device parameters may include one or more of functional parameters, size parameters, power consumption parameters of the device.
After the building photovoltaic power generation system 101 sends the detection data of each device to the intelligent monitoring system 103, the intelligent monitoring system 103 can display the detection data of each device through the three-dimensional live-action model, so that workers can know the operation condition of each device in the building photovoltaic power generation system 101 conveniently, and the intelligent monitoring system 103 can compare the detection data with a preset threshold value to determine whether each device has faults or not. When one or more devices fail, the intelligent monitoring system 103 can display the position information of the failed device based on the three-dimensional live-action model, send out failure early warning information, and can match according to a preset failure processing scheme aiming at the failure condition of the device to display the failure solution of the failed device.
The three-dimensional real model may be a module for performing three-dimensional modeling, which is deployed in the building photovoltaic three-dimensional monitoring system, may be a device running three-dimensional software, and based on building information of the building and the basic attribute information of each device in the building photovoltaic power generation system 101, three-dimensional modeling may be performed by using the three-dimensional software, and a three-dimensional real model may be drawn, where the three-dimensional real model may show a three-dimensional real view of the building, and a three-dimensional real view of the building photovoltaic power generation system 101 in the building, so that a position of each device in the building photovoltaic power generation system 101 in the three-dimensional space may be shown. After the three-dimensional real model is obtained, the three-dimensional real model is sent to the intelligent monitoring system 103, the obtained detection data of each device, such as current, voltage, power, temperature and other data of a certain photovoltaic module in a photovoltaic matrix in the building photovoltaic power generation system, are displayed through the three-dimensional real model, in addition, the intelligent monitoring system 103 can compare the data with corresponding preset thresholds to analyze whether each item of data exceeds a normal numerical range, so as to determine whether the photovoltaic module has a fault, and when the photovoltaic module has a fault, the fault information (such as a fault type or a fault code) of the photovoltaic module is determined, and different solutions corresponding to different faults can be preconfigured in the intelligent monitoring system 103, so that the fault solution corresponding to the fault information is matched in the intelligent monitoring system.
For example, the position information of the photovoltaic module in the three-dimensional live-action model may be displayed on the display of the intelligent monitoring system 103, for example, the position may be highlighted, and prompt information such as a warning sound, a flashing red dot, etc. may be further sent to prompt a worker for the position of the failed photovoltaic module, so that the worker can conveniently and quickly determine the position of the failed device and the device. After the staff receives the prompt and confirms acceptance, the corresponding fault solution can be output aiming at the fault information of the fault photovoltaic module for the staff to refer to and process the fault in time.
Fig. 2 is a block diagram of a building photovoltaic three-dimensional monitoring system according to an exemplary embodiment, as shown in fig. 2, the devices in the building photovoltaic power generation system 101 include: the system comprises a photovoltaic square matrix, a combiner box, an inverter, a grid-connected cabinet and an environmental data monitoring device, wherein the photovoltaic square matrix comprises one or more photovoltaic modules;
the environmental data monitoring device includes one or more of the following: a temperature sensor, a humidity sensor, an illumination sensor, an air pressure sensor, a wind speed and direction sensor;
accordingly, the detection data for each device includes one or more of: the temperature, humidity, illumination, air pressure, wind speed and direction of the environment where the device is located and the device parameters of each device.
Illustratively, in the building in which the building photovoltaic power generation system 101 is provided as described above, installing a base apparatus implementing the building photovoltaic power generation system may include: the system comprises a photovoltaic array, a combiner box, an inverter, a grid-connected cabinet and an environmental data monitoring device; the basic device is an entity device, wherein the photovoltaic array is composed of a plurality of photovoltaic group strings, and each photovoltaic group string is composed of a plurality of photovoltaic modules in series connection; in the operation process of the building photovoltaic power generation system 101, the environment monitoring device detects the temperature (the working temperature of each device can be detected) in the building area range in real time through a temperature sensor, a humidity sensor, an illumination sensor, a barometric pressure sensor and a wind speed and direction sensor, and sends the detected data to the intelligent monitoring system 103 through wireless transmission; the intelligent monitoring system 103 may compare the detected data of each device with a corresponding preset threshold value, so as to determine whether each device has a fault.
Optionally, the basic attribute information of each device includes: the number of each device and the attribute information of each device, wherein the attribute information of each device comprises device attributes and device parameters; the device attributes may include: name, model number, SN code, date of manufacture, manufacturer, lot of manufacture, etc.; the device parameters may include a function parameter, a size parameter, a power consumption parameter, and the like, taking a photovoltaic array as an example, and the device parameters of the photovoltaic array may include the number of photovoltaic group strings in one photovoltaic array, the number of photovoltaic modules in each photovoltaic group string, and one or more parameters of output power, output voltage, output current, and a working temperature range of each photovoltaic module; the device parameters of the combiner box may include one or more of current and voltage values, power generation values, temperature values, and switching states of the input and output loops, the device parameters of the inverter may include one or more of direct current side current voltage values, alternating current side current voltage and frequency values, power generation values, temperature values, and switching states, and the device parameters of the grid-connected cabinet may include one or more of power generation values, temperature values, and switching states.
Alternatively, the three-dimensional live-action module 102 may be configured to:
(1) Building data of the vertical face and the roof in all directions of the building are obtained, and building information of the building is obtained, wherein the building data comprise the length, the width and the height of the building and the orientation data of the building;
(2) And generating the three-dimensional live-action model according to the basic attribute information of each device and the building information of the building.
The building information of the building is obtained by acquiring the position information of the east, south, west and north elevation and the roof of the building through a three-dimensional real-scene module in the building photovoltaic three-dimensional monitoring system and marking the position information of the elevation and the roof of the building; the basic attribute information of each device in the building can be combined with the building information of the building through three-dimensional software, so that a three-dimensional real model of the building is generated.
Fig. 3 is a flowchart illustrating a building photovoltaic three-dimensional monitoring method according to an exemplary embodiment, and as shown in fig. 3, the method is applied to a building photovoltaic three-dimensional intelligent monitoring system 103, and includes the following steps:
in step S11, detection data and basic attribute information of each device in the building photovoltaic power generation system are acquired.
In step S12, the detection data of each device is displayed through the three-dimensional live-action model of the building; the three-dimensional live-action model is generated based on the basic attribute information of the respective devices, and the building information of the building.
In step S13, the detected data of each device is compared with a corresponding preset threshold value to determine fault early warning information and fault solutions of each device.
The method in the steps S11 to S13 has been specifically described in the foregoing embodiments, and reference may be made to the foregoing descriptions, which are not repeated.
Fig. 4 is a flowchart illustrating another building photovoltaic three-dimensional monitoring method according to an exemplary embodiment, as shown in fig. 4, before step S12, the method further includes:
in step S14, building data of the facade and the roof of the building in each direction is obtained, and building information of the building is obtained, wherein the building data includes length, width and height of the building and orientation data of the building.
In step S15, a three-dimensional real model of the building is generated from the basic attribute information of the respective devices and the building information.
The method in the steps S14 to S15 has been specifically described in the foregoing embodiments, and reference may be made to the foregoing descriptions, which are not repeated.
Fig. 5 is a flowchart illustrating yet another building photovoltaic three-dimensional monitoring method according to an exemplary embodiment, as shown in fig. 5, including the following steps in step S13:
in step S131, the detected data of each device is compared with the preset threshold value, and the operation state of each device is determined.
In step S132, fault information of the respective devices is determined by the operation states of the respective devices.
In step S133, a failure solution corresponding to the failure information is determined from among a plurality of failure solutions set in advance, based on the failure information.
The three-dimensional real model may be a module for performing three-dimensional modeling, which is deployed in the building photovoltaic three-dimensional monitoring system, may be a device running three-dimensional software, and based on building information of the building and the basic attribute information of each device in the building photovoltaic power generation system 101, three-dimensional modeling may be performed by using the three-dimensional software, and a three-dimensional real model may be drawn, where the three-dimensional real model may show a three-dimensional real view of the building, and a three-dimensional real view of the building photovoltaic power generation system 101 in the building, so that a position of each device in the building photovoltaic power generation system 101 in the three-dimensional space may be shown. After the three-dimensional real model is obtained, the three-dimensional real model is sent to the intelligent monitoring system 103, the obtained detection data of each device, such as current, voltage, power, temperature and other data of a certain photovoltaic module in a photovoltaic matrix in the building photovoltaic power generation system, are displayed through the three-dimensional real model, in addition, the intelligent monitoring system 103 can compare the data with corresponding preset thresholds to analyze whether each item of data exceeds a normal numerical range, so as to determine whether the photovoltaic module has a fault, and when the photovoltaic module has a fault, the fault information (such as a fault type or a fault code) of the photovoltaic module is determined, and different solutions corresponding to different faults can be preconfigured in the intelligent monitoring system 103, so that the fault solution corresponding to the fault information is matched in the intelligent monitoring system.
For example, the position information of the photovoltaic module in the three-dimensional live-action model may be displayed on the display of the intelligent monitoring system 103, for example, the position may be highlighted, and prompt information such as a warning sound, a flashing red spot may be further sent, so as to prompt a worker to position the failed photovoltaic module, so that the worker can conveniently and quickly determine the position of the failed device and the device. After the staff receives the prompt and confirms acceptance, the corresponding fault solution can be output aiming at the fault information of the fault photovoltaic module for the staff to refer to and process the fault in time.
Through the technical scheme, the three-dimensional live-action model can be constructed based on the position information of each device of the building photovoltaic power generation system and the information of each device, the detection data of each device in the photovoltaic power generation system are displayed in the three-dimensional live-action model, when faults occur in the building photovoltaic power generation system, the detection data of each device in the system can be compared with the corresponding preset threshold value, so that fault devices are determined.
Fig. 6 shows a block diagram of a building photovoltaic three-dimensional monitoring apparatus according to an exemplary embodiment, where the apparatus 600 is applied to the building photovoltaic three-dimensional monitoring system, for example, the apparatus 600 may be an electronic device for interacting with a user in the system, or an electronic device for controlling the system, and the apparatus 600 may include:
the acquisition module 601 acquires detection data and basic attribute information of each device in the building photovoltaic power generation system;
the display module 602 is configured to display detection data of each device through the three-dimensional real model of the building; the three-dimensional live-action model is generated according to the basic attribute information of each device and the building information of the building;
the fault recognition module 603 is configured to compare the detection data of each device with a corresponding preset threshold value, so as to determine fault early-warning information and a fault solution of each device.
Optionally, the device in the building photovoltaic power generation system comprises: the system comprises a photovoltaic square matrix, a combiner box, an inverter, a grid-connected cabinet and an environmental data monitoring device, wherein the photovoltaic square matrix comprises one or more photovoltaic modules;
wherein the environmental data monitoring device comprises one or more of the following: a temperature sensor, a humidity sensor, an illumination sensor, an air pressure sensor, a wind speed and direction sensor; the detection data of each device includes one or more of the following: the temperature, humidity, illumination, air pressure, wind speed and direction of the environment where the device is located and the device parameters of each device; the basic attribute information of each device includes: the number of each device and attribute information of each device, the attribute information of each device including device attributes and device parameters.
Optionally, the building photovoltaic three-dimensional monitoring device 600 further includes:
the building information determining module is configured to acquire building data of vertical surfaces and roofs of all directions of the building to obtain building information of the building, wherein the building data comprise length, width and height of the building and orientation data of the building;
and the model determining module is configured to generate a three-dimensional live-action model of the building according to the basic attribute information of each device and the building information.
Optionally, the fault identification module 603 includes:
the comparison sub-module is configured to compare the detection data of each device with the preset threshold value and determine the running state of each device;
a fault information determination sub-module configured to determine fault information of the respective devices through operation states of the respective devices;
and a solution determination sub-module configured to determine a fault solution corresponding to the fault information among a plurality of fault solutions set in advance according to the fault information.
Through the technical scheme, the three-dimensional live-action model can be constructed based on the position information of each device of the building photovoltaic power generation system and the information of each device, the detection data of each device in the photovoltaic power generation system are displayed in the three-dimensional live-action model, when faults occur in the building photovoltaic power generation system, the detection data of each device in the system can be compared with the corresponding preset threshold value, so that fault devices are determined.
The specific manner in which the various modules perform the operations in the apparatus of the above embodiments have been described in detail in connection with the embodiments of the method, and will not be described in detail herein.
Fig. 7 is a block diagram of an electronic device 700, according to an example embodiment. As shown in fig. 7, the electronic device 700 may include: a processor 701, a memory 702. The electronic device 700 may also include one or more of a multimedia component 703, an input/output (I/O) interface 704, and a communication component 705. The electronic device 700 may be an electronic device for interacting with a user in the building photovoltaic three-dimensional monitoring system, or an electronic device for controlling the building photovoltaic three-dimensional monitoring system, for example, the electronic device may be a computer.
The processor 701 is configured to control the overall operation of the electronic device 700 to perform all or part of the steps in the building photovoltaic three-dimensional monitoring method described above. The memory 702 is used to store various types of data to support operation on the electronic device 700, which may include, for example, instructions for any application or method operating on the electronic device 700, as well as application-related data, such as contact data, messages sent and received, pictures, audio, video, and so forth. The Memory 702 may be implemented by any type or combination of volatile or non-volatile Memory devices, such as static random access Memory (Static Random Access Memory, SRAM for short), electrically erasable programmable Read-Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM for short), erasable programmable Read-Only Memory (Erasable Programmable Read-Only Memory, EPROM for short), programmable Read-Only Memory (Programmable Read-Only Memory, PROM for short), read-Only Memory (ROM for short), magnetic Memory, flash Memory, magnetic disk, or optical disk. The multimedia component 703 can include a screen and an audio component. Wherein the screen may be, for example, a touch screen, the audio component being for outputting and/or inputting audio signals. For example, the audio component may include a microphone for receiving external audio signals. The received audio signals may be further stored in the memory 702 or transmitted through the communication component 705. The audio assembly further comprises at least one speaker for outputting audio signals. The I/O interface 704 provides an interface between the processor 701 and other interface modules, which may be a keyboard, mouse, buttons, etc. These buttons may be virtual buttons or physical buttons. The communication component 705 is for wired or wireless communication between the electronic device 700 and other devices. Wireless communication, such as Wi-Fi, bluetooth, near field communication (Near Field Communication, NFC for short), 2G, 3G, 4G, NB-IOT, eMTC, or other 5G, etc., or one or a combination of more of them, is not limited herein. The corresponding communication component 705 may thus comprise: wi-Fi module, bluetooth module, NFC module, etc.
In an exemplary embodiment, the electronic device 700 may be implemented by one or more application specific integrated circuits (Application Specific Integrated Circuit, abbreviated ASIC), digital signal processor (Digital Signal Processor, abbreviated DSP), digital signal processing device (Digital Signal Processing Device, abbreviated DSPD), programmable logic device (Programmable Logic Device, abbreviated PLD), field programmable gate array (Field Programmable Gate Array, abbreviated FPGA), controller, microcontroller, microprocessor, or other electronic components for performing the architectural photovoltaic three-dimensional monitoring method described above.
In another exemplary embodiment, a computer readable storage medium is also provided comprising program instructions which, when executed by a processor, implement the steps of the building photovoltaic three-dimensional monitoring method described above. For example, the computer readable storage medium may be the memory 702 including program instructions described above, which are executable by the processor 701 of the electronic device 700 to perform the building photovoltaic three-dimensional monitoring method described above.
Fig. 8 is a block diagram of an electronic device 800, according to an example embodiment. The electronic device 800 may be an electronic device for interacting with a user in the building photovoltaic three-dimensional monitoring system or an electronic device for controlling the building photovoltaic three-dimensional monitoring system. For example, the electronic device 800 may be provided as a server. Referring to fig. 8, the electronic device 800 includes a processor 822, which may be one or more in number, and a memory 832 for storing computer programs executable by the processor 822. The computer program stored in memory 832 may include one or more modules each corresponding to a set of instructions. Further, the processor 822 may be configured to execute the computer program to perform the architectural photovoltaic three-dimensional monitoring method described above.
In addition, the electronic device 800 may further include a power supply component 826 and a communication component 850, the power supply component 826 may be configured to perform power management of the electronic device 800, and the communication component 850 may be configured to enable communication of the electronic device 800, such as wired or wireless communication. In addition, the electronic device 800 may also include an input/output (I/O) interface 858. The electronic device 800 may operate an operating system based on storage 832.
In another exemplary embodiment, a computer readable storage medium is also provided comprising program instructions which, when executed by a processor, implement the steps of the building photovoltaic three-dimensional monitoring method described above. For example, the non-transitory computer readable storage medium may be the memory 832 including program instructions described above that are executable by the processor 822 of the electronic device 800 to perform the architectural photovoltaic three-dimensional monitoring method described above.
In another exemplary embodiment, a computer program product is also provided, comprising a computer program executable by a programmable apparatus, the computer program having code portions for performing the building photovoltaic three-dimensional monitoring method described above when executed by the programmable apparatus.
The preferred embodiments of the present disclosure have been described in detail above with reference to the accompanying drawings, but the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solutions of the present disclosure within the scope of the technical concept of the present disclosure, and all the simple modifications belong to the protection scope of the present disclosure.
In addition, the specific features described in the foregoing embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, the present disclosure does not further describe various possible combinations.
Moreover, any combination between the various embodiments of the present disclosure is possible as long as it does not depart from the spirit of the present disclosure, which should also be construed as the disclosure of the present disclosure.

Claims (10)

1. A building photovoltaic three-dimensional monitoring system, the system comprising: building photovoltaic power generation system, three-dimensional live-action module and intelligent monitoring system;
the building photovoltaic power generation system is used for sending detection data of each device in the building photovoltaic power generation system to the intelligent monitoring system and sending basic attribute information of each device to the three-dimensional live-action module;
the three-dimensional real-scene module is used for providing a three-dimensional real-scene model of the building for the intelligent monitoring system, and the three-dimensional real-scene model is generated according to basic attribute information of each device and building information of the building;
the intelligent monitoring system is used for displaying detection data of each device through the three-dimensional live-action model;
the intelligent monitoring system is also used for comparing the detection data with a corresponding preset threshold value so as to determine fault early-warning information and fault solutions of the devices.
2. The system of claim 1, wherein the devices in the building photovoltaic power generation system comprise: the system comprises a photovoltaic square matrix, a combiner box, an inverter, a grid-connected cabinet and an environmental data monitoring device, wherein the photovoltaic square matrix comprises one or more photovoltaic modules;
the environmental data monitoring device includes one or more of the following: a temperature sensor, a humidity sensor, an illumination sensor, an air pressure sensor, a wind speed and direction sensor;
the detection data of each device comprises one or more of the following: the temperature, humidity, illumination, air pressure, wind speed and direction of the environment where the device is located and the device parameters of each device.
3. The system of claim 1, wherein the basic attribute information of each device comprises: the number of each device and the attribute information of each device, wherein the attribute information of each device comprises device attributes and device parameters.
4. The system of claim 1, wherein the three-dimensional live-action module is to:
building data of vertical surfaces and roofs in all directions of the building are obtained, and building information of the building is obtained, wherein the building data comprise length, width and height of the building and orientation data of the building;
and generating the three-dimensional live-action model according to the basic attribute information of each device and the building information of the building.
5. A building photovoltaic three-dimensional monitoring method, which is applied to the building photovoltaic three-dimensional intelligent monitoring system according to any one of claims 1 to 4, and comprises the following steps:
acquiring detection data and basic attribute information of each device in a building photovoltaic power generation system;
displaying the detection data of each device through the three-dimensional live-action model of the building; the three-dimensional live-action model is generated according to the basic attribute information of each device and the building information of the building;
and comparing the detection data of each device with a corresponding preset threshold value to determine fault early warning information and fault solutions of each device.
6. The method of claim 5, wherein the devices in the building photovoltaic power generation system comprise: the system comprises a photovoltaic square matrix, a combiner box, an inverter, a grid-connected cabinet and an environmental data monitoring device, wherein the photovoltaic square matrix comprises one or more photovoltaic modules;
the environmental data monitoring device includes one or more of the following: a temperature sensor, a humidity sensor, an illumination sensor, an air pressure sensor, a wind speed and direction sensor;
the detection data of each device comprises one or more of the following: the temperature, humidity, illumination, air pressure, wind speed and direction of the environment where the device is located and the device parameters of each device;
the basic attribute information of each device includes: the number of each device and the attribute information of each device, wherein the attribute information of each device comprises device attributes and device parameters.
7. The method of claim 5, wherein prior to displaying the inspection data for each device by the three-dimensional live-action model of the building, the method further comprises:
building data of vertical surfaces and roofs in all directions of the building are obtained, and building information of the building is obtained, wherein the building data comprise length, width and height of the building and orientation data of the building;
and generating a three-dimensional live-action model of the building according to the basic attribute information of each device and the building information.
8. The method of claim 5, wherein comparing the detected data of each device with a corresponding preset threshold to determine fault pre-warning information and fault solutions for each device comprises:
comparing the detection data of each device with the preset threshold value to determine the running state of each device;
determining fault information of each device according to the operation state of each device;
and determining a fault solution corresponding to the fault information from a plurality of preset fault solutions according to the fault information.
9. A non-transitory computer readable storage medium having stored thereon a computer program, characterized in that the program when executed by a processor realizes the steps of the method according to any of claims 5-8.
10. An electronic device, comprising:
a memory having a computer program stored thereon;
a processor for executing the computer program in the memory to implement the steps of the method of any one of claims 5-8.
CN202310403883.XA 2023-04-14 2023-04-14 Building photovoltaic three-dimensional monitoring system, building photovoltaic three-dimensional monitoring method, storage medium and electronic equipment Pending CN116614085A (en)

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