Lighting device installation position determination method and apparatus, electronic device, and medium

Abstract

This invention discloses a method, apparatus, electronic device, and medium for determining the installation location of lighting equipment, relating to the field of lighting technology. The method includes: acquiring structural information of physical equipment within the area where the lighting equipment is to be installed; the physical equipment includes a grid device; selecting effective ventilation units from each ventilation unit of the grid device based on the structural information; determining candidate installation locations for the lighting equipment based on the design information of the lighting equipment and the location information of the effective ventilation units; calculating a comprehensive ventilation effect parameter for each candidate installation location based on the ventilation performance parameters of the effective ventilation units corresponding to each candidate installation location; and determining the target installation location for the lighting equipment based on the comprehensive ventilation effect parameter of each candidate installation location. The technical solution of this invention can effectively promote the dissipation of heat from the lighting equipment itself, reducing heat dissipation costs.

Description

Technical Field

[0001] The present invention relates to the field of lighting technology, and in particular to a method, apparatus, electronic device and medium for determining the installation location of a lighting device. Background Technology

[0002] When installing lighting equipment (such as work lights) under steel grating platforms or other grating structures in industrial and commercial settings, the installation location directly affects the lighting effect, system energy consumption, and the environmental adaptability of the equipment.

[0003] However, existing methods for installing lighting equipment mainly rely on the on-site experience of construction workers. This approach focuses primarily on the lighting coverage area but often neglects the effective dissipation of heat generated by the lamps themselves. Improper installation can easily lead to localized heat accumulation around the lamps, causing the internal temperature of the lamps to rise continuously. This, in turn, affects the stability of the photoelectric performance of the light source, accelerates light decay, and significantly shortens the lifespan of the lamps. Adding additional active cooling devices to improve heat dissipation, on the other hand, increases costs, energy consumption, and maintenance complexity.

[0004] Therefore, there is an urgent need to propose a new method to solve the above problems. Summary of the Invention

[0005] This invention provides a method, apparatus, electronic device, and medium for determining the installation location of lighting equipment, which can effectively promote the dissipation of heat from the lighting equipment itself and reduce heat dissipation costs.

[0006] In a first aspect, embodiments of the present invention provide a method for determining the installation location of a lighting device, the method comprising: Obtain structural information of the physical equipment within the area where the lighting equipment will be installed; the physical equipment includes grille equipment. Based on the structural information, effective air-permeable units are selected from each air-permeable unit of the grille device; Based on the design information of the lighting equipment and the location information of the effective ventilation unit, the candidate installation location of the lighting equipment is determined. Based on the air permeability performance parameters of the effective air permeable unit corresponding to each candidate installation location, calculate the comprehensive air permeability effect parameters of each candidate installation location. Based on the comprehensive air permeability parameters of each candidate installation location, the target installation location of the lighting equipment is determined.

[0007] The technical solution of this invention first obtains the structural information of the physical equipment within the area where the lighting equipment is to be installed, providing data support for subsequent screening of effective ventilation units. Next, based on the structural information, effective ventilation units are screened from each ventilation unit of the grille equipment. This not only lays a data foundation for determining the candidate installation locations of the lighting equipment but also ensures that the final selected target installation location can provide an effective airflow channel to meet the heat dissipation requirements of the equipment after installation. Then, based on the design information of the lighting equipment and the location information of the effective ventilation units, candidate installation locations of the lighting equipment are determined, effectively improving the scientific rigor and consistency of the determination of candidate installation locations, reducing errors caused by human judgment, and defining a clear screening range for the final selection of the target installation location. Afterwards, based on the ventilation performance parameters of the effective ventilation units corresponding to each candidate installation location, the comprehensive ventilation effect parameters of each candidate installation location are calculated, realizing a quantitative evaluation of the ventilation effect of the candidate installation locations and providing a data foundation for determining the target installation location of the lighting equipment. Finally, based on the comprehensive ventilation effect parameters of each candidate installation location, the target installation location of the lighting equipment is determined, identifying the target installation location with the optimal comprehensive ventilation effect. This installation location ensures unobstructed airflow for the lighting equipment without requiring additional active cooling devices, effectively promoting heat dissipation. This not only reduces cooling costs but also ensures the stability of the light source's photoelectric performance and extends its lifespan. Therefore, the technical solution of this invention solves the problems of existing technologies where lighting equipment installation location selection relies solely on experience, ignores the equipment's heat dissipation needs, and requires the addition of active cooling devices to remedy heat dissipation, leading to high costs, high energy consumption, and complex maintenance.

[0008] Secondly, embodiments of the present invention also provide a device for determining the installation location of a lighting device, the device comprising: The acquisition module is used to acquire structural information of physical equipment within the area where the lighting equipment is to be installed; the physical equipment includes grille equipment. A screening module is used to screen out effective air-permeable units from each air-permeable unit of the grid device based on the structural information; The first determining module is used to determine the candidate installation location of the lighting equipment based on the design information of the lighting equipment and the location information of the effective ventilation unit; The calculation module is used to calculate the comprehensive air permeability parameters of each candidate installation location based on the air permeability performance parameters of the effective air permeable unit corresponding to each candidate installation location. The second determining module is used to determine the target installation location of the lighting equipment based on the comprehensive air permeability parameters of each candidate installation location.

[0009] Thirdly, embodiments of the present invention also provide an electronic device, the electronic device comprising: At least one processor; and a memory communicatively connected to said at least one processor; The memory stores a computer program that can be executed by the at least one processor, which is then executed by the at least one processor to enable the at least one processor to perform the method for determining the installation location of the lighting device according to any embodiment of the present invention.

[0010] Fourthly, embodiments of the present invention also provide a storage medium containing computer-executable instructions, which, when executed by a computer processor, implement the method for determining the installation location of a lighting device according to any embodiment of the present invention.

[0011] It should be noted that the aforementioned computer instructions may be stored, in whole or in part, on a computer-readable storage medium. This computer-readable storage medium may be packaged together with the processor of the lighting equipment installation location determination device, or it may be packaged separately from the processor of the lighting equipment installation location determination device; this application does not impose any limitations on this.

[0012] The descriptions of the second, third, and fourth aspects in this application can be referenced to the detailed description of the first aspect; and the beneficial effects described in the second, third, and fourth aspects can be referenced to the analysis of the beneficial effects of the first aspect, which will not be repeated here.

[0013] In this application, the name of the installation location determination device for the aforementioned lighting equipment does not limit the equipment or functional module itself. In actual implementation, these devices or functional modules may appear under other names. As long as the function of each device or functional module is similar to that of this application, it falls within the scope of the claims of this application and its equivalents.

[0014] These or other aspects of this application will become more readily apparent in the following description. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 A flowchart illustrating a method for determining the installation location of a lighting device according to an embodiment of the present invention; Figure 2A flowchart illustrating another method for determining the installation location of a lighting device provided in an embodiment of the present invention; Figure 3 This is a schematic diagram of the structure of a device for determining the installation position of a lighting device according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the structure of an electronic device provided in an embodiment of the present invention. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, and not all of the structures.

[0018] In this article, the term "and / or" is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone.

[0019] The terms "first" and "second," etc., used in the specification and drawings of this application are used to distinguish different objects or to distinguish different treatments of the same object, rather than to describe a specific order of objects.

[0020] Furthermore, the terms "comprising" and "having," and any variations thereof, used in the description of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the steps or units listed, but may optionally include other steps or units not listed, or may optionally include other steps or units inherent to such process, method, product, or apparatus.

[0021] Before discussing the exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe the operations (or steps) as sequential processes, many of these operations can be performed in parallel, concurrently, or simultaneously. Furthermore, the order of the operations can be rearranged. The process can be terminated when its operation is completed, but may also have additional steps not included in the figures. The process can correspond to a method, function, procedure, subroutine, subroutine, etc. Moreover, without conflict, the embodiments and features in the embodiments of the present invention can be combined with each other.

[0022] It should be noted that in the embodiments of this application, the words "exemplary" or "for example" are used to indicate examples, illustrations, or explanations. Any embodiment or design scheme described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design schemes. Specifically, the use of the words "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0023] In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0024] Figure 1 This is a flowchart illustrating a method for determining the installation position of a lighting device according to an embodiment of the present invention. This embodiment is applicable to determining the installation position of a lighting device installed below a grille structure area. The method can be executed by a device for determining the installation position of the lighting device, which can be implemented in software and / or hardware. For example, the device can be an electronic device. (See reference...) Figure 1 The method for determining the installation location of the lighting equipment in this embodiment specifically includes the following steps: Step 110: Obtain the structural information of the physical equipment within the area where the lighting equipment is to be installed.

[0025] Specifically, the area to be installed with lighting equipment refers to a specific physical space area planned in advance according to actual conditions or needs, where lighting equipment is to be deployed. This area must meet the installation conditions and functional requirements of the lighting equipment, and must have related physical facilities such as grille structures. Physical equipment refers to devices or components that actually exist within the area to be installed and have a physical form. Physical equipment includes grille equipment. Grille equipment refers to a structured device with ventilation function composed of multiple ventilation units arranged according to specific rules, which can serve as an installation carrier for lighting equipment. For example, grille equipment can be a steel grille platform. Structural information refers to a set of structured data used to characterize the structural features of physical equipment (such as grille equipment, pipes, beams, supports, etc.). Structural information may include the overall size, geometry, material properties, spatial distribution patterns, connection methods and assembly relationships between components, and the absolute / relative position information of each component, as well as the overall size of the equipment and the dimensions of each functional component (such as ventilation units).

[0026] In practice, based on the pre-defined boundaries of the area where lighting equipment will be installed, a list of all physical equipment deployed within that area is selected from the facility register. Then, the design documents (such as equipment drawings, technical parameter manuals, assembly instructions, etc.) corresponding to each physical equipment in the list are retrieved to obtain the structural information of the physical equipment within the area where the lighting equipment will be installed. The facility register is a structured collection of files that systematically and standardizedly registers and manages various physical facilities (such as equipment, components, and structures) within a specific area (such as the area where lighting equipment will be installed).

[0027] In this embodiment, the above steps provide data support for the subsequent screening of effective breathable units.

[0028] Step 120: Select effective air-permeable units from each air-permeable unit of the grid equipment based on structural information.

[0029] Specifically, a ventilation unit refers to the basic functional component and fundamental unit of a grille device. It is typically a single opening or hole structure with airflow capability, serving as the core carrier for achieving the ventilation function of the grille device. An effective ventilation unit refers to the unit selected from all ventilation units of the grille device that can meet the heat dissipation requirements after the lighting equipment is installed.

[0030] In practice, based on the structural information of the physical equipment, the non-installation ends (i.e., the ends not used for mounting lighting equipment) of all ventilation units can be determined first. Then, for each ventilation unit, a preset height range (e.g., 1.5 meters upwards from the back of the grille) is defined vertically in the non-installation end, and this space is defined as the ventilation permeability detection area for the corresponding ventilation unit. Next, based on the structural information of the physical equipment, it is detected whether there are any physical obstructions (such as structural beams, pipes, other equipment, or decorative layers) within the defined preset height range. If no obstructions are found within the detection area, the ventilation unit is determined to meet the ventilation permeability requirements corresponding to the heat dissipation needs of the lighting equipment and is identified as a valid ventilation unit. If obstructions are found within the detection area, the ventilation unit is determined to fail to meet the ventilation permeability requirements corresponding to the heat dissipation needs and is identified as an invalid ventilation unit.

[0031] For example, if the lighting equipment is planned to be installed below the steel grating platform (i.e., the installation end is the lower surface of the grating), the specific operation for screening effective ventilation units is as follows: First, determine that the upper surface of the steel grating platform is the non-installation end corresponding to each ventilation unit. Then, for each ventilation unit, delineate a vertical space extending upward from the grating plate with its projection range on the upper surface of the grating as the boundary, and use this space as the ventilation unobstructed area for that unit. Next, based on the structural information of all physical equipment (such as pipes, structural beams, and other devices) in the area to be installed, use the three-dimensional building information model spatial collision detection method to analyze whether there are any physical obstructions encroaching on the detection area of ​​each unit. If there are no pipes, beams, or other equipment encroaching on the 1.5-meter detection area of ​​a ventilation unit, then the ventilation unit is determined to be an effective ventilation unit; if there are any pipes, beams, or other equipment encroaching on the 1.5-meter detection area of ​​a ventilation unit, then the unit is determined to be an invalid ventilation unit.

[0032] In addition, if no valid air-permeable units are selected from all the air-permeable units of the grille equipment after the above screening process, a reminder message will be sent to the staff's terminal device, indicating that there are no qualified air-permeable units in the current installation area, and suggesting that the lighting equipment installation plan be re-evaluated or the grille structure layout be adjusted.

[0033] In this embodiment, the above steps not only lay a data foundation for determining the candidate installation locations of the lighting equipment, but also ensure that the final selected target installation location can provide an effective airflow channel to meet the heat dissipation requirements of the equipment after the lighting equipment is installed.

[0034] Step 130: Based on the design information of the lighting equipment and the location information of the effective ventilation unit, determine the candidate installation locations of the lighting equipment.

[0035] Specifically, the design information of lighting equipment refers to the set of parameters and attributes related to the lighting equipment itself, such as equipment dimensions, installation interface specifications, power loss, and heat dissipation requirements. Candidate installation locations refer to the preliminary possible installation locations of the lighting equipment determined by combining the design information and the location information of the effective ventilation units.

[0036] In practice, the specifications of the effective ventilation units required for installing the lighting equipment (including the number of units and their arrangement) can be determined first based on the equipment size information and the geometric dimensions of the effective ventilation units. This determination is achieved through size fitting and matching calculations. Then, the three-dimensional spatial location information of the effective ventilation units and the aforementioned specifications are input into a pre-trained candidate location determination model to obtain candidate installation locations for the lighting equipment. The candidate location determination model refers to a model trained on a deep learning model using historical installation data (including the specifications of the effective ventilation units corresponding to the lighting equipment, the spatial location information of the effective ventilation units, and the matching installation location data) as training samples.

[0037] In this embodiment, the above steps effectively improve the scientific rigor and consistency of determining candidate installation locations for lighting equipment, reduce errors caused by human judgment, and define a clear screening range for the final selection of target installation locations.

[0038] Step 140: Based on the air permeability performance parameters of the effective air permeable unit corresponding to each candidate installation position, calculate the comprehensive air permeability effect parameters of each candidate installation position.

[0039] Specifically, air permeability parameters refer to quantitative parameters used to characterize the air permeability of an air permeable unit. These parameters can be structural parameters of the air permeable unit (such as opening size, shape, number, arrangement, thickness, porosity, etc.). Comprehensive air permeability parameters refer to quantitative indicators that reflect the overall air permeability level after installing lighting equipment at each candidate installation location, calculated based on the air permeability parameters of all effective air permeable units corresponding to that location.

[0040] In practice, for each candidate installation location, the air permeability performance parameters of all corresponding effective air permeable units, along with current environmental parameters (such as expected airflow velocity and ambient temperature), can be input into the comprehensive air permeability parameter determination model to obtain the comprehensive air permeability effect parameters for that candidate installation location. The comprehensive air permeability parameter determination model refers to a model obtained by training a deep learning model using the air permeability performance parameters of the effective air permeable units corresponding to each historical candidate installation location, environmental parameters, and corresponding air permeability effect verification data (such as measured heat dissipation efficiency and equipment operating temperature) as training samples.

[0041] In this embodiment, the above steps enable a quantitative evaluation of the ventilation effect of candidate installation locations, providing a data basis for determining the target installation location of subsequent lighting equipment.

[0042] Step 150: Based on the comprehensive ventilation effect parameters of each candidate installation location, determine the target installation location of the lighting equipment.

[0043] Specifically, the target installation location refers to the optimal installation location selected from multiple candidate installation locations based on comprehensive air permeability parameters.

[0044] In practice, the candidate installation location with the highest overall air permeability parameter can be determined as the target installation location for the lighting equipment.

[0045] In this embodiment, the target installation location with the optimal overall air permeability was determined through the above steps. This installation location ensures a smooth airflow channel for the lighting equipment to operate without the need for additional active heat dissipation devices, effectively promoting the dissipation of heat from the equipment itself. This not only reduces heat dissipation costs but also ensures the stability of the photoelectric performance of the light source and extends its service life.

[0046] The method for determining the installation location of lighting equipment provided in this invention first acquires the structural information of the physical equipment within the area where the lighting equipment is to be installed, providing data support for subsequent screening of effective ventilation units. Next, based on the structural information, effective ventilation units are screened from each ventilation unit of the grille equipment. This not only lays a data foundation for determining the candidate installation locations of the lighting equipment but also ensures that the final selected target installation location can provide an effective airflow channel to meet the heat dissipation requirements of the equipment after installation. Then, based on the design information of the lighting equipment and the location information of the effective ventilation units, candidate installation locations of the lighting equipment are determined, effectively improving the scientific rigor and consistency of the candidate installation location determination, reducing errors caused by human judgment, and defining a clear screening range for the final selection of the target installation location. Subsequently, based on the ventilation performance parameters of the effective ventilation units corresponding to each candidate installation location, the comprehensive ventilation effect parameters of each candidate installation location are calculated, realizing a quantitative evaluation of the ventilation effect of the candidate installation locations and providing a data foundation for determining the target installation location of the lighting equipment. Finally, based on the comprehensive ventilation effect parameters of each candidate installation location, the target installation location of the lighting equipment is determined, identifying the target installation location with the optimal comprehensive ventilation effect. This installation location ensures unobstructed airflow for the lighting equipment without requiring additional active cooling devices, effectively promoting heat dissipation. This not only reduces cooling costs but also ensures the stability of the light source's photoelectric performance and extends its lifespan. Therefore, the technical solution of this invention solves the problems of existing technologies where lighting equipment installation location selection relies solely on experience, ignores the equipment's heat dissipation needs, and requires the addition of active cooling devices to remedy heat dissipation, leading to high costs, high energy consumption, and complex maintenance.

[0047] Figure 2 This is a flowchart illustrating another method for determining the installation location of a lighting device according to an embodiment of the present invention. This embodiment is a specific modification based on the above embodiments. In this embodiment, the method may specifically include: Step 210: Obtain the structural information of the physical equipment within the area where the lighting equipment is to be installed.

[0048] Specifically, physical equipment includes bar screen equipment.

[0049] Step 211: Select effective air-permeable units from each air-permeable unit of the grid equipment based on structural information.

[0050] Further, step 211 may specifically include: for the current breathable unit, determining whether there is an obstruction within a preset height range at one end of the current breathable unit based on structural information; if there is no obstruction, then the current breathable unit is determined as a valid breathable unit; if there is an obstruction, then calculating the ratio of the projected area of ​​the obstruction on the plane where the current breathable unit is located to the total area of ​​the current breathable unit to obtain the obstruction area ratio; if the obstruction area ratio is lower than a preset ratio threshold, then the current breathable unit is determined as a valid breathable unit.

[0051] Specifically, the preset height range refers to a fixed height space defined in advance, based on actual conditions or needs, extending vertically upwards in the opposite direction of the installation direction from the non-installation end of the ventilation unit (i.e., the side facing away from the lighting equipment), such as 1.5 meters. An obstruction refers to a physical obstacle located within the preset height range corresponding to the current ventilation unit, such as pipes, beams, supports, or other equipment components. The obstruction area ratio refers to the ratio of the projected area of ​​the obstruction on the reference plane where the current ventilation unit is located to the total area of ​​the current ventilation unit. The preset ratio threshold refers to a critical value for the obstruction area ratio set in advance based on actual conditions or needs, such as 0.8, 0.7, or 0.6.

[0052] In practice, for the current ventilation unit, modeling tools such as 3D modeling software can be used to construct a 3D detection volume model (usually a cylinder or cube) representing the range of the grid equipment, based on the structural information of the grid equipment, the position of the non-installation end of the current ventilation unit, and the preset height range. Then, in the same coordinate system, all structural information except for the grid equipment is retrieved to construct solid component models (such as pipes, beams, etc.). Next, spatial analysis algorithms (such as collision detection algorithms based on the separating axis theorem or directional bounding boxes) are used to determine whether there is spatial interference (collision) between the aforementioned solid component models and the 3D detection volume model corresponding to the current ventilation unit. If no collision occurs, it is directly determined that there are no obstructions within the preset height range of the ventilation unit, and the current ventilation unit is marked as a valid ventilation unit.

[0053] If a collision occurs, all relevant information of the colliding components (such as component number, geometric parameters, intrusion volume, etc.) is recorded. Simultaneously, it is determined that an obstruction exists within the preset height range corresponding to the ventilation unit. Then, all colliding components are vertically projected (i.e., perpendicular to the grid plane) onto the grid plane where the current ventilation unit is located. The sum of the overlapping areas of each projected surface and the opening area of ​​the current ventilation unit is calculated to obtain the projected obstruction area. Next, the total opening area of ​​the current ventilation unit (i.e., the total area of ​​the opening area used for air circulation in the ventilation unit) is obtained, and the ratio of the projected obstruction area to the total opening area of ​​the unit is calculated to obtain the obstruction area percentage. If the obstruction area percentage is lower than a preset percentage threshold, the ventilation unit is determined as a valid ventilation unit; if the obstruction area percentage is equal to or higher than the preset percentage threshold, the ventilation unit is determined as an invalid ventilation unit.

[0054] In this embodiment, the above steps can effectively improve the accuracy and precision of the determination of effective ventilation units, while standardizing the determination process and significantly reducing the cost and error rate of manual determination. In addition, this method can quantify the actual impact of obstructions on the ventilation performance of ventilation units, adapt to various complex application scenarios, meet the personalized needs of different lighting equipment installation conditions, and has strong versatility and scalability.

[0055] Optional, design information includes external dimensions.

[0056] Step 212: Based on the external dimensions and the dimensions of the effective ventilation units, determine the layout specifications of the effective ventilation units required for installing the lighting equipment.

[0057] Specifically, the external dimensional parameters refer to the collection of the length, width, height, and outline dimensions of the lighting equipment itself, as well as the dimensions of its various components. The dimensional parameters of the effective ventilation unit refer to its geometric dimensions, including its planar dimensions (length, width), opening size, thickness, and center-to-center distance between adjacent units. The layout specifications refer to the overall distribution and arrangement of the effective ventilation units required for the installation and use of the lighting equipment, determined by combining the external dimensional parameters of the lighting equipment and the dimensional parameters of the effective ventilation units, to meet the installation and functional requirements.

[0058] In practice, we can first compare the external dimensions of the lighting equipment mounting base with the dimensions of a single effective ventilation unit to determine the number of effective ventilation units required for a single device and the unit combination form that meets the installation space requirements.

[0059] For example, if the mounting base of the lighting equipment is 20 cm × 20 cm and the size of a single effective ventilation unit is 10 cm × 10 cm, then the arrangement specifications of the effective ventilation units required to install the lighting equipment are as follows: 1. Number of units: 4 effective ventilation units; 2. Arrangement form: 2×2 matrix close arrangement.

[0060] In this embodiment, the above steps enable precise planning of the number and layout range of effective ventilation units required by the lighting equipment, thereby ensuring the installation compatibility and stability of the lighting equipment.

[0061] Step 213: Select the breathable unit combinations that meet the layout specifications from the effective breathable units to obtain a set of breathable unit combinations.

[0062] Specifically, a ventilation unit combination refers to a set of the smallest spatial units capable of supporting a single lighting device, formed by combining several effective ventilation units according to a pre-determined arrangement specification. A ventilation unit combination set refers to the set of all ventilation unit combinations that meet the arrangement specification requirements selected from all effective ventilation units.

[0063] For example, suppose the spatial location information of the candidate effective ventilation units (with the preset reference point of the installation area as the origin of the coordinate system) is as follows: the center position coordinates of ventilation unit 1 are (10,10), the center position coordinates of ventilation unit 2 are (20,10), the center position coordinates of ventilation unit 3 are (30,10), the center position coordinates of ventilation unit 4 are (40,10), the center position coordinates of ventilation unit 5 are (10,20), the center position coordinates of ventilation unit 6 are (20,20), and the center position coordinates of ventilation unit 7 are... The center coordinates of ventilation unit 8 are (30,20), the center coordinates of ventilation unit 9 are (40,20), the center coordinates of ventilation unit 10 are (20,30), and the center coordinates of ventilation unit 10 are (30,30). If the arrangement of the effective ventilation units required for installing the lighting equipment is as shown above, then the ventilation unit combination set includes the combination of ventilation units 1, 2, 5 and 6; the combination of ventilation units 2, 3, 6 and 7; the combination of ventilation units 3, 4, 7 and 8; and the combination of ventilation units 6, 7, 9 and 10.

[0064] In this embodiment, the above steps provide a data foundation for subsequently determining candidate installation locations for lighting equipment.

[0065] Furthermore, after step 213, the method further includes: for the current breathable unit combination in the breathable unit combination set, determining whether there is a breathable unit marked as a unit to be installed in the current breathable unit combination; if so, removing the current breathable unit combination from the breathable unit combination set to obtain an updated breathable unit combination set.

[0066] Specifically, the unit to be installed refers to a valid ventilation unit that has been pre-assigned for the installation of other equipment or has been included in other installation plans. This type of unit has an exclusive occupancy attribute and cannot be reused in the installation layout of this lighting equipment. The updated ventilation unit combination set refers to the set of remaining ventilation unit combinations after removing the current ventilation unit combination that contains the unit to be installed.

[0067] In the specific implementation, for the current breathable unit combination in the breathable unit combination set, firstly, all breathable unit numbers contained in the current breathable unit combination are extracted and compared one by one with the unit numbers in the unit to be installed database to determine whether there are any breathable units marked as units to be installed in the combination. If there are no units to be installed in the current breathable unit combination, it is retained in the breathable unit combination set. If there is at least one unit to be installed in the current breathable unit combination, it is determined that the combination cannot be used for this installation because the unit is exclusively occupied, and a removal operation is performed to remove the combination from the breathable unit combination set. Subsequently, the operation of "selecting the current combination - comparing with units to be installed - determining retention / removal" is repeated until all combinations in the breathable unit combination set have been verified. After verification, an updated breathable unit combination set is obtained after removing combinations that do not meet the requirements. Here, the unit to be installed database refers to a structured data set (database) used for centralized storage, management, and retrieval of data related to units to be installed.

[0068] In this embodiment, the above steps can effectively ensure that there are no conflicts in the installation layout, avoid the risk of repeated occupation of the ventilation unit, simplify the set of candidate installation positions, improve the decision-making efficiency of the installation scheme and the efficiency of on-site construction, and also adapt to complex scenarios of parallel installation of multiple devices, thus enhancing versatility and scalability.

[0069] Step 214: Determine candidate installation locations based on the location information of each air-permeable unit combination in the air-permeable unit combination set.

[0070] In the specific implementation, the core position information of each group of ventilation unit combinations is extracted from the set of ventilation unit combinations (such as the center coordinates of each ventilation unit in the combination, the geometric center coordinates of the combination, the size of the outer rectangle of the combination, and the spatial orientation of the combination). At the same time, the coordinate system of all position information is unified using existing technology (such as using a spatial rectangular coordinate system with the fixed physical corner point at the lower left corner of the area to be installed as the origin, the horizontal rightward direction along the length of the area to be installed as the X-axis, the horizontal forward direction along the width of the area to be installed as the Y-axis, and the vertical upward direction pointing to the zenith as the Z-axis), so that it is consistent with the reference coordinate system of the area to be installed, avoiding inaccurate installation position due to coordinate deviation. Then, for each group of ventilation unit combinations, its geometric center coordinates are used as the core reference point. Combined with the size parameters of the lighting equipment mounting base, the installation reference point of the lighting equipment corresponding to the combination is determined (such as the center point of the equipment coincides with the geometric center point of the combination, or the edge of the equipment is aligned with the edge of the outer rectangle of the combination). The coordinate values ​​of the reference point and the outline range of the equipment after installation are recorded simultaneously to form the basic data of the candidate installation positions corresponding to a single combination. Finally, all the basic data are summarized to obtain the candidate installation positions.

[0071] For example, if the set of ventilation units is as described above, the candidate installation positions of the lighting device include: a 2×2 matrix position composed of ventilation units 1, 2, 5 and 6; a 2×2 matrix position composed of ventilation units 2, 3, 6 and 7; a 2×2 matrix position composed of ventilation units 3, 4, 7 and 8; and a 2×2 matrix position composed of ventilation units 6, 7, 9 and 10.

[0072] In this embodiment, the above steps can improve the accuracy and standardization of the determined candidate installation locations and provide a clear and reliable basis for on-site construction.

[0073] Step 215: Based on the air permeability performance parameters of the effective air permeable unit corresponding to each candidate installation position, calculate the comprehensive air permeability effect parameters of each candidate installation position.

[0074] Optional, breathability parameters include the percentage of the area covered.

[0075] Further, step 215 may specifically include: for the current candidate installation location, determining the air permeability weight of the effective air permeable unit corresponding to the current candidate installation location; weighting the air permeability weight of the effective air permeable unit of the current candidate installation location and the corresponding shading area ratio to obtain the comprehensive air permeability effect parameters of the current candidate installation location.

[0076] Specifically, the shading area ratio is the ratio of the projected area of ​​the shading object corresponding to the effective breathable unit on the plane where the breathable unit is located to the total area of ​​the breathable unit. Breathability weight refers to the priority coefficient pre-assigned to the corresponding effective breathable unit based on actual conditions or needs.

[0077] In practice, for a current candidate installation location, all effective breathable units corresponding to that location are first identified, and a unique number for each unit is obtained. Then, based on the number of each effective breathable unit, a lookup is performed in a pre-defined effective breathable unit weight mapping table to obtain the breathability weight corresponding to each unit. Subsequently, the breathability weight of each effective breathable unit at the current candidate installation location is weighted and calculated with its corresponding shading area percentage. Finally, all the calculation results are summed to obtain the comprehensive breathability effect parameters for the current candidate installation location. The effective breathable unit weight mapping table is a structured data table pre-constructed according to actual conditions or requirements, used to store the mapping relationship between the number of each effective breathable unit and its corresponding breathability weight.

[0078] For example, if the effective breathable unit weight correspondence table specifies that the breathable weight of unit numbers 1-5 is 0.8, and the breathable weight of unit numbers 6-10 is 0.6; and the effective units corresponding to the current candidate installation position are 2, 3, 6, and 7, with their shading area proportions of 10%, 15%, 20%, and 25%, respectively, then the comprehensive breathable effect parameter = [0.8×(1-10%)] + [0.8×(1-15%)] + [0.6×(1-20%)] + [0.6×(1-25%)] = (0.8×0.9) + (0.8×0.85) + (0.6×0.8) + (0.6×0.75) = 0.72 + 0.68 + 0.48 + 0.45 = 2.51.

[0079] In this embodiment, the above steps can effectively improve the accuracy of calculating the overall air permeability parameters.

[0080] Step 216: Based on the comprehensive ventilation effect parameters of each candidate installation location, determine the target installation location of the lighting equipment.

[0081] Further, step 216 may specifically include: determining whether there are candidate installation locations with a comprehensive air permeability parameter greater than a preset air permeability threshold; if so, determining the candidate installation location with the highest comprehensive air permeability parameter as the target installation location for the lighting equipment.

[0082] Specifically, the preset breathability threshold refers to the critical value of the comprehensive breathability parameter that is preset according to the actual situation or needs, such as 1.8.

[0083] In practice, each candidate installation location can be iterated through, and the overall air permeability parameter of each location can be compared with a preset air permeability threshold. Candidate installation locations with overall air permeability parameters greater than the preset threshold are selected, resulting in a subset of qualified candidate locations. If this subset is empty, it is determined that there is currently no installation location that meets the heat dissipation performance requirements. In this case, an installation location planning error message can be sent to the staff's terminal to remind them to handle the issue promptly and restart the installation location planning process. If this subset is not empty, the overall air permeability parameters within the qualified candidate location subset are sorted in descending order, and the candidate installation location with the highest parameter value is selected as the target installation location for the lighting equipment.

[0084] In this embodiment, the above steps ensure that the heat dissipation performance of the lighting equipment meets the standards from the installation source, effectively avoiding the risk of overheating. At the same time, the excellent ventilation performance of the target location is used to form natural convection, achieving efficient cooling without the need for additional heat dissipation equipment, significantly saving costs and space. In addition, a stable heat dissipation environment can also delay equipment aging and extend its service life. Finally, through the automated closed loop of "parameter calculation - threshold screening - optimal decision-making", subjective arbitrariness is completely eliminated, greatly improving the scientificity and reliability of the planning.

[0085] Step 217: Send the target installation location of the lighting equipment to the staff's terminal.

[0086] Specifically, the terminal of the staff refers to the authorized electronic devices used by relevant personnel involved in the installation and construction of lighting equipment, such as mobile smart terminals (e.g., smartphones, tablets), on-site industrial control computers, construction management platform clients, etc.

[0087] In practice, the target installation location can first be encapsulated into a standardized data packet according to a preset data transmission protocol (Hypertext Transfer Protocol, Hypertext Transfer Security Protocol, etc.). Then, the encapsulated data packet is sent to the corresponding staff terminal through a preset communication link (such as a local area network, a dedicated construction management platform, etc.). After receiving the data, the terminal will automatically parse the packet and display the target installation location information in a visual form (such as a coordinate map, text description).

[0088] In this embodiment, the above steps enable efficient and secure transmission of target installation location information. Staff can obtain accurate installation data in real time without the need for manual secondary transmission and input. This not only significantly improves on-site work efficiency but also avoids deviations in the information transmission process, ensuring the accuracy of construction.

[0089] The method for determining the installation location of lighting equipment provided in this invention first acquires the structural information of the physical equipment within the area where the lighting equipment is to be installed, providing data support for subsequent screening of effective ventilation units. Next, based on the structural information, effective ventilation units are screened from each ventilation unit of the grille equipment. This not only lays the data foundation for determining the candidate installation locations of the lighting equipment but also ensures that the final selected target installation location can provide an effective airflow channel to meet the heat dissipation requirements of the equipment after installation. Then, based on the external dimensional parameters and the dimensional parameters of the effective ventilation units, the layout specifications of the effective ventilation units required for installing the lighting equipment are determined. This allows for precise planning of the number and layout range of effective ventilation units required for the lighting equipment, thereby ensuring the installation adaptability and stability of the lighting equipment. Ventilation unit combinations that meet the layout specifications are selected from the effective ventilation units, resulting in a ventilation unit combination set, which provides the data foundation for subsequently determining the candidate installation locations of the lighting equipment. Determining the candidate installation location based on the position information of each ventilation unit combination in the ventilation unit combination set improves the accuracy and standardization of the determined candidate installation locations and provides a clear and reliable execution basis for on-site construction. Subsequently, based on the air permeability performance parameters of the effective air permeable units corresponding to each candidate installation location, the comprehensive air permeability effect parameters of each candidate installation location were calculated. This enabled a quantitative evaluation of the air permeability effect of the candidate installation locations, providing a data foundation for determining the target installation location of the lighting equipment. Based on the comprehensive air permeability effect parameters of each candidate installation location, the target installation location of the lighting equipment was determined, identifying the target installation location with the optimal comprehensive air permeability effect. This installation location ensures a smooth airflow channel required for the operation of the lighting equipment without the need for additional active cooling devices, effectively promoting the dissipation of heat from the equipment itself. This not only reduces heat dissipation costs but also ensures the stability of the photoelectric performance of the light source and extends its service life. Finally, the target installation location of the lighting equipment was sent to the staff's terminal, achieving efficient and secure transmission of the target installation location information. Staff can obtain accurate installation data in real time without the need for manual secondary transmission and entry, which not only significantly improves on-site work efficiency but also avoids deviations in the information transmission process, ensuring the accuracy of construction. Therefore, the technical solution of the present invention solves the technical drawbacks of the prior art, which rely solely on experience in selecting the installation location of lighting equipment, ignore the heat dissipation requirements of the equipment, and require the addition of active heat dissipation devices to remedy the heat dissipation problem, resulting in high cost, high energy consumption and complex maintenance.

[0090] Figure 3 This is a schematic diagram of a lighting device installation position determination device provided in an embodiment of the present invention. This device and the lighting device installation position determination method in the above embodiments belong to the same inventive concept. For details not described in detail in the embodiments of the lighting device installation position determination device, please refer to the embodiments of the lighting device installation position determination method.

[0091] like Figure 3 As shown, the device includes: The acquisition module 310 is used to acquire structural information of physical equipment within the area where the lighting equipment is to be installed; the physical equipment includes grille equipment. The screening module 320 is used to screen out effective air-permeable units from each air-permeable unit of the grid device based on the structural information; The first determining module 330 is used to determine the candidate installation position of the lighting equipment based on the design information of the lighting equipment and the position information of the effective ventilation unit; The calculation module 340 is used to calculate the comprehensive air permeability parameters of each candidate installation position based on the air permeability performance parameters of the effective air permeable unit corresponding to each candidate installation position. The second determining module 350 is used to determine the target installation position of the lighting equipment based on the comprehensive air permeability parameters of each candidate installation position.

[0092] Based on the above embodiments, the screening module 320 is specifically used for: For the current breathable unit, based on the structural information, it is determined whether there is an obstruction within a preset height range at one end of the current breathable unit; if there is no obstruction, the current breathable unit is determined as a valid breathable unit; if there is an obstruction, the ratio of the projected area of ​​the obstruction on the plane where the current breathable unit is located to the total area of ​​the current breathable unit is calculated to obtain the obstruction area ratio. If the obstruction area ratio is lower than a preset ratio threshold, the current breathable unit is determined as a valid breathable unit.

[0093] Based on the above embodiments, the design information includes external dimension parameters, and the first determining module 330 is specifically used for: Based on the external dimensional parameters and the dimensional parameters of the effective ventilation units, the arrangement specifications of the effective ventilation units required for installing the lighting equipment are determined; ventilation unit combinations that meet the arrangement specifications are selected from the effective ventilation units to obtain a ventilation unit combination set; and the candidate installation position is determined based on the position information of each ventilation unit combination in the ventilation unit combination set.

[0094] Based on the above embodiments, the device further includes: The update module is used to determine whether there is a breathable unit marked as a unit to be installed in the current breathable unit combination in the current breathable unit combination after obtaining the breathable unit combination set; if so, the current breathable unit combination is removed from the breathable unit combination set to obtain an updated breathable unit combination set.

[0095] Based on the above embodiments, the breathability performance parameters include the percentage of shading area, and the calculation module 340 is specifically used for: For the current candidate installation location, determine the air permeability weight of the effective air permeable unit corresponding to the current candidate installation location; perform weighted processing on the air permeability weight of the effective air permeable unit of the current candidate installation location and the corresponding shading area ratio to obtain the comprehensive air permeability effect parameter of the current candidate installation location.

[0096] Based on the above embodiments, the second determining module 350 is specifically used for: Determine if there are any candidate installation locations with a comprehensive air permeability parameter greater than a preset air permeability threshold; if so, determine the candidate installation location with the highest comprehensive air permeability parameter as the target installation location for the lighting equipment.

[0097] Based on the above embodiments, the device further includes: The sending module is used to send the target installation location of the lighting equipment to the staff's terminal after determining the target installation location of the lighting equipment based on the comprehensive ventilation effect parameters of each candidate installation location.

[0098] The installation location determination device for lighting equipment provided in this embodiment of the invention can execute the installation location determination method for lighting equipment provided in any embodiment of the invention, and has the corresponding functional modules and beneficial effects of executing the method.

[0099] It is worth noting that in the embodiments of the above-mentioned lighting equipment installation location determination device, the various units and modules included are only divided according to functional logic, but are not limited to the above division, as long as the corresponding functions can be achieved; in addition, the specific names of each functional unit are only for easy differentiation and are not used to limit the scope of protection of the present invention.

[0100] Figure 4 This is a schematic diagram of the structure of an electronic device provided in an embodiment of the present invention. Figure 4 A block diagram of an exemplary electronic device 4 suitable for implementing embodiments of the present invention is shown. Figure 4 The electronic device 4 shown is merely an example and should not impose any limitations on the functionality and scope of use of the embodiments of the present invention.

[0101] like Figure 4 As shown, electronic device 4 is represented in the form of a general-purpose computing electronic device. The components of electronic device 4 may include, but are not limited to: one or more processors or processing units 16, system memory 28, and bus 18 connecting different system components (including system memory 28 and processing unit 16).

[0102] Bus 18 represents one or more of several bus architectures, including a memory bus or memory controller, a peripheral bus, a graphics acceleration port, a processor, or a local bus using any of the various bus architectures. For example, these architectures include, but are not limited to, the Industry Standard Architecture (ISA) bus, the Micro Channel Architecture (MAC) bus, the Enhanced ISA bus, the Video Electronics Standards Association (VESA) local bus, and the Peripheral Component Interconnect (PCI) bus.

[0103] Electronic device 4 typically includes a variety of computer system readable media. These media can be any available media that can be accessed by electronic device 4, including volatile and non-volatile media, removable and non-removable media.

[0104] 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. Electronic device 4 may further include other removable / non-removable, volatile / non-volatile computer system storage media. By way of example only, storage system 34 may be used to read and write non-removable, non-volatile magnetic media (… Figure 4 Not shown; usually referred to as a "hard drive"). Although Figure 4 Not shown, a disk drive for reading and writing to a removable non-volatile disk (e.g., a "floppy disk") and an optical disk drive for reading and writing to a removable non-volatile 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 via 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 configured to perform the functions of the embodiments of the present invention.

[0105] 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 include, but are not limited to, an operating system, one or more application programs, other program modules, and program data. Each or some combination of these examples may include an implementation of a network environment. Program modules 42 typically perform the functions and / or methods described in the embodiments of the present invention.

[0106] Electronic device 4 can also communicate with one or more external devices 14 (e.g., keyboard, pointing device, display 24, etc.), and with one or more devices that enable a user to interact with electronic device 4, and / or with any device that enables electronic device 4 to communicate with one or more other computing devices (e.g., network card, modem, etc.). This communication can be performed through input / output (I / O) interface 22. Furthermore, electronic device 4 can also communicate with one or more networks (e.g., local area network (LAN), wide area network (WAN), and / or public networks, such as the Internet) via network adapter 20. Figure 4 As shown, network adapter 20 communicates with other modules of electronic device 4 via bus 18. It should be understood that, although... Figure 4 Not shown, it can be combined with electronic device 4 to use other hardware and / or software modules, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems.

[0107] Processing unit 16 executes various functional applications and page displays by running programs stored in system memory 28, such as implementing the method for determining the installation location of lighting equipment provided in this embodiment of the invention, the method including: Obtain structural information of the physical equipment within the area where the lighting equipment will be installed; the physical equipment includes grille equipment. Based on the structural information, effective air-permeable units are selected from each air-permeable unit of the grille device; Based on the design information of the lighting equipment and the location information of the effective ventilation unit, the candidate installation location of the lighting equipment is determined. Based on the air permeability performance parameters of the effective air permeable unit corresponding to each candidate installation location, calculate the comprehensive air permeability effect parameters of each candidate installation location. Based on the comprehensive air permeability parameters of each candidate installation location, the target installation location of the lighting equipment is determined.

[0108] Of course, those skilled in the art will understand that the processor can also implement the technical solution of the method for determining the installation position of lighting equipment provided in any embodiment of the present invention.

[0109] This invention provides a computer-readable storage medium storing a computer program thereon. When executed by a processor, the program implements, for example, the method for determining the installation location of a lighting device provided in this invention, the method comprising: Obtain structural information of the physical equipment within the area where the lighting equipment will be installed; the physical equipment includes grille equipment. Based on the structural information, effective air-permeable units are selected from each air-permeable unit of the grille device; Based on the design information of the lighting equipment and the location information of the effective ventilation unit, the candidate installation location of the lighting equipment is determined. Based on the air permeability performance parameters of the effective air permeable unit corresponding to each candidate installation location, calculate the comprehensive air permeability effect parameters of each candidate installation location. Based on the comprehensive air permeability parameters of each candidate installation location, the target installation location of the lighting equipment is determined.

[0110] The computer storage medium of this invention can be any combination of one or more computer-readable media. A computer-readable medium can be a computer-readable signal medium or a computer-readable storage medium. A computer-readable storage medium can 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 of computer-readable storage media (a non-exhaustive list) include: an electrical connection having one or more wires, a portable computer disk, a hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination thereof. In this document, a computer-readable storage medium can be any tangible medium that contains or stores a program that can be used by or in conjunction with an instruction execution system, apparatus, or device.

[0111] Computer-readable signal media may include data signals propagated in baseband or as part of a carrier wave, carrying computer-readable program code. Such propagated data signals may take various forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination thereof. Computer-readable signal media may also be any computer-readable medium other than computer-readable storage media, capable of sending, propagating, or transmitting programs for use by or in connection with an instruction execution system, apparatus, or device.

[0112] Program code contained on a computer-readable medium may be transmitted using any suitable medium, including but not limited to: wireless, wire, optical fiber, RF, etc., or any suitable combination thereof.

[0113] Computer program code for performing the operations of this invention can be written in one or more programming languages ​​or a combination thereof. Programming languages ​​include object-oriented programming languages ​​such as Java, Smalltalk, and C++, as well as conventional procedural programming languages—such as the "C" language or similar programming languages. The program code can be executed entirely on the user's computer, partially on the user's computer, as a standalone software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving remote computers, the remote computer can be connected to the user's computer via any type of network, including a local area network (LAN) or a wide area network (WAN), or it can be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0114] Those skilled in the art will understand that the modules or steps of the present invention described above can be implemented using general-purpose computing devices. They can be centralized on a single computing device or distributed across a network of multiple computing devices. Optionally, they can be implemented using computer-executable program code, thereby allowing them to be stored in a storage device for execution by a computing device, or they can be fabricated as separate integrated circuit modules, or multiple modules or steps can be fabricated as a single integrated circuit module. Thus, the present invention is not limited to any particular combination of hardware and software.

[0115] Furthermore, the acquisition, storage, use, and processing of data in the technical solution of this invention all comply with relevant laws and regulations.

[0116] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention, the scope of which is determined by the scope of the appended claims.

Claims

1. A method for determining the installation location of a lighting device, characterized in that, The method includes: Obtain structural information of the physical equipment within the area where the lighting equipment will be installed; the physical equipment includes grille equipment. Based on the structural information, effective air-permeable units are selected from each air-permeable unit of the grille device; Based on the design information of the lighting equipment and the location information of the effective ventilation unit, the candidate installation location of the lighting equipment is determined. Based on the air permeability performance parameters of the effective air permeable unit corresponding to each candidate installation location, calculate the comprehensive air permeability effect parameters of each candidate installation location. Based on the comprehensive air permeability parameters of each candidate installation location, the target installation location of the lighting equipment is determined.

2. The method according to claim 1, characterized in that, Based on the structural information, effective air-permeable units are selected from each air-permeable unit of the grille device, including: For the current ventilation unit, based on the structural information, determine whether there is an obstruction within a preset height range at one end of the current ventilation unit; If it does not exist, the current breathable unit is determined as a valid breathable unit; If it exists, the ratio of the projected area of ​​the obstruction on the plane where the current breathable unit is located to the total area of ​​the current breathable unit is calculated to obtain the obstruction area ratio. If the obstruction area ratio is lower than a preset ratio threshold, the current breathable unit is determined as an effective breathable unit.

3. The method according to claim 1, characterized in that, The design information includes external dimensional parameters. Based on the design information of the lighting equipment and the location information of the effective ventilation unit, candidate installation locations for the lighting equipment are determined, including: Based on the external dimensional parameters and the dimensional parameters of the effective ventilation unit, determine the layout specifications of the effective ventilation units required for installing the lighting equipment; From the effective breathable units, a set of breathable unit combinations that meet the arrangement specifications is selected to obtain a set of breathable unit combinations. The candidate installation location is determined based on the position information of each air-permeable unit combination in the air-permeable unit combination set.

4. The method according to claim 3, characterized in that, After obtaining the set of breathable unit combinations, it also includes: For the current breathable unit combination in the set of breathable unit combinations, determine whether there is a breathable unit in the current breathable unit combination that is marked as a unit to be installed; If it exists, the current breathable unit combination is removed from the set of breathable unit combinations to obtain an updated set of breathable unit combinations.

5. The method according to claim 1, characterized in that, The breathability performance parameters include the percentage of the shading area. Based on the breathability performance parameters of the effective breathable units corresponding to each candidate installation location, the comprehensive breathability effect parameters for each candidate installation location are calculated, including: For the current candidate installation location, determine the air permeability weight of the effective air permeable unit corresponding to the current candidate installation location; The air permeability weight of the effective air permeable unit at the current candidate installation position and the corresponding shading area ratio are weighted to obtain the comprehensive air permeability parameters of the current candidate installation position.

6. The method according to claim 1, characterized in that, Based on the comprehensive air permeability parameters of each candidate installation location, the target installation location of the lighting equipment is determined, including: Determine if there are any candidate installation locations where the overall breathability parameter is greater than the preset breathability threshold; If such a location exists, the candidate installation location with the highest overall air permeability parameter will be determined as the target installation location for the lighting equipment.

7. The method according to claim 1, characterized in that, After determining the target installation location of the lighting equipment based on the comprehensive ventilation effect parameters of each candidate installation location, the process further includes: The target installation location of the lighting equipment is sent to the operator's terminal.

8. A device for determining the installation location of a lighting device, characterized in that, The device includes: The acquisition module is used to acquire structural information of physical equipment within the area where the lighting equipment is to be installed; the physical equipment includes grille equipment. A screening module is used to screen out effective air-permeable units from each air-permeable unit of the grid device based on the structural information; The first determining module is used to determine the candidate installation location of the lighting equipment based on the design information of the lighting equipment and the location information of the effective ventilation unit; The calculation module is used to calculate the comprehensive air permeability parameters of each candidate installation location based on the air permeability performance parameters of the effective air permeable unit corresponding to each candidate installation location. The second determining module is used to determine the target installation location of the lighting equipment based on the comprehensive air permeability parameters of each candidate installation location.

9. An electronic device, characterized in that, The electronic device includes: At least one processor; and a memory communicatively connected to said at least one processor; The memory stores a computer program that can be executed by the at least one processor, which enables the at least one processor to perform the installation location determination method for the lighting device according to any one of claims 1-7.

10. A storage medium containing computer-executable instructions, characterized in that, The computer-executable instructions, when executed by a computer processor, are used to perform the method for determining the installation location of the lighting device as described in any one of claims 1-7.

Images