CN112235916A - Light intensity control method of visual navigation aid equipment and related device - Google Patents
Light intensity control method of visual navigation aid equipment and related device Download PDFInfo
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- CN112235916A CN112235916A CN202011021737.3A CN202011021737A CN112235916A CN 112235916 A CN112235916 A CN 112235916A CN 202011021737 A CN202011021737 A CN 202011021737A CN 112235916 A CN112235916 A CN 112235916A
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/165—Controlling the light source following a pre-assigned programmed sequence; Logic control [LC]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The invention discloses a light intensity control method of visual navigation aid equipment and a related device, wherein the method comprises the following steps: acquiring a first environment illumination and a second environment illumination, wherein the first environment illumination and the second environment illumination are environment data acquired at preset time intervals; determining an illumination interval according to the first environment illumination and the second environment illumination; and controlling and adjusting the light intensity level of the visual navigation aid equipment according to the illumination interval. According to the light intensity control method and the relevant device of the visual navigation aid equipment provided by the embodiment of the invention, the visual navigation aid equipment can be accurately controlled to adopt a proper light intensity level, and the efficiency is high. In addition, because the ambient illumination is used as a reference, the visual navigation aid can be controlled in a reasonable light intensity level under different weather conditions, so that the visual navigation aid can exert optimal efficiency.
Description
Technical Field
The invention relates to the technical field of light control, in particular to a light intensity control method of visual navigation aid equipment and a related device.
Background
The visual navigation aid is a lamp installed in airport or buildings around the airport to mark the position of the building and guide the take-off and landing of the aircraft. The visual navigation aid needs to control different light intensity levels according to different time periods, such as night, day and dawn, and the light intensity levels are different in different time periods.
In the related art, the visual navigation aid device controls the light intensity in different periods of time in a manual control mode or according to set time, the manual control efficiency is low, and the control according to the time may cause that the corresponding light intensity level cannot be adopted in some special weather, such as cloudy days or foggy days.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide a light intensity control method of a visual navigation aid device and a related device.
To achieve the above object, in a first aspect, a light intensity control method for a visual navigation aid according to an embodiment of the present invention includes:
acquiring a first environment illumination and a second environment illumination, wherein the first environment illumination and the second environment illumination are environment data acquired at preset time intervals;
determining an illumination interval according to the first environment illumination and the second environment illumination;
and controlling and adjusting the light intensity level of the visual navigation aid equipment according to the illumination interval.
According to an embodiment of the invention, the current time period is one of dusk dawn, night, daytime.
According to an embodiment of the present invention, determining an illumination interval according to the first ambient illumination and the second ambient illumination comprises:
acquiring an illumination interval relation table, wherein the illumination interval relation table comprises the relation between the ambient illumination and an illumination interval and the relation between the illumination interval and the light intensity level;
searching an illumination interval relation table according to the first environment illumination and the second environment illumination, and respectively determining an illumination interval where the first environment illumination is located and an illumination interval where the first environment illumination is located;
the controlling and adjusting of the light intensity level of the visual navigation aid equipment according to the illumination interval comprises:
and determining the light intensity level according to the illumination interval of the first environment illumination and the illumination interval of the first environment illumination.
According to an embodiment of the present invention, the generating process of the illuminance interval relation table includes:
dividing a predetermined illumination range into a plurality of illumination intervals by a plurality of illumination values;
and configuring a first illumination variable and a second illumination variable, and storing the light intensity levels determined when the first illumination variable and the second illumination variable are respectively in different illumination intervals into an illumination interval relation table.
According to an embodiment of the present invention, before the obtaining the first ambient illuminance and the second ambient illuminance, the method further includes:
acquiring initial environment illumination after power-on;
determining an initial illumination interval according to the initial environment illumination;
and controlling and adjusting the initial light intensity level of the visual navigation aid equipment according to the initial illumination interval.
According to an embodiment of the present invention, confirming the initial illuminance interval according to the initial ambient illuminance includes:
comparing the initial ambient illumination with a first reference illumination and a second reference illumination;
the controlling and adjusting of the initial light intensity level of the visual navigation aid equipment according to the initial illumination interval comprises:
and determining the initial ambient illumination as a night grade if the initial ambient illumination is less than the first reference illumination, determining the initial ambient illumination as a day grade if the initial ambient illumination is greater than the second reference illumination, and determining the initial ambient illumination as a dusk dawn grade if the initial ambient illumination is between the first reference illumination and the second reference illumination.
In a second aspect, a light intensity control apparatus for a visual navigational aid according to an embodiment of the present invention includes:
the device comprises a first acquisition unit, a second acquisition unit and a control unit, wherein the first acquisition unit is used for acquiring a first environment illumination and a second environment illumination, and the first environment illumination and the second environment illumination are environment data acquired at intervals of preset time;
the first determining unit is used for determining an illumination interval according to the first ambient illumination and the second ambient illumination;
and the first control unit is used for controlling and adjusting the light intensity level of the visual navigation aid equipment according to the illumination interval.
According to one embodiment of the present invention, the first determination unit includes:
the system comprises an acquisition module, a control module and a control module, wherein the acquisition module is used for acquiring an illumination interval relation table, and the illumination interval relation table comprises the relation between environment illumination and an illumination interval and the relation between the illumination interval and a light intensity level;
the first determining module is used for searching an illumination interval relation table according to the first environment illumination and the second environment illumination, and respectively determining an illumination interval where the first environment illumination is located and an illumination interval where the first environment illumination is located;
the first control unit is specifically configured to determine the light intensity level according to the illuminance interval where the first environment illuminance is located and the illuminance interval where the first environment illuminance is located.
In a third aspect, a computer device according to an embodiment of the present invention includes a memory, a processor, and a computer program stored on the memory and executable on the processor, and the processor implements the method for controlling light intensity of a visual navigation aid device as described above when executing the computer program.
In a third aspect, a computer storage medium according to an embodiment of the present invention has stored thereon a computer program which, when executed by a processor, implements the visual navigational aid light intensity control method as described above.
According to the light intensity control method and the related device of the visual navigation aid equipment provided by the embodiment of the invention, a first environment illumination and a second environment illumination are obtained, wherein the first environment illumination and the second environment illumination are environment data acquired at a preset time interval; determining an illumination interval according to the first environment illumination and the second environment illumination; according to the light intensity level of the visual navigation aid equipment is controlled and adjusted in the illumination interval, so that the illumination interval can be determined more accurately according to the first environment illumination and the second environment illumination acquired twice, the visual navigation aid equipment is controlled accurately to adopt the appropriate light intensity level, and the efficiency is high. In addition, because the ambient illumination is used as a reference, the visual navigation aid can be controlled in a reasonable light intensity level under different weather conditions, so that the visual navigation aid can exert optimal efficiency.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a flow chart of one embodiment of a method for controlling light intensity of a visual navigational aid of the present invention;
FIG. 2 is a flowchart of step S102 in an embodiment of the method for controlling light intensity of a visual navigational aid of the present invention;
FIG. 3 is a flow chart of another embodiment of the method for controlling light intensity of a visual navigational aid of the present invention;
FIG. 4 is a schematic structural diagram of an embodiment of the light intensity control device of the visual navigational aid of the present invention;
FIG. 5 is a schematic structural diagram of a first determining unit in an embodiment of the light intensity control device of the visual navigational aid of the present invention;
FIG. 6 is a schematic structural diagram of another embodiment of the light intensity control device of the visual navigational aid of the present invention;
FIG. 7 is a schematic structural diagram of a second determining unit in an embodiment of the light intensity control apparatus of the visual navigational aid of the present invention;
FIG. 8 is a schematic diagram of the structure of the computer apparatus of the present invention;
fig. 9 is a schematic diagram of an illuminance interval relation table in the light intensity control method of the visual navigation aid apparatus according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
Referring to fig. 1, fig. 1 is a flowchart illustrating an embodiment of a method for controlling light intensity of a visual navigational aid according to an embodiment of the present invention, and for convenience of description, only the portions related to the embodiment of the present invention are shown. Specifically, the light intensity control method of the visual navigation aid equipment comprises the following steps:
s101, acquiring a first environment illumination and a second environment illumination, wherein the first environment illumination and the second environment illumination are environment data acquired at intervals of preset time.
Specifically, the ambient light collector is configured in an environment where the visual navigation aid is installed, and may include an illuminance sensor and the like, the ambient light collector collects ambient illuminance, the ambient data is collected once every predetermined time, for example, every ten minutes, half an hour, or one hour, and the like, specifically, the collected time interval may be set as required, and the ambient illuminance collected twice is the first ambient illuminance and the second ambient illuminance respectively.
And S102, determining an illumination interval according to the first environment illumination and the second environment illumination.
In a day, the ambient illuminance may change at different time intervals, the predetermined illuminance range may be divided into a plurality of different illuminance intervals in advance, and after the first ambient illuminance and the second ambient illuminance are obtained, the illuminance intervals where the first ambient illuminance and the second ambient illuminance are respectively located are determined.
And S103, controlling and adjusting the light intensity level of the visual navigation aid equipment according to the illumination interval.
After the illumination intervals where the first environment illumination and the second environment illumination are respectively located are determined, the change trend of the environment illumination can be determined through the change of the two illumination intervals, and more proper light intensity levels can be adopted under the change trend, so that the corresponding light intensity levels under the pairwise combination of the different illumination intervals can be preset, and after the illumination intervals are determined according to the first environment illumination and the second environment illumination, the visual navigation aid equipment can be controlled according to the two illumination intervals to adopt the corresponding light intensity levels.
According to the light intensity control method of the visual navigation aid equipment provided by the embodiment of the invention, a first environment illumination and a second environment illumination are obtained, wherein the first environment illumination and the second environment illumination are environment data acquired at a preset time interval; determining an illumination interval according to the first environment illumination and the second environment illumination; the light intensity level of the visual navigation aid equipment is controlled and adjusted according to the illumination interval, so that the visual navigation aid equipment can be accurately controlled to adopt proper light intensity levels in different time periods (with different illumination change trends), and the efficiency is high. In addition, because the ambient illumination is used as a reference, the visual navigation aid can be controlled in a reasonable light intensity level under different weather conditions, so that the visual navigation aid can exert optimal efficiency.
Referring to fig. 2, in one embodiment of the present invention, step S102 includes:
s201, obtaining an illumination interval relation table, wherein the illumination interval relation table comprises the relation between the environment illumination and an illumination interval and the relation between the illumination interval and the light intensity level.
S202, searching an illumination interval relation table according to the first environment illumination and the second environment illumination, and respectively determining an illumination interval where the first environment illumination is located and an illumination interval where the first environment illumination is located.
Step S103 specifically includes: and determining the light intensity level according to the illumination interval of the first environment illumination and the illumination interval of the first environment illumination.
That is to say, an illuminance interval relation table is pre-established and stored, and the illuminance interval relation table includes a relation between the ambient illuminance and the illuminance interval and a relation between the illuminance interval and the light intensity level, so that when the first ambient illuminance and the second ambient illuminance are collected, which illuminance interval the first ambient illuminance and the second ambient illuminance belong to can be respectively determined according to the magnitude of the first ambient illuminance and the magnitude of the second ambient illuminance. After the first ambient illumination and the second ambient illumination are determined, the light intensity level is determined according to the illumination interval in which the first ambient illumination and the second ambient illumination are located.
In this embodiment, the illuminance interval and the light intensity level are determined by searching a pre-established illuminance interval relation table, so that the illuminance interval can be determined quickly and accurately according to the first ambient illuminance and the second ambient illuminance, and the light intensity level can be determined more quickly in the illuminance interval.
Referring to fig. 3, in an embodiment of the present invention, the generating process of the illuminance interval relation table includes:
the predetermined illuminance range is divided into a plurality of illuminance intervals by a plurality of illuminance values.
And configuring a first illumination variable and a second illumination variable, and storing the light intensity levels determined when the first illumination variable and the second illumination variable are respectively in different illumination intervals into an illumination interval relation table.
Taking a white aviation obstruction light as an example, the illumination range is divided into five illumination intervals by four illumination values of 21.5lx, 53.8lx, 376.7lx and 654.8 lx: the illuminance value is greater than 654.8lx and is a 0 illuminance interval, the illuminance value is 1 illuminance interval between 376.7lx and 654.8lx, the illuminance value is 2 illuminance interval between 53.8lx and 376.7lx, the illuminance value is 3 illuminance interval between 21.5lx and 53.8lx, and the illuminance value is 4 illuminance interval between 0lx and 21.5 lx.
And then, with reference to the first illumination variable a and the second illumination variable B, establishing a relationship between light intensity levels corresponding to the first illumination variable a and the second illumination variable B in different illumination intervals, respectively, and storing the relationship into an illumination interval relationship table (as shown in fig. 9), where in fig. 9, the first illumination variable a is a peak illumination a at a given background brightness, and the second illumination variable B is a peak illumination B at a given background brightness.
After the above illumination interval relation table is established, a process of determining the light intensity level according to the collected first ambient illumination and the second ambient illumination is described below, taking the first ambient illumination as 680.5lx and the second ambient illumination as 490.8lx as an example:
the illumination interval in which the first ambient illumination is located is determined according to the magnitude of the first ambient illumination, the illumination interval in which the second ambient illumination is located is determined according to the magnitude of the second ambient illumination, 680.5lx is greater than 654.8lx, therefore, the first ambient illumination is in the 0 illumination interval, and 490.8lx is between 376.7lx and 654.8lx, therefore, the second ambient illumination is in the 1 illumination interval.
And searching an illumination interval relation table, wherein the first environment illumination is in an illumination interval of 0, the second environment illumination is in an illumination interval of 1, and the determined light intensity level is a dusk dawn level.
It should be noted that "hold" in the time period in the above table indicates that there is no change in the illuminance interval in the collected illuminance data twice, for example, if the first ambient illuminance and the second ambient illuminance are both in the 1 illuminance interval, the light intensity level does not need to be changed either, and the "hold" indicates that the illuminance data is "hold", and may also indicate "night, day, and dusk dawn".
Referring to fig. 3, in some embodiments of the present invention, step S101 further includes:
s301, acquiring the initial environment illumination after power-on.
And S302, determining an initial illumination interval according to the initial environment illumination.
And S303, controlling and adjusting the initial light intensity level of the visual navigation aid equipment according to the initial illumination interval.
Because when power is on, the environment collector only collects an initial environment illumination, and in order to control the visual navigation aid equipment to work at the moment, an initial illumination interval is determined according to the initial environment illumination, and then the visual navigation aid equipment is controlled by adopting the initial light intensity level corresponding to the initial illumination interval, so that the visual navigation aid equipment can be started to work. When the subsequent second environmental illumination is collected, two illumination intervals can be respectively determined according to the steps from S101 to S103, and the light intensity level of the visual navigation aid equipment is determined again by searching the illumination interval relation table according to the two illumination intervals, so that the visual navigation aid equipment can be quickly switched to a proper light intensity level to work.
In one embodiment of the present invention, step S302 includes:
comparing the initial ambient illumination with a first reference illumination and a second reference illumination;
step S303 specifically includes: and determining the initial ambient illumination as a night grade if the initial ambient illumination is less than the first reference illumination, determining the initial ambient illumination as a day grade if the initial ambient illumination is greater than the second reference illumination, and determining the initial ambient illumination as a dusk dawn grade if the initial ambient illumination is between the first reference illumination and the second reference illumination.
Taking the first reference illumination as 50lx and the second reference illumination as 500lx as an example, when the initial ambient illumination is less than 50lx, the night level is determined, when the initial ambient illumination is between 50lx and 500lx, the dusk dawn level is determined, and when the initial ambient illumination is greater than 500lx, the day level is determined.
Therefore, the initial ambient illumination is compared with the first reference illumination and the second reference illumination, and the initial light intensity level can be quickly determined.
Referring to fig. 4, fig. 4 is a schematic structural diagram of an embodiment of the light intensity control device of the visual navigation aid provided by the embodiment of the present invention, and for convenience of description, only the parts related to the embodiment of the present invention are shown. Specifically, this visual navigational aid equipment light intensity controlling means includes:
the first obtaining unit 401 is configured to obtain a first ambient illuminance and a second ambient illuminance, where the first ambient illuminance and the second ambient illuminance are environmental data collected at a predetermined time interval.
A first determining unit 402, configured to determine an illumination interval according to the first ambient illumination and the second ambient illumination.
And a first control unit 403, configured to control and adjust the light intensity level of the visual navigation aid according to the illuminance interval.
Referring to fig. 5, in one embodiment of the present invention, the first determining unit 402 includes:
an obtaining module 501, configured to obtain an illuminance interval relation table, where the illuminance interval relation table includes a relation between ambient illuminance and an illuminance interval, and a relation between the illuminance interval and a light intensity level;
the first determining module 502 is configured to search an illuminance interval relation table according to the first environment illuminance and the second environment illuminance, and respectively determine an illuminance interval in which the first environment illuminance is located and an illuminance interval in which the first environment illuminance is located.
The first control unit 403 is specifically configured to determine the light intensity level according to the illuminance interval where the first ambient illuminance is located and the illuminance interval where the first ambient illuminance is located.
In an embodiment of the present invention, the generating of the illuminance interval relation table includes:
dividing a predetermined illumination range into a plurality of illumination intervals by a plurality of illumination values;
and configuring a first illumination variable and a second illumination variable, and storing the light intensity levels determined when the first illumination variable and the second illumination variable are respectively in different illumination intervals into an illumination interval relation table.
Referring to fig. 6, in an embodiment of the present invention, the method further includes:
a second obtaining unit 601, configured to obtain an initial ambient illuminance after power-on;
a second determining unit 602, configured to determine an initial illuminance interval according to the initial ambient illuminance;
and a second control unit 603, configured to control and adjust an initial light intensity level of the visual navigation aid according to the initial illuminance interval.
Referring to fig. 7, in an embodiment of the present invention, the second determining unit 602 includes:
a comparing module 701, configured to compare the initial ambient illuminance with a first reference illuminance and a second reference illuminance;
a second determining module 702, configured to determine a night level if the initial ambient illuminance is less than the first reference illuminance, determine a day level if the initial ambient illuminance is greater than the second reference illuminance, and determine a dusk dawn level if the initial ambient illuminance is between the first reference illuminance and the second reference illuminance.
According to the light intensity control device of the visual navigation aid equipment provided by the embodiment of the invention, a first environment illumination and a second environment illumination are obtained, wherein the first environment illumination and the second environment illumination are environment data acquired at a preset time interval; determining an illumination interval according to the first environment illumination and the second environment illumination; the light intensity level of the visual navigation aid equipment is controlled and adjusted according to the illumination interval, so that the visual navigation aid equipment can be accurately controlled to adopt the proper light intensity level according to the first environment illumination and the second environment illumination acquired twice, and the efficiency is high. In addition, because the ambient illumination is used as a reference, the visual navigation aid can be controlled in a reasonable light intensity level under different weather conditions, so that the visual navigation aid can exert optimal efficiency.
Referring to fig. 8, fig. 8 shows a computer apparatus 100 provided by an embodiment of the present invention, which includes a memory 102, a processor 101, and a computer program 1021 stored in the memory 102 and operable on the processor 101, wherein the processor 101 implements the method for controlling light intensity of a visual navigation aid apparatus as described above when executing the computer program 1021.
Illustratively, the computer program 1021 may be partitioned into one or more modules/units that are stored in the memory 102 and executed by the processor 101 to accomplish the present invention. The one or more modules/units may be a series of computer program instruction segments capable of performing certain functions, which are used to describe the execution of the computer program 1021 in the computer device 100.
The computer device 100 may include, but is not limited to, a processor 101, a memory 102. Those skilled in the art will appreciate that the figure is merely an example of a computing device 100 and does not constitute a limitation of computing device 100 and may include more or less components than those shown, or some of the components may be combined, or different components, e.g., computing device 100 may also include input output devices, network access devices, buses, etc.
The Processor 101 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete Gate or transistor logic, discrete default hardware components, and so on. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The storage 102 may be an internal storage unit of the computer device 100, such as a hard disk or a memory of the computer device 100. The memory 102 may also be an external storage device of the computer device 100, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like, which are provided on the computer device 100. Further, the memory 102 may also include both internal storage units and external storage devices of the computer device 100. The memory 102 is used for storing the computer program 1021 and other programs and data required by the computer apparatus 100. The memory 102 may also be used to temporarily store data that has been output or is to be output.
Embodiments of the present invention also provide a computer storage medium having a computer program 1021 stored thereon, which when executed by the processor 101, implements the method for controlling light intensity of a visual navigational aid as described above.
The computer program 1021 may be stored in a computer readable storage medium, and the computer program 1021 may realize the steps of the above-mentioned method embodiments when being executed by the processor 101. Wherein the computer program 1021 comprises computer program code, which may be in source code form, object code form, an executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like.
It should be noted that the computer readable medium may contain other components which may be suitably increased or decreased as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable media which may not include electrical carrier signals and telecommunications signals in accordance with legislation and patent practice.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
The steps in the method of the embodiment of the invention can be sequentially adjusted, combined and deleted according to actual needs.
The modules or units in the system of the embodiment of the invention can be combined, divided and deleted according to actual needs.
Those of ordinary skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic pre-set hardware or in a combination of computer software and electronic pre-set hardware. Whether these functions are performed by pre-determined hardware or software depends on the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
In the embodiments provided by the present invention, it should be understood that the disclosed apparatus/computer device 100 and method may be implemented in other ways. For example, the above-described embodiment of the apparatus/computer device 100 is merely illustrative, and for example, the division of the modules or units is only one logical division, and other divisions may be realized in practice, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. A method of controlling light intensity of a visual navigational aid, comprising:
acquiring a first environment illumination and a second environment illumination, wherein the first environment illumination and the second environment illumination are environment data acquired at preset time intervals;
determining an illumination interval according to the first environment illumination and the second environment illumination;
and controlling and adjusting the light intensity level of the visual navigation aid equipment according to the illumination interval.
2. The visual navigational aid of claim 1, wherein the light intensity level is one of a dusk dawn level, a night level, a daytime level, and a hold level.
3. The visual navigational aid of claim 1, wherein determining an illumination interval based on the first ambient illumination and the second ambient illumination comprises:
acquiring an illumination interval relation table, wherein the illumination interval relation table comprises the relation between the ambient illumination and an illumination interval and the relation between the illumination interval and the light intensity level;
searching an illumination interval relation table according to the first environment illumination and the second environment illumination, and respectively determining an illumination interval where the first environment illumination is located and an illumination interval where the second environment illumination is located;
the controlling and adjusting of the light intensity level of the visual navigation aid equipment according to the illumination interval comprises:
and determining the light intensity level according to the illumination interval of the first environment illumination and the illumination interval of the second environment illumination.
4. The method of claim 2, wherein the generating of the illumination interval relation table comprises:
dividing a predetermined illumination range into a plurality of illumination intervals by a plurality of illumination values;
and configuring a first illumination variable and a second illumination variable, and storing the light intensity levels determined when the first illumination variable and the second illumination variable are respectively in different illumination intervals into an illumination interval relation table.
5. The method of claim 3, wherein the obtaining the first ambient illumination and the second ambient illumination further comprises:
acquiring initial environment illumination after power-on;
determining an initial illumination interval according to the initial environment illumination;
and controlling and adjusting the initial light intensity level of the visual navigation aid equipment according to the initial illumination interval.
6. The method of claim 4, wherein the determining an initial illumination interval based on the initial ambient illumination comprises:
comparing the initial ambient illumination with a first reference illumination and a second reference illumination;
the controlling and adjusting of the initial light intensity level of the visual navigation aid equipment according to the initial illumination interval comprises:
and determining the initial ambient illumination as a night grade if the initial ambient illumination is less than the first reference illumination, determining the initial ambient illumination as a day grade if the initial ambient illumination is greater than the second reference illumination, and determining the initial ambient illumination as a dusk dawn grade if the initial ambient illumination is between the first reference illumination and the second reference illumination.
7. A visual navigational aid light intensity control apparatus, comprising:
the device comprises a first acquisition unit, a second acquisition unit and a control unit, wherein the first acquisition unit is used for acquiring a first environment illumination and a second environment illumination, and the first environment illumination and the second environment illumination are environment data acquired at intervals of preset time;
the first determining unit is used for determining an illumination interval according to the first ambient illumination and the second ambient illumination;
and the first control unit is used for controlling and adjusting the light intensity level of the visual navigation aid equipment according to the illumination interval.
8. The visual navigational aid of claim 6, wherein the first determination unit comprises:
the system comprises an acquisition module, a control module and a control module, wherein the acquisition module is used for acquiring an illumination interval relation table, and the illumination interval relation table comprises the relation between environment illumination and an illumination interval and the relation between the illumination interval and a light intensity level;
the first determining module is used for searching an illumination interval relation table according to the first environment illumination and the second environment illumination, and respectively determining an illumination interval where the first environment illumination is located and an illumination interval where the first environment illumination is located;
the first control unit is specifically configured to determine the light intensity level according to the illuminance interval where the first environment illuminance is located and the illuminance interval where the first environment illuminance is located.
9. A computer device comprising a memory, a processor and a computer program stored on said memory and executable on said processor, characterized in that said processor implements the method of light intensity control of a visual navigational aid according to any of the claims 1 to 6 when executing said computer program.
10. A computer storage medium having stored thereon a computer program, characterized in that the program, when executed by a processor, implements the method of light intensity control of a visual navigational aid according to any of claims 1 to 6.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024045412A1 (en) * | 2022-09-01 | 2024-03-07 | 中国港湾工程有限责任公司 | Management system and method for visual navigation aid device at airport |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201733492U (en) * | 2010-07-06 | 2011-02-02 | 沈阳瑞祥风能设备有限公司 | Omni-directional aviation obstruction light synchronous control system |
| CN102404440A (en) * | 2010-09-17 | 2012-04-04 | 联芯科技有限公司 | Method and device automatically adjusting backlight luminance |
| CN103002640A (en) * | 2012-11-15 | 2013-03-27 | 上海航空电器有限公司 | Method for determining ambient illuminance in automatic aviation cockpit dimming system |
| CN104394614A (en) * | 2014-10-29 | 2015-03-04 | 小米科技有限责任公司 | Indicating lamp brightness adjusting method and device thereof |
| CN105180370A (en) * | 2015-09-30 | 2015-12-23 | 青岛海尔智能家电科技有限公司 | Intelligent control method and device for air conditioner and air conditioner |
| US20160117996A1 (en) * | 2014-10-27 | 2016-04-28 | Chiun Mai Communication Systems, Inc. | Electronic device and method for adjusting brightness of display screen of the electronic device |
| CN105788540A (en) * | 2016-05-20 | 2016-07-20 | 广东欧珀移动通信有限公司 | Backlight adjustment method and terminal equipment |
| CN106060284A (en) * | 2016-08-15 | 2016-10-26 | 广东欧珀移动通信有限公司 | Backlight control method and device, and mobile terminal |
| CN107105556A (en) * | 2017-04-29 | 2017-08-29 | 浙江吉利新能源商用车有限公司 | A kind of control system and its method for adjusting relay indicating light brightness |
| CN108574768A (en) * | 2017-03-09 | 2018-09-25 | 上海传英信息技术有限公司 | A kind of method, system and mobile terminal adjusting backlight illumination based on environment light detection |
| CN108735170A (en) * | 2018-05-29 | 2018-11-02 | 奥克斯空调股份有限公司 | Screen backlight control method and remote controler |
-
2020
- 2020-09-25 CN CN202011021737.3A patent/CN112235916B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201733492U (en) * | 2010-07-06 | 2011-02-02 | 沈阳瑞祥风能设备有限公司 | Omni-directional aviation obstruction light synchronous control system |
| CN102404440A (en) * | 2010-09-17 | 2012-04-04 | 联芯科技有限公司 | Method and device automatically adjusting backlight luminance |
| CN103002640A (en) * | 2012-11-15 | 2013-03-27 | 上海航空电器有限公司 | Method for determining ambient illuminance in automatic aviation cockpit dimming system |
| US20160117996A1 (en) * | 2014-10-27 | 2016-04-28 | Chiun Mai Communication Systems, Inc. | Electronic device and method for adjusting brightness of display screen of the electronic device |
| CN104394614A (en) * | 2014-10-29 | 2015-03-04 | 小米科技有限责任公司 | Indicating lamp brightness adjusting method and device thereof |
| CN105180370A (en) * | 2015-09-30 | 2015-12-23 | 青岛海尔智能家电科技有限公司 | Intelligent control method and device for air conditioner and air conditioner |
| CN105788540A (en) * | 2016-05-20 | 2016-07-20 | 广东欧珀移动通信有限公司 | Backlight adjustment method and terminal equipment |
| CN106060284A (en) * | 2016-08-15 | 2016-10-26 | 广东欧珀移动通信有限公司 | Backlight control method and device, and mobile terminal |
| CN108574768A (en) * | 2017-03-09 | 2018-09-25 | 上海传英信息技术有限公司 | A kind of method, system and mobile terminal adjusting backlight illumination based on environment light detection |
| CN107105556A (en) * | 2017-04-29 | 2017-08-29 | 浙江吉利新能源商用车有限公司 | A kind of control system and its method for adjusting relay indicating light brightness |
| CN108735170A (en) * | 2018-05-29 | 2018-11-02 | 奥克斯空调股份有限公司 | Screen backlight control method and remote controler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024045412A1 (en) * | 2022-09-01 | 2024-03-07 | 中国港湾工程有限责任公司 | Management system and method for visual navigation aid device at airport |
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|---|---|
| CN112235916B (en) | 2023-03-31 |
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