CN112954861A - Lighting device, lighting device and operation method of lighting system - Google Patents
Lighting device, lighting device and operation method of lighting system Download PDFInfo
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- CN112954861A CN112954861A CN201911265613.7A CN201911265613A CN112954861A CN 112954861 A CN112954861 A CN 112954861A CN 201911265613 A CN201911265613 A CN 201911265613A CN 112954861 A CN112954861 A CN 112954861A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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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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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses an operation method of a lighting device, the lighting device comprises a light-emitting component light-emitting element, an operation component operation element and an indication element, and the method comprises the following steps: and when the judgment result is that the environment data does not accord with the preset data, executing an element driving and controlling program by the operation element, wherein the element driving and controlling program comprises a control indicating element to present a notification state.
Description
Technical Field
The present invention relates to a lighting device, a lighting device and a lighting system operating method, and more particularly, to a lighting device, a lighting device and a lighting system operating method, which can assist a maintenance worker to quickly determine the operating state of the lighting device and assist a driver to determine traffic conditions.
Background
However, after the turn-on signal is sent to the street lamp, there is no mechanism for further detecting whether the street lamp should be turned on but not turned on, or detecting whether the light-emitting device of the street lamp is in a full-bright state after receiving the turn-on signal. In addition, because the number of street lamps is large and the installation area is wide, when there is a street lamp fault, it still takes time for a maintenance person to find the faulty street lamp after arriving at the installation area, and after the maintenance person finds the faulty street lamp, the maintenance person still needs to perform a detection procedure and cannot determine in real time that the fault of the street lamp is caused by the abnormality of the light-emitting element or other elements.
In addition, although the use of street lamps can help drivers to see traffic conditions ahead more clearly, drivers have a limited range of vision when sitting in a vehicle, meaning that drivers can only see traffic conditions within a certain distance. Therefore, if the driver is out of the sight line but the road section that he is going to travel has a special traffic condition (e.g., the road section is jammed), the driver cannot know the special traffic condition in advance and choose whether to change the route or not.
Disclosure of Invention
In view of the above, the present invention provides a lighting device, a lighting device and an operation method of a lighting system, which satisfy the above-mentioned needs.
An embodiment of a method for operating an illumination device is applicable to an illumination device, wherein the illumination device includes a light emitting element, an arithmetic element, and an indication element, and the method includes: judging whether the environmental data accords with preset data by the operation element and generating a judgment result according to the environmental data; and when the judgment result is that the environmental data does not accord with the preset data, executing an element driving program by the operation element, wherein the element driving program controls the indication element to present a notification state.
An operating method of an illumination system according to an embodiment of the present invention is applicable to a first illumination device and a second illumination device, wherein the first illumination device includes a first light emitting element, a first computing element, a first indicating element and a first sensor, the second illumination device includes a second light emitting element, a second computing element, a second indicating element and a second sensor, a first sensing range of the first sensor at least partially overlaps a second sensing range of the second sensor, and the first computing element is communicatively connected to the second computing element, the method including: judging whether first environment data associated with the first lighting device accords with first preset data by using the first arithmetic element so as to generate a judgment result; when the judgment result is that the first environment data does not accord with the first preset data, the first arithmetic element outputs a call notification to the second arithmetic element; judging whether second environment data associated with the first lighting device accords with second preset data by using the second arithmetic element, generating a feedback notice according to the second environment data and outputting the feedback notice to the first arithmetic element; and notifying an execution element driving program by the first operation element according to the feedback, wherein the element driving program controls the first indication element to present a notification state.
An illumination device according to an embodiment of the present invention includes: a light emitting element; an indicating element; and the arithmetic element is electrically connected with the light-emitting element and the indicating element, the arithmetic device is used for judging whether the environmental data accords with preset data and generating a judgment result according to the environmental data, and when the judgment result is that the environmental data does not accord with the preset data, the arithmetic element executes an element driving program, and the element driving program comprises an operation element which controls the indicating element to present a notification state.
In summary, according to the lighting device, the lighting device and the operation method of the lighting system in one or more embodiments of the present invention, after the lighting device receives the turn-on signal, the state of the lighting device can be detected in real time, and even if there is a failure of the lighting device, the maintenance personnel can quickly find the failed street lamp after arriving at the installation area of the lighting device and determine that the failure is caused by the abnormality of the lighting device or other elements.
In addition, according to the lighting device, the lighting device and the operation method of the lighting system in one or more embodiments of the invention, the driver can know in advance whether the road section which the driver is going to pass through has a special traffic condition, so that the driver can judge whether the driver needs to change the road or not.
The foregoing description of the disclosure and the following description of the embodiments are provided to illustrate and explain the spirit and principles of the invention and to provide further explanation of the invention as claimed.
Drawings
Fig. 1 is a block diagram of an illumination device according to an embodiment of the invention.
Fig. 2 is a schematic diagram of a light emitting device and an indicating device according to an embodiment of the invention.
Fig. 3 is a block diagram of an illumination device according to another embodiment of the invention.
Fig. 4 is a flowchart illustrating an operating method of an illumination apparatus according to an embodiment of the invention.
Fig. 5 is a flowchart illustrating an operating method of an illumination apparatus according to another embodiment of the invention.
Fig. 6 is a block diagram of an illumination system according to an embodiment of the invention.
Fig. 7 is a flowchart illustrating an operation method of an illumination system according to an embodiment of the invention.
[ List of reference numerals ]
1 light emitting element
2. 2a, 2b indicating element
3 arithmetic element
4 sensor
L1 first lighting device
11 first light emitting element
12 first indicator element
13 first arithmetic element
14 first sensor
L2 second lighting device
21 second light emitting element
22 second indicator element
23 second arithmetic element
24 second sensor
R is a primary sample
G second pattern
B third pattern
Detailed Description
The detailed features and advantages of the present invention are described in detail in the following embodiments, which are sufficient for anyone skilled in the art to understand the technical contents of the present invention and to implement the present invention, and the related objects and advantages of the present invention can be easily understood by anyone skilled in the art from the disclosure of the present specification, the claims and the drawings. The following examples further illustrate the aspects of the present invention in detail, but are not intended to limit the scope of the present invention in any way.
Referring to fig. 1, fig. 1 is a block diagram of an illumination device according to an embodiment of the invention. The lighting device described in the present invention is preferably a lamp cap (i.e. a portion provided with a light emitting element) of a street lamp, but the present invention is not limited thereto. The lighting device described in this embodiment includes a light emitting element 1, an indicating element 2, and an arithmetic element 3, and the light emitting element 1 and the indicating element 2 may be electrically connected to the arithmetic element 3.
The light emitting element 1 is used for emitting light, and the light emitting element 1 is, for example, a Light Emitting Diode (LED) bulb, but the invention is not limited thereto.
The indication element 2 is used to present the notification status, and the notification status may have various types for representing different levels of the same event type or for representing different event types. Referring to fig. 2, fig. 2 is a schematic diagram of a light emitting device and an indicating device according to an embodiment of the invention. The indicating element 2 is, for example, an indicating lamp (indicating element 2a) which itself emits light, and the indicating element 2 may also be a light-permeable color wheel (indicating element 2b) which is divided into a plurality of blocks, that is, the implementation manner of the indicating element 2 shown in fig. 1 and 2 may be the indicating lamp (indicating element 2a) shown in fig. 3, the light-permeable color wheel (indicating element 2b) or a combination of the two, which is not limited in the present invention. In addition, the implementation modes of the indicating elements 2a and 2b shown in the embodiment are also only examples, and the invention is not limited thereto.
When the indicator light is implemented as the indicator element 2a, the notification states of different levels or different event types may be implemented by the flashing rate, brightness or color of the indicator light, but the invention is not limited thereto.
When the disc is implemented as the indication element 2b and the disc is a light-permeable color disc divided into a plurality of blocks, the plurality of blocks may include different patterns for representing different types of notification statuses, such as a first pattern R of the first block, the first pattern R may be a red pattern, a second pattern G of the second block, and the second pattern G may be a green pattern; the third pattern B of the third block, and the third pattern B may be a blue pattern; and a transparent pattern of the fourth block.
In addition, the setting area of the indication element 2b is partially overlapped with the light emitting surface of the light emitting element 1, and the color wheel serving as the indication element 2b can pivot relative to the light emitting surface of the light emitting element 1, so that after the light emitted by the light emitting element 1 passes through the indication element 2b, the color of the light can be selectively different from the color of the light emitted by the light emitting element 1. Accordingly, the various types of the indication element 2b can be used to represent different types of notification states, such as different levels or different event types, for example, the indication element 2b can present a first type of notification state by the light emitted by the light emitting element 1 passing through the first pattern R, or present a second type of notification state by the light emitted by the light emitting element 1 passing through the second pattern G.
Referring back to fig. 1, the computing element 3 shown in fig. 1 is used for determining whether the environmental data matches the predetermined data to generate a determination result, and executing the element driving program when the determination result indicates that the environmental data does not match the predetermined data. The computing element 3 is, for example, a processor, but the invention is not limited thereto.
For example, the environmental data is, for example, a real-time current value of the light emitting element 1 received by the computing element 3 from an external device, and the preset data is, for example, a normal current value range when the light emitting element 1 normally operates, so that when the real-time current value falls outside the normal current value range (i.e., when the current is too large or too small due to a line abnormality), the determination result is that the real-time current value does not conform to the normal current value range (i.e., the environmental data does not conform to the preset data), and at this time, the computing element 3 executes an element driving program according to the determination result. The element control program comprises an arithmetic element 3 for controlling the indicating element 2 to assume said notification state, and the notification state can be used for indicating that the light emitting element 1 of the lighting device may be failed. Therefore, when the maintenance person arrives at the area where the lighting device is installed, the position of the lighting device and the items to be processed can be quickly determined by the notification state presented by the indicating element 2.
Referring to fig. 3, fig. 3 is a block diagram of an illumination device according to another embodiment of the invention. The lighting device illustrated in fig. 3 is similar to the lighting device illustrated in fig. 1. However, the lighting device shown in fig. 3 further includes a sensor 4, and the sensor 4 is electrically connected to the computing element 3, wherein the sensor 4 has a sensing range.
The sensor 4 may include a camera device, and the camera device may capture an image of the sensing range to obtain an environmental image, so that the computing device 3 may recognize the environmental image and obtain environmental data associated with the sensing range, and further determine whether to execute the device driving program based on the environmental data and the predetermined data range.
When the number of the environment images acquired by the image capturing device as the sensor 4 is one, the arithmetic element 3 may perform object recognition on the environment images by an Artificial Intelligence (AI) algorithm (e.g., a machine learning algorithm) to acquire environment data, and the environment data may include object coordinates, the number of objects, and an object distribution status, etc.; the default data preferably includes the number of normal states or the distribution of normal states of the object. For example, if the object is a vehicle and the environmental data is an object distribution condition, the preset data is a normal distribution condition, and when the object distribution condition does not conform to the normal distribution condition, it indicates that there is a possibility that the vehicle is anchored in the middle of the lane in the sensing range, resulting in the object distribution condition of other vehicles appearing as a curve bypassing the anchored vehicle rather than a normal distribution condition that conforms to a curve or a straight line of the lane, that is, the environmental data does not conform to the preset data. Accordingly, the arithmetic element 3 can execute the element driving program to instruct the element 2 to present the notification state to indicate the condition that the vehicle is broken down in the sensing range.
In addition, the environment image acquired by the imaging device as the sensor 4 may be a plurality of different environment images, and after the imaging device acquires the environment images and recognizes the object in the environment images, the computing element 3 then acquires the coordinate position of the object in the environment images and the time point of the object position at the coordinate position, and the computing element 3 may acquire the moving speed of the object or the object flow rate in the sensing range based on the coordinate position of the object and the time point of the object position at the coordinate position.
Accordingly, the arithmetic element 3 can determine whether the target flow rate is in the default flow rate range, and when the target flow rate is out of the default flow rate range (i.e. the target flow rate is out of the default flow rate range), the arithmetic element 3 executes the element driving program to instruct the element 2 to present the notification state to indicate the vehicle jam condition in the sensing range. Thus, if the driver is in a position where he can see the notification status of the indicator element 2 but has not yet entered the congested stretch, he can choose whether to switch the route or not depending on the notification status presented by the indicator element 2.
In addition, the sensor 4 may also be a brightness sensor, and the environment data includes the brightness of the light emitted by the light emitting element 1, and the preset data includes a preset brightness value range of the light emitted by the light emitting element 1, so that when the brightness is outside the preset brightness value range (i.e. the environment data does not conform to the preset data) as a result of the determination, it indicates that the light emitting element 1 may malfunction, and the operation element 3 may execute the element driving program. Therefore, when a serviceman arrives at the area where the lighting device is disposed, the position of the lighting device having the faulty light emitting element 1 can be quickly judged by the notification state presented by the indicating element 2.
The above embodiment of implementing the sensor 4 by using the camera or the brightness sensor is only an example, and the sensor 4 may also be an air quality sensor, a radar detector, etc., and the invention is not limited thereto.
Please refer to fig. 3 and fig. 4 together, wherein fig. 4 is a flowchart illustrating an operating method of an illumination apparatus according to an embodiment of the invention. The method of operation described in the present invention is preferably used in the illumination device described in the embodiment of fig. 1 or fig. 3.
Please refer to step S01: the sensing range is sensed by the sensor 4 to acquire environmental data. The computing element 3 then determines whether the environmental data matches the predetermined data in step S03 to generate a determination result, wherein the sensor 4 obtains the environmental data, and the embodiment of the computing element 3 generating the determination result is the same as the embodiment described in the foregoing embodiments, and therefore, the description thereof is omitted here.
When the judgment result obtained by the computing element 3 is that the environmental data matches the preset data, the operation method of the embodiment may return to step S01; on the contrary, when the judgment result obtained by the computing element 3 is that the environment data does not conform to the preset data, the computing element 3 executes an element driving program in step S05 to control the indicating element 2 to present the notification state, wherein the implementation manner of the element driving program is the same as that of the element driving program described in the foregoing embodiment, and therefore, the description thereof is omitted here. If the computing element 3 receives the environment data from the external device, step S01 described in this embodiment may be omitted, and the invention is not limited thereto.
Please refer to fig. 1 and fig. 5 together, wherein fig. 5 is a flowchart illustrating an operating method of an illumination apparatus according to another embodiment of the invention. Steps S03 to S05 illustrated in fig. 5 are the same as steps S03 to S05 illustrated in fig. 4, and therefore the same parts are not repeated herein. However, the difference is that step S01 described in fig. 5 includes step S011 and step S013.
In detail, in step S01 illustrated in fig. 5, the sensor 4 senses the sensing range to obtain the environment data, wherein if the sensor 4 includes the image capturing device, the method of step S01 illustrated in fig. 5 may be implemented by capturing an image of the sensing range with the image capturing device to obtain the environment image in step S011, and then recognizing the environment image with the computing element 3 and obtaining the environment data associated with the sensing range in step S013. The computing element 3 can obtain information such as object coordinates, object quantity, object distribution status, object flow and the like based on the environment image, wherein the implementation manner of obtaining the object flow by the computing element 3 is the same as the manner of obtaining the object flow described in the foregoing embodiment, and therefore, the description thereof is omitted.
After the steps S011 and S013 are completed and the target traffic is obtained, the computing element 3 determines whether the environmental data and the preset data match the preset data in step S03, and executes the element driving program by the computing element 3 in step S05 when the computing element 3 determines that the environmental data do not match the preset data.
In addition, if the sensor 4 includes a brightness sensor and the preset data includes a default brightness value range, the environment data may further include the brightness of the light emitted by the light emitting element 1. Therefore, when the judgment result obtained by the computing element 3 is that the brightness (environmental data) of the light emitted by the light emitting element 1 falls outside the default brightness range (preset data), the computing element 3 can execute the element driving program to make the indicating element 2 present the notification state, so as to indicate that the light emitting element 1 of the lighting device may be failed.
When implemented by the indicating element 2a or 2b, the notification status presented by the indicating element 2a or 2b preferably includes a first type and a second type which are different, for example, the visibility of the installation area of the lighting device may be reduced when the light emitting element 1 fails, so the notification status may be the first type which is more urgent, for example, the first type which increases the flashing rate of the indicating light of the indicating element 2a, or the color wheel of the indicating element 2b is presented by the first type R, but the invention is not limited thereto.
Please refer to fig. 6 and fig. 7 together, wherein fig. 6 is a block diagram of an illumination system according to an embodiment of the invention; fig. 7 is a flowchart illustrating an operation method of an illumination system according to an embodiment of the invention. The operation method described in the present invention is preferably applied to the illumination system shown in fig. 6. In other words, the lighting system described in the present embodiment includes a first lighting device L1 and a second lighting device L2, wherein the arrangement of the first lighting device L1 and the second lighting device L2 is preferably the same as the lighting device described in fig. 2, and the first lighting device L1 is communicatively connected to the second lighting device L2, but the invention is not limited thereto.
Specifically, the first lighting device L1 includes a first light emitting element 11, a first indicator element 12, a first arithmetic element 13, and a first sensor 14; the second lighting device L2 has a second light emitting element 21, a second indicating element 22, a second calculating element 23 and a second sensor 24, wherein the light emitting elements, the indicating elements, the calculating elements and the sensors of the first lighting device L1 and the second lighting device L2 can be implemented in the same manner as the light emitting elements, the indicating elements, the calculating elements and the sensors of the lighting device illustrated in fig. 2, and therefore the same elements are not described herein again. The first illumination device L1 and the second illumination device L2 are preferably disposed adjacent to each other such that the first sensing range of the first sensor 14 and the second sensing range of the second sensor 24 at least partially overlap.
Please refer to step S01' of fig. 7: the first sensor 14 senses the first sensing range to obtain the first environment data. The first computing element 13 then determines whether the first environment data matches the first predetermined data in step S03', and accordingly generates a determination result.
When the judgment result obtained by the first operation element 13 is that the first environment data conforms to the first preset data, the operation method of the embodiment may return to step S01'; otherwise, when the judgment result obtained by the first arithmetic element 13 is that the first environment data does not conform to the first preset data, the step S05' is continued to execute the element driving program by the first arithmetic element 13 to control the first indication element 12 to present the notification state, wherein the implementation manner of the element driving program is the same as that of the element driving program described in the foregoing embodiment, and therefore the same parts are not described herein again.
In addition, when the first computing element 13 determines that the first environment data does not conform to the first preset data, the step S07 may be further continued to output a call notification to the second computing element 23 by the first computing element 13, wherein the call notification preferably includes the position information of the first sensing range or the position information of the first lighting device L1.
Referring to fig. 6 and 7, for example, the first sensor 14 and the second sensor 24 may both be brightness sensors, the first sensor 14 senses the first sensing range to obtain the brightness of the light emitted by the first light emitting element 11 (step S01 '), the first computing element 13 then determines whether the brightness of the light emitted by the first light emitting element 11 meets the preset brightness range, when the determination result obtained by the first computing element 13 is that the brightness of the first light emitting element 11 falls outside the preset brightness range (i.e. it is determined in step S03 ' that the first environmental data does not meet the first preset data), the first computing element 13 performs an element driving procedure to control the first indicating element 12 to assume the notification state (step S05 '), and the first computing element 13 further outputs a call notification to the second computing element 23 (step S07), wherein the call notification preferably includes the position information of the first sensing range or the position information of the first lighting device L1.
Accordingly, when the number of the first indicating elements 12 of the first lighting device L1 is one, and the first lighting device L1 is the mode of the indicating element 2b shown in fig. 3, and the first light emitting element 11 of the first lighting device L1 fails to operate normally, the second computing element 23 can control the second indicating element 22 to present the notification state after receiving the call notification, so that the maintenance personnel can quickly determine the position of the first lighting device L1 by using the notification state presented by the second indicating element 22 after reaching the area where the first lighting device L1 is disposed.
Please refer to fig. 7, it should be noted that the steps S05 'and S07 may be executed simultaneously, but the step S05' may also be executed in the step S07 or after the step S07, which is not limited herein.
Referring to fig. 6 and 7, after the first computing element 13 outputs the call notification to the second computing element 23 in step S07, the second sensor 24 then senses the overlapping area of the first sensing range and the second sensing range in step S09 to obtain the second environment data. In the aforementioned example where the first sensor 14 and the second sensor 24 are both luminance sensors, when the determination result obtained by the first computing element 13 is that the luminance of the first light emitting element 11 is outside the predetermined luminance value range (i.e. it is determined in step S03' that the first environmental data does not conform to the first predetermined data), the first computing element 13 may output a call notification to the second computing element 23 in step S07, so that the second computing element 23 controls the second sensor 24 to sense the overlapping region of the first sensing range and the second sensing range to obtain the second environmental data, which can be used as a basis for determining whether the first light emitting element 11 is abnormal, i.e. the second environmental data is the luminance of the light emitted by the first light emitting element 11 sensed by the second sensor 24 in the overlapping region of the first sensing range and the second sensing range.
Therefore, the second computing element 23 can determine whether the second environment data matches the second predetermined data in step S11. In other words, in this embodiment, the second preset data is preferably the brightness sensed by the second sensor 24 when the light emitted by the first light emitting element 11 in normal operation irradiates the overlapped area of the first sensing range and the second sensing range.
After the second computing element 23 determines whether the second environment data matches the second preset data, the second computing element 23 further generates a feedback notification accordingly, and outputs the feedback notification to the first computing element 13. In detail, when the second computing element 23 determines in step S11 that the second environment data does not conform to the second preset data, it indicates that the first light emitting element 11 may malfunction, and the feedback notification generated by the second computing element 23 preferably includes a "malfunction of the first light emitting element 11"; on the contrary, when the second computing element 23 determines in step S11 that the second environment data does not match the second preset data, it indicates that the failure of the first sensor 14 may cause the first environment data sensed in the remaining step S01' not to match the first preset data, and the feedback notification generated by the second computing element 23 preferably includes the "failure of the first sensor 14".
Therefore, when the second environment data does not conform to the second preset data, the first arithmetic element 13 facilitates the step S13 to execute the element driving program based on the feedback notification to control the first indicating element 12 to assume the notification state (step S05') for indicating that the first light emitting element 11 may be out of order. If the number of the first indicating elements 12 is one and the first indicating elements 12 are the indicating elements 2b shown in fig. 2, the second computing element 23 may also control the second indicating element 22 to present a notification status to indicate that the first light emitting element 11 of the first lighting device L1 adjacent to the second lighting device L2 is failed, which is not limited in the present invention.
With continued reference to step S11, when the second environment data matches another predetermined data, the first computing element 13 executes an element driving procedure based on the feedback notification in step S13 'to control the first indicating element 12 to present a notification status (step S05') to indicate that the first sensor 14 may be out of order. If the number of the first indicating elements 12 is one and the first indicating elements 12 are the indicating elements 2b shown in fig. 2, the second computing element 23 may also control the second indicating element 22 to present a notification status to indicate that the first sensor 14 of the first lighting device L1 adjacent to the second lighting device L2 is faulty, which is not limited by the invention.
In summary, according to the lighting device, the lighting device and the operation method of the lighting system in one or more embodiments of the present invention, after the lighting device receives the turn-on signal, the state of the lighting device can be detected in real time, and even if there is a failure of the lighting device, the maintenance personnel can quickly find the failed street lamp after arriving at the installation area of the lighting device and determine that the failure is caused by the abnormality of the lighting device or other elements.
In addition, according to the lighting device, the lighting device and the operation method of the lighting system in one or more embodiments of the invention, the driver can know in advance whether the road section which the driver is going to pass through has a special traffic condition, so that the driver can judge whether the driver needs to change the road or not.
Although the present invention has been described with reference to the above embodiments, it should be understood that various changes and modifications can be made therein by those skilled in the art without departing from the spirit and scope of the invention.
Claims (10)
1. An operation method of an illumination device is suitable for the illumination device, wherein the illumination device comprises a light-emitting element, an arithmetic element and an indicating element, and the method comprises the following steps:
judging whether the environmental data accords with preset data by the operation element and generating a judgment result according to the environmental data; and
and when the judgment result is that the environmental data does not accord with the preset data, executing an element driving program by using the operation element, wherein the element driving program controls the indication element to present a notification state.
2. The method of claim 1, wherein the lighting device further comprises a sensor, the sensor comprises a brightness sensor, the environmental data comprises brightness associated with the light emitting element, the predetermined data comprises a default brightness range, and the sensor has a sensing range, and the determining whether the environmental data matches the predetermined data by the computing element comprises: the sensor is used for sensing the sensing range to obtain the environment data, and whether the brightness of the light-emitting element is outside the preset brightness value range is judged.
3. The method of claim 1, wherein the illumination device further comprises a sensor, and the sensor comprises a camera, the sensor having a sensing range, and sensing the sensing range of the sensor with the sensor to obtain the environmental data comprises:
taking images of the sensing range by the camera device to obtain an environmental image; and
the computing element is used for identifying the environment image and obtaining the environment data.
4. The method of claim 1, wherein the notification status includes a first type and a second type, and the first type and the second type include at least one of brightness, color, and flashing rate.
5. An operating method of an illumination system is applicable to a first illumination device and a second illumination device, wherein the first illumination device comprises a first light-emitting element, a first arithmetic element, a first indicating element and a first sensor, the second illumination device comprises a second light-emitting element, a second arithmetic element, a second indicating element and a second sensor, a first sensing range of the first sensor at least partially overlaps a second sensing range of the second sensor, and the first arithmetic element is communicatively connected to the second arithmetic element, the method comprising:
judging whether first environment data associated with the first lighting device accords with first preset data by using the first arithmetic element so as to generate a judgment result;
when the judgment result is that the first environment data does not accord with the first preset data, the first arithmetic element outputs a call notification to the second arithmetic element;
judging whether second environment data associated with the first lighting device accords with second preset data by using the second arithmetic element, generating a feedback notice according to the second environment data and outputting the feedback notice to the first arithmetic element; and
and the first arithmetic element informs an execution element driving program according to the feedback, and the element driving program controls the first indicating element to present a notification state.
6. The method of claim 5, wherein the call notification comprises: and controlling the second sensor to sense an overlapping area of the first sensing range and the second sensing range to acquire the second environment data.
7. An illumination device, comprising:
a light emitting element;
an indicating element; and
the arithmetic element is electrically connected with the light-emitting element and the indicating element, the arithmetic device is used for judging whether the environmental data accords with preset data and generating a judgment result according to the environmental data, and when the judgment result is that the environmental data does not accord with the preset data, the arithmetic element executes an element driving program, and the element driving program comprises an operation element which controls the indicating element to present a notification state.
8. The illumination device of claim 7, wherein the illumination device further comprises a sensor electrically connected to the computing element, the sensor comprises a camera, the sensor has a sensing range, and the sensor senses the sensing range to obtain the environmental data comprises: the camera device captures an image of the sensing range to obtain an environment image, and the computing element identifies the environment image and obtains the environment data.
9. The illumination device of claim 7, wherein the indicator comprises a disk, and the disk comprises a plurality of blocks, wherein one of the plurality of blocks overlaps the light-emitting surface of the light-emitting device, the plurality of blocks comprises a first pattern and a second pattern, and the first pattern represents the first type of the notification status and the second pattern represents the second type of the notification status.
10. The lighting device of claim 7, wherein the lighting device further comprises a sensor, the sensor comprises a brightness sensor, the sensor has a sensing range, the environmental data comprises a brightness associated with the light-emitting element, the predetermined data comprises a default brightness range, and when the environmental data does not conform to the predetermined data as a result of the determination: the brightness of the light emitting element is outside the preset brightness range.
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