CN114340112A - Intelligent lighting control method, device and system and readable storage medium - Google Patents
Intelligent lighting control method, device and system and readable storage medium Download PDFInfo
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Abstract
The invention discloses an intelligent lighting control method, device and system and a readable storage medium, which relate to the technical field of lighting control and comprise the following steps: dividing the lighting area into a plurality of sub-lighting areas, setting a reference coordinate system and storing the position coordinate information of each intelligent lamp in each sub-lighting area; directly acquiring the target object based on the interaction with the target object, or acquiring and generating a traveling route of the target object according to the real-time position information and the speed information of the target object; calculating an arrival time and a transit time of the target object to the selected sub-lighting area based on the travel route; and generating a dynamic control table to control the intelligent lamp in the selected sub-lighting area to act, automatically generating a possible advancing route of the target object by monitoring the advancing speed and the real-time position information of the target object in the park, and controlling the intelligent lamp associated with the advancing route to start lighting, so that the energy consumption of a lighting system is reduced while the accurate lighting effect is realized.
Description
Technical Field
The invention relates to the technical field of lighting control, in particular to an intelligent lighting control method, device and system and a readable storage medium.
Background
In the operating environment of oil development, oil refining chemical industry, for the convenience of the maintenance of equipment pipeline and the round trip of personnel, dispose intelligent lighting system in the garden. In the prior art, the operation modes of the above-mentioned lighting system are generally: the control center in the park outputs the illumination control signal, and directly controls the action of each illumination terminal (intelligent lamp) through the communication network, for example, when the ambient illumination intensity is lower than a certain set value or the system time reaches a certain set value, the control center automatically controls the illumination lamps in the park to turn on illumination.
In practice, the inventor finds that although the control network is simple, the control network has the disadvantages of energy waste and control rigor. For example, the lighting systems in the garden are all controlled by the control center in a unified manner, when no person works or travels in the garden, it is obvious that the energy is wasted if normal lighting is meaningless at this time, and correspondingly, when the person travels or works in the garden, the lighting lamps are all turned on, and the energy is wasted. In view of the above, it is apparent that a more intelligent lighting control system and method are needed to further reduce the energy consumption and operational risk of the lighting system.
Disclosure of Invention
Aiming at the problem that the single control mode of the park lighting system in actual application leads to high energy consumption, the first purpose of the application is to provide an intelligent lighting management and control method which can flexibly group lighting lamps on site according to real-time dynamic intelligent starting lighting of a target object, so that the energy consumption of the park lighting system is greatly reduced. In order to realize the method, the second objective of the present application is to provide a park intelligent lighting management and control device, which is embedded in a system to autonomously control a local lighting area, so that the flexibility and reliability of the control of a lighting system can be improved, and the operation energy consumption of the whole system can be reduced. Based on the above-mentioned apparatus and method, a third objective of the present application is to provide a park intelligent lighting management and control system, and finally to provide a computer readable storage medium loaded with a setting program for implementing the above-mentioned intelligent lighting management and control method. The specific scheme is as follows:
an intelligent lighting management and control method comprises the following steps:
dividing the lighting area into a plurality of sub-lighting areas, setting a reference coordinate system and storing the position coordinate information of each intelligent lamp in each sub-lighting area;
directly acquiring the target object based on the interaction with the target object, or acquiring and fitting the real-time position information and the speed information of the target object to generate a traveling route of the target object;
calculating the arrival time and the passing time of the target object to the selected sub-lighting area based on the traveling route;
and generating a dynamic control table based on the arrival time and the passing time, and controlling the intelligent lamp in the lighting area of the selected stator according to the dynamic control table.
Through the technical scheme, the lighting system in the park can dynamically adjust the lighting condition in the park in real time according to the advancing state of the target object, so that the utilization efficiency of lighting resources is improved, and the energy consumption of the system is reduced. Simultaneously, divide into the illumination in the garden as required a plurality of different sub-illumination areas for control is also more nimble convenient.
Further, the acquiring and fitting the real-time position information and the speed information of the target object to generate the traveling route of the target object includes:
storing the identity information of each potential target object and the corresponding traffic characteristic data;
acquiring and identifying identity information of a current target object and outputting passing characteristic information corresponding to the target object;
generating a traveling route of the target object based on the traffic characteristic information;
the identity information comprises ID information, posture action information, appearance image information, sound information and incidence relation of the target object;
the traffic characteristic information comprises: travel speed information, destination location coordinate information, travel route information, and an association thereof.
Through the technical scheme, the lighting system in the park can realize differentiated and personalized lighting according to the identity information and the traffic characteristic data of the target object, and the energy consumption of the whole system is reduced while the lighting requirement is met.
Further, the directly acquiring the traveling route of the target object based on the interaction with the target object includes:
planning and storing common traveling route information in the illumination area based on a reference coordinate system set in the illumination area;
providing a selectable travel route for selection of a target object, and receiving route information selected by the target object; or
Receiving destination position coordinate information input by a target object, and generating traveling route information based on a map navigation algorithm by combining the current real-time position information of the target object; or
The method comprises the steps of collecting real-time position information and speed information of a target object, looking up travel route information which can be selected by the target object in a current travel state, combining traffic characteristic data of the target object, generating travel route information and dividing priority levels for the travel route information.
Through the technical scheme, the travelling route of the user is acquired based on multiple modes, and the park lighting system is facilitated to control the lighting state of the related intelligent lamp according to the travelling route.
Further, the dividing the illumination area into a plurality of sub-illumination areas includes:
setting a control network which takes a control center and a plurality of distributed control terminals as control nodes and storing control parameter data of each control node;
storing the identity information of each potential target object and the corresponding traffic characteristic data;
defining corresponding sub-lighting areas and corresponding lighting control rules based on the traffic characteristic data and the control parameter data of each control node;
the control parameter data comprise quantity information, position coordinate information, illumination range size information and corresponding control data processing capacity information of intelligent lamps which can be controlled by each control node;
the traffic characteristic information comprises: travel speed information, destination position coordinate information, travel route information and an association relationship thereof;
the control center receives or generates traveling route information of a target object, generates route coordinate information based on the reference coordinate system, generates a plurality of sub-lighting areas according to the position coordinate information and the lighting range size information of each intelligent lamp, and distributes corresponding control terminals and control authorities.
Through the technical scheme, the control center divides the lighting area into the plurality of sub-lighting areas according to the traffic characteristic data of the target object and transfers the lighting control authority to each control node, so that the independent operation of each sub-lighting area in the system is realized, the energy consumption is reduced, and the control efficiency and accuracy are improved. Meanwhile, the reliability of the whole lighting system is improved, and when the control node of one sub-lighting area fails, the lighting control of the related sub-lighting area can be continuously completed by utilizing the control data processing capacity of other control nodes.
Further, travel speed information of the target object is acquired, including,
setting a plurality of monitoring points in the illumination area, and calculating and generating the traveling speed information of the target object based on the passing time of the target object between the adjacent monitoring points; or
Setting a positioning tag at the target object, and generating traveling speed information of the target object based on the position change condition of the positioning tag in a reference coordinate system; or
And arranging an image recognition device in the illumination area, and automatically calculating and generating the traveling speed information of the target object based on the acquired traveling image of the target object.
Through the technical scheme, the traveling speed of the target object can be accurately acquired.
For realizing above-mentioned method, this application has still provided a garden wisdom illumination management and control device, includes:
the storage unit is configured to be used for storing position coordinate information of each controlled intelligent lamp in a reference coordinate system;
the monitoring unit is configured to acquire real-time position information and speed information of a target object;
the information processing unit is configured to generate a traveling route of the target object based on the real-time position information and the speed information of the target object, and generate and output a dynamic control table by combining the position coordinate information of each intelligent lamp;
and the control output unit is used for receiving the dynamic control table, converting the dynamic control table into a control instruction and outputting the control instruction to the intelligent lamp to control the action of the intelligent lamp.
Through the technical scheme, the corresponding lighting control device can be arranged on the traveling route of the target object, the traveling speed and the real-time position of the target object are monitored, the corresponding dynamic control table is automatically generated, the intelligent lamp in the lighting area is controlled to be turned on in a targeted mode, the lighting effect is guaranteed, and meanwhile energy consumption is reduced.
Further, park wisdom illumination management and control device still includes:
the first information acquisition unit is in data connection with the storage unit and is configured to acquire and store the identity information and the traffic characteristic data of the target object;
the identity recognition unit is in data connection with the information processing unit and is configured to recognize and output identity information of the target object;
the identity information comprises ID information, posture action information, appearance image information, sound information and incidence relation of the target object;
the traffic characteristic information comprises: travel speed information, destination position coordinate information, travel route information and an association relationship thereof;
the information processing unit receives the identity information of the target object, calls the traffic characteristic data of the target object from the storage unit, generates a traveling route by combining with the real-time position information and the speed information of the target object, and generates and outputs a dynamic control table by combining with the position coordinate information of each intelligent lamp.
Through the technical scheme, the illumination control device can automatically plan and generate the travelling route corresponding to illumination based on the traffic characteristic data of the target object, so that the accurate control of an illumination area is realized, the illumination energy consumption is reduced, and the illumination quality is ensured.
Further, park wisdom illumination management and control device still includes:
the second information acquisition unit is in data connection with the storage unit and/or the information processing unit and is configured to acquire and output target object traveling route information or control instruction information output by the control center;
the third information acquisition unit is in data connection with the storage unit and/or the information processing unit and is configured to receive and output the traveling route information output by the target object;
the information processing unit receives the traveling route information output from the control center or the target object or the control instruction information output from the control center, and combines the position coordinate information of each intelligent lamp to generate and output a dynamic control table.
Through the technical scheme, the lighting control device can automatically control the intelligent lamp in the lighting area to make corresponding actions according to the relevant instruction information or route information output by the control center or the target object, and the control is more flexible and accurate.
Furthermore, the monitoring unit comprises a positioning label signal detection piece, an image recognition device and/or a velocimeter calibrated with position coordinate information;
the identity recognition unit comprises an image recognition device, a motion recognition device and/or a voice recognition device.
Through the technical scheme, the identity information, the traveling speed and the real-time position information of the target object can be rapidly and accurately identified.
A park intelligent lighting management and control system comprises the park intelligent lighting management and control device and a control server, wherein the control server comprises a data acquisition module, a data processing module and a data storage module, and the data output end of the data processing module is in data connection with information processing units and/or storage units of a plurality of park intelligent lighting management and control devices in a park;
the data storage module is configured to store the identity information and the traffic characteristic data of the target object entering the park;
the data acquisition module is configured to be in data connection with a monitoring system or information interaction equipment of a target object in the park, receive image information of the target object acquired by the monitoring system, send the image information to the data processing module to identify and generate the target object and calculate real-time position information and traveling speed information of the target object and then output the information, or generate traveling route information or control instruction information based on the real-time position information and the traveling speed information of the target object and output the information, or directly receive the traveling route information or target coordinate information input by the target object and output the information.
Through above-mentioned technical scheme, the monitored control system that the illumination management and control system can directly utilize in the garden controls intelligent lamps and lanterns, realizes accurate control effect from this.
Furthermore, an authority distribution module is further arranged in the control server, and the authority distribution module is in data connection with the data processing module, receives the traveling route information or the control instruction information, and distributes the control authority of the related intelligent lamp to the corresponding intelligent garden lighting control device by combining with a garden reference coordinate system.
Through above-mentioned technical scheme, can call each illumination management and control device in the illumination zone in a flexible way for control is more accurate.
A computer readable storage medium loaded with computer program modules required to implement the intelligent lighting management and control method as described above.
Through the technical scheme, the lighting control method can be conveniently transplanted to a park intelligent lighting control system with related hardware equipment, and the lighting control method is convenient to popularize and apply.
Compared with the prior art, the invention has the following beneficial effects:
(1) the method comprises the steps that the possible travelling route of a target object is automatically generated by monitoring the travelling speed and real-time position information of the target object in a park, and an intelligent lamp associated with the travelling route is controlled to start lighting, so that the energy consumption of a lighting system is reduced while the accurate lighting effect is achieved;
(2) by identifying the identity information and the traffic characteristic information of the target object, the traveling route information conforming to the target object is automatically generated, so that the accurate control of illumination is intelligently realized;
(3) through the control mode of a control center, many control nodes, based on the nimble control authority of transferring intelligent lamps and lanterns of illumination needs, also can the independent operation when guaranteeing that the illumination of each sub-illumination zone can unified control, promote whole lighting system's reliability.
Drawings
FIG. 1 is a schematic diagram of a lighting management and control method according to the present invention;
FIG. 2 is a schematic diagram of a method of dividing an illumination area into a plurality of sub-illumination areas;
FIG. 3 is a functional block diagram of a lighting control device according to the present invention;
FIG. 4 is an overall distribution diagram of the illumination system of the present invention;
fig. 5 is a functional block diagram of a lighting control system according to the present invention.
Reference numerals: 1. an illumination management and control device; 2. a storage unit; 3. a monitoring unit; 4. an information processing unit; 5. a control output unit; 6. a first information acquisition unit; 7. an identity recognition unit; 8. a second information acquisition unit; 9. a third information acquisition unit; 10. a control server; 101. a data acquisition module; 102. a data processing module; 103. a data storage module; 104. an authority distribution module; 11. an intelligent lamp.
Detailed Description
The present invention will be described in further detail with reference to examples and drawings, but the present invention is not limited to these examples.
An intelligent lighting control method is mainly applied to lighting control of oil exploitation, chemical industry parks or similar places, and mainly comprises the following steps as shown in figure 1:
s100, dividing the lighting area into a plurality of sub-lighting areas, setting a reference coordinate system and storing the position coordinate information of each intelligent lamp 11 in each sub-lighting area;
s200, directly obtaining the target object based on the interaction with the target object, or acquiring and generating a traveling route of the target object in a fitting manner according to the real-time position information and the speed information of the target object;
s300, calculating the arrival time and the passing time of the target object to the selected sub-lighting area based on the travel route;
and S400, generating a dynamic control table based on the arrival time and the passing time, and controlling the intelligent lamp 11 in the selected sub-lighting area to act according to the dynamic control table.
In the step S100, a reference coordinate system is first established according to a plan view of the lighting park, so that position coordinate information can be defined for each road, each intelligent lamp 11 and other related objects in the park, and accurate control in the later period is facilitated.
In order to implement distributed lighting control, the step S100 of dividing the lighting area into a plurality of sub-lighting areas, as shown in fig. 2, further includes:
s101, referring to fig. 4, establishing a control network using a control center and a plurality of distributed control terminals as control nodes, and storing control parameter data of each control node;
s102, storing identity information of each potential target object and corresponding traffic characteristic data;
s103, defining corresponding sub-lighting areas and corresponding lighting control rules based on the traffic characteristic data and the control parameter data of each control node;
and S104, the control center receives or generates the traveling route information of the target object, generates route coordinate information based on the reference coordinate system, generates a plurality of sub-lighting areas according to the position coordinate information and the lighting range size information of each intelligent lamp 11, and distributes corresponding control terminals and control authorities.
In this embodiment of the application, the intelligent luminaires 11 that can be controlled by each control node in step S101 may be flexibly adjusted, for example, the control signal of the control node a may be given to a plurality of different intelligent luminaires 11, and the authority of specific control is distributed by the control center, so that the corresponding control node may be generated based on the designated sub-lighting area.
The control parameter data includes the number information, the position coordinate information, the illumination range size information, and the corresponding control data processing capability information of the intelligent lamps 11 that can be controlled by each control node. The control data processing capability information refers to the maximum number of the intelligent lamps 11 that can be controlled by the control node.
The traffic characteristic information comprises: travel speed information, destination location coordinate information, travel route information, and an association thereof. The travel speed information includes a travel speed and a direction of the target object. The incidence relation represents a data relation model formed among all the parameters, if the destination position coordinate information of the target object is A, the usually selected traveling route information is B, the control center can obtain the traveling route to be selected by the target object according to the incidence relation, and further provides a basis for dividing the sub-lighting area.
The identity information comprises ID information, posture action information, appearance image information, sound information and incidence relation of the target object.
It should be noted that the target object in the embodiment of the present application includes, but is not limited to, a pedestrian, an automobile, and a moving object having a set lighting requirement.
Based on the technical scheme, the control center accurately divides the lighting area into a plurality of sub-lighting areas according to the traffic characteristic data of the target object and transfers the lighting control authority to each control node, so that independent operation of each sub-lighting area in the system is realized, energy consumption is reduced, and meanwhile, control efficiency and accuracy are improved. Meanwhile, the reliability of the whole lighting system is improved, and when the control node of one sub-lighting area fails, the lighting control of the related sub-lighting area can be continuously completed by utilizing the control data processing capacity of other control nodes.
In step S200, acquiring and generating a traveling route of the target object by fitting according to the real-time position information and the speed information of the target object, including:
s201, storing identity information of each potential target object and corresponding traffic characteristic data;
s202, acquiring and identifying identity information of a current target object and outputting passing characteristic information corresponding to the target object;
s203, generating a traveling route of the target object based on the traffic characteristic information.
In another embodiment, the directly obtaining the travel route of the target object based on the interaction with the target object specifically includes:
s211, planning and storing common traveling route information in the illumination area based on a reference coordinate system set in the illumination area;
s212, providing a selectable traveling route for selecting a target object, and receiving route information selected by the target object; or
Receiving destination position coordinate information input by a target object, and generating traveling route information based on a map navigation algorithm by combining the current real-time position information of the target object; or
The method comprises the steps of collecting real-time position information and speed information of a target object, looking up travel route information which can be selected by the target object in a current travel state, combining traffic characteristic data of the target object, generating travel route information and dividing priority levels for the travel route information.
In practice, there are many ways for the target object to establish data interaction with the control center or the control node through the internet after entering the campus, for example, data communication is performed based on bluetooth, or data communication is performed through a mobile communication network, and details are not repeated here. In a specific embodiment, the target object may perform data interaction with the control center through a mobile communication terminal, such as a smart phone, based on an APP on the smart phone.
By the scheme, the lighting system in the park can realize differentiated and personalized lighting according to the identity information and the traffic characteristic data of the target object, and the energy consumption of the whole system is reduced while the lighting requirement is met.
In step S200, the method of acquiring the travel speed information of the target object includes, but is not limited to:
setting a plurality of monitoring points in the illumination area, and calculating and generating the traveling speed information of the target object based on the passing time of the target object between the adjacent monitoring points; or
Setting a positioning tag at the target object, and generating traveling speed information of the target object based on the position change condition of the positioning tag in a reference coordinate system; or
And arranging an image recognition device in the illumination area, and automatically calculating and generating the traveling speed information of the target object based on the acquired traveling image of the target object.
The monitoring site can be a video monitoring device in a garden, the positioning tag can be an electronic radio frequency card which can send a certain set positioning frequency, the image recognition device can be directly multiplexed with the video monitoring system in the garden, and a camera in the video monitoring system is used for collecting images of a target object and recognizing the images based on a set algorithm to obtain a recognition result.
In a preferred embodiment, the identification of the target object identity information, the positioning of the real-time position information and the acquisition of the traveling speed information in the application can be realized by image recognition.
In step S400, generating a dynamic control table based on the arrival time and the transit time refers to generating a control instruction of the intelligent lamp 11 at the relevant position according to the arrival time and the transit time of the target object reaching each position coordinate, and if the target object arrives at time a and the transit time is B minutes, controlling the intelligent lamp 11 to be turned on at a set time before time a, and then turning off the intelligent lamp 11 after time B.
In order to implement the method, the present application further provides a park intelligent lighting control device 1, which is a specific application of the control node in the method, as shown in fig. 3, and mainly includes a storage unit 2, a monitoring unit 3, an information processing unit 4, and a control output unit 5.
The storage unit 2 is configured to store position coordinate information of each controlled intelligent lamp 11 in a reference coordinate system, the monitoring unit 3 is configured to acquire real-time position information and speed information of the target object, and the monitoring unit 3 may autonomously acquire the real-time position information and speed information of the target object, or may acquire the real-time position information and speed information by other systems such as a video monitoring system through calculation. The information processing unit 4 is configured to generate a traveling route of the target object based on the real-time position information and the speed information of the target object, and generate and output a dynamic control table by combining the position coordinate information of each intelligent lamp 11, in this embodiment of the present application, the information processing unit 4 may be implemented by using an FPGA control module loaded with a set algorithm or a dedicated DSP chip module. The control output unit 5 may be integrated in the FPGA control module, and is a data conversion algorithm module, which receives the dynamic control table and converts the dynamic control table into a control instruction capable of being responded by the intelligent lamp 11, and outputs the control instruction to the intelligent lamp 11 to control the operation thereof.
Optimized, park wisdom illumination management and control device 1 still includes: a first information acquisition unit 6 and an identification unit 7. The first information acquiring unit 6 is in data connection with the storage unit 2 and is configured to acquire and store the identity information of the target object and the traffic characteristic data. The identity recognition unit 7 is in data connection with the information processing unit 4 and is configured to recognize and output identity information of a target object.
In the operation process, the information processing unit 4 receives the identity information of the target object, calls the traffic characteristic data of the target object from the storage unit 2, generates a traveling route by combining with the real-time position information and the speed information of the target object, and generates and outputs a dynamic control table by combining with the position coordinate information of each intelligent lamp 11.
Further optimize, park wisdom illumination management and control device 1 still includes: a second information acquisition unit 8 and a third information acquisition unit 9. The second information acquisition unit 8 is in data connection with the storage unit 2 and/or the information processing unit 4, and is configured to acquire and output target object travel route information or control instruction information output by the control center. The third information acquisition unit 9 is in data connection with the storage unit 2 and/or the information processing unit 4, and is configured to receive and output the travel route information output by the target object.
The information processing unit 4 receives the traveling route information output from the control center or the target object, or receives the control instruction information output from the control center, and combines the position coordinate information of each intelligent lamp 11 to generate and output a dynamic control table.
In the embodiment of the present application, the first information acquiring unit 6, the second information acquiring unit 8, and the third information acquiring unit 9 are configured as data communication interfaces, which have functions of communication and data conversion output. The data connection mode is different according to different specific application scenarios, for example, data communication between the functional modules is directly realized by adopting a data line, and data interaction between the functional modules can also be realized by adopting a wireless data communication signal.
In the embodiment of the present application, the monitoring unit 3 includes a positioning tag signal detection component, such as an RFID identifier, an image recognition device, and/or a velocimeter calibrated with position coordinate information. The identification unit 7 comprises image recognition means, motion recognition means and/or voice recognition means.
In practice, above-mentioned garden wisdom illumination management and control device 1 can set up each current pivot position in the garden as independent control node.
A park intelligent lighting management and control system, as shown in fig. 4 and 5, includes a plurality of park intelligent lighting management and control devices 1 as described above, and further includes a control server 10, i.e. a control center in the lighting management and control method. The control server 10 includes a data acquisition module 101, a data processing module 102, and a data storage module 103. The data output end of the data processing module 102 is in data connection with the information processing unit 4 and/or the storage unit 2 of a plurality of intelligent garden lighting management and control devices 1 in a garden through a communication network.
The data storage module 103 is configured to store the identity information and the traffic characteristic data of the target object entering the campus, and the definitions of the identity information and the traffic characteristic data are the same as those described above and are not described again.
The data collection module 101 is configured to be in data connection with a monitoring system or an information interaction device of a target object in a campus via a communication network, such as an optical fiber communication network or a 4G mobile communication network, receive image information of the target object collected by the monitoring system, and send the image information to the data processing module 102.
In one embodiment, the image recognition algorithm loaded in the data processing module 102 is used to recognize and confirm the target object, calculate the real-time position information and the traveling speed information of the target object and output the information, and the confirmation of the remaining traveling routes is delivered to the control node, i.e., the lighting management and control device 1 to obtain the information by itself.
In another embodiment, the algorithm module in the data processing module 102 may be directly utilized to generate the travel route information of the target object based on the real-time position information and the travel speed information of the target object, or directly generate the control instruction information for controlling the operation of each intelligent lamp 11, and then directly transmit the travel route information or the control instruction information to the control node.
In another embodiment, the data acquisition module 101 of the control server 10 may also directly receive the travel route information or the target coordinate information input by the target object and then output the travel route information or the target coordinate information to each control node.
In a practical example, a target object establishes data interactive connection with a control server 10 through an information interaction device, such as a smart phone, a tablet computer, and the like, and then directly sends own target coordinate information (destination) to the control server 10, the control server 10 generates traveling route information and sends the traveling route information to a corresponding lighting management and control device 1 based on an external or self-loaded navigation system, and then the lighting management and control device 1 generates a dynamic control table according to the traveling route information, current real-time position information of the target object, and traveling speed information, and controls the actions of related functional lighting fixtures.
In order to flexibly call each lighting control device 1 in a lighting area and enable control to be more accurate, the control server 10 is further provided with an authority distribution module 104, the authority distribution module 104 is in data connection with the data processing module 102, and after the traveling route information or the control instruction information is received, the control authority of the related intelligent lamp 11 is distributed to the corresponding intelligent lighting control device 1 in the garden by combining with a reference coordinate system in the garden.
In order to conveniently transplant the lighting control method to a park intelligent lighting control system with related hardware equipment, the lighting control method is convenient to popularize and apply. The present application also proposes a computer-readable storage medium loaded with computer program modules required to implement the intelligent lighting management and control method as described above.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (12)
1. An intelligent lighting control method is characterized by comprising the following steps:
dividing the illumination area into a plurality of sub-illumination areas, setting a reference coordinate system and storing the position coordinate information of each intelligent lamp (11) in each sub-illumination area;
directly acquiring the target object based on the interaction with the target object, or acquiring and fitting the real-time position information and the speed information of the target object to generate a traveling route of the target object;
calculating the arrival time and the passing time of the target object to the selected sub-lighting area based on the traveling route;
and generating a dynamic control table based on the arrival time and the passing time, and controlling the intelligent lamp (11) in the selected sub-lighting area to act according to the dynamic control table.
2. The intelligent lighting management and control method according to claim 1, wherein the acquiring and fitting the travel route of the target object according to the real-time position information and the speed information of the target object includes:
storing the identity information of each potential target object and the corresponding traffic characteristic data;
acquiring and identifying identity information of a current target object and outputting passing characteristic information corresponding to the target object;
generating a traveling route of the target object based on the traffic characteristic information;
the identity information comprises ID information, posture action information, appearance image information, sound information and incidence relation of the target object;
the traffic characteristic information comprises: travel speed information, destination location coordinate information, travel route information, and an association thereof.
3. The intelligent lighting management and control method according to claim 2, wherein directly obtaining the travel route of the target object based on the interaction with the target object comprises:
planning and storing common traveling route information in the illumination area based on a reference coordinate system set in the illumination area;
providing a selectable travel route for selection of a target object, and receiving route information selected by the target object; or
Receiving destination position coordinate information input by a target object, and generating traveling route information based on a map navigation algorithm by combining the current real-time position information of the target object; or
The method comprises the steps of collecting real-time position information and speed information of a target object, looking up travel route information which can be selected by the target object in a current travel state, combining traffic characteristic data of the target object, generating travel route information and dividing priority levels for the travel route information.
4. The intelligent lighting management and control method according to claim 1, wherein the dividing of the lighting area into a plurality of sub-lighting areas comprises:
setting a control network which takes a control center and a plurality of distributed control terminals as control nodes and storing control parameter data of each control node;
storing the identity information of each potential target object and the corresponding traffic characteristic data;
defining corresponding sub-lighting areas and corresponding lighting control rules based on the traffic characteristic data and the control parameter data of each control node;
the control parameter data comprise quantity information, position coordinate information, illumination range size information and corresponding control data processing capacity information of intelligent lamps (11) which can be controlled by each control node;
the traffic characteristic information comprises: travel speed information, destination position coordinate information, travel route information and an association relationship thereof;
the control center receives or generates traveling route information of a target object, generates route coordinate information based on the reference coordinate system, generates a plurality of sub-lighting areas according to the position coordinate information and the lighting range size information of each intelligent lamp (11), and distributes corresponding control terminals and control authorities.
5. The intelligent lighting management and control method according to claim 1, wherein collecting travel speed information of a target object comprises,
setting a plurality of monitoring points in the illumination area, and calculating and generating the traveling speed information of the target object based on the passing time of the target object between the adjacent monitoring points; or
Setting a positioning tag at the target object, and generating traveling speed information of the target object based on the position change condition of the positioning tag in a reference coordinate system; or
And arranging an image recognition device in the illumination area, and automatically calculating and generating the traveling speed information of the target object based on the acquired traveling image of the target object.
6. The utility model provides a garden wisdom illumination management and control device which characterized in that includes:
a storage unit (2) configured to store position coordinate information of each controlled intelligent luminaire (11) in a reference coordinate system;
the monitoring unit (3) is configured to acquire real-time position information and speed information of the target object;
the information processing unit (4) is configured to generate a traveling route of the target object and generate and output a dynamic control table by combining position coordinate information of each intelligent lamp (11) based on real-time position information and speed information of the target object;
and the control output unit (5) is used for receiving the dynamic control table, converting the dynamic control table into a control instruction and outputting the control instruction to the intelligent lamp (11) to control the action of the intelligent lamp.
7. The intelligent lighting management and control device for parks of claim 6, further comprising:
a first information acquisition unit (6) which is in data connection with the storage unit (2) and is configured to acquire and store the identity information of the target object and the traffic characteristic data;
the identity recognition unit (7) is in data connection with the information processing unit (4) and is configured to recognize and output identity information of the target object;
the identity information comprises ID information, posture action information, appearance image information, sound information and incidence relation of the target object;
the traffic characteristic information comprises: travel speed information, destination position coordinate information, travel route information and an association relationship thereof;
the information processing unit (4) receives the identity information of the target object, calls the traffic characteristic data of the target object from the storage unit (2), generates a traveling route by combining with the real-time position information and the speed information of the target object, and generates and outputs a dynamic control table by combining with the position coordinate information of each intelligent lamp (11).
8. The intelligent lighting management and control device for parks of claim 7, further comprising:
the second information acquisition unit (8) is in data connection with the storage unit (2) and/or the information processing unit (4) and is configured to acquire and output target object traveling route information or control instruction information output by the control center;
a third information acquisition unit (9) which is in data connection with the storage unit (2) and/or the information processing unit (4) and is configured to receive and output the travel route information output by the target object;
the information processing unit (4) receives the traveling route information output from the control center or the target object or the control instruction information output from the control center, and combines the position coordinate information of each intelligent lamp (11) to generate and output a dynamic control table.
9. The intelligent lighting management and control device for parks of claim 7, wherein,
the monitoring unit (3) comprises a positioning label signal detection piece, an image recognition device and/or a velocimeter calibrated with position coordinate information;
the identity recognition unit (7) comprises an image recognition device, a motion recognition device and/or a voice recognition device.
10. A park intelligent lighting management and control system, comprising the park intelligent lighting management and control device (1) as claimed in any one of claims 8 to 9, and further comprising a control server (10), wherein the control server (10) comprises a data acquisition module (101), a data processing module (102) and a data storage module (103), and a data output end of the data processing module (102) is in data connection with the information processing unit (4) and/or the storage unit (2) of a plurality of park intelligent lighting management and control devices (1) in a park;
the data storage module (103) is configured to store the identity information of the target object entering the campus and the traffic characteristic data thereof;
the data acquisition module (101) is configured to be in data connection with a monitoring system or information interaction equipment of a target object in a park, receive image information of the target object acquired by the monitoring system, send the image information to the data processing module (102) to identify and generate the target object and calculate real-time position information and traveling speed information of the target object and then output the information, or generate traveling route information or control instruction information based on the real-time position information and the traveling speed information of the target object and output the information, or directly receive the traveling route information or target coordinate information input by the target object and output the information.
11. The intelligent campus lighting management and control system according to claim 10, wherein the control server (10) further includes an authority assignment module (104), the authority assignment module (104) is in data connection with the data processing module (102), and after receiving the travel route information or the control instruction information, the authority assignment module assigns the control authority of the related intelligent lighting fixture (11) to the corresponding intelligent campus lighting management and control device (1) according to a campus reference coordinate system.
12. A computer-readable storage medium, characterized in that it is loaded with computer program modules required for implementing the intelligent lighting management and control method according to any one of claims 1-5.
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