CN108684106B - Lighting system and Internet of things control system - Google Patents
Lighting system and Internet of things control system Download PDFInfo
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- CN108684106B CN108684106B CN201810682231.3A CN201810682231A CN108684106B CN 108684106 B CN108684106 B CN 108684106B CN 201810682231 A CN201810682231 A CN 201810682231A CN 108684106 B CN108684106 B CN 108684106B
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/60—Circuit arrangements for operating LEDs comprising organic material, e.g. for operating organic light-emitting diodes [OLED] or polymer light-emitting diodes [PLED]
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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 embodiment of the invention provides a lighting system and an Internet of things control system. The illumination system comprises: the acquisition equipment is used for acquiring environmental parameters in the target environment; the processing equipment is connected with the acquisition equipment and used for acquiring and recording the environmental parameters; the control equipment is connected with the processing equipment and is used for generating a control instruction according to the environment parameter; and the light source is connected with the control equipment and is used for receiving the control instruction sent by the control equipment and adjusting illumination parameters according to the control instruction so as to present a light environment corresponding to the target environment.
Description
Technical Field
The invention relates to the technical field of illumination, in particular to an illumination system and an internet of things control system.
Background
Existing lighting systems may adjust the lighting pattern of the light via a remote control or buttons, e.g. the light adjustment is switched to a state of strong or weak etc. However, the existing lighting systems are not capable of meeting the increasingly personalized demands of lighting effects of users, and thus there is room for further improvement.
Disclosure of Invention
In view of the above, an objective of the embodiments of the present invention is to provide a lighting system and an internet of things control system.
An embodiment of the present invention provides an illumination system, including:
The acquisition equipment is used for acquiring environmental parameters in the target environment;
The processing equipment is connected with the acquisition equipment and used for acquiring and recording the environmental parameters;
the control equipment is connected with the processing equipment and is used for generating a control instruction according to the environment parameter;
and the light source is connected with the control equipment and is used for receiving the control instruction sent by the control equipment and adjusting illumination parameters according to the control instruction so as to present a light environment corresponding to the target environment. The illumination parameters can be illumination intensity, light angle, light color, spectrum and distribution of spectrum along with spatial angle and time, etc.
Optionally, the collection device includes a first collection device and a second collection device, the first collection device is disposed at a first position in the target area, the second collection device is disposed at a second position in the target area, the first collection device collects environmental parameters of the first position, and the second collection device collects environmental parameters of the second position.
Optionally, the collecting device includes a first collecting device and a second collecting device, the first collecting device collects environmental parameters of a first position, the second collecting device collects environmental parameters of a second position, compares the environmental parameters of the second position with the environmental parameters of the first position, and adjusts the light source until the environmental parameters of the second position are adjusted to be within an error tolerance range with the environmental parameters of the first position.
Optionally, the collecting device further comprises a third collecting device, and the third collecting device is used for collecting physical parameters of a user and transmitting the physical parameters to the processing device;
The processing equipment is also used for calculating and obtaining the corresponding relation between the concentration degree of the user and the irradiation parameters of the light source according to the body parameters, and storing the corresponding relation.
Optionally, the third acquisition device includes:
The first sensor is used for collecting movement information of eyeballs and eyelid of a user;
The second sensor is used for collecting physical dynamic parameters of a user in real time, wherein the physical dynamic parameters comprise heart rate, blood pressure, body temperature and sweat gland secretion;
And the third sensor is used for collecting the brain electrical activity information of the user.
Optionally, the control device is further configured to compensate and adjust the light source according to the current peripheral parameter and the control instruction.
Optionally, the lighting system further comprises:
The interaction device is used for receiving and displaying the state of the user calculated by the processing device according to the body parameters;
the interaction equipment is also used for receiving selection operation of a user;
the processing equipment is also used for updating the corresponding relation between the concentration degree of the user and the irradiation parameters of the light source according to the selection operation of the user, and analyzing and obtaining the data information of the illumination preference of the user according to the historical information;
The processing device is further configured to store the data information of the user lighting preferences for generating a decision scheme for light source control.
Optionally, the processing device is further configured to receive and store user account data;
the processing device is further used for selecting a lighting scheme which accords with user preference from historically generated decision schemes controlled by the light sources according to user account data.
Optionally, the acquisition device is a wearable device for wearing on a user.
Optionally, the light source includes:
At least one array of light sheets;
And the steering control part is arranged on the back surface of the lamp sheet array and controls the lamp sheet array to adjust and rotate in multiple dimensions.
Optionally, the light sheet array is provided with a plurality of light emitting units capable of regulating and controlling the light emitting spectrum and the light emitting angle, and each light emitting unit can be independently controlled.
Optionally, the light emitting unit is an OLED or/and LED light source.
The embodiment of the invention provides an Internet of things control system, which comprises:
The lighting system described above;
And the peripheral equipment is used for receiving the control instruction sent by the control equipment and executing corresponding operation according to the control instruction.
Optionally, the control device is in communication connection with the peripheral device, and the control device is further used for controlling the input light source of the peripheral device according to the current peripheral parameter and the regulation range when the peripheral parameter overflows the light source.
Compared with the prior art, the lighting system and the control system of the internet of things provided by the embodiment of the invention acquire the environment parameters of the target environment through the acquisition equipment, store the environment parameters, generate the control instruction according to the environment parameters to present the light environment corresponding to the target environment when the light environment corresponding to the target environment is required to be displayed, so that the environment parameters in the environment can be recorded through the acquisition equipment when a user feels a comfortable environment, and adjust the light source according to the environment parameters when the user needs to display so as to meet the requirements of the user on the light environment of different scenes such as activities, work and life.
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a block schematic diagram of an illumination system according to an embodiment of the present invention.
Fig. 2 is a schematic structural block diagram of an acquisition device according to an embodiment of the present invention.
Fig. 3a is a schematic structural diagram of a first collecting device or a second collecting device of an illumination system according to an embodiment of the present invention.
Fig. 3b is a schematic structural diagram of a third acquisition device of the lighting system according to an embodiment of the present invention.
Fig. 4 is a block diagram of an illumination system according to another embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a light source of an illumination system according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a light source of an illumination system according to another embodiment of the present invention.
Icon: 100-acquisition equipment; 110-a first acquisition device; 111-an acquisition component; 120-a second acquisition device; 130-a third acquisition device; 131-a first sensor; 132-a second sensor; 133-a third sensor; 130-a third acquisition device; 200-a processing device; 300-a control device; 400-light source; 410-an array of light sheets; 411-a light emitting unit; 420-a steering control section; 500-interaction device.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only to distinguish the description, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships that are conventionally visited when the inventive product is used, are merely for convenience in describing the present invention and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limitations of the present invention.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, or may be internal communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In some cases, psychological feelings, moods, states and visual effects of people in different lighting environments are different. Meanwhile, the perceived intensity and the like of different light rays are different, so that the accurate adjustment of the light rays in different environments is realized, different requirements of different people on the light ray environments are met, the feeling of a user is adjusted to a better state, and personalized illumination scheme adjustment is realized, for example: a. in the morning of overcast and rainy days, according to the morning illumination change data acquired in advance, people can still enjoy the sun-facing oblique illumination by logging in the places such as the home or the hotel where the illumination system is configured and calling the data information of the user account, and people can feel happy; b. when learning and reading, light is too dark and easy to be trapped, on the other hand, when the light of windows in all directions is too strong and exceeds the illumination of a desktop or the brightness of a computer screen, attention is easy to be dispersed, the user can get up to adjust and break the working and learning states, the light environment adjusting scheme is automatically executed according to the collected physical and mental parameters of the user, so that the concentration of energy is ensured, meanwhile, the light is slightly disturbed, the situation that the spirit is excessively tight and stiff is avoided, the working or learning efficiency of the user is provided, the personalized light fluctuation can simulate or collect the process that sunlight is blocked by flowing clouds, and compared with the existing illumination system with constant brightness or regular stroboscopic illumination, the more natural illumination experience is provided for people; c. the children feel afraid of black before sleeping, and according to the collected sleepiness characteristics of the children before sleeping, the lighting scheme is adjusted, so that the light is modulated stepwise, or the spectrum is softer, and the tension and fear of emotion after the children turn off the light are avoided; d. according to different light response effects of different users, the change rate and the reached intensity of illumination light are reasonably and dynamically adjusted, so that the user can wake up more comfortably, and the user can get up without difficulty.
In other cases, the same object may also show different colors in different light environments, which may cause many troubles in daily life, for example: a. when shopping online, the color difference between the real object and the picture is formed; b. in another example, when participating in a meeting, the clothes tested in the home cannot show expected effect under the field ambient light; c. under different lights, different makeup looks can be used for presenting different effects, and if the light of the acquisition site is critical, the makeup effect can be manufactured in a targeted manner; d. when the lenses or the photos are taken in the photo studio, the stage and the studio, the light conditions change to cause the wall penetration.
Based on the above, the lighting system capable of simulating a scene according to the following embodiments of the present application will provide great convenience for daily life of people, as described in detail below.
Fig. 1 is a schematic structural diagram of an illumination system according to an embodiment of the present invention. As shown in fig. 1, the illumination system includes: acquisition device 100, processing device 200, control device 300, and light source 400.
The acquisition device 100 is configured to acquire an environmental parameter in a target environment.
The processing device 200 is connected with the collecting device 100, and is used for acquiring and recording the environmental parameters.
The control device 300 is connected to the control device 300 of the processing device 200, and is configured to generate a control instruction according to the environmental parameter.
The light source 400 is connected with the control device 300, and is configured to receive a control instruction sent by the control device 300, and adjust an illumination parameter according to the control instruction, so as to present a light environment corresponding to the target environment.
In this embodiment, the processing device 200 may be a processing chip integrated with the control device 300, and a memory is provided in the processing chip for storing execution logic of the processing device 200 and the control device 300.
In this embodiment, the processing device 200 may also be a cloud server, where the cloud server is configured to process the environmental data uploaded by the plurality of collecting devices 100. Further, in an embodiment, the cloud server may store the environmental data according to the device number of the collecting device 100; in another embodiment, the collecting device 100 may log into the cloud server through a pre-registered user account to obtain a network service provided by the cloud server.
In this embodiment, the processing device 200 may also be integrated in the acquisition device 100.
In one example, the collecting device 100 may collect environmental data of the sunward oblique time, which may include: illumination intensity for each azimuth, sound data for each azimuth, and the like. After the collecting device 100 collects the environmental data, the environmental data is sent to the processing device 200, and the processing device 200 stores the environmental data. In one embodiment, when the environment of the solar radiation needs to be displayed in a simulation manner at the position of the light source 400, the control device 300 may be triggered by a user through a selection button to start presenting the corresponding environment of the solar radiation, the processing device 200 generates a corresponding control instruction according to the environment data, and the control device 300 acquires the control instruction and controls the light source 400 according to the control instruction so as to display the light corresponding to the solar radiation. For example, the control command may be to control the light source 400 in the northeast direction of the room to display the brightness and the color of the display light, and the control command may be to control the light source 400 in the northeast direction and the southwest direction of the room to display the brightness and the color of the display light. In other embodiments, the control device 300 pre-stores a time sequence for displaying the corresponding environment, and when reaching the designated time node, initiates presentation of the environment data of the corresponding time node. For example, the pre-stored chronological order of displaying the corresponding environment may be: the morning six-point half to seven-point half is a wake-up lighting environment, the morning seven-point half to eight-point display morning sun-facing oblique lighting environment, the morning nine-point to eleven-point half display light environment suitable for learning, the night eight-point half to ten-point display night light environment suitable for sleeping and the like.
In this embodiment, various environmental data may be collected in a specific environment, for example: a. in the morning of the weekend overcast and rainy days, how to enjoy the sunward oblique illumination at home, and environmental data corresponding to pleasant moods can be acquired outdoors in the morning of the sunward oblique illumination; b. when learning and reading, the light is too dark and easy to make a trouble, the light is too strong and easy to be dispersed, how to adjust the light environment, ensure that the attention is not made a trouble, and meanwhile, the light is changed to avoid causing the tight corresponding data of mental transition, which can be that the acquisition device acquires the learning state of a learner and performs scoring evaluation on the learning state, and the acquired environment data when the learning state evaluation is optimal is continuously updated and selected; c. the children feel black before sleeping, drowsiness characteristics and mental stress feeling states of the children can be collected, an illumination scheme is adjusted to enable light to be dimmed according to proper step curves and change rates, and adjustment strategies are evaluated according to the mental stress or relaxation states of the children collected under different adjustment strategies; d. the illumination is awakened, so that the user can not get up more difficultly to correspond to the environment data, and a better adjusting curve can be selected by collecting the consciousness and consciousness states of different users in the morning, the responses of the mental activity intensity, the illumination intensity, the color temperature or the light angle and the like, and the stimulus intensity of the light change rate to the consciousness of the user.
Further, the collecting device 100 further comprises a sound collecting module for obtaining sound data in the environment.
In this embodiment, as shown in fig. 2, the acquisition device 100 includes a first acquisition device 110 and a second acquisition device 120.
In this embodiment, the first acquisition device 110 may comprise an acquisition component 111 as described in fig. 3 a. The acquisition component 111 may be hemispherical as shown in fig. 3 a. In this embodiment, a processor may be further installed in the acquisition component 111, and configured to process data acquired by the acquisition component 111. In other embodiments, the collection assembly 111 may also be crescent-shaped, spherical, etc.
In this embodiment, the collecting component 111 includes: a curved substrate; a plurality of photoelectric sensing units arranged on the outer surface of the curved substrate; the plurality of photoelectric sensing units are densely arranged Cheng Guangdian sensing unit arrays on the spherical substrate; the collimating layer is arranged on the outer circle of the sphere where the photoelectric sensing unit array is located, the collimating layer is of a grid opening structure, and each grid opening corresponds to one sensing unit; and a transparent optical housing disposed outside the collimating layer.
In one embodiment, the first acquisition device 110 is disposed at a first location in a target area, the second acquisition device 120 is disposed at a second location in the target area, the first acquisition device 110 acquires an environmental parameter at the first location, and the second acquisition device 120 acquires an environmental parameter at the second location. The illumination parameters in the target area can be more accurately obtained by calculating the environmental parameters of the first location and the environmental parameters of the second location. For example, when the first and second collection devices 110 and 120 are respectively placed at two positions in the target area, two sets of light data may be respectively collected, and then the processing device 200 adjusts the light source according to parameters of the two sets of light data. In this embodiment, the processing device 200 may better adjust the light of the target area by combining two sets of light data using a trigonometric function relationship. For example, the processing device 200 may acquire the position information of the light source, the position coordinates of the first acquisition device 110 and the second acquisition device 120, and the processing device 200 may acquire and construct the light emission characteristics of each light source in the stereoscopic space where the user is located by using the third acquisition device 130, so that when the processing device 200 monitors that the position or the visual orientation of the user moves or changes, the lighting scheme may be timely adjusted according to the relative position and the relative direction relationship between the light source and the user, so as to ensure the continuity and stability of the lighting experience of the user. The position of the acquisition device can be placed at two sides of the bed head or two sides of the workbench computer according to the needs of a user.
In another embodiment, the first collecting device 110 is configured to collect environmental parameters of a first location, the second collecting device 120 is configured to collect environmental parameters of a second location, compare the environmental parameters of the second location with the environmental parameters of the first location, and adjust the light source, and perform immediate calibration feedback until the environmental parameters of the second location are adjusted to be within an error tolerance range with the environmental parameters of the first location.
In one example, the first location may be a dinner party or studio and the second location may be a user's home, mall, or the like in areas where it is desirable to simulate lights of a dinner party or studio scene. Adjusting the environmental parameters of the second location to be the same as the environmental parameters of the first location may enable the user to better adjust the apparel or make-up required for the first location.
In this embodiment, the first collecting device 110 and the second collecting device 120 may be the same collecting device 100, or may be different collecting devices 100.
In this embodiment, as shown in fig. 3b, the collecting device 100 further includes a third collecting device 130, where the third collecting device 130 is configured to collect a physical parameter of the user and transmit the physical parameter to the processing device 200.
In this embodiment, an emotion recognition model may be stored in the processing device 200 in advance, and the processing device 200 inputs the received physical parameter into the emotion recognition model to train, so as to obtain an emotion value, concentration degree, and the like of the user corresponding to the physical parameter.
In this embodiment, the emotion recognition model may be obtained by inputting the collected historical data into a neural network system built in advance for training.
And establishing a neural network system based on the body parameters and the environmental information, and setting the relevance setting weight among various parameters in the body parameters. Further, the emotion recognition model can be obtained by inputting the historical data of the emotion marking information into the neural network for training.
The physical parameters may include user visual information, eye state information, historical data of physical sign state information and emotion markup information, and the like. Based on the physical parameters and the environmental information processing analysis, a neural network is established for the relevance between the events, the intensity decays along with the time span between the events, the intensity is strengthened along with the repetition times, the analysis result is given, and the neural network is ordered according to the reliability relation. Further, the sensitivity of different users to different parameters may be different, and the weight of each parameter is subjected to personalized correction.
The processing device 200 is further configured to calculate a correspondence between the concentration of the user and the irradiation parameter of the light source 400 according to the physical parameter, and store the correspondence.
For example, a certain collecting device 100 logs in the processing device 200 through a user account a to obtain a network service.
In this embodiment, as shown in fig. 2 or fig. 3b, the third collecting device 130 includes: a first sensor 131, a second sensor 132, and a third sensor 133.
The first sensor 131 is configured to collect movement information for an eyeball and eyelid.
The second sensor 132 is configured to collect physical dynamic parameters of the user in real time, where the physical dynamic parameters include heart rate, blood pressure, body temperature, and sweat gland secretion. Of course the body dynamic parameters may also include body movement frequency etc.
The third sensor 133 is configured to collect information about brain electrical activity of the user.
In this embodiment, the control device 300 is further configured to compensate and adjust the light source 400 according to the current peripheral parameter and the control command.
Further, the physical parameters may include movement information of eyeballs, eyelid, heart rate, blood pressure, body temperature, sweat gland secretion, body movement frequency, brain electrical activity information, and the like. The pre-established neural network can be established according to the movement information of eyeballs and eyelid, heart rate, blood pressure, body temperature, sweat gland secretion, body movement frequency and brain electrical activity information parameters. Further, the influence proportion of each physical parameter of different users may be different, so before the personalized user uses, the history mark data of the user may be input into the emotion recognition model for training, and the weight of each parameter in the emotion recognition model is adjusted again.
In this embodiment, the collecting device 100 is a wearable device for being worn on a user.
In one embodiment, the third collection device 130 may be a wristband.
In another embodiment, referring again to fig. 3b, the third collecting device 130 may be collecting glasses. One or more of the first sensor 131, the second sensor 132 and the third sensor 133 are installed at the frame of the collecting glasses. . Of course, the first sensor 131, the second sensor 132 and the third sensor 133 may be mounted at other positions of the glasses. The third acquisition device 130 is designed in the form of glasses, so that the environmental parameters visually seen by the user can be better acquired.
In this embodiment, as shown in fig. 4, the lighting system further includes: the interaction device 500 is configured to receive and display a plurality of reference concentration degrees corresponding to the user calculated by the processing device 200 according to the body parameters.
In this embodiment, the interactive apparatus 500 is further configured to receive a selection operation from a user.
The processing device 200 is further configured to update a correspondence between the concentration of the user and the irradiation parameter of the light source according to the selection operation of the user, and obtain data information of the illumination preference of the user according to the historical information analysis.
The processing device 200 is further configured to store data information of the user lighting preferences for generating a decision scheme for light source control.
In this embodiment, the processing device 200 is further configured to update a correspondence between the concentration of the user and the irradiation parameter of the light source according to the selection operation of the user, and analyze and obtain, according to the history information, data information of the illumination preference of the user, and store the data information, so as to generate a decision scheme for controlling the light source.
The interactive device 500 may be an AR glasses display, or a voice recognition interactive device 500, etc. When the processing device 200 identifies the current physical and mental states or emotion fluctuation of the user, the analysis and judgment result ordering options of the artificial intelligence are displayed for the user to select or label, new data records are formed according to the selection of the labeling options, meanwhile, options for adjusting environmental parameters are provided for the user to select according to the labeling results, the artificial intelligence is subjected to reinforcement learning according to different physical and mental states of the environment and the user and user preferences, the probability of the options is optimized, and personalized and automatic adjustment according to the physical and mental states of different users is achieved.
By using the interactive device 500, the experience of the user can be further and more accurately identified, and the finally adjusted acousto-optic environment can better meet the requirements of the user.
In this embodiment, the processing device 200 is further configured to receive and store user account data.
The processing device 200 is further configured to store the correspondence between the concentration of the user and the irradiation parameter of the light source 400 in association with a corresponding user account. Further, the processing device 200 is further configured to analyze and store the correspondence of the lighting preference of the user according to the history information, and generate a decision scheme for controlling the light source.
Further, the processing device 200 is further configured to select a lighting scheme according to the user account data, where the lighting scheme meets the user preference. In this embodiment, the processing device 200 may select a lighting scheme suitable for the user's preference among the historically generated decision schemes of the light source control.
In this embodiment, as shown in fig. 5, the light source 400 includes: a light sheet array 410; and a steering control part 420 installed on the backlight surface of the light sheet array 410, wherein the steering control part 420 controls the light sheet array 410 to rotate.
In this embodiment, the light source 400 may include one or more arrays 410 of light tiles.
Further, the steering control part 420 controls the light sheet array 410 to adjust rotation in multiple dimensions.
Further, the control instruction may further include a sub-instruction for controlling the steering control part 420 to control the display direction of the tile array 410.
Further, the light source 400 may include a plurality of light sheet arrays 410.
In this embodiment, the light source 400 may include a plurality of light sheet arrays 410; the same number of steering control sections 420 as the plurality of tile arrays 410. Each steering control part 420 is connected with one lamp array 410, and each steering control part 420 controls the lamp array 410 connected with the steering control part to adjust rotation in multiple dimensions.
In this embodiment, as shown in fig. 6, a plurality of light emitting units 411 capable of adjusting and controlling the light emitting spectrum and the light emitting angle can be disposed on the light sheet array 410, and each light emitting unit 411 can be controlled independently. Further, the control instructions may further include sub-instructions for controlling a display spectrum parameter or an exit angle of each light reflecting unit on the light sheet array 410. The light sheet array 410 may include a plurality of light emitting units capable of being controlled independently, and the light intensity and the light distribution in the environment can be controlled by controlling the display states of the light emitting units.
Further, the light emitting unit 411 is an OLED or/and LED light source.
Further, each of the light emitting units 411 of the light sheet array 410 is provided with a rotation mechanism (not shown) for driving the light emitting units to rotate.
In other embodiments, the lighting system may include a plurality of light sources 400 as shown in fig. 5, where a plurality of light sources 400 may be disposed in a target area as required, and the control device 300 may be configured to control an angle of each light source 400 to implement adjustment of an illumination parameter of the target area.
Further, the size of each light source 400 may be set according to the size of the target area, and the illumination system in this embodiment is not limited to the size or the number of the light sources 400.
According to the lighting system provided by the embodiment of the invention, the environment parameters of the target environment are acquired through the acquisition equipment 100, the environment parameters are stored, when the light environment corresponding to the target environment needs to be displayed, the control instruction is generated according to the environment parameters to display the light environment corresponding to the target environment, so that the environment parameters in the environment can be recorded through the acquisition equipment 100 when a user feels a comfortable environment, and when the user needs to display, the environment parameters are adjusted and displayed according to the environment parameters, so that the requirements of the user on different lights are met.
The embodiment of the invention provides an Internet of things control system, which comprises: an illumination system and a peripheral device.
The peripheral equipment is used for receiving the control instruction sent by the control equipment and executing corresponding operation according to the control instruction.
The peripheral devices may be curtain control systems, broadcast, window, etc.
Further, the control device may also be communicatively connected to a peripheral device. In this embodiment, the control device is further configured to control the input light source of the peripheral device according to the current peripheral parameter and the adjustment range when the peripheral parameter overflows the light source. For example: by controlling the angle of the blind, the opening or closing of the window, and the transmittance of the glass window. In one example, the glazing is a liquid crystal interlayer, and the window transmittance can be varied by controlling the electric field.
Further details regarding this embodiment may be further referred to the description of the previous embodiment, and will not be repeated here.
According to the control system of the Internet of things, provided by the embodiment of the invention, the environment parameters of the target environment are acquired through the acquisition equipment, the environment parameters are stored, when the light environment corresponding to the target environment needs to be displayed, the control instruction is generated according to the environment parameters to display the light environment corresponding to the target environment, so that the environment parameters in the environment can be recorded through the acquisition equipment when a user feels a comfortable environment, and when the environment parameters need to be displayed, the environment parameters are adjusted and displayed according to the environment parameters, so that the requirements of the user on different lights are met.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A lighting system, the lighting system comprising:
The system comprises an acquisition device, a processing device and a control device, wherein the acquisition device is used for acquiring environmental parameters in a target environment, and the acquisition device further comprises a third acquisition device, which is used for acquiring physical parameters of a user and transmitting the physical parameters to the processing device;
the processing equipment is connected with the acquisition equipment and is used for acquiring the environment parameters and recording the environment parameters;
the control equipment is connected with the processing equipment and is used for generating a control instruction according to the environment parameter;
The light source is connected with the control equipment and is used for receiving the control instruction sent by the control equipment and adjusting illumination parameters according to the control instruction so as to present a light environment corresponding to the target environment;
the interaction device is connected with the processing device and is used for receiving and displaying the state of the user calculated by the processing device according to the body parameters;
the interaction equipment is also used for receiving selection operation of a user;
the processing equipment is also used for updating the corresponding relation between the concentration degree of the user and the irradiation parameters of the light source according to the selection operation of the user, and analyzing and obtaining the data information of the illumination preference of the user according to the historical information;
The processing device is further configured to store the data information of the user lighting preferences for generating a decision scheme for light source control.
2. The illumination system of claim 1, wherein the acquisition device comprises a first acquisition device and a second acquisition device;
The first acquisition equipment acquires the environmental parameters of the first position, the second acquisition equipment acquires the environmental parameters of the second position, the environmental parameters of the second position are compared with the environmental parameters of the first position, calibration feedback is carried out, and the light source is adjusted until the environmental parameters of the second position are adjusted to be within an error tolerance range with the environmental parameters of the first position.
3. The illumination system of claim 1, wherein the third acquisition device comprises:
The first sensor is used for collecting movement information of eyeballs and eyelid of a user;
The second sensor is used for collecting physical dynamic parameters of a user in real time, wherein the physical dynamic parameters comprise heart rate, blood pressure, body temperature and sweat gland secretion;
And the third sensor is used for collecting the brain electrical activity information of the user.
4. The lighting system of claim 1, wherein the processing device is further configured to receive and store user account data;
the processing device is further used for selecting a lighting scheme which accords with user preference from historically generated decision schemes controlled by the light sources according to user account data.
5. The lighting system of claim 1, wherein the acquisition device is a wearable device for wearing on a user.
6. The illumination system of claim 1, wherein the light source comprises:
At least one array of light sheets;
And the steering control part is arranged on the back surface of the lamp sheet array and controls the lamp sheet array to adjust and rotate in multiple dimensions.
7. The illumination system of claim 6 wherein the array of light tiles has a plurality of light emitting units thereon that control their spectral parameters and light exit angles, each light emitting unit being independently controlled.
8. The utility model provides an thing networking control system which characterized in that includes:
the lighting system of any one of claims 1-7;
And the peripheral equipment is used for receiving the control instruction sent by the control equipment and executing corresponding operation according to the control instruction.
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| CN111787123A (en) * | 2020-07-27 | 2020-10-16 | 四川神琥科技有限公司 | Intelligent heat supply network operation and maintenance management system |
| TWI803151B (en) * | 2021-05-19 | 2023-05-21 | 英屬開曼群島商大峽谷智慧照明系統股份有限公司 | Constructing method of sharing platform for lighting environment |
| CN115696703A (en) * | 2021-07-22 | 2023-02-03 | 青岛海尔科技有限公司 | Method and apparatus for indicating light emitting device, storage medium, and electronic apparatus |
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