Intelligent lighting and audio control system and method

Abstract

The invention relates to the technical field of intelligent lighting, and discloses an intelligent lighting and audio control system and method. The gravity sensor is used for monitoring the activity condition in the environment in real time and transmitting a signal to the Bluetooth module; the Bluetooth control module is used for receiving a signal sent by the gravity sensor and a control instruction sent by the mobile equipment, and transmitting the environmental data to the artificial intelligence algorithm module; the artificial intelligence algorithm module is used for receiving the signal sent by the Bluetooth module, learning a user behavior mode and environment data, predicting a user demand and generating a corresponding control instruction; and the LED indicating lamp is used for receiving the control signal sent by the artificial intelligence algorithm module and executing a corresponding illumination action. According to the intelligent lighting and audio control system and method, by introducing an artificial intelligence algorithm, the system can learn a user behavior mode and environmental data, predict user requirements and adjust lighting in advance, and higher-level intelligent control is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent lighting, and particularly to an intelligent lighting and audio control system and method. Background Art

[0002] Most of the existing building landscape lighting systems have relatively single functions and cannot be intelligently adjusted according to the environment and user needs. At the same time, there is also a lack of efficient and low-power solutions for the linkage control of music and lighting.

[0003] Although there are already some lighting systems on the market that have intelligent sensing and can respond to the environment and user needs, they often lack the ability to deeply learn user behavior patterns and environmental data, and cannot accurately predict user needs and adjust lighting in advance. Summary of the Invention

[0004] In view of the deficiencies of the existing technology, the present invention proposes an intelligent lighting and audio control system and method to solve the above technical problems.

[0005] In a first aspect, there is provided an intelligent lighting and audio control system, including:

[0006] A mobile device;

[0007] A gravity sensor for real-time monitoring of activities in the environment and transmitting signals to the Bluetooth module;

[0008] A Bluetooth control module for receiving signals sent by the gravity sensor and control instructions sent by the mobile device, and transmitting environmental data to the artificial intelligence algorithm module;

[0009] An artificial intelligence algorithm module for receiving signals sent by the Bluetooth module, learning user behavior patterns and environmental data, predicting user needs, and generating corresponding control instructions;

[0010] An LED indicator for receiving control signals sent by the artificial intelligence algorithm module and performing corresponding lighting actions.

[0011] Further, it further includes:

[0012] A motor for receiving control signals sent by the artificial intelligence algorithm module and adjusting the angle of the LED indicator according to the control signals.

[0013] Further, it further includes:

[0014] An audio Bluetooth module for receiving audio signals sent by the mobile device and transmitting the audio signals to the digital power amplifier module;

[0015] A digital power amplifier module is used to receive the audio signal sent by the audio Bluetooth module, and perform power amplification to drive the speaker for audio output;

[0016] A speaker is used to play the audio that has been power-amplified.

[0017] Furthermore, it also includes:

[0018] An ambient light sensor is used to monitor the ambient light intensity in real time and transmit the signal to the artificial intelligence algorithm module.

[0019] Furthermore, it also includes:

[0020] A microphone array is used to receive ambient sounds and transmit the sound signals to the artificial intelligence algorithm module.

[0021] Furthermore, the mobile device includes a mobile phone, and the Bluetooth module is communicatively connected to the mobile phone.

[0022] Furthermore, the system also includes:

[0023] A storage module is used to store user behavior patterns, environmental data, preset lighting and music mode information.

[0024] Furthermore, the storage module is a non-volatile memory.

[0025] In a second aspect, there is provided an intelligent lighting and audio control method. Based on the intelligent lighting and audio control system described in any one of the preceding paragraphs, it includes:

[0026] Real-time monitoring of the environment and user activities through a gravity sensor and an ambient light sensor;

[0027] Transmitting the monitoring data to the artificial intelligence algorithm module;

[0028] The artificial intelligence algorithm module learns the user behavior patterns and environmental data based on the received data, and predicts the user's needs;

[0029] Generating control instructions according to the prediction results, and sending them to the corresponding execution components through the Bluetooth module;

[0030] The execution components adjust the lighting and music output according to the control instructions.

[0031] The invention adopting the above technical solution has the following advantages:

[0032] 1. By introducing the artificial intelligence algorithm, the system can learn the user behavior patterns and environmental data, predict the user's needs and adjust the lighting in advance, realizing a higher level of intelligent control.

[0033] 2. The system of the present invention can automatically match corresponding modes according to the user's usage habits and environmental conditions, providing a personalized lighting and music experience.

[0034] 3. The present invention adopts low-power Bluetooth technology to extend the device usage time and reduce power consumption.

[0035] 4. The present invention reduces unnecessary energy consumption through intelligent sensing and prediction, achieving energy conservation and environmental protection.

[0036] 5. The present invention can remotely control the lighting and music system through a mobile phone. At the same time, the system can also automatically adjust according to the user's behavior and environmental changes, which is conducive to enhancing interactivity. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the specific embodiments of the present invention, the drawings required for use in the specific embodiments will be briefly introduced below. In all the drawings, the components or parts are not necessarily drawn to actual scale.

[0038] Figure 1 is a flowchart of the intelligent lighting and audio control system of the present invention;

[0039] Figure 2 is a flowchart of the intelligent lighting and audio control method of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0040] The embodiments of the technical solutions of the present invention will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention, and therefore are only examples and cannot be used to limit the protection scope of the present invention.

[0041] It should be noted that unless otherwise specified, the technical terms or scientific terms used in this application should have the ordinary meaning understood by those skilled in the art to which the present invention belongs. The terms "first", "second", etc. in the description and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects and do not necessarily need to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so as to implement the embodiments of the present disclosure described herein. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. Unless otherwise specified, the term "plurality" means two or more. In the embodiments of the present disclosure, the character " / " indicates that the objects before and after are in an "or" relationship. For example, A / B means: A or B. The term "and / or" is a description of the association relationship of an object, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B these three relationships. The term "corresponding" may refer to an association relationship or a binding relationship. A corresponding to B means that there is an association relationship or a binding relationship between A and B.

[0042] As Figures 1 to 2 shown, the intelligent lighting and audio control system of the present invention includes:

[0043] A mobile device;

[0044] A gravity sensor for real-time monitoring of activities in the environment and transmitting signals to the Bluetooth module;

[0045] A Bluetooth control module for receiving signals sent by the gravity sensor and control instructions sent by the mobile device, and transmitting environmental data to the artificial intelligence algorithm module;

[0046] An artificial intelligence algorithm module for receiving signals sent by the Bluetooth module, learning user behavior patterns and environmental data, predicting user needs, and generating corresponding control instructions;

[0047] An LED indicator for receiving control signals sent by the artificial intelligence algorithm module and performing corresponding lighting actions.

[0048] Specifically, a mobile device (such as a smart phone) is connected to the system through the Bluetooth protocol, and is used for sending user instructions (such as manually turning on the light and switching to the music mode) and receiving system status feedback;

[0049] The gravity sensor real-time monitors activities in the environment (such as vibration signals caused by human movement), and transmits data to the artificial intelligence algorithm module through the Bluetooth module;

[0050] The Bluetooth control module (low-power Bluetooth module) is responsible for receiving activity signals from the gravity sensor and instructions from the mobile device, and at the same time forwarding environmental data (such as activity frequency, user operation records) to the artificial intelligence algorithm module;

[0051] The artificial intelligence algorithm module predicts user needs based on historical activity data (such as the time period with frequent activities from 19:00 to 21:00 every day) and real-time signals through machine learning (such as time series analysis);

[0052] The LED indicator includes an LED light group with adjustable color temperature and brightness, and receives instructions from the artificial intelligence module to perform actions.

[0053] In some embodiments, it further includes:

[0054] A motor for receiving control signals sent by the artificial intelligence algorithm module and adjusting the angle of the LED indicator according to the control signals.

[0055] Specifically, the motor is installed on the rotatable bracket of the LED indicator, receives control signals from the artificial intelligence module, and dynamically adjusts the lighting angle according to the user's position.

[0056] In some embodiments, it further includes:

[0057] An audio Bluetooth module, configured to receive audio signals sent by a mobile device and transmit the audio signals to a digital power amplifier module;

[0058] A digital power amplifier module, configured to receive the audio signals sent by the audio Bluetooth module, perform power amplification, and drive a speaker for audio output;

[0059] A speaker, configured to play the audio that has been power-amplified.

[0060] Specifically, the audio Bluetooth module pairs with the mobile device, receives an audio stream (such as music, podcasts), and transmits it to the digital power amplifier module;

[0061] The digital power amplifier module uses a Class-d power amplifier chip to amplify the audio signals and then drive the speaker;

[0062] The speaker is configured to adjust the volume according to the instructions of the artificial intelligence algorithm module (for example, automatically reducing it to below 30% at night).

[0063] In some embodiments, it further includes:

[0064] An ambient light sensor, configured to monitor the ambient light intensity in real time and transmit the signal to the artificial intelligence algorithm module.

[0065] Specifically, the ambient light sensor is deployed at the center of the lighting area to monitor the ambient light intensity in real time, and the data is used to dynamically supplement the brightness of the LED indicator (for example, automatically turning off the auxiliary lighting when there is sufficient sunlight during the day).

[0066] In some embodiments, it further includes:

[0067] A microphone array, configured to receive ambient sounds and transmit the sound signals to the artificial intelligence algorithm module.

[0068] Specifically, the microphone array includes four directional microphones, which collect ambient sounds and recognize user voice commands (such as "dim the lights"), and after extracting the valid commands through a noise suppression algorithm, send them to the artificial intelligence module.

[0069] In some embodiments, the mobile device includes a mobile phone, and the Bluetooth module is communicatively connected to the mobile phone.

[0070] In some embodiments, the system further includes:

[0071] A storage module, configured to store user behavior patterns, environmental data, preset lighting and music mode information.

[0072] In some embodiments, the storage module is a non-volatile memory.

[0073] Specifically, the storage module uses a FLash memory to long-term store user preferences (such as "playing classical music on weekends"), environmental data history records, and preset modes.

[0074] In some other embodiments, there is provided an intelligent lighting and audio control method, based on the intelligent lighting and audio control system of any one of the foregoing, including:

[0075] Step S01: Real-time monitor the environment and user activities through a gravity sensor and an ambient light sensor;

[0076] Step S02: Transmit the monitoring data to the artificial intelligence algorithm module;

[0077] Step S03: The artificial intelligence algorithm module learns the user behavior pattern and environmental data based on the received data, and predicts the user needs;

[0078] Step S04: Generate a control instruction according to the prediction result, and send it to the corresponding execution component through a Bluetooth module;

[0079] Step S05: The execution component adjusts the lighting and music output according to the control instruction.

[0080] Specifically, the operation method of the system includes

[0081] Data acquisition stage:

[0082] Detect the activity intensity through a gravity sensor (for example, if the vibration amplitude > 0.8g, it is determined as an effective activity);

[0083] The ambient light sensor collects the light data every 10 seconds;

[0084] The microphone array continuously monitors the wake-up word (such as "Hilight").

[0085] Data analysis and learning stage:

[0086] The artificial intelligence module performs a clustering analysis on the user behavior data for seven consecutive days to establish a behavior model (for example, the activity frequency drops to a silent state after 22:00 on weekdays);

[0087] Combine the real-time data to dynamically correct the prediction result (such as detecting that the sudden drop in light due to heavy rain weather, turning on the main lighting in advance).

[0088] Instruction execution stage:

[0089] Generate a control instruction according to the prediction result;

[0090] Send a PWM signal to the motor through the Bluetooth module to adjust the angle of the LED indicator or send a volume fade instruction to the digital power amplifier;

[0091] In the abnormal state, feedback to the mobile device (such as sensor offline alarm).

[0092] Energy-saving optimization embodiments:

[0093] When the system does not detect human activities, it enters the sleep mode, and only the gravity sensor is retained to sample at a frequency of 1 Hz;

[0094] The artificial intelligence module optimizes the lighting strategy according to historical data (such as automatically turning off the lighting in the absence of people, and only retaining the path indicator lights);

[0095] Adopting the low-power Bluetooth protocol reduces the communication power consumption between the mobile device and the system.

[0096] By introducing the artificial intelligence algorithm, the system of the present invention can learn the user behavior patterns and environmental data, predict the user's needs and adjust the lighting in advance, realizing a higher level of intelligent control.

[0097] The system of the present invention can automatically match corresponding modes for the user's usage habits and environmental conditions, providing a personalized lighting and music experience.

[0098] The present invention adopts the low-power Bluetooth technology to extend the device usage time and reduce the power consumption.

[0099] The present invention reduces unnecessary energy consumption through intelligent sensing and prediction, realizing energy conservation and environmental protection.

[0100] The present invention can remotely control the lighting and music system through the mobile phone, and at the same time, the system can also automatically adjust according to the user's behavior and environmental changes, which is beneficial to enhancing the interactivity.

[0101] It should be noted that for the foregoing method embodiments, for the sake of simple description, they are all expressed as a series of action combinations. However, those skilled in the art should know that the present application is not limited by the described action sequence, because according to the present application, certain steps can be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily essential to the present application.

[0102] In the above embodiments, the descriptions of the respective embodiments have their own emphases. For the parts not detailed in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0103] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the displayed or discussed coupling or direct coupling or communication connection to each other can be through some interfaces. The indirect coupling or communication connection of the device or unit can be in an electrical or other form.

[0104] The units described as separate components may or may not be physically separated. The components displayed as units may or may not be physical units, that is, they can be located in one place or distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0105] In addition, in each embodiment of the application, the functional units can be integrated into a processing unit, or each unit can exist physically alone, or two or more units can be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software program modules.

[0106] If the above-mentioned integrated unit is implemented in the form of a software program module and sold or used as an independent product, it can be stored in a computer-readable memory. Based on such an understanding, the technical solution of the present application, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. The computer software product is stored in a memory and includes several instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in each embodiment of the present application. And the aforementioned memory includes: USB flash drives, read-only memories (ROM), random access memories (RAM), mobile hard disks, magnetic disks, or optical disks and other media that can store program codes.

[0107] Those of ordinary skill in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing relevant hardware through a program. The program can be stored in a computer-readable memory. The memory can include: flash drives, read-only memories, random access memories, magnetic disks, or optical disks, etc.

[0108] The above has introduced the embodiments of the present application in detail. Specific examples are used in this article to expound the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the method and its core idea of the present application; at the same time, for those of ordinary skill in the art, according to the idea of the present application, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present application.

Claims

1. An intelligent lighting and audio control system, characterized in that, Comprising: A mobile device; A gravity sensor for real-time monitoring of activities in the environment and transmitting signals to a Bluetooth module; A Bluetooth control module for receiving signals sent by the gravity sensor and control instructions sent by the mobile device, and transmitting environmental data to an artificial intelligence algorithm module; An artificial intelligence algorithm module for receiving signals sent by the Bluetooth module, learning user behavior patterns and environmental data, predicting user needs, and generating corresponding control instructions; An LED indicator for receiving control signals sent by the artificial intelligence algorithm module and performing corresponding lighting actions.

2. The intelligent lighting and audio control system according to claim 1, characterized in that Further comprising: A motor for receiving control signals sent by the artificial intelligence algorithm module and adjusting the angle of the LED indicator according to the control signals.

3. The intelligent lighting and audio control system according to claim 2, characterized in that, Further comprising: An audio Bluetooth module for receiving audio signals sent by the mobile device and transmitting the audio signals to a digital power amplifier module; A digital power amplifier module for receiving the audio signals sent by the audio Bluetooth module and performing power amplification to drive a speaker for audio output; A speaker for playing the power-amplified audio.

4. The intelligent lighting and audio control system according to claim 3, wherein Further comprising: An ambient light sensor for real-time monitoring of the ambient light intensity and transmitting signals to the artificial intelligence algorithm module.

5. The intelligent lighting and audio control system according to claim 1, wherein, Further comprising: A microphone array for receiving ambient sounds and transmitting sound signals to the artificial intelligence algorithm module.

6. The intelligent lighting and audio control system according to claim 1, wherein The mobile device includes a mobile phone, and the Bluetooth module is communicatively connected to the mobile phone.

7. The intelligent lighting and audio control system according to claim 4, wherein The system further comprises: A storage module for storing user behavior patterns, environmental data, preset lighting and music mode information.

8. The intelligent lighting and audio control system according to claim 7, wherein The storage module is a non-volatile memory.

9. An intelligent lighting and audio control method, based on the intelligent lighting and audio control system according to any one of claims 1 to 8, characterized in that, Comprising: Real-time monitoring of the environment and user activities through the gravity sensor and the ambient light sensor; Transmitting the monitoring data to the artificial intelligence algorithm module; The artificial intelligence algorithm module learning user behavior patterns and environmental data based on the received data and predicting user needs; Generating control instructions according to the prediction results and sending them to the corresponding execution components through the Bluetooth module; The execution components adjusting the lighting and music output according to the control instructions.

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