CN110972370A - Intelligent household light control system and control method - Google Patents
Intelligent household light control system and control method Download PDFInfo
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- CN110972370A CN110972370A CN201911206243.XA CN201911206243A CN110972370A CN 110972370 A CN110972370 A CN 110972370A CN 201911206243 A CN201911206243 A CN 201911206243A CN 110972370 A CN110972370 A CN 110972370A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The invention discloses an intelligent household light control system which comprises a central control module, an identification module, a light control module and a wireless signal transmission module, wherein the wireless signal transmission module is respectively in communication connection with the identification module and the central control module, the light control module comprises a switch module and a dimming module, the switch module and the dimming module are respectively and electrically connected with the central control module, and the switch module and the dimming module are connected with a lamp in series. The invention also discloses a control method thereof, which is characterized in that the limb actions and the voice of the user are tracked and collected through the limb action recognition module and the voice recognition module, the limb actions of the user are continuously monitored through the limb action collection module, the region to which the user belongs is continuously monitored through the limb action collection module, and when the limb actions cannot be collected within the set time, the lamps in the region are closed through the central control module, so that the energy is saved.
Description
Technical Field
The invention relates to the technical field of intelligent household light control, in particular to an intelligent household light control system and an intelligent household light control method.
Background
With the increasing living standard of people, people have more choices in the choice of household lighting. At present, home lamps on the market generally become more energy-saving on a lamp source, or are more changeable in appearance, or are more reasonable in color matching, but lack flexibility, interestingness and intelligence on the home lamps along with life scenes, along with user moods and the like, a proper light atmosphere cannot be created timely, people are tired of ordinary lamps, and therefore the life quality of users is reduced.
Although the existing intelligent household light control technology collects voice and limb actions of a user, continuous monitoring cannot be carried out at that time, when the user leaves a certain area, lamps in the area cannot be turned off in time, and the energy-saving effect is not ideal, so that an intelligent household light control system and a control method are provided.
Disclosure of Invention
The invention aims to provide an intelligent household light control system and method, which replace the existing intelligent household light control technology, continuously monitor the area to which the intelligent household light control system belongs through a limb action acquisition module, and turn off the lamps in the area through a central control module when the limb action is not acquired within a set time, so that the intelligent household light control system is more energy-saving and solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an intelligent household light control system, comprising:
the intelligent lamp comprises a central control module, a storage module and an input module, wherein the central control module is used for remotely controlling the on-off of a circuit of the intelligent lamp, the input module is electrically connected with the storage module, and the storage module and the input module are used for presetting and storing various illumination modes;
the recognition module comprises a face recognition module, a limb action acquisition module and a voice acquisition module, the face recognition module is used for carrying out face recognition on a user, the limb action recognition module and the voice recognition module are activated to track and acquire limb actions and voices of the user after the face recognition and authentication of the user are carried out, and the limb actions of the user are continuously monitored through the limb action acquisition module;
the lamp control module comprises a switch module and a dimming module, the switch module and the dimming module are respectively and electrically connected to the central control module, and the switch module and the dimming module are connected with the lamp in series;
the wireless signal transmission module is respectively in communication connection with the identification module and the central control module, and the wireless signal transmission module is used for transmitting the identification of the identification module to the central control module, so that a user can control the on/off of a circuit of the intelligent lamp and the brightness of lamplight through limb movement or voice.
Preferably, the central control module further comprises a signal receiving module, the signal receiving module is used for receiving the wireless signal transmitted by the wireless signal transmitting module, the signal receiving module comprises a WIFI antenna, an LTE antenna, a radio frequency switch, a frequency divider and a processor, the radio frequency switch comprises a first input port, a second input port and a WIFI signal output port, the frequency divider comprises a third input port, a first output port and a second output port, the WIFI antenna is connected with the first input port, the LTE antenna is connected with the third input port, the first output port is connected with the second input port, the frequency divider is used for separating a WIFI signal and an LTE signal in the signals received by the LTE antenna, and outputting the separated WIFI signal and the LTE signal through the first output port and the second output port respectively.
Preferably, the face recognition module and the limb movement acquisition module are both arranged as infrared cameras, the wavelength of each infrared camera is 1.5-400 micrometers, each infrared camera comprises a lens, a photosensitive element and a signal processing element, external light is focused on the photosensitive element through the lens, the photosensitive element is electrically connected with the signal processing element, and the output end of the signal processing module outputs an analog signal, a digital signal or a video stream; the analog signals are CVBS, S-VIDEO and VGA; the digital signals are ITU-R BT.656, ITU-R BT.601, ITU-R BT.1120, DVI and HDMI; the video stream is transmitted through Ethernet, WIFI, Bluetooth, RS-232, RS-485 and CAN.
Preferably, the infrared camera further includes a light detection module for detecting ambient light illuminance, the light detection module includes a plurality of scanning lines, a plurality of reading lines, and a plurality of light sensing elements, each light sensing element is coupled to one of the plurality of scanning lines and one of the plurality of reading lines, and the light detection method includes: and simultaneously starting at least two of the plurality of scanning lines to start a plurality of coupled light sensing elements in the plurality of light sensing elements.
Preferably, the voice acquisition module is specifically set as a capacitor microphone, and a membrane of the capacitor microphone is a fluorinated ethylene propylene membrane with good humidity performance.
Preferably, the central control module further comprises a PLC module, the PLC module includes a CPU, an instruction and data memory, an input/output interface, a power supply, and a digital-to-analog converter, and the PLC module is configured to call the corresponding lighting mode set in the storage module according to the body motion signal and the voice signal of the user to control the on/off of the circuit of the intelligent lamp and the brightness of the lamp light.
Preferably, the dimming module is a wave width control dimming module, and the dimming module digitalizes the square wave of the power supply and controls the duty ratio of the square wave, so as to achieve the purpose of controlling the current.
The invention also provides an intelligent household light control method, which comprises the following steps:
s1: the method comprises the steps of setting an illumination mode, and presetting control instructions for the intelligent household lamp through an input module, wherein the control instructions comprise a day scene instruction, a night scene instruction, a birthday scene instruction, a festival scene instruction and a banquet scene instruction;
s2: the human face recognition, carry on the human face recognition authentication to the user through the recognition module of human face, activate body's movement recognition module and speech recognition module after succeeding in authentication;
s3: collecting body actions and voice, and tracking and collecting the body actions and the voice of a user through the activated body action recognition module and the activated voice recognition module;
s4: the lighting adjustment is carried out, and lighting control instructions preset in the storage module are called through the collected limb actions and voices to control lighting;
s5: and continuously monitoring, namely continuously monitoring the areas to which the lamps belong through the limb action acquisition modules and the voice acquisition modules in different areas, and closing the lamps in the areas through the central control module when the limb actions and the voices cannot be acquired at set time.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention is used for carrying out face recognition on a user through the face recognition module, activating the limb action recognition module and the voice recognition module to track and collect limb actions and voice of the user after the face recognition authentication of the user, and continuously monitoring the limb actions of the user through the limb action collection module, thereby replacing the prior intelligent household light control technology, continuously monitoring the region to which the user belongs through the limb action collection module, and closing lamps in the region through the central control module when the limb actions are not collected in set time, thereby being more energy-saving.
Drawings
FIG. 1 is a schematic diagram of a module composition structure of an intelligent household light control system of the present invention;
fig. 2 is a schematic flow chart of the smart home lighting control method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, an intelligent household lighting control system provided in an embodiment of the present invention includes:
the intelligent lamp comprises a central control module, a storage module and an input module, wherein the central control module is used for remotely controlling the on-off of a circuit of the intelligent lamp, the input module is electrically connected with the storage module, and the storage module and the input module are used for presetting and storing various lighting modes; the central control module further comprises a signal receiving module, the signal receiving module is used for receiving wireless signals transmitted by the wireless signal transmission module, the signal receiving module comprises a WIFI antenna, an LTE antenna, a radio frequency switch, a frequency divider and a processor, the radio frequency switch comprises a first input port, a second input port and a WIFI signal output port, the frequency divider comprises a third input port, a first output port and a second output port, the WIFI antenna is connected with the first input port, the LTE antenna is connected with the third input port, the first output port is connected with the second input port, the frequency divider is used for separating WIFI signals and LTE signals in signals received by the LTE antenna, and outputting the separated WIFI signals and LTE signals through the first output port and the second output port respectively; the central control module also comprises a PLC module, the PLC module comprises a CPU, an instruction and data memory, an input/output interface, a power supply and a digital-analog converter, and the PLC module is used for calling a corresponding lighting mode set in the storage module according to a limb action signal and a voice signal of a user to control the on/off of a circuit and the light brightness of the intelligent lamp;
the recognition module comprises a face recognition module, a limb action acquisition module and a voice acquisition module, the face recognition module is used for carrying out face recognition on the user, the limb action recognition module and the voice recognition module are activated to track and acquire the limb action and the voice of the user after the face recognition and authentication of the user, and the limb action of the user is continuously monitored through the limb action acquisition module; the human face recognition module and the limb action acquisition module are both arranged as infrared cameras, the wavelength of each infrared camera is 1.5-400 microns, each infrared camera comprises a lens, a photosensitive element and a signal processing element, external light is focused on the photosensitive element through the lens, the photosensitive element is electrically connected with the signal processing element, and the output end of the signal processing module outputs an analog signal, a digital signal or a video stream; the analog signals are CVBS, S-VIDEO and VGA; the digital signals are ITU-R BT.656, ITU-R BT.601, ITU-R BT.1120, DVI and HDMI; the video stream is through Ethernet, WIFI, Bluetooth, RS-232, RS-485, CAN transmission, and infrared camera still includes the light detection module that is used for detecting ambient light illuminance, and light detection module includes a plurality of scanning lines, a plurality of line and a plurality of light sensing element of reading, and each light sensing element couples one of these a plurality of scanning lines and one of these a plurality of lines of reading, and this light detection method includes: simultaneously starting at least two of the plurality of scanning lines to start a plurality of coupled light sensing elements in the plurality of light sensing elements; the voice acquisition module is specifically arranged as a capacitor microphone, and a diaphragm of the capacitor microphone is a fluorinated ethylene propylene copolymer diaphragm with good humidity performance;
the lamp control module comprises a switch module and a dimming module, the switch module and the dimming module are respectively and electrically connected to the central control module, and the switch module and the dimming module are connected with the lamp in series; the dimming module is set as a wave width control dimming module, and the dimming module digitalizes the square wave of the power supply and controls the duty ratio of the square wave, so that the aim of controlling the current is fulfilled;
the wireless signal transmission module is respectively in communication connection with the identification module and the central control module, and the wireless signal transmission module is used for transmitting the identification of the identification module to the central control module, so that a user can control the on/off of a circuit of the intelligent lamp and the brightness of lamplight through limb movement or voice.
Example 2
Referring to fig. 2, the intelligent household light control method provided by the present invention includes the following steps:
s1: the method comprises the steps of setting an illumination mode, and presetting control instructions for the intelligent household lamp through an input module, wherein the control instructions comprise a day scene instruction, a night scene instruction, a birthday scene instruction, a festival scene instruction and a banquet scene instruction;
s2: the human face recognition, carry on the human face recognition authentication to the user through the recognition module of human face, activate body's movement recognition module and speech recognition module after succeeding in authentication;
s3: collecting body actions and voice, and tracking and collecting the body actions and the voice of a user through the activated body action recognition module and the activated voice recognition module;
s4: the lighting adjustment is carried out, and lighting control instructions preset in the storage module are called through the collected limb actions and voices to control lighting;
s5: and continuously monitoring, namely continuously monitoring the areas to which the lamps belong through the limb action acquisition modules and the voice acquisition modules in different areas, and closing the lamps in the areas through the central control module when the limb actions and the voices cannot be acquired at set time.
In summary, the following steps: the invention is used for carrying out face recognition on a user through the face recognition module, activating the limb action recognition module and the voice recognition module to track and collect limb actions and voice of the user after the face recognition authentication of the user, and continuously monitoring the limb actions of the user through the limb action collection module, thereby replacing the prior intelligent household light control technology, continuously monitoring the region to which the user belongs through the limb action collection module, and closing lamps in the region through the central control module when the limb actions are not collected in set time, thereby being more energy-saving.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an intelligence house light control system which characterized in that includes:
the intelligent lamp comprises a central control module, a storage module and an input module, wherein the central control module is used for remotely controlling the on-off of a circuit of the intelligent lamp, the input module is electrically connected with the storage module, and the storage module and the input module are used for presetting and storing various illumination modes;
the recognition module comprises a face recognition module, a limb action acquisition module and a voice acquisition module, the face recognition module is used for carrying out face recognition on a user, the limb action recognition module and the voice recognition module are activated to track and acquire limb actions and voices of the user after the face recognition and authentication of the user are carried out, and the limb actions of the user are continuously monitored through the limb action acquisition module;
the lamp control module comprises a switch module and a dimming module, the switch module and the dimming module are respectively and electrically connected to the central control module, and the switch module and the dimming module are connected with the lamp in series;
the wireless signal transmission module is respectively in communication connection with the identification module and the central control module, and the wireless signal transmission module is used for transmitting the identification of the identification module to the central control module, so that a user can control the on/off of a circuit of the intelligent lamp and the brightness of lamplight through limb movement or voice.
2. The intelligent household light control system according to claim 1, characterized in that: the central control module also comprises a signal receiving module which is used for receiving the wireless signals transmitted by the wireless signal transmission module, the signal receiving module comprises a WIFI antenna, an LTE antenna, a radio frequency switch, a frequency divider and a processor, the radio frequency switch comprises a first input port, a second input port and a WIFI signal output port, the frequency divider comprises a third input port, a first output port and a second output port, the WIFI antenna is connected with the first input port, the LTE antenna is connected with the third input port, the first output port is connected with the second input port, the frequency divider is used for separating a WIFI signal and an LTE signal in the signals received by the LTE antenna, and outputting the separated WIFI signal and the LTE signal through the first output port and the second output port respectively.
3. The intelligent household light control system according to claim 1, characterized in that: the human face recognition module and the limb action acquisition module are both arranged as infrared cameras, the wavelength of each infrared camera is 1.5-400 microns, each infrared camera comprises a lens, a photosensitive element and a signal processing element, external light is focused on the photosensitive element through the lens, the photosensitive element is electrically connected with the signal processing element, and the output end of the signal processing module outputs an analog signal, a digital signal or a video stream; the analog signals are CVBS, S-VIDEO and VGA; the digital signals are ITU-R BT.656, ITU-R BT.601, ITU-R BT.1120, DVI and HDMI; the video stream is transmitted through Ethernet, WIFI, Bluetooth, RS-232, RS-485 and CAN.
4. The intelligent household light control system according to claim 1, characterized in that: the infrared camera further comprises a light detection module for detecting ambient light illumination, the light detection module comprises a plurality of scanning lines, a plurality of reading lines and a plurality of light sensing elements, each light sensing element is coupled with one of the plurality of scanning lines and one of the plurality of reading lines, and the light detection method comprises the following steps: and simultaneously starting at least two of the plurality of scanning lines to start a plurality of coupled light sensing elements in the plurality of light sensing elements.
5. The intelligent household light control system according to claim 1, characterized in that: the voice acquisition module is specifically set as a capacitor microphone, and a membrane of the capacitor microphone is a fluorinated ethylene propylene membrane with good humidity performance.
6. The intelligent household light control system according to claim 1, characterized in that: the central control module further comprises a PLC module, the PLC module comprises a CPU, an instruction and data memory, an input/output interface, a power supply and a digital-analog converter, and the PLC module is used for calling the corresponding lighting modes set in the storage module according to the limb action signals and the voice signals of the user to control the on/off of the circuit of the intelligent lamp and the brightness of the lamplight.
7. The intelligent household light control system according to claim 1, characterized in that: the dimming module is set as a wave width control dimming module, digitalizes the square wave of the power supply and controls the duty ratio of the square wave, so that the aim of controlling the current is fulfilled.
8. The intelligent household light control method according to claim 1, characterized in that: the method comprises the following steps:
s1: the method comprises the steps of setting an illumination mode, and presetting control instructions for the intelligent household lamp through an input module, wherein the control instructions comprise a day scene instruction, a night scene instruction, a birthday scene instruction, a festival scene instruction and a banquet scene instruction;
s2: the human face recognition, carry on the human face recognition authentication to the user through the recognition module of human face, activate body's movement recognition module and speech recognition module after succeeding in authentication;
s3: collecting body actions and voice, and tracking and collecting the body actions and the voice of a user through the activated body action recognition module and the activated voice recognition module;
s4: the lighting adjustment is carried out, and lighting control instructions preset in the storage module are called through the collected limb actions and voices to control lighting;
s5: and continuously monitoring, namely continuously monitoring the areas to which the lamps belong through the limb action acquisition modules and the voice acquisition modules in different areas, and closing the lamps in the areas through the central control module when the limb actions and the voices cannot be acquired at set time.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911206243.XA CN110972370A (en) | 2019-11-29 | 2019-11-29 | Intelligent household light control system and control method |
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| CN201911206243.XA CN110972370A (en) | 2019-11-29 | 2019-11-29 | Intelligent household light control system and control method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112423438A (en) * | 2020-10-20 | 2021-02-26 | 深圳Tcl新技术有限公司 | Control method, device and equipment of intelligent lamp and computer readable storage medium |
| CN112702817A (en) * | 2020-11-10 | 2021-04-23 | 苏州亚谱讯物联科技有限公司 | Multidimensional triggering local voice control system based on large-scale networking |
| CN113015302A (en) * | 2021-04-01 | 2021-06-22 | 易强 | Digital dimming system based on smart city and regulation and control method thereof |
| CN114071844A (en) * | 2021-12-29 | 2022-02-18 | 江苏赛孚士生物技术有限公司 | Intelligent controller for illumination |
-
2019
- 2019-11-29 CN CN201911206243.XA patent/CN110972370A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112423438A (en) * | 2020-10-20 | 2021-02-26 | 深圳Tcl新技术有限公司 | Control method, device and equipment of intelligent lamp and computer readable storage medium |
| CN112702817A (en) * | 2020-11-10 | 2021-04-23 | 苏州亚谱讯物联科技有限公司 | Multidimensional triggering local voice control system based on large-scale networking |
| CN112702817B (en) * | 2020-11-10 | 2022-12-06 | 苏州亚谱讯物联科技有限公司 | Multidimensional triggering local voice control system based on large-scale networking |
| CN113015302A (en) * | 2021-04-01 | 2021-06-22 | 易强 | Digital dimming system based on smart city and regulation and control method thereof |
| CN114071844A (en) * | 2021-12-29 | 2022-02-18 | 江苏赛孚士生物技术有限公司 | Intelligent controller for illumination |
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