CN114710863B - Intelligent induction control method and device - Google Patents
Intelligent induction control method and device Download PDFInfo
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- CN114710863B CN114710863B CN202210316814.0A CN202210316814A CN114710863B CN 114710863 B CN114710863 B CN 114710863B CN 202210316814 A CN202210316814 A CN 202210316814A CN 114710863 B CN114710863 B CN 114710863B
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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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
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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
Abstract
The application relates to an intelligent induction control method and device, wherein the method comprises the following steps: after the induction signal of the first induction unit is obtained, the second induction unit is started; if the second sensing unit has no sensing signal, determining that the target is positioned in the first sensing area; if the second sensing unit has a sensing signal, reducing the sensing sensitivity of the first sensing unit, enabling the first sensing unit to enter a low-sensitivity state, and if the sensing signal of the first sensing unit is kept, determining that the target is positioned in the first sensing area; if the sensing signal of the first sensing unit disappears, the target is determined to be located in the second sensing area. The application can accurately judge the position of the target and avoid the false start of the equipment.
Description
Technical Field
The application relates to the field of control of induction devices, in particular to an intelligent induction control method and device.
Background
In order to meet the energy-saving requirement, the lighting lamp is usually provided with a sensing module, and the sensing module can sense human body signals, so that the opening and closing of the lamp are automatically controlled. The lighting lamp is generally installed on a wall or a ceiling, electromagnetic waves of the sensing module are outwards dispersed by taking the lighting lamp as a center, a sensing area is formed in front of the lighting lamp and can penetrate through the wall or the ceiling, a smaller sensing area is formed behind the wall or the ceiling, and when a human body enters the sensing area from behind the wall or the ceiling, the sensing module is triggered, so that the lamp is started by mistake.
The control mode of the existing lamp is simple, whether a human body is located in the sensing area of the front side of the sensing module or in the sensing area of the rear side of the sensing module cannot be identified, frequent false starting of the lamp is caused, energy consumption is increased, and the service life of the lamp is prolonged.
Disclosure of Invention
The application aims to provide an intelligent induction control method and device, which can accurately judge the position of an induction area corresponding to a target and avoid the false start of equipment.
An intelligent induction control method comprises a first induction unit and a second induction unit, wherein the first induction unit and the second induction unit are respectively arranged on a first side and a second side of a spacer, the first induction unit is respectively provided with a first induction area and a second induction area corresponding to the first side and the second side, and the second induction unit is provided with a third induction area corresponding to the second side, and the control method comprises the following steps: after the induction signal of the first induction unit is obtained, the second induction unit is started; if the second sensing unit has no sensing signal, determining that the target is positioned in the first sensing area; if the second sensing unit has a sensing signal, reducing the sensing sensitivity of the first sensing unit, enabling the first sensing unit to enter a low-sensitivity state, and if the sensing signal of the first sensing unit is kept, determining that the target is positioned in the first sensing area; if the sensing signal of the first sensing unit disappears, the target is determined to be located in the second sensing area.
In some embodiments, the decreasing the sensing sensitivity of the first sensing unit includes: and reducing the power of the first sensing unit to simultaneously reduce the range of the first sensing area and the range of the second sensing area, wherein the range of the reduced second sensing area is smaller than that of the third sensing area.
In some embodiments, the first sensing unit maintains the low sensitivity state for a preset time after the sensitivity of the first sensing unit is reduced; if the first sensing unit generates a sensing signal in the period, judging that the target is positioned in the first sensing area; if the first sensing unit does not sense signals in the period, the first sensing unit returns to the initial state after the preset time.
In some embodiments, the control method further comprises: when the target is determined to be positioned in the second sensing area, the execution unit does not act; when the target is determined to be located in the first sensing area, the executing unit is started, and after a preset time passes, the executing unit is closed.
In some embodiments, the execution unit is a lighting device.
In some embodiments, in the initial state, the range of the third sensing region coincides with the second sensing region.
An intelligent sensing device comprises a first sensing unit, a second sensing unit and a first sensing unit, wherein the first sensing unit is arranged on a first side of a spacer, and a first sensing area and a second sensing area are formed on the first sensing unit corresponding to the first side and the second side respectively; the second sensing unit is arranged on the second side of the spacer, and a third sensing area is formed on the second sensing unit corresponding to the second side; the control unit starts the second sensing unit after acquiring the sensing signal of the first sensing unit; if the second sensing unit has no sensing signal, determining that the target is positioned in the first sensing area; if the second sensing unit has a sensing signal, reducing the sensing sensitivity of the first sensing unit, enabling the first sensing unit to enter a low-sensitivity state, and if the sensing signal of the first sensing unit is kept, determining that the target is positioned in the first sensing area; if the sensing signal of the first sensing unit disappears, the target is determined to be located in the second sensing area.
In some embodiments, the method further comprises an execution unit, the execution unit being inactive when it is determined that the target is located in the second sensing region; when the target is determined to be located in the first sensing area, the execution unit is started, and after a preset time, the execution unit is closed.
An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the intelligent induction control method as described above when executing the program.
A computer readable storage medium having stored thereon a computer program which when executed by a processor implements a smart induction control method as described above.
Compared with the prior art, the application has the beneficial effects that: the first sensing units and the second sensing units are respectively arranged on two sides of the spacer, the first sensing units are matched with the second sensing units, the positions of targets can be accurately judged, the sensing accuracy is improved, the execution units are prevented from being started by mistake, accordingly, energy consumption is saved, the service lives of the execution units are prolonged, and the use experience is improved. According to the application, various possible situations are comprehensively considered, even if targets are simultaneously generated in the first sensing range and the second sensing range, further judgment can be carried out by reducing the sensing sensitivity of the first sensing unit, the operation accuracy of the execution unit is ensured, and the sensing reliability is improved.
Drawings
FIG. 1 is a flow chart of the intelligent induction control method of the present application.
FIG. 2 is a schematic diagram of the sensing range of the intelligent sensing device of the present application.
FIG. 3 is a schematic diagram of the sensing range of the low sensitivity state of the intelligent sensing device of the present application.
Detailed Description
The following description of the embodiments of the present application 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 application, but not all embodiments. The components of the embodiments of the present application 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 application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. 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 application.
It is noted that relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Referring to fig. 1 to 3, in a preferred embodiment of the intelligent sensing control method of the present application, the intelligent sensing control method includes a first sensing unit 1 and a second sensing unit 2, the first sensing unit 1 and the second sensing unit 2 are respectively disposed on a first side and a second side of the spacer 3, a first sensing area a and a second sensing area B are respectively formed on the first side and the second side of the first sensing unit 1, and a third sensing area C is formed on the second side of the second sensing unit 2.
The first sensing unit 1 and the second sensing unit 2 may be an infrared pyroelectric sensor, a microwave radar or other existing sensing modules, the spacer 3 is a wall or a ceiling, spaces for moving a human body are formed on two sides of the spacer 3, a side which needs to sense a moving signal of the human body is defined as a first side, a side which does not need to sense a moving signal of the human body is defined as a second side, and the first sensing unit 1 and the second sensing unit 2 are respectively arranged on the first side and the second side of the spacer 3. In the present embodiment, the first sensing element 1 and the second sensing element 2 are preferably mirror images of each other on the first side and the second side of the spacer 3.
It should be understood that the electromagnetic wave emitted from the first sensing unit 1 forms a first sensing area a on the first side, and simultaneously the electromagnetic wave penetrates through the spacer 3 to form a second sensing area B on the second side, and the electromagnetic wave emitted from the second sensing unit 2 forms a third sensing area C on the second side, and as a preferred embodiment, the range of the second sensing area B is equal to the range of the third sensing area C.
It should be noted that, the first sensing area a is a target sensing area, the second sensing area B and the third sensing area C are error sensing areas, that is, when the human body moves to the first sensing area a, the first sensing unit 1 can receive the sensing signal and control the executing unit to execute the corresponding action, and when the human body moves to the second sensing area B and the third sensing area C, the executing unit does not act.
In order to achieve the above effects, the present application provides an intelligent induction control method, including the steps of: after the induction signal of the first induction unit 1 is acquired, the second induction unit 2 is started; if the second sensing unit 2 has no sensing signal, determining that the target is positioned in the first sensing area A; if the second sensing unit 2 has a sensing signal, the sensing sensitivity of the first sensing unit 1 is reduced, so that the first sensing unit 1 enters a low-sensitivity state, and if the sensing signal of the first sensing unit 1 is kept, the target is determined to be located in a first sensing area A; if the sensing signal of the first sensing unit 1 disappears, it is determined that the target is located in the second sensing area B.
It should be understood that when the first sensing unit 1 receives the sensing signal, it indicates that the target may be present in the first sensing area a or the second sensing area B, and for further judgment, the second sensing unit 2 is activated, and if the second sensing unit 2 does not sense the signal, it indicates that the target is not present in the third sensing area C (because the third sensing area C coincides with the second sensing area B, i.e. the target is not present in the second sensing area B), so that it can be judged that the target is present only in the first sensing area a.
If the second sensing unit 2 has sensing signals, there are two cases, the first is that the target only appears in the second sensing area B, and the second is that two targets appear in the first sensing area a and the second sensing area B at the same time. For the first case, the execution unit is required to be inactive, while for the second case, the execution unit is required to be active. For further judgment, the sensing sensitivity of the first sensing unit 1 is reduced at this time, so that the first sensing unit 1 enters a low-sensitivity state, specifically, the power of the first sensing unit 1 can be reduced to simultaneously reduce the range of the first sensing area a and the range of the second sensing area B, so that the range of the reduced second sensing area B is smaller than the range of the third sensing area C. For convenience of description, the reduced first sensing area a and the reduced second sensing area B are respectively defined as a fourth sensing area A1 and a fifth sensing area B1, at this time, the fifth sensing area B1 is far smaller than the third sensing area C, if the first sensing unit 1 continuously holds the sensing signal, it is indicated that the target is located in the fourth sensing area A1, and if the sensing signal of the first sensing unit 1 disappears, it is indicated that the reduced fifth sensing area B1 and the fourth sensing area A1 cannot sense the target, and it can be determined that the target is located in the third sensing area C.
It should be noted that, in practical applications, there is a possibility that a target is located between the first sensing area a and the fourth sensing area A1, and when the first sensing unit 1 enters the low sensitivity state, the sensing signal of the first sensing unit 1 disappears, which indicates that the target is located at the edge of the first sensing area a, and the execution unit may not be activated.
In order to ensure the accuracy and the persistence of the judgment, after the sensitivity of the first sensing unit 1 is reduced, the first sensing unit 1 is kept in a low-sensitivity state for a preset time; if the first sensing unit 1 generates a sensing signal during the period, determining that the target is located in the first sensing area A; if the first sensing unit 1 does not sense signals during the period, the first sensing unit 1 returns to the initial state after the preset time.
In some embodiments, the control method further includes: when the target is determined to be positioned in the second sensing area B, the execution unit does not act; when the target is determined to be located in the first sensing area A, the execution unit is started, and after a preset time passes, the execution unit is closed.
It will be appreciated that in embodiments the execution unit is a lighting device, and in other possible embodiments the execution unit may be other devices such as a sound, a display, a shower device, etc.
The application provides an intelligent induction device, which comprises a first induction unit 1, a second induction unit and a first control unit, wherein the first induction unit 1 is arranged on a first side of a spacer 3, and a first induction area A and a second induction area B are respectively formed on the first side and a second side of the first induction unit 1 corresponding to the first side and the second side; the second sensing unit 2 is arranged on the second side of the spacer 3, and a third sensing area C is formed on the second sensing unit 2 corresponding to the second side; the control unit starts the second sensing unit 2 after acquiring the sensing signal of the first sensing unit 1; if the second sensing unit 2 has no sensing signal, determining that the target is positioned in the first sensing area A; if the second sensing unit 2 has a sensing signal, the sensing sensitivity of the first sensing unit 1 is reduced, so that the first sensing unit 1 enters a low-sensitivity state, and if the sensing signal of the first sensing unit 1 is kept, the target is determined to be located in a first sensing area A; if the sensing signal of the first sensing unit 1 disappears, it is determined that the target is located in the second sensing area B.
In some embodiments, the method further comprises an execution unit, wherein the execution unit does not act when the target is determined to be located in the second sensing area B; when the target is determined to be located in the first sensing area A, the execution unit is started, and after a preset time passes, the execution unit is closed.
According to the application, the first sensing unit 1 and the second sensing unit 2 are respectively arranged on two sides of the spacer 3, and the first sensing unit 1 is matched with the second sensing unit 2, so that the position of a target can be accurately judged, the sensing accuracy is improved, the false start of the execution unit is avoided, the energy consumption is saved, the service life of the execution unit is prolonged, and the use experience is improved. The application comprehensively considers various possible situations, and even if targets appear in the first sensing range and the second sensing range at the same time, the accuracy of the operation of the execution unit can be ensured and the sensing reliability can be improved by further judging through reducing the sensing sensitivity of the first sensing unit 1.
In another aspect, the present application further provides an electronic device, including a memory, a processor, and a computer program stored in the memory and capable of running on the processor, where the processor implements the intelligent induction control method as described above when executing the program.
The application also provides a computer readable storage medium, on which a computer program is stored, which when executed by a processor implements the intelligent induction control method as described above.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other manners. The apparatus embodiments described above are merely illustrative, for example, of the flowcharts and block diagrams in the figures that illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, functional modules in the embodiments of the present application may be integrated together to form a single part, or each module may exist alone, or two or more modules may be integrated to form a single part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. The intelligent induction control method is characterized by comprising a first induction unit and a second induction unit, wherein the first induction unit and the second induction unit are respectively arranged on a first side and a second side of a spacer, a first induction area and a second induction area are respectively formed on the first side and the second side corresponding to the first induction unit, and a third induction area is formed on the second side corresponding to the second induction unit, and the control method comprises the following steps:
after the induction signal of the first induction unit is obtained, the second induction unit is started;
if the second sensing unit has no sensing signal, determining that the target is positioned in the first sensing area;
if the second sensing unit has sensing signals, the sensing sensitivity of the first sensing unit is reduced, so that the first sensing unit enters a low-sensitivity state to simultaneously reduce the range of the first sensing area and the range of the second sensing area, and if the sensing signals of the first sensing unit are kept, the target is determined to be positioned in the first sensing area; if the sensing signal of the first sensing unit disappears, the target is determined to be located in the second sensing area.
2. The intelligent sensing control method according to claim 1, wherein the decreasing the sensing sensitivity of the first sensing unit comprises:
and reducing the power of the first sensing unit to simultaneously reduce the range of the first sensing area and the range of the second sensing area, wherein the range of the reduced second sensing area is smaller than that of the third sensing area.
3. The intelligent induction control method according to claim 2, characterized in that:
after the sensitivity of the first sensing unit is reduced, the first sensing unit is kept in a low-sensitivity state for a preset time;
if the first sensing unit generates a sensing signal in the period, judging that the target is positioned in the first sensing area;
if the first sensing unit does not sense signals in the period, the first sensing unit returns to the initial state after the preset time.
4. A smart induction control method according to any one of claims 1 to 3, characterized in that the control method further comprises:
when the target is determined to be positioned in the second sensing area, the execution unit does not act;
when the target is determined to be located in the first sensing area, the executing unit is started, and after a preset time passes, the executing unit is closed.
5. The intelligent induction control method according to claim 4, wherein the execution unit is a lighting device.
6. The intelligent sensing control method according to claim 1, wherein in an initial state, a range of the third sensing area coincides with the second sensing area.
7. An intelligent sensing device, which is characterized by comprising
The first sensing unit is arranged on the first side of the spacer, and a first sensing area and a second sensing area are formed on the first sensing unit corresponding to the first side and the second side respectively;
the second sensing unit is arranged on the second side of the spacer, and a third sensing area is formed on the second sensing unit corresponding to the second side; and
the control unit starts the second sensing unit after acquiring the sensing signal of the first sensing unit; if the second sensing unit has no sensing signal, determining that the target is positioned in the first sensing area; if the second sensing unit has sensing signals, the sensing sensitivity of the first sensing unit is reduced, so that the first sensing unit enters a low-sensitivity state to simultaneously reduce the range of the first sensing area and the range of the second sensing area, and if the sensing signals of the first sensing unit are kept, the target is determined to be positioned in the first sensing area; if the sensing signal of the first sensing unit disappears, the target is determined to be located in the second sensing area.
8. The smart sensor assembly of claim 7, further comprising an execution unit that is deactivated when the target is determined to be located in the second sensing area; when the target is determined to be located in the first sensing area, the execution unit is started, and after a preset time, the execution unit is closed.
9. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the intelligent induction control method of any one of claims 1 to 6 when the program is executed by the processor.
10. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the intelligent induction control method according to any one of claims 1 to 6.
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| CN110244270A (en) * | 2019-06-26 | 2019-09-17 | 深圳迈睿智能科技有限公司 | A kind of induction test device and the test method for microwave detector |
| WO2022021527A1 (en) * | 2020-07-29 | 2022-02-03 | 西人马联合测控（泉州）科技有限公司 | Monitoring sensor noise reduction method, apparatus and device, and computer storage medium |
| CN112229869A (en) * | 2020-10-19 | 2021-01-15 | 清华大学 | On-site testing device and method for thermal resistance of building wall |
| CN112963610A (en) * | 2021-03-30 | 2021-06-15 | 路达(厦门)工业有限公司 | Multi-induction intelligent faucet and control method thereof |
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