Fault early warning method and system for illuminating lamp source

Abstract

The invention discloses a fault early warning method and system for an illuminating lamp source, and is applied to the technical field of data processing, and the method comprises the steps: carrying out the collection of illumination parameters through obtaining an illuminating lamp group in a control region, and determining the corresponding oscillation response parameters of each induction lamp. The distribution position of each induction lamp in the illumination lamp group is identified, the illumination lamp group is divided according to the distribution position characteristics, and a plurality of induction paths are determined. A response similarity index is obtained, the response similarity index is input into the fault early warning module, judgment is carried out according to the fault early warning module, and when the response similarity index is larger than a preset similarity index, the fault induction lamp is positioned. And generating an early warning signal of the fault induction lamp, and sending the early warning signal to an upper computer of the illuminating lamp group for fault early warning. The technical problems that in the prior art, fault early warning of an intelligent lighting lamp source is difficult, and the specific fault position is difficult to determine are solved.

Description

Technical Field

[0001] The present invention relates to the field of data processing, and in particular to a fault warning method and system for a lighting source. Background Art

[0002] With the development of smart home, more and more home products are applied to home scenes, making home life more convenient and comfortable. However, in the prior art, smart lighting sources have complex control structures, making it difficult to warn of light source failures, and it is difficult to determine the specific location of the failure when there are multiple light sources.

[0003] Therefore, in the prior art, there are technical problems in the fault warning of intelligent lighting sources, such as difficulty in early warning and difficulty in determining the specific fault location. Summary of the invention

[0004] The present application solves the technical problem in the prior art that fault warning of intelligent lighting sources is difficult to warn and it is difficult to determine the specific fault location by providing a fault warning method and system for lighting sources.

[0005] The present application provides a fault warning method for a lighting source, the method comprising: acquiring a lighting group within a control area, wherein the lighting group is composed of a plurality of induction lamps; collecting lighting parameters of the lighting group to determine oscillation response parameters corresponding to each induction lamp, wherein the oscillation response parameters include an oscillation frequency and an oscillation amplitude; identifying the distribution positions of each induction lamp in the lighting group, dividing the lighting group according to distribution position characteristics, and determining a plurality of induction paths, wherein each induction path includes at least two induction lamps; identifying the similarity of oscillation response parameters of the induction lamps corresponding to each induction path according to the plurality of induction paths, and obtaining a response similarity index; inputting the response similarity index into a fault warning module, making a judgment according to the fault warning module, and locating the faulty induction lamp when the response similarity index is greater than a preset similarity index; generating a warning signal of the faulty induction lamp, and sending the warning signal to a host computer of the lighting group for fault warning.

[0006] The present application also provides a fault warning system for a lighting source, the system comprising: a data acquisition module, for acquiring a lighting group in a control area, wherein the lighting group is composed of a plurality of induction lamps; a response parameter acquisition module, for collecting lighting parameters of the lighting group, and determining oscillation response parameters corresponding to each induction lamp, wherein the oscillation response parameters include an oscillation frequency and an oscillation amplitude; an induction path acquisition module, for identifying the distribution positions of each induction lamp in the lighting group, dividing the lighting group according to the distribution position characteristics, and determining a plurality of induction paths, wherein each induction path includes at least two induction lamps; a characteristic index acquisition module, for identifying the similarity of oscillation response parameters of the induction lamps corresponding to each induction path according to the plurality of induction paths, and obtaining a response similarity index; a fault locating module, for inputting the response similarity index into a fault warning module, and making a judgment according to the fault warning module, and locating the faulty induction lamp when the response similarity index is greater than a preset similarity index; and a fault warning module, for generating a warning signal of the faulty induction lamp, and sending the warning signal to a host computer of the lighting group for fault warning.

[0007] The present application also provides an electronic device, including:

[0008] A memory for storing executable instructions;

[0009] The processor is used to implement a fault warning method for a lighting source provided in the present application when executing the executable instructions stored in the memory.

[0010] The present application provides a computer-readable storage medium storing a computer program, which, when executed by a processor, implements a fault warning method for a lighting source provided by the present application.

[0011] The present application proposes a method and system for fault warning of a lighting source. By acquiring the lighting group in the control area, the lighting parameters are collected to determine the oscillation response parameters corresponding to each induction lamp. By identifying the distribution position of each induction lamp in the lighting group, the lighting group is divided according to the distribution position characteristics, and multiple sensing paths are determined. The response similarity index is obtained, and input into the fault warning module according to the response similarity index. The fault warning module makes a judgment, and when the response similarity index is greater than the preset similarity index, the faulty induction lamp is located. A warning signal of the faulty induction lamp is generated and sent to the upper computer of the lighting group for fault warning. It realizes the warning of the fault of the lighting source based on multiple sensing paths and oscillation response parameters, and completes the warning location of the fault. It solves the technical problem that the fault warning of the intelligent lighting source in the prior art is difficult to warn and it is difficult to determine the specific fault location.

[0012] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings of the embodiments of the present invention. Obviously, the drawings in the following description only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0014] Figure 1 A schematic diagram of a flow chart of a fault warning method for a lighting source provided in an embodiment of the present application;

[0015] Figure 2 A schematic diagram of a flow chart of determining multiple sensing paths for a fault warning method of a lighting source provided in an embodiment of the present application;

[0016] Figure 3 A schematic diagram of a flow chart of obtaining a response similarity index for a fault warning method of a lighting source provided in an embodiment of the present application;

[0017] Figure 4 A schematic diagram of the structure of a fault warning system for a lighting source provided in an embodiment of the present application;

[0018] Figure 5 A schematic structural diagram of an electronic device of a fault warning system for a lighting source provided by an embodiment of the present invention.

[0019] Explanation of the reference numerals: data acquisition module 11 , response parameter acquisition module 12 , sensing path acquisition module 13 , performance index acquisition module 14 , fault location module 15 , fault warning module 16 , processor 31 , memory 32 , input device 33 , output device 34 . DETAILED DESCRIPTION

[0020] Embodiment 1

[0021] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings. The described embodiments should not be regarded as limiting the present application. All other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of this application.

[0022] In the following description, reference is made to “some embodiments”, which describe a subset of all possible embodiments, but it will be understood that “some embodiments” may be the same subset or different subsets of all possible embodiments and may be combined with each other without conflict.

[0023] In the following description, the terms "first\second\third" involved are merely used to distinguish similar objects and do not represent a specific ordering of the objects. It can be understood that "first\second\third" can be interchanged with a specific order or sequence where permitted, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein are only for the purpose of describing the embodiments of this application.

[0025] Although the present application makes various references to certain modules in the system according to the embodiments of the present application, any number of different modules may be used and run on the user terminal and / or server, the modules are illustrative only, and different aspects of the system and method may use different modules.

[0026] Flowcharts are used in the present application to illustrate the operations performed by the system according to the embodiments of the present application. It should be understood that the preceding or following operations are not necessarily performed accurately in order. On the contrary, various steps may be processed in reverse order or simultaneously as required. At the same time, other operations may also be added to these processes, or a certain step or several steps of operations may be removed from these processes.

[0027] like Figure 1 As shown, an embodiment of the present application provides a fault warning method for a lighting source, the method comprising:

[0028] Acquire a lighting lamp group in the control area, wherein the lighting lamp group is composed of a plurality of induction lamps;

[0029] Collecting lighting parameters of the lighting lamp group to determine the oscillation response parameters corresponding to each sensor lamp, wherein the oscillation response parameters include oscillation frequency and oscillation amplitude;

[0030] By identifying the distribution position of each sensor lamp in the lighting lamp group, the lighting lamp group is divided according to the distribution position characteristics to determine a plurality of sensing paths, wherein each sensing path includes at least two sensor lamps;

[0031] A lighting lamp group in a control area is obtained, wherein the lighting lamp group is composed of a plurality of induction lamps. Subsequently, lighting parameters of the lighting lamp group are collected, wherein the lighting parameters are response parameter data generated when a proximity sensor detects an approaching object, and oscillation response parameters corresponding to each induction lamp are determined, wherein the oscillation response parameters include an oscillation frequency and an oscillation amplitude. The distribution positions of each induction lamp in the lighting lamp group are identified, and the lighting lamp group is divided according to the distribution position characteristics to determine a plurality of induction paths, wherein each induction path includes at least two induction lamps.

[0032] like Figure 2 As shown, the method provided in the embodiment of the present application also includes:

[0033] Collecting historical user activity tracks in the control area;

[0034] Identify the sensor lights in the lighting light group according to any track path in the historical user activity track, and determine N sensing paths corresponding to the historical user activity track, wherein each sensing path corresponds to a track path;

[0035] The sensing paths whose occurrence frequency is greater than a preset frequency among the N sensing paths are screened and determined as a plurality of sensing paths.

[0036] The method for determining multiple sensing paths includes: by collecting the historical user activity tracks of the control area, obtaining the historical user activity tracks of the users within a preset time interval when collecting the historical user activity tracks, wherein the track paths can be collected by accurately positioning the device or triggering the sequence of the sensing lights. According to any track path in the historical user activity track, the sensing lights in the lighting light group are identified, that is, the sensing lights of any track path in the historical user activity track are identified, and N sensing paths corresponding to the historical user activity track are determined, where N is the same as the number of historical user activity tracks, and each sensing path corresponds to a track path. Further, the sensing paths whose occurrence frequency is greater than the preset frequency among the N sensing paths are screened and determined as multiple sensing paths. The preset frequency is the minimum occurrence frequency of the preset sensing path, and when it is greater than this frequency, the corresponding sensing path appears frequently.

[0037] The method provided in the embodiment of the present application also includes:

[0038] Analyze the action speed of the historical user activity trajectory to obtain the instantaneous speed of each sensor light, and when the variance of the instantaneous speed of each sensor light is less than a preset variance, obtain a marking instruction and output the marking activity trajectory;

[0039] The first oscillation response samples corresponding to the respective sensor lamps in the lighting lamp group under the identified activity trajectory are stored.

[0040] After collecting the historical user activity trajectory of the control area, the method further includes: analyzing the movement speed of the historical user activity trajectory to obtain the instantaneous speed of each sensor lamp, wherein the instantaneous speed is collected by configuring a speed sensor. The variance is calculated according to the instantaneous speed of each sensor lamp, and when the variance of the instantaneous speed of each sensor lamp is less than the preset variance, an identification instruction is obtained, and the identification operation of the corresponding activity trajectory is performed according to the identification instruction, and the identified activity trajectory is output. The preset variance is the maximum variance of the instantaneous speed of the sensor lamp in a single activity trajectory that is preset. When it is greater than the preset variance, the speed deviation of the corresponding user passing the sensor lamp is large, otherwise it is small. When the deviation is large, the reference of the oscillation response parameter generated by the abnormal movement of the corresponding user is poor. Further, the first oscillation response sample corresponding to each sensor lamp in the lighting lamp group under the identified activity trajectory is stored, that is, the corresponding oscillation response parameters of each sensor lamp collected by the identified activity trajectory are stored for subsequent analysis.

[0041] The method provided in the embodiment of the present application also includes:

[0042] Record the instantaneous speed of each sensor lamp under the current real-time user activity track, and when the instantaneous speed variance of each sensor lamp is less than a preset variance, perform an abnormal comparison based on the first oscillation response sample and the real-time oscillation response parameter under the real-time user activity track;

[0043] If the abnormal comparison result is returned as null, similarity identification of oscillation response parameters of the induction lamps corresponding to each induction path is performed according to the multiple induction paths.

[0044] After storing the first oscillation response samples corresponding to each sensor lamp in the lighting lamp group under the identified activity track, the method further includes: by recording the instantaneous speed of each sensor lamp passing under the current real-time user activity track, when the variance of the instantaneous speed of each sensor lamp is less than the preset variance, performing an abnormal comparison based on the first oscillation response sample and the real-time oscillation response parameter under the real-time user activity track, and judging whether the deviation between the first oscillation response sample and the real-time oscillation response parameter under the real-time user activity track is within the preset deviation. If the abnormal comparison result is returned as null, there is no abnormality in the initial comparison of the corresponding sensor lamp, and then the similarity of the oscillation response parameters of the sensor lamp corresponding to each sensing path is identified according to the multiple sensing paths.

[0045] According to the multiple sensing paths, similarity identification is performed on the oscillation response parameters of the sensing lamps corresponding to each sensing path to obtain a response similarity index;

[0046] According to the response similarity index, the fault warning module is inputted, and the fault warning module makes a judgment, and when the response similarity index is greater than a preset similarity index, the fault sensor lamp is located;

[0047] Generate a warning signal for the fault sensing lamp and send it to the host computer of the lighting lamp group for fault warning.

[0048] According to the multiple sensing paths, the similarity of the oscillation response parameters of the induction lamps corresponding to each sensing path is identified, that is, the mean value of the oscillation response parameters of the same induction lamps in the multiple sensing paths is calculated, and the similarity of the oscillation response parameters of the induction lamps corresponding to each sensing path is calculated according to the mean value of the oscillation response parameters, and the response similarity index is obtained based on the similarity calculation. Subsequently, the response similarity index is input into the fault warning module, and the fault warning module makes a judgment. When the response similarity index is greater than the preset similarity index, the faulty induction lamp is located. A warning signal of the faulty induction lamp is generated and sent to the upper computer of the lighting lamp group for fault warning. The fault of the lighting source is warned based on multiple sensing paths and oscillation response parameters, and the warning positioning of the fault is completed.

[0049] like Figure 3 As shown, the method provided in the embodiment of the present application also includes:

[0050] According to the multiple sensing paths, similarity identification is performed on the oscillation response parameters of the sensing lamps corresponding to each sensing path, and a similarity coefficient between every two adjacent sensing lamps is obtained;

[0051] The similarity coefficients between every two adjacent sensor lamps are weightedly calculated to obtain the response similarity index.

[0052] According to the multiple sensing paths, the similarity of the oscillation response parameters of the corresponding sensing lamps in each sensing path is identified, and a response similarity index is obtained. The method includes: according to the multiple sensing paths, the similarity of the oscillation response parameters of the corresponding sensing lamps in each sensing path is identified, that is, the oscillation response parameters of the same sensing lamps in the multiple sensing paths are averaged, and the similarity of the oscillation response parameters of the corresponding sensing lamps in each sensing path is calculated according to the average of the oscillation response parameters, and the similarity calculation result, that is, the response similarity coefficient, is obtained. The similarity coefficient between every two adjacent sensing lamps in each sensing path is obtained. The similarity coefficient between every two adjacent sensing lamps is weightedly calculated, wherein the weight parameters of the adjacent sensing lamps are set based on the actual situation, and the initial weights are the same, and the response similarity index is obtained according to the weighted calculation result.

[0053] The method provided in the embodiment of the present application also includes:

[0054] After the warning signal of the fault sensing lamp is generated, determining whether the fault sensing lamp is in a one-lamp-multiple-control mode;

[0055] If the fault sensing lamp is in a one-lamp-multiple-control mode, the component layout information of each control circuit is obtained, complexity identification is performed based on the component layout information, and the control circuit with the lowest complexity is located for early warning control.

[0056] After the warning signal of the fault sensor lamp is generated, it is determined whether the fault sensor lamp is in a one-lamp-multiple-control mode, wherein the sensor lamp in the one-lamp-multiple-control mode is a pre-identified sensor lamp, and when there is a corresponding identification, the sensor lamp is in a one-lamp-multiple-control mode. If the fault sensor lamp is in a one-lamp-multiple-control mode, the component layout information of each control circuit is obtained, wherein the component layout information includes the number of specific layout components and the number of component categories, and complexity identification is performed according to the component layout information, wherein the complexity is the product of the number of components and the component category, and the control circuit with the lowest complexity is located for early warning control.

[0057] The method provided in the embodiment of the present application also includes:

[0058] When the response similarity index is greater than a preset similarity index, locating the fault sensing lamp and the fault oscillation response parameter corresponding to the fault sensing lamp;

[0059] A response delay analysis is performed according to the fault oscillation response parameter, and if the response delay is greater than the error, a delay warning signal is obtained.

[0060] When the response similarity index is greater than the preset similarity index, the response similarity index obtained by the currently detected sensor lamp is abnormal, and the currently detected sensor lamp, i.e., the faulty sensor lamp, and the fault oscillation response parameters corresponding to the faulty sensor lamp are located. Subsequently, a response delay analysis is performed based on the fault oscillation response parameters. When performing the delay analysis, the time node with the largest amplitude in the fault oscillation response parameters is obtained, and the deviation is calculated with the collected instantaneous speed time node to obtain the deviation data, i.e., the response delay. If the response delay is greater than the error, the error is the preset maximum deviation value. When it is greater than the deviation, the response delay is high, and a delay warning signal is obtained.

[0061] The technical solution provided by the embodiment of the present invention is to obtain a lighting lamp group in a control area, wherein the lighting lamp group is composed of a plurality of induction lamps. Lighting parameters of the lighting lamp group are collected to determine the oscillation response parameters corresponding to each induction lamp, wherein the oscillation response parameters include an oscillation frequency and an oscillation amplitude. The distribution positions of the induction lamps in the lighting lamp group are identified, and the lighting lamp group is divided according to the distribution position characteristics to determine a plurality of induction paths, wherein each induction path includes at least two induction lamps. The similarity of the oscillation response parameters of the induction lamps corresponding to each induction path is identified according to the plurality of induction paths to obtain a response similarity index. The response similarity index is input into a fault warning module, and the fault warning module makes a judgment. When the response similarity index is greater than a preset similarity index, the faulty induction lamp is located. An early warning signal of the faulty induction lamp is generated and sent to the upper computer of the lighting lamp group for fault early warning. The fault of the lighting lamp source is early warned based on the plurality of induction paths and the oscillation response parameters, and the early warning positioning of the fault is completed. The present invention solves the technical problem that fault warning of intelligent lighting sources in the prior art is difficult to warn and it is difficult to determine the specific fault location.

[0062] Embodiment 2

[0063] Based on the same inventive concept as the fault warning method of a lighting source in the aforementioned embodiment, the present invention also provides a fault warning system for a lighting source. The system can be implemented in hardware and / or software, and can generally be integrated into an electronic device to execute the method provided by any embodiment of the present invention. Figure 4 As shown, the system comprises:

[0064] The data acquisition module 11 is used to acquire the lighting lamp group in the control area, wherein the lighting lamp group is composed of a plurality of induction lamps;

[0065] A response parameter acquisition module 12, used to collect lighting parameters of the lighting lamp group and determine the oscillation response parameters corresponding to each sensor lamp, wherein the oscillation response parameters include oscillation frequency and oscillation amplitude;

[0066] A sensing path acquisition module 13, configured to identify the distribution positions of the sensing lamps in the lighting lamp group, divide the lighting lamp group according to the distribution position characteristics, and determine a plurality of sensing paths, wherein each sensing path includes at least two sensing lamps;

[0067] a similarity index acquisition module 14, configured to identify similarity of oscillation response parameters of the induction lamps corresponding to each induction path according to the plurality of induction paths, and acquire a response similarity index;

[0068] A fault location module 15 is used to input the response similarity index into the fault warning module, and make a judgment according to the fault warning module, and locate the fault sensor lamp when the response similarity index is greater than a preset similarity index;

[0069] The fault warning module 16 is used to generate a warning signal of the fault sensing lamp and send it to the host computer of the lighting lamp group for fault warning.

[0070] Furthermore, the sensing path acquisition module 13 is also used for:

[0071] Collecting historical user activity tracks in the control area;

[0072] Identify the sensor lights in the lighting light group according to any track path in the historical user activity track, and determine N sensing paths corresponding to the historical user activity track, wherein each sensing path corresponds to a track path;

[0073] The sensing paths whose occurrence frequency is greater than a preset frequency among the N sensing paths are screened and determined as a plurality of sensing paths.

[0074] Furthermore, the sensing path acquisition module 13 is also used for:

[0075] Analyze the action speed of the historical user activity trajectory to obtain the instantaneous speed of each sensor light, and when the variance of the instantaneous speed of each sensor light is less than a preset variance, obtain a marking instruction and output the marking activity trajectory;

[0076] The first oscillation response samples corresponding to the respective sensor lamps in the lighting lamp group under the identified activity trajectory are stored.

[0077] Furthermore, the sensing path acquisition module 13 is also used for:

[0078] Record the instantaneous speed of each sensor lamp under the current real-time user activity track, and when the instantaneous speed variance of each sensing path is less than the preset variance, perform an abnormal comparison based on the first oscillation response sample and the real-time oscillation response parameter under the real-time user activity track;

[0079] If the abnormal comparison result is returned as null, similarity identification of oscillation response parameters of the induction lamps corresponding to each induction path is performed according to the multiple induction paths.

[0080] Furthermore, the sexual index acquisition module 14 is also used for:

[0081] According to the multiple sensing paths, similarity identification is performed on the oscillation response parameters of the sensing lamps corresponding to each sensing path, and a similarity coefficient between every two adjacent sensing lamps is obtained;

[0082] The similarity coefficients between every two adjacent sensor lamps are weightedly calculated to obtain the response similarity index.

[0083] Furthermore, the fault warning module 16 is also used for:

[0084] After the warning signal of the fault sensing lamp is generated, determining whether the fault sensing lamp is in a one-lamp-multiple-control mode;

[0085] If the fault sensing lamp is in a one-lamp-multiple-control mode, the component layout information of each control circuit is obtained, complexity identification is performed based on the component layout information, and the control circuit with the lowest complexity is located for early warning control.

[0086] Furthermore, the fault location module 15 is also used for:

[0087] When the response similarity index is greater than a preset similarity index, locating the fault sensing lamp and the fault oscillation response parameter corresponding to the fault sensing lamp;

[0088] A response delay analysis is performed according to the fault oscillation response parameter, and if the response delay is greater than the error, a delay warning signal is obtained.

[0089] The various units and modules included are only divided according to functional logic, but are not limited to the above division, as long as the corresponding functions can be achieved; in addition, the specific names of the functional units are only for the convenience of distinguishing each other and are not used to limit the scope of protection of the present invention.

[0090] Embodiment 3

[0091] Figure 5 The schematic diagram of the structure of the electronic device provided in the third embodiment of the present invention shows a block diagram of an exemplary electronic device suitable for implementing the implementation mode of the present invention. Figure 5 The electronic device shown is only an example and should not limit the functions and scope of use of the embodiments of the present invention. Figure 5 As shown, the electronic device includes a processor 31, a memory 32, an input device 33 and an output device 34; the number of processors 31 in the electronic device can be one or more. Figure 5 Taking a processor 31 as an example, the processor 31, memory 32, input device 33 and output device 34 in the electronic device can be connected through a bus or other means. Figure 5 The example of connecting through bus is taken in the following.

[0092] The memory 32 is a computer-readable storage medium that can be used to store software programs, computer executable programs and modules, such as program instructions / modules corresponding to a fault warning method for a lighting source in an embodiment of the present invention. The processor 31 executes various functional applications and data processing of the computer device by running the software programs, instructions and modules stored in the memory 32, that is, implements the fault warning method for a lighting source described above.

[0093] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A lighting source fault warning method, characterized in that: The method comprises: Acquire a lighting lamp group in the control area, wherein the lighting lamp group is composed of a plurality of induction lamps; Collecting lighting parameters of the lighting lamp group to determine the oscillation response parameters corresponding to each sensor lamp, wherein the oscillation response parameters include oscillation frequency and oscillation amplitude; By identifying the distribution position of each sensor lamp in the lighting lamp group, the lighting lamp group is divided according to the distribution position characteristics to determine a plurality of sensing paths, wherein each sensing path includes at least two sensor lamps; According to the multiple sensing paths, similarity identification is performed on the oscillation response parameters of the sensing lamps corresponding to each sensing path to obtain a response similarity index; According to the response similarity index, the fault warning module is inputted, and the fault warning module makes a judgment, and when the response similarity index is greater than a preset similarity index, the fault sensor lamp is located; Generate a warning signal for the fault sensing lamp and send it to the host computer of the lighting lamp group for fault warning.

2. The method according to claim 1, characterized in that The method for determining a plurality of sensing paths comprises: Collecting historical user activity tracks in the control area; Identify the sensor lights in the lighting light group according to any track path in the historical user activity track, and determine N sensing paths corresponding to the historical user activity track, wherein each sensing path corresponds to a track path; The sensing paths whose occurrence frequency is greater than a preset frequency among the N sensing paths are screened and determined as a plurality of sensing paths.

3. The method according to claim 2, characterized in that After collecting the historical user activity tracks of the control area, the method further includes: Analyze the action speed of the historical user activity trajectory to obtain the instantaneous speed of each sensor light, and when the variance of the instantaneous speed of each sensor light is less than a preset variance, obtain a marking instruction and output the marking activity trajectory; The first oscillation response samples corresponding to the respective sensor lamps in the lighting lamp group under the identified activity trajectory are stored.

4. The method according to claim 3, characterized in that After storing the first oscillation response samples corresponding to the respective sensing lamps in the lighting lamp group based on the identified activity trajectory, the method further includes: Record the instantaneous speed of each sensor lamp under the current real-time user activity track, and when the instantaneous speed variance of each sensing path is less than the preset variance, perform an abnormal comparison based on the first oscillation response sample and the real-time oscillation response parameter under the real-time user activity track; If the abnormal comparison result is returned as null, similarity identification of oscillation response parameters of the induction lamps corresponding to each induction path is performed according to the multiple induction paths.

5. The method according to claim 1, characterized in that According to the multiple sensing paths, similarity identification of oscillation response parameters of the sensing lamps corresponding to each sensing path is performed to obtain a response similarity index, the method comprising: According to the multiple sensing paths, similarity identification is performed on the oscillation response parameters of the sensing lamps corresponding to each sensing path, and a similarity coefficient between every two adjacent sensing lamps is obtained; The similarity coefficients between every two adjacent sensor lamps are weightedly calculated to obtain the response similarity index.

6. The method according to claim 5, characterized in that After generating the warning signal of the fault sensing lamp, the method further includes: After the warning signal of the fault sensing lamp is generated, determining whether the fault sensing lamp is in a one-lamp-multiple-control mode; If the fault sensing lamp is in a one-lamp-multiple-control mode, the component layout information of each control circuit is obtained, complexity identification is performed based on the component layout information, and the control circuit with the lowest complexity is located for early warning control.

7. The method according to claim 1, characterized in that When the response similarity index is greater than a preset similarity index, the faulty sensing lamp is located, and the method further includes: When the response similarity index is greater than a preset similarity index, locating the fault sensing lamp and the fault oscillation response parameter corresponding to the fault sensing lamp; A response delay analysis is performed according to the fault oscillation response parameter, and if the response delay is greater than the error, a delay warning signal is obtained.

8. A lighting source fault warning system, characterized in that: The system comprises: A data acquisition module, used to acquire a lighting lamp group in a control area, wherein the lighting lamp group is composed of a plurality of induction lamps; A response parameter acquisition module, used to collect lighting parameters of the lighting lamp group and determine the oscillation response parameters corresponding to each sensor lamp, wherein the oscillation response parameters include oscillation frequency and oscillation amplitude; A sensing path acquisition module, used to identify the distribution position of each sensing lamp in the lighting lamp group, divide the lighting lamp group according to the distribution position characteristics, and determine a plurality of sensing paths, wherein each sensing path includes at least two sensing lamps; a similarity index acquisition module, used to identify the similarity of the oscillation response parameters of the induction lamps corresponding to each induction path according to the multiple induction paths, and acquire a response similarity index; A fault location module, used to input the response similarity index into the fault warning module, make a judgment according to the fault warning module, and locate the fault sensor lamp when the response similarity index is greater than a preset similarity index; The fault warning module is used to generate a warning signal for the fault sensing lamp and send it to the host computer of the lighting lamp group for fault warning.

9. An electronic device, characterized in that: The electronic device comprises: A memory for storing executable instructions; The processor is used to implement the fault warning method for a lighting source as described in any one of claims 1 to 7 when executing the executable instructions stored in the memory.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, a fault warning method for a lighting source as described in any one of claims 1 to 7 is implemented.

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