CN114584714A - Intelligent control system of infrared laser light supplementing lamp for smart city - Google Patents
Intelligent control system of infrared laser light supplementing lamp for smart city Download PDFInfo
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Abstract
The invention discloses an intelligent control system of an infrared laser light supplement lamp for a smart city, which relates to the technical field of intelligent control of light supplement lamps and solves the technical problem that in the prior art, whether the self-operation efficiency of an auxiliary main body is in a normal range cannot be judged through operation analysis and judgment of electrical parameters; providing accurate basis for intelligent control of the auxiliary main body, and enabling the operation efficiency of the auxiliary main body to reach the highest; the operation scene corresponding to the auxiliary main body is analyzed and controlled, so that the corresponding auxiliary cost can be controlled while the operation efficiency of the auxiliary main body is ensured, and unnecessary cost waste in the operation process of the auxiliary main body is prevented.
Description
Technical Field
The invention relates to the technical field of intelligent control of light supplementing lamps, in particular to an intelligent control system of an infrared laser light supplementing lamp for a smart city.
Background
The laser infrared lamp is matched with the infrared sensing camera, the black-and-white CCD camera or the low-light-level night vision device to form a night vision monitoring system, so that 24-hour continuous monitoring is realized. The product has the advantages of long effective illumination distance, long service life, good night vision imaging effect and high concealment, thoroughly solves the night vision illumination problem, and is an optimal infrared illumination product for night vision monitoring; in the night infrared illumination light supplement technology, the output light power of a traditional infrared LED is limited, the requirement of medium and long distance light supplement cannot be met, and manufacturers at home and abroad increasingly adopt an infrared semiconductor laser as a light source to design a light supplement lamp.
However, in the prior art, during the operation of the infrared laser light supplement lamp, whether the matching between the infrared laser light supplement lamp and the corresponding camera is qualified or not cannot be judged through equipment analysis, and the operation quality and the operation efficiency of the infrared laser light supplement lamp cannot be guaranteed; the operation analysis can not be used for judging whether the self operation efficiency of the auxiliary main body is in a normal range or not, and the promotion effect of the auxiliary main body on a matched object is not favorably enhanced.
In view of the above technical drawbacks, a solution is proposed.
Disclosure of Invention
The invention aims to solve the problems, and provides an intelligent control system of an infrared laser light supplement lamp for a smart city, which judges whether the self operating efficiency of an auxiliary main body is in a normal range or not according to electric parameters, so that the supervision of the auxiliary main body is improved, and the promotion effect of the auxiliary main body on a matched object is enhanced; providing accurate basis for intelligent control of the auxiliary main body, and enabling the operation efficiency of the auxiliary main body to reach the highest; the operation scene corresponding to the auxiliary main body is analyzed and controlled, so that the corresponding auxiliary cost can be controlled while the operation efficiency of the auxiliary main body is ensured, and unnecessary cost waste in the operation process of the auxiliary main body is prevented.
The purpose of the invention can be realized by the following technical scheme:
the intelligent control system for the infrared laser light supplement lamp for the smart city comprises an intelligent control platform, wherein the intelligent control platform is used for analyzing and controlling the operation of the infrared laser light supplement lamp, marking the infrared laser light supplement lamp as an auxiliary main body and marking a camera corresponding to the auxiliary main body as a matching object; the intelligent control system is characterized in that an equipment end and an operation end are arranged in the intelligent control platform;
the equipment end for carry out analysis management and control to auxiliary subject itself, and the equipment end includes:
the use influence analysis unit is used for carrying out use influence analysis on the auxiliary main body which is matched and installed, judging the influence on the matched object after the auxiliary main body is installed, generating a use no influence signal and a use influence signal through the use influence analysis, and sending the use no influence signal and the use influence signal to the equipment end;
the operation performance analysis unit is used for analyzing the operation performance of the corresponding auxiliary main body after the auxiliary main body is installed after the auxiliary main body finishes use influence analysis, generating an operation performance analysis qualified signal, an operation performance analysis unqualified signal, a stability qualified signal and a stability unqualified signal through operation performance analysis, and sending the signals to the equipment end;
the operation end for corresponding the auxiliary subject operation and carrying out analysis management and control, and the operation end includes:
the electric parameter analysis unit is used for analyzing electric parameters during the operation of the auxiliary main body, and the electric parameters are represented as current and voltage during the operation of the auxiliary main body; obtaining the efficiency influence current and efficiency influence voltage, the fault critical current and fault critical voltage and the demand influence current and demand influence voltage of the current auxiliary main body through electric parameter analysis, and sending the current and voltage to an operation end;
and the operation scene control unit is used for analyzing and controlling the operation scene corresponding to the auxiliary main body, and setting the auxiliary main body into a to-be-actively-operated scene and a to-be-passively-operated scene through the operation scene analysis and control.
As a preferred embodiment of the present invention, the operation using the influence analysis unit is as follows:
taking the time point of the auxiliary body for installing the matching object as a boundary line, acquiring a time period before the boundary line and a time period after the boundary line, respectively marking the time periods as a time period before installation and a time period after installation, acquiring a front loosening period and a front maintenance period of the matching analysis object and a rear loosening period and a rear maintenance period, and correspondingly comparing the periods:
if the deviation of the loosening period corresponding to the front loosening period and the rear loosening period does not exceed the deviation threshold of the loosening period, and the deviation of the maintenance period corresponding to the front maintenance period and the rear maintenance period does not exceed the deviation threshold of the maintenance period, judging that the matching of the current matching object and the auxiliary main body has no influence, generating a use non-influence signal and sending the use non-influence signal to an equipment end; if the deviation of the corresponding loosening period of the front loosening period and the rear loosening period exceeds the deviation threshold of the loosening period, or the deviation of the corresponding maintenance period of the front maintenance period and the rear maintenance period exceeds the deviation threshold of the maintenance period, the matching of the current matching object and the auxiliary main body is influenced, a use influence signal is generated, and the use influence signal is sent to the equipment end.
As a preferred embodiment of the present invention, the front loosening period and the front maintenance period are expressed as a period length during which the fitting object is installed and loosened and an average period during which maintenance is performed on the corresponding fitting object in a period before installation; the post-loosening period and the post-maintenance period are expressed as the period duration of the occurrence of loosening during the installation of the matching object in the time period after the installation and the average period of the maintenance of the corresponding matching object.
As a preferred embodiment of the present invention, the operation of the operation performance analysis unit is as follows:
after the auxiliary main body is installed on a matched object, marking the auxiliary main body as i, wherein i is a natural number larger than 1, acquiring the optical wavelength, the corresponding lowest dense fog penetration distance and the farthest projection distance of the auxiliary main body in the operation process, respectively marking the optical wavelength, the corresponding lowest dense fog penetration distance and the farthest projection distance as GBi, JLI and TSi, and obtaining the optical wavelength, the corresponding lowest dense fog penetration distance and the farthest projection distance by a formula
Acquiring an operation performance analysis coefficient Xi of the auxiliary body, wherein a1, a2 and a3 are all preset proportional coefficients, and a1 is more than a2 is more than a3 is more than 0;
comparing the operational performance analysis coefficient Xi of the auxiliary subject with an operational performance analysis coefficient threshold:
if the operation performance analysis coefficient Xi of the auxiliary main body exceeds the operation performance analysis coefficient threshold, judging that the operation performance analysis of the auxiliary main body is qualified, generating an operation performance analysis qualified signal and sending the operation performance analysis qualified signal to the equipment end; if the operation performance analysis coefficient Xi of the auxiliary main body does not exceed the operation performance analysis coefficient threshold, judging that the operation performance analysis of the auxiliary main body is unqualified, generating an operation performance analysis unqualified signal and sending the operation performance analysis unqualified signal to an equipment end; and after the equipment end receives the unqualified operating performance analysis signal, performing performance maintenance on the corresponding auxiliary main body.
As a preferred embodiment of the present invention, the operation time period is divided into a normal time period and an influence time period according to the operation time period of the assistant body, the normal time period is expressed as a time period in which weather has no influence, and the influence time period is expressed as a time period in which weather has influence;
acquiring a performance analysis coefficient difference value of the corresponding auxiliary main body in the normal time period and the influence time period, if the performance analysis coefficient difference value of the corresponding auxiliary main body in the normal time period and the influence time period is within a performance analysis coefficient difference value threshold range, judging that the stability of the corresponding auxiliary main body is qualified, generating a stability qualified signal and sending the stability qualified signal to an equipment end; and if the performance analysis coefficient difference value of the corresponding auxiliary body in the normal time period and the influence time period is not within the performance analysis coefficient difference value threshold range, judging that the stability of the corresponding auxiliary body is unqualified, generating an unqualified stability signal and sending the unqualified stability signal to the equipment terminal.
As a preferred embodiment of the present invention, the operation of the electrical parameter analysis unit is as follows:
when the light emission power of the auxiliary main body is used as analysis data, the time when the current value rises after the power supply voltage rises in the operation process of the auxiliary main body is collected and marked as the electric parameter increasing time, and when the current value rises to the maximum rated value of the forward current, if the light emission power of the auxiliary main body is reduced, the current value and the voltage value at the corresponding time are respectively marked as efficiency influence current and efficiency influence voltage; when the current value exceeds the maximum rated value of the forward current, if the light emission power of the auxiliary main body is zero, marking the current value and the voltage value at the corresponding moment as a fault critical current and a fault critical voltage respectively;
when the illumination brightness of the auxiliary main body is taken as analysis data, the time when the current value is reduced after the power supply voltage is reduced in the operation process of the auxiliary main body is collected and marked as the time when the electrical parameter is reduced; after the electrical parameter is decreased and the current is continuously decreased, if the illumination brightness of the auxiliary main body is decreased, the current value and the voltage value at the corresponding time are respectively marked as a demand influence current and a demand influence voltage.
As a preferred embodiment of the present invention, the operation process of the operation scene control unit is as follows:
in the operation time period of the auxiliary main body, dividing the operation scene of the auxiliary main body into a passive operation scene and an active operation scene, wherein the operation time period can be divided into o sub-time periods, and o is a natural number greater than 1; the passive operation scene is represented as a scene for assisting the main body to operate when the definition of the monitoring picture of the matched object does not reach the definition threshold; the active operation scene is represented as a scene for assisting the main body to operate when the visibility of the surrounding environment of the matched object does not reach the visibility threshold value; the passive operation scene and the active operation scene correspond to sub-time periods in the operation time period;
acquiring the monitoring picture availability ratio floating value of the corresponding matched object before and after the auxiliary main body operates in the active operation scene, marking the monitoring picture availability ratio floating value as an available floating value, and analyzing the available floating value: if the available floating value does not exceed the available floating value threshold, judging that the influence of the auxiliary body in the corresponding active operation scene is low, and setting the corresponding active operation scene as a to-be-actively-operated scene of the auxiliary body, namely, when the available rate of the monitoring picture of the matched object does not meet the available rate threshold in the to-be-actively-operated scene, actively operating the auxiliary body;
the method comprises the following steps of collecting the distance between a monitoring main body and a matching object in a matching object monitoring picture in a passive operation scene, marking the distance as an operation distance, and analyzing the operation distance: if the running distance does not exceed the example threshold, judging that the use cost of the auxiliary body in the corresponding passive running scene is not matched with the auxiliary efficiency, and setting the corresponding passive running scene as a to-be-passive running scene of the auxiliary body, namely, in the to-be-passive running scene, when the distance between the monitoring body and the matched object in the monitoring picture of the matched object exceeds the distance threshold, the auxiliary body performs passive running.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the operation of the infrared laser light supplement lamp is analyzed, controlled and managed through the intelligent control platform, so that the operation quality of the infrared laser light supplement lamp is ensured, and the operation efficiency of the infrared laser light supplement lamp is ensured; the auxiliary effect of the infrared laser light supplement lamp on the camera is better; the influence of the matched object after the auxiliary main body is installed is judged, so that the use efficiency of the auxiliary main body is improved, and the reduction of the operation efficiency of the matched object caused by the use of the auxiliary main body is prevented; analyzing the operation performance of the corresponding auxiliary main body after the installation is finished, and judging whether the operation performance of the auxiliary main body after the installation is finished is normal or not, so as to judge whether the auxiliary main body can improve the working efficiency of a matching object or not, wherein the qualification of the operation performance of the auxiliary main body is the most basic condition for promoting the operation efficiency of the matching object;
2. according to the invention, whether the self-operation efficiency of the auxiliary main body is in a normal range is judged through the electrical parameters, so that the supervision of the auxiliary main body is improved, and the promotion effect of the auxiliary main body on a matched object is enhanced; providing accurate basis for intelligent control of the auxiliary main body, and enabling the operation efficiency of the auxiliary main body to reach the highest; the operation scene corresponding to the auxiliary main body is analyzed and controlled, so that the corresponding auxiliary cost can be controlled while the operation efficiency of the auxiliary main body is ensured, and unnecessary cost waste in the operation process of the auxiliary main body is prevented.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is an overall system block diagram of the present invention;
FIG. 2 is a flow chart of the operation of the device side of the present invention;
fig. 3 is a flow chart of the operation terminal in the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.
Referring to fig. 1-3, an intelligent control system for an infrared laser light supplement lamp in a smart city includes an intelligent control platform, which analyzes and controls the operation of the infrared laser light supplement lamp, so as to ensure the operation quality and the operation efficiency of the infrared laser light supplement lamp; the auxiliary effect of the infrared laser light supplement lamp on the camera is better; marking the infrared laser light supplement lamp as an auxiliary main body, and marking a camera head corresponding to the auxiliary main body as a matching object;
the intelligent control platform is internally provided with an equipment end which is in communication connection with a use influence analysis unit and an operation performance analysis unit, wherein the use influence analysis unit and the operation performance analysis unit are in bidirectional communication connection with the equipment end; it can be understood that the device side is used for analyzing and controlling the auxiliary main body, and can judge the auxiliary effect of the auxiliary main body on the matching object according to the performance of the auxiliary main body;
when the auxiliary main body is matched with the matched object and the equipment is installed after matching, the equipment end generates a use influence analysis signal and sends the use influence analysis signal to the use influence analysis unit, the auxiliary main body which is installed after matching is analyzed through the use influence analysis unit, and the influence of the matched object after the auxiliary main body is installed is judged, so that the use efficiency of the auxiliary main body is improved, and the reduction of the operation efficiency of the matched object caused by the use of the auxiliary main body is prevented;
taking a time point of the auxiliary body for installing the matched object as a boundary line, acquiring a time period before the boundary line and a time period after the boundary line, respectively marking the time periods as a time period before installation and a time period after installation, acquiring a period duration of looseness of installation of the matched object in the time period before installation and an average period of maintenance corresponding to the matched object, and respectively marking the period duration of looseness of installation of the matched object in the time period before installation and the average period of maintenance corresponding to the matched object as a front looseness period and a front maintenance period; acquiring the period time length of the looseness of the installation of the matching object and the average period of maintenance of the corresponding matching object in the time period after installation, and respectively marking the period time length of the looseness of the installation of the matching object and the average period of maintenance of the corresponding matching object in the time period after installation as a later looseness period and a later maintenance period;
correspondingly comparing the front loosening period and the front maintenance period with the rear loosening period and the rear maintenance period:
if the deviation of the loosening period corresponding to the front loosening period and the rear loosening period does not exceed the deviation threshold of the loosening period, and the deviation of the maintenance period corresponding to the front maintenance period and the rear maintenance period does not exceed the deviation threshold of the maintenance period, judging that the matching of the current matching object and the auxiliary main body has no influence, generating a use non-influence signal and sending the use non-influence signal to an equipment end;
if the deviation of the loosening period corresponding to the front loosening period and the rear loosening period exceeds a loosening period deviation threshold value, or the deviation of the maintenance period corresponding to the front maintenance period and the rear maintenance period exceeds a maintenance period deviation threshold value, judging that the matching of the current matching object and the auxiliary main body is influenced, generating a use influence signal and sending the use influence signal to an equipment end; the equipment end receives the influence of the use and then carries out re-matching on the auxiliary main body installed on the matching object, namely, the matching object is matched with the auxiliary main body with proper weight or the auxiliary main body with lower failure rate;
after the device end receives the use non-influence signal, the matching of the corresponding matched object and the auxiliary main body is judged to be qualified, then an operation performance analysis signal is generated and sent to the operation performance analysis unit, after the operation performance analysis unit receives the operation performance analysis signal, the operation performance of the corresponding auxiliary main body after the installation is completed is analyzed, whether the operation performance of the auxiliary main body after the installation is completed is judged to be normal or not is judged, and therefore whether the working efficiency of the matched object can be improved by the auxiliary main body or not is judged, and the qualification of the operation performance of the auxiliary main body is the most basic condition for promoting the operation efficiency of the matched object;
after the auxiliary main body is installed on a matching object, marking the auxiliary main body as i, wherein i is a natural number larger than 1, and acquiring the optical wavelength and the pairing of the auxiliary main body in the operation processThe lowest dense fog penetration distance is adopted, and the light wavelength of the auxiliary main body in the operation process and the corresponding lowest dense fog penetration distance are respectively marked as GBi and JLi; acquiring the farthest projection distance of the auxiliary main body in the operation process, and marking the farthest projection distance of the auxiliary main body as TSi in the operation process; by the formula
Acquiring an operation performance analysis coefficient Xi of the auxiliary body, wherein a1, a2 and a3 are all preset proportional coefficients, and a1 is more than a2 is more than a3 is more than 0;
comparing the operational performance analysis coefficient Xi of the auxiliary subject with an operational performance analysis coefficient threshold:
if the operation performance analysis coefficient Xi of the auxiliary main body exceeds the operation performance analysis coefficient threshold, judging that the operation performance analysis of the auxiliary main body is qualified, generating an operation performance analysis qualified signal and sending the operation performance analysis qualified signal to the equipment end; if the operation performance analysis coefficient Xi of the auxiliary main body does not exceed the operation performance analysis coefficient threshold, judging that the operation performance analysis of the auxiliary main body is unqualified, generating an operation performance analysis unqualified signal and sending the operation performance analysis unqualified signal to an equipment end; after the equipment end receives the unqualified operating performance analysis signal, the corresponding auxiliary main body is subjected to performance maintenance;
then dividing the operation time period into a normal time period and an influence time period according to the operation time period of the auxiliary main body, wherein the normal time period is represented as a time period without influence on weather, such as sunny days; the influence period is expressed as a weather-influencing period, such as rainy or snowy days, or the like; acquiring a performance analysis coefficient difference value of the corresponding auxiliary main body in the normal time period and the influence time period, if the performance analysis coefficient difference value of the corresponding auxiliary main body in the normal time period and the influence time period is within a performance analysis coefficient difference value threshold range, judging that the stability of the corresponding auxiliary main body is qualified, generating a stability qualified signal and sending the stability qualified signal to an equipment end; if the performance analysis coefficient difference value of the corresponding auxiliary body in the normal time period and the influence time period is not within the performance analysis coefficient difference value threshold range, judging that the stability of the corresponding auxiliary body is unqualified, generating an unqualified stability signal and sending the unqualified stability signal to an equipment end; after receiving the signal with unqualified stability, the equipment end exchanges the working environment of the corresponding auxiliary main body, namely the current auxiliary main body does not meet the current environment requirement;
after the equipment end receives the operation performance analysis qualified signal and the stability qualified signal, generating an equipment qualified signal and sending the equipment qualified signal and the number of the corresponding auxiliary main body to the intelligent control platform;
the intelligent control platform is internally provided with an operation end, the operation end is in communication connection with a power utilization parameter analysis unit and an operation scene control unit, and the equipment end is in bidirectional communication connection with the power utilization parameter analysis unit and the operation scene control unit;
after the intelligent control platform receives the equipment qualification signal, the operation end analyzes and controls the operation of the corresponding auxiliary main body, generates an electric parameter analysis signal and sends the electric parameter analysis signal to an electric parameter analysis unit, the electric parameter analysis unit analyzes the electric parameters of the auxiliary main body during operation after receiving the electric parameter analysis signal, and the electric parameters are represented as current and voltage in the operation process of the auxiliary main body; whether the self-running efficiency of the auxiliary main body is in a normal range or not is judged through the electrical parameters, so that the supervision of the auxiliary main body is improved, and the promotion effect of the auxiliary main body on a matched object is enhanced; providing accurate basis for intelligent control of the auxiliary main body, and enabling the operation efficiency of the auxiliary main body to reach the highest;
when the light emission power of the auxiliary main body is taken as analysis data, the time when the current value rises after the power supply voltage rises in the operation process of the auxiliary main body is collected and marked as the electric parameter increasing time, and when the current value rises to the maximum rated value of the forward current, if the light emission power of the auxiliary main body is reduced, the current value and the voltage value at the corresponding time are respectively marked as efficiency influence current and efficiency influence voltage; when the current value exceeds the maximum rated value of the forward current, if the light emission power of the auxiliary main body is zero, marking the current value and the voltage value at the corresponding moment as a fault critical current and a fault critical voltage respectively; in the present application, when the light emission power of the auxiliary main body is zero, it means that the corresponding auxiliary main body is burnt out;
when the illumination brightness of the auxiliary main body is taken as analysis data, the time when the current value is reduced after the power supply voltage is reduced in the operation process of the auxiliary main body is collected and marked as the time when the electrical parameter is reduced; after the electrical parameter is reduced and the current is continuously reduced, if the illumination brightness of the auxiliary main body is reduced, marking the current value and the voltage value at the corresponding time as a demand influence current and a demand influence voltage respectively; in the application, the voltage and the current are in a direct proportion relation, namely when the resistance is fixed, the current is increased along with the increase of the voltage;
the efficiency influence current and efficiency influence voltage, the fault critical current and fault critical voltage, and the demand influence current and demand influence voltage of the current auxiliary main body are sent to the operation end together, the operation end carries out auxiliary main body control through electrical parameter monitoring, and the auxiliary main body is effectively prevented from being failed or the light supplement efficiency is effectively prevented from being reduced, so that the operation efficiency of a matched object is reduced;
after receiving the efficiency influence current and efficiency influence voltage, the fault critical current and fault critical voltage and the demand influence current and demand influence voltage of the auxiliary main body, the operation end judges that the internal operation of the auxiliary main body can be controlled, generates an operation scene control signal and sends the operation scene control signal to the operation scene control unit, and the operation scene control unit analyzes and controls the operation scene of the corresponding auxiliary main body after receiving the operation scene control signal, so that the operation efficiency of the auxiliary main body is ensured, the corresponding auxiliary cost can be controlled, and unnecessary cost waste of the auxiliary main body in the operation process is prevented;
in the operation time period of the auxiliary main body, dividing the operation scene of the auxiliary main body into a passive operation scene and an active operation scene, wherein the passive operation scene is represented as a scene in which the auxiliary main body operates when the definition of a monitoring picture of a matched object does not reach a definition threshold value; the active operation scene is represented as a scene for assisting the main body to operate when the visibility of the surrounding environment of the matched object does not reach the visibility threshold value; the passive operation scene and the active operation scene correspond to sub-time periods in the operation time period; the operation time period can be divided into o sub-time periods, and o is a natural number greater than 1;
acquiring the monitoring picture availability ratio floating values of the corresponding matched objects before and after the operation of the auxiliary body in the active operation scene, and analyzing the monitoring picture availability ratio floating values of the corresponding matched objects before and after the operation of the auxiliary body in the active operation scene: if the monitoring picture availability ratio floating value of the corresponding matched object before and after the auxiliary body operates in the active operation scene does not exceed the availability ratio floating value threshold, judging that the influence of the auxiliary body in the corresponding active operation scene is low, and setting the corresponding active operation scene as a scene to be actively operated of the auxiliary body, namely when the monitoring picture availability ratio of the matched object does not meet the availability ratio threshold in the scene to be actively operated, the auxiliary body actively operates; in the application, the monitoring picture availability of the matched object is indicated as that when the monitoring picture of the matched object can meet the requirement, namely that the corresponding monitoring picture can be used;
acquiring the distance between a monitoring main body and a matching object in a matching object monitoring picture in a passive operation scene, analyzing the distance between the monitoring main body and the matching object in the matching object monitoring picture in the passive operation scene, if the distance between the monitoring main body and the matching object in the matching object monitoring picture in the passive operation scene does not exceed an example threshold, judging that the use cost of an auxiliary main body in the corresponding passive operation scene is not matched with the auxiliary efficiency, setting the corresponding passive operation scene as a to-be-passive operation scene of the auxiliary main body, namely when the distance between the monitoring main body and the matching object in the monitoring picture of the matching object exceeds the distance threshold in the to-be-passive operation scene, passively operating the auxiliary main body; in the application, a monitoring body in a coordinated object monitoring picture is a body for monitoring a coordinated object, such as a human or an animal; it can be understood that when the distance between the monitoring main body and the matching object in the matching object monitoring picture is short, the definition requirement of the corresponding matching object can meet the requirement.
The formulas are obtained by acquiring a large amount of data and performing software simulation, and the coefficients in the formulas are set by the technicians in the field according to actual conditions;
when the auxiliary body matching device is used, the auxiliary body is analyzed and controlled through equipment, the auxiliary body which is matched and installed is analyzed for use influence through the use influence analysis unit, the influence of a matching object after the auxiliary body is installed is judged, a use no influence signal and a use influence signal are generated through the use influence analysis, and the use no influence signal and the use influence signal are sent to an equipment end; after the auxiliary main body finishes use influence analysis, the operation performance analysis unit analyzes the operation performance of the corresponding auxiliary main body after the auxiliary main body is installed, generates an operation performance analysis qualified signal, an operation performance analysis unqualified signal, a stability qualified signal and a stability unqualified signal through operation performance analysis, and sends the signals to the equipment end; analyzing and controlling the operation of the auxiliary main body through the operation end, and analyzing the electric parameters of the auxiliary main body during operation through an electric parameter analysis unit, wherein the electric parameters are represented as current and voltage in the operation process of the auxiliary main body; obtaining the efficiency influence current and efficiency influence voltage, the fault critical current and fault critical voltage and the demand influence current and demand influence voltage of the current auxiliary main body through electric parameter analysis, and sending the current and voltage to an operation end; the operation scene control unit is used for analyzing and controlling the operation scene of the corresponding auxiliary main body, and the auxiliary main body is set with a to-be-actively-operated scene and a to-be-passively-operated scene through the operation scene analysis and control.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The intelligent control system for the infrared laser light supplement lamp for the smart city comprises an intelligent control platform, wherein the intelligent control platform is used for analyzing and controlling the operation of the infrared laser light supplement lamp, marking the infrared laser light supplement lamp as an auxiliary main body and marking a camera corresponding to the auxiliary main body as a matching object; the intelligent control system is characterized in that an equipment end and an operation end are arranged in the intelligent control platform;
the equipment end for carry out analysis management and control to auxiliary subject itself, and the equipment end includes:
the use influence analysis unit is used for carrying out use influence analysis on the auxiliary main body which is matched and installed, judging the influence on the matched object after the auxiliary main body is installed, generating a use no influence signal and a use influence signal through the use influence analysis, and sending the use no influence signal and the use influence signal to the equipment end;
the operation performance analysis unit is used for analyzing the operation performance of the corresponding auxiliary main body after the auxiliary main body is installed after the auxiliary main body finishes use influence analysis, generating an operation performance analysis qualified signal, an operation performance analysis unqualified signal, a stability qualified signal and a stability unqualified signal through operation performance analysis, and sending the signals to the equipment end;
the operation end for corresponding the auxiliary subject operation and carrying out analysis management and control, and the operation end includes:
the electric parameter analysis unit is used for analyzing electric parameters during the operation of the auxiliary main body, and the electric parameters are represented as current and voltage during the operation of the auxiliary main body; obtaining the efficiency influence current and efficiency influence voltage, the fault critical current and fault critical voltage and the demand influence current and demand influence voltage of the current auxiliary main body through electric parameter analysis, and sending the current and voltage to an operation end;
and the operation scene control unit is used for analyzing and controlling the operation scene corresponding to the auxiliary main body, and setting the auxiliary main body into a to-be-actively-operated scene and a to-be-passively-operated scene through the operation scene analysis and control.
2. The intelligent control system for the infrared laser supplementary lighting lamp of the smart city according to claim 1, wherein the operation process using the influence analysis unit is as follows:
taking the time point of the auxiliary body for installing the matching object as a boundary line, acquiring a time period before the boundary line and a time period after the boundary line, respectively marking the time periods as a time period before installation and a time period after installation, acquiring a front loosening period and a front maintenance period of the matching analysis object and a rear loosening period and a rear maintenance period, and correspondingly comparing the periods:
if the deviation of the loosening period corresponding to the front loosening period and the rear loosening period does not exceed the deviation threshold of the loosening period, and the deviation of the maintenance period corresponding to the front maintenance period and the rear maintenance period does not exceed the deviation threshold of the maintenance period, judging that the matching of the current matching object and the auxiliary main body has no influence, generating a use non-influence signal and sending the use non-influence signal to an equipment end; if the deviation of the loosening period corresponding to the front loosening period and the rear loosening period exceeds the deviation threshold of the loosening period, or the deviation of the maintenance period corresponding to the front maintenance period and the rear maintenance period exceeds the deviation threshold of the maintenance period, determining that the matching of the current matching object and the auxiliary main body is influenced, generating a use influence signal and sending the use influence signal to the equipment terminal.
3. The intelligent control system for the infrared laser supplementary lighting lamp of the smart city according to claim 2, wherein the front looseness period and the front maintenance period are expressed as a period duration of looseness occurring in installation of the matching object in a period before installation and an average period of maintenance corresponding to the matching object; the post-loosening period and the post-maintenance period are expressed as the period duration of the occurrence of loosening during the installation of the matching object in the time period after the installation and the average period of the maintenance of the corresponding matching object.
4. The intelligent control system for the infrared laser supplementary lighting lamp of the smart city according to claim 1, wherein the operation process of the operation performance analysis unit is as follows:
after the auxiliary main body is installed on a matching object, marking the auxiliary main body as i, wherein i is a natural number greater than 1, acquiring the optical wavelength, the corresponding lowest dense fog penetration distance and the farthest projection distance of the auxiliary main body in the operation process, acquiring an operation performance analysis coefficient Xi of the auxiliary main body through analysis, and comparing the operation performance analysis coefficient Xi of the auxiliary main body with an operation performance analysis coefficient threshold value:
if the operation performance analysis coefficient Xi of the auxiliary main body exceeds the operation performance analysis coefficient threshold, judging that the operation performance analysis of the auxiliary main body is qualified, generating an operation performance analysis qualified signal and sending the operation performance analysis qualified signal to the equipment end; if the operation performance analysis coefficient Xi of the auxiliary main body does not exceed the operation performance analysis coefficient threshold, judging that the operation performance analysis of the auxiliary main body is unqualified, generating an operation performance analysis unqualified signal and sending the operation performance analysis unqualified signal to an equipment end; and after the equipment end receives the unqualified operating performance analysis signal, performing performance maintenance on the corresponding auxiliary main body.
5. The intelligent control system for the infrared laser supplementary lighting lamp of the smart city according to claim 4, wherein the operation time period is divided into a normal time period and an influence time period according to the operation time period of the assistant subject, the normal time period is represented as a time period without influence on weather, and the influence time period is represented as a time period with influence on weather;
acquiring a performance analysis coefficient difference value of the corresponding auxiliary main body in the normal time period and the influence time period, if the performance analysis coefficient difference value of the corresponding auxiliary main body in the normal time period and the influence time period is within a performance analysis coefficient difference value threshold range, judging that the stability of the corresponding auxiliary main body is qualified, generating a stability qualified signal and sending the stability qualified signal to an equipment end; and if the performance analysis coefficient difference value of the corresponding auxiliary body in the normal time period and the influence time period is not within the performance analysis coefficient difference value threshold range, judging that the stability of the corresponding auxiliary body is unqualified, generating an unqualified stability signal and sending the unqualified stability signal to the equipment terminal.
6. The intelligent control system for the infrared laser supplementary lighting lamp of the smart city according to claim 1, wherein the operation process of the electrical parameter analysis unit is as follows:
when the light emission power of the auxiliary main body is used as analysis data, the time when the current value rises after the power supply voltage rises in the operation process of the auxiliary main body is collected and marked as the electric parameter increasing time, and when the current value rises to the maximum rated value of the forward current, if the light emission power of the auxiliary main body is reduced, the current value and the voltage value at the corresponding time are respectively marked as efficiency influence current and efficiency influence voltage; when the current value exceeds the maximum rated value of the forward current, if the light emission power of the auxiliary main body is zero, marking the current value and the voltage value at the corresponding moment as a fault critical current and a fault critical voltage respectively;
when the illumination brightness of the auxiliary main body is taken as analysis data, the time when the current value is reduced after the power supply voltage is reduced in the operation process of the auxiliary main body is collected and marked as the time when the electrical parameter is reduced; after the electrical parameter is decreased and the current is continuously decreased, if the illumination brightness of the auxiliary main body is decreased, the current value and the voltage value at the corresponding time are respectively marked as a demand influence current and a demand influence voltage.
7. The intelligent control system for the infrared laser supplementary lighting lamp of the smart city according to claim 1, wherein the operation process of the operation scene control unit is as follows:
in the operation time period of the auxiliary main body, dividing the operation scene of the auxiliary main body into a passive operation scene and an active operation scene, wherein the operation time period can be divided into o sub-time periods, and o is a natural number more than 1;
acquiring the monitoring picture availability ratio floating value of the corresponding matched object before and after the auxiliary main body operates in the active operation scene, marking the monitoring picture availability ratio floating value as an available floating value, and analyzing the available floating value: if the available floating value does not exceed the available floating value threshold, judging that the influence of the auxiliary body in the corresponding active operation scene is low, and setting the corresponding active operation scene as a to-be-actively-operated scene of the auxiliary body, namely, when the available rate of the monitoring picture of the matched object does not meet the available rate threshold in the to-be-actively-operated scene, actively operating the auxiliary body;
the method comprises the following steps of collecting the distance between a monitoring main body and a matching object in a matching object monitoring picture in a passive operation scene, marking the distance as an operation distance, and analyzing the operation distance: if the running distance does not exceed the example threshold, judging that the use cost of the auxiliary body in the corresponding passive running scene is not matched with the auxiliary efficiency, and setting the corresponding passive running scene as a to-be-passive running scene of the auxiliary body, namely, in the to-be-passive running scene, when the distance between the monitoring body and the matched object in the monitoring picture of the matched object exceeds the distance threshold, the auxiliary body performs passive running.
8. The intelligent control system for the infrared laser supplementary lighting lamp of the smart city according to claim 7, wherein the passive operation scene is a scene for assisting the main body to operate when the definition of the monitoring picture of the matched object does not reach the definition threshold; the active operation scene is represented as a scene for assisting the main body to operate when the visibility of the surrounding environment of the matched object does not reach the visibility threshold value; and the passive operation scene and the active operation scene correspond to sub-time periods in the operation time period.
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