An energy-saving intelligent lighting control system

Abstract

The present invention relates to the field of lighting control technology, and in particular to an energy-saving intelligent lighting control system, including a lighting management platform, a data processing unit, a control and evaluation unit, a dynamic evaluation unit, an energy-saving control unit and a lighting management unit; the present invention analyzes from the operation perspective of the lighting lamp to understand whether the lighting lamp is operating normally, which helps to reduce the risk of increased energy consumption due to abnormalities, and on the premise that the lighting lamp is operating normally, further analyzes from the perspective of control whether the lighting lamp control response is normal to ensure the control effect of the lighting lamp, and in-depth supervision and evaluation of the stable state of the lighting lamp control process is carried out to improve the stability of the lighting effect of the entire lighting lamp control process, and energy-saving evaluation optimization feedback analysis is performed by means of information feedback, so as to enable the lighting lamp to generate more luminous flux with less electric energy, thereby achieving the effect of efficient energy-saving control.

Description

Technical Field

[0001] The present invention relates to the technical field of lighting control, and in particular to an energy-saving intelligent lighting control system. Background Art

[0002] The lighting system is a system based on providing lighting, including natural light lighting system, artificial lighting system and the combination of the two. It is composed of computers, wireless communication data transmission, computer intelligent information processing, spread spectrum power carrier communication technology and energy-saving electrical appliance control technology. The lighting lamps required in the lighting system are used in dark environments to provide lighting.

[0003] However, in the existing lighting control technology, it is impossible to safely supervise the various lighting lamps in the lighting control system, which in turn affects the subsequent regulation and control effect, and it is impossible to monitor the regulation response of the lighting lamps, which is not conducive to the real-time and accurate adjustment of the lighting lamps, resulting in energy waste and poor lighting quality. It is also difficult to reasonably analyze and manage the lighting stability, regulation light effect evaluation and trend changes, which is not conducive to achieving energy-saving control effects;

[0004] In view of the above technical defects, a solution is now proposed. Summary of the invention

[0005] The purpose of the present invention is to provide an energy-saving intelligent lighting control system to solve the technical defects mentioned above. The present invention analyzes from the operation perspective of the lighting lamp to understand whether the lighting lamp is operating normally. On the one hand, it helps to provide support for subsequent adjustments, and on the other hand, it helps to reduce the risk of increased energy consumption due to abnormalities, while providing the operation safety and control stability of the lighting lamp. On the premise that the lighting lamp is operating normally, it further analyzes from the perspective of regulation whether the lighting lamp control response is normal, so as to manage the lighting lamp with abnormal control response to ensure the control effect of the lighting lamp. The present invention conducts in-depth supervision and evaluation of the stable state of the lighting lamp control process to improve the stability of the lighting effect of the entire lighting control process, and performs energy-saving evaluation optimization feedback analysis through information feedback to understand whether the operating lighting efficiency of the lighting lamp meets the standard, so as to achieve the lighting lamp to generate more luminous flux with less electric energy, thereby achieving high efficiency and energy saving.

[0006] The object of the present invention can be achieved by the following technical solutions: an energy-saving intelligent lighting control system, including a lighting management platform, a data processing unit, a control and evaluation unit, a dynamic evaluation unit, an energy-saving control unit and a lighting management unit;

[0007] The data processing unit is used to collect lighting status data of the lighting lamp, and perform lighting operation risk assessment analysis on the lighting status data, and compare and analyze the lighting risk assessment coefficient to obtain normal signals and abnormal signals;

[0008] The control evaluation unit is used to respond to the normal signal, and immediately perform the control response state supervision analysis, and perform judgment and analysis on the obtained control evaluation value to obtain the control signal and the feedback signal;

[0009] The dynamic evaluation unit is used to respond to the control signal, immediately collect the lighting parameters of the lighting lamp, and perform control supervision and evaluation operations from the perspective of control fluctuations, and judge and process the control steady-state evaluation coefficient to obtain a stable signal and a fluctuation signal;

[0010] The energy-saving control unit is used to respond to the stable signal and immediately perform energy-saving evaluation optimization feedback analysis, evaluate and process the obtained control light efficiency evaluation coefficient, and obtain qualified signals and unqualified signals. If an unqualified signal is obtained, the control light efficiency evaluation coefficient is further evaluated and analyzed by a dynamic curve, and the obtained management signal is sent to the lighting management unit.

[0011] Preferably, the lighting operation risk assessment and analysis process of the data processing unit is as follows:

[0012] The operating lighting period of the lighting lamps in the target area is collected, and the operating lighting period is divided into i sub-periods, where i is a natural number greater than zero. The operating status data of the lighting lamps in each sub-period is obtained, and the operating data includes a lighting energy consumption assessment value and a characteristic performance value. The lighting energy consumption assessment value and the characteristic performance value are compared and analyzed with the preset lighting energy consumption assessment value threshold and the preset characteristic performance value threshold stored internally. If the lighting energy consumption assessment value is less than the preset lighting energy consumption assessment value threshold, and the characteristic performance value is less than the preset characteristic performance value threshold, then this lighting period is a normal lighting period. If the lighting energy consumption assessment value is greater than or equal to the preset lighting energy consumption assessment value threshold, or the characteristic performance value is greater than or equal to the preset characteristic performance value threshold, then this lighting period is determined to be an abnormal lighting period, and the ratio between the number corresponding to the abnormal lighting period and the number corresponding to the normal lighting period is obtained, and it is set as the lighting risk assessment coefficient;

[0013] Compare and analyze the lighting risk assessment coefficient with the preset lighting risk assessment coefficient threshold value stored internally:

[0014] If the ratio between the lighting risk assessment coefficient and the preset lighting risk assessment coefficient threshold is less than 1, a normal signal is generated;

[0015] If the ratio between the lighting risk assessment coefficient and the preset lighting risk assessment coefficient threshold is greater than or equal to 1, an abnormal signal is generated.

[0016] Preferably, the lighting energy consumption assessment value represents the ratio between the total operating energy consumption of the lighting lamp in a sub-time period and the duration of the sub-time period; the characteristic performance value represents the proportion of the duration corresponding to the total lighting flux in the sub-time period being lower than a preset total lighting flux threshold.

[0017] Preferably, the regulation response state supervision analysis process of the regulation evaluation unit is as follows:

[0018] The lighting adjustment period in the target area within the time threshold is obtained, and it is set as the analysis duration, the total number of lighting lamps in the target area within the analysis duration is obtained, and the total number of lighting lamps in the target area is set as the total lighting value, and the number of lighting lamps in the target area that respond to the regulation within the analysis duration is obtained, and the number of lighting lamps in the target area that respond to the regulation within the analysis duration is set as the regulation response value, and the ratio between the regulation response value and the total lighting value is set as the regulation evaluation value, and the regulation evaluation value is judged and analyzed:

[0019] If the control evaluation value is equal to 1, a control signal is generated;

[0020] If the control evaluation value is not equal to 1, a feedback signal is generated.

[0021] Preferably, the control and supervision evaluation operation process of the dynamic evaluation unit is as follows:

[0022] The analysis time is divided into g sub-time periods, where g is a natural number greater than zero, and characteristic curves corresponding to the lighting parameters of the lighting lamps in each sub-time period are obtained, where the lighting parameters include color temperature and brightness, and then the maximum peak value and the minimum trough value in the characteristic curve corresponding to the lighting parameters are obtained. If the difference between any maximum peak value and the minimum trough value in the characteristic curve corresponding to the lighting parameters is greater than a preset threshold, the corresponding sub-time period is judged to be a deviation period. If the difference between any maximum peak value and the minimum trough value in the characteristic curve corresponding to the lighting parameters is not greater than the preset threshold, the corresponding sub-time period is judged to be a steady-state period, and then the ratio between the deviation period and the steady-state period is obtained, and the ratio between the deviation period and the steady-state period is set as the control steady-state evaluation coefficient;

[0023] And compare and analyze the control steady-state evaluation coefficient with the preset control steady-state evaluation coefficient threshold value stored in the internal data entry:

[0024] If the ratio between the control steady-state evaluation coefficient and the preset control steady-state evaluation coefficient threshold is less than 1, a stabilization signal is generated;

[0025] If the ratio between the control steady-state evaluation coefficient and the preset control steady-state evaluation coefficient threshold is greater than or equal to 1, a fluctuation signal is generated.

[0026] Preferably, the energy-saving evaluation optimization feedback analysis process of the energy-saving control unit is as follows:

[0027] The ratio between the total amount and the actual total power consumption is set as the control light efficiency evaluation coefficient, and the control light efficiency evaluation coefficient is compared and analyzed with the preset control light efficiency evaluation coefficient threshold value recorded and stored internally:

[0028] If the ratio between the control light effect evaluation coefficient and the preset control light effect evaluation coefficient threshold is less than 1, a qualified signal is generated;

[0029] If the ratio between the control light effect evaluation coefficient and the preset control light effect evaluation coefficient threshold is greater than or equal to 1, a failure signal is generated.

[0030] Preferably, when the energy-saving control unit generates a failure signal:

[0031] Obtain the control light efficiency evaluation coefficient within the historical m analysis time periods, where m is a natural number greater than zero, establish a rectangular coordinate system with the number of analysis time periods as the X-axis and the control light efficiency evaluation coefficient as the Y-axis, draw the control light efficiency evaluation coefficient curve by plotting points, and draw the set control light efficiency evaluation coefficient minimum value curve in the coordinate system, and then obtain the ratio between the corresponding length of the line segment of the control light efficiency evaluation coefficient curve located above the set control light efficiency evaluation coefficient minimum value curve and the total length of the control light efficiency evaluation coefficient curve, and set it as the control optimization evaluation coefficient, and compare the control optimization evaluation coefficient with the preset control optimization evaluation coefficient threshold value stored in the internal input:

[0032] If the ratio between the control optimization evaluation coefficient and the preset control optimization evaluation coefficient threshold is less than 1, no signal is generated;

[0033] If the ratio between the control optimization evaluation coefficient and the preset control optimization evaluation coefficient threshold is greater than or equal to 1, a management signal is generated.

[0034] The beneficial effects of the present invention are as follows:

[0035] The present invention analyzes the operation of the lighting lamp to understand whether the lighting lamp is operating normally, which helps to provide support for subsequent adjustments on the one hand, and helps to reduce the risk of increased energy consumption due to abnormalities on the other hand, while providing the operation safety and control stability of the lighting lamp. On the premise that the lighting lamp is operating normally, the present invention further analyzes whether the control response of the lighting lamp is normal from the perspective of regulation, so as to manage the lighting lamp with abnormal control response to ensure the control effect of the lighting lamp.

[0036] The present invention conducts in-depth supervision and evaluation on the stable state of the lighting lamp regulation process to improve the stability of the lighting effect of the entire lighting lamp regulation process, and performs energy-saving evaluation and optimization feedback analysis through information feedback to understand whether the operating lighting efficiency of the lighting lamp meets the standard, so as to enable the lighting lamp to generate more luminous flux with less electrical energy, thereby achieving high efficiency and energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] The present invention will be further described below in conjunction with the accompanying drawings;

[0038] Figure 1 It is a flowchart of the system of the present invention;

[0039] Figure 2 This is a local analysis diagram of the second embodiment of the present invention. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Embodiment 1:

[0041] See also Figure 1 to Figure 2 As shown, the present invention is an energy-saving intelligent lighting control system, including a lighting management platform, a data processing unit, a control and evaluation unit, a dynamic evaluation unit, an energy-saving control unit and a lighting management unit, the lighting management platform is connected to the data processing unit in a one-way communication, the data processing unit is connected to the control and evaluation unit, the dynamic evaluation unit and the lighting management unit in a one-way communication, the control and evaluation unit and the dynamic evaluation unit are connected to the lighting management unit in a one-way communication, the control and evaluation unit is connected to the dynamic evaluation unit in a one-way communication, the dynamic evaluation unit is connected to the energy-saving control unit in a one-way communication, and the energy-saving control unit is connected to the lighting management unit in a one-way communication;

[0042] When the lighting management platform generates an operation and management instruction and sends it to the data processing unit, the data processing unit immediately collects the lighting status data of the lighting lamp and performs a lighting operation risk assessment and analysis on the lighting status data to determine whether the lighting lamp is operating normally, so as to provide data support for subsequent regulation. The specific lighting operation risk assessment and analysis process is as follows:

[0043] The operating lighting period of the lighting lamps in the target area is collected, and the operating lighting period is divided into i sub-periods, where i is a natural number greater than zero. The operating status data of the lighting lamps in each sub-period is obtained, and the operating data includes a lighting energy consumption assessment value and a characteristic performance value. The lighting energy consumption assessment value and the characteristic performance value are compared and analyzed with the preset lighting energy consumption assessment value threshold and the preset characteristic performance value threshold stored internally. If the lighting energy consumption assessment value is less than the preset lighting energy consumption assessment value threshold, and the characteristic performance value is less than the preset characteristic performance value threshold, then this lighting period is a normal lighting period. If the lighting energy consumption assessment value is greater than or equal to the preset lighting energy consumption assessment value threshold, or the characteristic performance value is greater than or equal to the preset characteristic performance value threshold, then this lighting period is determined to be an abnormal lighting period. The ratio between the number corresponding to the abnormal lighting period and the number corresponding to the normal lighting period is obtained, and it is set as the lighting risk assessment coefficient. It should be noted that the larger the value corresponding to the lighting risk assessment coefficient, the greater the risk of lighting lamp control accuracy.

[0044] Compare and analyze the lighting risk assessment coefficient with the preset lighting risk assessment coefficient threshold value stored internally:

[0045] If the ratio between the lighting risk assessment coefficient and the preset lighting risk assessment coefficient threshold is less than 1, a normal signal is generated and sent to the control assessment unit and the dynamic assessment unit;

[0046] If the ratio between the lighting risk assessment coefficient and the preset lighting risk assessment coefficient threshold is greater than or equal to 1, an abnormal signal is generated and sent to the lighting management unit. After receiving the abnormal signal, the lighting management unit immediately performs a preset warning operation corresponding to the abnormal signal, that is, the preset warning operation corresponding to the abnormal signal is "marking the lighting lamp corresponding to the abnormal signal as red", so as to perform maintenance and management on the abnormal lighting lamp according to the information feedback, so as to ensure the operation safety and control stability of each lighting lamp, and at the same time reduce the risk of increased energy consumption due to abnormalities;

[0047] In the embodiment of the present invention, the lighting energy consumption evaluation value represents the ratio between the total value of the operating energy consumption of the lighting lamp in the sub-time period and the duration of the sub-time period. It should be noted that the analysis is performed from the perspective of the lighting energy consumption of the lighting lamp to understand the energy consumption and fault risk of each lighting lamp, and further understand the risk of the lighting lamp control effect;

[0048] In the embodiment of the present invention, the characteristic performance value represents the proportion of the duration corresponding to the total lighting flux being lower than the preset total lighting flux threshold in the sub-time period. The analysis is performed from the perspective of the lighting performance of the lighting lamp to understand the lighting conditions of each lighting lamp, and further judge the potential failure risk of each lighting lamp and the impact on the control effect. Embodiment 2:

[0049] When a normal signal is generated, that is, under the premise that the lighting lamp operates normally, the control evaluation unit analyzes whether the lighting lamp control response is normal from the perspective of control, that is, performs control response state supervision analysis on the lighting lamp. On the one hand, the lighting lamp with abnormal control response is managed to ensure the control effect of the lighting lamp. On the other hand, the stable state of the lighting lamp control process is supervised and evaluated to understand the control stability of the lighting lamp. The specific control response state supervision analysis process is as follows:

[0050] The lighting adjustment period in the target area within the time threshold is obtained, and it is set as the analysis duration, the total number of lighting lamps in the target area within the analysis duration is obtained, and the total number of lighting lamps in the target area is set as the total lighting value, and the number of lighting lamps in the target area that respond to the regulation within the analysis duration is obtained, and the number of lighting lamps in the target area that respond to the regulation within the analysis duration is set as the regulation response value, and the ratio between the regulation response value and the total lighting value is set as the regulation evaluation value. It should be noted that the regulation evaluation value is an influencing parameter that reflects the regulation effect of the lighting lamps in the target area, and the regulation evaluation value is judged and analyzed:

[0051] If the control evaluation value is equal to 1, a control signal is generated and sent to the dynamic evaluation unit;

[0052] If the control evaluation value is not equal to 1, a feedback signal is generated and sent to the lighting management unit. After receiving the feedback signal, the lighting management unit immediately performs a preset warning operation corresponding to the feedback signal, that is, marking the lighting lamp corresponding to the feedback signal as yellow, so as to control and maintain the lighting lamp corresponding to the feedback signal according to the feedback, so as to improve the control stability of the lighting lamp;

[0053] When the control signal is generated, the dynamic evaluation unit collects the lighting parameters of the lighting lamp and performs control supervision and evaluation operations from the perspective of control fluctuations, so as to adjust the current of the control process according to the feedback information to improve the stability of the lighting effect of the entire control process of the lighting lamp. The specific control supervision and evaluation operation process is as follows:

[0054] The analysis time is divided into g sub-time periods, where g is a natural number greater than zero, and the characteristic curve corresponding to the lighting parameters of the lighting lamp in each sub-time period is obtained, and the lighting parameters include color temperature, brightness, etc., and then the maximum peak value and minimum trough value in the characteristic curve corresponding to the lighting parameter are obtained. If the difference between any maximum peak value and minimum trough value in the characteristic curve corresponding to the lighting parameter is greater than the preset threshold, the corresponding sub-time period is judged to be a deviation period. If the difference between any maximum peak value and minimum trough value in the characteristic curve corresponding to the lighting parameter is not greater than the preset threshold, the corresponding sub-time period is judged to be a steady-state period, and then the ratio between the deviation period and the steady-state period is obtained, and the ratio between the deviation period and the steady-state period is set as the control steady-state evaluation coefficient. It should be noted that the control steady-state evaluation coefficient is an influencing parameter that reflects the stability performance of the adjustment state in the lighting lamp adjustment period, which is conducive to the management personnel to grasp the stability of the lighting lamp control operation process in detail;

[0055] And compare and analyze the control steady-state evaluation coefficient with the preset control steady-state evaluation coefficient threshold value stored in the internal data entry:

[0056] If the ratio between the control steady-state evaluation coefficient and the preset control steady-state evaluation coefficient threshold is less than 1, a stabilization signal is generated and sent to the energy-saving control unit;

[0057] If the ratio between the control steady-state assessment coefficient and the preset control steady-state assessment coefficient threshold is greater than or equal to 1, a fluctuation signal is generated and sent to the lighting management unit. After receiving the fluctuation signal, the lighting management unit immediately displays the preset warning text corresponding to the fluctuation signal, that is, the preset warning text corresponding to the fluctuation signal is "control floating risk", so as to adjust the current of the control process according to the feedback information, so as to improve the stability of the lighting effect of the entire control process of the lighting lamp. Embodiment three:

[0058] After a stable signal is generated, the energy-saving control unit performs energy-saving evaluation optimization feedback analysis from the perspective of light efficiency, so that the lighting lamp can generate more luminous flux with less electrical energy, thereby achieving high efficiency and energy saving. The specific energy-saving evaluation optimization feedback analysis process is as follows:

[0059] The actual total power consumption corresponding to the actual total luminous flux of the lighting lamp during the analysis time is obtained, and the ratio between the actual total luminous flux and the actual total power consumption is set as the control light efficiency evaluation coefficient, and the control light efficiency evaluation coefficient is compared and analyzed with the preset control light efficiency evaluation coefficient threshold value recorded and stored internally:

[0060] If the ratio between the control light effect evaluation coefficient and the preset control light effect evaluation coefficient threshold is less than 1, a qualified signal is generated;

[0061] If the ratio between the control light efficiency evaluation coefficient and the preset control light efficiency evaluation coefficient threshold is greater than or equal to 1, an unqualified signal is generated, and the qualified signal and the unqualified signal are sent to the lighting management unit. After receiving the qualified signal and the unqualified signal, the lighting management unit immediately displays the preset warning texts corresponding to the qualified signal and the unqualified signal, so as to manage the lighting control according to the feedback, so as to achieve the lighting lamp to generate more luminous flux with less electric energy, thereby achieving the effect of high efficiency and energy saving;

[0062] When an unqualified signal is generated, the light control efficiency evaluation coefficients within the historical m analysis time periods are obtained, where m is a natural number greater than zero. A rectangular coordinate system is established with the number of analysis time periods as the X-axis and the light control efficiency evaluation coefficients as the Y-axis. A light control efficiency evaluation coefficient curve is drawn by plotting points, and a set light control efficiency evaluation coefficient minimum value curve is drawn in the coordinate system. Then, the ratio of the length of the line segment of the light control efficiency evaluation coefficient curve located above the set light control efficiency evaluation coefficient minimum value curve to the total length of the light control efficiency evaluation coefficient curve is obtained, and the ratio is set as the control optimization evaluation coefficient, and the control optimization evaluation coefficient is compared with the preset control optimization evaluation coefficient threshold value stored in the internal input:

[0063] If the ratio between the control optimization evaluation coefficient and the preset control optimization evaluation coefficient threshold is less than 1, no signal is generated;

[0064] If the ratio between the control optimization evaluation coefficient and the preset control optimization evaluation coefficient threshold is greater than or equal to 1, a management signal is generated and sent to the lighting management unit. After receiving the management signal, the lighting management unit immediately displays the preset warning text corresponding to the management signal, so as to adjust the current control scheme of the lighting lamp according to the feedback, so as to achieve the lighting lamp to generate more luminous flux with less electric energy, thereby achieving the effect of high efficiency and energy saving;

[0065] In summary, the present invention analyzes from the operation perspective of the lighting lamp to understand whether the lighting lamp is operating normally. On the one hand, it helps to provide support for subsequent adjustments, and on the other hand, it helps to reduce the risk of increased energy consumption due to abnormalities, while providing the operation safety and control stability of the lighting lamp. On the premise that the lighting lamp is operating normally, it further analyzes whether the lighting lamp control response is normal from the regulation perspective. On the one hand, the lighting lamp with abnormal control response is managed to ensure the control effect of the lighting lamp. On the other hand, it helps to conduct in-depth supervision and evaluation of the stable state of the lighting lamp control process to improve the stability of the lighting effect of the entire control process of the lighting lamp. Energy-saving evaluation optimization feedback analysis is performed through information feedback to understand whether the operating lighting efficiency of the lighting lamp meets the standard, so as to achieve the lighting lamp to generate more luminous flux with less electric energy, thereby achieving high efficiency and energy saving.

[0066] The threshold is set to facilitate comparison. The size of the threshold depends on the amount of sample data and the number of bases set by technicians in this field for each group of sample data; as long as it does not affect the proportional relationship between the parameter and the quantized value.

[0067] The above formulas are obtained by collecting a large amount of data for software simulation and selecting a formula that is close to the actual value. The coefficients in the formula are set by technical personnel in this field according to actual conditions. The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited to this. Any technical personnel familiar with the technical field within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, make equivalent replacement or change, which should be covered within the protection scope of the present invention.

Claims

1. An energy-saving intelligent lighting control system, characterized in that: It includes a lighting management platform, a data processing unit, a control and evaluation unit, a dynamic evaluation unit, an energy-saving control unit and a lighting management unit; The data processing unit is used to collect lighting status data of the lighting lamp, and perform lighting operation risk assessment analysis on the lighting status data, and compare and analyze the lighting risk assessment coefficient to obtain normal signals and abnormal signals; The control evaluation unit is used to respond to the normal signal, and immediately perform the control response state supervision analysis, and perform judgment and analysis on the obtained control evaluation value to obtain the control signal and the feedback signal; The dynamic evaluation unit is used to respond to the control signal, immediately collect the lighting parameters of the lighting lamp, and perform control supervision and evaluation operations from the perspective of control fluctuations, and judge and process the control steady-state evaluation coefficient to obtain a stable signal and a fluctuation signal; The energy-saving control unit is used to respond to the stable signal, and immediately perform energy-saving evaluation optimization feedback analysis, evaluate and process the obtained control light efficiency evaluation coefficient, and obtain qualified signals and unqualified signals. If an unqualified signal is obtained, the dynamic curve evaluation analysis of the control light efficiency evaluation coefficient is further performed, and the obtained management signal is sent to the lighting management unit; The lighting operation risk assessment and analysis process of the data processing unit is as follows: The operating lighting period of the lighting lamps in the target area is collected, and the operating lighting period is divided into i sub-periods, where i is a natural number greater than zero. The operating status data of the lighting lamps in each sub-period is obtained, and the operating data includes a lighting energy consumption assessment value and a characteristic performance value. The lighting energy consumption assessment value and the characteristic performance value are compared and analyzed with the preset lighting energy consumption assessment value threshold and the preset characteristic performance value threshold stored internally. If the lighting energy consumption assessment value is less than the preset lighting energy consumption assessment value threshold, and the characteristic performance value is less than the preset characteristic performance value threshold, then this lighting period is a normal lighting period. If the lighting energy consumption assessment value is greater than or equal to the preset lighting energy consumption assessment value threshold, or the characteristic performance value is greater than or equal to the preset characteristic performance value threshold, then this lighting period is determined to be an abnormal lighting period, and the ratio between the number corresponding to the abnormal lighting period and the number corresponding to the normal lighting period is obtained, and it is set as the lighting risk assessment coefficient; Compare and analyze the lighting risk assessment coefficient with the preset lighting risk assessment coefficient threshold value stored internally: If the ratio between the lighting risk assessment coefficient and the preset lighting risk assessment coefficient threshold is less than 1, a normal signal is generated; If the ratio between the lighting risk assessment coefficient and the preset lighting risk assessment coefficient threshold is greater than or equal to 1, an abnormal signal is generated; The lighting energy consumption evaluation value represents the ratio between the total operating energy consumption of the lighting lamp in a sub-time period and the duration of the sub-time period; the characteristic performance value represents the proportion of the duration corresponding to the total lighting luminous flux in the sub-time period being lower than the preset lighting luminous flux total value threshold; The control and supervision evaluation operation process of the dynamic evaluation unit is as follows: The analysis time is divided into g sub-time periods, where g is a natural number greater than zero, and characteristic curves corresponding to the lighting parameters of the lighting lamps in each sub-time period are obtained, where the lighting parameters include color temperature and brightness, and then the maximum peak value and the minimum trough value in the characteristic curve corresponding to the lighting parameters are obtained. If the difference between any maximum peak value and the minimum trough value in the characteristic curve corresponding to the lighting parameters is greater than a preset threshold, the corresponding sub-time period is judged to be a deviation period. If the difference between any maximum peak value and the minimum trough value in the characteristic curve corresponding to the lighting parameters is not greater than the preset threshold, the corresponding sub-time period is judged to be a steady-state period, and then the ratio between the deviation period and the steady-state period is obtained, and the ratio between the deviation period and the steady-state period is set as the control steady-state evaluation coefficient; And compare and analyze the control steady-state evaluation coefficient with the preset control steady-state evaluation coefficient threshold value stored in the internal data entry: If the ratio between the control steady-state evaluation coefficient and the preset control steady-state evaluation coefficient threshold is less than 1, a stabilization signal is generated; If the ratio between the control steady-state evaluation coefficient and the preset control steady-state evaluation coefficient threshold is greater than or equal to 1, a fluctuation signal is generated; The energy-saving evaluation optimization feedback analysis process of the energy-saving control unit is as follows: The ratio between the total amount and the actual total power consumption is set as the control light efficiency evaluation coefficient, and the control light efficiency evaluation coefficient is compared and analyzed with the preset control light efficiency evaluation coefficient threshold value recorded and stored internally: If the ratio between the control light effect evaluation coefficient and the preset control light effect evaluation coefficient threshold is less than 1, a qualified signal is generated; If the ratio between the control light effect evaluation coefficient and the preset control light effect evaluation coefficient threshold is greater than or equal to 1, a failure signal is generated.

2. The energy-saving intelligent lighting control system according to claim 1, characterized in that: The control response state supervision analysis process of the control evaluation unit is as follows: The lighting adjustment period in the target area within the time threshold is obtained, and it is set as the analysis duration, the total number of lighting lamps in the target area within the analysis duration is obtained, and the total number of lighting lamps in the target area is set as the total lighting value, and the number of lighting lamps in the target area that respond to the regulation within the analysis duration is obtained, and the number of lighting lamps in the target area that respond to the regulation within the analysis duration is set as the regulation response value, and the ratio between the regulation response value and the total lighting value is set as the regulation evaluation value, and the regulation evaluation value is judged and analyzed: If the control evaluation value is equal to 1, a control signal is generated; If the control evaluation value is not equal to 1, a feedback signal is generated.

3. The energy-saving intelligent lighting control system according to claim 1, characterized in that: When the energy-saving control unit generates an unqualified signal: Obtain the control light efficiency evaluation coefficient within the historical m analysis time periods, where m is a natural number greater than zero, establish a rectangular coordinate system with the number of analysis time periods as the X-axis and the control light efficiency evaluation coefficient as the Y-axis, draw the control light efficiency evaluation coefficient curve by plotting points, and draw the set control light efficiency evaluation coefficient minimum value curve in the coordinate system, and then obtain the ratio between the corresponding length of the line segment of the control light efficiency evaluation coefficient curve located above the set control light efficiency evaluation coefficient minimum value curve and the total length of the control light efficiency evaluation coefficient curve, and set it as the control optimization evaluation coefficient, and compare the control optimization evaluation coefficient with the preset control optimization evaluation coefficient threshold value stored in the internal input: If the ratio between the control optimization evaluation coefficient and the preset control optimization evaluation coefficient threshold is less than 1, no signal is generated; If the ratio between the control optimization evaluation coefficient and the preset control optimization evaluation coefficient threshold is greater than or equal to 1, a management signal is generated.

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