Work control method and system for solar bird repelling device

Abstract

The invention discloses a solar bird repelling device work control method and system, and relates to the technical field of bird repelling control, and the method comprises the steps: obtaining the activity time corresponding to the habits of birds based on the birds in the current region; acquiring first working time corresponding to a time sequence based on the annual direct solar radiation time and the activity time of the current region; acquiring second working time according to the first working time corresponding to the current time sequence, the real-time rainfall and the real-time residual electric quantity of the solar bird repelling device; and controlling the solar bird repelling device to perform bird repelling work at the second working time. The method has the beneficial effects that the working time of the bird repelling device matched with the current environment condition and the bird repelling requirement is obtained, and the bird repelling efficiency of the bird repelling device is ensured while the cruising ability of the bird repelling device is prolonged.

Description

Technical Field

[0001] This application relates to the field of bird control technology, and in particular to a method and system for controlling the operation of a solar-powered bird deterrent device. Background Technology

[0002] In the field of bird control and protection for power facilities, especially substations, traditional timed operation technologies have significant limitations. Existing technologies mostly adopt a seven-day cycle or fixed time period for bird control, which cannot dynamically adapt to environmental changes and bird behavior patterns. Specifically: First, it is difficult to adjust the bird control intensity according to weather conditions. For example, when the risk of bird damage decreases after winter migration or when bird activity decreases on rainy days, the device still operates according to a fixed program, wasting power resources and exacerbating equipment wear and tear. Second, the time setting is out of sync with the actual environment. In winter, during the twilight hours, when the sky is dark and bird activity is sparse, the device continues to operate. Third, there is a lack of intelligent energy management mechanisms. Power cannot be dynamically allocated based on solar energy utilization or battery power, often resulting in interruptions in bird control due to insufficient charging on cloudy days when the battery is depleted, or an inability to extend the effective working time when solar energy is abundant. Fourth, it is impossible to develop bird control strategies based on the characteristics of bird breeding cycles. High-intensity bird control is maintained during the low-incidence period outside the breeding season, while protection may fail during the critical nesting period of the breeding season due to equipment failure or insufficient energy.

[0003] The patent "Wind-Solar Hybrid Power Supply Bird Repelling System", publication number: CN218831742U, publication date: April 11, 2023, specifically discloses a system including: a column, the bottom of which is fixedly connected to the ground; a wind power generation mechanism, which is installed at the top of the column; a first solar power generation mechanism, which is installed on the wind power generation mechanism; a rotating bracket, which is installed in the middle of the column; a second solar power generation mechanism, which is fixed on the rotating bracket; a controller module, which is connected to the wind power generation mechanism, the first solar power generation mechanism, and the second solar power generation mechanism; a battery module, which is connected to the controller module; and a voice bird repelling unit, which is installed on the ground and connected to the controller module. The voice bird repelling unit is used to generate sound signals to repel birds. This solution uses wind-solar hybrid power to solve the problem of insufficient power supply. However, in windless and cloudy weather, there is still a problem of interruption of bird repelling due to the inability to charge in time.

[0004] The patent, "An Intelligent Bird Repelling Method and System for Agriculture Based on AI Recognition," publication number CN119169668A, published on December 20, 2024, discloses a method that utilizes deep learning and multi-source heterogeneous information fusion technology to achieve high-precision perception and recognition of bird information in farmland, significantly improving the pertinence and effectiveness of the final early warning strategy. By constructing multi-source time-series data based on a first time-series model and a second time-series model, the final repelling strategy is formulated guided by bird activity rhythms, minimizing interference with the birds' normal physiological rhythms. By integrating multiple repelling methods such as lasers, ultrasound, and flashlights, the duration of repelling is greatly extended. Furthermore, the repelling strategy optimization based on a multi-objective optimization model enables the system to have autonomous learning and adaptive capabilities, significantly reducing the need for manual intervention. However, this solution relies on the bird recognition results, and the calculation of the recognition model adds extra power consumption to the bird repelling device. Summary of the Invention

[0005] This application addresses the problems of wasted power resources and frequent interruptions in bird deterrence under no-sunlight conditions in existing solar-powered bird deterrence devices. It provides a working control method and system for solar-powered bird deterrence devices. By comprehensively calculating the activity time of birds, sunlight duration, real-time rainfall, and the remaining power of the solar-powered bird deterrence device in real time, the working time of the bird deterrence device is obtained to adapt to the current environmental conditions and bird deterrence needs. This extends the endurance of the bird deterrence device while ensuring its bird deterrence efficiency.

[0006] To achieve the above-mentioned technical objectives, this application provides a technical solution: a working control method for a solar-powered bird deterrent device, comprising the following steps: obtaining the activity time corresponding to the bird habits in the current area; obtaining a first working time corresponding to the time sequence based on the annual direct sunlight time and activity time in the current area; obtaining a second working time based on the first working time corresponding to the current time sequence, real-time rainfall, and the remaining power of the solar-powered bird deterrent device; and controlling the solar-powered bird deterrent device to perform bird deterrence work based on the second working time.

[0007] Furthermore, obtaining the activity time corresponding to bird habits based on the current area of ​​birds includes: taking birds that nest and breed in the current area as the birds of the current area, and obtaining the activity time corresponding to bird habits based on the foraging behavior, nesting and breeding behavior, migration and overwintering behavior and roosting behavior of birds in the current area.

[0008] Furthermore, obtaining the first working time corresponding to the time series based on the annual direct sunlight time and activity time in the current region includes: obtaining the light duration under each time series based on the annual direct sunlight time in the current region; obtaining the active and inactive months based on the activity time corresponding to migration, overwintering behavior, and nesting and breeding behavior; obtaining the weighted activity time corresponding to the time series based on the activity time corresponding to the active month, inactive month, foraging behavior, and resting behavior; and obtaining the first working time corresponding to the time series based on the weighted activity time and light duration.

[0009] Furthermore, the step of obtaining the second working time based on the first working time corresponding to the current time sequence, the real-time rainfall, and the remaining power of the real-time solar bird deterrent device includes: if the remaining power of the real-time solar bird deterrent device is greater than a first preset power threshold, then the second working time is obtained based on the comparison result between the real-time rainfall and the preset rainfall threshold, using the first working time; if the remaining power of the real-time solar bird deterrent device is less than or equal to the first preset power threshold, then the second working time is obtained based on the comparison result between the real-time rainfall and the preset rainfall threshold, and the power required to start the solar bird deterrent device, using the first working time.

[0010] Furthermore, the step of obtaining the second working time based on the comparison result between the real-time rainfall and the preset rainfall threshold includes: if the real-time rainfall does not exist, then the first working time is used as the second working time; if the real-time rainfall exists and is less than the preset rainfall threshold, then the first working time is corrected based on the preset intermittent working duration to obtain the second working time; if the real-time rainfall exists and is greater than or equal to the preset rainfall threshold, then the bird deterrent device is controlled to stop.

[0011] Furthermore, the step of obtaining the second working time based on the comparison result of real-time rainfall and a preset rainfall threshold, and the power required to start the solar-powered bird deterrent device, includes: if real-time rainfall does not exist, then the first working time is corrected according to the power required to start the solar-powered bird deterrent device to obtain the second working time; if real-time rainfall exists and is less than the preset rainfall threshold, then the first working time is corrected based on a preset intermittent working duration and the power required to start the solar-powered bird deterrent device to obtain the second working time; if real-time rainfall exists and is greater than or equal to the preset rainfall threshold, then the bird deterrent device is controlled to stop.

[0012] Furthermore, it also includes: real-time acquisition of the power level and illumination conditions of the solar-powered bird deterrent device during downtime, and control of the activation status of the bird deterrent device during downtime based on the comparison result of the power level of the solar-powered bird deterrent device during downtime with the second preset power threshold and the illumination conditions.

[0013] Furthermore, the method of controlling the activation state of the bird deterrent device based on the comparison result of the power of the solar bird deterrent device during the downtime and the second preset power threshold, and the lighting conditions, includes: if there is lighting and the power of the solar bird deterrent device during the downtime is greater than or equal to the second preset power threshold, the bird deterrent device is activated; if there is lighting but the power of the solar bird deterrent device during the downtime is less than the third preset power threshold, the bird deterrent device activated during the downtime is deactivated.

[0014] Furthermore, obtaining the first working time corresponding to the time sequence based on the annual direct sunlight time and activity time of the current region includes: obtaining the first working duration, daylight time, and nighttime corresponding to the time sequence based on the annual direct sunlight time of the current region; obtaining the work start time point based on the activity time and daylight time, obtaining the work end time point based on the inactive time and nighttime, and obtaining the first working time using the work start time point, work end time point, and first working duration.

[0015] Another technical solution provided in this application is a solar-powered bird deterrent device control device for implementing the above method. It is connected to the solar-powered bird deterrent device, including a data acquisition unit for acquiring the activity time corresponding to bird habits, the annual direct sunlight time in the current area, real-time rainfall, and the real-time remaining power of the solar-powered bird deterrent device; a data analysis unit for acquiring a first working time based on the data acquired by the data acquisition unit, and acquiring a second working time based on the first working time; and a control unit for controlling the solar-powered bird deterrent device to perform bird deterrence work based on the second working time.

[0016] The beneficial effects of this application are as follows: 1. By identifying the peak bird activity times based on the habits of birds in the area, the bird deterrent device is activated only during these periods, avoiding resource waste from 24 / 7 operation and reducing unnecessary energy consumption. Simultaneously, by rationally planning the operation time of the bird deterrent device during bird activity periods based on direct sunlight hours, the efficiency of bird deterrence under weak sunlight conditions is further improved, enhancing the stability of the device. Furthermore, the actual operating time of the solar-powered bird deterrent device is dynamically adjusted based on a dual feedback mechanism of real-time rainfall and electricity consumption, preventing bird deterrence failure due to insufficient power.

[0017] 2. If there is no rainfall, but the remaining power of the solar-powered bird deterrent device is less than or equal to the first preset power threshold, the first working time is adjusted according to the power required for the device to start, ensuring that the second working time is sufficient for the device to start normally the next day, preventing power depletion and bird deterrence failure. If there is light rain and the remaining power of the device is less than or equal to the first preset power threshold, the first working time is adjusted synchronously according to the preset intermittent working duration and the power required for the device to start, ensuring both effective bird deterrence in rainy weather and sufficient second working time for the device to start normally the next day. When the real-time rainfall is greater than or equal to the preset rainfall threshold, since bird activity is negligible, the power supply to the device is directly stopped, allowing the device to start normally even with reduced rainfall, ensuring its bird deterrence stability. Attached Figure Description

[0018] Figure 1 This is a flowchart illustrating the working control method of the solar-powered bird deterrent device of this application. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description of this application is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely one preferred embodiment of this application and are only used to explain this application. They do not limit the scope of protection of this application. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0020] like Figure 1 As shown in Embodiment 1 of this application, the working control method of the solar-powered bird deterrent device includes the following steps: Based on the current bird species in the area, obtain the activity time corresponding to bird habits; The first working time corresponding to the time sequence is obtained based on the annual direct sunlight time and activity time in the current region; The second working time is obtained based on the first working time corresponding to the current time sequence, as well as the real-time rainfall and the remaining power of the real-time solar bird deterrent device. The solar-powered bird deterrent device is controlled to perform bird deterrence during the second working period.

[0021] In this embodiment, the timing of frequent bird activity is determined by analyzing the habits of birds in the area, ensuring that the bird deterrent device only activates during peak bird activity periods. This avoids resource waste from continuous 24 / 7 operation and reduces unnecessary energy consumption. Furthermore, the device's operating time during peak bird activity periods is rationally planned based on direct sunlight hours, further improving efficiency and stability even in low-light conditions. The actual operating time of the solar-powered bird deterrent device is dynamically adjusted based on a dual feedback mechanism of real-time rainfall and electricity consumption, preventing bird deterrent failure due to insufficient power.

[0022] In some cases, the activity time corresponding to bird habits obtained based on the current area's bird population includes: Daytime is considered the active time for birds, while nighttime is considered their inactive time.

[0023] The first working time corresponding to the time sequence is obtained based on the annual direct sunlight time and activity time in the current region. This includes: obtaining the first working duration, daylight time, and nighttime corresponding to the time sequence based on the annual direct sunlight time in the current region; obtaining the work start time point based on the activity time and daylight time; obtaining the work end time point based on the inactive time and nighttime; and obtaining the first working time using the work start time point, work end time point, and first working duration.

[0024] Bird activity time is divided into day and night, with daytime as the active time and nighttime as the inactive time. Birds are most active at dawn and before dusk, so dawn time is used as the starting point of the work and dusk time is used as the ending point of the work. The dawn time and dusk time of different time sequences are obtained based on the annual direct sunlight time of the current area, and the working time of the bird deterrent device is obtained based on the length of direct sunlight time in different time sequences.

[0025] For example, the operating time of the bird-repelling device is divided according to the twenty-four solar terms: Between Rain Water (February 19th) and Awakening of Insects (March 6th), the bird-repelling device operates for 6 hours per day, 3 hours in the morning and 3 hours in the afternoon; between Awakening of Insects (March 6th) and Cold Dew (October 9th), the bird-repelling device operates for 8 hours per day, 4 hours in the morning and 4 hours in the afternoon; between Cold Dew (October 9th) and Heavy Snow (December 7th), the bird-repelling device operates for 6 hours per day, 3 hours in the morning and 3 hours in the afternoon; and between Heavy Snow (December 7th) and Rain Water (February 19th), the bird-repelling device operates for 4 hours per day, 2 hours in the morning and 2 hours in the afternoon. This corresponds to the situation in winter when the direct sunlight is short and solar power cannot generate full capacity. During the shorter daytime periods, the continuous bird-repelling time of the bird-repelling device is reduced to minimize unnecessary energy consumption and ensure its effectiveness.

[0026] Meanwhile, taking a location where dawn on March 1st is at 6:25 AM, and then decreasing by approximately one minute each day until June 1st when dawn is at 4:57 AM and dusk on March 1st at 5:58 PM, and until July 1st at 7:05 PM as an example, the morning working hours are determined based on the dawn time and working duration under this time sequence, and the afternoon working hours are determined based on the dusk time and working duration under the same time sequence. That is, on March 1st, the morning working hours in this location are 6:25-10:25 AM, and the afternoon working hours are 1:58-5:58 PM. This ensures that the bird deterrent device's operating hours are more aligned with the birds' frequent activity times, ensuring the bird deterrent effect while reducing unnecessary energy consumption and improving the device's endurance.

[0027] In other cases, due to differences in bird habits across different regions, not all birds conform to the diurnal and nocturnal behavior. Therefore, the activity times corresponding to bird habits in the current region include: Birds that nest and breed in the current area are considered as birds in the current area. The activity time corresponding to the bird habits is obtained based on the foraging behavior, nesting and breeding behavior, migration and overwintering behavior, and roosting behavior of birds in the current area.

[0028] Birds nesting and breeding in the current area are either resident birds or breeding birds. Their activities are usually quite regular. Birds not nesting or breeding in the current area are ignored to avoid the influence of occasional bird appearances on activity time statistics. This also avoids interference with bird deterrent devices during bird migration and wintering, improving bird deterrence efficiency while reducing ecological disturbance. It is understood that "birds in the current area" here refers to the specific bird species. For example, if a single bird of a certain species is found nesting and breeding in the current area, that species will also be considered as a bird of the current area.

[0029] The activity times corresponding to foraging, nesting, and wintering behaviors of birds in the current area are determined by the timing of their foraging, nesting, and wintering behaviors. The activity times corresponding to roosting behaviors are also determined by the timing of their roosting behaviors. These can be obtained through expert experience and statistical analysis of historical bird activity data. It is understood that the activity times corresponding to foraging and roosting are calculated on a daily basis, while the activity times corresponding to migration / wintering and nesting / breeding are calculated by month. For example, if a certain type of bird forages between 6-9 am, roosts between 12-1 pm, nests / breeds from early April to mid-May, and migrates or winters in September and October, then the activity times corresponding to foraging are 6-9 am, roosting are 12-1 pm, nesting / breeding are April-May, and migration / wintering are September-October.

[0030] In this case, the initial work time can be obtained based on the activity time and the time of daylight, and the work end time can be obtained based on the inactive time and the time of darkness. The first work time can be obtained by using the initial work time, the work end time, and the first work duration.

[0031] In other cases, the first working time corresponding to the time series is obtained based on the annual direct sunlight time and activity time of the current region, including: The duration of sunshine under various time periods is obtained based on the annual direct sunlight time in the current region. The inactive and active months are determined based on the activity times corresponding to migration and wintering behaviors as well as nesting and breeding behaviors. The weighted activity time corresponding to the time sequence is obtained based on the active month, inactive month, activity time corresponding to foraging behavior, and activity time corresponding to resting behavior; The first working time corresponding to the time sequence is obtained based on the weighted activity time and illumination duration.

[0032] In this context, bird migration and wintering behaviors, as well as nesting and breeding behaviors, are categorized into active and inactive months. The active months correspond to nesting and breeding activities, while the inactive months correspond to migration and wintering activities. Weighted calculations are then applied to the activity times corresponding to foraging and roosting behaviors in both active and inactive months. In active months, the activity time corresponding to foraging is added; in inactive months, the activity time corresponding to roosting is added, resulting in a weighted activity time. This improves the accuracy of daily bird activity time prediction, thereby increasing the efficiency of bird deterrence devices. Specifically, if the birds are migratory, their migration time is considered the activity time corresponding to migration and wintering; if they are resident birds, their wintering time is considered the activity time corresponding to migration and wintering. The weighting coefficients for active and inactive months are calculated based on the differences in activity time between active and inactive months and between active months and periods without specific bird behaviors in historical bird activity data.

[0033] The first working time corresponding to the time sequence is obtained based on the weighted activity time and illumination duration, including: The first working duration of the corresponding time sequence is obtained based on the duration of illumination. The first working time is obtained based on the weighted activity time and the first working time.

[0034] The working time of bird deterrence devices is obtained based on the duration of light exposure, and then the working time of bird deterrence devices is used to cover the weighted activity time corresponding to foraging behavior and avoid the activity time corresponding to roosting behavior, thereby improving the endurance and efficiency of bird deterrence devices.

[0035] The second working time is obtained based on the first working time corresponding to the current time sequence, as well as the real-time rainfall and the remaining power of the solar-powered bird deterrent device. If the remaining power of the real-time solar-powered bird deterrent device is greater than the first preset power threshold, then the second working time is obtained based on the comparison result between the real-time rainfall and the preset rainfall threshold, according to the first working time. If the remaining power of the real-time solar bird deterrent device is less than or equal to the first preset power threshold, then the second working time is obtained based on the comparison result between the real-time rainfall and the preset rainfall threshold, and the power required for the solar bird deterrent device to start up, using the first working time.

[0036] In this embodiment, when the bird deterrent device is in a state of energy redundancy, its operating time is actively optimized based on real-time rainfall data to reduce unnecessary energy waste during rainy days (as bird activity frequency decreases on rainy days) and extend its standby time in the absence of sunlight. When the device's battery is low, its operating time is further adjusted according to the power required to power on the solar-powered bird deterrent device, preventing it from failing to recharge when its power is depleted.

[0037] Specifically, the second working time is obtained based on the comparison between real-time rainfall and a preset rainfall threshold, including the following: If real-time rainfall data is unavailable, the first working time will be used as the second working time. If real-time rainfall exists but is less than the preset rainfall threshold, the first working time is adjusted based on the preset intermittent working duration to obtain the second working time; If real-time rainfall exists and is greater than or equal to the preset rainfall threshold, the bird deterrent device will be shut down.

[0038] It is understandable that real-time rainfall data does not represent rainless conditions. When the solar-powered bird deterrent device has sufficient power and there is no rain, it operates according to the first working time. When the device has sufficient power but there is light rain, the first working time is adjusted according to the preset intermittent working time, allowing the device to operate intermittently during light rain to ensure its continued operation in rainy weather. However, when the device has sufficient power but there is heavy rain, birds are less mobile and unlikely to nest or breed in heavy rain; therefore, stopping the device during heavy rain does not affect its actual bird deterrent effect.

[0039] For example, using 5 mm / h as the preset rainfall threshold and a preset intermittent working time of 10 minutes, the first working time is [6:00-10:00, 14:00-18:00]. When the rainfall is 2 mm / h, the first working time is adjusted according to the preset intermittent working time, and the second working time is obtained as [6:00-10:00, 14:00-18:00]. Every ten minutes of operation is followed by a ten-minute break to extend the usage time of the bird deterrent device. The preset rainfall threshold can be obtained based on the turning point of the frequency of bird activity affected by rainfall in the current area. The preset intermittent working time can be set according to the dwell time required for birds to nest, breed, or forage in the current area.

[0040] Based on the comparison between real-time rainfall and a preset rainfall threshold, the second working time is determined based on the power required to start the solar-powered bird deterrent device, taking into account the first working time. If real-time rainfall is unavailable, the first working time is adjusted based on the power required to start the solar-powered bird deterrent device, and the second working time is obtained. If real-time rainfall exists but is less than the preset rainfall threshold, the first working time is adjusted based on the preset intermittent working time and the power required to start the solar bird deterrent device, and the second working time is obtained. If real-time rainfall exists and is greater than or equal to the preset rainfall threshold, the bird deterrent device will be shut down.

[0041] In this embodiment, if there is no rainfall but the remaining power of the solar-powered bird deterrent device is less than or equal to a first preset power threshold, the first working time is adjusted according to the power required for the device to start, ensuring that the second working time is sufficient for the device to start normally the next day, thus preventing power depletion and bird deterrence failure. If there is light rain and the remaining power of the device is less than or equal to the first preset power threshold, the first working time is adjusted synchronously according to the preset intermittent working duration and the power required for the device to start, ensuring both the bird deterrence effect in rainy weather and the second working time sufficient for the device to start normally the next day. When the real-time rainfall is greater than or equal to a preset rainfall threshold, since bird activity is negligible, the power supply to the device is directly stopped, allowing the device to start normally even when rainfall decreases, ensuring its bird deterrence stability.

[0042] For example, some bird deterrent devices, when their battery is 100% depleted, require recharging to 15% before restarting. Therefore, a first preset battery threshold is set to 30%, and the solar-powered bird deterrent device requires 15% of its battery to start. When the remaining battery is less than or equal to the first preset threshold, and there is no rainfall, the power-off intermittent operating time is determined based on the required battery power to start. Again, taking the first operating time as [6:00-10:00, 14:00-18:00] as an example, the power-off intermittent operating time is 10 minutes. The second operating time is within the [6:00-10:00, 14:00-18:00] interval, with a 10-minute break after every 10 minutes of operation. The power-off intermittent operating time can be set based on expert experience. In other cases, the intermittent working time due to power shortage is calculated based on the difference between the power required to start the solar bird deterrent device and the current power, as well as the remaining working time before the scheduled shutdown time for the day. This ensures that when the scheduled shutdown time for the day arrives, the remaining power of the bird deterrent device is greater than or equal to the power required to start the solar bird deterrent device, ensuring that the bird deterrent device can still be started normally the next day, and allowing sufficient time for staff to replenish the power.

[0043] If there is light rain, the preset intermittent working time is obtained. The second working time is first calculated based on the preset intermittent working time to determine whether it meets the requirement that the solar bird deterrent device still has the power required to start after the shutdown on the same day. If it does, the first working time is corrected based on the preset intermittent working time. If not, the first working time is corrected based on the power shortage intermittent working time.

[0044] In other embodiments, obtaining the second working time based on the first working time corresponding to the current time sequence, as well as the real-time rainfall and the remaining power of the real-time solar-powered bird deterrent device, further includes: If, for the first time since the last charging sequence, the remaining power of the real-time solar-powered bird deterrent device is less than or equal to the preset shutdown threshold, the bird deterrent device will be shut down.

[0045] In this embodiment, if the remaining power of the real-time solar-powered bird deterrent device is less than or equal to the preset shutdown threshold for the first time since the last charging sequence, the bird deterrent device will be shut down and a power alarm will be issued. The bird deterrent device will be restarted when the second working time of the second day is reached or after charging is performed.

[0046] In this embodiment, the working control method of the solar-powered bird deterrent device further includes: The system acquires the power level and sunlight conditions of the solar-powered bird deterrent device during downtime in real time, and controls the activation status of the bird deterrent device during downtime based on the comparison result between the power level of the solar-powered bird deterrent device during downtime and the second preset power threshold, as well as the sunlight conditions.

[0047] On sunny days, the solar-powered bird deterrent device continuously charges. If there is ample sunlight, this could lead to excess solar energy during off-peak hours. Therefore, during off-peak periods, the system should be adjusted based on sunlight conditions and the device's remaining power to determine whether to deactivate the device, thereby maximizing solar energy utilization and extending the bird deterrent duration as much as possible.

[0048] Specifically, the activation status of the bird deterrent device, which controls the downtime based on the comparison between the battery power of the solar-powered bird deterrent device during downtime and the second preset battery power threshold, and the lighting conditions, includes: If there is sunlight and the power of the solar-powered bird deterrent device during the downtime is greater than or equal to the second preset power threshold, the bird deterrent device will be activated. If there is sunlight but the battery level of the solar-powered bird deterrent device during the downtime is less than the third preset battery threshold, the bird deterrent device that was activated during the downtime will be shut down.

[0049] When there is sufficient sunlight and electricity, the bird deterrent device can be turned on and off based on whether the power of the solar bird deterrent device during the downtime is greater than or equal to the second preset power threshold, thereby extending the bird deterrent time of the device as much as possible under sufficient sunlight.

[0050] For example, taking a second preset power threshold of 95% and a third preset power threshold of 80% as an example, when it is not the second working time, i.e. the downtime, the bird deterrent device will automatically turn on when the power reaches 95% and turn off when the power reaches 80%, and so on, thereby improving the utilization efficiency of solar energy.

[0051] As a second embodiment of this application, a working control device for a solar-powered bird deterrent device, connected to the solar-powered bird deterrent device, includes: The data acquisition unit is used to obtain the activity time corresponding to bird habits, the annual direct sunlight time in the current area, real-time rainfall, and the remaining power of the real-time solar bird deterrent device; The data analysis unit is used to obtain the first working time based on the data collected by the data acquisition unit, and to obtain the second working time based on the first working time. The control unit controls the solar-powered bird deterrent device to perform bird deterrent work according to the second working time.

[0052] In this embodiment, the data acquisition unit is connected to a meteorological website to obtain the annual direct sunlight duration and real-time rainfall of the current area, connected to the solar-powered bird deterrent device to obtain the real-time remaining power of the device, and connected to a bird database to obtain the activity times corresponding to bird habits. The data analysis unit is connected to the data acquisition unit and the control unit, and is used to obtain a first working time based on the data collected by the data acquisition unit, and a second working time based on the first working time. The second working time is then output to the control unit, which controls the solar-powered bird deterrent device to start or stop according to the second working time.

[0053] In other cases, the data acquisition unit also includes a photosensitive sensor and a rainfall sensor. The photosensitive sensor detects daylight, and the rainfall sensor detects rainfall, so as to dynamically adjust the first working time according to the time of daylight and / or the amount of rainfall, improve the adaptability of the second working time, and enhance the endurance and bird-repelling efficiency of the bird-repelling device.

[0054] The specific embodiments described above are preferred embodiments of the solar-powered bird deterrent device operation control method and system of this application, and are not intended to limit the specific implementation scope of this application. The scope of this application includes but is not limited to the specific embodiments described above. All equivalent changes made in accordance with the shape and structure of this application are within the protection scope of this application.

Claims

1. A method of operating a solar bird deterrent device, the method comprising: The method comprises the following steps: ​ obtaining the activity time corresponding to the bird habits based on the birds in the current area; obtaining the first working time corresponding to the time sequence based on the annual direct sunlight time and the activity time in the current area; obtaining the second working time according to the first working time corresponding to the current time sequence, the real-time rainfall and the real-time remaining power of the solar bird repelling device; controlling the solar bird repelling device to perform the bird repelling work according to the second working time.

2. The solar bird repelling device working control method according to claim 1, wherein: the step of obtaining the activity time corresponding to the bird habits based on the birds in the current area comprises: taking the birds that build nests and breed in the current area as the birds in the current area, and obtaining the activity time corresponding to the bird habits according to the foraging behavior, the nest building and breeding behavior, the migration and wintering behavior and the habitat behavior of the birds in the current area.

3. The solar bird repelling device working control method according to claim 2, wherein: the step of obtaining the first working time corresponding to the time sequence based on the annual direct sunlight time and the activity time in the current area comprises: obtaining the illumination duration under each time sequence according to the annual direct sunlight time in the current area; obtaining the active months and the inactive months according to the activity time corresponding to the migration and wintering behavior and the nest building and breeding behavior; obtaining the weighted activity time corresponding to the time sequence according to the active months, the inactive months, the activity time corresponding to the foraging behavior and the activity time corresponding to the habitat behavior; obtaining the first working time corresponding to the time sequence according to the weighted activity time and the illumination duration.

4. The solar bird repelling device working control method according to claim 1, wherein: the step of obtaining the second working time according to the first working time corresponding to the current time sequence, the real-time rainfall and the real-time remaining power of the solar bird repelling device comprises: if the real-time remaining power of the solar bird repelling device is greater than a first preset power threshold, obtaining the second working time based on the first working time according to the comparison result of the real-time rainfall and a preset rainfall threshold; if the real-time remaining power of the solar bird repelling device is less than or equal to the first preset power threshold, obtaining the second working time based on the first working time according to the comparison result of the real-time rainfall and the preset rainfall threshold and the power required for starting the solar bird repelling device.

5. The solar bird repelling device working control method according to claim 4, wherein: the step of obtaining the second working time based on the first working time according to the comparison result of the real-time rainfall and the preset rainfall threshold comprises: if the real-time rainfall does not exist, taking the first working time as the second working time; if the real-time rainfall exists and is less than the preset rainfall threshold, correcting the first working time based on a preset intermittent working duration to obtain the second working time; if the real-time rainfall exists and is greater than or equal to the preset rainfall threshold, controlling the bird repelling device to stop working.

6. The solar bird repelling device working control method according to claim 4, wherein: the step of obtaining the second working time based on the first working time according to the comparison result of the real-time rainfall and the preset rainfall threshold and the power required for starting the solar bird repelling device comprises: if the real-time rainfall does not exist, correcting the first working time according to the power required for starting the solar bird repelling device to obtain the second working time. If the real-time rainfall exists and is less than the preset rainfall threshold, the first working time is corrected based on the preset intermittent working duration and the power required for starting the solar bird repelling device to obtain a second working time; If the real-time rainfall exists and is greater than or equal to the preset rainfall threshold, the bird repelling device is controlled to stop.

7. The method of claim 1, wherein: Further comprising: The solar bird repelling device power and the illumination condition at the stop time are obtained in real time, and the start state of the bird repelling device at the stop time is controlled according to the comparison result of the solar bird repelling device power at the stop time and the second preset power threshold and the illumination condition.

8. The solar bird repelling device working control method of claim 7, wherein: The start state of the bird repelling device at the stop time is controlled according to the comparison result of the solar bird repelling device power at the stop time and the second preset power threshold and the illumination condition, comprising: If the illumination condition exists and the solar bird repelling device power at the stop time is greater than or equal to the second preset power threshold, the bird repelling device is started; If the illumination condition exists but the solar bird repelling device power at the stop time is less than the third preset power threshold, the bird repelling device started at the stop time is controlled to stop.

9. The solar bird repelling device working control method of claim 2, wherein: The first working time corresponding to the time sequence is obtained based on the annual direct sunlight time of the current area and the activity time, comprising: The first working duration, the sunrise time and the sunset time corresponding to the time sequence are obtained based on the annual direct sunlight time of the current area, the working initial time point is obtained according to the activity time and the sunrise time, the working termination time point is obtained according to the non-activity time and the sunset time, and the first working time is obtained according to the working initial time point, the working termination time point and the first working duration.

10. A solar bird repelling device working control device for implementing the method of any one of claims 1 to 9, connected to the solar bird repelling device, comprising: A data acquisition unit for obtaining the activity time corresponding to the bird habit, the annual direct sunlight time of the current area, the real-time rainfall and the real-time solar bird repelling device remaining power; A data analysis unit for obtaining the first working time according to the data collected by the data acquisition unit, and obtaining the second working time according to the first working time; A control unit for controlling the solar bird repelling device to perform bird repelling work according to the second working time.

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