Reminding method and device for warning equipment and electronic equipment

Abstract

The invention discloses a reminding method and device for warning equipment and electronic equipment, the method is applied to the field of electric power engineering, and the method comprises the following steps: deploying the warning equipment in a preset space around the electric power equipment through a connecting device; under the condition that the power equipment is electrified, the warning equipment is charged through current flowing through the power equipment, and the warning equipment is controlled to emit a target signal; under the condition that the power equipment is not electrified, the warning equipment is controlled to emit a target signal through the electric energy stored by the warning equipment; and the target object is reminded through the target signal, so that the target object is far away from the warning device. By means of the power supply method and device, the problem that in the related technology, when natural energy is adopted for supplying power to a warning device, due to environmental factors, the warning device stops working, a target object touches exposed power equipment, faults such as short circuit are caused, and the safety of the power equipment is low is solved.

Description

Technical Field

[0001] The present application relates to the field of electric power engineering, and in particular to a reminder method, device and electronic equipment for a warning device. Background Art

[0002] At present, the number of tripping accidents caused by poultry invasion in high-voltage distribution network overhead lines has remained high. According to statistics, poultry damage has become the fourth largest cause of tripping after lightning, external force damage, and wildfires. The location of power line towers is open, sunny, and stable in structure, and is not easily attacked by natural enemies of birds. Therefore, distribution network overhead line towers have become the first choice for birds to breed and nest. Wild birds' flight collisions, nesting, and wild birds' excrement contaminating insulators will affect the safe operation of power grid distribution line equipment.

[0003] In the prior art, traditional methods of expelling wild birds use divergent acupuncture, windmill type, hood type, etc. Some of these devices are large in size and weight, some are costly, some require power outages during installation, and solar power generation is demanding to install, and power supply cannot be guaranteed. In addition, there are many defects such as poor actual expulsion effect, easy aging, serious natural damage, short life, and inability to play a role in expelling birds in windless weather. At the same time, as the ecological environment becomes better and better, snakes and rats often appear, often causing distribution lines to trip. Since traditional expulsion devices cannot expel birds continuously and have poor expulsion effects, a large amount of manpower and material resources need to be invested in line inspections and bird nest cleaning work during the high incidence season of bird pests every year, resulting in power equipment in the power grid system facing safety failures such as circuit short circuits, which reduces the safety of power equipment.

[0004] Regarding the problem that when natural energy is used to power the warning device in related technologies, the warning device may stop working due to environmental factors, and the target object may touch the exposed power equipment, causing circuit short circuits and other faults, resulting in low safety of the power equipment. No effective solution has been proposed so far. Summary of the invention

[0005] The main purpose of the present application is to provide a reminder method, device and electronic device for a warning device, so as to solve the problem in the related technology that when natural energy is used to power the warning device, the warning device stops working due to environmental factors, and the target object touches the exposed power equipment, causing circuit short circuit and other faults, resulting in low safety of the power equipment.

[0006] In order to achieve the above-mentioned purpose, according to one aspect of the present application, a reminder method for a warning device is provided, and the reminder method is applied to a warning device, and the method includes: deploying the warning device in a preset space around an electric power device through a connecting device; when the electric power device is powered on, charging the warning device by the current flowing through the electric power device, and controlling the warning device to transmit a target signal; when the electric power device is not powered on, controlling the warning device to transmit the target signal by the electric energy stored in the warning device; and reminding the target object through the target signal to keep the target object away from the warning device.

[0007] Furthermore, the target signal includes at least: a variable frequency ultrasonic signal and a light signal, the frequency of the variable frequency ultrasonic signal is within a preset range, the preset range includes the auditory sensitivity range of at least one animal, and the light signal includes at least the following colors: yellow, green, and blue.

[0008] Furthermore, the warning device includes a power taking coil, and the warning device is charged by the current flowing through the power device, including: inducing the current of the power device through the power taking coil to obtain an alternating electromotive force; rectifying and filtering the alternating electromotive force to obtain direct current; and charging the warning device with the direct current.

[0009] Furthermore, controlling the warning device to emit a target signal includes: when the current value of the direct current is greater than a first preset threshold, controlling the warning device to emit the variable frequency ultrasonic signal, and controlling the warning device to emit the light signal, and using the variable frequency ultrasonic signal and the light signal as the target signal; when the current value of the direct current is less than or equal to the first preset threshold, controlling the warning device to emit the variable frequency ultrasonic signal, and using the variable frequency ultrasonic signal as the target signal.

[0010] Furthermore, the warning device is controlled to transmit the target signal through the electric energy stored in the warning device, including: using a bridge rectifier circuit to convert the electric energy stored in the warning device into direct current to obtain a first current; filtering the first current to obtain a second current; processing the second current with a step-down conversion circuit to obtain a third current; and controlling the warning device to transmit the target signal through the third current.

[0011] Furthermore, the target object includes at least one of the following: a first category object and a second category object, and the target object is reminded by the target signal so that the target object is away from the warning device, including: warning the first category object by the variable frequency ultrasonic signal so that the first category object is away from the warning device; warning the second category object by the light signal so that the second category object is away from the warning device.

[0012] Furthermore, according to another aspect of the present application, a warning device is provided, which is deployed in a preset space around the power equipment, and the warning device is connected to the power equipment through a snap-on connection, and the warning device includes: an inductive power supply unit, used to obtain alternating electromotive force from the energized power equipment, and charge the warning device according to the alternating electromotive force; a power conversion unit, used to convert the electric energy stored in the warning device into a first direct current; a signal generating unit, used to generate a variable frequency ultrasonic signal and / or a light signal, the frequency of the variable frequency ultrasonic signal is within a preset range, the preset range includes the auditory sensitivity range of at least one animal, and the light signal includes at least the following colors: yellow, green, and blue; a control unit, used to control the signal generating unit to work.

[0013] Furthermore, the inductive power supply unit includes: a current transformer subunit, used to obtain the alternating electromotive force from the electric power equipment through a power supply coil; a rectification and filtering subunit, used to rectify and filter the alternating electromotive force to obtain a second direct current; an energy storage subunit, used to store energy based on the second direct current and release the first direct current based on the stored energy; and a voltage stabilization subunit, used to stabilize the voltage of the first direct current to obtain a constant voltage.

[0014] In order to achieve the above-mentioned purpose, according to another aspect of the present application, a reminder device for a warning device is provided, which includes: a deployment unit, used to deploy the warning device in a preset space around the power equipment through a connecting device; a first control unit, used to charge the warning device by the current flowing through the power equipment when the power equipment is powered on, and control the warning device to transmit a target signal; a second control unit, used to control the warning device to transmit the target signal by the electric energy stored in the warning device when the power equipment is not powered on; and a reminder unit, used to remind the target object through the target signal to keep the target object away from the warning device.

[0015] Furthermore, the target signal includes at least: a variable frequency ultrasonic signal and a light signal, the frequency of the variable frequency ultrasonic signal is within a preset range, the preset range includes the auditory sensitivity range of at least one animal, and the light signal includes at least the following colors: yellow, green, and blue.

[0016] Furthermore, the warning device includes a power taking coil, and the first control unit includes: an induction subunit, used to sense the current of the electric equipment through the power taking coil to obtain an alternating electromotive force; a processing subunit, used to rectify and filter the alternating electromotive force to obtain direct current; and a charging subunit, used to charge the warning device through the direct current.

[0017] Furthermore, the first control unit includes: a first control subunit, used to control the warning device to emit the variable frequency ultrasonic signal and control the warning device to emit the light signal when the current value of the direct current is greater than a first preset threshold value, and to use the variable frequency ultrasonic signal and the light signal as the target signal; a second control subunit, used to control the warning device to emit the variable frequency ultrasonic signal and use the variable frequency ultrasonic signal as the target signal when the current value of the direct current is less than or equal to the first preset threshold value.

[0018] Furthermore, the second control unit includes: a conversion subunit, which is used to convert the electrical energy stored in the warning device into direct current using a bridge rectifier circuit to obtain a first current; a first processing subunit, which is used to filter the first current to obtain a second current; a second processing subunit, which is used to process the second current using a step-down conversion circuit to obtain a third current; and a third control subunit, which is used to control the warning device to transmit the target signal through the third current.

[0019] Furthermore, the target object includes at least one of the following: a first category object and a second category object, and the reminder unit includes: a first reminder subunit, used to remind the first category object through the variable frequency ultrasonic signal so that the first category object stays away from the warning device; a second reminder subunit, used to remind the second category object through the light signal so that the second category object stays away from the warning device.

[0020] In order to achieve the above-mentioned purpose, according to one aspect of the present application, a computer program product is provided, including a computer program, which, when executed by a processor, implements any of the above-mentioned reminder methods for a warning device, and which, when executed by a processor, implements the steps of the reminder method for a warning device described in each embodiment of the present application.

[0021] In order to achieve the above-mentioned purpose, according to one aspect of the present application, a computer-readable storage medium is provided, wherein the computer-readable storage medium includes stored computer instructions, wherein when the computer instructions are executed by a processor, any one of the above-mentioned reminder methods for the warning device is implemented.

[0022] In order to achieve the above-mentioned purpose, according to one aspect of the present application, an electronic device is provided, including one or more processors and a memory, the memory being used to store one or more programs, wherein when the one or more programs are executed by one or more processors, the one or more processors implement any of the above-mentioned reminder methods for the warning device.

[0023] Through this application, the following steps are adopted: deploying the warning device in a preset space around the power equipment through a connecting device; when the power equipment is powered on, charging the warning device through the current flowing through the power equipment, and controlling the warning device to emit a target signal; when the power equipment is not powered on, controlling the warning device to emit the target signal through the electric energy stored in the warning device; reminding the target object through the target signal so that the target object stays away from the warning device, solving the problem that when the warning device is powered by natural energy in the related technology, the warning device stops working due to environmental factors, and the target object touches the exposed power equipment, causing circuit short circuit and other faults, resulting in low safety of the power equipment. By using self-inductive power supply to power the warning device when the power equipment is powered on, a more reliable source of electric energy can be provided compared with wind power supply and solar power supply, achieving the effect of extending the working time of the warning device, and further achieving the effect of improving the safety of the power equipment and the power grid line. At the same time, the power equipment and the warning device are connected by snaps, which is convenient for installation and disassembly, and can also be installed and disassembled with power, achieving the effect of improving the convenience of installing the warning device and the effect of portable installation and facilitating comprehensive promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0025] Figure 1 This is a flowchart of a reminder method for a warning device provided according to Embodiment 1 of the present application;

[0026] Figure 2 This is a schematic diagram of an optional reminder method for a warning device provided according to the first embodiment of the present application. Figure 1 ;

[0027] Figure 3This is a schematic diagram of an optional reminder method for a warning device provided according to the first embodiment of the present application. Figure 2 ;

[0028] Figure 4 is a schematic diagram of a reminder device for a warning device provided according to Embodiment 2 of the present application;

[0029] Figure 5 This is a schematic diagram of an electronic reminder device for a warning device provided according to Embodiment 5 of the present application. DETAILED DESCRIPTION

[0030] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] It should be noted that the user information (including but not limited to user device information, user personal information, collected data, used data, generated data, processed data, etc.) and data (including but not limited to data used for analysis, stored data, displayed data, collected information, used information, generated information, processed information, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, storage, use, processing, transmission, provision, disclosure and application of relevant data are in compliance with the relevant laws, regulations and standards of relevant countries and regions, necessary confidentiality measures are taken, and public order and good morals are not violated, and corresponding operation portals are provided for users to choose to authorize or refuse. For example, an interface is set between this system and relevant users or organizations. Before obtaining relevant information, it is necessary to send an acquisition request to the aforementioned user or organization through the interface, and obtain relevant information after receiving the consent information fed back by the aforementioned user or organization.

[0032] It should be noted that this application provides users with corresponding operation entrances for them to choose to agree or reject the automated decision-making results; if the user chooses to reject, the expert decision-making process will be entered.

[0033] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0034] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0035] Embodiment 1

[0036] The present invention is described below in conjunction with preferred implementation steps. Figure 1 is a flowchart of a reminder method for a warning device according to the first embodiment of the present application, such as Figure 1 As shown, the method comprises the following steps:

[0037] Step S101: deploy the warning device in a preset space around the power equipment through a connecting device.

[0038] The reminder method for a warning device provided in Example 1 of the present application is applied to a warning device, which is used to remind a target object close to an electric device to keep the target object away from the electric device, thereby improving the safety of the electric device and improving the safety of the target object, wherein the target object may be an animal.

[0039] In the first embodiment, in order to protect the power equipment, the warning device needs to be installed on the surface of the power equipment by means of a buckle (i.e., the above-mentioned connecting device), and the warning device and the power equipment are insulated. For example, the warning device can be fixed to the power grid line (or cable, cable trench, cable bracket, etc.) by means of a buckle; or the warning device can be fixed to the outside of the power equipment (e.g., substation equipment, power transmission equipment, power conversion equipment, power communication equipment, power metering equipment, etc.) by means of a buckle; or, in the case of a large size of the power equipment, the warning device can also be fixed to the cable near the power equipment (e.g., distribution box, etc.) by means of a buckle.

[0040] Step S102: When the power device is powered on, the warning device is charged by the current flowing through the power device, and the warning device is controlled to emit a target signal.

[0041] In the first embodiment, in order to supply power to the warning device, it is necessary to supply power to the warning device by inductive power extraction, that is, by inductive power extraction of the current flowing through the power device, supply power to the warning device, and control the warning device to transmit the target signal.

[0042] Step S103: When the electric device is not powered on, the warning device is controlled to emit a target signal by using the electric energy stored in the warning device.

[0043] In the first embodiment, in order to avoid the problem that the warning device stops working due to environmental factors and the target object approaches the power equipment, resulting in power grid line failure due to power supply to the warning device through natural energy, it is necessary to charge the warning device by inductive power extraction when the power equipment is powered on. Therefore, even if the power grid line is cut off due to other faults, the electric energy stored in the warning device can be used to control the warning device to transmit the target signal.

[0044] Step S104: reminding the target object through the target signal so that the target object stays away from the warning device.

[0045] In the first embodiment, in order to remind the target object to stay away from the power equipment, it is necessary to control the warning device to emit a target signal, thereby warning the target object through the target signal to drive the target object away from the power equipment near the warning device.

[0046] In summary, the reminder method for the warning device provided in the first embodiment of the present application deploys the warning device in the preset space around the power equipment through the connecting device; when the power equipment is powered on, the warning device is charged by the current flowing through the power equipment, and the warning device is controlled to transmit the target signal; when the power equipment is not powered on, the warning device is controlled to transmit the target signal by the electric energy stored in the warning device; the target object is reminded by the target signal to keep the target object away from the warning device, which solves the problem that when the warning device is powered by natural energy in the related technology, the warning device is suspended due to environmental factors, and the target object touches the exposed power equipment, causing circuit short circuit and other faults, resulting in low safety of the power equipment. By using self-inductive power supply to power the warning device when the power equipment is powered on, a more reliable source of electric energy can be provided compared with wind power supply and solar power supply, so as to achieve the effect of extending the working time of the warning device, and further achieve the effect of improving the safety of the power equipment and the power grid line. At the same time, the power equipment and the warning device are connected by buckles, which is convenient for installation and disassembly, and can also be installed and disassembled with power on, so as to improve the convenience of installing the warning device and facilitate the comprehensive promotion of portable installation.

[0047] Optionally, in the reminder method for the warning device provided in Example 1 of the present application, the above-mentioned target signal includes at least: a variable frequency ultrasonic signal and a light signal, the frequency of the variable frequency ultrasonic signal is within a preset range, the preset range includes the auditory sensitivity range of at least one animal, and the light signal includes at least the following colors: yellow, green, and blue.

[0048] Optionally, in the reminder method for a warning device provided in Example 1 of the present application, the above-mentioned target object includes at least one of the following: a first category object, a second category object, and the target object is reminded by a target signal to keep the target object away from the warning device, including: warning the first category object by a variable frequency ultrasonic signal to keep the first category object away from the warning device; warning the second category object by a light signal to keep the second category object away from the warning device.

[0049] In the first embodiment, in order to prevent various wild animals from approaching energized power equipment or power grid lines, the warning device can be controlled to send out various types of signals to drive away animals with different biological characteristics.

[0050] In an optional embodiment, the warning device can be controlled to emit a variable frequency ultrasonic signal to drive away most birds with hearing (i.e., the first type of objects mentioned above), such as birds, bats, mice, squirrels, etc. Exemplarily, the sound wave frequency conversion range of the variable frequency ultrasonic signal can be set to 20kHz-30kHz.

[0051] Specifically, the warning device includes a sensor, and an electronic fence is set in the environment around the warning device, and the sensor is used to monitor in real time whether there are animals in the electronic fence and the type of animals. When the presence of animals in the electronic fence is detected, the type of animal is determined based on the information collected by the sensor, and the ultrasonic frequency range to which the animal type is sensitive to hearing is determined, and the signal generating unit of the warning device is controlled to generate ultrasonic waves within the ultrasonic frequency range to achieve the effect of driving away such animals. Among them, the sensor in the warning device includes at least one of the following sensors: infrared sensor, sound wave sensor, image recognition sensor, motion sensor, microwave radar sensor, thermal imaging camera, and drone-mounted sensor. In addition, the sensor in the warning device and the signal generating unit in the warning device can be wirelessly remotely controlled, so as to automatically adjust the working state of the warning device according to actual needs, reduce energy consumption, and achieve energy-saving and environmental protection effects.

[0052] By controlling the warning device to generate ultrasonic waves of multiple different frequency bands, the ultrasonic frequency band can be adjusted according to the animals appearing in the actual environment to adapt to the auditory sensitivity range of different types of animals, thereby preventing animals from adapting to fixed ultrasonic frequencies, thereby achieving the effect of improving the success rate and sustainability of the expulsion.

[0053] In an optional embodiment, the warning device can be controlled to emit fast and slow alternating flashing light signals to effectively drive away most birds with vision (i.e., the second type of objects mentioned above), such as birds, snakes, etc. For the biological design of bird vision simulation, the color of the light signal can be set to include at least yellow, green, and blue.

[0054] Optionally, in the reminder method for the warning device provided in Example 1 of the present application, the above-mentioned warning device includes a power taking coil, and the warning device is charged by the current flowing through the power equipment, including: inducing the current of the power equipment through the power taking coil to obtain an alternating electromotive force; rectifying and filtering the alternating electromotive force to obtain direct current; and charging the warning device with the direct current.

[0055] In the first embodiment of the present invention, in order to ensure uninterrupted power supply to the warning device, the power supply coil in the warning device can be used to inductively supply power to the power equipment near the warning device, wherein the power supply coil can be the power supply coil in the current transformer (CT). The current transformer does not directly contact the device under test. They work by magnetic coupling. When the high current in the power equipment passes through the primary winding of the transformer, according to the principle of electromagnetic induction, a low current proportional to the primary current is generated in the secondary winding of the transformer. This low current can be received by the measuring device or the relay protection device to monitor and control the high current.

[0056] In an optional embodiment, the warning device is deployed on the periphery of the energized power grid line through a buckle connection, and the power coil in the warning device converts the higher AC power in the power grid line into an alternating electromotive force according to the principle of electromagnetic induction. Then, the alternating electromotive force output by the power coil is rectified and filtered to convert the unstable alternating electromotive force into stable direct current, and the warning device is charged by the direct current. At the same time, the warning device is controlled by the direct current to emit the above-mentioned variable frequency ultrasonic signal and / or the above-mentioned optical signal.

[0057] Optionally, in the reminder method for the warning device provided in Example 1 of the present application, the warning device is controlled to emit a target signal, including: when the current value of the direct current is greater than a first preset threshold, the warning device is controlled to emit a variable frequency ultrasonic signal, and the warning device is controlled to emit a light signal, and the variable frequency ultrasonic signal and the light signal are used as target signals; when the current value of the direct current is less than or equal to the first preset threshold, the warning device is controlled to emit a variable frequency ultrasonic signal, and the variable frequency ultrasonic signal is used as the target signal.

[0058] In the first embodiment, in order to reasonably control the working energy consumption of the warning device, the warning device may be controlled to emit different target signals according to the current value flowing through the power device.

[0059] In an optional embodiment, when the current value flowing through the power grid line (i.e., the above-mentioned power equipment) is greater than 5A (i.e., the above-mentioned first preset threshold), the warning device is charged, and the warning device is controlled to simultaneously emit a light signal and a variable frequency ultrasonic signal. When the current value flowing through the power grid line is less than or equal to 5A and greater than 3A, the warning device is charged, and the warning device is controlled to emit a variable frequency ultrasonic signal. When the current value flowing through the power grid line is less than or equal to, only the warning device is controlled to emit a variable frequency ultrasonic signal.

[0060] Optionally, in the reminder method for the warning device provided in Example 1 of the present application, the warning device is controlled to transmit a target signal through the electric energy stored in the warning device, including: using a bridge rectifier circuit to convert the electric energy stored in the warning device into direct current to obtain a first current; filtering the first current to obtain a second current; using a step-down conversion circuit to process the second current to obtain a third current; and controlling the warning device to transmit a target signal through the third current.

[0061] In an optional embodiment, a rectifier circuit, a filter circuit and a chopper circuit can be used to process the electric energy stored in the warning device to ensure the stable operation of the warning device. The rectifier circuit can use a bridge rectifier circuit to convert the alternating current in the energy storage unit in the warning device into direct current, that is, the first current mentioned above. The first current is processed by a filter circuit to obtain the second power supply mentioned above. The passive filter circuit has the advantages of simple structure, low cost, and high operational reliability. At the same time, it can effectively reduce the ripple in the DC voltage output by the rectifier circuit, thereby providing a higher quality DC power supply. The second current is adjusted by the step-down conversion circuit of the chopper circuit to keep the output DC stable.

[0062] Optionally, in a warning device provided in Example 1 of the present application, the warning device is deployed in a preset space around the power equipment, and the warning device is connected to the power equipment through a snap, and the warning device includes: an inductive power supply unit, used to obtain alternating electromotive force from the energized power equipment and charge the warning device according to the alternating electromotive force; a power conversion unit, used to convert the electric energy stored in the warning device into a first direct current; a signal generating unit, used to generate a variable frequency ultrasonic signal and / or a light signal, the frequency of the variable frequency ultrasonic signal is within a preset range, the preset range includes the auditory sensitivity range of at least one animal, and the light signal includes at least the following colors: yellow, green, and blue; a control unit, used to control the signal generating unit to work.

[0063] The reminder method for a warning device provided in the first embodiment of the present application is applied to a warning device. The structural diagram of the warning device can be as follows: Figure 2As shown, it includes an inductive power extraction unit, a power conversion unit, a control unit and a signal generating unit, wherein the output end of the inductive power extraction unit is connected to the components of the power conversion unit.

[0064] The inductive power extraction unit is responsible for obtaining the alternating electromotive force from the energized power equipment and converting the alternating electromotive force into direct current, and charging the energy storage subunit in the warning device through direct current so that the energy storage subunit stores electrical energy. The power conversion unit converts the electrical energy stored in the warning device into direct current to power the warning device to transmit signals. The signal generating unit can emit light signals and variable frequency ultrasonic signals, wherein the frequency of the variable frequency ultrasonic signal is within a preset range, and the preset range includes the auditory sensitivity range of at least one animal, and the light signal can be a fast and slow alternating flash signal including at least three colors of yellow, green, and blue. The control unit is a component that controls the signal generating unit to work. For example, the signal generating unit can be controlled to emit light signals and / or variable frequency ultrasonic signals according to the current value output by the power conversion unit.

[0065] Optionally, in a warning device provided in Example 1 of the present application, the above-mentioned inductive power supply unit includes: a current transformer subunit, used to obtain alternating electromotive force from the power equipment through a power supply coil; a rectification and filtering subunit, used to rectify and filter the alternating electromotive force to obtain a second direct current; an energy storage subunit, used to store energy based on the second direct current and release the first direct current based on the stored energy; and a voltage stabilizing subunit, used to stabilize the voltage of the first direct current to obtain a constant voltage.

[0066] Optionally, in the first embodiment, the working process of the inductive power taking unit in the warning device of the present application can be as follows: Figure 3 As shown, the inductive power supply unit includes a current transformer subunit, a rectifier and filter subunit, an energy storage subunit and a voltage stabilization subunit. The current transformer subunit includes at least the above-mentioned power supply coil, which obtains the alternating electromotive force from the energized power grid line (i.e., the above-mentioned power equipment) according to electromagnetic induction. The output end of the current transformer is connected to the power conversion unit. The rectifier and filter subunit rectify and filter the alternating electromotive force and convert it into direct current, i.e., the above-mentioned first direct current. The energy storage subunit (such as Figure 3 After the energy storage subunit is charged, the second direct current is released through the energy storage subunit, and the voltage stabilizing subunit processes the second direct current to stabilize the voltage of the second direct current and obtain a constant voltage for the signal generating unit of the warning device to emit a variable frequency ultrasonic signal and / or a light signal.

[0067] It should be noted that the steps shown in the flowcharts of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and that, although a logical order is shown in the flowcharts, in some cases, the steps shown or described can be executed in an order different from that shown here.

[0068] Embodiment 2

[0069] Embodiment 2 of the present application also provides a reminder device for a warning device. It should be noted that the reminder device for a warning device in Embodiment 2 of the present application can be used to execute the reminder method for a warning device provided in Embodiment 1 of the present application. The reminder device for a warning device provided in Embodiment 2 of the present application is introduced below.

[0070] Figure 4 Schematic diagram of a reminder device for a warning device according to Embodiment 2 of the present application. Figure 4 As shown, the device includes: a deployment unit 401, a first control unit 402, a second control unit 403 and a reminder unit 404.

[0071] Specifically, the deployment unit 401 is used to deploy the warning device in a preset space around the power equipment through a connecting device.

[0072] The first control unit 402 is used to charge the warning device through the current flowing through the power device when the power device is powered on, and control the warning device to transmit a target signal.

[0073] The second control unit 403 is used to control the warning device to transmit a target signal by using the electric energy stored in the warning device when the electric device is not powered on.

[0074] The reminding unit 404 is used to remind the target object through the target signal so that the target object stays away from the warning device.

[0075] The reminder device for the warning device provided in the second embodiment of the present application deploys the warning device in a preset space around the power equipment through the deployment unit 401 through the connection device; the first control unit 402 charges the warning device through the current flowing through the power equipment when the power equipment is powered on, and controls the warning device to transmit a target signal; the second control unit 403 controls the warning device to transmit a target signal through the electric energy stored in the warning device when the power equipment is not powered on; the reminder unit 404 reminds the target object through the target signal to keep the target object away from the warning device, which solves the problem in the related art that when the warning device is powered by natural energy, the warning device stops working due to environmental factors, and the target object touches the exposed power equipment, causing circuit short circuit and other faults, resulting in low safety of the power equipment. By using self-inductive power supply to supply power to the warning device when the power equipment is powered on, a more reliable source of electricity can be provided compared to wind power supply and solar power supply, thereby extending the working time of the warning device and further improving the safety of the power equipment and power grid lines. At the same time, the power equipment and the warning device are connected by snaps, which is convenient for installation and disassembly, and can also be installed and disassembled under power, thereby improving the convenience of installing the warning device and making portable installation convenient for comprehensive promotion.

[0076] Optionally, in the reminder device for the warning device provided in Example 2 of the present application, the above-mentioned target signal includes at least: a variable frequency ultrasonic signal and a light signal, the frequency of the variable frequency ultrasonic signal is within a preset range, the above-mentioned preset range includes the auditory sensitivity range of at least one animal, and the light signal includes at least the following colors: yellow, green, and blue.

[0077] Optionally, in the reminder device for the warning device provided in Example 2 of the present application, the above-mentioned warning device includes a power taking coil, and the first control unit 402 includes: an induction sub-unit, used to sense the current of the power equipment through the power taking coil to obtain an alternating electromotive force; a processing sub-unit, used to rectify and filter the alternating electromotive force to obtain direct current; and a charging sub-unit, used to charge the warning device through direct current.

[0078] Optionally, in the reminder device for the warning device provided in Example 2 of the present application, the above-mentioned first control unit 402 includes: a first control subunit, which is used to control the warning device to emit a variable frequency ultrasonic signal when the current value of the direct current is greater than a first preset threshold value, and to control the warning device to emit a light signal, and use the variable frequency ultrasonic signal and the light signal as target signals; a second control subunit, which is used to control the warning device to emit a variable frequency ultrasonic signal when the current value of the direct current is less than or equal to the first preset threshold value, and use the variable frequency ultrasonic signal as the target signal.

[0079] Optionally, in the reminder device for the warning device provided in Example 2 of the present application, the above-mentioned second control unit 403 includes: a conversion subunit, which is used to convert the electrical energy stored in the warning device into direct current using a bridge rectifier circuit to obtain a first current; a first processing subunit, which is used to filter the first current to obtain a second current; a second processing subunit, which is used to process the second current using a step-down conversion circuit to obtain a third current; and a third control subunit, which is used to control the warning device to transmit a target signal through the third current.

[0080] Optionally, in the reminder device for the warning device provided in Example 2 of the present application, the above-mentioned target object includes at least one of the following: a first category object, a second category object, and the reminder unit 404 includes: a first reminder sub-unit, used to remind the first category object through a variable frequency ultrasonic signal to keep the first category object away from the warning device; a second reminder sub-unit, used to remind the second category object through an optical signal to keep the second category object away from the warning device.

[0081] The reminder device for the warning device includes a processor and a memory. The above-mentioned deployment unit 401, first control unit 402, second control unit 403 and reminder unit 404 are all stored in the memory as program units, and the processor executes the above-mentioned program units stored in the memory to realize corresponding functions.

[0082] The processor includes a kernel, which calls the corresponding program unit from the memory. One or more kernels can be set, and the safety of power equipment in the power grid system can be improved by adjusting kernel parameters.

[0083] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory, such as read-only memory (ROM) or flash RAM, and the memory includes at least one memory chip.

[0084] Embodiment 3 of the present invention provides a computer-readable storage medium on which a program is stored. When the program is executed by a processor, a reminder method for a warning device is implemented.

[0085] A fourth embodiment of the present invention provides a processor, which is used to run a program, wherein the program executes a reminder method for a warning device when the program is running.

[0086] like Figure 5As shown, embodiment 5 of the present invention provides an electronic device, which includes a processor, a memory, and a program stored in the memory and executable on the processor. When the processor executes the program, the following steps are implemented: deploying the warning device in a preset space around the power equipment through a connecting device; when the power equipment is powered on, charging the warning device through the current flowing through the power equipment, and controlling the warning device to transmit a target signal; when the power equipment is not powered on, controlling the warning device to transmit a target signal through the electric energy stored in the warning device; and reminding the target object through the target signal to keep the target object away from the warning device.

[0087] When the processor executes the program, the following steps are also implemented: the above-mentioned target signal includes at least: a variable frequency ultrasonic signal and a light signal, the frequency of the variable frequency ultrasonic signal is within a preset range, the preset range includes the auditory sensitivity range of at least one animal, and the light signal includes at least the following colors: yellow, green, and blue.

[0088] When the processor executes the program, the following steps are also implemented: the above-mentioned warning device includes a power taking coil, and the warning device is charged by the current flowing through the power equipment, including: inducing the current of the power equipment through the power taking coil to obtain an alternating electromotive force; rectifying and filtering the alternating electromotive force to obtain direct current; and charging the warning device with the direct current.

[0089] When the processor executes the program, the following steps are also implemented: controlling the warning device to emit a target signal, including: when the current value of the direct current is greater than a first preset threshold, controlling the warning device to emit a variable frequency ultrasonic signal, and controlling the warning device to emit a light signal, and using the variable frequency ultrasonic signal and the light signal as the target signal; when the current value of the direct current is less than or equal to the first preset threshold, controlling the warning device to emit a variable frequency ultrasonic signal, and using the variable frequency ultrasonic signal as the target signal.

[0090] When the processor executes the program, the following steps are also implemented: controlling the warning device to transmit a target signal through the electric energy stored in the warning device, including: using a bridge rectifier circuit to convert the electric energy stored in the warning device into direct current to obtain a first current; filtering the first current to obtain a second current; using a step-down conversion circuit to process the second current to obtain a third current; and controlling the warning device to transmit a target signal through the third current.

[0091] When the processor executes the program, the following steps are also implemented: the above-mentioned target object includes at least one of the following: a first-category object and a second-category object, and the target object is reminded by a target signal to keep the target object away from the warning device, including: warning the first-category object by a variable-frequency ultrasonic signal to keep the first-category object away from the warning device; warning the second-category object by an optical signal to keep the second-category object away from the warning device.

[0092] The devices in this article can be servers, PCs, PADs, mobile phones, etc.

[0093] The present application also provides a computer program product, which, when executed on a data processing device, is suitable for executing an initialization program having the following method steps: deploying a warning device in a preset space around an electric power device through a connecting device; when the electric power device is powered on, charging the warning device through the current flowing through the electric power device, and controlling the warning device to transmit a target signal; when the electric power device is not powered on, controlling the warning device to transmit a target signal through the electric energy stored in the warning device; and alerting a target object through the target signal to keep the target object away from the warning device.

[0094] When executed on a data processing device, it is also suitable for executing an initialization program having the following method steps: the above-mentioned target signal includes at least: a variable frequency ultrasonic signal and a light signal, the frequency of the variable frequency ultrasonic signal is within a preset range, the preset range includes the auditory sensitivity range of at least one animal, and the light signal includes at least the following colors: yellow, green, and blue.

[0095] When executed on a data processing device, it is also suitable for executing an initialization program having the following method steps: the above-mentioned warning device includes a power taking coil, and the warning device is charged by the current flowing through the power equipment, including: inducing the current of the power equipment through the power taking coil to obtain an alternating electromotive force; rectifying and filtering the alternating electromotive force to obtain direct current; and charging the warning device with the direct current.

[0096] When executed on a data processing device, it is also suitable for executing an initialization program having the following method steps: controlling the warning device to emit a target signal, including: when the current value of the direct current is greater than a first preset threshold, controlling the warning device to emit a variable frequency ultrasonic signal, and controlling the warning device to emit a light signal, and using the variable frequency ultrasonic signal and the light signal as the target signal; when the current value of the direct current is less than or equal to the first preset threshold, controlling the warning device to emit a variable frequency ultrasonic signal, and using the variable frequency ultrasonic signal as the target signal.

[0097] When executed on a data processing device, it is also suitable for executing an initialization program having the following method steps: controlling the warning device to transmit a target signal through the electric energy stored in the warning device, including: using a bridge rectifier circuit to convert the electric energy stored in the warning device into direct current to obtain a first current; filtering the first current to obtain a second current; using a step-down conversion circuit to process the second current to obtain a third current; and controlling the warning device to transmit a target signal through the third current.

[0098] When executed on a data processing device, it is also suitable for executing an initialization program having the following method steps: the above-mentioned target object includes at least one of the following: a first category object, a second category object, and the target object is reminded by a target signal to keep the target object away from the warning device, including: warning the first category object by a variable frequency ultrasonic signal to keep the first category object away from the warning device; warning the second category object by an optical signal to keep the second category object away from the warning device.

[0099] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented in one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that include computer-usable program code.

[0100] The present application is described with reference to the flowcharts and / or block diagrams of the methods, devices (systems), and computer program products according to the embodiments of the present application. It should be understood that each process and / or box in the flowchart and / or block diagram, as well as the combination of the processes and / or boxes in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0101] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0102] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0103] In a typical configuration, a computing device includes one or more processors (CPU), input / output interfaces, network interfaces, and memory.

[0104] The memory may include non-permanent memory in a computer-readable medium, random access memory (RAM) and / or non-volatile memory in the form of read-only memory (ROM) or flash RAM. The memory is an example of a computer-readable medium.

[0105] Computer readable media include permanent and non-permanent, removable and non-removable media that can be implemented by any method or technology to store information. Information can be computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technology, compact disk read-only memory (CD-ROM), digital versatile disk (DVD) or other optical storage, magnetic cassettes, magnetic tape disk storage or other magnetic storage devices or any other non-transmission media that can be used to store information that can be accessed by a computing device. As defined herein, computer readable media does not include temporary computer readable media (transitory media), such as modulated data signals and carrier waves.

[0106] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0107] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment or an embodiment in combination with software and hardware. Moreover, the present application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) that contain computer-usable program code.

[0108] The above are only embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included within the scope of the claims of the present application.

Claims

1. A reminder method for a warning device, characterized in that: The reminder method is applied to a warning device, and the method comprises: Deploy the warning device in a preset space around the power equipment through a connecting device; When the power device is powered on, the warning device is charged by the current flowing through the power device, and the warning device is controlled to emit a target signal; When the electric device is not powered on, controlling the warning device to transmit the target signal by using the electric energy stored in the warning device; The target object is reminded by the target signal so as to keep the target object away from the warning device.

2. The method according to claim 1, characterized in that The target signal includes at least: a variable frequency ultrasonic signal and a light signal. The frequency of the variable frequency ultrasonic signal is within a preset range, the preset range includes the auditory sensitivity range of at least one animal, and the light signal includes at least the following colors: yellow, green, and blue.

3. The method according to claim 2, characterized in that The warning device comprises a power taking coil, and the warning device is charged by the current flowing through the power device, including: The current of the electric equipment is induced by the power taking coil to obtain an alternating electromotive force; Performing rectification and filtering on the alternating electromotive force to obtain direct current; The warning device is charged by the direct current.

4. The method according to claim 3, characterized in that Controlling the warning device to emit a target signal comprises: When the current value of the direct current is greater than a first preset threshold, controlling the warning device to emit the variable frequency ultrasonic signal, and controlling the warning device to emit the optical signal, and using the variable frequency ultrasonic signal and the optical signal as the target signal; When the current value of the direct current is less than or equal to the first preset threshold, the warning device is controlled to emit the variable frequency ultrasonic signal, and the variable frequency ultrasonic signal is used as the target signal.

5. The method according to claim 1, characterized in that Controlling the warning device to emit the target signal by using the electric energy stored in the warning device comprises: Using a bridge rectifier circuit to convert the electric energy stored in the warning device into direct current to obtain a first current; filtering the first current to obtain a second current; Processing the second current using a step-down conversion circuit to obtain a third current; The warning device is controlled to emit the target signal through the third current.

6. The method according to claim 2, characterized in that The target object includes at least one of the following: a first-category object and a second-category object, and the target object is reminded by the target signal so as to keep the target object away from the warning device, including: Using the variable frequency ultrasonic signal to warn the first category of objects, so that the first category of objects stay away from the warning device; The light signal is used to warn the second category of objects, so that the second category of objects stay away from the warning device.

7. A warning device, characterized in that: The warning device is deployed in a preset space around the power equipment, the warning device is connected to the power equipment through a buckle, and the warning device includes: An inductive power acquisition unit, used to acquire an alternating electromotive force from an energized power device and charge the warning device according to the alternating electromotive force; a power conversion unit, used for converting the electric energy stored in the warning device into a first direct current; A signal generating unit, configured to generate a variable frequency ultrasonic signal and / or a light signal, wherein the frequency of the variable frequency ultrasonic signal is within a preset range, wherein the preset range includes the hearing sensitivity range of at least one animal, and the light signal includes at least the following colors: yellow, green, and blue; A control unit is used to control the signal generating unit to work.

8. The device according to claim 7, characterized in that The inductive power extraction unit comprises: A current transformer subunit, used for obtaining the alternating electromotive force from the electric power equipment through a power taking coil; A rectifier and filter subunit, used for rectifying and filtering the alternating electromotive force to obtain a second direct current; an energy storage subunit, configured to store energy according to the second direct current, and release the first direct current according to the stored energy; The voltage stabilizing subunit is used to stabilize the voltage of the first direct current to obtain a constant voltage.

9. A reminder device for a warning device, characterized in that: The device comprises: A deployment unit, used to deploy the warning device in a preset space around the power equipment through a connecting device; a first control unit, configured to charge the warning device through the current flowing through the power device when the power device is powered on, and control the warning device to transmit a target signal; A second control unit is used to control the warning device to transmit the target signal by using the electric energy stored in the warning device when the electric device is not powered on; The reminding unit is used to remind the target object through the target signal so that the target object stays away from the warning device.

10. An electronic device, characterized in that: It includes one or more processors and a memory, wherein the memory is used to store one or more programs, wherein when the one or more programs are executed by the one or more processors, the one or more processors implement the reminder method for the warning device as described in any one of claims 1 to 6.

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