CN110768338B - Electrostatic net bird repelling protection method and electrostatic net bird repelling device - Google Patents
Electrostatic net bird repelling protection method and electrostatic net bird repelling device Download PDFInfo
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- CN110768338B CN110768338B CN201911116731.1A CN201911116731A CN110768338B CN 110768338 B CN110768338 B CN 110768338B CN 201911116731 A CN201911116731 A CN 201911116731A CN 110768338 B CN110768338 B CN 110768338B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/24—Scaring or repelling devices, e.g. bird-scaring apparatus using electric or magnetic effects, e.g. electric shocks, magnetic fields or microwaves
- A01M29/26—Scaring or repelling devices, e.g. bird-scaring apparatus using electric or magnetic effects, e.g. electric shocks, magnetic fields or microwaves specially adapted for birds, e.g. electrified rods, cords or strips
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- G—PHYSICS
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
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Abstract
The invention relates to a static grid bird repelling protection method and a static grid bird repelling device, wherein the method comprises the steps of obtaining operation state parameters of a static grid; detecting whether the running state parameters are matched with preset running state parameters; and when the running state parameter is matched with the preset running state parameter, sending a pulse signal with a preset time interval to the electrostatic network. The current operation condition of the static electricity network is determined according to the operation state parameters of the static electricity network, and pulse signals with preset time intervals are sent to the static electricity network through comparison with the preset operation state parameters under the condition that the current operation condition of the static electricity network is matched with the preset operation state parameters, so that the output state on the static electricity network is an intermittent output state, the output power consumption is reduced, and the cruising ability is improved.
Description
Technical Field
The invention relates to the technical field of power transmission and transformation line protection, in particular to a static grid bird repelling protection method and a static grid bird repelling device.
Background
Along with the promotion of distribution network technical level, overhead transmission and transformation circuit becomes main high voltage transmission line mode of erectting, and the high voltage transmission line of overhead state, open-air flying object falls on it easily, for example, birds perch on high voltage transmission line, cause high voltage transmission line's damage, traditional mode is to set up the static electric wire netting on high voltage transmission line's outermost insulating layer, the static electric wire netting of erectting is connected through the electric field that produces the little current of high pressure, when birds foot, can receive the stimulation of high-voltage static and reach the effect of forcing to drive.
However, the conventional electrostatic bird repelling device continuously provides high-voltage micro-current, so that the power consumption of the conventional electrostatic bird repelling device is high, the battery power supply time of the conventional electrostatic bird repelling device is short, the cruising ability of the conventional electrostatic bird repelling device is poor, and the requirement of long-term power supply of high-voltage micro-current cannot be met.
Disclosure of Invention
Accordingly, there is a need for an electrostatic net bird repelling protection method and an electrostatic net bird repelling device for improving cruising ability.
An electrostatic net bird repelling protection method comprises the following steps: acquiring an operation state parameter of a static grid; detecting whether the running state parameters are matched with preset running state parameters; and when the running state parameter is matched with the preset running state parameter, sending a pulse signal with a preset time interval to the electrostatic network.
In one embodiment, the obtaining the operating state parameter of the electrostatic network includes: acquiring the static current of a static grid; the detecting whether the operation state parameter is matched with a preset operation state parameter comprises: and detecting whether the static current is matched with a preset static current or not.
In one embodiment, the detecting whether the electrostatic current matches a preset electrostatic current includes: and detecting whether the static current is smaller than the preset static current or not.
In one embodiment, the sending a pulse signal of a preset time interval to the high voltage generator when the operating state parameter matches the preset operating state parameter includes: and when the static current is smaller than the preset static current, sending a pulse signal with a preset time interval to the high-voltage generator.
In one embodiment, the preset time interval is 0.5-5 seconds.
In one embodiment, the detecting whether the electrostatic current is smaller than a preset electrostatic current includes: and when the electrostatic current is greater than or equal to the preset electrostatic current, stopping sending the pulse signal to the electrostatic network.
In one embodiment, the predetermined electrostatic current is 100 to 250 mA.
In one embodiment, the preset electrostatic current is 160 mA.
In one embodiment, the obtaining of the operating state parameter of the electrostatic network comprises: acquiring a sensing state parameter; detecting whether the sensing state parameters are matched with preset sensing state parameters or not; and when the sensing state parameter is not matched with the preset sensing state parameter, stopping sending the pulse signal to the electrostatic net.
An electrostatic net bird repeller comprising: the system comprises a sampling module and a processing module, wherein the sampling module is used for acquiring the running state parameters of the static electricity network; the processing module is used for detecting whether the running state parameters are matched with preset running state parameters; and the processing module is also used for sending a pulse signal with a preset time interval to the electrostatic network when the running state parameter is matched with the preset running state parameter.
According to the static grid bird repelling protection method and the static grid bird repelling device, the current operation condition of the static grid is determined according to the operation state parameters of the static grid, and the current operation condition is compared with the preset operation state parameters, and under the condition that the current operation condition is matched with the preset operation state parameters, the pulse signals with the preset time interval are sent to the static grid, so that the output state on the static grid is an intermittent output state, the output power consumption is reduced, and the cruising ability is improved.
Drawings
Fig. 1 is a flowchart of an electrostatic net bird repelling protection method according to an embodiment;
fig. 2 is a schematic structural view of an electrostatic net bird repeller according to an embodiment.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The invention relates to a bird repelling protection method for an electrostatic net. In one embodiment, the electrostatic network bird repelling protection method comprises the following steps: acquiring an operation state parameter of a static grid; detecting whether the running state parameters are matched with preset running state parameters; and when the running state parameter is matched with the preset running state parameter, sending a pulse signal with a preset time interval to the electrostatic network. The current operation condition of the static electricity network is determined according to the operation state parameters of the static electricity network, and pulse signals with preset time intervals are sent to the static electricity network through comparison with the preset operation state parameters under the condition that the current operation condition of the static electricity network is matched with the preset operation state parameters, so that the output state on the static electricity network is an intermittent output state, the output power consumption is reduced, and the cruising ability is improved.
Please refer to fig. 1, which is a flowchart of an electrostatic grid bird repelling protection method according to an embodiment of the present invention, the electrostatic grid bird repelling protection method includes: s100: acquiring an operation state parameter of a static grid; s200: detecting whether the running state parameters are matched with preset running state parameters; s300: and when the running state parameter is matched with the preset running state parameter, sending a pulse signal with a preset time interval to the electrostatic network. The current operation condition of the static electricity network is determined according to the operation state parameters of the static electricity network, and pulse signals with preset time intervals are sent to the static electricity network through comparison with the preset operation state parameters under the condition that the current operation condition of the static electricity network is matched with the preset operation state parameters, so that the output state on the static electricity network is an intermittent output state, the output power consumption is reduced, and the cruising ability is improved.
A bird repelling protection method for an electrostatic net comprises the following steps of partially or completely.
S100: and acquiring the running state parameters of the static grid.
In this embodiment, the operation state parameter of the electrostatic network is a numerical value corresponding to a current operation state of the electrostatic network, and since the electrostatic network is used for generating a high-voltage current, the operation state parameter of the electrostatic network may be a parameter corresponding to an electrical signal on the electrostatic network, for example, the operation state parameter of the electrostatic network is an electrostatic voltage on the electrostatic network; for another example, the operating state parameter of the electrostatic network is an electrostatic current on the electrostatic network; as another example, the operating condition parameter of the electrostatic network is an equivalent resistance on the electrostatic network. And acquiring the running state of the electric signal on the electrostatic network, so that whether the electrostatic network is in a normal working state or not can be conveniently determined according to the parameters corresponding to the running state of the electric signal on the electrostatic network.
S200: and detecting whether the running state parameters are matched with preset running state parameters.
In this embodiment, the operation state directly or indirectly reflects the current operation state of the static electricity network, the preset operation state parameter is an operation state parameter of an electrical signal corresponding to the static electricity network in a normal operation state, and whether the operation state parameter is matched with the preset operation state parameter is detected, which indicates that the current operation state of the static electricity network is compared with the normal operation state of the static electricity network, that is, indicates that the current operation state of the static electricity network acquired at a certain time is compared with the normal operation state of the static electricity network. Therefore, the running state corresponding to the moment on the electrostatic network is compared with the normal running state of the electrostatic network, so that the running state of the electrostatic network is compared in real time, the running state of the electrostatic network is monitored in real time conveniently, the running state of the electrostatic network is accurately judged conveniently, and then the running state parameters are convenient to follow, pulse signals with preset time intervals are sent out when the preset running state parameters are matched, the output state on the electrostatic network is an intermittent output state, the output power consumption is reduced, and the cruising ability is improved.
S300: and when the running state parameter is matched with the preset running state parameter, sending a pulse signal with a preset time interval to the electrostatic network.
In this embodiment, since the preset operation state parameter corresponds to a parameter of the electrostatic network in the normal operation state, when the operation state parameter matches the preset operation state parameter, it indicates that the current operation state of the electrostatic network matches the normal operation state thereof, that is, it indicates that the current operation state of the electrostatic network is similar to the normal operation state thereof, that is, it indicates that the operation state of the electrostatic network is in the normal operation state. Like this, the numerical value that running state parameter corresponds as the real-time status of static electric network, according to its comparison with the numerical value under the normal condition, it is normal running state to have confirmed the current running state of static electric network, has also shown simultaneously that the static electric network is at non-fault state at present, sends pulse signal to static electric network this moment for the signal of telecommunication that needs appears on the static electric network, thereby will fall on birds on the static electric network and drive, and pulse signal is the signal that has preset time interval, makes the signal of telecommunication that the production is used for driving birds on the static electric network intermittent type nature, thereby makes the signal of telecommunication on the static electric network be intermittent type output state, has reduced output power consumption, thereby has improved duration.
In one embodiment, the obtaining the operating state parameter of the electrostatic network includes: acquiring the static current of a static grid; the detecting whether the operation state parameter is matched with a preset operation state parameter comprises: and detecting whether the static current is matched with a preset static current or not. In this embodiment, the operating state parameter is an electrostatic current on the electrostatic net, the electrostatic current is an average value of the current on the electrostatic net, that is, the electrostatic current is an average value of the current of the electrostatic net in a fixed time period, the electrostatic current is directly reflected as an operating state of the electrostatic net, the electrostatic current on the electrostatic net is used for repelling birds perching on the electrostatic net, and the electrostatic current needs to reach a corresponding current intensity. The static current is the static current of a certain moment on the static net, the current intensity of the static current is controlled within a certain range, and the static net is considered to be in a normal working state under the condition that the current for repelling birds is ensured to be generated, namely the static current controls the current under the normal working. Whether the static current is matched with a preset static current or not is detected, wherein the preset static current is a current corresponding to a static grid in a normal working state, the static current is a real-time current of the static grid, the static current and the real-time current are compared, namely the size of the static current at any moment on the static grid is judged, so that the static current on the static grid is monitored in real time, whether the static grid is in the normal working state or not in the process of changing along with time is determined, whether the current running state of the static grid is normal or not is judged according to the matching relation between the static current and the preset static current, and whether the current intensity of the static grid is suitable for bird repelling or not is judged conveniently.
In one embodiment, the detecting whether the electrostatic current matches a preset electrostatic current includes: and detecting whether the static current is smaller than the preset static current or not. In this embodiment, the preset electrostatic current is a maximum current of the electrostatic network in a normal operating state, that is, a current smaller than the preset electrostatic current is suitable for the electrostatic network to repel birds, and when the electrostatic current reaches the preset electrostatic current, it indicates that the current of the electrostatic network is an abnormal current, that is, it indicates that the current operating state of the electrostatic network is an abnormal operating state. Whether the static current is smaller than the preset static current is detected, namely whether the current of the static grid is abnormal current is detected, namely whether the current of the static grid is over normal current is detected, the static current is compared with the preset static current, namely the real-time static current intensity of the static grid is compared with the maximum safe static current intensity, according to the comparison of the magnitude relation of the static current and the preset static current, whether the static grid is in a normal working state is conveniently determined subsequently, so that pulse signals with preset time intervals are conveniently conveyed to the static grid under normal working subsequently, the electric signals generated on the static grid for repelling birds are intermittent, the electric signals on the static grid are in an intermittent output state, the output power consumption is reduced, and the cruising ability is improved.
In one embodiment, the sending a pulse signal of a preset time interval to the high voltage generator when the operating state parameter matches the preset operating state parameter includes: and when the static current is smaller than the preset static current, sending a pulse signal with a preset time interval to the high-voltage generator. In this embodiment, the preset electrostatic current is a maximum value of the electrostatic current of the electrostatic network in the normal operating state, and the electrostatic current is smaller than the preset electrostatic current, which indicates that the current electrostatic current of the electrostatic network belongs to the normal current, that is, indicates that the current electrostatic current of the electrostatic network is the electrostatic current in the normal operating state, that is, indicates that the current operating state of the electrostatic network is the normal operating state. Like this, when electrostatic current is less than when predetermineeing electrostatic current, electrostatic current of electrostatic net is the electric current size of normal output, electrostatic current on the electrostatic net is in normal output state, and the electrostatic net is abnormal state not appeared promptly, at this moment, to the pulse signal of electrostatic net continuous output preset time interval for electrostatic current on the electrostatic net is intermittent type timing pulse current, thereby make the production on the electrostatic net be used for repelling the signal of telecommunication of birds intermittent type, and then make the signal of telecommunication on the electrostatic net be intermittent type output state, output power consumption has been reduced, thereby the duration has been improved. In other embodiments, the abnormal state of the electrostatic network includes a short circuit condition on the electrostatic network, and the electrostatic current on the electrostatic network is greater than the preset electrostatic current, that is, the real-time electrostatic current on the electrostatic network exceeds the range of the preset electrostatic current.
In one embodiment, the preset time interval is 0.5-5 seconds. In this embodiment, the pulse signal is an intermittent timing electrical signal, a part of the time in one cycle of the pulse signal is used for charging, and the pulse signal charges a high-voltage capacitor with a large capacity, and the high-voltage capacitor is connected with an electrostatic network, and a high-voltage electric field formed by the high-voltage capacitor acts on the electrostatic network. And in each pulse signal period, charging the high-voltage capacitor, so that the high-voltage capacitor is supplemented with energy lost by a medium, and the electrostatic network is ensured to keep working continuously under a high-voltage electric field, for example, the high-voltage capacitor is charged for at least 1 second in one pulse period. Like this, charge high voltage capacitor, output high voltage electric field on the electrostatic net, output current to the electrostatic net in other time for the electric energy of exporting to the electrostatic net is intermittent type nature high voltage current, is convenient for drive the birds that will perch on the electrostatic net. Moreover, the electric signal generated on the electrostatic net for repelling the birds is intermittent, so that the electric signal on the electrostatic net is in an intermittent output state, the output power consumption is reduced, and the cruising ability is improved. In another embodiment, the preset time interval is 1 second, and the period of the pulse signal is 5 seconds, wherein in one pulse period, the time that the current of the pulse signal acts on the electrostatic network is 4 seconds, and the time that the current of the pulse signal acts on the high-voltage capacitor is 1 second, that is, the charging time of the high-voltage capacitor is 1 second, so that during the charging process, the voltage on the electrostatic network is high, but no current flows through, that is, the current signal on the electrostatic network is an intermittent timing signal.
In one embodiment, the detecting whether the electrostatic current is smaller than a preset electrostatic current includes: and when the electrostatic current is greater than or equal to the preset electrostatic current, stopping sending the pulse signal to the electrostatic network. In this embodiment, the preset electrostatic current is a maximum value of the electrostatic current of the electrostatic network in a normal operating state, and the electrostatic current is a real-time current of the electrostatic network, that is, the electrostatic current is a current of the electrostatic network at a certain time, that is, the electrostatic current is a current of the electrostatic network. When the static current is greater than or equal to the preset static current, it indicates that the current static current of the static grid is greater than the maximum static current in the normal working state, that is, it indicates that the current static current of the static grid exceeds the safe current of the static grid in the normal running state, that is, it indicates that the static grid is in an abnormal state in which the static current is too large, and generally, under the condition of ensuring the safe use of the static grid, the pulse signal is not sent to the static grid any more, which is the best protection measure for the static grid. Therefore, when the electrostatic current on the electrostatic net is in an overlarge abnormal condition, the pulse signal is stopped being sent to the electrostatic net, the electrostatic net is prevented from being in an abnormal state for a long time, the electrostatic net is disconnected with the connected current in time, the damage probability of the electrostatic net is reduced, and the service life of the electrostatic net is prolonged.
In one embodiment, the predetermined electrostatic current is 100 to 250 mA. In this embodiment, the preset electrostatic current is a safe electrostatic current allowed to flow through the electrostatic net, and the maximum value of the preset electrostatic current is a maximum allowed electrostatic current on the electrostatic net, and the preset electrostatic current is used as a standard for determining whether the electrostatic current on the electrostatic net is normal. Therefore, the static current acquired from the static grid is compared with the preset static current, so that the size of the static current on the static grid is directly reflected, and meanwhile, whether the current static current of the static grid is a safe current is also reflected, and the current operation state of the static grid is convenient to determine according to the numerical size relationship. In other embodiments, the preset electrostatic current is 160mA, and the safe electrostatic current of the electrostatic network in a normal working state is 100-160 mA. In one embodiment, the preset electrostatic current is adjusted according to a material of the electrostatic network, for example, the electrostatic network is made of metals with different current-withstanding values.
In one embodiment, the obtaining of the operating state parameter of the electrostatic network comprises: acquiring a sensing state parameter; detecting whether the sensing state parameters are matched with preset sensing state parameters or not; and when the sensing state parameter is not matched with a preset sensing state parameter, stopping sending the pulse signal to the electrostatic net. In this embodiment, since the static electricity grid is disposed in a field environment, the extreme severe weather and the emergency condition in the field environment will affect the operation state of the static electricity grid, and thus, various parameters in the environment where the static electricity grid is located need to be detected. The method comprises the steps of sampling parameters in the environment where the static electricity network is located through various sensors, taking the environment parameters obtained through the sensors as real-time sensing state parameters of the static electricity network in the field environment, comparing the sensing state parameters with preset sensing state parameters, wherein the preset sensing state parameters are sensing state parameters correspondingly detected by the static electricity network in the normal operation state, comparing the real-time sensing state parameters of the static electricity network with the preset sensing state parameters, namely comparing the environment where the static electricity network is located with the environment where the static electricity network is located in the normal operation state, and determining whether the current environment where the static electricity network is located is in the extremely severe environment or not. When the sensing state parameter is not matched with the preset sensing state parameter, the current environment of the static grid is an extremely severe environment, for example, the environment of the static grid is an environment in rainy weather; in another example, the electrostatic net is in an environment without light illumination at night. Therefore, when the electrostatic net is in the environment, birds cannot inhabit on the electrostatic net, the electrostatic net does not need to be electrified to repel the birds, the electrostatic net does not need to be connected with the pulse signal any more, the pulse signal is stopped being sent to the electrostatic net, unnecessary power consumption consumed on the electrostatic net is reduced, and the effect of saving electric energy is achieved.
In one embodiment, the acquiring the sensing state parameter comprises acquiring ambient humidity; the step of detecting whether the sensing state parameter is matched with a preset sensing state parameter comprises detecting whether the environment humidity is matched with a preset humidity; when sensing state parameter with when predetermineeing sensing state parameter and not matching, stop to electrostatic network sends pulse signal includes and works as it does to pass ambient humidity with when predetermineeing humidity and not matching, stop to electrostatic network sends pulse signal, wherein, pass ambient humidity with predetermine humidity and not match and do it is greater than to pass ambient humidity predetermine humidity. Therefore, according to the humidity value of the environment where the electrostatic network is located and the comparison with the humidity of the electrostatic network in the normal operation state, the pulse signal is not sent to the electrostatic network in the rainy day environment, so that the power consumption of the electrostatic network in the rainy day environment is reduced, the pulse signal is output to the electrostatic network only in a fine day, and the effect of improving the cruising ability is achieved.
In one embodiment, the acquiring the sensing state parameter comprises acquiring illumination intensity; the detecting whether the sensing state parameter is matched with a preset sensing state parameter comprises detecting whether the ambient light intensity is matched with a preset light intensity; when the sensing state parameter with when predetermineeing the sensing state parameter and not matching, stop to electrostatic network sends pulse signal includes and works as pass the environmental illumination intensity with when predetermineeing illumination intensity and not matching, stop to electrostatic network sends pulse signal, wherein, pass environmental illumination intensity with predetermine illumination intensity and not match do it is to pass environmental illumination intensity is less than predetermine illumination intensity. Therefore, according to the illumination intensity of the environment where the electrostatic network is located and the comparison with the illumination intensity of the electrostatic network in the normal operation state, the electrostatic network does not send the pulse signal any more in the night environment, so that the power consumption of the electrostatic network in the night environment is reduced, the pulse signal is output to the electrostatic network only in the day, and the effect of improving the cruising ability is achieved.
In one embodiment, the electrostatic net bird repeller is realized by adopting the electrostatic net bird repelling protection method in any one of the embodiments. In one embodiment, the electrostatic network bird repeller is provided with a functional module corresponding to each step of the electrostatic network bird repelling protection method. In one embodiment, an electrostatic net bird repeller comprises: the system comprises a sampling module and a processing module, wherein the sampling module is used for acquiring the running state parameters of the static electricity network; the processing module is used for detecting whether the running state parameters are matched with preset running state parameters; and the processing module is also used for sending a pulse signal with a preset time interval to the electrostatic network when the running state parameter is matched with the preset running state parameter. In the bird repeller for the static grid, the sampling module acquires real-time running state parameters of the static grid, the processing module determines the current running condition of the static grid according to the running state parameters of the static grid, and the processing module sends pulse signals with preset time intervals to the static grid by comparing the current running condition with preset running state parameters under the condition that the current running condition and the preset running state parameters are matched, so that the output state on the static grid is an intermittent output state, the output power consumption is reduced, and the cruising ability is improved.
In one embodiment, referring to fig. 2, an electrostatic net bird repeller 10 includes: the system comprises a battery 100, a processing module 200 and a sampling circuit 300, wherein the output end of the battery 100 is connected with the power supply end of the processing module 200, the input end of the sampling circuit 300 is connected with the output end of the processing module 200, the output end of the sampling circuit 300 is connected with the detection end of the processing module 200, and the output end of the processing module 200 is used for being connected with an electrostatic network; the processing module 200 comprises a processor 210 and a pulse control circuit 220, wherein the output end of the sampling circuit 300 is connected with the electrostatic sampling end of the processor 210, the output end of the processor 210 is connected with the input end of the pulse control circuit 220, the output end of the pulse control circuit 220 is connected with an electrostatic network, and the pulse control circuit 220 is used for outputting intermittent timing pulse signals.
In the bird repeller for the static grid, the sampling circuit 300 acquires the running state parameters of the static grid, the processor 210 determines the current running condition of the static grid according to the running state parameters of the static grid, and the processor 210 sends pulse signals with preset time intervals to the static grid through the pulse control circuit 220 under the condition that the running state parameters are matched with the preset running state parameters, so that the output state on the static grid is an intermittent output state, the output power consumption of the bird repeller for the static grid is reduced, and the cruising ability of the battery 100 is improved.
In one embodiment, referring to fig. 2, the processing module 200 further includes a high voltage generating circuit 230, an output terminal of the pulse control circuit 220 is connected to an input terminal of the high voltage generating circuit 230, and an output terminal of the high voltage generating circuit 230 is used for being connected to an electrostatic net. In this embodiment, the pulse control circuit 220 outputs an intermittent timing pulse signal, the current output by the pulse signal is a constant current, and the high voltage generating circuit 230 amplifies the voltage of the pulse signal, that is, the high voltage generating circuit 230 increases the voltage amplitude of the pulse signal, that is, the high voltage generating circuit 230 increases the average voltage of the pulse signal, so that the pulse signal is a high voltage current signal, and thus the electric signal flowing through the electrostatic network is a high voltage current signal, which is convenient for repelling birds perching on the electrostatic network. Therefore, the pulse signal generates high-voltage stimulation to birds inhabiting the electrostatic net through the characteristic of high voltage, and meanwhile, the current in the pulse signal keeps a lower level, namely the voltage of the pulse signal is high voltage, and the current is micro-current, so that the power output to the electrostatic net by the battery 100 is reduced, the power consumption of the bird repeller of the electrostatic net is reduced, and the cruising ability of the battery 100 is improved.
In one embodiment, referring to fig. 2, the high voltage generating circuit 230 includes a high voltage generator 232 and a discharging switch 234, the discharging switch 234 is connected to a discharging control terminal of the high voltage generator 232, and the pulse control circuit 220 is configured to control an on-off state of the discharging switch 234. In this embodiment, the pulse control circuit 220 controls the frequency of the pulse signal output by the high voltage generator 232, and the pulse control circuit 220 also controls the operation state of the discharge switch 234. The high voltage generator 232 is provided with a high voltage capacitor for generating a high voltage electric field, the pulse signal needs to charge the high voltage capacitor in one period, so that the high voltage generator 232 generates the high voltage electric field on the electrostatic network, and in the charging process of the high voltage capacitor, the pulse control circuit 220 controls the discharge switch 234, so that the discharge switch 234 is in an off state, and the high voltage generator 232 stops supplying current to the electrostatic network within the charging time; in other times of the pulse signal, the pulse control circuit 220 controls the on-off state of the discharge switch 234, so that the output mode of the pulse signal is an intermittent output mode, and residual electricity on the electrostatic network is released when the discharge switch 234 is turned on, thereby reducing the misjudgment probability of the residual electricity on the electrostatic network on the abnormal operation state of the electrostatic network.
In one embodiment, the electrostatic net bird repeller further comprises a sensor, an output end of the sensor is connected with a detection end of the processor, and the sensor is used for acquiring environmental parameters. In this embodiment, the sensor is configured to acquire various environmental parameters of an environment in which the static grid is located, the sensor transmits the acquired environmental parameters to the processor, the processor determines a current environment in which the static grid is located according to the environmental parameters, the processor compares the environmental parameters acquired by the sensor with the environmental parameters of the static grid in a normal operation state, and determines whether the static grid is in the environment in the normal operation state according to a comparison result of the environmental parameters and the environmental parameters of the static grid in the normal operation state, that is, determines whether the static grid is in an extremely severe environment according to a comparison result of the environmental parameters and the environmental parameters.
In one embodiment, referring to fig. 2, the sensor includes a first sensor 400, an output end of the first sensor 400 is connected to a first detection end of the processor 210, and the first sensor 400 is used for monitoring the ambient humidity. In this embodiment, the first sensor 400 is a rain and dew sensor, the first sensor 400 obtains an ambient humidity, the processor 210 detects whether the ambient humidity is matched with a preset humidity, the preset humidity is an ambient humidity corresponding to a static grid in a normal operation state, and then the processor 210 performs a corresponding operation according to a matching condition of the sensed ambient humidity and the preset humidity, for example, when the sensed ambient humidity is greater than the preset humidity, it indicates that an environment where the static grid is located is an extremely severe environment with an excessively high ambient humidity, that is, the environment where the static grid is located is an environment in rainy weather, at this time, the processor 210 stops sending the pulse signal to the static grid through the pulse control circuit 220, that is, the processor 210 sends a prohibition signal to the pulse control circuit 220, so that the pulse control circuit 220 is disconnected from the static grid, so that no current flows through the electrostatic net anymore. Therefore, according to the humidity value of the environment where the electrostatic net is located and through comparison with the humidity of the electrostatic net in the normal operation state, the electrostatic net bird repeller does not send the pulse signal in the rainy environment, namely, the battery 100 does not provide ground electric energy to the electrostatic net any more, so that the power consumption of the electrostatic net bird repeller to the electrostatic net in the rainy environment is reduced to zero, and the electrostatic net bird repeller outputs the pulse signal to the electrostatic net only in a fine day, and the effect of improving the cruising ability of the battery 100 is achieved.
In one embodiment, referring to fig. 2, the sensor includes a second sensor 500, an output terminal of the second sensor 500 is connected to a second detection terminal of the processor 210, and the second sensor 500 is used for monitoring the ambient light intensity. In this embodiment, the second sensor 500 is a photosensitive sensor, the second sensor 500 acquires an ambient light intensity, the processor 210 detects whether the ambient light intensity is matched with a preset light intensity, the preset light intensity is an ambient light intensity corresponding to the static grid in a normal operation state, then the processor 210 performs a corresponding operation according to a matching condition of the transmitted ambient light intensity and the preset light intensity, for example, when the transmitted ambient light intensity is smaller than the preset light intensity, it indicates that the static grid is in an extreme severe environment with too small ambient light intensity, that is, the static grid is in an environment with no light at night, at this time, the processor 210 stops sending the pulse signal to the static grid through the pulse control circuit 220, that is, the processor 210 sends a prohibition signal to the pulse control circuit 220, the pulse control circuit 220 is disconnected from the electrostatic net so that no current flows through the electrostatic net. Therefore, according to the illumination intensity of the environment where the electrostatic net is located and through comparison with the illumination intensity of the electrostatic net in the normal operation state, the electrostatic net bird repeller does not send the pulse signal in the night environment, namely, the battery 100 does not provide ground electric energy for the electrostatic net at night, so that the power consumption of the electrostatic net bird repeller to the electrostatic net at night is reduced to zero, and the electrostatic net bird repeller outputs the pulse signal to the electrostatic net only in the day, and the effect of improving the cruising ability of the battery 100 is achieved. In other embodiments, the second sensor 500 comprises a photovoltaic panel that combines the functions of acquiring ambient light intensity and providing a charge to the battery 100.
In one embodiment, referring to fig. 2, the electrostatic net bird repeller further includes a charging circuit 600, and the second sensor 500 is connected to the input terminal of the battery 100 through the charging circuit 600. In this embodiment, the second sensor 500 is a solar panel, the solar panel obtains the illumination intensity of the environment where the electrostatic network is located, and the solar panel converts the obtained light energy into electric energy to be transmitted to the battery 100, so as to charge the battery 100. The charging circuit 600 performs voltage reduction and constant current processing on the electric energy transmitted by the solar panel, so that the current transmitted to the battery 100 is direct current with specified voltage, thereby facilitating charging of the battery 100 and improving the cruising ability of the battery 100. In one embodiment, the charging circuit 600 includes a voltage reduction circuit and a constant current source circuit, the voltage reduction circuit reduces the voltage amplitude of the electrical signal transmitted by the solar panel to a specified value, and the constant current source circuit converts the electrical signal transmitted by the solar panel into a stable dc signal, so that the charging voltage transmitted to the two ends of the battery 100 is a low-voltage dc signal, which is convenient for charging the battery 100. In one embodiment, a diode is connected to the input terminal of the charging circuit 600, so that the voltage supplied to the charging circuit 600 is single-phase, which facilitates the processing of voltage reduction and constant current supply to the charging circuit 600. In one embodiment, the charging circuit 600 has an external charging interface for directly connecting with an external power supply, so as to facilitate rapid charging of the battery 100.
In one embodiment, the processing module further comprises a sensing control circuit, the sensor is connected with the detection end of the processor through the sensing control circuit, and the sensing control circuit is used for controlling the pulse control circuit to be connected with or disconnected from a static electricity network.
In one embodiment, referring to fig. 2, the sensor includes a first sensor 400, an output of the first sensor 400 is connected to a first detection terminal of the processor 210, the first sensor 400 is used for detecting ambient humidity, the sensing control circuit includes a humidity signal control circuit 240, the first sensor 400 is connected to the first detection terminal of the processor 210 through the humidity signal control circuit 240, and the humidity signal control circuit 240 is used for controlling enabling or disabling of the pulse control circuit 220 and the static grid. The humidity signal control circuit 240 converts the ambient humidity acquired by the first sensor 400 into a corresponding electrical signal, for example, when there is rain or dew in the environment, the ambient humidity is greater than the preset ambient humidity, the first sensor 400 transmits the ambient humidity to the humidity signal control circuit 240, that is, the first sensor 400 converts the physical signal of humidity into the electrical signal, the humidity signal control circuit 240 determines the current environment of the electrostatic net in rainy days according to the voltage level of the electrical signal transmitted by the first sensor 400, the humidity signal control circuit 240 outputs a high level signal to the processor 210, and the processor 210 stops transmitting the pulse signal to the electrostatic net through the pulse control circuit 220 according to the acquired high level signal. Therefore, according to the humidity value of the environment where the electrostatic net is located and through comparison with the humidity of the electrostatic net in the normal operation state, the electrostatic net bird repeller does not send the pulse signal in the rainy environment, namely, the battery 100 does not provide ground electric energy to the electrostatic net any more, so that the power consumption of the electrostatic net bird repeller to the electrostatic net in the rainy environment is reduced to zero, and the electrostatic net bird repeller outputs the pulse signal to the electrostatic net only in a fine day, and the effect of improving the cruising ability of the battery 100 is achieved.
In one embodiment, referring to fig. 2, the sensor includes a second sensor 500, an output terminal of the second sensor 500 is connected to a second detection terminal of the processor 210, the second sensor 500 is used for detecting the intensity of ambient light, the sensing control circuit includes a light sensing control circuit 250, the second sensor 500 is connected to the second detection terminal of the processor 210 through the light sensing control circuit 250, and the light sensing control circuit 250 is used for controlling the enabling or disabling of the pulse control circuit 220 and the electrostatic network. The light sensation control circuit 250 converts the ambient light intensity obtained by the second sensor 500 into a corresponding electrical signal, for example, when the electrostatic network is in a night environment, the ambient light intensity is greater than the preset ambient light intensity, the second sensor 500 transmits the ambient light intensity to the light sensation control circuit 250, that is, the second sensor 500 converts a physical signal of the light intensity into the electrical signal, the light sensation control circuit 250 determines the current environment of the electrostatic network in rainy days according to the voltage level of the electrical signal transmitted by the second sensor 500, the light sensation control circuit 250 outputs a high level signal to the processor 210, and the processor 210 stops transmitting a pulse signal to the electrostatic network through the pulse control circuit 220 according to the obtained high level signal. Therefore, according to the illumination intensity of the environment where the electrostatic net is located and through comparison with the illumination intensity of the electrostatic net in a normal operation state, the electrostatic net bird repeller does not send the pulse signal in a night environment, namely, the battery 100 does not provide ground electric energy for the electrostatic net any more, so that the power consumption of the electrostatic net bird repeller to the electrostatic net in the night environment is reduced to zero, and the electrostatic net bird repeller outputs the pulse signal to the electrostatic net only in the day, and the effect of improving the cruising ability of the battery 100 is achieved.
In the above embodiments, the processor controls the operation state of the pulse control circuit by sending a control instruction, so as to control the output end of the pulse control circuit to switch between a state of allowing output and a state of stopping output of the pulse signal, wherein the pulse control circuit is used for generating the dc pulse signal which is output intermittently and periodically and has a small current.
In one embodiment, an electrostatic net bird repelling system is provided, which includes an electrostatic net and the electrostatic net bird repelling device in any one of the above embodiments, and an output end of the processing module is connected to an input end of the sampling circuit and the electrostatic net, respectively.
According to the bird repeller for the electrostatic network and the bird repelling system for the electrostatic network, the sampling circuit is connected with the electrostatic sampling end of the processor, the running state of the electrostatic network is adopted, the processor controls the on-off of the pulse control circuit and the electrostatic network, so that the pulse control circuit sends pulse signals with preset time intervals to the electrostatic network under the normal running state of the electrostatic network, the output state on the electrostatic network is an intermittent output state, the output power consumption of the bird repeller for the electrostatic network is reduced, and the cruising ability of the battery is improved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. A bird repelling protection method for an electrostatic net is characterized by comprising the following steps:
acquiring an operation state parameter of a static grid;
detecting whether the running state parameters are matched with preset running state parameters;
when the running state parameter is matched with the preset running state parameter, sending a pulse signal with a preset time interval to the electrostatic network;
the obtaining of the operating state parameters of the static grid comprises the following steps:
acquiring a sensing state parameter;
detecting whether the sensing state parameters are matched with preset sensing state parameters or not;
when the sensing state parameter is not matched with the preset sensing state parameter, stopping sending the pulse signal to the electrostatic net;
the acquiring of the sensing state parameter comprises acquiring ambient humidity;
the detecting whether the sensing state parameter is matched with a preset sensing state parameter comprises: detecting whether the environment humidity is matched with a preset humidity or not;
when the sensing state parameter is not matched with the preset sensing state parameter, stopping sending the pulse signal to the electrostatic net comprises: and when the environment humidity is not matched with the preset humidity, stopping sending the pulse signal to the electrostatic net.
2. The electrostatic grid bird repelling protection method according to claim 1, wherein the obtaining of the operating state parameters of the electrostatic grid comprises:
acquiring the static current of a static grid;
the detecting whether the operation state parameter is matched with a preset operation state parameter comprises:
and detecting whether the static current is matched with a preset static current or not.
3. The electrostatic grid bird repelling protection method according to claim 2, wherein the detecting whether the electrostatic current matches a preset electrostatic current comprises:
and detecting whether the static current is smaller than the preset static current or not.
4. The electrostatic net bird repelling protection method according to claim 3, wherein when the operation state parameter matches the preset operation state parameter, sending a pulse signal to the electrostatic net for a preset time interval comprises:
and when the electrostatic current is smaller than the preset electrostatic current, sending a pulse signal with a preset time interval to the electrostatic network.
5. The electrostatic net bird repelling protection method according to claim 1, wherein the preset time interval is 0.5-5 seconds.
6. The electrostatic grid bird repelling protection method according to claim 3, further comprising, after detecting whether the electrostatic current is less than a preset electrostatic current:
and when the electrostatic current is greater than or equal to the preset electrostatic current, stopping sending the pulse signal to the electrostatic network.
7. The electrostatic net bird repelling protection method according to claim 2, wherein the preset electrostatic current is 100-250 mA.
8. The electrostatic net bird repelling protection method according to claim 7, wherein the preset electrostatic current is 160 mA.
9. The utility model provides an electrostatic net drives bird ware which characterized in that includes:
the sampling module is used for acquiring the running state parameters of the static electricity network;
the processing module is used for detecting whether the running state parameters are matched with preset running state parameters; the processing module is further used for sending a pulse signal with a preset time interval to the electrostatic network when the running state parameter is matched with the preset running state parameter;
the acquisition module is used for acquiring a sensing state parameter, detecting whether the sensing state parameter is matched with a preset sensing state parameter or not, and stopping sending the pulse signal to the electrostatic network when the sensing state parameter is not matched with the preset sensing state parameter;
acquiring a sensing state parameter, wherein acquiring the sensing state parameter comprises acquiring ambient humidity; the detecting whether the sensing state parameter is matched with a preset sensing state parameter comprises: detecting whether the environment humidity is matched with a preset humidity or not; when the sensing state parameter is not matched with the preset sensing state parameter, stopping sending the pulse signal to the electrostatic net comprises: and when the environment humidity is not matched with the preset humidity, stopping sending the pulse signal to the electrostatic net.
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| JPH0928272A (en) * | 1995-07-21 | 1997-02-04 | Wako Technical Kk | Power source-free apparatus for intermittently producing striking energy and driving away of fowls |
| EP1151977A1 (en) * | 2000-05-02 | 2001-11-07 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Process for generating a gas for providing energy |
| CN101752814A (en) * | 2008-12-02 | 2010-06-23 | 河南省电力公司南阳供电公司 | Electromagnetic bird-dispersing equipment on transmission line |
| CN101989767B (en) * | 2010-10-13 | 2013-12-18 | 中电国科(北京)科技有限公司 | Comprehensive measuring and controlling device of high voltage pole tower |
| CN203302232U (en) * | 2013-06-20 | 2013-11-27 | 四川理工学院 | Multifunctional bird repelling device for high-voltage transmission line |
| CN203851111U (en) * | 2014-05-27 | 2014-09-24 | 国网四川省电力公司成都市新都供电分公司 | Bird repelling circuit |
| CN206744386U (en) * | 2017-04-05 | 2017-12-15 | 常州英耐尔电子有限公司 | A kind of combined fixed bird-scaring unit of intelligent frequency-conversion acousto-optic |
| CN208387722U (en) * | 2018-06-08 | 2019-01-18 | 云南海力特电气自动化有限公司 | A kind of high-voltage pulse scarer |
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Effective date of registration: 20200923 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Applicant after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Applicant before: GUANGZHOU POWER SUPPLY Co.,Ltd. |
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