CN116196717A - Device and method for defogging and artificially reducing rain and snow by using electromagnetic wave enhanced high-voltage electrode - Google Patents
Device and method for defogging and artificially reducing rain and snow by using electromagnetic wave enhanced high-voltage electrode Download PDFInfo
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- CN116196717A CN116196717A CN202211436081.0A CN202211436081A CN116196717A CN 116196717 A CN116196717 A CN 116196717A CN 202211436081 A CN202211436081 A CN 202211436081A CN 116196717 A CN116196717 A CN 116196717A
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- 239000002245 particle Substances 0.000 claims abstract description 72
- 230000033001 locomotion Effects 0.000 claims abstract description 30
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- 238000012544 monitoring process Methods 0.000 claims abstract description 22
- 230000007613 environmental effect Effects 0.000 claims abstract description 14
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- 230000009467 reduction Effects 0.000 claims abstract description 6
- 230000003137 locomotive effect Effects 0.000 claims description 7
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- 238000005054 agglomeration Methods 0.000 abstract description 5
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- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D—SEPARATION
- B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G15/00—Devices or methods for influencing weather conditions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
- B01D49/006—Separating dispersed particles from gases, air or vapours by other methods by sonic or ultrasonic techniques
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
- B03C3/016—Pretreatment of the gases prior to electrostatic precipitation by acoustic or electromagnetic energy, e.g. ultraviolet light
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H13/00—Dispersing or preventing fog in general, e.g. on roads, on airfields
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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Abstract
The invention discloses a device and a method for defogging and artificially lowering rain and snow by using an electromagnetic wave enhanced high-voltage electrode, belonging to the field of weather modification, and comprising a charged particle scattering system, an electromagnetic wave generating system and a monitoring control system; the electromagnetic wave generating system generates electromagnetic waves which act on charged fog drops or charged liquid drops, the electric field and the magnetic field act together to change the movement speed and the movement track, the relative movement and the collision among the particles are enhanced, the collision is accelerated and increased, and the operation time is shortened; the charged particle scattering system generates positive and negative charged particles through corona discharge; the monitoring control system monitors environmental meteorological parameters in real time and controls the working state and the operation parameters of electromagnetic waves. The invention can enhance the relative movement between charged fog drops or liquid drops and other particles, accelerate collision, remarkably improve agglomeration efficiency and efficiently finish defogging or manual rain and snow reduction in a shorter action time.
Description
Technical Field
The invention belongs to the field of weather modification, and in particular relates to a device and a method for defogging and artificially lowering rain and snow by using an electromagnetic wave enhanced high-voltage electrode.
Background
The charged particles are used for defogging and artificially reducing rain and snow, and have the advantages of low requirements on weather window conditions, no need of special working media, environment friendliness, flexible and controllable operation area, no influence on traffic operation, good sustainable operation economic benefit and the like. The charged fog drops and water vapor molecules do irregular thermal motion and are combined with other particles suspended in the air through diffusion mass transfer and collision, so that the growth and sedimentation of the original fog drops or liquid drops are promoted, and the visibility or rainfall is improved. However, the relative movement speed difference between mist droplets and water vapor molecules is small only by the action of electrostatic force among charged particles, the collision efficiency is low, and long action time is required for achieving ideal defogging or artificial rainfall snow effect. The electromagnetic wave has the advantages of small noise, high energy, high propagation speed, good stability, high accuracy and the like. In order to optimize the operation performance of the charged particles for artificially influencing weather, time-varying electromagnetic waves can be introduced to act on charged fog drops or liquid drops, the combined action of an electric field and a magnetic field enhances the relative movement and collision among the particles, the agglomeration efficiency is obviously improved, and the operation time is obviously shortened.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a device and a method for defogging and artificially dropping rain and snow by using an electromagnetic wave enhanced high-voltage electrode, so that the relative movement between charged fog drops or liquid drops and other particles is quickened, the collision and growth are quickened, the agglomeration efficiency is obviously improved, and the defogging or the rainfall and snow can be efficiently completed in a shorter action time.
Principle of weather influence by time-varying electromagnetic wave enhanced positive and negative alternate array type high-voltage electrodes: many aerosol particles and ionized ions are suspended in the atmosphere, the aerosol particles provide a substrate for gas-particle conversion, the atmospheric ions provide a center for facilitating condensation of water vapor, and the water vapor undergoes gas-particle heteronucleation at its surface. The nucleated particles further grow through two important processes, coagulation, collision and until they naturally settle. Condensation growth depends on the diffusion mass transfer process of the vapor molecules during thermal motion, and collision and growth depend on the collision and fusion of the vapor molecules during thermal motion. The positive and negative alternate array type high-voltage electrodes generate a large number of positive and negative charged particles through discharge, so that partial fog drops, liquid drops and other particles in the air are charged. The water molecules are polar molecules, and the electrostatic field of the charged particles has a polarization effect on molecular clusters of the charged particles, so that non-contact electric field cohesive force is formed, and collision and growth of charged liquid drops are promoted. The time-varying electromagnetic wave is introduced, and the combined action of the electric field and the magnetic field can enhance the relative motion of charged fog drops, charged liquid drops and neutral water vapor molecules, improve the agglomeration efficiency of charged particles and shorten the operation time required for reaching the expected effect.
The invention is realized by the following technical scheme:
the invention provides an electromagnetic wave enhanced high-voltage electrode device for defogging and artificial rainfall and snow, which comprises a charged particle scattering system, an electromagnetic wave generating system and a monitoring control system, wherein the electromagnetic wave enhanced high-voltage electrode device comprises a power supply, a power supply and a power supply;
the charged particle scattering system is used for generating positive and negative charged particles through corona discharge, so that particles in the operation area are charged to form charged fog drops or charged liquid drops;
the electromagnetic wave generating system is used for generating electromagnetic waves and acting on charged fog drops or charged liquid drops, the electric field and the magnetic field act together to change the movement speed and movement track of the particles, the relative movement and collision among the particles are enhanced, the collision is accelerated and increased, and the operation time is shortened;
the monitoring control system is used for monitoring environmental meteorological parameters in real time and controlling the working state and the operation parameters of the electromagnetic wave generation system.
Further, the electromagnetic wave generating system comprises an electromagnetic wave generator, a traction headstock and a hydraulic steering scissor type lifting platform;
the electromagnetic wave generator is arranged on the hydraulic steering scissor type lifting platform and driven by the traction head to freely reciprocate in the working area; the hydraulic steering scissor type lifting platform can flexibly adjust the angle and the height of the electromagnetic wave generator.
Further, the charged particle scattering system comprises a plurality of high-voltage electrodes and a high-voltage power supply, wherein positive and negative polarities of the high-voltage electrodes are alternately arranged, high voltage is applied to the high-voltage electrodes through the high-voltage power supply, and the gas is ionized and excited to generate corona discharge due to the fact that the local electric field intensity near the high-voltage electrodes exceeds the ionization field intensity of the gas, so that positive and negative charged particles are generated.
Further, the monitoring control system comprises a visibility meter, a rain gauge and a central controller arranged in a cab of the locomotive;
the visibility meter and the rain gauge can be arranged at any position of the operation area as required, and environmental climate parameters in the operation process are monitored and analyzed in real time; the central controller controls the speed of the traction locomotive, the rotation angle and the lifting height of the hydraulic steering scissor type lifting platform, the power of the electromagnetic wave generator and the voltage of the high-voltage power supply according to the on-site climate parameters.
In another aspect, the present invention provides a method for using an electromagnetic wave enhanced high voltage electrode for defogging and artificial rainfall and snowing, comprising the steps of:
s1, generating a large number of positive and negative charged particles by positive and negative alternate array type high-voltage electrodes to charge particles in an operation area, enabling electromagnetic waves generated by an electromagnetic wave generator to act on the charged particles, accelerating collision and growth and natural sedimentation of fog drops and liquid drops, and forming charged fog drops or charged liquid drops;
s2, monitoring environmental meteorological parameters in real time, enabling electromagnetic waves to act on charged fog drops or charged liquid drops, and enabling an electric field and a magnetic field to act together to change the movement speed and movement track of particles, so that fog dissipation or manual rain and snow reduction are achieved.
The traction headstock drives the electromagnetic wave generator to freely reciprocate in the operation area, the working state and the operation parameters of each device are adjusted through the central controller, and fog dissipation or manual rain and snow reduction are realized in a shorter operation time; and when the actual measurement data of the visibility meter and the rain gauge reach the expected weather effect of artificial influence, ending the operation.
By the above technical scheme, compared with the prior art, the invention can obtain the following
The beneficial effects are that:
the plurality of high-voltage electrodes are alternately arranged in positive and negative, the polarities of charged particles generated by two adjacent high-voltage electrodes are opposite, the charged particles are more likely to collide under the combined action of self electrostatic force and electromagnetic waves, and the collision and growth of fog drops or liquid drops are promoted, so that fog dissipation or manual rain and snow falling can be efficiently completed in a shorter operation time, and meanwhile, the electric neutrality of an operation area is maintained; the traction head drives the electromagnetic wave generator to freely reciprocate in the operation area, so that the situations of back and forth diffusion of fog or uneven precipitation distribution in the operation area can be effectively solved, the coverage range is wide, and the maneuverability is strong; in addition, the hydraulic steering scissor type lifting platform is effectively matched with the monitoring control system, long-time operation of the whole technical scheme in an optimal working state can be guaranteed, energy consumption is reduced, and economic benefits are improved.
Drawings
Fig. 1 is a schematic structural diagram of an electromagnetic wave enhanced high-voltage electrode for a fog and artificial rainfall and snow device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of an electromagnetic wave generating system and a monitoring control system according to an embodiment of the present invention;
FIG. 3 is a schematic diagram (b) of electromagnetic wave propagation (a) and stress analysis and motion trace of particles (for example, positive polarity) under the action of electromagnetic wave according to an embodiment of the present invention;
the same reference numbers are used throughout the drawings to reference like elements or structures, wherein:
1 is an electromagnetic wave generator, 2 is a high-voltage electrode, 3 is a high-voltage power supply, 4 is a traction head, 5 is a hydraulic steering scissor type lifting platform, 6 is a visibility meter, 7 is a rain gauge, and 8 is a central controller.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention. In addition, the technical features of the embodiments of the present invention described below may be combined with each other as long as they do not interfere with each other.
In the present invention, the terms "first," "second," and the like in the description and in the drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.
The invention provides an electromagnetic wave enhanced high-voltage electrode device for defogging and artificial rainfall and snow, which comprises a charged particle scattering system, an electromagnetic wave generating system and a monitoring control system, wherein the electromagnetic wave enhanced high-voltage electrode device comprises a power supply, a power supply and a power supply;
the charged particle scattering system is used for generating positive and negative charged particles through corona discharge, so that particles in the operation area are charged to form charged fog drops or charged liquid drops;
the electromagnetic wave generating system is used for generating electromagnetic waves and acting on charged fog drops or charged liquid drops, the electric field and the magnetic field act together to change the movement speed and movement track of the particles, the relative movement and collision among the particles are enhanced, the collision is accelerated and increased, and the operation time is shortened;
the monitoring control system is used for monitoring environmental meteorological parameters in real time and controlling the working state and the operation parameters of the electromagnetic wave generation system.
Further, the electromagnetic wave generating system comprises an electromagnetic wave generator, a traction headstock and a hydraulic steering scissor type lifting platform;
the electromagnetic wave generator is arranged on the hydraulic steering scissor type lifting platform and driven by the traction head to freely reciprocate in the working area; the hydraulic steering scissor type lifting platform can flexibly adjust the angle and the height of the electromagnetic wave generator.
Further, the charged particle scattering system comprises a plurality of high-voltage electrodes and a high-voltage power supply, wherein positive and negative polarities of the high-voltage electrodes are alternately arranged, high voltage is applied to the high-voltage electrodes through the high-voltage power supply, and the gas is ionized and excited to generate corona discharge due to the fact that the local electric field intensity near the high-voltage electrodes exceeds the ionization field intensity of the gas, so that positive and negative charged particles are generated.
Further, the monitoring control system comprises a visibility meter, a rain gauge and a central controller arranged in a cab of the locomotive;
the visibility meter and the rain gauge can be arranged at any position of the operation area as required, and environmental climate parameters in the operation process are monitored and analyzed in real time; the central controller controls the speed of the traction locomotive, the rotation angle and the lifting height of the hydraulic steering scissor type lifting platform, the power of the electromagnetic wave generator and the voltage of the high-voltage power supply according to the on-site climate parameters.
In another aspect, the present invention provides a method for using an electromagnetic wave enhanced high voltage electrode for defogging and artificial rainfall and snowing, comprising the steps of:
s1, generating a large number of positive and negative charged particles by positive and negative alternate array type high-voltage electrodes to charge particles in an operation area, enabling electromagnetic waves generated by an electromagnetic wave generator to act on the charged particles, accelerating collision and growth and natural sedimentation of fog drops and liquid drops, and forming charged fog drops or charged liquid drops;
s2, monitoring environmental meteorological parameters in real time, enabling electromagnetic waves to act on charged fog drops or charged liquid drops, and enabling an electric field and a magnetic field to act together to change the movement speed and movement track of particles, so that fog dissipation or manual rain and snow reduction are achieved.
In order to accelerate collision between charged fog drops or liquid drops and other particles, remarkably improve agglomeration efficiency and efficiently finish fog or rainfall and snow removal in a short action time, the embodiment of the invention provides an electromagnetic wave enhanced high-voltage electrode for fog and manual rainfall and snow removal device, which is shown in figure 1 and comprises a charged particle scattering system, an electromagnetic wave generating system and a monitoring control system;
the charged particle scattering system is used for generating positive and negative charged particles through corona discharge;
the electromagnetic wave generating system is used for generating electromagnetic waves and acting on charged fog drops or charged liquid drops, the electric field and the magnetic field act together to change the movement speed and the movement track, the relative movement and the collision among the particles are enhanced, the collision is accelerated and increased, and the operation time is shortened;
the monitoring control system is used for monitoring environmental meteorological parameters in real time and controlling the working state and the operation parameters of electromagnetic waves.
In the embodiment, the electromagnetic wave generating system comprises an electromagnetic wave generator 1, a traction headstock 4 and a hydraulic steering scissor type lifting platform 5;
the electromagnetic wave generator 1 is arranged on the hydraulic steering scissor type lifting platform 5, and is driven by the traction head 4 to freely reciprocate in an operation area at a speed of 10-60 km/h, as shown in figure 2; in the embodiment, an electromagnetic wave generator is selected, and the frequency is 30 Hz-300 GHz; the low-frequency wave band has strong diffractibility, is easier to bypass larger barriers such as house buildings and the like, and realizes long-distance and large-range weather-influencing operation; the high-frequency band has strong energy, is easier to accelerate the relative movement between the charged particles and other particles, and realizes the efficient and rapid operation in a short distance and a small range; the hydraulic steering scissor type lifting platform 5 has the maximum platform height of 4m and the maximum rotation angle of 360 degrees, and the angle and the height of the electromagnetic wave generator 1 can be flexibly adjusted.
In this embodiment, the charged particle scattering system includes a plurality of high-voltage electrodes 2 and a high-voltage power supply 3 alternately arranged in positive and negative polarities, as shown in fig. 1; in the embodiment, the high-voltage power supply 3 is continuously adjustable within 1-50 kV, the output form is a direct-current form, and the power supply is stable; fig. 3 (a) is a schematic diagram of electromagnetic wave propagation, in which electromagnetic waves generated by the electromagnetic wave generator 1 act only on charged particles, and electrostatic attraction/repulsion formed by the charged particles themselves can act on neutral molecules; selecting a point x from the propagation direction of the electromagnetic wave in fig. 3 (a) 1 Taking positive charged particles as an example, the stress analysis with or without electromagnetic wave action is shown in fig. 3 (b).
In the embodiment, the monitoring control system comprises a visibility meter 6, a rain gauge 7 and a central controller 8 arranged in a cab of the locomotive;
the visibility meter and the rain gauge can be arranged at any position of the operation area as required, as shown in fig. 2, and environmental climate parameters in the operation process are monitored and analyzed in real time; the central controller controls the speed of the traction locomotive 4, the rotation angle and lifting height of the hydraulic steering scissor type lifting platform 5, the frequency of the electromagnetic wave generator 1 and the voltage of the high-voltage power supply 3 according to the on-site climate parameters.
In yet another embodiment of the present invention, there is provided a method for enhancing high voltage electrodes by electromagnetic waves for defogging and artificial rainfall snow, comprising the steps of:
s1, generating a large number of positive and negative charged particles by a positive and negative alternate array type high-voltage electrode 2 to charge particles in an operation area, and enabling electromagnetic waves generated by an electromagnetic wave generator 1 to act on the charged particles to accelerate collision, growth and natural sedimentation of fog drops and liquid drops;
s2, the traction headstock 4 drives the electromagnetic wave generator 1 to freely reciprocate in an operation area, the working state and the operation parameters of each device are adjusted through the central controller 8, and fog dissipation or manual rain and snow reduction are realized in a shorter operation time;
s3, when the actual measurement data of the visibility meter 6 and the rain gauge 7 reach the expected weather effect of artificial influence, namely the visibility is more than 800m or the daily precipitation is more than 10mm, the operation is finished.
It will be readily appreciated by those skilled in the art that the foregoing description is merely a preferred embodiment of the invention and is not intended to limit the invention, but any modifications, equivalents, improvements or alternatives falling within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (7)
1. The electromagnetic wave enhanced high-voltage electrode is used for a fog and artificial rainfall snow device and is characterized by comprising a charged particle scattering system, an electromagnetic wave generating system and a monitoring control system;
the charged particle scattering system is used for generating positive and negative charged particles so that particles in the operation area are charged to form charged fog drops or charged liquid drops;
the electromagnetic wave generation system is used for generating electromagnetic waves, acting on charged fog drops or charged liquid drops, and changing the movement speed and movement track of particles under the combined action of an electric field and a magnetic field;
the monitoring control system is used for monitoring environmental meteorological parameters in real time and controlling the working state and the operation parameters of the electromagnetic wave generation system.
2. The electromagnetic wave enhanced high voltage electrode for use in fog and rain and snow removing apparatus of claim 1 wherein said electromagnetic wave generating system comprises an electromagnetic wave generator, a traction head and a hydraulic steering scissor lift platform;
the electromagnetic wave generator is arranged on the hydraulic steering scissor type lifting platform and driven by the traction head to freely reciprocate in the working area; the hydraulic steering scissor type lifting platform is used for adjusting the angle and the height of the electromagnetic wave generator.
3. The electromagnetic wave enhanced high voltage electrode for defogging and artificial rainfall and snow device according to claim 1, wherein the charged particle scattering system comprises a plurality of high voltage electrodes and a high voltage power supply which are alternately arranged with positive and negative polarities, and positive and negative charged particles are generated by corona discharge.
4. The electromagnetic wave enhanced high voltage electrode for defogging and artificial rainfall and snow device according to claim 2 wherein the monitoring control system comprises a visibility meter, a rain gauge and a central controller installed in the traction head;
the visibility meter and the rain gauge are arranged at any position of the operation area according to the requirement, and environmental climate parameters in the operation process are monitored and analyzed in real time; and the central controller controls the speed of the traction locomotive, the rotation angle and the lifting height of the hydraulic steering scissor type lifting platform according to the on-site environmental climate parameters, and the power of the electromagnetic wave generator and the voltage of the high-voltage power supply.
5. The method for defogging and artificial rainfall and snow by using the electromagnetic wave enhanced high-voltage electrode is characterized by comprising the following steps of:
the high-voltage electrode generates positive and negative charged particles to charge particles in the operation area, so as to form charged fog drops or charged liquid drops;
the environmental meteorological parameters are monitored in real time, electromagnetic waves act on charged fog drops or charged liquid drops, and the motion speed and motion track of particles are changed under the combined action of an electric field and a magnetic field, so that fog dissipation or artificial rain and snow reduction are realized.
6. The method for defogging and artificial rainfall and snow using an electromagnetic wave enhanced high voltage electrode according to claim 5, wherein the high voltage electrodes are arranged in an alternate positive and negative array.
7. The method of using an electromagnetic wave enhanced high voltage electrode for defogging and artificial rainfall and snowing according to claim 5, wherein the working state and the operation parameters of the electromagnetic wave are affected by the environmental weather parameters in real time.
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| CN202211436081.0A CN116196717B (en) | 2022-11-16 | 2022-11-16 | Device and method for defogging and artificially reducing rain and snow by using electromagnetic wave enhanced high-voltage electrode |
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| CN202211436081.0A CN116196717B (en) | 2022-11-16 | 2022-11-16 | Device and method for defogging and artificially reducing rain and snow by using electromagnetic wave enhanced high-voltage electrode |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040226447A1 (en) * | 2003-05-14 | 2004-11-18 | Sharper Image Corporation | Electrode self-cleaning mechanisms with anti-arc guard for electro-kinetic air transporter-conditioner devices |
| CN104258674A (en) * | 2014-09-22 | 2015-01-07 | 江苏大学 | Array electrostatic-atomization ultrafine particulate matter coalescence equipment and method |
| CN111250263A (en) * | 2020-01-17 | 2020-06-09 | 浙江安防职业技术学院 | Charged magnetoelectric composite field coagulation device |
| CN111424603A (en) * | 2020-04-07 | 2020-07-17 | 华中科技大学 | Acoustoelectric integrated airport defogging system and airport defogging method |
| CN111420803A (en) * | 2020-03-09 | 2020-07-17 | 华中科技大学 | Defogging water-collecting device with positive and negative ion charge and alternating current electric field combined clash |
| CN114165859A (en) * | 2021-11-05 | 2022-03-11 | 华中科技大学 | Multi-electrode demisting device with synergistic effect of static electricity and flow field |
-
2022
- 2022-11-16 CN CN202211436081.0A patent/CN116196717B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040226447A1 (en) * | 2003-05-14 | 2004-11-18 | Sharper Image Corporation | Electrode self-cleaning mechanisms with anti-arc guard for electro-kinetic air transporter-conditioner devices |
| CN104258674A (en) * | 2014-09-22 | 2015-01-07 | 江苏大学 | Array electrostatic-atomization ultrafine particulate matter coalescence equipment and method |
| CN111250263A (en) * | 2020-01-17 | 2020-06-09 | 浙江安防职业技术学院 | Charged magnetoelectric composite field coagulation device |
| CN111420803A (en) * | 2020-03-09 | 2020-07-17 | 华中科技大学 | Defogging water-collecting device with positive and negative ion charge and alternating current electric field combined clash |
| CN111424603A (en) * | 2020-04-07 | 2020-07-17 | 华中科技大学 | Acoustoelectric integrated airport defogging system and airport defogging method |
| CN114165859A (en) * | 2021-11-05 | 2022-03-11 | 华中科技大学 | Multi-electrode demisting device with synergistic effect of static electricity and flow field |
Non-Patent Citations (1)
| Title |
|---|
| 陈志刚;储金宇;周金木;吴春笃;: "等离子体荷电喷雾的雾化机理与效果分析", 农业机械学报, no. 12, 25 December 2007 (2007-12-25) * |
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