CN111130393A - Manufacturing method of corona effect generator - Google Patents
Manufacturing method of corona effect generator Download PDFInfo
- Publication number
- CN111130393A CN111130393A CN201911380073.7A CN201911380073A CN111130393A CN 111130393 A CN111130393 A CN 111130393A CN 201911380073 A CN201911380073 A CN 201911380073A CN 111130393 A CN111130393 A CN 111130393A
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- sleeve
- spiral
- effect generator
- corona
- metal ball
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- 230000000694 effects Effects 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 22
- 238000004804 winding Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 13
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000005684 electric field Effects 0.000 abstract description 9
- 238000010248 power generation Methods 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 14
- 238000012544 monitoring process Methods 0.000 description 7
- 238000003825 pressing Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009421 internal insulation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N11/00—Generators or motors not provided for elsewhere; Alleged perpetua mobilia obtained by electric or magnetic means
- H02N11/002—Generators
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- Wind Motors (AREA)
Abstract
The invention relates to a manufacturing method of a corona effect generator, which comprises the following steps: an impeller and blades are arranged in the sleeve; a plurality of mounting bases are fixed on the outer side wall of the sleeve, a spiral sleeve is correspondingly mounted on each mounting base, and a metal ball is correspondingly mounted at the end part of each spiral sleeve; and winding a winding in the shell, and installing the sleeve, the installation base, the spiral sleeve and the metal ball in the shell. The invention utilizes corona wind to rotate the generator impeller, reflects from the angle of force, and after the electrification condition of the spiral notch occurs, the electric field of the spiral notch is concentrated to generate the corona wind, so that when the blade has a certain deflection angle, the gravity moment and the electrostatic moment of the blade are balanced, the rotation of the blade is driven, and the effect of power generation is realized.
Description
Technical Field
The invention relates to the technical field of high-voltage power transmission and distribution, in particular to a manufacturing method of a corona effect generator.
Background
With the increase of national power demand and the improvement of circuit design requirements, modern power transmission systems are rapidly developed gradually in the directions of high voltage, large span and large capacity, the large span and long-distance power transmission of ultrahigh-voltage and extra-high-voltage power transmission lines inevitably brings about the construction of smart power grids, the development of society drives the increase of electric energy demand, the pace of power system construction is accelerated in the promotion of the construction of 'three-type two-grid' strong power grid 'smart power grid' world first-class energy internet enterprises, the increase of the transmission pressure of the power system, the use of advanced equipment of power transmission and distribution substation equipment and the increase of the demand of adding intelligent electronic equipment. Such as: the intelligent power supply system comprises equipment such as monitoring, monitoring and warning equipment on overhead power transmission lines, cables, ring main units and high-voltage power transmission lines, various expanded applications (such as field communication base stations) and the like, wherein a plurality of intelligent electronic equipment cannot be installed due to power shortage, and expensive and heavy solar energy or wind energy and CT (inductive power acquisition) power generation equipment are mostly adopted in the traditional power supply mode of the equipment.
The conventional power supply method has more or less problems: 1. solar power generation equipment cannot be paid due to sunlight, night and weather. 2. Wind power plants are affected by construction costs, geographical location, weather and climate. 3. And the use of CT (induction power taking) changes the distribution of an electric field, causes internal insulation heating, changes the thermal stability and seriously threatens the normal operation of a power system, so the CT power taking mode is an unreliable mode.
And when the local field intensity reaches a certain value, the gas is locally ionized, and blue fluorescence appears at the ionized part, namely the corona phenomenon.
The corona is generated because the uneven conductor generates a very uneven electric field, and when the voltage around the electrode with a small curvature radius around the uneven electric field rises to a certain value, the air is dissociated to generate discharge, so that the corona is formed. Because the electric field is very weak at the periphery of the corona and no collision ionization occurs, the charged particles at the periphery of the corona are basically ions, and the ions form a corona discharge current. In brief, a conductor electrode with a small radius of curvature discharges air, creating a corona.
During corona discharge, air flow can be generated due to ion movement, and the air flow can be utilized to invent a power generation device which is used as a low-voltage power supply for equipment such as monitoring, monitoring and warning on a high-voltage power transmission line.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a manufacturing method of a corona effect generator, which can drive an impeller by utilizing corona generated on a high-voltage transmission line so as to generate electricity.
The technical scheme adopted by the invention is as follows:
a method of manufacturing a corona effect generator, comprising the steps of:
an impeller and blades are arranged in the sleeve;
a plurality of mounting bases are fixed on the outer side wall of the sleeve, a spiral sleeve is correspondingly mounted on each mounting base, and a metal ball is correspondingly mounted at the end part of each spiral sleeve;
and winding a winding in the shell, and installing the sleeve, the installation base, the spiral sleeve and the metal ball in the shell.
Further, the housing is subjected to a vacuum pumping operation before use.
Further, the length of the blade is 0.5m-0.8 m.
Further, the spiral sleeve is made of metal wires.
Furthermore, the shell and the blades are made of insulating materials.
The utility model provides a corona effect generator, its is including setting up the casing on the wire, around establishing winding, setting sleeve and the metal ball, the spiral sleeve pipe and the installation base of setting between sleeve and winding that sets up on the casing inside wall, setting at the inside of casing, installation base evenly installs on telescopic lateral wall, and the spiral sleeve pipe is fixed on the installation base, and the metal ball is installed at the top of spiral sleeve pipe be provided with stator and rotor in the sleeve.
Further, the spiral sleeve is in a conical spiral shape, and the radius of the spiral is gradually reduced from the inside to the outside.
Further, the top of the spiral sleeve is provided with a stud spiral pipe, a corresponding matching hole is formed in the metal ball, and the stud spiral pipe is screwed into the matching hole to achieve installation of the metal ball and the spiral sleeve.
Furthermore, a through hole is formed in the mounting base, and a hole corresponding to the through hole is formed in the sleeve.
Further, the rotor comprises an impeller and blades arranged on the outer side of the impeller, and a gold foil is attached to the impeller.
The invention has the positive effects that: the invention utilizes corona wind to drive the impeller of the generator to rotate, the force angle reflects, when the situation that the spiral notch is electrified occurs, the electric field of the spiral notch is very concentrated to generate the corona wind, and the gravity moment and the electrostatic moment of the blade are balanced when the blade has a certain deflection angle, thereby realizing the effect of driving the blade to rotate and further realizing the power generation.
The power supply has strong adaptability to the current change of the power transmission line, has self-protection of short circuit and impact current, can provide a reliable power supply for various power transmission line on-line monitoring and monitoring equipment, and can solve the problem that the equipment cannot obtain power supply in other modes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the present invention and a wire;
FIG. 3 is a schematic view of a spiral casing structure of the present invention;
FIG. 4 is a schematic view of a stud helix tube structure according to the present invention;
fig. 5 is a schematic view of the housing structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
A method of manufacturing a corona effect generator, comprising the steps of:
s01, installing the impeller 8 and the blades 7 in the sleeve 16;
s02, fixing a plurality of mounting bases 6 on the outer side wall of the sleeve 16, correspondingly mounting a spiral sleeve 5 on each mounting base 6, and correspondingly mounting a metal ball 4 at the end part of each spiral sleeve 5;
s03, winding the winding 3 in the housing 2, and installing the sleeve 16, the installation base 6, the spiral sleeve 5 and the metal ball 4 in the housing 2;
s04, before use, the casing 2 is vacuumized.
Furthermore, the length of the blade 7 is 0.5m-0.8m, and the 0.5m-0.8m can effectively protect the field intensity of the motor from being damaged because the corona is only generated within the distance of 0.3m-0.4 m.
Example 1
As shown in fig. 1 and 3, the corona effect generator of the present invention includes a housing 2 disposed on a wire, a winding 3 mounted on the housing 2, a corona generator disposed within the housing 2, and a rotor and a stator 9 disposed inside the corona generator.
The corona generator comprises a sleeve 16 arranged in a shell 2, a mounting base 6 arranged on the outer side wall of the sleeve 16, a spiral sleeve 5 fixed on the mounting base 6 and a metal ball 4 mounted at the outer side end of the spiral sleeve 5, wherein a through hole 10 is formed in the mounting base 6, and a hole corresponding to the through hole 10 is formed in the sleeve 16.
The number of the installation bases 6 is 12, the installation bases are uniformly arranged on the outer side wall of the sleeve 16, and the spiral sleeve 5 is fixed on each installation base 6.
The housing 2 is cylindrical and glass bells are provided at both ends of the cylindrical shape of the housing 2. in order to reduce the thrust required for the initial rotation of the rotor, it is preferred to evacuate the interior of the housing 2 prior to use to reduce the resistance at start-up.
In the present embodiment, the rotor includes an impeller 8 rotatably disposed in the housing 2 and blades 7 disposed on the outside of the impeller 8, the blades 7 having an approximate V shape, and gold foil is attached to the impeller 8.
Example 2
The present embodiment is further improved on the basis of embodiment 1, that is, the present embodiment includes all the technical features of embodiment 1.
As shown in fig. 1, 3 and 4, the present embodiment includes a housing 2 disposed on the conductor, a winding 3 mounted on the housing 2, a corona generator disposed within the housing 2, and a rotor and a stator 9 disposed inside the corona generator.
The corona generator comprises a sleeve 16 arranged in a shell 2, a mounting base 6 arranged on the outer side wall of the sleeve 16, a spiral sleeve 5 fixed on the mounting base 6 and a metal ball 4 mounted at the outer side end of the spiral sleeve 5, wherein a through hole 10 is formed in the mounting base 6, and a hole corresponding to the through hole 10 is formed in the sleeve 16.
The housing 2 is cylindrical and glass bells are provided at both ends of the cylindrical shape of the housing 2. in order to reduce the thrust required for the initial rotation of the rotor, it is preferred to evacuate the interior of the housing 2 prior to use to reduce the resistance at start-up.
In the present embodiment, the rotor includes an impeller 8 rotatably disposed in the housing 2 and blades 7 disposed on the outside of the impeller 8, the blades 7 having an approximate V shape, and gold foil is attached to the impeller 8.
Further, in this embodiment, the spiral sleeve 5 is in a conical spiral shape, the radius of the spiral is gradually reduced from inside to outside along the shell 2, and the spiral sleeve 5 is made of a metal wire and has certain elasticity.
Meanwhile, the top of the spiral sleeve 5 is provided with a stud spiral pipe 11, and the metal ball 4 is correspondingly provided with a spiral hole matched with the stud spiral pipe 11, so that the stud spiral pipe 11 is screwed into the metal ball 4 to realize matching connection.
Example 3
This embodiment is an improvement of the case 2 based on the embodiments 1 and 2.
As shown in fig. 5, the housing 2 of this embodiment includes an upper housing 201 and a lower housing 202 which are fastened to each other, the upper and lower housings are semicircular, after being fastened to each other, glass bell cups are mounted at both ends, and the glass bell cups are in sealing contact with the fastened upper and lower housings to ensure sealing performance.
Example 4
This embodiment further describes a connection structure of the housing 2 and the lead wire on the basis of embodiments 1 to 3.
As shown in fig. 2, the present embodiment includes a bottom plate 13 disposed at the upper end of the housing 2, a pressing plate 1 having one end hinged to the bottom plate 13, and a wire passing hole 14 disposed on the bottom plate 13 and the pressing plate 1 for passing a wire therethrough.
In order to improve the connection tightness degree of the bottom plate 13 and the pressing plate 1 and prevent dislocation or the lead from sliding out of the wire through hole 14, a serrated rubber sealing strip 15 is arranged on the contact surface of the bottom plate 13 corresponding to the pressing plate 1.
The shell 2, the bottom plate 13 and the pressing plate 1 are all made of insulating materials, so that the field intensity can be better protected according to the corona law: the corona phenomenon is most easily generated at the position of a hanging slot opening of an electric field bar and a winding outlet slot opening of the electric field bar belongs to a typical sleeve type structure. When the device is used, after the situation that the spiral notch is electrified occurs, the electric field of the spiral notch is very concentrated to generate corona wind, so that the blades are enabled to have a certain deflection angle, the gravity moment and the electrostatic force moment of the blades are balanced, the rotation of the blades is realized, and power generation is performed.
The invention has strong adaptability to the current change of the transmission line, has self-protection of short circuit and impact current, can provide a reliable power supply for various on-line monitoring and monitoring devices of the transmission line, can solve the problem that the devices cannot obtain power supply in other modes, provides stable voltage, has stable power supply output, simple circuit and low cost.
Claims (10)
1. A method of manufacturing a corona effect generator, comprising the steps of:
an impeller (8) and blades (7) are arranged in the sleeve (16);
a plurality of mounting bases (6) are fixed on the outer side wall of the sleeve (16), a spiral sleeve (5) is correspondingly mounted on each mounting base (6), and a metal ball (4) is correspondingly mounted at the end part of each spiral sleeve (5);
a winding (3) is wound in a housing (2), and a sleeve (16), a mounting base (6), a spiral sleeve (5) and a metal ball (4) are mounted in the housing (2).
2. A method of manufacturing a corona effect generator according to claim 1, wherein the housing (2) is subjected to a vacuum prior to use.
3. A method of manufacturing a corona effect generator according to claim 1 or 2, wherein the blades (7) have a length of 0.5m to 0.8 m.
4. A method of manufacturing a corona effect generator according to claim 1, wherein the spiral sleeve (5) is made of wire.
5. A method of manufacturing a corona effect generator according to claim 1, wherein the shell (2) and the blades (7) are made of an insulating material.
6. The utility model provides a corona effect generator, its characterized in that it is including setting up casing (2) on the wire, around establishing winding (3) of setting on casing (2) inside wall, setting sleeve (16) and metal ball (4), spiral casing (5) and the installation base (6) of setting between sleeve (16) and winding (3) in the inside of casing (2), installation base (6) are evenly installed on the lateral wall of sleeve (16), and spiral casing (5) are fixed on installation base (6), and the top at spiral casing (5) is installed to metal ball (4) be provided with stator (9) and rotor in sleeve (16).
7. A corona effect generator according to claim 6, wherein the helical sleeve (5) is in the form of a conical helix with a decreasing radius of the helix from the inside to the outside.
8. Corona generator as claimed in claim 7 characterised in that a stud spool (11) is provided on top of the spiral sleeve (5) and a corresponding mating hole is provided in the metal ball (4), the stud spool (11) screwing into the mating hole effecting the mounting of the metal ball (4) and spiral sleeve (5).
9. A corona effect generator according to claim 6, wherein a through hole (10) is provided in the mounting base (6) and a hole corresponding to the through hole (10) is provided in the sleeve (16).
10. A corona effect generator according to claim 6, wherein the rotor comprises an impeller (8) and blades (7) disposed outside the impeller (8), and wherein gold foil is attached to the impeller (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911380073.7A CN111130393A (en) | 2019-12-27 | 2019-12-27 | Manufacturing method of corona effect generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911380073.7A CN111130393A (en) | 2019-12-27 | 2019-12-27 | Manufacturing method of corona effect generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111130393A true CN111130393A (en) | 2020-05-08 |
Family
ID=70504304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911380073.7A Pending CN111130393A (en) | 2019-12-27 | 2019-12-27 | Manufacturing method of corona effect generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111130393A (en) |
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2019
- 2019-12-27 CN CN201911380073.7A patent/CN111130393A/en active Pending
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Application publication date: 20200508 |