CN214196535U - Oscillating magnetic force drifting type linear power generation device based on wave energy - Google Patents
Oscillating magnetic force drifting type linear power generation device based on wave energy Download PDFInfo
- Publication number
- CN214196535U CN214196535U CN202022265186.7U CN202022265186U CN214196535U CN 214196535 U CN214196535 U CN 214196535U CN 202022265186 U CN202022265186 U CN 202022265186U CN 214196535 U CN214196535 U CN 214196535U
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- CN
- China
- Prior art keywords
- permanent magnet
- coil
- magnet oscillator
- wave energy
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000010248 power generation Methods 0.000 title claims abstract description 18
- 238000007667 floating Methods 0.000 claims abstract description 37
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229910052701 rubidium Inorganic materials 0.000 claims description 2
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 claims description 2
- 230000005611 electricity Effects 0.000 abstract 1
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model provides an oscillating magnetic force drifts formula sharp power generation facility based on wave energy, this power generation facility includes: the permanent magnet oscillator comprises a fixedly arranged coil, a voltage stabilizing control box and a battery box which are sequentially connected with the coil through a lead, and a permanent magnet oscillator which is arranged in the center of the coil and can move up and down along the rotation center line of the coil; the device comprises a coil, a permanent magnet oscillator, a floating ring, a permanent magnet oscillator, a floating frame, a floating ring, a wave energy generator and a power supply, wherein the coil is fixedly arranged on the outer circle of a cylindrical guide rail, the permanent magnet oscillator is arranged in the cylindrical guide rail, the lower end of the permanent magnet oscillator is fixed on the floating frame in the center of the floating ring, the floating ring drives the floating frame and the permanent magnet oscillator to move together when swinging along with waves, and the device is mainly used for being placed on the sea surface and generating electricity by utilizing the wave energy.
Description
Technical Field
The utility model relates to a sharp power generation facility especially relates to an oscillating magnetic force drifts formula sharp power generation facility based on wave energy.
Background
With the continuous progress of science and technology, people turn attention to oceans with rich resources. More than seventy percent of the earth's surface is covered by the ocean. Among them, ocean wave energy is a high-quality energy, which is widely present in the ocean, is relatively limited by space and time, has relatively high energy flow density, can be conveniently used, and can easily obtain considerable cheap energy mainly including electric energy through various wave energy conversion devices. Therefore, countries in the world, especially countries and regions with abundant wave energy resources, pay great attention to the research, development and utilization of wave energy, and invest in many resources.
At present, offshore wave energy power plants are technically mature and put into commercial operation in many countries, and deep research is needed for offshore wave energy power generation devices.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem that exists among the prior art, provided an oscillating magnetic force drifts formula linear power generation device based on wave energy.
The power generation device includes: the permanent magnet oscillator comprises a fixedly arranged coil, a voltage stabilizing control box and a battery box which are sequentially connected with the coil through a lead, and a permanent magnet oscillator which is arranged in the center of the coil and can move up and down along the rotation center line of the coil; the coil is fixedly installed on the outer circle of the cylindrical guide rail, the permanent magnet oscillator is arranged inside the cylindrical guide rail, the lower end of the permanent magnet oscillator is fixed on the floating frame at the center of the floating ring, and the floating ring drives the floating frame and the permanent magnet oscillator to move together when swinging along with waves.
Furthermore, the upper end of the cylindrical guide rail is fixed on the lower surface of the deck, and the voltage stabilizing control box and the battery box are installed on the upper surface of the deck.
Furthermore, the lower end of the cylindrical guide rail is fixedly connected with the floating frame, and two ends of a permanent magnet oscillator in the cylindrical guide rail are respectively connected with the bottom of the deck and the upper end face of the floating frame through second springs.
Furthermore, four shafts are fixedly arranged at the lower end of the deck, and the lower parts of the four shafts are connected with balancing weights to form a four-shaft truss.
Further, the floating ring is connected to a four-axis truss between the deck and the counterweight through a first spring.
Furthermore, the permanent magnet oscillator is made of rubidium, iron and boron materials, and two ends of the permanent magnet oscillator are spindle-shaped and used for reducing resistance of up-and-down movement.
The technical effects of the utility model reside in that: the permanent magnet generator is formed by the permanent magnet oscillator and the coil, and is not used for carrying other small generators like the existing wave energy generator. The generator composed of the permanent magnet oscillator and the coil has the advantages of simple structure and high reliability, does not worry about the problem of ocean pollution caused by damage of the generator, and has longer service life. The device is not provided with other generators, so that the device cost is greatly saved. Through research and discussion of the existing wave energy power generation device, the spindle-shaped permanent magnet is adopted, and the shape better accords with fluid dynamics through research, so that the wave energy can be effectively absorbed, and the power generation efficiency is improved. The floating ring is connected with the four-axis truss through four uniformly distributed springs, and the configuration blocks are arranged below the truss, so that the power generation device can stably float on the sea surface and cannot turn on one side.
Drawings
Fig. 1 is an isometric view of a linear power generation device of the present invention;
fig. 2 is a cross-sectional view of the middle line power generation device of the present invention.
In the figure, 1, a floating ring, 2, a four-axis truss, 3, a coil, 4, a cylindrical guide rail, 6, a deck, 7, a balancing weight, 8, a voltage stabilizing control box, 9, a battery box, 10, a first spring, 11, a floating frame, 12, a permanent magnet oscillator and 13, a second spring.
Detailed Description
The following describes embodiments of the present invention with reference to fig. 1 to 2.
Fig. 1 and 2 illustrate the external structure and the internal structure of the whole power generation device, wherein a coil 3 is fixedly installed on the outer circle of a cylindrical guide rail 4, the coil 3 is connected with a voltage stabilization control box 8 and a battery box 9 through a lead, a permanent magnet oscillator 12 is arranged inside the cylindrical guide rail 4, the lower end of the permanent magnet oscillator 12 is fixed on a floating frame 11 at the center of a floating ring 1, and the floating ring 1 drives the floating frame 11 to move together with the permanent magnet oscillator 12 when swinging along with waves;
the upper end of the cylindrical guide rail 4 is fixed on the lower surface of the deck 6, and the upper surface of the deck 6 is provided with a voltage stabilizing control box 8 and a battery box 9; the lower end of the cylindrical guide rail 4 is fixedly connected with the floating frame 11, and two ends of a permanent magnet oscillator 12 in the cylindrical guide rail 4 are respectively connected with the bottom of the deck 6 and the upper end surface of the floating frame 11 through second springs 13; the lower end of the deck 6 is fixedly provided with four shafts, and the lower parts of the four shafts are connected with balancing weights 7 to form a four-shaft truss 2; the floating ring 1 is connected to a four-axis truss 2 between a deck 6 and a balancing weight 7 through a first spring 10.
The working principle is as follows: permanent magnet oscillator 12 sets up in confined cylindrical guide rail 4, and cylindrical guide rail 4's upper end is deck 6, and the lower extreme is floating frame 11, and floating frame 11 with set up in floating collar 1 center, along with receiving the wave when jolting from top to bottom when floating collar 1, drive whole device and jolt from top to bottom together. The second springs 13 are arranged at two ends of the permanent magnet oscillator 12, and in the process of up-and-down swinging of the whole device, due to the fact that inertia of the permanent magnet oscillator 12 can cause the up-and-down bumping frequency of the permanent magnet oscillator to be inconsistent with that of other devices, the permanent magnet oscillator 12 and the coil 3 move relatively, and therefore a circuit is generated, current is conveyed to the voltage stabilization control box 8 and the battery box 9 through leads, and electric energy is stored.
The floating ring 6 is connected on the four-axis truss 2 between the deck 6 and the balancing weight 7 through a first spring 10, the weight of the balancing weight 7 is larger than the total weight of each part above the floating ring 6, one end of the voltage stabilizing control box 8 and one end of the battery box 9 are guaranteed to be installed and face towards the upper part of the sea surface forever, and rollover is avoided.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (5)
1. The utility model provides an oscillating magnetic force drift formula linear power generation device based on wave energy which characterized in that, this power generation facility includes: the permanent magnet oscillator comprises a fixedly arranged coil (3), a voltage stabilizing control box (8) and a battery box (9) which are sequentially connected with the coil (3) through leads, and a permanent magnet oscillator (12) which is arranged in the center of the coil (3) and can move up and down along the rotation center line of the coil (3);
wherein, coil (3) fixed mounting is in the excircle of a cylindrical guide rail (4), permanent magnet oscillator (12) set up in the inside of cylindrical guide rail (4), the lower extreme of permanent magnet oscillator (12) is fixed on floating frame (11) at floating ring (1) center, the lower extreme and the floating frame (11) fixed connection of cylindrical guide rail (4), the both ends of permanent magnet oscillator (12) in cylindrical guide rail (4) are passed through second spring (13) and are connected with deck (6) bottom and floating frame (11) up end respectively, when floating ring (1) was along with the wave swing, drive floating frame (11) and permanent magnet oscillator (12) and remove together.
2. The oscillating magnetic drift type linear electric generator based on wave energy according to claim 1, characterized in that the upper end of said cylindrical guide rail (4) is fixed on the lower surface of the deck (6), and the upper surface of the deck (6) is provided with a voltage stabilizing control box (8) and a battery box (9).
3. The oscillating magnetic drifting linear power generation device based on wave energy of claim 2, characterized in that four shafts are fixedly arranged at the lower end of the deck (6), and the lower parts of the four shafts are connected with clump weights (7) to form a four-shaft truss (2).
4. An oscillating magnetic drift linear power unit according to claim 3, characterized in that said floating collar (1) is connected to a quayside truss (2) between deck (6) and counterweight (7) by means of first springs (10).
5. The oscillating magnetic drift type linear power plant based on wave energy according to any of claims 1 to 4, characterized in that said permanent magnetic oscillator (12) is made of rubidium, iron and boron material, and both ends of it are spindle-shaped for reducing the resistance of up-and-down movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022265186.7U CN214196535U (en) | 2020-10-13 | 2020-10-13 | Oscillating magnetic force drifting type linear power generation device based on wave energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022265186.7U CN214196535U (en) | 2020-10-13 | 2020-10-13 | Oscillating magnetic force drifting type linear power generation device based on wave energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214196535U true CN214196535U (en) | 2021-09-14 |
Family
ID=77642985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022265186.7U Expired - Fee Related CN214196535U (en) | 2020-10-13 | 2020-10-13 | Oscillating magnetic force drifting type linear power generation device based on wave energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214196535U (en) |
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2020
- 2020-10-13 CN CN202022265186.7U patent/CN214196535U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |