CN205172799U - Morning and evening tides wave can power generation facility - Google Patents
Morning and evening tides wave can power generation facility Download PDFInfo
- Publication number
- CN205172799U CN205172799U CN201520933547.7U CN201520933547U CN205172799U CN 205172799 U CN205172799 U CN 205172799U CN 201520933547 U CN201520933547 U CN 201520933547U CN 205172799 U CN205172799 U CN 205172799U
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- unit
- wave
- generating set
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- tidal
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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
- Y02E10/30—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 relates to a morning and evening tides wave can power generation facility, including pendulum mass unit, pressure generation unit, the unit that steps up, rectifying and wave -filtering unit and energy storage unit, the pressure generation unit includes the permanent magnet, the permanent magnet with the pendulum mass unit connection, the pressure generation unit with the unit connection of stepping up, step up the unit with the rectifying and wave -filtering unit connection, the rectifying and wave -filtering unit with the energy storage unit connection. Morning and evening tides wave can power generation facility utilizes piezo electric effect, turns into the electric energy with the mechanical energy of tidewater, and equipment structure is simple, reasonable in design, and the equipment investment is little, is favorable to make full use of natural resources.
Description
Technical field
The utility model relates to a kind of electricity generating device, particularly relates to a kind of tidal wave wave energy generating set.
Background technique
China is an economic giant, and developing new and renewable sources of energy can provide newly " power " for China's economic growth.The technology of people to the utilization of solar energy, wind energy reaches its maturity all, but solar energy, wind energy power all need in " during sky " or " land productivity ", extensively utilize that ocean energy (comprising tidal energy, wave energy Ocean thermal energy and marine organisms mass-energy) etc. is multiple contains the renewable energy sources in ocean, will not by the impact in weather or geographical position.Greatly develop the utilization of the marine energy resources to China, even more important to the sustainable development realizing China's economy.China mainland is vast in territory, and seashore is long, and island are numerous, and have nearly 200 bays, river mouth, natural environmental condition is superior, and the reserves of tide wave energy resource are large.Tide, wave make lake, reservoir, marine water ceaselessly rise and fall, thus produce drop and have kinetic energy and potential energy, and drop can reach several meters even tens 20 meters, and this kinetic energy of tide, wave and potential energy therefore can be utilized to generate electricity.Usual tidal power generation and common water conservancy electricity generating principle similar, utilize the drop between high and low tidal level, promotion water turbine rotates, drive electrical generators generates electricity, make inexhaustible, nexhaustible clean, safety, the cheap energy obtain utilization, but this electricity generating device general structure more complicated utilizing tidal power generation, cost is higher.
Model utility content
The purpose of this utility model is the defect overcoming prior art, provides a kind of tidal wave wave energy generating set, utilizes piezoelectric effect, be electric energy by the changes mechanical energy of tidewater, device structure is simple, reasonable in design, and equipment investment is little, is conducive to making full use of the natural resources.
The utility model is achieved through the following technical solutions:
A kind of tidal wave wave energy generating set, comprise pendulum mass unit, pressure electricity-generating unit, boosting unit, rectification filtering unit and energy-storage units, described pressure electricity-generating unit comprises permanent magnet, described permanent magnet is connected with described pendulum mass unit, described pressure electricity-generating unit is connected with described boosting unit, described boosting unit is connected with described rectification filtering unit, and described rectification filtering unit is connected with described energy-storage units.
Preferably, described tidal wave wave energy generating set also comprises by electrical load, is describedly connected with described energy-storage units by electrical load.
Preferably, described pendulum mass unit comprises two takes turns with upper spring, baffle plate, two fixtures, two toothed rack and two rooted teeth that mate with two toothed rack, one end of described spring is fixed, the other end of described spring is connected with the side of described baffle plate, the opposite side of described baffle plate is connected with described two fixtures, have interval between described two fixtures, described two fixtures are connected with described two toothed rack respectively, and described two rooted tooth wheels are connected with described permanent magnet.Preferred, described two rooted tooth wheels are connected with described permanent magnet by axis.
Preferably, described pressure electricity-generating unit also comprises piezoelectric material.
Preferably, described tidal wave wave energy generating set also comprises device of solar generating and wind electricity generating system, and described tidal wave wave energy generating set, described device of solar generating are connected with described energy-storage units after being connected in parallel with described wind electricity generating system again.
Preferred, the rectification filtering unit that described device of solar generating comprises solar power generation unit, the boosting unit be connected with described solar power generation unit and is connected with described boosting unit.
Preferred, the rectification filtering unit that described wind electricity generating system comprises wind-power generation unit, the boosting unit be connected with described wind-power generation unit and is connected with described boosting unit.
Technique effect of the present utility model and advantage are:
Tidal wave wave energy generating set of the present utility model utilizes piezoelectric effect, and be electric energy by the changes mechanical energy of tidewater, device structure is simple, reasonable in design, and equipment investment is little, is conducive to making full use of the natural resources.
Accompanying drawing explanation
The structural representation of Fig. 1 tidal wave wave energy generating set of the present utility model;
The structural representation of Fig. 2 pendulum mass unit of the present utility model;
The structural representation that Fig. 3 gear of the present utility model is connected with permanent magnet.
Reference character:
1-pendulum mass unit; 11-spring; 12-baffle plate; 13-fixture; 14-tooth bar; 15-gear;
2-pressure electricity-generating unit; 21-permanent magnet;
3-boosting unit;
4-rectification filtering unit;
5-energy-storage units;
6-electrical load;
7-axis.
Embodiment
Below by way of specific instantiation, the technical solution of the utility model is described.Should be understood that one or more method steps that the utility model is mentioned do not repel and before and after described combination step, also to there is additive method step or can also insert additive method step between these steps clearly mentioned; Should also be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.And, except as otherwise noted, the numbering of various method steps is only the convenient tool differentiating various method steps, but not be ordering or the enforceable scope of restriction the utility model of restriction various method steps, the change of its relativeness or adjustment, when changing technology contents without essence, when being also considered as the enforceable category of the utility model.
As shown in Figure 1, a kind of tidal wave wave energy generating set, comprise pendulum mass unit 1, pressure electricity-generating unit 2, boosting unit 3, rectification filtering unit 4 and energy-storage units 5, described pressure electricity-generating unit 2 comprises permanent magnet 21, described permanent magnet is connected with described pendulum mass unit 1, described pressure electricity-generating unit 2 is connected with described boosting unit 3, and described boosting unit 3 is connected with described rectification filtering unit 4, and described rectification filtering unit 5 is connected with described energy-storage units 5.
Preferably, described tidal wave wave energy generating set also comprises by electrical load 6, is describedly connected with described energy-storage units 5 by electrical load 6.Room illumination, street lamp etc. is can be by electrical load.
As shown in Figure 2, described pendulum mass unit 1 comprises two with upper spring 11, baffle plate 12, two fixtures 13, two toothed rack 14 and two rooted teeth mated with two toothed rack take turns 15, one end of described spring 11 is fixed, the other end of described spring 11 is connected with the side of described baffle plate 12, the opposite side of described baffle plate 12 is connected with described two fixtures 13, interval is had between described two fixtures 13, described two fixtures 13 are connected with described two toothed rack 14 respectively, described two rooted tooth wheels 15 are connected with described permanent magnet 21, huge impact force can form Displacement-deformation to a certain extent, pressure electricity-generating unit receives extruding, produce movable with the permanent magnet in moving cell, the magnetic core in coil is made constantly to convert magnetic pole thus cutting magnetic induction line generation electric energy.As shown in Figure 3, described two rooted tooth wheels 15 are connected with described permanent magnet 21 by axis 7.
Pressure electricity-generating unit 2, for being electric energy by the changes mechanical energy of applying, output voltage.Preferably, described pressure electricity-generating unit also comprises piezoelectric material, and the material of described pressure electricity-generating unit is piezoelectric material, if any piezoelectric effect stupalith etc.
Preferably, described tidal wave wave energy generating set also comprises device of solar generating and wind electricity generating system, and described tidal wave wave energy generating set, described device of solar generating are connected with described energy-storage units after being connected in parallel with described wind electricity generating system again.Solar energy, wind energy, tide wave can generating when needing sky, land productivity, be all intermittent and can not control along with needs, the complementation of three's resource is played by described tidal wave wave energy generating set, intermittence can be converted into persistency, generate electricity reposefully, guarantee to power incessantly, comprehensive utilization solar energy, wind energy and tide wave energy.
Preferred, the rectification filtering unit that described device of solar generating comprises solar power generation unit, the boosting unit be connected with described solar power generation unit and is connected with described boosting unit.
Preferred, the rectification filtering unit that described wind electricity generating system comprises wind-power generation unit, the boosting unit be connected with described wind-power generation unit and is connected with described boosting unit.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (8)
1. a tidal wave wave energy generating set, it is characterized in that, comprise pendulum mass unit (1), pressure electricity-generating unit (2), boosting unit (3), rectification filtering unit (4) and energy-storage units (5), described pressure electricity-generating unit (2) comprises permanent magnet (21), described permanent magnet is connected with described pendulum mass unit (1), described pressure electricity-generating unit (2) is connected with described boosting unit (3), described boosting unit (3) is connected with described rectification filtering unit (4), described rectification filtering unit (4) is connected with described energy-storage units (5).
2. tidal wave wave energy generating set as claimed in claim 1, is characterized in that, described tidal wave wave energy generating set also comprises with electrical load (6), is describedly connected with described energy-storage units (5) by electrical load (6).
3. tidal wave wave energy generating set as claimed in claim 1, it is characterized in that, described pendulum mass unit (1) comprises two with upper spring (11), baffle plate (12), two fixtures (13), two toothed rack (14) and two rooted teeth mated with two toothed rack are taken turns (15), one end of described spring (11) is fixed, the other end of described spring (11) is connected with the side of described baffle plate (12), the opposite side of described baffle plate (12) is connected with described two fixtures (13), interval is had between described two fixtures (13), described two fixtures (13) are connected with described two toothed rack (14) respectively, described two rooted teeth wheel (15) are connected with described permanent magnet (21).
4. tidal wave wave energy generating set as claimed in claim 3, is characterized in that, described two rooted teeth wheel (15) are connected with described permanent magnet (21) by axis (7).
5. tidal wave wave energy generating set as claimed in claim 1, it is characterized in that, described pressure electricity-generating unit also comprises piezoelectric material.
6. tidal wave wave energy generating set as claimed in claim 1, it is characterized in that, described tidal wave wave energy generating set also comprises device of solar generating and wind electricity generating system, and described tidal wave wave energy generating set, described device of solar generating are connected with described energy-storage units after being connected in parallel with described wind electricity generating system again.
7. tidal wave wave energy generating set as claimed in claim 6, is characterized in that, the rectification filtering unit that described device of solar generating comprises solar power generation unit, the boosting unit be connected with described solar power generation unit and is connected with described boosting unit.
8. tidal wave wave energy generating set as claimed in claim 6, is characterized in that, the rectification filtering unit that described wind electricity generating system comprises wind-power generation unit, the boosting unit be connected with described wind-power generation unit and is connected with described boosting unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933547.7U CN205172799U (en) | 2015-11-20 | 2015-11-20 | Morning and evening tides wave can power generation facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933547.7U CN205172799U (en) | 2015-11-20 | 2015-11-20 | Morning and evening tides wave can power generation facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205172799U true CN205172799U (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520933547.7U Expired - Fee Related CN205172799U (en) | 2015-11-20 | 2015-11-20 | Morning and evening tides wave can power generation facility |
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| Country | Link |
|---|---|
| CN (1) | CN205172799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779620A (en) * | 2020-08-11 | 2020-10-16 | 上海海洋大学 | Combined wave energy tidal current energy power generation device |
-
2015
- 2015-11-20 CN CN201520933547.7U patent/CN205172799U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779620A (en) * | 2020-08-11 | 2020-10-16 | 上海海洋大学 | Combined wave energy tidal current energy power generation device |
| CN111779620B (en) * | 2020-08-11 | 2024-04-19 | 上海海洋大学 | Combined wave energy tidal current energy power generation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161120 |