CN204691982U - A kind of tidal-energy electric generator set - Google Patents
A kind of tidal-energy electric generator set Download PDFInfo
- Publication number
- CN204691982U CN204691982U CN201520389687.2U CN201520389687U CN204691982U CN 204691982 U CN204691982 U CN 204691982U CN 201520389687 U CN201520389687 U CN 201520389687U CN 204691982 U CN204691982 U CN 204691982U
- Authority
- CN
- China
- Prior art keywords
- wall
- turbogenerator
- storage battery
- air chamber
- steam turbine
- 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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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
- Y02E10/30—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 discloses a kind of tidal-energy electric generator set, comprise turbogenerator, air chamber, outer wall, storage battery and steam turbine, the left bottom of described outer wall has water intake, the upper left side of described outer wall is provided with one-way valve, the below of described air chamber is provided with piston, described piston nested encryptions has outer wall, the right-hand member of described air chamber is provided with sequence valve, the below of described sequence valve is provided with throttle valve, the below of described throttle valve is provided with steam turbine, described steam turbine is connected by shaft coupling transmission with turbogenerator, described storage battery is arranged on the inside of keg float, described storage battery and turbogenerator are electrically connected, described keg float is fixedly connected with by rope with outer wall.The utility model utilizes the air-flow produced in cavity during seawer tide rise and fall to rotate with pushing turbine, thus turbogenerator is generated electricity for power storage, achieves the development and utilization of eco-friendly power source.
Description
Technical field
The utility model relates to new energy process units technical field, is specially a kind of tidal-energy electric generator set.
Background technique
Seawer tide is the process that the seawater levels caused due to the gravitation of the moon rises and declines, utilize the tide energy that this lunar gravitation causes, be inexhaustible clean energy resource, and the impact that there are not the other factorses such as weather belong to again the stable energy.Traditional device of tidal power generation that utilizes is generally adopt: one, be that the tidal power generating device of cofferdam type can accomplish powerful generation mode, but there is the impact that the large geographical environment again of floor space is selected, can not stable output electric power continuously, the shortcomings such as capacity usage ratio low (only having 5%).Two, be the tidal power generating device using blade type at sea, at the advance and retreat tide current power generation that tidewater rises and formed in decline process, it is little that this mode also exists generated output equally, volatility is low, and device is easily subject to the shortcomings such as storm tide damage, therefore said apparatus is all because implementation difference seldom can be used widely.In order to address the aforementioned drawbacks, the patent No. is ZL200410075783. authorized announcement date is on May 5th, 2010, denomination of invention is utilize the method for tidal power generation and the application for a patent for invention of device to provide to utilize seawer tide to go up and the decline structure and method that realize generating, its generating efficiency comparatively conventional construction and mode increases, and also there is defects such as installing complicated trouble.
Model utility content
The purpose of this utility model is to provide a kind of tidal-energy electric generator set, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of tidal-energy electric generator set, comprise turbogenerator, air chamber, outer wall, storage battery and steam turbine, the left bottom of described outer wall has water intake, the upper left side of described outer wall is provided with one-way valve, the below of described air chamber is provided with piston, described piston nested encryptions is on outer wall, the right-hand member of described air chamber is provided with sequence valve, the below of described sequence valve is provided with throttle valve, the below of described throttle valve is provided with steam turbine, described steam turbine is connected by shaft coupling transmission with turbogenerator, described storage battery is arranged on the inside of keg float, described storage battery and turbogenerator are electrically connected, described keg float is fixedly connected with by rope with outer wall.
Preferably, described keg float is that hollow is arranged.
Preferably, described storage battery is demountable structure.
Compared with prior art, the beneficial effects of the utility model are: this tidal-energy electric generator set utilizes the air-flow produced in cavity during seawer tide rise and fall to rotate with pushing turbine, thus turbogenerator is generated electricity for power storage, and achieve the development and utilization of eco-friendly power source, convenient and practical, easy to assemble, manufacture simple, generation steps is divided into several little module, thus segmentation improves generating efficiency, the replaceable setting of storage battery, traditional power supply stores defect to have made it break away from.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 water intake, 2, turbogenerator, 3, coupling, 4, piston, 5, air chamber, 6, one-way valve, 7, outer wall, 8, sequence valve, 9, throttle valve, 10, rope, 11, keg float, 12, storage battery and 13, steam turbine.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technological scheme: a kind of tidal-energy electric generator set, comprise turbogenerator 2, air chamber 5, outer wall 7, storage battery 12 and steam turbine 13, the left bottom of outer wall 7 has water intake 1, the upper left side of outer wall 7 is provided with one-way valve 6, the below of air chamber 5 is provided with piston 4, piston 4 nested encryptions is on outer wall 7, the right-hand member of air chamber 5 is provided with sequence valve 8, the below of sequence valve 8 is provided with throttle valve 9, the below of throttle valve 9 is provided with steam turbine 13, steam turbine 13 and turbogenerator 2 are in transmission connection by coupling 3, storage battery 12 is arranged on the inside of keg float 11, storage battery 12 is demountable structure, keg float 11 is hollow setting, storage battery 12 and turbogenerator 2 are electrically connected, keg float 11 is fixedly connected with by rope 10 with outer wall 7.
Working principle: during use, when tide rises, promote piston 4 to move upward, compression air chamber 5, make gas by entering steam turbine 13 after the pressure regulation of sequence valve 8 and the speed governing of throttle valve 9, the kinetic transformation of gas is mechanical energy by steam turbine 13, by coupling 3, mechanical energy is passed to turbogenerator 2 to generate electricity, power delivery accumulators 12 stores by turbogenerator 2, when tide is declined, piston 4 moves downward, and gas enters air chamber 5 from outside by one-way valve 6, to prepare for generating electricity next time.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (3)
1. a tidal-energy electric generator set, comprise turbogenerator (2), air chamber (5), outer wall (7), storage battery (12) and steam turbine (13), it is characterized in that: the left bottom of described outer wall (7) has water intake (1), the upper left side of described outer wall (7) is provided with one-way valve (6), the below of described air chamber (5) is provided with piston (4), described piston (4) nested encryptions is on outer wall (7), the right-hand member of described air chamber (5) is provided with sequence valve (8), the below of described sequence valve (8) is provided with throttle valve (9), the below of described throttle valve (9) is provided with steam turbine (13), described steam turbine (13) and turbogenerator (2) are in transmission connection by coupling (3), described storage battery (12) is arranged on the inside of keg float (11), described storage battery (12) and turbogenerator (2) are electrically connected, described keg float (11) is fixedly connected with by rope (10) with outer wall (7).
2. a kind of tidal-energy electric generator set according to claim 1, is characterized in that: described keg float (11) is hollow setting.
3. a kind of tidal-energy electric generator set according to claim 1, is characterized in that: described storage battery (12) is demountable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389687.2U CN204691982U (en) | 2015-06-07 | 2015-06-07 | A kind of tidal-energy electric generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520389687.2U CN204691982U (en) | 2015-06-07 | 2015-06-07 | A kind of tidal-energy electric generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204691982U true CN204691982U (en) | 2015-10-07 |
Family
ID=54232283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520389687.2U Expired - Fee Related CN204691982U (en) | 2015-06-07 | 2015-06-07 | A kind of tidal-energy electric generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204691982U (en) |
-
2015
- 2015-06-07 CN CN201520389687.2U patent/CN204691982U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20151007 Termination date: 20160607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |