CN202012445U - Sea-surface power generator - Google Patents
Sea-surface power generator Download PDFInfo
- Publication number
- CN202012445U CN202012445U CN2011201263612U CN201120126361U CN202012445U CN 202012445 U CN202012445 U CN 202012445U CN 2011201263612 U CN2011201263612 U CN 2011201263612U CN 201120126361 U CN201120126361 U CN 201120126361U CN 202012445 U CN202012445 U CN 202012445U
- Authority
- CN
- China
- Prior art keywords
- sea
- hydraulic motor
- power generator
- oil
- generator
- 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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- 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
Abstract
The utility model relates to a sea-surface power generator. A power generating vessel is fixed on the sea surface, and a hydraulic motor is connected with a power generator and a hydraulic oil tank and can be fixed on the power generating vessel and on the shore, wherein a plurality of floating bodies, levers and piston pumps are connected with the power generating vessel by supporting frames; the piston pumps are connected with the hydraulic motor, an oil return pipeline and the hydraulic oil tank by an upper oil pipeline and a lower oil pipeline; and the hydraulic motor is connected with the power generator, thereby forming a hydraulic circuit. When the floating bodies go up and down with sea waves, the piston pumps are driven to work, and the generated pressure drives the hydraulic motor to rotate to drive the power generator to generate electricity.
Description
Technical field
The utility model relates to a kind of power generation with sea water equipment technical field of utilizing, especially a kind of sea generator.
Technical background
At present, to utilize the equipment of generating aspect the seawater be not very perfect existing, and generated energy is few and single.
Summary of the invention
In order to overcome the existing equipment that utilizes the seawater aspect to generate electricity is not very perfect, the deficiency that generated energy is few and single, and the utility model provides a kind of sea generator, can utilize the fluctuating of wave to generate electricity across the sea, and generated energy is big and voltage stable.
The technological scheme that its technical problem that solves the utility model adopts is: generating ship is fixing across the sea, and oil hydraulic motor connection generator and hydraulic oil container can be fixed on the generating ship and also can be fixed on the bank.Wherein several buoyancy aids, lever, reciprocating pump are connected with generating ship by supporting frame, reciprocating pump is connected with oil hydraulic motor, return line, hydraulic oil container by last oil pipe line, following oil pipe line, oil hydraulic motor is connected with generator, has so just formed an oil hydraulic circuit.When buoyancy aid has just driven reciprocating pump work during along with the wave dipping and heaving, the pressure that is produced just orders about the oil hydraulic motor rotation and drives generator for electricity generation.
The beneficial effects of the utility model are, can utilize the fluctuating of wave to generate electricity across the sea, and generated energy is big and voltage stable, and is simple in structure.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a schematic representation of the present utility model.
Among Fig. 11, buoyancy aid; 2, lever; 3, supporting frame; 4, reciprocating pump; 5, generating ship; 6, go up oil pipe line; 7, following oil pipe line; 8, generator; 9, oil hydraulic motor; 10, return line; 11, hydraulic oil container.
Embodiment
Generating ship (5) is fixing across the sea, and oil hydraulic motor (9) connection generator (8) and hydraulic oil container (11) can be fixed on the generating ship (5) and also can be fixed on the bank.Wherein several buoyancy aids (1), lever (2), reciprocating pump (4) are connected with generating ship (5) by supporting frame (3), reciprocating pump (4) is connected with oil hydraulic motor (9), return line (10), hydraulic oil container (11) by last oil pipe line (6), following oil pipe line (7), oil hydraulic motor (9) is connected with generator (8), has so just formed an oil hydraulic circuit.When buoyancy aid (1) has just driven reciprocating pump (4) work during along with the wave dipping and heaving, the pressure that is produced just orders about oil hydraulic motor (9) rotation and drives generator (8) generating.
Claims (2)
1. sea generator, it is characterized in that: buoyancy aid, lever, reciprocating pump are connected with generating ship by supporting frame, and reciprocating pump is by last oil pipe line, oil pipe line is connected with oil hydraulic motor, return line, hydraulic oil container down.
2. a kind of sea according to claim 1 generator, it is characterized in that: oil hydraulic motor is connected with generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201263612U CN202012445U (en) | 2011-04-21 | 2011-04-21 | Sea-surface power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201263612U CN202012445U (en) | 2011-04-21 | 2011-04-21 | Sea-surface power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202012445U true CN202012445U (en) | 2011-10-19 |
Family
ID=44783057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201263612U Expired - Fee Related CN202012445U (en) | 2011-04-21 | 2011-04-21 | Sea-surface power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202012445U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410653A (en) * | 2012-12-06 | 2013-11-27 | 中国第一重型机械股份公司 | Floating sea wave power generation device with force-amplifying mechanisms |
| CN103790760A (en) * | 2014-02-20 | 2014-05-14 | 王啸风 | Device for using waves formed by open sea pulse energy for power generation |
| CN104033323A (en) * | 2014-06-06 | 2014-09-10 | 浙江海洋学院 | Wave power generation device for small and medium-sized fishing boats |
| CN104895734A (en) * | 2014-03-07 | 2015-09-09 | 张玉宝 | Multi-floating-body wave power generation device and method of power generation matrix and power generation device adapting to sea state tide level change |
| WO2019223771A1 (en) * | 2018-05-24 | 2019-11-28 | 江苏科技大学 | Hydraulic control wave energy conversion apparatus for offshore structure |
-
2011
- 2011-04-21 CN CN2011201263612U patent/CN202012445U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410653A (en) * | 2012-12-06 | 2013-11-27 | 中国第一重型机械股份公司 | Floating sea wave power generation device with force-amplifying mechanisms |
| CN103410653B (en) * | 2012-12-06 | 2015-08-12 | 中国第一重型机械股份公司 | With the floating Wave power generation device of boosting mechanism |
| CN103790760A (en) * | 2014-02-20 | 2014-05-14 | 王啸风 | Device for using waves formed by open sea pulse energy for power generation |
| CN104895734A (en) * | 2014-03-07 | 2015-09-09 | 张玉宝 | Multi-floating-body wave power generation device and method of power generation matrix and power generation device adapting to sea state tide level change |
| CN104895734B (en) * | 2014-03-07 | 2018-09-11 | 张玉宝 | A kind of method that more buoy wave energy generation devices and the matrix that generates electricity adapt to the variation of sea situation tidal level with power generator |
| CN104033323A (en) * | 2014-06-06 | 2014-09-10 | 浙江海洋学院 | Wave power generation device for small and medium-sized fishing boats |
| CN104033323B (en) * | 2014-06-06 | 2017-01-04 | 浙江海洋学院 | Medium and small Fishing Vessel in Waves energy TRT |
| WO2019223771A1 (en) * | 2018-05-24 | 2019-11-28 | 江苏科技大学 | Hydraulic control wave energy conversion apparatus for offshore structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20140421 |