CN101469663A - Sea wave power generator - Google Patents
Sea wave power generator Download PDFInfo
- Publication number
- CN101469663A CN101469663A CNA2007103060767A CN200710306076A CN101469663A CN 101469663 A CN101469663 A CN 101469663A CN A2007103060767 A CNA2007103060767 A CN A2007103060767A CN 200710306076 A CN200710306076 A CN 200710306076A CN 101469663 A CN101469663 A CN 101469663A
- Authority
- CN
- China
- Prior art keywords
- spherical
- induction coil
- permanent magnetism
- support
- magnetism housing
- 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.)
- Pending
Links
Images
Classifications
-
- 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
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The present invention discloses a sea wave power generator with a support fixed at the bottom of the sea. A swing stem links with the top of the support through a universal joint, and the top of the swing stem links with a spherical permanent magnetism housing that has a breach and magnetizing in radial direction; the lower part of the swing stem links with a linkage rod and the other end of the linkage rod links with a floater; the spherical induction coil with a breach is fixed onto the support through a non-magnetic block, and thread end of the spherical induction coil is connected to a rectifier voltage regulator that fixed on the support; the spherical induction coil shares the same center with the spherical permanent magnetism housing, and a gapping place is left between the inner convexsurface of the spherical induction coil and the outer convex surface of the spherical permanent magnetism housing; the floater moves driven by sea wave and drives the swing stem and the spherical permanent magnetism housing rotate around the center of the spherical permanent magnetism housing and the spherical induction coil through the universal joint, namely the spherical permanent magnetism housing swings relative to the spherical induction coil, and magnetic line of force generated by the spherical permanent magnetism housing cut by the spherical induction coil so as to generate induction current; the induction current is transmitted to the rectifier voltage regulator and can be transmitted to a accumulator cell or a user through the rectifier voltage regulator. The present invention is provided with simple structure, low cost, and very high generating efficiency.
Description
Technical field
The present invention relates to utilize the power generation with sea water technology that springs up, particularly a kind of Wave power generation device.
Background technique
The ocean is surging forever, and inexhaustible energy is arranged, utilize wave can cost of electricity-generating low, do not produce refuse, pollution-free, wave can be the same with solar energy, wind energy, value height and environmental protection.Existing so far many kinds of waves can electricity generating device.But that existing most of Wave power generation device structures seem is complicated, cost is high, generating efficiency is low, so practical limited.
Summary of the invention
The present invention seeks to overcome the above-mentioned defective of existing Wave power generation device, a kind of simple in structure, cost is low, generating efficiency is high and practical Wave power generation device is provided.
The present invention realizes by following technological scheme.
One support is set, and support and joining plate are fixed, and joining plate is fixed on the seabed.Fork is got in touch by a universal movable joint and a top of the trellis, and the top of fork and spherical permanent magnetism shell jagged and that radially magnetize connect, and the bottom of fork connects with connecting rod, and the connecting rod the other end connects with float; Spherical induction coil jaggy is fixed in support by non-magnetic block, and the end of a thread of spherical induction coil is received the rectification voltage regulator that is fixed on the support; Spherical induction coil is concentric with spherical permanent magnetism shell, and the inner ball surface of spherical induction coil is left outer spherical surface one gap of spherical permanent magnetism shell.
Float is shaken by wave, drive fork and spherical permanent magnetism shell by of the centre of sphere rotation of universal movable joint around spherical permanent magnetism shell and spherical induction coil, be that spherical permanent magnetism shell is with respect to the spherical induction coil rotation, the magnetic line of force that sends from spherical permanent magnetism shell is cut by spherical induction coil, thereby generation induction current, induction current passes to rectification voltage regulator, can be transported to storage battery or user through rectifying and pressure-regulating.
The effect that the present invention is useful is:
1, simple in structure, take up space little, construction cost is low, maintenance workload is minimum, operating cost is minimum;
2, vibration very little, acomia electric noise, pollution-free;
3, existing most of Wave power generation device, often only collect the momentum of a certain direction vector, and it is many (with the seawater that springs up by pipeline, collect the wet pit accumulation energy as water pumper, the one-way cock of injector to convert this momentum the link of electric energy to, then from the wet pit impulse turbine generator for electricity generation that discharges water), process is long, loss is many, thereby generating efficiency is low; Apparatus of the present invention can collect the momentum of wave all directions vector, and momentum are converted to the link of electric energy is few, process is extremely short, and only by a universal movable joint, so generating efficiency is high, this is a prominent advantages of the present invention.
4, owing to above-mentioned advantage, the present invention will promote to develop the ocean energy cause effectively.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
Show as Fig. 1.One support 9 is set, and support 9 is fixed with joining plate 8, and joining plate 8 is fixed on the seabed.Fork 3 is got in touch with support 9 tops by universal movable joint 4, and the top of fork 3 and spherical permanent magnetism shell 2 jagged and that radially magnetize connect, and the bottom of fork 3 connects with connecting rod 6, and connecting rod 6 the other ends connect with float 7; Spherical induction coil 1 jaggy is fixed in support 9 by non-magnetic block 5, and the end of a thread of spherical induction coil 1 is received the rectification voltage regulator 10 that is fixed on the support 9; Spherical induction coil 1 is concentric with spherical permanent magnetism shell 2, and the inner ball surface of spherical induction coil 1 is left outer spherical surface one gap of spherical permanent magnetism shell 2.
Claims (1)
1. Wave power generation device is characterized in that: a support (9) is set, and support (9) is fixed with joining plate (8), and joining plate (8) is fixed on the seabed; Fork (3) is by universal movable joint (4) and the contact of support (9) top, and the top of fork (3) and spherical permanent magnetism shell (2) jagged and that radially magnetize connect, and the bottom of fork (3) connects with connecting rod (6), and connecting rod (6) the other end connects with float (7); Spherical induction coil jaggy (1) is fixed in support (9) by non-magnetic block (5), and the end of a thread of spherical induction coil (1) is received the rectification voltage regulator (10) that is fixed on the support (9); Spherical induction coil (1) is concentric with spherical permanent magnetism shell (2), and the inner ball surface of spherical induction coil (1) is left outer spherical surface one gap of spherical permanent magnetism shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007103060767A CN101469663A (en) | 2007-12-29 | 2007-12-29 | Sea wave power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007103060767A CN101469663A (en) | 2007-12-29 | 2007-12-29 | Sea wave power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101469663A true CN101469663A (en) | 2009-07-01 |
Family
ID=40827415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007103060767A Pending CN101469663A (en) | 2007-12-29 | 2007-12-29 | Sea wave power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101469663A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850867A (en) * | 2014-03-05 | 2014-06-11 | 天津大学 | Float-type wave energy hydraulic power generation system |
| CN105386930A (en) * | 2015-12-08 | 2016-03-09 | 重庆光煦科技有限公司 | Simple power generating device by adopting tidal energy |
| CN105888955A (en) * | 2016-06-29 | 2016-08-24 | 于传祖 | Swing type generating device and buoy |
| CN110139979A (en) * | 2016-11-18 | 2019-08-16 | 苏库马兰巴拉纳丹 | The synchronous driving inductance alternating current generator/BSAI alternating current generator of buoyancy |
| CN113202699A (en) * | 2021-06-01 | 2021-08-03 | 江苏科技大学 | Wind energy-wave energy power generation device based on floating platform and working method thereof |
-
2007
- 2007-12-29 CN CNA2007103060767A patent/CN101469663A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850867A (en) * | 2014-03-05 | 2014-06-11 | 天津大学 | Float-type wave energy hydraulic power generation system |
| CN105386930A (en) * | 2015-12-08 | 2016-03-09 | 重庆光煦科技有限公司 | Simple power generating device by adopting tidal energy |
| CN105888955A (en) * | 2016-06-29 | 2016-08-24 | 于传祖 | Swing type generating device and buoy |
| CN110139979A (en) * | 2016-11-18 | 2019-08-16 | 苏库马兰巴拉纳丹 | The synchronous driving inductance alternating current generator/BSAI alternating current generator of buoyancy |
| CN113202699A (en) * | 2021-06-01 | 2021-08-03 | 江苏科技大学 | Wind energy-wave energy power generation device based on floating platform and working method thereof |
| CN113202699B (en) * | 2021-06-01 | 2022-06-24 | 江苏科技大学 | Wind energy-wave energy power generation device based on floating platform and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8102065B2 (en) | Wave energy converter | |
| Mueller et al. | Current and novel electrical generator technology for wave energy converters | |
| CN201196138Y (en) | Oscillating power generation apparatus | |
| CN201891551U (en) | Hybrid wave power generating device | |
| CN102003330B (en) | Mixed wave force power-generating device | |
| CN201133322Y (en) | Sea wave generating platform | |
| KR20160024701A (en) | Wave power generator | |
| CN201323523Y (en) | Straight-line reciprocating power generating device | |
| Prado et al. | Direct drive in wave energy conversion—AWS full scale prototype case study | |
| CN206785546U (en) | A kind of oceanographic buoy electricity generation system based on wave energy | |
| CN105697223A (en) | Non-linear direct-drive float type wave power generation device | |
| CN101469663A (en) | Sea wave power generator | |
| CN103939267B (en) | A kind of electricity generation system of utilizing ocean wave energy and translational kinetic energy | |
| CN101469664A (en) | Sea wave power generation station | |
| CN107171595B (en) | Flexible piezoelectric device for generating power by using ocean energy | |
| US11506170B1 (en) | Generator device using potential energy | |
| CN201943876U (en) | Semi-submerged type wind-wave electricity-generating device | |
| CN112855419B (en) | Wave and ocean current hybrid power generation device and method | |
| CN202125397U (en) | Gyro type sea wave energy collector | |
| CN105781858A (en) | Coupling linear direct-driven floater type wave energy power generation device | |
| CN106762367B (en) | A kind of wave energy generating set | |
| CN205714566U (en) | Coupled linear directly drives float type wave energy power generation | |
| CN102182621A (en) | Sea wind, sea current and sea wave power generating device | |
| CN201133323Y (en) | Sea wave power generator | |
| Chandrasekaran et al. | Deep ocean wave energy systems (dowes): experimental investigations |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090701 |