CN105888943A - Dual-buoy four-generator hanging basket type ocean wave generator - Google Patents
Dual-buoy four-generator hanging basket type ocean wave generator Download PDFInfo
- Publication number
- CN105888943A CN105888943A CN201410431471.8A CN201410431471A CN105888943A CN 105888943 A CN105888943 A CN 105888943A CN 201410431471 A CN201410431471 A CN 201410431471A CN 105888943 A CN105888943 A CN 105888943A
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- China
- Prior art keywords
- electromotor
- generator
- inverter
- output cable
- frame
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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
A dual-buoy four-generator hanging basket type ocean wave generator mainly comprises a frame, generators, floating balls, buoys, a DC rectifier, and an AC inverter; the frame comprises a frame pedestal, a support rod, and an upper fixed rod; 4 generators are fixed on the upper fixed rod of the frame; iron chains are connected with the floating balls and buoys through generator shafts of the generators; the dual-buoy four-generator hanging basket type ocean wave generator is fixed on the shallow seabed through ground anchors arranged on four corners of the frame; the ocean waves push the left and right floating balls to fluctuate up and down and swing, thus enabling the iron chain to drive the generator shafts to rotate, thus generating power; the generated power current is converted by the DC rectifier into DC current, and is outputted; the DC current is conveyed to the AC inverter through a DC output cable, thus converting and outputting AC current; the electric energy is outputted by a generation output cable.
Description
Technical field: belong to ocean development and power generation industries technical field
Background technology:
Wind wave, energy is stored by wave with the form of potential energy and kinetic energy, and the principle of ocean wave generator is
Utilize the acting of wave energy and the motion of oscillating lifting that Wave energy is converted into mechanical energy to use, re-use conversion
Mechanical energy drive TRT produce electric energy.
The exploitation of marine energy, seawave power generation is utilized to be focus in recent years.Ocean wave generator is the kinetic energy of wave
It is converted into electric energy, is connected to the grid, be one of Key Environmental Protection energy.Marine Storm Genesis, power is huge, the most also shape
Formula is various, and in addition to terrifying waves, on common also sandy beach, a long ripple dialled, mild
Come through, the most rarely seen in the power generation applications research of this respect.
Marine Storm Genesis, power is huge, simultaneously the most great destructive power, proposes a kind of twin float four for this present invention
Motor basket-hanging ocean wave generator, utilizes sea surge generation.
Summary of the invention:
The present invention relates to a kind of twin float four motor basket-hanging ocean wave generator, mainly include frame, electromotor,
Ball float, floating drum, DC rectifier, AC inverter etc. form.Frame include gantry base, support bar, on
Fixing bar.4 electromotors fixed by upper fixing bar in frame, and iron chains connects floating by the generator shaft of electromotor
Ball and floating drum.Being arranged on the earth anchor at four angles of frame by setting, be fixed on shallow-layer seabed, wave promotes a left side floating
Ball and right ball float dipping and heaving swing, and the swing of ball float makes iron chains drive generator shaft to rotate, thus electromotor is sent out
Electricity, generation current is transformed into direct current output through DC rectifier, and direct current is transferred to exchange inverse through DC output cable
Becoming in device, conversion output AC electricity, through generating output cable output electric energy.
Scheme one: barrel structure is set
4 electromotors fixed by upper fixing bar in frame, iron chains by the generator shaft of electromotor connect ball float and
Floating drum, thus ball float, iron chains and a kind of barrel structure of floating drum composition, under the promotion of wave, ball float upper and lower
Swing, promote iron chains I and iron chains II to drive generator shaft to rotate, make electrical power generators.
Scheme two: commutator and AC inverter are set
DC rectifier and AC inverter are installed outside rubber bag tank cylinder in gantry base.Electromotor passes through electromotor
Output cable is connected with DC rectifier, and DC rectifier is connected by DC output cable with AC inverter,
AC inverter arranges generating output cable.
Generation current, in electromotor output cable to DC rectifier, is transformed into direct current output, and direct current is through direct current
Output cable exports in AC inverter, through AC inverter conversion output AC electricity, through generating output electricity
Cable output electric energy.
Scheme three: electricity-generating method
Electricity-generating method is as follows: be arranged on the earth anchor at four angles of frame by setting, is fixed on shallow-layer seabed, wave
Promoting left ball float and right ball float dipping and heaving to swing, swinging up and down of ball float makes iron chains I and iron chains II drive generating
Arbor rotate, thus electromotor I, electromotor II, electromotor III, electromotor IV generating, generation current warp
Electromotor output cable, in DC rectifier, is transformed into direct current output, and direct current exports through DC output cable
In AC inverter, through AC inverter conversion output AC electricity, through generating output cable output electric energy.
Scheme four: be all set to sealing anticorrosive structure
Ball float, iron chains and the basket-hanging structure of floating drum composition, rubber bag tank cylinder, frame, be all set to seal and prevent
Rotten structure and corrosion resistant coating, prevent seawater corrosion.
The core content of the present invention: frame is set, respectively gantry base, support bar, upper fixing bar.At machine
The left side fixed generator II of the upper fixing bar of frame, electromotor III, the right fixed generator I, electromotor IV.
Iron chains I passes through electromotor I, the generator shaft of electromotor IV, and one end connects right ball float, and the other end connects floating drum,
Iron chains II connects left ball float and floating drum by electromotor II, electromotor III.Floating drum and support bar in rubber bag tank cylinder,
Rubber bag tank cylinder is arranged in gantry base, in gantry base outside rubber bag tank cylinder install DC rectifier with exchange inverse
Become device.Electromotor is connected with DC rectifier by electromotor output cable, DC rectifier and AC inverter
It is connected by DC output cable, AC inverter arranges generating output cable.
Electricity-generating method: be arranged on the earth anchor at four angles of frame by setting, is fixed on shallow-layer seabed, and wave promotes
Left ball float and right ball float dipping and heaving swing, and swinging up and down of ball float makes iron chains I and iron chains II drive generator shaft
Rotate, thus electromotor I, electromotor II, electromotor III, electromotor IV generating, generation current through generating
Machine output cable, in DC rectifier, is transformed into direct current output, and direct current exports exchange through DC output cable
In inverter, through AC inverter conversion output AC electricity, through generating output cable output electric energy.
Accompanying drawing illustrates:
Accompanying drawing is the structure chart of the present invention, is respectively as follows: 1, electromotor I in figure, 2, upper fixing bar, 3,
Iron chains I, 4, right ball float, 5, electromotor output cable, 6, floating drum, 7, rubber bag tank cylinder, 8, straight
Flow rectifier, 9, gantry base, 10, earth anchor, 11, frame, 12, DC output cable, 13,
AC inverter, 14, generating output cable, 15, left ball float, 16, support bar, 17, iron chains II, 18,
Electromotor II, 19, electromotor III, 20, electromotor IV, 21, generator shaft.
Detailed description of the invention:
Specific embodiments of the present invention are as follows: arrange frame 11, respectively gantry base 9, support bar 16,
Upper fixing bar 2.At left side fixed generator II18, the electromotor III19 of the upper fixing bar 2 of frame 11, right
Limit fixed generator I1, electromotor IV20.Iron chains I3 passes through electromotor I1, the electromotor of electromotor IV20
Axle 21, one end connects right ball float 4, and the other end connects floating drum 6, and iron chains II17 passes through electromotor II18, generating
Machine III19 connects left ball float 15 and floating drum 6.Floating drum 6 and support bar 16 in rubber bag tank cylinder 7, rubber bag tank cylinder
7 are arranged in gantry base 9, and gantry base 9 is installed DC rectifier 8 and exchanged outside rubber bag tank cylinder 7
Inverter 13.Electromotor is connected with DC rectifier 8 by electromotor output cable 5, DC rectifier 8
It is connected by DC output cable 12 with AC inverter 13, AC inverter 13 arranges generating output
Cable 14.
Being arranged on the earth anchor 10 at 11 4 angles of frame by setting, be fixed on shallow-layer seabed, wave promotes a left side floating
Ball 15 and right ball float 4 dipping and heaving swing, and swinging up and down of ball float makes iron chains I3 and iron chains II17 drive send out
Motor shaft 21 rotates, thus electromotor I1, electromotor II18, electromotor III19, electromotor IV20 generating,
Generation current, in electromotor output cable 5 to DC rectifier 8, is transformed into direct current output, and direct current is through direct current
Output cable 12 is transferred in AC inverter 13, changes output AC electricity, warp through AC inverter 13
Generating output cable 14 exports electric energy.
Claims (2)
1. a twin float four motor basket-hanging ocean wave generator, is characterized in that: arrange frame, respectively machine
Frame base, support bar, upper fixing bar.At left side fixed generator II, the electromotor III of the upper fixing bar of frame,
The right fixed generator I, electromotor IV.Iron chains I pass through electromotor I, the generator shaft of electromotor IV, one
End connect right ball float, the other end connect floating drum, iron chains II by electromotor II, electromotor III connect left ball float and
Floating drum.Floating drum and support bar are in rubber bag tank cylinder, and rubber bag tank cylinder is arranged in gantry base, rubber in gantry base
DC rectifier and AC inverter are installed outside capsule barrel.Electromotor is whole with direct current by electromotor output cable
Stream device is connected, and DC rectifier is connected by DC output cable with AC inverter, sets on AC inverter
Put generating output cable.
2., according to twin float four motor basket-hanging ocean wave generator a kind of described in claims 1, it is characterized in that:
Its generation mode is as follows: be arranged on the earth anchor at four angles of frame by setting, is fixed on shallow-layer seabed, and wave pushes away
Dynamic left ball float and right ball float dipping and heaving swing, and swinging up and down of ball float makes iron chains I and iron chains II drive electromotor
Axle rotate, thus electromotor I, electromotor II, electromotor III, electromotor IV generating, generation current through send out
Motor output cable, in DC rectifier, is transformed into direct current output, and direct current exports friendship through DC output cable
In stream inverter, through AC inverter conversion output AC electricity, through generating output cable output electric energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431471.8A CN105888943A (en) | 2014-08-27 | 2014-08-27 | Dual-buoy four-generator hanging basket type ocean wave generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410431471.8A CN105888943A (en) | 2014-08-27 | 2014-08-27 | Dual-buoy four-generator hanging basket type ocean wave generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105888943A true CN105888943A (en) | 2016-08-24 |
Family
ID=57000676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410431471.8A Pending CN105888943A (en) | 2014-08-27 | 2014-08-27 | Dual-buoy four-generator hanging basket type ocean wave generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105888943A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931757A (en) * | 2018-08-09 | 2018-12-04 | 大连理工大学 | A kind of undersea optical location beacon system with self power generation ability |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2064665A (en) * | 1979-10-26 | 1981-06-17 | Iraci S | Machine for Transforming Sea- wave Motion into Mechanical Energy |
| JP2005127136A (en) * | 2002-10-21 | 2005-05-19 | Tomochika Matsumoto | Energy conversion method for taking out as rotary movement by vertical movement of float on liquid surface |
| CN101105167A (en) * | 2006-07-11 | 2008-01-16 | 李贻萍 | Wave generator |
| CN201574874U (en) * | 2009-11-26 | 2010-09-08 | 宋伟昌 | Sea wave energy collecting device |
| CN102691611A (en) * | 2012-01-13 | 2012-09-26 | 江苏道达海洋重工股份有限公司 | Rack gear power generator |
| CN203488307U (en) * | 2013-09-30 | 2014-03-19 | 无锡津天阳激光电子有限公司 | Spiral sea wave electric generator |
| CN204126811U (en) * | 2014-08-27 | 2015-01-28 | 无锡津天阳激光电子有限公司 | A kind of double-floating drum four motor cradle type ocean wave generator |
-
2014
- 2014-08-27 CN CN201410431471.8A patent/CN105888943A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2064665A (en) * | 1979-10-26 | 1981-06-17 | Iraci S | Machine for Transforming Sea- wave Motion into Mechanical Energy |
| JP2005127136A (en) * | 2002-10-21 | 2005-05-19 | Tomochika Matsumoto | Energy conversion method for taking out as rotary movement by vertical movement of float on liquid surface |
| CN101105167A (en) * | 2006-07-11 | 2008-01-16 | 李贻萍 | Wave generator |
| CN201574874U (en) * | 2009-11-26 | 2010-09-08 | 宋伟昌 | Sea wave energy collecting device |
| CN102691611A (en) * | 2012-01-13 | 2012-09-26 | 江苏道达海洋重工股份有限公司 | Rack gear power generator |
| CN203488307U (en) * | 2013-09-30 | 2014-03-19 | 无锡津天阳激光电子有限公司 | Spiral sea wave electric generator |
| CN204126811U (en) * | 2014-08-27 | 2015-01-28 | 无锡津天阳激光电子有限公司 | A kind of double-floating drum four motor cradle type ocean wave generator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931757A (en) * | 2018-08-09 | 2018-12-04 | 大连理工大学 | A kind of undersea optical location beacon system with self power generation ability |
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Application publication date: 20160824 |
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