CN105490584A - Multi-pipe energy harvester based on ion polymer metal composite - Google Patents
Multi-pipe energy harvester based on ion polymer metal composite Download PDFInfo
- Publication number
- CN105490584A CN105490584A CN201610072738.8A CN201610072738A CN105490584A CN 105490584 A CN105490584 A CN 105490584A CN 201610072738 A CN201610072738 A CN 201610072738A CN 105490584 A CN105490584 A CN 105490584A
- Authority
- CN
- China
- Prior art keywords
- energy
- pipeline
- polymer metal
- pipe
- floating block
- 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.)
- Granted
Links
- 239000002905 metal composite material Substances 0.000 title abstract 6
- 229920000642 polymer Polymers 0.000 title abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000007667 floating Methods 0.000 claims abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 15
- 239000010949 copper Substances 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 6
- 150000004696 coordination complex Chemical class 0.000 claims description 23
- 229920000831 ionic polymer Polymers 0.000 claims description 23
- 230000003321 amplification Effects 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 238000003306 harvesting Methods 0.000 abstract description 7
- 239000000725 suspension Substances 0.000 abstract 2
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000557 Nafion® Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011365 complex material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical group OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
- H02N2/185—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators using fluid streams
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention provides a multi-pipe energy harvester based on an ion polymer metal composite, and relates to energy collecting apparatuses. The multi-pipe energy harvester is provided with a multi-port energy harvesting pipe, a floating block, a steel wire rope, a suspension wire pendulum, the ion polymer metal composite, a circuit sealing box, an energy collecting circuit, a conducting wire, and copper sheet electrodes, the energy harvesting pipe is provided with multiple ports, the energy harvesting pipe can effectively employ water flow in various directions and has the effect of increasing the speed of the water flow in the pipe from large diameter to small diameter, the ion polymer metal composite is contacted with the copper sheet electrodes and fixed in the energy harvesting pipe, the ion polymer metal composite is used for deforming the pipe by employing the impact of the water flow in the pipe and generating electric energy, the energy collecting circuit is connected with the copper sheet electrodes via the conducting wire, fixed in the circuit sealing box, and used for storing the electric energy, the floating block is arranged at the bottom of the energy harvester and provides floating force for the whole device, and the suspension wire pendulum is fixed at the bottom of the floating block and used for the stabilization of the energy harvester and positioning in the water body. According to the multi-port energy harvester, the water flow in various directions can be fully employed to generate the electric energy, and the efficiency of energy collection of the ion polymer metal composite is improved.
Description
Technical field
The present invention relates to a kind of energy collecting device, particularly relate to a kind of multi-pipeline formula energy accumulator based on ionic polymer metal complex.
Background technology
Ionic polymer metal complex (IPMC) is a kind of ionic polymer metal complex material, plate metal foil electrodes in perfluorosulfonic acid proton exchange film (Nafion) levels, the intellectual material of one " sandwich " structure of formation; IPMC, under the load deformation of frequency (<100HZ), can produce the open circuit voltage of a mV rank, the short circuit current of μ A rank.
Transducer in water body, small-sized power device need electric energy to supply, and in water body and pelagic environment, long-distance transmission inconvenience; need often to change battery; maintenance cost is higher, but current, tide have huge energy source, can be collected as above-mentioned device power to its energy.Wave power generation method in Chinese patent CN104564497A and apparatus for generating electricity by wave force, complicated structure, volume are large, cost is high, are not suitable for the power supply of small-sized power device.But the operating frequency of IPMC material is low, flexible, need in film during work to keep the skin wet, be adapted at carrying out work in water body environment, and based on the energy collecting device of IPMC material, volume is little, structure is simple, and cost is lower, the collection of energy application under this particular case preferably.
Whether, in water body environment, water (flow) direction can change with external condition, thus determine IPMC and can be out of shape, and deflection, and these determine the energy harvesting capabilities of IPMC.And Chinese patent CN102931876A miniature power generating device based on intellectual material IPMC, in water body environment, the current load on a direction can only be received and be limited to the intensity of current load.
Summary of the invention
The current that can make full use of all directions are the object of the present invention is to provide to produce electric energy, and by the structural design of prisoner's energy pipeline, improve a kind of multi-pipeline formula energy accumulator based on ionic polymer metal complex of the efficiency of ionic polymer metal complex (IPMC) harvest energy.
The present invention is provided with many mouthfuls of prisoner's energy pipeline, floating block, steel wire rope, messenger wire pendant, ionic polymer metal complex, circuit sealing box, energy collection circuit, wire, copper plate electrodes; Prisoner can be provided with many mouthfuls by pipeline, and prisoner's energy pipeline to narrow footpath by wide footpath, can effectively be utilized all directions current and have the effect making water velocity amplification in pipeline; Ionic polymer metal complex contacts with copper plate electrode, being fixed in prisoner's energy pipeline, making it be out of shape generation electric energy for utilizing ducted water impact; Energy collection circuit to be connected with copper plate electrode by wire and to be fixed in circuit sealing box for store electrical energy; Floating block is arranged on bottom energy accumulator, for whole device provides buoyancy; Messenger wire pendant is fixed on bottom floating block, and messenger wire pendant is used for locating in the stable of energy accumulator and water body.
Described messenger wire pendant is connected by steel wire rope with between floating block.
The current that the present invention can make full use of all directions produce electric energy, and by the varying aperture of pipeline, water velocity in pipeline are amplified, improves the efficiency of ionic polymer metal complex harvest energy.
The invention has the advantages that: (1) can easily for the transducer in water body, small-sized power device provide electric energy to supply, and more traditional mechanical energy gatherer, structure is more simple.(2) " multi-pipeline formula " energy accumulator, containing multiple water inlet, can effectively utilize all directions current, and drive ionic polymer metal complex deformation produce power, utilance is high.(3) pipeline opening is by wide footpath to narrow footpath, has and makes the effect that in pipeline, water velocity is amplified.The water velocity that originally cannot drive deformation is amplified, can effectively drive ionic polymer metal complex deformation, add the intensity of current load and the working range of energy accumulator flow velocity in water body, improve the efficiency of collection of energy.(4) " multi-pipeline formula " energy accumulator, because pipeline is many, and water flow in pipeline duty ratio is comparatively concentrated effectively, and convenient ionic polymer metal complex of arranging multi-disc, improves the ability of overall collection of energy.
Accompanying drawing explanation
Fig. 1 is the overall structure installation diagram of the embodiment of the present invention.
Fig. 2 is the front view of the embodiment of the present invention.
Fig. 3 is the A-A profile of Fig. 2.
Embodiment
See Fig. 1 ~ 3, the embodiment of the present invention is provided with many mouthfuls of prisoners can pipeline 1, floating block 2, steel wire rope 3, messenger wire pendant 4, ionic polymer metal complex 5, circuit sealing box 6, energy collection circuit 7, wire 8, copper plate electrode 9.Prisoner can be provided with many mouthfuls by pipeline 1, and pipeline to narrow footpath by wide footpath, can effectively be utilized all directions current and have the effect making water velocity amplification in pipeline; Floating block 2 is arranged on bottom prisoner's energy pipeline 1, for whole device provides buoyancy; Messenger wire pendant 4 is connected with steel wire rope 3, is fixed on bottom floating block 2, locates for energy accumulator provides in stability and water body.Ionic polymer metal complex 5 contacts with copper plate electrode 9 and is fixed on and capturees in energy pipeline 1, utilizes water flow in pipeline to be out of shape and produces electric energy; Energy collection circuit 7 to be connected with copper plate electrode 9 by wire 8 and to be fixed in circuit sealing box 6, for store electrical energy;
Described prisoner can select light material by pipeline 1, ensures the buoyancy of energy accumulator on the water surface.
Described floating block 2 selects light material, and floating block 2 can support multi-pipeline formula energy accumulator and swims in the water surface and ensure that pipeline opening at least 2/3 is in underwater.
The length of described ionic polymer metal complex 5 is less than 1/2 of prisoner's energy pipeline 1 diameter.
Described energy collection circuit 7 is made up of rectifier bridge, electric capacity and rechargeable battery etc.Rectifier bridge can change the interchange in the external world (AC) signal into direct current (DC) signal, and in oversampling circuit, electric capacity is collected, then is stored by rechargeable battery through DC-DC.
In use procedure, when " multi-pipeline formula " energy accumulator is placed on water body environment, provides buoyancy by floating block 2, make energy accumulator swim on the water surface; Fall 4 by steel wire rope 3 and messenger wire simultaneously, make it stablize and swim on the water surface; The wave of water movement or seawater, enters into prisoner's energy pipeline 1 with certain speed, and through the change of prisoner's energy pipeline 1 internal diameter, the speed of current, amplifies in pipeline, impacts the multi-disc ionic polymer metal complex 5 be distributed in prisoner's energy pipeline 1; There is deformation and produce electric energy simultaneously in ionic polymer metal complex 5, electric energy will exchange (AC) signal of telecommunication by copper plate electrode 9, wire 8 and pass to energy collection circuit 7; Energy collection circuit 7 will exchange (AC) signal of telecommunication and change direct current (DC) signal of telecommunication into, and in oversampling circuit, electric capacity is collected, and is stored by rechargeable battery through DC-DC.
The present invention is based on " multi-pipeline formula " energy accumulator in the water body of ionic polymer metal complex (IPMC); the present invention proposes to overcome in water body and pelagic environment; long-distance transmission inconvenience, often changes a kind of " multi-pipeline formula " energy accumulator based on IPMC in the uneconomical situations such as battery.Structure of the present invention is simple, sustainablely provides electric energy for transducer, small-sized power device in water body.Energy accumulator of the present invention is provided with many mouthfuls, and pipeline to narrow footpath by wide footpath, can effectively be utilized all directions current and have the effect making water velocity amplification in pipeline; Ionic polymer metal complex contacts with copper plate electrode, is fixed in prisoner's energy pipeline, utilizes water flow in pipeline to be out of shape and produce electric energy; Energy collection circuit is connected with copper plate electrode by wire, is fixed in circuit sealing box, store electrical energy; Floating block is arranged on bottom energy accumulator, for whole device provides buoyancy; Messenger wire pendant is fixed on bottom floating block, locates for energy accumulator provides in stability and water body.
Claims (2)
1., based on the multi-pipeline formula energy accumulator of ionic polymer metal complex, it is characterized in that being provided with many mouthfuls of prisoner's energy pipeline, floating block, steel wire rope, messenger wire pendant, ionic polymer metal complex, circuit sealing box, energy collection circuit, wire, copper plate electrodes; Prisoner can be provided with many mouthfuls by pipeline, and prisoner's energy pipeline to narrow footpath by wide footpath, can effectively be utilized all directions current and have the effect making water velocity amplification in pipeline; Ionic polymer metal complex contacts with copper plate electrode, being fixed in prisoner's energy pipeline, making it be out of shape generation electric energy for utilizing ducted water impact; Energy collection circuit to be connected with copper plate electrode by wire and to be fixed in circuit sealing box for store electrical energy; Floating block is arranged on bottom energy accumulator, for whole device provides buoyancy; Messenger wire pendant is fixed on bottom floating block, and messenger wire pendant is used for locating in the stable of energy accumulator and water body.
2., as claimed in claim 1 based on the multi-pipeline formula energy accumulator of ionic polymer metal complex, it is characterized in that described messenger wire pendant is connected by steel wire rope with between floating block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072738.8A CN105490584B (en) | 2016-02-02 | 2016-02-02 | Multi-pipeline formula energy accumulator based on ionic polymer metal complex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072738.8A CN105490584B (en) | 2016-02-02 | 2016-02-02 | Multi-pipeline formula energy accumulator based on ionic polymer metal complex |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105490584A true CN105490584A (en) | 2016-04-13 |
| CN105490584B CN105490584B (en) | 2017-09-19 |
Family
ID=55677369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610072738.8A Expired - Fee Related CN105490584B (en) | 2016-02-02 | 2016-02-02 | Multi-pipeline formula energy accumulator based on ionic polymer metal complex |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105490584B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110309624A1 (en) * | 2009-03-11 | 2011-12-22 | Keppel Offshore & Marine Technology Centre Pte Ltd | Device and system for extracting tidal energy |
| US8823196B1 (en) * | 2013-08-05 | 2014-09-02 | Donald H Gehring | Apparatus of wave generators and a mooring system to generate electricity |
| CN104314743A (en) * | 2014-10-14 | 2015-01-28 | 中国海洋大学 | Adaptive traction-type tidal current energy power generation device |
| CN104806417A (en) * | 2015-05-21 | 2015-07-29 | 边德文 | Water turbine capable of utilizing multi-directional water flow energy for ocean power generation and power generation method |
| US20150372619A1 (en) * | 2013-03-26 | 2015-12-24 | In-Je Univ. Industry-Academic Cooperation Foundation | Floating off-shore power generation apparatus using ionic polymeric metal composite |
| CN205356190U (en) * | 2016-02-02 | 2016-06-29 | 厦门大学 | Multi -channel formula energy accumulator based on ionic polymer metal composite |
-
2016
- 2016-02-02 CN CN201610072738.8A patent/CN105490584B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110309624A1 (en) * | 2009-03-11 | 2011-12-22 | Keppel Offshore & Marine Technology Centre Pte Ltd | Device and system for extracting tidal energy |
| US20150372619A1 (en) * | 2013-03-26 | 2015-12-24 | In-Je Univ. Industry-Academic Cooperation Foundation | Floating off-shore power generation apparatus using ionic polymeric metal composite |
| US8823196B1 (en) * | 2013-08-05 | 2014-09-02 | Donald H Gehring | Apparatus of wave generators and a mooring system to generate electricity |
| CN104314743A (en) * | 2014-10-14 | 2015-01-28 | 中国海洋大学 | Adaptive traction-type tidal current energy power generation device |
| CN104806417A (en) * | 2015-05-21 | 2015-07-29 | 边德文 | Water turbine capable of utilizing multi-directional water flow energy for ocean power generation and power generation method |
| CN205356190U (en) * | 2016-02-02 | 2016-06-29 | 厦门大学 | Multi -channel formula energy accumulator based on ionic polymer metal composite |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105490584B (en) | 2017-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9839160B2 (en) | Water-based computing system | |
| CN107612150B (en) | Water surface energy collection system | |
| CN103899472A (en) | Floating type miniature wave power generation device and method | |
| CN205605353U (en) | Inertia oscillator wave energy power generation facility | |
| Behera et al. | Energy harvesting and storing materials | |
| CN205356190U (en) | Multi -channel formula energy accumulator based on ionic polymer metal composite | |
| KR101048881B1 (en) | Wave power generator | |
| JP2014110719A (en) | Unmanned work device system | |
| CN105490584A (en) | Multi-pipe energy harvester based on ion polymer metal composite | |
| KR102048572B1 (en) | Environment-friendly energy generation/storage system using halophyte-based battery and seawater battery | |
| CN209430341U (en) | A kind of small-sized wind energy Generation Control case | |
| CN111130091B (en) | Combined energy system for underwater power supply | |
| CN109113917B (en) | Wave energy power generation device for ocean buoy power supply | |
| CN209115248U (en) | Wave energy generating set | |
| CN102280648A (en) | Fruit battery | |
| CN102324474B (en) | Connecting device between assemble batteries | |
| CN203822532U (en) | Floating type miniature wave power generation device | |
| CN108923685B (en) | Piezoelectric spring for ultralow-frequency vibration energy conversion | |
| CN202958583U (en) | Bird repelling device for power transmission line | |
| CN203549653U (en) | Wave-energy net beacon lamp | |
| CN110905714B (en) | Free floating type single-shell water surface floating energy device | |
| CN103604087A (en) | Wave power fishnet light | |
| CN216332678U (en) | Unmanned submarine battery with long service life | |
| CN114542368B (en) | Wave energy collection device | |
| KR101932482B1 (en) | Structured fishing nets generating electricity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |