CN105762980A - Magnetic induction pipeline generator - Google Patents
Magnetic induction pipeline generator Download PDFInfo
- Publication number
- CN105762980A CN105762980A CN201610262257.3A CN201610262257A CN105762980A CN 105762980 A CN105762980 A CN 105762980A CN 201610262257 A CN201610262257 A CN 201610262257A CN 105762980 A CN105762980 A CN 105762980A
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- CN
- China
- Prior art keywords
- permanent magnet
- pipeline
- magnetic induction
- coil
- axle
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- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/008—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with water energy converters, e.g. a water turbine
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
- F05B2220/7068—Application in combination with an electrical generator equipped with permanent magnets
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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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a magnetic induction pipeline generator. The generator comprises a pipeline, a coil assembly and a permanent magnet assembly. The coil assembly and the permanent magnet assembly are located on inner and outer sides of an inner wall of the pipeline respectively. The pipeline generator of the invention can be used as a complete unit component for access use. Kinetic energy of a fluid in the pipeline is used to drive a permanent magnet and a coil to generate opposite magnetic induction line cutting motion so as to generate a current and electricity. As long as there is a fluid velocity, electricity can be uninterruptedly generated. Generated electric energy can be provided for an integration module of a measuring meter so as to emitting a signal. Output power is large. And the signal can be individually emitted to a total receiving point. Reliable power supply guarantee can be provided for an alarm system, a signal control system and the like on illumination and conveying pipelines. Integrity of the pipeline does not destroyed by current output so that a hidden trouble of pipeline wall surface leakage does not exist.
Description
Technical field
The present invention relates to a kind of TRT, particularly a kind of device utilizing the liquid phase of flowing in pipeline, gaseous fluid to be driven generating.
Background technology
The counting of currently marketed gas meter, flow meter reads, and is adopt manual metering mostly, and cost is high, it has not been convenient to, it is impossible to add up big data at any time.Also integration module in gas meter, flow meter is had to read counting by wireless transmit, the power supply that transmitting relies on is battery built-in in gas meter, flow meter, due to gas meter, flow meter volume and Cost Problems, cause that the power of battery is not enough to use the stage of replacement (more than 5 years) of gas meter, flow meter, on the other hand, in order to save the electric energy gathering data, emission duration is longer, transmitting power is little, coverage only has several meters, collection data are transmitted, once have a gas meter, flow meter to be broken or the electricity went off, then burst of data above is all by loss in the way of series connection is taken over the baton.If the external power supply of gas meter, flow meter be will not pass through security inspection.
Currently used water meter is stem-winder mostly, is also adopt manually to copy number, and cost is high, it has not been convenient to, it is impossible to add up big data at any time.
Current oil distance several hundred kilometers even thousands of miles conveyance conduit is to power transmitting data with battery, the external solar electrical energy generation of battery and wind-driven generator are powered, but all unreliable, frequent no signal must manually go repairing, it is impossible to continuing to generate electricity annoyings the sector always.Natural gas, chemical industry conveyance conduit are also same problems.
Although also having the pipe generator for providing power supply at present, mainly the whole series electromotor is contained in pipeline, generated electricity by the kinetic energy of liquid phase, gaseous fluid flowing, but for flammable fluid, there is the potential safety hazard fired, and need holes on pipeline to be exported by electric power, therefore also needing to solve the sealing problem of pipeline, there is the hidden danger of gas leakage, leakage, a whole set of electromotor volume is big, it is placed on pipeline internal resistance big, therefore does not popularize.
Summary of the invention
Goal of the invention: for the problems referred to above, it is an object of the invention to provide a kind of pipe generator utilizing the liquid phase of flowing in pipeline, gaseous fluid to be driven generating, has higher safety, integrity, reliability as power supply.
Technical scheme: a kind of magnetic induction pipe generator, including pipeline, coil block, permanent magnet assembly, coil block, permanent magnet assembly lay respectively at inside and outside inner-walls of duct.
One, coil block is positioned at the outside of inner-walls of duct, including coil；Permanent magnet assembly is positioned at the inner side of inner-walls of duct, and including permanent magnet, axle, fixed support, turbine, axle is through turbine, permanent magnet and fixes with both, and fixed support is fixed on pipeline radially, and axle is connected with fixed support and can rotate.
Its two, permanent magnet assembly is positioned at the outside of inner-walls of duct, including permanent magnet；Coil block is positioned at the inner side of inner-walls of duct, and including coil, axle, fixed support, turbine, axle is through turbine, coil and fixes with both, and fixed support is fixed on pipeline radially, and axle is connected with fixed support and can rotate.
Its three, coil block is positioned at the outside of inner-walls of duct, including coil；Permanent magnet assembly is positioned at the inner side of inner-walls of duct, including permanent magnet, axle, fixed support, axle passes permanent magnet and both fix, and fixed support is fixed on pipeline radially, axle is connected with fixed support and can rotate, and offers fluid by producing the passage of moment of torsion in permanent magnet.Permanent magnet includes outer ring and inner core two-layer, and outer ring is permanent magnet.
Its four, permanent magnet assembly is positioned at the outside of inner-walls of duct, including permanent magnet；Coil block is positioned at the inner side of inner-walls of duct, and including coil, axle, fixed support, axle passes coil and both fix, and fixed support is fixed on pipeline radially, and axle is connected with fixed support and can rotate, and offers fluid by producing the passage of moment of torsion in coil.Coil includes outer ring and inner core two-layer, and outer ring is wire.
In above four kinds of concrete structures, best, coil block is positioned at the outside of inner-walls of duct, permanent magnet assembly is positioned at the inner side of inner-walls of duct, the electric current that coil produces, then without destroying the integrity of pipeline, can export, and will not produce the hidden danger of the gas leakage of pipeline wall, leakage.
Fixed support is anticorrosion antiwear working of plastics or metalwork, and axle is stainless steel part, it is possible to install stainless steel bearing additional, when axle rotates, reduces resistance.
It is positioned at the coil block outside inner-walls of duct or permanent magnet assembly can be made and become one with pipeline.
Pipe ends is screw connection structure, makes inventive pipeline electromotor as a complete unit piece, can access installation at an arbitrary position, is also convenient for maintenance and changes.
Being additionally provided with power storage element, transmission of electricity socket outside duct wall, the electric energy that pipe generator produces can be stored by power storage element, and transmission of electricity socket can be that external electrical appliance is powered as power supply.
The fluid offered in permanent magnet or coil, by producing the passage of moment of torsion, is space intersection with the central shaft hole of permanent magnet or coil, and passage and the not parallel moment of torsion that can produce when fluid flow path of central shaft hole, drive permanent magnet or coil rotate.Passage can be straight-tube shape or revolution shape, its centrage is straight line or spiral revolution, deflect in the circumferential, play the purpose increasing moment of torsion, but deflection angle should be not excessive yet, deflection angle is preferably no more than 90 ° in the circumferential, otherwise especially for revolution shape passage, can increase fluid flow resistance in the channel.
Fluid is consistent or inconsistent by its cross section of passage producing moment of torsion.
Fluid by produce moment of torsion passage can more than one, offer some, but the yawing moment of each bar passage should keep consistent substantially, play on the whole increase moment of torsion purpose.
Beneficial effect: compared with prior art, the invention have the advantage that pipe generator can access as a complete unit piece to use, utilize the kinetic energy of fluids within pipes, permanent magnet is driven to occur relative cutting magnetic induction to answer line to move with coil, generate electricity thus producing electric current, as long as there being rate of flow of fluid to generate electricity incessantly；The electric energy produced can be supplied in the pipelines such as oil, gas meter, flow meter, water meter the integration module of measurement meter to carry out launching signal, output is big, generating at any time ensures the power needed for power supply high power transmitter, can individually be transmitted into always receives a little, without series-connected transmission, improve the reliability of data transmission, even can provide reliable guarantee of power for the warning system on illumination, conveyance conduit and whistle control system etc.；Electric current output can without destroying the integrity of pipeline, it does not have the hidden danger of pipeline wall leakage.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is support bracket fastened front view；
Fig. 3 is the structural representation of embodiment 3；
Fig. 4 is the upper surface schematic diagram of permanent magnet in Fig. 3；
Fig. 5 is the A-A sectional view of Fig. 4；
Fig. 6 is the B-B sectional view of Fig. 4；
In figure, arrow show the fluid flow direction.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, it is further elucidated with the present invention, it should be understood that these embodiments are merely to illustrate the present invention rather than restriction the scope of the present invention, after having read the present invention, the amendment of the various equivalent form of values of the present invention is all fallen within the application claims limited range by those skilled in the art.
Embodiment 1
A kind of magnetic induction pipe generator, as shown in Figure 1, including pipeline 1, coil block, permanent magnet assembly, coil block is positioned at the outside of pipeline 1 inwall, and permanent magnet assembly is positioned at the inner side of pipeline 1 inwall.Pipeline 1 is electrical insulator, it is possible to be working of plastics etc..Coil block includes coil 2, and coil 2 can be that circumference is coated in the outside wall surface of pipeline 1, it is also possible to is in circumference cladding and the wall being embedded into pipeline 1, makes coil 2 and pipeline 1 in combination with being integrally forming.Permanent magnet assembly includes permanent magnet 3, axle 4, fixed support 5, turbine 6, axle 4 passes turbine 6 and permanent magnet 3 and fixes with both, and fixed support 5 as shown in Figure 2, is spoke tray type structure, offer opening 51, fixed support 5 is radially fixed with pipeline 1 inwall, and axle 4 is connected with fixed support 5 and axle 4 can rotate, and fixed support 5 is anticorrosion antiwear working of plastics or metalwork, axle 4 is stainless steel part, stainless steel bearing can be filled, when axle rotates, reduce resistance.
Fluid flows in pipeline, acts on turbine and drives turbine rotation, drives together with permanent magnet rotate by fixing the axle of connection with turbine, thus sectioned coil magnetic induction line, produce electric current.
When axle rotates, electric current will not be produced in pipeline, it is ensured that the safety in pipeline.Coil is at pipeline external, and the electric current of generation can export without destroying pipeline wall, will not produce the hidden danger of pipeline wall leakage, even if pipeline external breaks down without causing potential safety hazard.
It is additionally provided with power storage element 7, it is possible to be deposit electricity electric capacity or battery, for storing the electric energy that pipe generator produces outside pipeline 1 wall；It is additionally provided with transmission of electricity socket 8 outside pipeline 1 wall, it is possible to provide outer power supply source socket, is powered for external electrical appliance, the required electric current such as 12V, 24V, 36V can be exported as required；Pipeline 1 two ends are for connecting screw thread 9, can be female thread, external screw thread, inventive pipeline electromotor is made to become a complete unit piece, can arbitrarily access required pipe laying or place, being also convenient for maintenance and change, in order to reduce resistance, this unit piece internal diameter comparable access conduit internal diameter is big, but connector is of a size of the diameter of pipeline, to reduce the resistance of fluids within pipes.
Embodiment 2
It is distinctive in that with embodiment 1, exchange the position of coil and permanent magnet, that is: coil block includes coil, axle, fixed support, turbine, coil is to close to solidify, contact is explosion-proof, permanent magnet assembly includes permanent magnet, and permanent magnet assembly is positioned at the outside of inner-walls of duct, and coil block is positioned at the inner side of inner-walls of duct.
Fluid flows in pipeline, acts on turbine and drives turbine rotation, rotates by fix the axle band moving winding of connection with turbine together with, makes permanent magnet opposed coil cutting magnetic induction answer line, produces electric current.The electric current that pipe interior coil produces needs to be drawn out to pipeline external with electric wire in duct wall perforate, and by wall tapping epoxy resin sealing.
Embodiment 3
A kind of magnetic induction pipe generator, as shown in Figure 3, including pipeline 1, coil block, permanent magnet assembly, coil block is positioned at the outside of pipeline 1 inwall, and permanent magnet assembly is positioned at the inner side of pipeline 1 inwall.Pipeline 1 is electrical insulator, it is possible to be working of plastics etc..Coil block includes coil 2, and coil 2 can be that circumference is coated in the outside wall surface of pipeline 1, it is also possible to is in circumference cladding and the wall being embedded into pipeline 1, makes coil 2 and pipeline 1 in combination with being integrally forming.Permanent magnet assembly includes permanent magnet 3 ＇, axle 4, fixed support 5, and axle 4 is through permanent magnet 3 ＇ and is secured to, and fixed support 5 is as shown in Figure 2, it it is spoke tray type structure, offering opening 51, fixed support 5 is radially fixed with pipeline 1 inwall, and axle 4 is connected with fixed support 5 and axle 4 can rotate, fixed support 5 is anticorrosion antiwear working of plastics, axle 4 is stainless steel part or metalwork, and axle 4 is stainless steel part, can fill stainless steel bearing, when axle rotates, reduce resistance.
As shown in figs. 4 through 6, offering passage in permanent magnet 3 ＇, passage can be some 31-a, 31-b, 31-c, 31-d etc., during fluid flow path, to produce moment of torsion, thus driving permanent magnet rotating.Typically, permanent magnet is column structure, axle 4 is through the central shaft hole 32 of permanent magnet, and axle 4 overlaps with the centrage of pipeline 1, and therefore passage should be not parallel with the central shaft hole 32 of permanent magnet, it is spatially crossing, when offering plurality of passages, the yawing moment of each bar passage should be made substantially to keep consistent, when flow velocity is identical, play the purpose increasing moment of torsion on the whole, improve generated output.
Passage can be straight-tube shape or revolution shape, its centrage is straight line or spiral revolution, deflect in the circumferential, the purpose increasing moment of torsion can be played, but angle of revolution should be not excessive yet, it is desirable to less than 90 °, fluid flow resistance in the channel otherwise can be increased, particularly turning round the passage of shape, moment of torsion is played retroaction by flow resistance increase on the contrary.Passage itself can be that cross section is consistent or inconsistent, and the consistent passage of straight-tube shape, cross section is easy to processing and manufacturing, also allows for quantitative design calculated torque, generated output etc..
Between external diameter and the internal diameter of pipeline 1 of permanent magnet 3 ＇, there is gap, permanent magnet 3 ＇ can being made close proximity to the inwall of pipeline 1, closer to the coil 2 of pipeline 1 inner wall outside, thus increasing output electric current.Permanent magnet 3 ＇ can be made into the combinative structure of outer ring and inner core, and outer ring is permanent magnet, and inner core can be working of plastics etc., to alleviate weight, easily processes.
Fluid flows in pipeline, and fluid flows through the passage in permanent magnet, directly drives permanent magnet and axle to rotate, thus sectioned coil magnetic induction line, produces electric current, without driving permanent magnet rotating with turbine again.
When axle rotates, electric current will not be produced in pipeline, it is ensured that the safety in pipeline.Coil is at pipeline external, and the electric current of generation can export without destroying pipeline wall, will not produce the hidden danger of pipeline wall leakage, even if pipeline external breaks down without causing potential safety hazard.
It is additionally provided with power storage element 7, it is possible to be deposit electricity electric capacity or battery, for storing the electric energy that pipe generator produces outside pipeline 1 wall；It is additionally provided with transmission of electricity socket 8 outside pipeline 1 wall, it is possible to provide outer power supply source socket, is powered for external electrical appliance, the required electric current such as 12V, 24V, 36V can be exported as required；Pipeline 1 two ends are for connecting screw thread 9, can be female thread, external screw thread, inventive pipeline electromotor is made to become a complete unit piece, can arbitrarily access required pipe laying or place, being also convenient for maintenance and change, in order to reduce resistance, this unit piece internal diameter comparable access conduit internal diameter is big, but connector is of a size of the diameter of pipeline, to reduce the resistance of fluids within pipes.
Embodiment 4
It is distinctive in that with embodiment 3, exchange the position of coil and permanent magnet, that is: coil block includes coil, axle, fixed support, coil is to close to solidify, contact is explosion-proof, permanent magnet assembly includes permanent magnet, and permanent magnet assembly is positioned at the outside of inner-walls of duct, and coil block is positioned at the inner side of inner-walls of duct.
Offering passage in coil, it offers principle, structure, effect, effect, identical with the passage offered in permanent magnet 3 ＇ in embodiment 3.Coil can be made into the combinative structure of outer ring and inner core, and outer ring is the wire of winding, and inner core can be working of plastics etc., to alleviate weight, easily processes.
Fluid flows in pipeline, the passage in fluid flowing through coil, and direct band moving winding and axle rotate, and makes permanent magnet opposed coil cutting magnetic induction answer line, produces electric current, without rotating with turbine band moving winding again.The electric current that pipe interior coil produces needs to be drawn out to pipeline external with electric wire in duct wall perforate, and by wall tapping epoxy resin sealing.
Claims (16)
1. a magnetic induction pipe generator, it is characterised in that: including pipeline, coil block, permanent magnet assembly, coil block, permanent magnet assembly lay respectively at inside and outside inner-walls of duct.
2. magnetic induction pipe generator according to claim 1, it is characterised in that: coil block is positioned at the outside of inner-walls of duct, including coil；Permanent magnet assembly is positioned at the inner side of inner-walls of duct, and including permanent magnet, axle, fixed support, turbine, axle is through turbine, permanent magnet and fixes with both, and fixed support is fixed on pipeline radially, and axle is connected with fixed support and can rotate.
3. magnetic induction pipe generator according to claim 1, it is characterised in that: permanent magnet assembly is positioned at the outside of inner-walls of duct, including permanent magnet；Coil block is positioned at the inner side of inner-walls of duct, and including coil, axle, fixed support, turbine, axle is through turbine, coil and fixes with both, and fixed support is fixed on pipeline radially, and axle is connected with fixed support and can rotate.
4. magnetic induction pipe generator according to claim 1, it is characterised in that: coil block is positioned at the outside of inner-walls of duct, including coil；Permanent magnet assembly is positioned at the inner side of inner-walls of duct, including permanent magnet, axle, fixed support, axle passes permanent magnet and both fix, and fixed support is fixed on pipeline radially, axle is connected with fixed support and can rotate, and offers fluid by producing the passage of moment of torsion in permanent magnet.
5. magnetic induction pipe generator according to claim 1, it is characterised in that: permanent magnet assembly is positioned at the outside of inner-walls of duct, including permanent magnet；Coil block is positioned at the inner side of inner-walls of duct, and including coil, axle, fixed support, axle passes coil and both fix, and fixed support is fixed on pipeline radially, and axle is connected with fixed support and can rotate, and offers fluid by producing the passage of moment of torsion in coil.
6. according to the arbitrary described magnetic induction pipe generator of claim 2-5, it is characterised in that: fixed support is anticorrosion antiwear working of plastics or metalwork, and axle is stainless steel part.
7. magnetic induction pipe generator according to claim 1, it is characterised in that: it is positioned at the coil block outside inner-walls of duct or permanent magnet assembly and pipeline becomes one.
8. magnetic induction pipe generator according to claim 1, it is characterised in that: pipe ends is screw connection structure.
9. magnetic induction pipe generator according to claim 1, it is characterised in that: it is additionally provided with power storage element, transmission of electricity socket outside duct wall.
10. magnetic induction pipe generator according to claim 4, it is characterised in that: permanent magnet includes outer ring and inner core two-layer, and outer ring is permanent magnet.
11. magnetic induction pipe generator according to claim 5, it is characterised in that: coil includes outer ring and inner core two-layer, and outer ring is wire.
12. according to the arbitrary described magnetic induction pipe generator of claim 4-5, it is characterised in that: the central shaft hole of fluid passage with permanent magnet or coil by producing moment of torsion is space intersection.
13. magnetic induction pipe generator according to claim 12, it is characterised in that: passage is straight-tube shape or revolution shape.
14. according to the arbitrary described magnetic induction pipe generator of claim 4-5, it is characterised in that: fluid is consistent or inconsistent by its cross section of passage producing moment of torsion.
15. according to the arbitrary described magnetic induction pipe generator of claim 4-5, it is characterised in that: fluid is by the passage of generation moment of torsion more than one, and the yawing moment of each bar passage keeps consistent substantially.
16. magnetic induction pipe generator according to claim 12, it is characterised in that: passage deflection angle in the circumferential is less than 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610262257.3A CN105762980A (en) | 2016-04-26 | 2016-04-26 | Magnetic induction pipeline generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610262257.3A CN105762980A (en) | 2016-04-26 | 2016-04-26 | Magnetic induction pipeline generator |
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| Publication Number | Publication Date |
|---|---|
| CN105762980A true CN105762980A (en) | 2016-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610262257.3A Pending CN105762980A (en) | 2016-04-26 | 2016-04-26 | Magnetic induction pipeline generator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109844463A (en) * | 2016-10-12 | 2019-06-04 | 内尔贝公司 | For measuring the autonomous devices of the characteristic of the fluid recycled in the duct and using the system of this device control ventilation, air conditioning and/or heating |
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| US20110025056A1 (en) * | 2007-12-14 | 2011-02-03 | Cripps Jeffrey L | Electric power generating system |
| CN103511162A (en) * | 2012-06-19 | 2014-01-15 | 集美大学 | Double-spiral rotor type marine energy conversion system |
| CN104863780A (en) * | 2015-04-02 | 2015-08-26 | 罗显平 | Turbine generators |
| CN204677836U (en) * | 2015-05-12 | 2015-09-30 | 武汉理工大学 | Be applied to the decompression electricity generating device of hydraulic tubing |
| CN205647176U (en) * | 2016-04-26 | 2016-10-12 | 江苏广庆电子材料有限公司 | Magnetic induction generator for pipeline |
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2016
- 2016-04-26 CN CN201610262257.3A patent/CN105762980A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20110025056A1 (en) * | 2007-12-14 | 2011-02-03 | Cripps Jeffrey L | Electric power generating system |
| CN103511162A (en) * | 2012-06-19 | 2014-01-15 | 集美大学 | Double-spiral rotor type marine energy conversion system |
| CN104863780A (en) * | 2015-04-02 | 2015-08-26 | 罗显平 | Turbine generators |
| CN204677836U (en) * | 2015-05-12 | 2015-09-30 | 武汉理工大学 | Be applied to the decompression electricity generating device of hydraulic tubing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109844463A (en) * | 2016-10-12 | 2019-06-04 | 内尔贝公司 | For measuring the autonomous devices of the characteristic of the fluid recycled in the duct and using the system of this device control ventilation, air conditioning and/or heating |
| US11535612B2 (en) | 2016-10-12 | 2022-12-27 | Enerbee | Autonomous device for measuring the characteristics of a fluid circulating in a conduit and system for controlling ventilation, air conditioning and/or heating using such a device |
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Application publication date: 20160713 |