CN106300802A - A kind of Portable water power generator - Google Patents
A kind of Portable water power generator Download PDFInfo
- Publication number
- CN106300802A CN106300802A CN201510318507.6A CN201510318507A CN106300802A CN 106300802 A CN106300802 A CN 106300802A CN 201510318507 A CN201510318507 A CN 201510318507A CN 106300802 A CN106300802 A CN 106300802A
- Authority
- CN
- China
- Prior art keywords
- electromotor
- water power
- power generator
- portable water
- 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.)
- Pending
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention belongs to hydroelectric installation technical field, be specifically related to a kind of Portable water power generator.Electromotor have employed bicycle special wheel hub electromotor, and this is a kind of small generator being arranged on front wheel, and alternator shaft is exactly the rotating shaft of wheel, is used for middle generating of riding, but it is different from dynamo-powered lamp for bicycle.The stator of this electromotor is coil windings, magnet constitute rotor, and when magnet is with vehicle wheel rotation, stator winding i.e. produces electromotive force.
Description
Technical field
The invention belongs to hydroelectric installation technical field, be specifically related to a kind of Portable water power generator.
Background technology
Electromotor (English name: Generators) is the plant equipment that the energy conversion of other forms becomes electric energy, it is driven by the hydraulic turbine, steam turbine, diesel engine or other dynamic power machines, by current, air-flow, the energy that fuel combustion or nuclear fission produce is converted into mechanical energy and passes to electromotor, then is converted to electric energy by electromotor.Electromotor has been widely used in industrial and agricultural production, national defence, science and technology and daily life.
The form of electromotor is a lot, but its operation principle is all based on the law of electromagnetic induction and law of electromagnetic force.Therefore, the rule of its structure is: constitutes magnetic circuit and the circuit carrying out mutually electromagnetic induction with suitable magnetic conduction and conductive material, to produce electromagnetic power, reaches the purpose of energy conversion.
Summary of the invention
The present invention proposes a kind of Portable water power generator, electromotor have employed bicycle special wheel hub electromotor, and this is a kind of small generator being arranged on front wheel, and alternator shaft is exactly the rotating shaft of wheel, for middle generating of riding, but it is different from dynamo-powered lamp for bicycle.The stator of this electromotor is coil windings, magnet constitute rotor, and when magnet is with vehicle wheel rotation, stator winding i.e. produces electromotive force.
When water velocity is 1m/s, being equivalent to generator speed is 1rDs, now electromotor output voltage about 3.3V in 15 Ω loads.
In order to obtain higher voltage, have employed two hub generator coaxles and install. rotate together. it is processed into two side plates of φ 30cm with the aluminium sheet of thick 2mm: again by thick Imm aluminium sheet processing 1mm × 12mm, the aluminum corner brace 16 of long lOOmm. it is used for fixing blade；The thick 1mm aluminium sheet of blade is processed into the rectangle of 100mmx213mm, totally 8.
Electromotor is positioned at impeller central, and its rotor-side hub links together with φ 30cm side plate.
The output of two electromotors is connected into full wave and voltage doubling rectification.
Detailed description of the invention
A kind of Portable water power generator, electromotor have employed bicycle special wheel hub electromotor, and this is a kind of small generator being arranged on front wheel, and alternator shaft is exactly the rotating shaft of wheel, is used for middle generating of riding, but it is different from dynamo-powered lamp for bicycle.The stator of this electromotor is coil windings, magnet constitute rotor, and when magnet is with vehicle wheel rotation, stator winding i.e. produces electromotive force.
Rated voltage 6Vm, power 24W (26 inches of bicycles nominal parameter under 15 kilometers/hour of speed；If being converted into rated revolution is 2rps, measure load l5 Ω).
When water velocity is 1m/s, being equivalent to generator speed is 1rDs, now electromotor output voltage about 3.3V in 15 Ω loads.
In order to obtain higher voltage, have employed two hub generator coaxles and install. rotate together. it is processed into two side plates of φ 30cm with the aluminium sheet of thick 2mm: again by thick Imm aluminium sheet processing 1mm × 12mm, the aluminum corner brace 16 of long lOOmm. it is used for fixing blade；The thick 1mm aluminium sheet of blade is processed into the rectangle of 100mmx213mm, totally 8.
Electromotor is positioned at impeller central, and its rotor-side hub links together with φ 30cm side plate.
The output of two electromotors is connected into full wave and voltage doubling rectification.
Claims (4)
1. a Portable water power generator, electromotor have employed bicycle special wheel hub electromotor, and this is a kind of small generator being arranged on front wheel, and alternator shaft is exactly the rotating shaft of wheel, is used for middle generating of riding, but it is different from dynamo-powered lamp for bicycle.
2. Portable water power generator as claimed in claim 1, it is characterized in that to obtain higher voltage, electromotor have employed two hub generator coaxles and installs. rotate together. it is processed into two side plates of φ 30cm with the aluminium sheet of thick 2mm: again by thick Imm aluminium sheet processing 1mm × 12mm, the aluminum corner brace 16 of long lOOmm. and it is used for fixing blade；The thick 1mm aluminium sheet of blade is processed into the rectangle of 100mmx213mm, totally 8.
3. Portable water power generator as claimed in claim 1, it is characterised in that electromotor is positioned at impeller central, and its rotor-side hub links together with φ 30cm side plate.
4. Portable water power generator as claimed in claim 1, it is characterised in that the output of two electromotors is connected into full wave and voltage doubling rectification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510318507.6A CN106300802A (en) | 2015-06-11 | 2015-06-11 | A kind of Portable water power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510318507.6A CN106300802A (en) | 2015-06-11 | 2015-06-11 | A kind of Portable water power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106300802A true CN106300802A (en) | 2017-01-04 |
Family
ID=57660287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510318507.6A Pending CN106300802A (en) | 2015-06-11 | 2015-06-11 | A kind of Portable water power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106300802A (en) |
-
2015
- 2015-06-11 CN CN201510318507.6A patent/CN106300802A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Jian et al. | A magnetic-geared outer-rotor permanent-magnet brushless machine for wind power generation | |
| Chan et al. | An axial-flux permanent-magnet synchronous generator for a direct-coupled wind-turbine system | |
| WO2013112573A3 (en) | Power conversion and energy storage device | |
| US8461730B2 (en) | Radial flux permanent magnet alternator with dielectric stator block | |
| CN103683775A (en) | Third-harmonic excitation synchronous motor | |
| CN103178667A (en) | Axial-magnetic-field double-stator vernier motor | |
| CN105450112B (en) | The wind generator system of the phased structure of independence with fault-tolerant operation ability | |
| Dranca et al. | Comparative Design Analysis of Two Modular Permanent Magnet Synchronous Generators | |
| RU2507413C2 (en) | Gearless wind electrical unit | |
| CN101615829A (en) | A kind of stator-free double-rotor reverse rotating generator | |
| CN103904856B (en) | A kind of brushless Harmonic Wave Excited Generator with initial self-excitation ability | |
| CN102255462B (en) | Permanent magnet wind-driven generator with axial main magnetic path structure | |
| CN106300802A (en) | A kind of Portable water power generator | |
| Htet et al. | Design analysis of direct-driven PMSG in wind turbine application | |
| WO2018127083A1 (en) | Composite electric generating set | |
| CN203614312U (en) | Wind energy and ocean current energy combined power generation device | |
| CN104632529A (en) | Vertical axis efficient hollow-core megawatt wind driven generator and generator set | |
| Popescu et al. | Aspects regarding the application of electric generators to wind energy conversion using counter rotating turbines | |
| CN205610407U (en) | Modular flywheel power generator | |
| Salihu et al. | A novel double-stator permanent magnet generator integrated with a magnetic gear | |
| Li et al. | A novel outer rotor axial primary magnetic circuit permanent magnet generator | |
| KR20110003990A (en) | Multi generater | |
| WO2009100600A1 (en) | Low-speed harmonic elimination synchronous power generator | |
| CN204992810U (en) | Engine for welding machine rotor do not have generator of winding | |
| KR101392949B1 (en) | Electric motor with mixed generator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |