CN104564524A - Conical-slope and complete-radial-suspension magnetic suspension wind-driven generator - Google Patents

Conical-slope and complete-radial-suspension magnetic suspension wind-driven generator Download PDF

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Publication number
CN104564524A
CN104564524A CN201310502523.1A CN201310502523A CN104564524A CN 104564524 A CN104564524 A CN 104564524A CN 201310502523 A CN201310502523 A CN 201310502523A CN 104564524 A CN104564524 A CN 104564524A
Authority
CN
China
Prior art keywords
conical
magnetic rings
axial charging
slope
axial magnetization
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
Application number
CN201310502523.1A
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Chinese (zh)
Inventor
不公告发明人
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Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201310502523.1A priority Critical patent/CN104564524A/en
Publication of CN104564524A publication Critical patent/CN104564524A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N15/00—Holding or levitation devices using magnetic attraction or repulsion, not otherwise provided for
    • 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)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)

Abstract

The invention relates to a conical-slope magnetic suspension wind-driven generator with suspension rings extending outwardly. The magnetic suspension wind-driven generator comprises inner side conical face axial magnetization large magnetic rings, outer side conical slope axial magnetization small magnetic rings, a shell, a spindle, an impeller and the like, wherein the two inner side conical face axial magnetization large magnetic rings are mounted on two sides of the shell, the two outer side conical slope axial magnetization small magnetic rings are mounted on the inner sides of the inner side conical face axial magnetization large magnetic rings, the impeller of the wind-driven generator and the two axial magnetization conical small magnetic rings are jointly mounted on the spindle, the length of axial magnetization conical small magnetic rings is larger than that of the large magnetic rings, and the axial magnetization conical small magnetic rings symmetrically extend towards to the outer side.

Description

The magnetic suspending wind turbine generator that tapered slope and radial direction suspend completely
Art
The present invention relates to a kind of tapered slope and the magnetic suspending wind turbine generator that suspends completely of radial direction, this wind-driven generator is the both sides two inboard cone face large magnet rings of axial charging being arranged on shell, installed within it by two outside tapered slope axial charging beads, the tapered slope of large bead is parallel; Wind power generator impeller and two axial charging beads are arranged on main shaft jointly; The length of two wherein beads is greater than the degree of large magnet ring, and power partially can be made axially like this to keep in balance.Belong to magnetic levitation technology field.
Background technology
At present, as far as we know, conical ring may be used for radial magnetic bearing to root, because it exists axial instability, so design in the past can't realize axial suspension.We are by symmetrical for the length of tapered slope suspended ring extend outwards now, so just achieve the axial suspension balance of wind-driven generator.
Summary of the invention
Principle of the present invention is the both sides two inboard cone face large magnet rings of axial charging being arranged on shell, two outside tapered slope axial charging beads are installed within it, the tapered slope of large bead is parallel, and wind power generator impeller and two beads are arranged on main shaft jointly; The length of axial charging taper bead is greater than the length of large magnet ring, and symmetry stretches out.
Embodiment
Wherein, the large magnet ring of inboard cone face axial charging, outside tapered slope axial charging bead, shell, main shaft, impeller etc.; Two inboard cone face large magnet rings of axial charging are arranged on the both sides of shell, and two outside tapered slope axial charging beads are arranged on the inner side of large magnet ring, wind power generator impeller and two axial charging taper beads are arranged on main shaft jointly; Axial charging taper bead length is greater than large magnet ring, and symmetry extends laterally.

Claims (1)

1. the magnetic suspending wind turbine generator that suspends completely of tapered slope and radial direction, is characterized in that: the large magnet ring of inboard cone face axial charging, outside tapered slope axial charging bead, shell, main shaft, impeller etc.; Two inboard cone face large magnet rings of axial charging are arranged on the both sides of shell, and two outside tapered slope axial charging beads are arranged on the inner side of large magnet ring, wind power generator impeller and two axial charging taper beads are arranged on main shaft jointly; Axial charging taper bead length is greater than large magnet ring, and symmetry extends laterally.
CN201310502523.1A 2013-10-24 2013-10-24 Conical-slope and complete-radial-suspension magnetic suspension wind-driven generator Pending CN104564524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310502523.1A CN104564524A (en) 2013-10-24 2013-10-24 Conical-slope and complete-radial-suspension magnetic suspension wind-driven generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310502523.1A CN104564524A (en) 2013-10-24 2013-10-24 Conical-slope and complete-radial-suspension magnetic suspension wind-driven generator

Publications (1)

Publication Number Publication Date
CN104564524A true CN104564524A (en) 2015-04-29

Family

ID=53081395

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310502523.1A Pending CN104564524A (en) 2013-10-24 2013-10-24 Conical-slope and complete-radial-suspension magnetic suspension wind-driven generator

Country Status (1)

Country Link
CN (1) CN104564524A (en)

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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: 20150429