SE8206718D0 - WARNING LIGHT FOR WIND POWER PLANTS - Google Patents

WARNING LIGHT FOR WIND POWER PLANTS

Info

Publication number
SE8206718D0
SE8206718D0 SE8206718A SE8206718A SE8206718D0 SE 8206718 D0 SE8206718 D0 SE 8206718D0 SE 8206718 A SE8206718 A SE 8206718A SE 8206718 A SE8206718 A SE 8206718A SE 8206718 D0 SE8206718 D0 SE 8206718D0
Authority
SE
Sweden
Prior art keywords
light
lens
blade
wind power
power plants
Prior art date
Application number
SE8206718A
Other languages
Swedish (sv)
Other versions
SE8206718L (en
SE8206718A0 (en
Inventor
B Pettersson
G Kylberg
Original Assignee
Allmaenna Ingbyran
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 Allmaenna Ingbyran filed Critical Allmaenna Ingbyran
Priority to SE8206718A priority Critical patent/SE8206718A0/en
Publication of SE8206718D0 publication Critical patent/SE8206718D0/en
Publication of SE8206718L publication Critical patent/SE8206718L/en
Publication of SE8206718A0 publication Critical patent/SE8206718A0/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/10—Arrangements for warning air traffic
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/107—Outdoor lighting of the exterior of buildings
    • 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

Abstract

Light from the source (4) comes in contact with a lens (7), partly directly, and partly via reflection from a mirror (8). The lens (7) brings light beams together at the end (9) of the fibre optic channel (10) which conducts it to blade point diffuser. This provides continuous or intermittent light throughout the blade rotation. - An alternative construction is for the light source with mirror and lens to be fitted in the stationary part of the turbine (11), the light at the blade point being limited to pulses at specific points in the blade rotary path.
SE8206718A 1982-11-25 1982-11-25 Warning light for wind turbines SE8206718A0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8206718A SE8206718A0 (en) 1982-11-25 1982-11-25 Warning light for wind turbines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8206718A SE8206718A0 (en) 1982-11-25 1982-11-25 Warning light for wind turbines

Publications (3)

Publication Number Publication Date
SE8206718D0 true SE8206718D0 (en) 1982-11-25
SE8206718L SE8206718L (en) 1984-05-26
SE8206718A0 SE8206718A0 (en) 1984-05-26

Family

ID=20348737

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8206718A SE8206718A0 (en) 1982-11-25 1982-11-25 Warning light for wind turbines

Country Status (1)

Country Link
SE (1) SE8206718A0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL207214B1 (en) * 2001-12-08 2010-11-30 Aloys Wobben Rotor blade of a wind power installation, comprising a warning light

Also Published As

Publication number Publication date
SE8206718L (en) 1984-05-26
SE8206718A0 (en) 1984-05-26

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