NO974730L - Anordning ved vindkraftverk - Google Patents

Anordning ved vindkraftverk

Info

Publication number
NO974730L
NO974730L NO974730A NO974730A NO974730L NO 974730 L NO974730 L NO 974730L NO 974730 A NO974730 A NO 974730A NO 974730 A NO974730 A NO 974730A NO 974730 L NO974730 L NO 974730L
Authority
NO
Norway
Prior art keywords
unit
rotor
housing
wind turbines
blades
Prior art date
Application number
NO974730A
Other languages
English (en)
Other versions
NO974730D0 (no
Inventor
Rolf Kvamsdal
Original Assignee
Kvaerner Asa
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 Kvaerner Asa filed Critical Kvaerner Asa
Priority to NO974730A priority Critical patent/NO974730L/no
Publication of NO974730D0 publication Critical patent/NO974730D0/no
Publication of NO974730L publication Critical patent/NO974730L/no

Links

Classifications

    • 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

Landscapes

  • Wind Motors (AREA)

Abstract

Ved et vindkraftverk som består av et tårn (1) med et aggregat i et hus (2) i den øvre ende, hvilket aggregat drives av en rotor med blader (3), er det for å effektivisere rotorvirkningen og for å unngå uønskede strømningsfenomener i området ved rotorbladene (3) anbragt en aerodynamisk tilformet ommantling (4) rundt masten under aggregathuset (2). Ommantlingen er dreibar med aggregatet eller aggregathuset.
NO974730A 1997-10-13 1997-10-13 Anordning ved vindkraftverk NO974730L (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO974730A NO974730L (no) 1997-10-13 1997-10-13 Anordning ved vindkraftverk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO974730A NO974730L (no) 1997-10-13 1997-10-13 Anordning ved vindkraftverk

Publications (2)

Publication Number Publication Date
NO974730D0 NO974730D0 (no) 1997-10-13
NO974730L true NO974730L (no) 1998-10-14

Family

ID=19901207

Family Applications (1)

Application Number Title Priority Date Filing Date
NO974730A NO974730L (no) 1997-10-13 1997-10-13 Anordning ved vindkraftverk

Country Status (1)

Country Link
NO (1) NO974730L (no)

Also Published As

Publication number Publication date
NO974730D0 (no) 1997-10-13

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