FI119121B - Maskinrum för ett vindkraftverk - Google Patents

Maskinrum för ett vindkraftverk Download PDF

Info

Publication number
FI119121B
FI119121B FI20060987A FI20060987A FI119121B FI 119121 B FI119121 B FI 119121B FI 20060987 A FI20060987 A FI 20060987A FI 20060987 A FI20060987 A FI 20060987A FI 119121 B FI119121 B FI 119121B
Authority
FI
Finland
Prior art keywords
cable
engine room
wind turbine
room according
cable protection
Prior art date
Application number
FI20060987A
Other languages
English (en)
Finnish (fi)
Other versions
FI20060987A (sv
FI20060987A0 (sv
Inventor
Georg Boehmeke
Original Assignee
Winwind Oy
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 Winwind Oy filed Critical Winwind Oy
Priority to FI20060987A priority Critical patent/FI119121B/sv
Publication of FI20060987A0 publication Critical patent/FI20060987A0/sv
Priority to EP07120342A priority patent/EP1921310A1/en
Publication of FI20060987A publication Critical patent/FI20060987A/sv
Application granted granted Critical
Publication of FI119121B publication Critical patent/FI119121B/sv

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/03—Cooling
    • 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
    • F03D15/00—Transmission of mechanical power
    • 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
    • F03D80/60—Cooling or heating of wind motors
    • 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
    • F03D80/80—Arrangement of components within nacelles or towers
    • F03D80/82—Arrangement of components within nacelles or towers of electrical components
    • F03D80/85—Cabling
    • 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
    • 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
    • F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
    • 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
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/14—Casings, housings, nacelles, gondels or the like, protecting or supporting assemblies there within
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wind Motors (AREA)

Claims (8)

1. Ett vindkraftverks maskinrum, till vilket hör en generator (1), en med svängbara blad försedd 5 rotor med en regleranordning för bladvinkeln, en väx-elläda (2) för ändrande av rotorns roterhastighet sä att den är lämplig för generatorn, ett genom växellä-dan gäende med rotorn roterande kabelskyddsrör (3), genom vilket en effektinmatningskabel (4) för regler-10 anordningen för bladvinkeln gär samt en glidringsenhet (5) för förenande av den med rotorn roterande effekt-inmatningskabeln med en fast effektinmatning, k ä n -netecknat därav, att inne i kabelskyddsrör et (3) har anordnats en luftströmning för kylande av ef-15 fektinmatningskabeln (4).
2. Vindkraftverks maskinrum enligt patentkrav 1, kännetecknat därav, att kabelskyddsrör et (3) är anordnat sä att det gär genom bäde växellädan (2) och generatorn (1).
3. Vindkraftverks maskinrum enligt patentkrav 1 eller 2, kännetecknat därav, att tili den ena ändan av kabelskyddsröret (3) hör en fläkt (6) och • · : " tili den andra ändan en utströmningsöppning (7). • *
4. Vindkraftverks maskinrum enligt patentkrav • · 25 3, kännetecknat därav, att fläkten (6) är : 1: pä rotorns sida av växellädan. ··· *
5. Vindkraftverks maskinrum enligt patentkrav «·· .2. 3 eller 4, kännetecknat därav, att utström- **· ningsöppningen (7) är belägen i mäntein av kabel-30 skyddsröret (3) eller i en med detsamma förenad sepa- M rat holk (8). • » ·1
6. Vindkraftverks maskinrum enligt nägot av ♦ *Σ*·: patentkraven 1 - 5, kännetecknat därav, att :2: kabelskyddsröret utgörs av ett värme isolerande mate- • · · 35 rial.
• · . , 7. Vindkraftverks maskinrum enligt nägot av • · * patentkraven 1 - 6, kännetecknat därav, att 2 119121 till kabelskyddsröret hör en värmeisolering som omger det pä utsidan eller pä insidan.
8. Vindkraftverks maskinrum enligt nägot av patentkraven 1 - 7, kännetecknat därav, att 5 tili kabelskyddsröret (3) hör ett kabelstöd (9), pä vilket kablarna är stödda p& ett avständ frän kabel-skyddsrörets innermantel. * · • · • »1 • · • · · • · · · • · · • · · • · · « • ·· • · • · *»· • · · • ♦ • · · • « · • t • t ·1« • · • ♦ · # · · • · • · # · ··· Φ • · • •t • · • · • M · • · • # · • M * ·
FI20060987A 2006-11-09 2006-11-09 Maskinrum för ett vindkraftverk FI119121B (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20060987A FI119121B (sv) 2006-11-09 2006-11-09 Maskinrum för ett vindkraftverk
EP07120342A EP1921310A1 (en) 2006-11-09 2007-11-09 Nacelle of a wind power plant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20060987 2006-11-09
FI20060987A FI119121B (sv) 2006-11-09 2006-11-09 Maskinrum för ett vindkraftverk

Publications (3)

Publication Number Publication Date
FI20060987A0 FI20060987A0 (sv) 2006-11-09
FI20060987A FI20060987A (sv) 2008-05-10
FI119121B true FI119121B (sv) 2008-07-31

Family

ID=37482444

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20060987A FI119121B (sv) 2006-11-09 2006-11-09 Maskinrum för ett vindkraftverk

Country Status (2)

Country Link
EP (1) EP1921310A1 (sv)
FI (1) FI119121B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008035339B4 (de) * 2008-07-29 2011-04-07 Nordex Energy Gmbh Rotorwelle für eine Windenenergieanlage und Windenergieanlage
DK177956B1 (en) * 2013-12-20 2015-02-02 Envision Energy Denmark Aps Wind turbine with cable support system arranged in main shaft
GB201417320D0 (en) * 2014-10-01 2014-11-12 Rolls Royce Plc A mounting arrangement for an electrical harness
CN107061188B (zh) * 2016-12-28 2023-09-05 山东中车风电有限公司 一种风力发电机组中的主轴中电缆的穿线结构及方法
FR3110882A1 (fr) * 2020-05-26 2021-12-03 Psa Automobiles Sa Systeme de refroidissement comprenant un cable electrique
PL435036A1 (pl) 2020-08-20 2022-02-21 General Electric Company Polska Spółka Z Ograniczoną Odpowiedzialnością Konstrukcja połączeń dla zespołu generatora
PL435035A1 (pl) 2020-08-20 2022-02-21 General Electric Company Polska Spółka Z Ograniczoną Odpowiedzialnością Gazowe silniki turbinowe zawierające wbudowane maszyny elektryczne i powiązane układy chłodzenia
GB2599726A (en) 2020-10-12 2022-04-13 Airbus Sas Air cooling
US11795837B2 (en) 2021-01-26 2023-10-24 General Electric Company Embedded electric machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611128A1 (de) * 1986-04-03 1987-10-08 Kumpf Geb Loritz Ursula Vorrichtung zum ableiten von waerme bei hochspannungskabeln
SE514171C2 (sv) * 1998-02-03 2001-01-15 Ericsson Telefon Ab L M Anordning och förfarande för luftkylning av en elektrisk anordning
DE10009472C2 (de) * 2000-02-28 2002-06-13 Norbert Hennchen Vorrichtung zum Verstellen der Anstellwinkel der auf einer Nabe einer Rotorwelle verdrehbar angeordneten Rotorblätter einer Windkraftanlage

Also Published As

Publication number Publication date
FI20060987A (sv) 2008-05-10
EP1921310A1 (en) 2008-05-14
FI20060987A0 (sv) 2006-11-09

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