KR840006879A - 상대적으로 이동하는 두 부품을 가진 장치의 과전압 보호기 - Google Patents

상대적으로 이동하는 두 부품을 가진 장치의 과전압 보호기 Download PDF

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Publication number
KR840006879A
KR840006879A KR1019830004748A KR830004748A KR840006879A KR 840006879 A KR840006879 A KR 840006879A KR 1019830004748 A KR1019830004748 A KR 1019830004748A KR 830004748 A KR830004748 A KR 830004748A KR 840006879 A KR840006879 A KR 840006879A
Authority
KR
South Korea
Prior art keywords
parts
bearings
overvoltage protector
bearing
grounded
Prior art date
Application number
KR1019830004748A
Other languages
English (en)
Inventor
슈우카 비크로트 (외 1)
Original Assignee
칼-엑셀 루우넬, 벵트 겜 스토오프
테레포오낙티이에보라겟트 엘 엠 엘리크썬
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 칼-엑셀 루우넬, 벵트 겜 스토오프, 테레포오낙티이에보라겟트 엘 엠 엘리크썬 filed Critical 칼-엑셀 루우넬, 벵트 겜 스토오프
Publication of KR840006879A publication Critical patent/KR840006879A/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T7/00—Rotary spark gaps, i.e. devices having one or more rotating electrodes
    • 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
    • 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
    • F03D80/30—Lightning protection
    • 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
    • F03D80/70—Bearing or lubricating arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps
    • H01T1/14—Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure
    • 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
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
    • 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
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • 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)
  • Motor Or Generator Frames (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Elimination Of Static Electricity (AREA)
  • Insulators (AREA)
  • Wind Motors (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

내용 없음

Description

상대적으로 이동하는 두 부품을 가진 장치의 과전압 보호기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
도면은 본 발명의 한 실시도.

Claims (1)

  1. 상대적으로 이동하는 두 부품을 가진 장치의 과전압 보호기에서 그것의 하나는 대지전위의 프레임에 관하여 고정되고 상기 부품들은 적어도 하나의 베어링을 거쳐 서로가 관련되고 가동부품은 전압을 받게 되고 고정부품은 전기적으로 프레임에 연결되는데 있어서 부품들간의 베어링을 통하여 지나가는 전류를 막기 위하여 절연체가 베어링이 전위를 가진 부품의 결과로서 받게 되는 전계로 인하여 베어링을 통하여 생길 수 있는 전류통로에 배치되고 가동부품은 전기적으로 접지가 된 수단부터 거리를 두어 이동하는 동안 그것과 스파아크 갭을 형성하여 지나가는 돌기를 가진 것을 특징으로 하는 과전압 보호기.
    2. 제1항에 있어서, 돌기와 접지가 된 수단은 각기 링으로 되고 링들은 상호 동심인 것.
    3. 제1항에 있어서, 접지가 된 수단은 레일로 되고 그것에 따라 돌기가 이동하는 것.
    4. 제1항 또는 제2항에 있어서, 전기적 절연체는 보올베어링용 베어링시이트인 것.
    5. 제1항 또는 제2항에 있어서, 전기적 절연체는 저어널베어링의 베어링부시로 된 것.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830004748A 1982-10-15 1983-10-06 상대적으로 이동하는 두 부품을 가진 장치의 과전압 보호기 KR840006879A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8205876-9 1982-10-15
SE8205876A SE429279B (sv) 1982-10-15 1982-10-15 Overspenningsskydd vid en anordning med tva i forhallande till varandra rorliga delar

Publications (1)

Publication Number Publication Date
KR840006879A true KR840006879A (ko) 1984-12-03

Family

ID=20348226

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830004748A KR840006879A (ko) 1982-10-15 1983-10-06 상대적으로 이동하는 두 부품을 가진 장치의 과전압 보호기

Country Status (10)

Country Link
US (1) US4625256A (ko)
EP (1) EP0121546B1 (ko)
JP (1) JPS59501885A (ko)
KR (1) KR840006879A (ko)
BR (1) BR8307572A (ko)
CA (1) CA1221729A (ko)
DE (1) DE3368483D1 (ko)
DK (1) DK156347C (ko)
SE (1) SE429279B (ko)
WO (1) WO1984001673A1 (ko)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4875132A (en) * 1988-11-03 1989-10-17 Tideland Signal Corporation Antenna grounding system
DK9400343U4 (da) * 1994-09-07 1995-10-13 Bonus Energy As Lynsikring af vindmøllevinge
DE4436290C1 (de) * 1994-10-11 1996-05-02 Autoflug Energietech Gmbh Windkraftanlage mit Blitzschutz
DE19501267A1 (de) * 1994-12-22 1996-08-29 Autoflug Energietech Gmbh Windkraftanlage mit Blitzstromableitung
DK173607B1 (da) 1999-06-21 2001-04-30 Lm Glasfiber As Vindmøllevinge med system til afisning af lynbeskyttelse
DE10059923A1 (de) * 2000-11-23 2002-06-06 Huebner Elmasch Ag Drehimpulsgeber
CA2752144C (en) * 2003-06-09 2013-05-28 Shinko Electric Co., Ltd. Vertical axis type wind power station
JP2005061218A (ja) * 2003-06-09 2005-03-10 Shinko Electric Co Ltd 垂直軸型風力発電装置
ES2265776B1 (es) * 2005-08-01 2008-02-01 GAMESA INNOVATION & TECHNOLOGY, S.L. Sistema de transmision de rayos sin contacto.
US7502215B2 (en) * 2005-11-18 2009-03-10 General Electric Company Systems and methods for directing a current
JP2009299637A (ja) * 2008-06-17 2009-12-24 Toru Fukushima 風力発電装置
CA2734851A1 (en) * 2008-08-21 2010-02-25 Surinder Singh Parmar A system and method for production of electricity in small/large scale in an eco-friendly manner without usage of any raw materials
CN101435412B (zh) * 2008-12-19 2011-08-24 严强 一种垂直轴风力发电机结构
FR2960217A1 (fr) * 2010-05-24 2011-11-25 Eurocopter France Rotor muni d'un dispositif de protection contre la foudre, et aeronef pourvu dudit rotor
WO2012168499A1 (es) * 2011-06-09 2012-12-13 Dynatech, Dynamics & Technology, S.L. Pérgola para cubiertas de edificios y fijación de un generador eólico
CN102536682A (zh) * 2012-01-12 2012-07-04 天津市电力公司 保护微网小型风机的防雷保护装置
DK2766602T4 (en) 2012-01-27 2019-04-23 Siemens Ag Rental device for a wind turbine
EP2620643A1 (en) * 2012-01-27 2013-07-31 Siemens Aktiengesellschaft Composite seal carrier for a direct drive main bearing of a wind turbine
FR2986393B1 (fr) 2012-01-30 2014-11-07 Eurocopter France Dispositif de communication, rotor d'aeronef et aeronef
DK2708741T3 (en) 2012-09-12 2015-04-27 Siemens Ag Method and apparatus for monitoring a wind turbine bearing
US8941961B2 (en) 2013-03-14 2015-01-27 Boulder Wind Power, Inc. Methods and apparatus for protection in a multi-phase machine
US10051717B2 (en) 2014-08-08 2018-08-14 Schunk Carbon Technology, Llc Electrostatic noise grounding system for use in a wind turbine and a rotor and wind turbine comprising the same
DE102015220159A1 (de) * 2015-10-16 2017-04-20 Aktiebolaget Skf Rotorwellenlagerung für eine Windkraftanlage
EP3339185B1 (de) * 2016-12-21 2019-05-15 Airbus Defence and Space GmbH Luftfahrzeugantriebsvorrichtung sowie damit versehenes luftfahrzeug
EP3628864B1 (en) 2018-09-27 2021-07-21 Siemens Gamesa Renewable Energy A/S Wind turbine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US392400A (en) * 1888-11-06 Reginald belf leld
US1201328A (en) * 1914-10-06 1916-10-17 George R Moran Ball-bearing.
US2256118A (en) * 1939-01-13 1941-09-16 Union Oil Co Method and apparatus for reducing wear on lubricated bearing surfaces
US2599951A (en) * 1945-10-09 1952-06-10 Us Navy Rotary spark gap
US2778635A (en) * 1954-08-24 1957-01-22 Toledo Trust Company Static eliminator for endless magnetic tape cartridges
US3416033A (en) * 1966-04-22 1968-12-10 Granger Associates Tension link for use with electrostatically charged objects
US4177493A (en) * 1977-12-29 1979-12-04 The United States Of America As Represented By The Secretary Of The Air Force High voltage antenna protection system

Also Published As

Publication number Publication date
DE3368483D1 (en) 1987-01-29
US4625256A (en) 1986-11-25
DK156347C (da) 1990-05-28
DK291484A (da) 1984-06-14
DK291484D0 (da) 1984-06-14
SE429279B (sv) 1983-08-22
BR8307572A (pt) 1984-09-25
SE8205876D0 (sv) 1982-10-15
WO1984001673A1 (en) 1984-04-26
EP0121546A1 (en) 1984-10-17
EP0121546B1 (en) 1986-12-17
DK156347B (da) 1989-08-07
CA1221729A (en) 1987-05-12
JPS59501885A (ja) 1984-11-08

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application