KR830003843A - 초전도 터어보 발전기의 증기트랩 및 조정장치 - Google Patents

초전도 터어보 발전기의 증기트랩 및 조정장치 Download PDF

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Publication number
KR830003843A
KR830003843A KR1019800003035A KR800003035A KR830003843A KR 830003843 A KR830003843 A KR 830003843A KR 1019800003035 A KR1019800003035 A KR 1019800003035A KR 800003035 A KR800003035 A KR 800003035A KR 830003843 A KR830003843 A KR 830003843A
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KR
South Korea
Prior art keywords
coolant
cell
liquid
vapor
supply pipe
Prior art date
Application number
KR1019800003035A
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English (en)
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KR830002345B1 (ko
Inventor
더블유. 에켈즈 필립
Original Assignee
지이. 이이. 니이트 펠드
웨스팅하우스 일렉트릭 코오포레이숀
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.)
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Application filed by 지이. 이이. 니이트 펠드, 웨스팅하우스 일렉트릭 코오포레이숀 filed Critical 지이. 이이. 니이트 펠드
Publication of KR830003843A publication Critical patent/KR830003843A/ko
Application granted granted Critical
Publication of KR830002345B1 publication Critical patent/KR830002345B1/ko

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H02K9/20—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil wherein the cooling medium vaporises within the machine casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
    • H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
    • H02K55/04—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type with rotating field windings
    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/876—Electrical generator or motor structure
    • Y10S505/877—Rotary dynamoelectric type
    • Y10S505/878—Rotary dynamoelectric type with cooling

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

내용 없음

Description

초전도 터어보 발전기의 증기트랩 및 조정장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 발전기의 회전자에 쓰이는 냉동장치를 포함한, 초전도 상태에서 운전되는 회전자 단면의 입면도. 제6도는 증기 트랩 장치를 포함하고 있는 액체 냉각제 공급 파이프의 도면.

Claims (1)

  1. 회전축과 동심이되는 원통형 외부 셀을 가지는 내부 냉각 회전자를 포함하고, 냉각되어질 회전부를 포함하여 이 회전부는 셀과 함께, 회전하도록 셀 내부에 배치되고, 액체냉각제 흡입구와 냉각제 배출구 및 냉각제 흡입구를 통하여 셀 내부로 들여보내지는 미리 설정된 양의 액체 냉각제를 포함하고 있으며, 이 액체 냉각제는 회전자가 그 운전속도로 회전될때 환상 냉각제 액을 형성하고 이액으로 둘러싸이는 의거동심인 내부 코아공간을 포함하여서 증발된 증기는 코아 공간내에 모아지고 냉각제 배출구를 통해 그 공간에서 빠져 나갈수 있으며, 냉각제 흡입구가 냉각제 전달카플링과, 냉각제 전달 카플링에서 코아공간까지 연장되는 액체 냉각제 공급파이프를 포함하며 이 공급파이프는 상기 카플링에 회전가능하게 부착되어 유체소통되며 셀의 내부에 위치되며 공급파이프와 유체가 소통되는 적어도 하나의 냉각제 분포도관과, 냉각제 증기를 고이게하여서 과도운전 상태중에 냉각제유통을 통제하기 위해 공급파이프 내부에 배치되는 장치를 포함하고 있는 것을 특징으로 하는 전동기계.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019800003035A 1979-07-30 1980-07-30 초전도 터어보 발전기의 내부 증기트랩 장치 KR830002345B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/061,564 US4280071A (en) 1979-07-30 1979-07-30 Vapor trap and regulator for superconductive turbogenerators
US061,564 1979-07-30

Publications (2)

Publication Number Publication Date
KR830003843A true KR830003843A (ko) 1983-06-22
KR830002345B1 KR830002345B1 (ko) 1983-10-22

Family

ID=22036589

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800003035A KR830002345B1 (ko) 1979-07-30 1980-07-30 초전도 터어보 발전기의 내부 증기트랩 장치

Country Status (12)

Country Link
US (1) US4280071A (ko)
EP (1) EP0025268B1 (ko)
JP (1) JPS5625347A (ko)
KR (1) KR830002345B1 (ko)
AT (1) ATE8553T1 (ko)
BR (1) BR8004640A (ko)
CA (1) CA1127697A (ko)
DE (1) DE3068591D1 (ko)
ES (1) ES493793A0 (ko)
IN (1) IN152603B (ko)
NO (1) NO802181L (ko)
ZA (1) ZA804050B (ko)

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DE2918148A1 (de) * 1979-05-05 1980-11-20 Kernforschungsz Karlsruhe Verfahren und einrichtung zum selbstregelnden nachfuellen von helium in den rotor eines supraleitenden generators
US4488406A (en) * 1984-01-16 1984-12-18 Electric Power Research Institute, Inc. Coupling for cryogenic liquid transfer into rotating apparatus
JP2667063B2 (ja) * 1991-03-15 1997-10-22 超電導発電関連機器・材料技術研究組合 超電導回転電機の回転子
US6553773B2 (en) * 2001-05-15 2003-04-29 General Electric Company Cryogenic cooling system for rotor having a high temperature super-conducting field winding
US6900167B2 (en) 2002-10-09 2005-05-31 Ecolab, Inc. Solid composition with rheology modifier
US6725683B1 (en) 2003-03-12 2004-04-27 General Electric Company Cryogenic cooling system for rotor having a high temperature super-conducting field winding
US6759770B1 (en) * 2003-04-11 2004-07-06 General Electric Company Cooling system for modular field windings of a generator
EP1774638A1 (en) * 2004-06-04 2007-04-18 Rapp Hydema As Liquid cooling for an electric motor
JP2009054297A (ja) * 2007-08-23 2009-03-12 Toshiba Corp 電池パック
CN102668345B (zh) * 2010-11-08 2015-09-09 川崎重工业株式会社 转子芯和具有该转子芯的超导旋转电机
US11146133B2 (en) * 2018-08-30 2021-10-12 General Electric Company Electric machine with rotor coolant and lubrication distribution system, and systems and methods of cooling and lubricating an electric machine
CN113078763B (zh) * 2021-04-20 2022-07-05 济南尊旺数控科技有限公司 一种新能源摩托车磁电机冷却装置

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Publication number Priority date Publication date Assignee Title
US2781059A (en) * 1954-01-08 1957-02-12 Gen Motors Corp Flow control device
US3764705A (en) * 1971-05-03 1973-10-09 Airco Inc 1-bromo2,2,2-trifluoroethyl difluoromethyl ether as an inhalation anesthetic
US4123677A (en) * 1975-04-30 1978-10-31 General Electric Company Self-regulating transport mechanism for super-conductive rotor refrigerant
US4048529A (en) * 1975-11-26 1977-09-13 Gen Electric Flow control device for superconductive rotor refrigerant
US4091298A (en) * 1975-12-18 1978-05-23 General Electric Company Cryogenic current lead construction with self-contained automatic coolant vapor flow control
US4056745A (en) * 1976-01-08 1977-11-01 Westinghouse Electric Corporation Cryogen transfer coupling with adjustable throttle valve for rotating machinery
US4174483A (en) * 1976-11-30 1979-11-13 Filippov Iosif F Cryogenically cooled electrical machine
FR2382641A1 (fr) * 1977-03-03 1978-09-29 Bbc Brown Boveri & Cie Perfectionnements aux dispositifs de transfert d'helium entre une machine frigorifique et le rotor d'une machine electrique tournante a enroulement rotorique supraconducteur
JPS6010498B2 (ja) * 1977-05-12 1985-03-18 株式会社日立製作所 超電導回転子
US4194137A (en) * 1978-03-17 1980-03-18 Spetsialnoe Konstruktorskoe Bjuro "Energokhimmash" Device for delivering cryogen to rotary super-conducting winding of cryogen-cooled electrical machine

Also Published As

Publication number Publication date
ATE8553T1 (de) 1984-08-15
ES8301559A1 (es) 1982-12-01
IN152603B (ko) 1984-02-18
EP0025268A1 (en) 1981-03-18
BR8004640A (pt) 1981-02-10
US4280071A (en) 1981-07-21
JPS5625347A (en) 1981-03-11
DE3068591D1 (en) 1984-08-23
ES493793A0 (es) 1982-12-01
EP0025268B1 (en) 1984-07-18
NO802181L (no) 1981-02-02
KR830002345B1 (ko) 1983-10-22
CA1127697A (en) 1982-07-13
ZA804050B (en) 1981-09-30

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