KR950030179A - 내부 액체 냉각 회선을 갖는 고주파 변압기 - Google Patents

내부 액체 냉각 회선을 갖는 고주파 변압기 Download PDF

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Publication number
KR950030179A
KR950030179A KR1019950010630A KR19950010630A KR950030179A KR 950030179 A KR950030179 A KR 950030179A KR 1019950010630 A KR1019950010630 A KR 1019950010630A KR 19950010630 A KR19950010630 A KR 19950010630A KR 950030179 A KR950030179 A KR 950030179A
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KR
South Korea
Prior art keywords
high frequency
winding
frequency transformer
primary
primary winding
Prior art date
Application number
KR1019950010630A
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English (en)
Inventor
티. 홀 존
제이. 탄저 허버트
라모스 세르지오
김 영
Original Assignee
완다 케이. 덴슨-로우
휴우즈 에어크라프트 캄파니
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 완다 케이. 덴슨-로우, 휴우즈 에어크라프트 캄파니 filed Critical 완다 케이. 덴슨-로우
Publication of KR950030179A publication Critical patent/KR950030179A/ko

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • B60L53/34—Plug-like or socket-like devices specially adapted for contactless inductive charging of electric vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2876—Cooling
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Transformer Cooling (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Insulated Conductors (AREA)

Abstract

본 발명은 냉각 유체를 그것을 통해 전달하는 중공 냉매 회선을 포함하는 1차 권선(11)과, 접착제(31)를 사용해 1차 권선(11)에 열적 결합된 다수의 전도성 회선덜을 포함하는 2차 권선(12)를 갖는 고주파 변압기(10)에 관한 것이다. 2차 권선(12)은 또한 그것을 통해 냉각 유체를 전달하는 중공 냉매 회선으로 구성될 수 있다. 그러므로 본 발명은 복합 개념을 사용하며, 액체 냉각은 변압기(10)의 1차 및/또는 2차 권선(11, 12)의 단지 하나 또는 두개의 회선에만 사용된다. 임의의 특정 권선의 잔여 회선은 접착제(31)에 의해 냉매 회선에 열적 결합되고, 그러므로 모든 회선이, 변압기(10)의 권선 중 하나에 대해, 하나는 직접, 나머지는 간접으로 하여 냉각된다. 액체 냉각 냉매 회선은, 1차 및 2차 권선 모두를 위한 전기적 성능 또는 손실에 나쁜 영향을 미치지 않고, 통상적으로 설계된 고주파 권선에 직렬로 연결될 수 있다. 본 발명은 또한 전기 자동차 전지 충전지를 위한 유도 결합 프로브를 구성하는 데 사용될 수 있다.

Description

내부 액체 냉각 회선을 갖는 고주파 변압기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제6도는 본 발명의 원리에 따른 변압기의 분해도. 제8도는 제4도의 변압기에 사용될 수 있는 나선/부분 와선 설계의 분해도, 제9도는 제4도의 변압기에 사용될 수 있는 나선/와선 설계의 분해도.

Claims (10)

  1. 그것을 통해 냉각 유체를 전달하기 위한 중공 금속제 냉매 회선을 포함하는 1차 권선(11)과, 1차 권선(11)에 커플링된 다수의 전도성 회선들을 포함하는 2차 권선(12)을 포함하는 것을 특징으로 하는 고주파 변압기.
  2. 제1항에 있어서, 중공 금속제 냉매 회선은 평면 나선 권선인 것을 특징으로 하는 고주파 변압기.
  3. 제1항에 있어서, 중공 금속제 냉매 회선은 평면 와선 권선인 것을 특징으로 하는 고주파 변압기.
  4. 제1항에 있어서, 1차 권선(11)은 부가적인 다수의 전도성 회선들을 포함하는 것을 특징으로 하는 고주파 변압기.
  5. 제4항에 있어서, 1차 권선(11)은 부가적인 다수의 전도성 회선들은 접착제(31)에 의해 중공 금속제 냉매 회선에 열적으로 접착된 것을 특징으로 하는 고주파 변압기.
  6. 제2항에 있어서, 1차 권선(11)은 평면 와선 권선들을 각각 포함하는 부가적인 다수의 전도성 회선들을 포함하는 것을 특징으로 하는 고주파 변압기.
  7. 제1항에 있어서, 1차 권선(11)은 전기 차량 전지 충전기용 유도 커플링 프로브를 포함하는 것을 특징으로 하는 고주파 변압기.
  8. 제1항에 있어서, 2차 권선(12)은 2차 권선의 외부 회선이고 냉각 유체를 전달하는 중공 전도성 냉매 회선을 포함하는 것을 특징으로 하는 고주파 변압기.
  9. 제8항에 있어서, 2차 권선(12)은 부가적인 다수의 전도성 회선들을 포함하는 것을 특징으로 하는 고주파 변압기.
  10. 제9항에 있어서, 2차 권선(12)의 부가적인 다수의 전도성 회선들은 접착제(31)에 의해 개개의 중공 전도성 냉매 회선에 열적으로 접착된 것을 특징으로 하는 고주파 변압기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950010630A 1994-04-29 1995-04-29 내부 액체 냉각 회선을 갖는 고주파 변압기 KR950030179A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23749494A 1994-04-29 1994-04-29
US237494 1994-04-29

Publications (1)

Publication Number Publication Date
KR950030179A true KR950030179A (ko) 1995-11-24

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KR1019950010630A KR950030179A (ko) 1994-04-29 1995-04-29 내부 액체 냉각 회선을 갖는 고주파 변압기

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Country Link
EP (1) EP0680055A1 (ko)
JP (1) JPH0864442A (ko)
KR (1) KR950030179A (ko)
TW (1) TW288227B (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200495336Y1 (ko) 2021-11-09 2022-05-03 김승철 방수용 맨홀
KR20230001004U (ko) 2021-11-09 2023-05-17 김승철 처짐 방지 기능을 갖는 방수용 맨홀

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
KR200495336Y1 (ko) 2021-11-09 2022-05-03 김승철 방수용 맨홀
KR20230001004U (ko) 2021-11-09 2023-05-17 김승철 처짐 방지 기능을 갖는 방수용 맨홀

Also Published As

Publication number Publication date
JPH0864442A (ja) 1996-03-08
MX9502012A (es) 1998-07-31
TW288227B (ko) 1996-10-11
EP0680055A1 (en) 1995-11-02

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